Merge dev into multipath

.gitignore

@@ -120,3 +120,4 @@ __pycache__
 *~
 attic/world/*.c25519
 attic/world/mkworld
+workspace/

AUTHORS.md

@@ -1,3 +1,5 @@
+# Authors and Third Party Code Licensing Information
+
 ## Primary Authors
 
  * ZeroTier Core and ZeroTier One virtual networking service<br>
@@ -26,7 +28,7 @@
 
 ## Third-Party Code
 
-ZeroTier includes the following third party code, either in ext/ or incorporated into the ZeroTier core.
+ZeroTier includes the following third party code, either in ext/ or incorporated into the ZeroTier core. This third party code remains licensed under its original license and is not subject to ZeroTier's BSL license.
 
  * LZ4 compression algorithm by Yann Collet
 

COPYING

@@ -1,13 +1,8 @@
 ZeroTier One, an endpoint server for the ZeroTier virtual network layer.
 Copyright © 2011–2019 ZeroTier, Inc.
 
-ZeroTier One is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 3 of the License, or (at
-your option) any later version.
-
-See the file ‘LICENSE.GPL-3’ for the text of the GNU GPL version 3.
-If that file is not present, see <http://www.gnu.org/licenses/>.
+ZeroTier is released under the terms of the BSL version 1.1. See the
+file LICENSE.txt for details.
 
 ..
     Local variables:

Jenkinsfile

@@ -1,84 +1,365 @@
-#!/usr/bin/env groovy
-
-node('master') {
-    checkout scm
+pipeline {
+    options {
+        disableConcurrentBuilds()
+        preserveStashes(buildCount: 10)
+        timestamps()
+    }
+    parameters {
+        booleanParam(name: "BUILD_ALL", defaultValue: false, description: "Build all supported platform/architecture combos.  Defaults to x86/x64 only")
+    }
     
-    def changelog = getChangeLog currentBuild
-
-    mattermostSend "Building ${env.JOB_NAME} #${env.BUILD_NUMBER} \n Change Log: \n ${changelog}"
-}
-
-parallel 'centos7': {
-    node('centos7') {
-        try {
-            checkout scm
-
-	        stage('Build Centos 7') {
-                sh 'make -f make-linux.mk'
+    agent none
+    
+    stages {
+        stage ("Build") {
+            steps {
+                script {
+                    def tasks = [:]
+                    tasks << buildStaticBinaries()
+                    tasks << buildDebianNative()
+                    tasks << buildCentosNative()
+                    
+                    parallel tasks
+                }
             }
         }
-        catch (err) {
-            currentBuild.result = "FAILURE"
-            mattermostSend color: '#ff0000', message: "${env.JOB_NAME} broken on Centos 7 (<${env.BUILD_URL}|Open>)"
-
-            throw err
+        stage ("Package Static") {
+            steps {
+                script {
+                    parallel packageStatic()
+                }
+            }
         }
     }
-// }, 'android-ndk': {
-//     node('android-ndk') {
-//         try {
-//             checkout scm
-	
-//             stage('Build Android NDK') { 
-//                 sh "/android/android-ndk-r15b/ndk-build -C $WORKSPACE/java ZT1=${WORKSPACE}"
-//             }
-//         }
-//         catch (err) {
-//             currentBuild.result = "FAILURE"
-//             mattermostSend color: '#ff0000', message: "${env.JOB_NAME} broken on Android NDK (<${env.BUILD_URL}|Open>)"
-
-//             throw err
-//         }
-//     }
-// }, 'macOS': {
-//     node('macOS') {
-//         try {
-//             checkout scm
-
-//             stage('Build macOS') {
-//                 sh 'make -f make-mac.mk'
-//             }
-
-//             stage('Build macOS UI') {
-//                 sh 'cd macui && xcodebuild -target "ZeroTier One" -configuration Debug'
-//             }
-//         }
-//         catch (err) {
-//             currentBuild.result = "FAILURE"
-//             mattermostSend color: '#ff0000', message: "${env.JOB_NAME} broken on macOS (<${env.BUILD_URL}|Open>)"
-
-//             throw err
-//         }
-//     }
-// }, 'windows': {
-//     node('windows') {
-//         try {
-//             checkout scm
-            
-//             stage('Build Windows') {
-//                 bat '''CALL "C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\vcvarsall.bat" amd64
-// git clean -dfx
-// msbuild windows\\ZeroTierOne.sln
-// '''
-//             }
-//         }
-//         catch (err) {
-//             currentBuild.result = "FAILURE"
-//             mattermostSend color: '#ff0000', message: "${env.JOB_NAME} broken on Windows (<${env.BUILD_URL}|Open>)"
-
-//             throw err
-//         }
-//     }
 }
 
-mattermostSend color: "#00ff00", message: "${env.JOB_NAME} #${env.BUILD_NUMBER} Complete (<${env.BUILD_URL}|Show More...>)"
+def buildStaticBinaries() {
+    def tasks = [:]
+    def dist = ["alpine"]
+    def archs = []
+    if (params.BUILD_ALL == true) {
+        archs = ["arm64", "amd64", "i386", "armhf", "armel", "ppc64le", "s390x"]
+    } else {
+        archs = ["amd64", "i386"]
+    }
+
+    tasks << getTasks(dist, archs, { distro, platform -> 
+        def myNode = {
+            node ('linux-build') {
+                dir ("build") {
+                    checkout scm
+                }
+                sh "echo ${distro}-${platform}"
+                def runtime = docker.image("ztbuild/${distro}-${platform}:latest")
+                runtime.inside {
+                    dir("build") {
+                        sh 'make -j8 ZT_STATIC=1 all'
+                        sh "file ./zerotier-one"
+                        sh "mv zerotier-one zerotier-one-static-${platform}"
+                        stash includes: 'zerotier-one-static-*', name: "static-${platform}"
+                    }
+                    cleanWs deleteDirs: true, disableDeferredWipeout: true, notFailBuild: true
+                }
+            }
+        }
+        return myNode
+    })
+    
+    return tasks
+}
+
+def getTasks(axisDistro, axisPlatform, task) {
+    def tasks = [:]
+    for(int i=0; i< axisDistro.size(); i++) {
+        def axisDistroValue = axisDistro[i]
+        for(int j=0; j< axisPlatform.size(); j++) {
+            def axisPlatformValue = axisPlatform[j]
+            tasks["${axisDistroValue}/${axisPlatformValue}"] = task(axisDistroValue, axisPlatformValue)
+        }
+    }
+    return tasks
+}
+
+def packageStatic() {
+    def tasks = [:]
+    
+    def centos6 = ["centos6"]
+    def centos6Arch = ["i386", "amd64"]
+    tasks << getTasks(centos6, centos6Arch, { distro, arch -> 
+        def myNode = {
+            node ('linux-build') {
+                dir ("build") {
+                    checkout scm
+                }
+                def runtime = docker.image("ztbuild/${distro}-${arch}:latest")
+                runtime.inside {
+                    dir("build") {
+                        unstash "static-${arch}"
+                        sh "mv zerotier-one-static-${arch} zerotier-one && chmod +x zerotier-one" 
+                        sh "make redhat"
+                        sh "mkdir -p ${distro}"
+                        sh "cp -av `find ~/rpmbuild/ -type f -name \"*.rpm\"` ${distro}/"
+                        archiveArtifacts artifacts: "${distro}/*.rpm", onlyIfSuccessful: true
+                    }
+                }
+                cleanWs deleteDirs: true, disableDeferredWipeout: true, notFailBuild: true
+            }
+        }
+        return myNode
+    })
+    
+    def centos7 = ["centos7"]
+    def centos7Arch = ["i386"]
+    tasks << getTasks(centos7, centos7Arch, { distro, arch -> 
+        def myNode = {
+            node ('linux-build') {
+                dir ("build") {
+                    checkout scm
+                }
+                def runtime = docker.image("ztbuild/${distro}-${arch}:latest")
+                runtime.inside {
+                    dir("build") {
+                        unstash "static-${arch}"
+                        sh "mv zerotier-one-static-${arch} zerotier-one && chmod +x zerotier-one" 
+                        sh "make redhat"
+                        sh "mkdir -p ${distro}"
+                        sh "cp -av `find ~/rpmbuild/ -type f -name \"*.rpm\"` ${distro}/"
+                        archiveArtifacts artifacts: "${distro}/*.rpm", onlyIfSuccessful: true
+                    }
+                }
+                cleanWs deleteDirs: true, disableDeferredWipeout: true, notFailBuild: true
+            }
+        }
+        return myNode
+    })
+    
+    if (params.BUILD_ALL == true) {
+        def clefos7 = ["clefos"]
+        def clefos7Arch = ["s390x"]
+        tasks << getTasks(clefos7, clefos7Arch, { distro, arch -> 
+            def myNode = {
+                node ('linux-build') {
+                    dir ("build") {
+                        checkout scm
+                    }
+                    def runtime = docker.image("ztbuild/${distro}-${arch}:latest")
+                    runtime.inside {
+                        dir("build/") {
+                            unstash "static-${arch}"
+                            sh "mv zerotier-one-static-${arch} zerotier-one && chmod +x zerotier-one" 
+                            sh "make redhat"
+                            sh "mkdir -p ${distro}"
+                            sh "cp -av `find ~/rpmbuild/ -type f -name \"*.rpm\"` ${distro}/"
+                            archiveArtifacts artifacts: "${distro}/*.rpm", onlyIfSuccessful: true
+                        }
+                    }
+                    cleanWs deleteDirs: true, disableDeferredWipeout: true, notFailBuild: true
+                }
+            }
+            return myNode
+        })
+    }
+
+    def debianJessie = ["debian-jessie"]
+    def debianJessieArchs = []
+    if (params.BUILD_ALL == true) {
+        debianJessieArch = ["armhf", "armel", "amd64", "i386"]
+    } else {
+        debianJessieArch = ["amd64", "i386"]
+    }
+    tasks << getTasks(debianJessie, debianJessieArch, { distro, arch -> 
+        def myNode = {
+            node ('linux-build') {
+                dir ("build") {
+                    checkout scm
+                }
+                def runtime = docker.image("ztbuild/${distro}-${arch}:latest")
+                runtime.inside {
+                    sh "ls -la ."
+                    dir('build/') {
+                        sh "ls -la ."
+                        unstash "static-${arch}"
+                        sh "pwd"
+                        sh "mv zerotier-one-static-${arch} zerotier-one && chmod +x zerotier-one && file ./zerotier-one" 
+                        sh "mv -f debian/rules.static debian/rules"
+                        sh "make debian"
+                    }
+                    sh "mkdir -p ${distro}"
+                    sh "mv *.deb ${distro}"
+                    archiveArtifacts artifacts: "${distro}/*.deb", onlyIfSuccessful: true
+                }
+                cleanWs deleteDirs: true, disableDeferredWipeout: true, notFailBuild: true
+            }
+        }
+        return myNode
+    })
+    
+    def ubuntuTrusty = ["ubuntu-trusty"]
+    def ubuntuTrustyArch = []
+    if (params.BUILD_ALL == true) {
+        ubuntuTrustyArch = ["i386", "amd64", "armhf", "arm64", "ppc64le"]
+    } else {
+        ubuntuTrustyArch = ["i386", "amd64"]
+    }
+    tasks << getTasks(ubuntuTrusty, ubuntuTrustyArch, { distro, arch -> 
+        def myNode = {
+            node ('linux-build') {
+                dir ("build") {
+                    checkout scm
+                }
+                def runtime = docker.image("ztbuild/${distro}-${arch}:latest")
+                runtime.inside {
+                    sh "ls -la ."
+                    dir('build/') {
+                        sh "ls -la ."
+                        unstash "static-${arch}"
+                        sh "pwd"
+                        sh "mv zerotier-one-static-${arch} zerotier-one && chmod +x zerotier-one && file ./zerotier-one" 
+                        sh "mv -f debian/rules.static debian/rules"
+                        sh "make debian"
+                    }
+                    sh "mkdir -p ${distro}"
+                    sh "mv *.deb ${distro}"
+                    archiveArtifacts artifacts: "${distro}/*.deb", onlyIfSuccessful: true
+                }
+                cleanWs deleteDirs: true, disableDeferredWipeout: true, notFailBuild: true
+            }
+        }
+        return myNode
+    })
+    
+    def debianWheezy = ["debian-wheezy"]
+    def debianWheezyArchs = []
+    if (params.BUILD_ALL == true) {
+        debianWheezyArchs = ["armhf", "armel", "amd64", "i386"]
+    } else {
+        debianWheezyArchs = ["amd64", "i386"]
+    }
+    tasks << getTasks(debianJessie, debianJessieArch, { distro, arch -> 
+        def myNode = {
+            node ('linux-build') {
+                dir ("build") {
+                    checkout scm
+                }
+                def runtime = docker.image("ztbuild/${distro}-${arch}:latest")
+                runtime.inside {
+                    dir('build/') {
+                        unstash "static-${arch}"
+                        sh "mv zerotier-one-static-${arch} zerotier-one && chmod +x zerotier-one && file ./zerotier-one" 
+                        sh "mv -f debian/rules.wheezy.static debian/rules"
+                        sh "mv -f debian/control.wheezy debian/control"
+                        sh "make debian"
+                    }
+                    sh "mkdir -p ${distro}"
+                    sh "mv *.deb ${distro}"
+                    archiveArtifacts artifacts: "${distro}/*.deb", onlyIfSuccessful: true
+                }
+                cleanWs deleteDirs: true, disableDeferredWipeout: true, notFailBuild: true
+            }
+        }
+        return myNode
+    })
+    
+    return tasks
+}
+
+def buildDebianNative() {
+    def tasks = [:]
+    def buster = ["debian-buster", "debian-stretch", "debian-bullseye", "debian-sid"]
+    def busterArchs = []
+    if (params.BUILD_ALL) {
+        busterArchs = ["s390x", "ppc64le", "i386", "armhf", "armel", "arm64", "amd64"]
+    } else {
+        busterArchs = ["amd64", "i386"]
+    }
+    
+    def build = { distro, arch -> 
+        def myNode = {
+            node ('linux-build') {
+                dir ("build") {
+                    checkout scm
+                }
+                def runtime = docker.image("ztbuild/${distro}-${arch}:latest")
+                runtime.inside {
+                    dir("build") {
+                        sh 'make debian'
+                    }
+                    sh "mkdir -p ${distro}"
+                    sh "mv *.deb ${distro}"
+                    archiveArtifacts artifacts: "${distro}/*.deb", onlyIfSuccessful: true
+                    cleanWs deleteDirs: true, disableDeferredWipeout: true, notFailBuild: true
+                }
+            }
+        }
+        return myNode
+    }
+    
+    tasks << getTasks(buster, busterArchs, build)
+    
+    // bash is broken when running under QEMU-s390x on Xenial
+    def xenial = ["ubuntu-xenial"]
+    def xenialArchs = []
+    if (params.BUILD_ALL == true) {
+        xenialArchs = ["i386", "amd64", "armhf", "arm64", "ppc64le"]
+    } else {
+        xenialArchs = ["i386", "amd64"]
+    }
+    tasks << getTasks(xenial, xenialArchs, build)
+    
+    def ubuntu = ["ubuntu-bionic", "ubuntu-eoan"]
+    def ubuntuArchs = []
+    if (params.BUILD_ALL == true) {
+        ubuntuArchs = ["i386", "amd64", "armhf", "arm64", "ppc64le", "s390x"]
+    } else {
+        ubuntuArchs = ["i386", "amd64"]
+    }
+    tasks << getTasks(ubuntu, ubuntuArchs, build)
+    
+    def kali = ["kali-rolling"]
+    def kaliArchs = ["amd64"]
+    tasks << getTasks(kali, kaliArchs, build)
+    
+    return tasks
+}
+
+def buildCentosNative() {
+    def tasks = [:]
+    
+    def build = { distro, arch -> 
+        def myNode = {
+            node ('linux-build') {
+                dir ("build") {
+                    checkout scm
+                }
+                def runtime = docker.image("ztbuild/${distro}-${arch}:latest")
+                runtime.inside {
+                    dir("build") {
+                        sh 'make -j4'
+                        sh 'make redhat'
+                        sh "mkdir -p ${distro}"
+                        sh "cp -av `find ~/rpmbuild/ -type f -name \"*.rpm\"` ${distro}/"
+                        archiveArtifacts artifacts: "${distro}/*.rpm", onlyIfSuccessful: true
+                    }
+                    
+                    cleanWs deleteDirs: true, disableDeferredWipeout: true, notFailBuild: true
+                }
+            }
+        }
+        return myNode
+    }
+    
+    def centos8 = ["centos8"]
+    def centos8Archs = []
+    if (params.BUILD_ALL == true) {
+        centos8Archs = ["amd64", "arm64", "ppc64le"]
+    } else {
+        centos8Archs = ["amd64"]
+    }
+    tasks << getTasks(centos8, centos8Archs, build)
+    
+    def centos7 = ["centos7"]
+    def centos7Archs = ["amd64"]
+    tasks << getTasks(centos7, centos7Archs, build)
+    
+    return tasks
+}

LICENSE.GPL-2

@@ -1,339 +0,0 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                            Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.)  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
-  To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have.  You must make sure that they, too, receive or can get the
-source code.  And you must show them these terms so they know their
-rights.
-
-  We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
-  Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software.  If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
-  Finally, any free program is threatened constantly by software
-patents.  We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary.  To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-                    GNU GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License.  The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
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-either verbatim or with modifications and/or translated into another
-language.  (Hereinafter, translation is included without limitation in
-the term "modification".)  Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope.  The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
-  1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
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-  2. You may modify your copy or copies of the Program or any portion
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-under Section 2) in object code or executable form under the terms of
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-    years, to give any third party, for a charge no more than your
-    cost of physically performing source distribution, a complete
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-    distributed under the terms of Sections 1 and 2 above on a medium
-    customarily used for software interchange; or,
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-    c) Accompany it with the information you received as to the offer
-    to distribute corresponding source code.  (This alternative is
-    allowed only for noncommercial distribution and only if you
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-If distribution of executable or object code is made by offering
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-access to copy the source code from the same place counts as
-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-
-  4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License.  Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
-void, and will automatically terminate your rights under this License.
-However, parties who have received copies, or rights, from you under
-this License will not have their licenses terminated so long as such
-parties remain in full compliance.
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-  5. You are not required to accept this License, since you have not
-signed it.  However, nothing else grants you permission to modify or
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LICENSE.GPL-3

@@ -1,674 +0,0 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
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-<http://www.gnu.org/philosophy/why-not-lgpl.html>.

LICENSE.txt

@@ -1,37 +1,149 @@
-ZeroTier One - Network Virtualization Everywhere
-Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+-----------------------------------------------------------------------------
 
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
+Business Source License 1.1
 
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+License text copyright (c) 2017 MariaDB Corporation Ab, All Rights Reserved.
+"Business Source License" is a trademark of MariaDB Corporation Ab.
 
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
+-----------------------------------------------------------------------------
 
-See LICENSE.GPL-3 for the full GNU GPL v3 license.
+Parameters
 
---
+Licensor:             ZeroTier, Inc.
+Licensed Work:        ZeroTier Network Virtualization Engine 1.4.4
+                      The Licensed Work is (c)2019 ZeroTier, Inc.
+Additional Use Grant: You may make use of the Licensed Work, provided you
+                      do not use it in any of the following ways:
 
-You can be released from the requirements of the license by purchasing
-a commercial license. Buying such a license is mandatory as soon as you
-develop commercial closed-source software that incorporates or links
-directly against ZeroTier software without disclosing the source code
-of your own application.
+                      * Sell hosted ZeroTier services as a "SaaS" Product
 
---
+                      (1) Operate or sell access to ZeroTier root servers,
+                      network controllers, or authorization key or certificate
+                      generation components of the Licensed Work as a
+                      for-profit service, regardless of whether the use of
+                      these components is sold alone or is bundled with other
+                      services. Note that this does not apply to the use of
+                      ZeroTier behind the scenes to operate a service not
+                      related to ZeroTier network administration.
 
-The above license does not apply to third party code included with or
-linked against by ZeroTier software. See the third party code section
-of the AUTHORS.md for an index of third party software included in
-this software repository.
+                      * Create Non-Open-Source Commercial Derviative Works
 
-Licenses for third party code are all relatively permissive: MIT,
-BSD, and public domain. The only exception is the tap-windows driver
-which is under the GPLv2, but this is only needed to produce the
-binary tap device driver used by the ZeroTier service on Windows.
+                      (2) Link or directly include the Licensed Work in a
+                      commercial or for-profit application or other product
+                      not distributed under an Open Source Initiative (OSI)
+                      compliant license. See: https://opensource.org/licenses
+
+                      (3) Remove the name, logo, copyright, or other branding
+                      material from the Licensed Work to create a "rebranded"
+                      or "white labeled" version to distribute as part of
+                      any commercial or for-profit product or service.
+
+                      * Certain Government Uses
+
+                      (4) Use or deploy the Licensed Work in a government
+                      setting in support of any active government function
+                      or operation with the exception of the following:
+                      physical or mental health care, family and social
+                      services, social welfare, senior care, child care, and
+                      the care of persons with disabilities.
+
+Change Date:          2023-01-01
+
+Change License:       Apache License version 2.0 as published by the Apache
+                      Software Foundation
+											https://www.apache.org/licenses/
+
+Alternative Licensing
+
+If you would like to use the Licensed Work in any way that conflicts with
+the stipulations of the Additional Use Grant, contact ZeroTier, Inc. to
+obtain an alternative commercial license.
+
+Visit us on the web at: https://www.zerotier.com/
+
+Notice
+
+The Business Source License (this document, or the "License") is not an Open
+Source license. However, the Licensed Work will eventually be made available
+under an Open Source License, as stated in this License.
+
+For more information on the use of the Business Source License for ZeroTier
+products, please visit our pricing page which contains license details and
+and license FAQ: https://zerotier.com/pricing
+
+For more information on the use of the Business Source License generally,
+please visit the Adopting and Developing Business Source License FAQ at
+https://mariadb.com/bsl-faq-adopting.
+
+-----------------------------------------------------------------------------
+
+Business Source License 1.1
+
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+TITLE.
+
+-----------------------------------------------------------------------------
+
+MariaDB hereby grants you permission to use this License’s text to license
+your works, and to refer to it using the trademark "Business Source License",
+as long as you comply with the Covenants of Licensor below.
+
+Covenants of Licensor
+
+In consideration of the right to use this License’s text and the "Business
+Source License" name and trademark, Licensor covenants to MariaDB, and to all
+other recipients of the licensed work to be provided by Licensor:
+
+1. To specify as the Change License the GPL Version 2.0 or any later version,
+   or a license that is compatible with GPL Version 2.0 or a later version,
+   where "compatible" means that software provided under the Change License can
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+   later version. Licensor may specify additional Change Licenses without
+   limitation.
+
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+   the Additional Use Grant; or (b) insert the text "None".
+
+3. To specify a Change Date.
+
+4. Not to modify this License in any other way.

README.md

@@ -1,19 +1,27 @@
 ZeroTier - Global Area Networking
 ======
 
-ZeroTier is a smart programmable Ethernet switch for planet Earth. It allows networked devices and applications to be managed as if the entire world is one data center or cloud region.
+ZeroTier is a smart programmable Ethernet switch for planet Earth. It allows all networked devices, VMs, containers, and applications to communicate as if they all reside in the same physical data center or cloud region.
 
-It replaces the physical LAN/WAN boundary with a virtual one, allowing devices of any type at any location to be managed as if they all reside in the same cloud region or data center. All traffic is encrypted end-to-end and takes the most direct path available for minimum latency and maximum performance. The goals and design of ZeroTier are inspired by among other things the original [Google BeyondCorp](https://static.googleusercontent.com/media/research.google.com/en//pubs/archive/43231.pdf) paper and the [Jericho Forum](https://en.wikipedia.org/wiki/Jericho_Forum).
+This is accomplished by combining a cryptographically addressed and secure peer to peer network (termed VL1) with an Ethernet emulation layer somewhat similar to VXLAN (termed VL2). Our VL2 Ethernet virtualization layer includes advanced enterprise SDN features like fine grained access control rules for network micro-segmentation and security monitoring.
+
+All ZeroTier traffic is encrypted end-to-end using secret keys that only you control. Most traffic flows peer to peer, though we offer free (but slow) relaying for users who cannot establish peer to peer connetions.
+
+The goals and design principles of ZeroTier are inspired by among other things the original [Google BeyondCorp](https://static.googleusercontent.com/media/research.google.com/en//pubs/archive/43231.pdf) paper and the [Jericho Forum](https://en.wikipedia.org/wiki/Jericho_Forum) with its notion of "deperimeterization."
 
 Visit [ZeroTier's site](https://www.zerotier.com/) for more information and [pre-built binary packages](https://www.zerotier.com/download/). Apps for Android and iOS are available for free in the Google Play and Apple app stores.
 
+ZeroTier is licensed under the [BSL version 1.1](https://mariadb.com/bsl11/). See [LICENSE.txt](LICENSE.txt) and the [ZeroTier pricing page](https://www.zerotier.com/pricing) for details. ZeroTier is free to use internally in businesses and academic institutions and for non-commercial purposes. Certain types of commercial use such as building closed-source apps and devices based on ZeroTier or offering ZeroTier network controllers and network management as a SaaS service require a commercial license.
+
+A small amount of third party code is also included in ZeroTier and is not subject to our BSL license. See [AUTHORS.md] for a list of third party code, where it is included, and the licenses that apply to it. All of the third party code in ZeroTier is liberally licensed (MIT, BSD, Apache, public domain, etc.).
+
 ### Getting Started
 
-Everything in the ZeroTier world is controlled by two types of identifier: 40-bit/10-digit *ZeroTier addresses* and 64-bit/16-digit *network IDs*. A ZeroTier address identifies a node or "device" (laptop, phone, server, VM, app, etc.) while a network ID identifies a virtual Ethernet network that can be joined by devices.
+Everything in the ZeroTier world is controlled by two types of identifier: 40-bit/10-digit *ZeroTier addresses* and 64-bit/16-digit *network IDs*. These identifiers are easily distinguished by their length. A ZeroTier address identifies a node or "device" (laptop, phone, server, VM, app, etc.) while a network ID identifies a virtual Ethernet network that can be joined by devices.
 
-Another way of thinking about it is that ZeroTier addresses are port numbers on a giant planetary-sized smart switch while network IDs are VLANs to which these ports can be assigned. For more details read about VL1 and VL2 in [the ZeroTier manual](https://www.zerotier.com/manual/).
+ZeroTier addresses can be thought of as port numbers on an enormous planet-wide enterprise Ethernet smart switch supporting VLANs. Network IDs are VLAN IDs to which these ports may be assigned. A single port can be assigned to more than one VLAN.
 
-*Network controllers* are ZeroTier nodes that act as access control certificate authorities and configuration managers for virtual networks. The first 40 bits (or 10 digits) of a network ID is the ZeroTier address of its controller. You can create networks with our [hosted controllers](https://my.zerotier.com/) and web UI/API or [host your own](controller/) if you don't mind posting some JSON configuration info or writing a script to do so.
+A ZeroTier address looks like `8056c2e21c` and a network ID looks like `8056c2e21c000001`. Network IDs are composed of the ZeroTier address of that network's primary controller and an arbitrary 24-bit ID that identifies the network on this controller. Network controllers are roughly analogous to SDN controllers in SDN protocols like [OpenFlow](https://en.wikipedia.org/wiki/OpenFlow), though as with the analogy between VXLAN and VL2 this should not be read to imply that the protocols or design are the same. You can use our convenient and inexpensive SaaS hosted controllers at [my.zerotier.com](https://my.zerotier.com/) or [run your own controller](controller/) if you don't mind messing around with JSON configuration files or writing scripts to do so.
 
 ### Project Layout
 
@@ -24,7 +32,6 @@ The base path contains the ZeroTier One service main entry point (`one.cpp`), se
  - `controller/`: the reference network controller implementation, which is built and included by default on desktop and server build targets.
  - `debian/`: files for building Debian packages on Linux.
  - `doc/`: manual pages and other documentation.
- - `docker/`: Dockerfile to build as a container for containerized Linux systems and Kubernetes clusters.
  - `ext/`: third party libraries, binaries that we ship for convenience on some platforms (Mac and Windows), and installation support files.
  - `include/`: include files for the ZeroTier core.
  - `java/`: a JNI wrapper used with our Android mobile app. (The whole Android app is not open source but may be made so in the future.)
@@ -33,7 +40,7 @@ The base path contains the ZeroTier One service main entry point (`one.cpp`), se
  - `osdep/`: code to support and integrate with OSes, including platform-specific stuff only built for certain targets.
  - `rule-compiler/`: JavaScript rules language compiler for defining network-level rules.
  - `service/`: the ZeroTier One service, which wraps the ZeroTier core and provides VPN-like connectivity to virtual networks for desktops, laptops, servers, VMs, and containers.
- - `windows/`: Visual Studio solution files, Windows service code for ZeroTier One, and the Windows task bar app UI.
+ - `windows/`: Visual Studio solution files, Windows service code, and the Windows task bar app UI.
 
 ### Build and Platform Notes
 
@@ -80,7 +87,7 @@ Running ZeroTier One on a Mac is the same, but OSX requires a kernel extension.
 
 This will create the home folder for Mac, place *tap.kext* there, and set its modes correctly to enable ZeroTier One to manage it with *kextload* and *kextunload*.
 
-### Troubleshooting
+### Basic Troubleshooting
 
 For most users, it just works.
 
@@ -96,14 +103,6 @@ ZeroTier One peers will automatically locate each other and communicate directly
 
 Users behind certain types of firewalls and "symmetric" NAT devices may not able able to connect to external peers directly at all. ZeroTier has limited support for port prediction and will *attempt* to traverse symmetric NATs, but this doesn't always work. If P2P connectivity fails you'll be bouncing UDP packets off our relay servers resulting in slower performance. Some NAT router(s) have a configurable NAT mode, and setting this to "full cone" will eliminate this problem. If you do this you may also see a magical improvement for things like VoIP phones, Skype, BitTorrent, WebRTC, certain games, etc., since all of these use NAT traversal techniques similar to ours.
 
-If you're interested, there's a [technical deep dive about NAT traversal on our blog](https://www.zerotier.com/blog/?p=226?pk_campaign=github_ZeroTierOne). A troubleshooting tool to help you diagnose NAT issues is planned for the future as are uPnP/IGD/NAT-PMP and IPv6 transport.
-
 If a firewall between you and the Internet blocks ZeroTier's UDP traffic, you will fall back to last-resort TCP tunneling to rootservers over port 443 (https impersonation). This will work almost anywhere but is *very slow* compared to UDP or direct peer to peer connectivity.
 
-### Contributing
-
-Please make pull requests against the `dev` branch. The `master` branch is release, and `edge` is for unstable and work in progress changes and is not likely to work.
-
-### License
-
-The ZeroTier source code is open source and is licensed under the GNU GPL v3 (not LGPL). If you'd like to embed it in a closed-source commercial product or appliance, please e-mail [contact@zerotier.com](mailto:contact@zerotier.com) to discuss commercial licensing. Otherwise it can be used for free.
+Additional help [can be found in our knowledge base](https://zerotier.atlassian.net/wiki/spaces/SD/overview).

RELEASE-NOTES.md

@@ -1,6 +1,21 @@
 ZeroTier Release Notes
 ======
 
+# 2019-08-30 -- Version 1.4.6
+
+ * Update default root list to latest
+ * ARM32 platform build and flag fixes
+ * Add a clarification line to LICENSE.txt
+ * Fix license message in CLI
+ * Windows service now looks for service command line arguments
+ * Fixed a bug that could cause excessive queued multicasts
+
+# 2019-08-23 -- Version 1.4.4
+
+ * Change license from GPL3 to BSL 1.1, see LICENSE.txt
+ * Fix an issue with the "ipauth" rule and auto-generated unforgeable IPv6 addresses
+ * Fix socket/bind errors setting IPs and routes on Linux
+
 # 2019-08-12 -- Version 1.4.2
 
  * Fix high CPU use bug on some platforms

attic/world/build.sh

@@ -1,3 +1,3 @@
 #!/bin/bash
 
-c++ -std=c++11 -I../.. -I.. -O -o mkworld ../../node/C25519.cpp ../../node/Salsa20.cpp ../../node/SHA512.cpp ../../node/Identity.cpp ../../node/Utils.cpp ../../node/InetAddress.cpp ../../osdep/OSUtils.cpp mkworld.cpp -lm
+c++ -std=c++11 -I../.. -I.. -g -o mkworld ../../node/C25519.cpp ../../node/Salsa20.cpp ../../node/SHA512.cpp ../../node/Identity.cpp ../../node/Utils.cpp ../../node/InetAddress.cpp ../../osdep/OSUtils.cpp mkworld.cpp -lm

attic/world/mkworld.cpp

@@ -81,44 +81,63 @@ int main(int argc,char **argv)
 	std::vector<World::Root> roots;
 
 	const uint64_t id = ZT_WORLD_ID_EARTH;
-	const uint64_t ts = 1562631342273ULL; // July 8th, 2019
+	const uint64_t ts = 1567191349589ULL; // August 30th, 2019
 
+	// Los Angeles
 	roots.push_back(World::Root());
 	roots.back().identity = Identity("3a46f1bf30:0:76e66fab33e28549a62ee2064d1843273c2c300ba45c3f20bef02dbad225723bb59a9bb4b13535730961aeecf5a163ace477cceb0727025b99ac14a5166a09a3");
 	roots.back().stableEndpoints.push_back(InetAddress("185.180.13.82/9993"));
 	roots.back().stableEndpoints.push_back(InetAddress("2a02:6ea0:c815::/9993"));
 
-	// Alice
+	// Miami
 	roots.push_back(World::Root());
-	roots.back().identity = Identity("9d219039f3:0:01f0922a98e3b34ebcbff333269dc265d7a020aab69d72be4d4acc9c8c9294785771256cd1d942a90d1bd1d2dca3ea84ef7d85afe6611fb43ff0b74126d90a6e");
-	roots.back().stableEndpoints.push_back(InetAddress("188.166.94.177/9993")); // Amsterdam
-	roots.back().stableEndpoints.push_back(InetAddress("2a03:b0c0:2:d0::7d:1/9993")); // Amsterdam
-	roots.back().stableEndpoints.push_back(InetAddress("154.66.197.33/9993")); // Johannesburg
-	roots.back().stableEndpoints.push_back(InetAddress("2c0f:f850:154:197::33/9993")); // Johannesburg
-	roots.back().stableEndpoints.push_back(InetAddress("159.203.97.171/9993")); // New York
-	roots.back().stableEndpoints.push_back(InetAddress("2604:a880:800:a1::54:6001/9993")); // New York
-	roots.back().stableEndpoints.push_back(InetAddress("131.255.6.16/9993")); // Buenos Aires
-	roots.back().stableEndpoints.push_back(InetAddress("2803:eb80:0:e::2/9993")); // Buenos Aires
-	roots.back().stableEndpoints.push_back(InetAddress("107.170.197.14/9993")); // San Francisco
-	roots.back().stableEndpoints.push_back(InetAddress("2604:a880:1:20::200:e001/9993")); // San Francisco
-	roots.back().stableEndpoints.push_back(InetAddress("128.199.197.217/9993")); // Singapore
-	roots.back().stableEndpoints.push_back(InetAddress("2400:6180:0:d0::b7:4001/9993")); // Singapore
+	roots.back().identity = Identity("de8950a8b2:0:1b3ada8251b91b6b6fa6535b8c7e2460918f4f729abdec97d3c7f3796868fb02f0de0b0ee554b2d59fc3524743eebfcf5315e790ed6d92db5bd10c28c09b40ef");
+	roots.back().stableEndpoints.push_back(InetAddress("207.246.73.245/443"));
+	roots.back().stableEndpoints.push_back(InetAddress("2001:19f0:9002:5cb:ec4:7aff:fe8f:69d9/443"));
+
+	// Tokyo
+	roots.push_back(World::Root());
+	roots.back().identity = Identity("34e0a5e174:0:93efb50934788f856d5cfb9ca5be88e85b40965586b75befac900df77352c145a1ba7007569d37c77bfe52c0999f3bdc67a47a4a6000b720a883ce47aa2fb7f8");
+	roots.back().stableEndpoints.push_back(InetAddress("147.75.92.2/443"));
+	roots.back().stableEndpoints.push_back(InetAddress("2604:1380:3000:7100::1/443"));
+
+	// Amsterdam
+	roots.push_back(World::Root());
+	roots.back().identity = Identity("992fcf1db7:0:206ed59350b31916f749a1f85dffb3a8787dcbf83b8c6e9448d4e3ea0e3369301be716c3609344a9d1533850fb4460c50af43322bcfc8e13d3301a1f1003ceb6");
+	roots.back().stableEndpoints.push_back(InetAddress("195.181.173.159/443"));
+	roots.back().stableEndpoints.push_back(InetAddress("2a02:6ea0:c024::/443"));
+
+	// Alice
+	//roots.push_back(World::Root());
+	//roots.back().identity = Identity("9d219039f3:0:01f0922a98e3b34ebcbff333269dc265d7a020aab69d72be4d4acc9c8c9294785771256cd1d942a90d1bd1d2dca3ea84ef7d85afe6611fb43ff0b74126d90a6e");
+	//roots.back().stableEndpoints.push_back(InetAddress("188.166.94.177/9993")); // Amsterdam
+	//roots.back().stableEndpoints.push_back(InetAddress("2a03:b0c0:2:d0::7d:1/9993")); // Amsterdam
+	//roots.back().stableEndpoints.push_back(InetAddress("154.66.197.33/9993")); // Johannesburg
+	//roots.back().stableEndpoints.push_back(InetAddress("2c0f:f850:154:197::33/9993")); // Johannesburg
+	//roots.back().stableEndpoints.push_back(InetAddress("159.203.97.171/9993")); // New York
+	//roots.back().stableEndpoints.push_back(InetAddress("2604:a880:800:a1::54:6001/9993")); // New York
+	//roots.back().stableEndpoints.push_back(InetAddress("131.255.6.16/9993")); // Buenos Aires
+	//roots.back().stableEndpoints.push_back(InetAddress("2803:eb80:0:e::2/9993")); // Buenos Aires
+	//roots.back().stableEndpoints.push_back(InetAddress("107.170.197.14/9993")); // San Francisco
+	//roots.back().stableEndpoints.push_back(InetAddress("2604:a880:1:20::200:e001/9993")); // San Francisco
+	//roots.back().stableEndpoints.push_back(InetAddress("128.199.197.217/9993")); // Singapore
+	//roots.back().stableEndpoints.push_back(InetAddress("2400:6180:0:d0::b7:4001/9993")); // Singapore
 
 	// Bob
-	roots.push_back(World::Root());
-	roots.back().identity = Identity("8841408a2e:0:bb1d31f2c323e264e9e64172c1a74f77899555ed10751cd56e86405cde118d02dffe555d462ccf6a85b5631c12350c8d5dc409ba10b9025d0f445cf449d92b1c");
-	roots.back().stableEndpoints.push_back(InetAddress("45.32.198.130/9993")); // Dallas
-	roots.back().stableEndpoints.push_back(InetAddress("2001:19f0:6400:81c3:5400:00ff:fe18:1d61/9993")); // Dallas
-	roots.back().stableEndpoints.push_back(InetAddress("46.101.160.249/9993")); // Frankfurt
-	roots.back().stableEndpoints.push_back(InetAddress("2a03:b0c0:3:d0::6a:3001/9993")); // Frankfurt
-	roots.back().stableEndpoints.push_back(InetAddress("107.191.46.210/9993")); // Paris
-	roots.back().stableEndpoints.push_back(InetAddress("2001:19f0:6800:83a4::64/9993")); // Paris
-	roots.back().stableEndpoints.push_back(InetAddress("45.32.246.179/9993")); // Sydney
-	roots.back().stableEndpoints.push_back(InetAddress("2001:19f0:5800:8bf8:5400:ff:fe15:b39a/9993")); // Sydney
-	roots.back().stableEndpoints.push_back(InetAddress("45.32.248.87/9993")); // Tokyo
-	roots.back().stableEndpoints.push_back(InetAddress("2001:19f0:7000:9bc9:5400:00ff:fe15:c4f5/9993")); // Tokyo
-	roots.back().stableEndpoints.push_back(InetAddress("159.203.2.154/9993")); // Toronto
-	roots.back().stableEndpoints.push_back(InetAddress("2604:a880:cad:d0::26:7001/9993")); // Toronto
+	//roots.push_back(World::Root());
+	//roots.back().identity = Identity("8841408a2e:0:bb1d31f2c323e264e9e64172c1a74f77899555ed10751cd56e86405cde118d02dffe555d462ccf6a85b5631c12350c8d5dc409ba10b9025d0f445cf449d92b1c");
+	//roots.back().stableEndpoints.push_back(InetAddress("45.32.198.130/9993")); // Dallas
+	//roots.back().stableEndpoints.push_back(InetAddress("2001:19f0:6400:81c3:5400:00ff:fe18:1d61/9993")); // Dallas
+	//roots.back().stableEndpoints.push_back(InetAddress("46.101.160.249/9993")); // Frankfurt
+	//roots.back().stableEndpoints.push_back(InetAddress("2a03:b0c0:3:d0::6a:3001/9993")); // Frankfurt
+	//roots.back().stableEndpoints.push_back(InetAddress("107.191.46.210/9993")); // Paris
+	//roots.back().stableEndpoints.push_back(InetAddress("2001:19f0:6800:83a4::64/9993")); // Paris
+	//roots.back().stableEndpoints.push_back(InetAddress("45.32.246.179/9993")); // Sydney
+	//roots.back().stableEndpoints.push_back(InetAddress("2001:19f0:5800:8bf8:5400:ff:fe15:b39a/9993")); // Sydney
+	//roots.back().stableEndpoints.push_back(InetAddress("45.32.248.87/9993")); // Tokyo
+	//roots.back().stableEndpoints.push_back(InetAddress("2001:19f0:7000:9bc9:5400:00ff:fe15:c4f5/9993")); // Tokyo
+	//roots.back().stableEndpoints.push_back(InetAddress("159.203.2.154/9993")); // Toronto
+	//roots.back().stableEndpoints.push_back(InetAddress("2604:a880:cad:d0::26:7001/9993")); // Toronto
 
 	// END WORLD DEFINITION
 	// =========================================================================

controller/DB.cpp

@@ -1,28 +1,15 @@
 /*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+ * Copyright (c)2019 ZeroTier, Inc.
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Change Date: 2023-01-01
  *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
  */
+/****/
 
 #include "DB.hpp"
 #include "EmbeddedNetworkController.hpp"

controller/DB.hpp

@@ -1,28 +1,15 @@
 /*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+ * Copyright (c)2019 ZeroTier, Inc.
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Change Date: 2023-01-01
  *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
  */
+/****/
 
 #ifndef ZT_CONTROLLER_DB_HPP
 #define ZT_CONTROLLER_DB_HPP

controller/DBMirrorSet.cpp

@@ -1,28 +1,15 @@
 /*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+ * Copyright (c)2019 ZeroTier, Inc.
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Change Date: 2023-01-01
  *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
  */
+/****/
 
 #include "DBMirrorSet.hpp"
 

controller/DBMirrorSet.hpp

@@ -1,28 +1,15 @@
 /*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+ * Copyright (c)2019 ZeroTier, Inc.
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Change Date: 2023-01-01
  *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
  */
+/****/
 
 #ifndef ZT_DBMIRRORSET_HPP
 #define ZT_DBMIRRORSET_HPP

controller/EmbeddedNetworkController.cpp

@@ -1,28 +1,15 @@
 /*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+ * Copyright (c)2019 ZeroTier, Inc.
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Change Date: 2023-01-01
  *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
  */
+/****/
 
 #include <stdint.h>
 #include <stdio.h>
@@ -469,15 +456,14 @@ static bool _parseRule(json &r,ZT_VirtualNetworkRule &rule)
 
 } // anonymous namespace
 
-EmbeddedNetworkController::EmbeddedNetworkController(Node *node,const char *ztPath,const char *dbPath, int listenPort, MQConfig *mqc) :
+EmbeddedNetworkController::EmbeddedNetworkController(Node *node,const char *ztPath,const char *dbPath, int listenPort) :
 	_startTime(OSUtils::now()),
 	_listenPort(listenPort),
 	_node(node),
 	_ztPath(ztPath),
 	_path(dbPath),
 	_sender((NetworkController::Sender *)0),
-	_db(this),
-	_mqc(mqc)
+	_db(this)
 {
 }
 
@@ -498,7 +484,7 @@ void EmbeddedNetworkController::init(const Identity &signingId,Sender *sender)
 
 #ifdef ZT_CONTROLLER_USE_LIBPQ
 	if ((_path.length() > 9)&&(_path.substr(0,9) == "postgres:")) {
-		_db.addDB(std::shared_ptr<DB>(new PostgreSQL(_signingId,_path.substr(9).c_str(), _listenPort, _mqc)));
+		_db.addDB(std::shared_ptr<DB>(new PostgreSQL(_signingId,_path.substr(9).c_str(), _listenPort)));
 	} else {
 #endif
 		_db.addDB(std::shared_ptr<DB>(new FileDB(_path.c_str())));
@@ -1650,7 +1636,7 @@ void EmbeddedNetworkController::_request(
 					if ((ipRangeEnd < ipRangeStart)||(ipRangeStart == 0))
 						continue;
 					uint32_t ipRangeLen = ipRangeEnd - ipRangeStart;
-					
+
 					// Start with the LSB of the member's address
 					uint32_t ipTrialCounter = (uint32_t)(identity.address().toInt() & 0xffffffff);
 

controller/EmbeddedNetworkController.hpp

@@ -1,28 +1,15 @@
 /*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+ * Copyright (c)2019 ZeroTier, Inc.
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Change Date: 2023-01-01
  *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
  */
+/****/
 
 #ifndef ZT_SQLITENETWORKCONTROLLER_HPP
 #define ZT_SQLITENETWORKCONTROLLER_HPP
@@ -57,8 +44,6 @@ namespace ZeroTier {
 
 class Node;
 
-struct MQConfig;
-
 class EmbeddedNetworkController : public NetworkController,public DB::ChangeListener
 {
 public:
@@ -66,7 +51,7 @@ public:
 	 * @param node Parent node
 	 * @param dbPath Database path (file path or database credentials)
 	 */
-	EmbeddedNetworkController(Node *node,const char *ztPath,const char *dbPath, int listenPort, MQConfig *mqc = NULL);
+	EmbeddedNetworkController(Node *node,const char *ztPath,const char *dbPath, int listenPort);
 	virtual ~EmbeddedNetworkController();
 
 	virtual void init(const Identity &signingId,Sender *sender);
@@ -163,8 +148,6 @@ private:
 
 	std::unordered_map< _MemberStatusKey,_MemberStatus,_MemberStatusHash > _memberStatus;
 	std::mutex _memberStatus_l;
-
-	MQConfig *_mqc;
 };
 
 } // namespace ZeroTier

controller/FileDB.cpp

@@ -1,28 +1,15 @@
 /*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+ * Copyright (c)2019 ZeroTier, Inc.
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Change Date: 2023-01-01
  *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
  */
+/****/
 
 #include "FileDB.hpp"
 

controller/FileDB.hpp

@@ -1,28 +1,15 @@
 /*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+ * Copyright (c)2019 ZeroTier, Inc.
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Change Date: 2023-01-01
  *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
  */
+/****/
 
 #ifndef ZT_CONTROLLER_FILEDB_HPP
 #define ZT_CONTROLLER_FILEDB_HPP

controller/LFDB.cpp

@@ -1,28 +1,15 @@
 /*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+ * Copyright (c)2019 ZeroTier, Inc.
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Change Date: 2023-01-01
  *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
  */
+/****/
 
 #include "LFDB.hpp"
 

controller/LFDB.hpp

@@ -1,28 +1,15 @@
 /*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+ * Copyright (c)2019 ZeroTier, Inc.
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Change Date: 2023-01-01
  *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
  */
+/****/
 
 #ifndef ZT_CONTROLLER_LFDB_HPP
 #define ZT_CONTROLLER_LFDB_HPP
@@ -96,7 +83,7 @@ protected:
 	std::thread _syncThread;
 	bool _storeOnlineState;
 };
-	
+
 } // namespace ZeroTier
 
 #endif

controller/PostgreSQL.cpp

@@ -1,28 +1,15 @@
 /*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+ * Copyright (c)2019 ZeroTier, Inc.
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Change Date: 2023-01-01
  *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
  */
+/****/
 
 #include "PostgreSQL.hpp"
 
@@ -30,13 +17,12 @@
 
 #include "../node/Constants.hpp"
 #include "EmbeddedNetworkController.hpp"
-#include "RabbitMQ.hpp"
 #include "../version.h"
+#include "hiredis.h"
 
 #include <libpq-fe.h>
 #include <sstream>
-#include <amqp.h>
-#include <amqp_tcp_socket.h>
+
 
 using json = nlohmann::json;
 
@@ -82,7 +68,7 @@ std::string join(const std::vector<std::string> &elements, const char * const se
 
 using namespace ZeroTier;
 
-PostgreSQL::PostgreSQL(const Identity &myId, const char *path, int listenPort, MQConfig *mqc)
+PostgreSQL::PostgreSQL(const Identity &myId, const char *path, int listenPort)
 	: DB()
 	, _myId(myId)
 	, _myAddress(myId.address())
@@ -91,7 +77,6 @@ PostgreSQL::PostgreSQL(const Identity &myId, const char *path, int listenPort, M
 	, _run(1)
 	, _waitNoticePrinted(false)
 	, _listenPort(listenPort)
-	, _mqc(mqc)
 {
 	char myAddress[64];
 	_myAddressStr = myId.address().toString(myAddress);
@@ -141,7 +126,7 @@ PostgreSQL::~PostgreSQL()
 {
 	_run = 0;
 	std::this_thread::sleep_for(std::chrono::milliseconds(100));
-	
+
 	_heartbeatThread.join();
 	_membersDbWatcher.join();
 	_networksDbWatcher.join();
@@ -222,7 +207,7 @@ void PostgreSQL::eraseNetwork(const uint64_t networkId)
 	_commitQueue.post(tmp);
 }
 
-void PostgreSQL::eraseMember(const uint64_t networkId, const uint64_t memberId) 
+void PostgreSQL::eraseMember(const uint64_t networkId, const uint64_t memberId)
 {
 	char tmp2[24];
 	std::pair<nlohmann::json,bool> tmp;
@@ -267,7 +252,7 @@ void PostgreSQL::initializeNetworks(PGconn *conn)
 			NULL,
 			NULL,
 			0);
-		
+
 		if (PQresultStatus(res) != PGRES_TUPLES_OK) {
 			fprintf(stderr, "Networks Initialization Failed: %s", PQerrorMessage(conn));
 			PQclear(res);
@@ -339,7 +324,7 @@ void PostgreSQL::initializeNetworks(PGconn *conn)
 				NULL,
 				NULL,
 				0);
-			
+
 			if (PQresultStatus(r2) != PGRES_TUPLES_OK) {
 				fprintf(stderr, "ERROR: Error retreiving IP pools for network: %s\n", PQresultErrorMessage(r2));
 				PQclear(r2);
@@ -391,7 +376,7 @@ void PostgreSQL::initializeNetworks(PGconn *conn)
 			}
 
 			PQclear(r2);
-			
+
 			_networkChanged(empty, config, false);
 		}
 
@@ -543,7 +528,12 @@ void PostgreSQL::initializeMembers(PGconn *conn)
 
 			int n = PQntuples(r2);
 			for (int j = 0; j < n; ++j) {
-				config["ipAssignments"].push_back(PQgetvalue(r2, j, 0));
+				std::string ipaddr = PQgetvalue(r2, j, 0);
+				std::size_t pos = ipaddr.find('/');
+				if (pos != std::string::npos) {
+					ipaddr = ipaddr.substr(0, pos);
+				}
+				config["ipAssignments"].push_back(ipaddr);
 			}
 
 			_memberChanged(empty, config, false);
@@ -601,7 +591,7 @@ void PostgreSQL::heartbeat()
 			std::string build = std::to_string(ZEROTIER_ONE_VERSION_BUILD);
 			std::string now = std::to_string(OSUtils::now());
 			std::string host_port = std::to_string(_listenPort);
-			std::string use_rabbitmq = (_mqc != NULL) ? "true" : "false";
+			std::string use_rabbitmq = (false) ? "true" : "false";
 			const char *values[10] = {
 				controllerId,
 				hostname,
@@ -616,7 +606,7 @@ void PostgreSQL::heartbeat()
 			};
 
 			PGresult *res = PQexecParams(conn,
-				"INSERT INTO ztc_controller (id, cluster_host, last_alive, public_identity, v_major, v_minor, v_rev, v_build, host_port, use_rabbitmq) " 
+				"INSERT INTO ztc_controller (id, cluster_host, last_alive, public_identity, v_major, v_minor, v_rev, v_build, host_port, use_rabbitmq) "
 				"VALUES ($1, $2, TO_TIMESTAMP($3::double precision/1000), $4, $5, $6, $7, $8, $9, $10) "
 				"ON CONFLICT (id) DO UPDATE SET cluster_host = EXCLUDED.cluster_host, last_alive = EXCLUDED.last_alive, "
 				"public_identity = EXCLUDED.public_identity, v_major = EXCLUDED.v_major, v_minor = EXCLUDED.v_minor, "
@@ -653,10 +643,10 @@ void PostgreSQL::membersDbWatcher()
 
 	initializeMembers(conn);
 
-	if (this->_mqc != NULL) {
-		PQfinish(conn);
-		conn = NULL;
-		_membersWatcher_RabbitMQ();
+	if (false) {
+		// PQfinish(conn);
+		// conn = NULL;
+		// _membersWatcher_RabbitMQ();
 	} else {
 		_membersWatcher_Postgres(conn);
 		PQfinish(conn);
@@ -711,41 +701,9 @@ void PostgreSQL::_membersWatcher_Postgres(PGconn *conn) {
 	}
 }
 
-void PostgreSQL::_membersWatcher_RabbitMQ() {
-	char buf[11] = {0};
-	std::string qname = "member_"+ std::string(_myAddress.toString(buf));
-	RabbitMQ rmq(_mqc, qname.c_str());
-	try {
-		rmq.init();
-	} catch (std::runtime_error &e) {
-		fprintf(stderr, "RABBITMQ ERROR: %s\n", e.what());
-		exit(11);
-	}
-	while (_run == 1) {
-		try {
-			std::string msg = rmq.consume();
-			// fprintf(stderr, "Got Member Update: %s\n", msg.c_str());
-			if (msg.empty()) {
-				continue;
-			}
-			json tmp(json::parse(msg));
-			json &ov = tmp["old_val"];
-			json &nv = tmp["new_val"];
-			json oldConfig, newConfig;
-			if (ov.is_object()) oldConfig = ov;
-			if (nv.is_object()) newConfig = nv;
-			if (oldConfig.is_object() || newConfig.is_object()) {
-				_memberChanged(oldConfig,newConfig,(this->_ready>=2));
-			}
-		} catch (std::runtime_error &e) {
-			fprintf(stderr, "RABBITMQ ERROR member change: %s\n", e.what());
-			break;
-		} catch(std::exception &e ) {
-			fprintf(stderr, "RABBITMQ ERROR member change: %s\n", e.what());
-		} catch(...) {
-			fprintf(stderr, "RABBITMQ ERROR member change: unknown error\n");
-		}
-	}
+void PostgreSQL::_membersWatcher_Reids() {
+	char buff[11] = {0};
+	
 }
 
 void PostgreSQL::networksDbWatcher()
@@ -759,21 +717,21 @@ void PostgreSQL::networksDbWatcher()
 
 	initializeNetworks(conn);
 
-	if (this->_mqc != NULL) {
-		PQfinish(conn);
-		conn = NULL;
-		_networksWatcher_RabbitMQ();
+	if (false) {
+		// PQfinish(conn);
+		// conn = NULL;
+		// _networksWatcher_RabbitMQ();
 	} else {
 		_networksWatcher_Postgres(conn);
 		PQfinish(conn);
 		conn = NULL;
 	}
-	
+
 	if (_run == 1) {
 		fprintf(stderr, "ERROR: %s networksDbWatcher should still be running! Exiting Controller.\n", _myAddressStr.c_str());
 		exit(8);
 	}
-	fprintf(stderr, "Exited membersDbWatcher\n");
+	fprintf(stderr, "Exited networksDbWatcher\n");
 }
 
 void PostgreSQL::_networksWatcher_Postgres(PGconn *conn) {
@@ -815,41 +773,8 @@ void PostgreSQL::_networksWatcher_Postgres(PGconn *conn) {
 	}
 }
 
-void PostgreSQL::_networksWatcher_RabbitMQ() {
-	char buf[11] = {0};
-	std::string qname = "network_"+ std::string(_myAddress.toString(buf));
-	RabbitMQ rmq(_mqc, qname.c_str());
-	try {
-		rmq.init();
-	} catch (std::runtime_error &e) {
-		fprintf(stderr, "RABBITMQ ERROR: %s\n", e.what());
-		exit(11);
-	}
-	while (_run == 1) {
-		try {
-			std::string msg = rmq.consume();
-			if (msg.empty()) {
-				continue;
-			}
-			// fprintf(stderr, "Got network update: %s\n", msg.c_str());
-			json tmp(json::parse(msg));
-			json &ov = tmp["old_val"];
-			json &nv = tmp["new_val"];
-			json oldConfig, newConfig;
-			if (ov.is_object()) oldConfig = ov;
-			if (nv.is_object()) newConfig = nv;
-			if (oldConfig.is_object()||newConfig.is_object()) {
-				_networkChanged(oldConfig,newConfig,(this->_ready >= 2));
-			}
-		} catch (std::runtime_error &e) {
-			fprintf(stderr, "RABBITMQ ERROR: %s\n", e.what());
-			break;
-		} catch (std::exception &e) {
-			fprintf(stderr, "RABBITMQ ERROR network watcher: %s\n", e.what());
-		} catch(...) {
-			fprintf(stderr, "RABBITMQ ERROR network watcher: unknown error\n");
-		}
-	}
+void PostgreSQL::_networksWatcher_Redis() {
+
 }
 
 void PostgreSQL::commitThread()
@@ -934,7 +859,7 @@ void PostgreSQL::commitThread()
 						NULL,
 						NULL,
 						0);
-					
+
 					if (PQresultStatus(res) != PGRES_COMMAND_OK) {
 						fprintf(stderr, "ERROR: Error updating member: %s\n", PQresultErrorMessage(res));
 						fprintf(stderr, "%s", OSUtils::jsonDump(*config, 2).c_str());
@@ -997,20 +922,21 @@ void PostgreSQL::commitThread()
 						};
 
 						res = PQexecParams(conn,
-							"INSERT INTO ztc_member_ip_assignment (member_id, network_id, address) VALUES ($1, $2, $3)",
+							"INSERT INTO ztc_member_ip_assignment (member_id, network_id, address) VALUES ($1, $2, $3) ON CONFLICT (network_id, member_id, address) DO NOTHING",
 							3,
 							NULL,
 							v3,
 							NULL,
 							NULL,
 							0);
-						
+
 						if (PQresultStatus(res) != PGRES_COMMAND_OK) {
 							fprintf(stderr, "ERROR: Error setting IP addresses for member: %s\n", PQresultErrorMessage(res));
 							PQclear(res);
 							PQclear(PQexec(conn, "ROLLBACK"));
 							break;;
 						}
+						assignments.push_back(addr);
 					}
 
 					res = PQexec(conn, "COMMIT");
@@ -1029,7 +955,7 @@ void PostgreSQL::commitThread()
 						nlohmann::json memNew(*config);
 
 						get(nwidInt, nwOrig, memberidInt, memOrig);
-				
+
 						_memberChanged(memOrig, memNew, qitem.second);
 					} else {
 						fprintf(stderr, "Can't notify of change.  Error parsing nwid or memberid: %llu-%llu\n", (unsigned long long)nwidInt, (unsigned long long)memberidInt);
@@ -1111,7 +1037,7 @@ void PostgreSQL::commitThread()
 						NULL,
 						NULL,
 						0);
-					
+
 					if (PQresultStatus(res) != PGRES_COMMAND_OK) {
 						fprintf(stderr, "ERROR: Error updating network record: %s\n", PQresultErrorMessage(res));
 						PQclear(res);
@@ -1136,7 +1062,7 @@ void PostgreSQL::commitThread()
 					const char *params[1] = {
 						id.c_str()
 					};
-					res = PQexecParams(conn, 
+					res = PQexecParams(conn,
 						"DELETE FROM ztc_network_assignment_pool WHERE network_id = $1",
 						1,
 						NULL,
@@ -1190,7 +1116,7 @@ void PostgreSQL::commitThread()
 						continue;
 					}
 
-					res = PQexecParams(conn, 
+					res = PQexecParams(conn,
 						"DELETE FROM ztc_network_route WHERE network_id = $1",
 						1,
 						NULL,
@@ -1295,7 +1221,7 @@ void PostgreSQL::commitThread()
 						NULL,
 						NULL,
 						0);
-					
+
 					if (PQresultStatus(res) != PGRES_COMMAND_OK) {
 						fprintf(stderr, "ERROR: Error deleting network: %s\n", PQresultErrorMessage(res));
 					}
@@ -1395,16 +1321,16 @@ void PostgreSQL::onlineNotificationThread()
 			if (found == _networks.end()) {
 				continue; // skip members trying to join non-existant networks
 			}
-			
+
 			std::string networkId(nwidTmp);
 			std::string memberId(memTmp);
-			
+
 			std::vector<std::string> &members = updateMap[networkId];
 			members.push_back(memberId);
 
 			lastOnlineCumulative[i->first] = i->second.first;
-			
-			
+
+
 			const char *qvals[2] = {
 				networkId.c_str(),
 				memberId.c_str()
@@ -1432,7 +1358,7 @@ void PostgreSQL::onlineNotificationThread()
 				int64_t ts = i->second.first;
 				std::string ipAddr = i->second.second.toIpString(ipTmp);
 				std::string timestamp = std::to_string(ts);
-				
+
 				if (firstRun) {
 					firstRun = false;
 				} else {
@@ -1481,7 +1407,7 @@ PGconn *PostgreSQL::getPgConn(OverrideMode m)
 		if (connStr != NULL) {
 			fprintf(stderr, "PGBouncer Override\n");
 			std::string conn(connStr);
-			conn += " application_name=controller-"; 
+			conn += " application_name=controller-";
 			conn += _myAddressStr.c_str();
 			return PQconnectdb(conn.c_str());
 		}

controller/PostgreSQL.hpp

@@ -1,28 +1,15 @@
 /*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
+ * Copyright (c)2019 ZeroTier, Inc.
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Change Date: 2023-01-01
  *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
  */
+/****/
 
 #include "DB.hpp"
 
@@ -39,8 +26,6 @@ typedef struct pg_conn PGconn;
 
 namespace ZeroTier {
 
-struct MQConfig;
-
 /**
  * A controller database driver that talks to PostgreSQL
  *
@@ -50,7 +35,7 @@ struct MQConfig;
 class PostgreSQL : public DB
 {
 public:
-	PostgreSQL(const Identity &myId, const char *path, int listenPort, MQConfig *mqc = NULL);
+	PostgreSQL(const Identity &myId, const char *path, int listenPort);
 	virtual ~PostgreSQL();
 
 	virtual bool waitForReady();
@@ -72,10 +57,11 @@ private:
 	void heartbeat();
 	void membersDbWatcher();
 	void _membersWatcher_Postgres(PGconn *conn);
-	void _membersWatcher_RabbitMQ();
 	void networksDbWatcher();
 	void _networksWatcher_Postgres(PGconn *conn);
-	void _networksWatcher_RabbitMQ();
+
+	void _membersWatcher_Reids();
+	void _networksWatcher_Redis();
 
 	void commitThread();
 	void onlineNotificationThread();
@@ -108,8 +94,6 @@ private:
 	mutable volatile bool _waitNoticePrinted;
 
 	int _listenPort;
-
-	MQConfig *_mqc;
 };
 
 } // namespace ZeroTier

controller/README.md

@@ -92,7 +92,6 @@ Example:
 | v6AssignMode          | object        | IPv6 management and assign options (see below)    | YES      |
 | mtu                   | integer       | Network MTU (default: 2800)                       | YES      |
 | multicastLimit        | integer       | Maximum recipients for a multicast packet         | YES      |
-| creationTime          | integer       | Time network was first created                    | no       |
 | revision              | integer       | Network config revision counter                   | no       |
 | routes                | array[object] | Managed IPv4 and IPv6 routes; see below           | YES      |
 | ipAssignmentPools     | array[object] | IP auto-assign ranges; see below                  | YES      |

controller/RabbitMQ.cpp

@@ -1,134 +0,0 @@
-/*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
- */
-
-
-#include "RabbitMQ.hpp"
-
-#ifdef ZT_CONTROLLER_USE_LIBPQ
-
-#include <amqp.h>
-#include <amqp_tcp_socket.h>
-#include <stdexcept>
-#include <cstring>
-
-namespace ZeroTier
-{
-
-RabbitMQ::RabbitMQ(MQConfig *cfg, const char *queueName)
-	: _mqc(cfg)
-	, _qName(queueName)
-	, _socket(NULL)
-	, _status(0)
-{   
-}
-
-RabbitMQ::~RabbitMQ()
-{
-	amqp_channel_close(_conn, _channel, AMQP_REPLY_SUCCESS);
-	amqp_connection_close(_conn, AMQP_REPLY_SUCCESS);
-	amqp_destroy_connection(_conn);
-}
-
-void RabbitMQ::init()
-{
-	struct timeval tval;
-	memset(&tval, 0, sizeof(struct timeval));
-	tval.tv_sec = 5;
-
-	fprintf(stderr, "Initializing RabbitMQ %s\n", _qName);
-	_conn = amqp_new_connection();
-	_socket = amqp_tcp_socket_new(_conn);
-	if (!_socket) {
-		throw std::runtime_error("Can't create socket for RabbitMQ");
-	}
-	
-	_status = amqp_socket_open_noblock(_socket, _mqc->host, _mqc->port, &tval);
-	if (_status) {
-		throw std::runtime_error("Can't connect to RabbitMQ");
-	}
-	
-	amqp_rpc_reply_t r = amqp_login(_conn, "/", 0, 131072, 0, AMQP_SASL_METHOD_PLAIN,
-		_mqc->username, _mqc->password);
-	if (r.reply_type != AMQP_RESPONSE_NORMAL) {
-		throw std::runtime_error("RabbitMQ Login Error");
-	}
-
-	static int chan = 0;
-	{
-		Mutex::Lock l(_chan_m);
-		_channel = ++chan;
-	}
-	amqp_channel_open(_conn, _channel);
-	r = amqp_get_rpc_reply(_conn);
-	if(r.reply_type != AMQP_RESPONSE_NORMAL) {
-		throw std::runtime_error("Error opening communication channel");
-	}
-	
-	_q = amqp_queue_declare(_conn, _channel, amqp_cstring_bytes(_qName), 0, 0, 0, 0, amqp_empty_table);
-	r = amqp_get_rpc_reply(_conn);
-	if (r.reply_type != AMQP_RESPONSE_NORMAL) {
-		throw std::runtime_error("Error declaring queue " + std::string(_qName));
-	}
-
-	amqp_basic_consume(_conn, _channel, amqp_cstring_bytes(_qName), amqp_empty_bytes, 0, 1, 0, amqp_empty_table);
-	r = amqp_get_rpc_reply(_conn);
-	if (r.reply_type != AMQP_RESPONSE_NORMAL) {
-		throw std::runtime_error("Error consuming queue " + std::string(_qName));
-	}
-	fprintf(stderr, "RabbitMQ Init OK %s\n", _qName);
-}
-
-std::string RabbitMQ::consume()
-{
-	amqp_rpc_reply_t res;
-	amqp_envelope_t envelope;
-	amqp_maybe_release_buffers(_conn);
-
-	struct timeval timeout;
-	timeout.tv_sec = 1;
-	timeout.tv_usec = 0;
-
-	res = amqp_consume_message(_conn, &envelope, &timeout, 0);
-	if (res.reply_type != AMQP_RESPONSE_NORMAL) {
-		if (res.reply_type == AMQP_RESPONSE_LIBRARY_EXCEPTION && res.library_error == AMQP_STATUS_TIMEOUT) {
-			// timeout waiting for message.  Return empty string
-			return "";
-		} else {
-			throw std::runtime_error("Error getting message");
-		}
-	}
-
-	std::string msg(
-		(const char*)envelope.message.body.bytes,
-		envelope.message.body.len
-	);
-	amqp_destroy_envelope(&envelope);
-	return msg;
-}
-
-}
-
-#endif // ZT_CONTROLLER_USE_LIBPQ

controller/RabbitMQ.hpp

@@ -1,81 +0,0 @@
-/*
- * ZeroTier One - Network Virtualization Everywhere
- * Copyright (C) 2011-2019  ZeroTier, Inc.  https://www.zerotier.com/
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * --
- *
- * You can be released from the requirements of the license by purchasing
- * a commercial license. Buying such a license is mandatory as soon as you
- * develop commercial closed-source software that incorporates or links
- * directly against ZeroTier software without disclosing the source code
- * of your own application.
- */
-
-#ifndef ZT_CONTROLLER_RABBITMQ_HPP
-#define ZT_CONTROLLER_RABBITMQ_HPP
-
-#include "DB.hpp"
-
-namespace ZeroTier
-{
-struct MQConfig {
-	const char *host;
-	int port;
-	const char *username;
-	const char *password;
-};
-}
-
-#ifdef ZT_CONTROLLER_USE_LIBPQ
-
-#include "../node/Mutex.hpp"
-
-#include <amqp.h>
-#include <amqp_tcp_socket.h>
-#include <string>
-
-namespace ZeroTier
-{
-
-class RabbitMQ {
-public:
-	RabbitMQ(MQConfig *cfg, const char *queueName);
-	~RabbitMQ();
-
-	void init();
-
-	std::string consume();
-
-private:
-	MQConfig *_mqc;
-	const char *_qName;
-
-	amqp_socket_t *_socket;
-	amqp_connection_state_t _conn;
-	amqp_queue_declare_ok_t *_q;
-	int _status;
-
-	int _channel;
-
-	Mutex _chan_m;
-};
-
-}
-
-#endif // ZT_CONTROLLER_USE_LIBPQ
-
-#endif // ZT_CONTROLLER_RABBITMQ_HPP
-

debian/changelog

@@ -1,3 +1,20 @@
+zerotier-one (1.4.6) unstable; urgency=medium
+
+  * Update default root server list
+  * Fix build flags on "armhf" (32-bit ARM) platforms for better
+    compatibility with Pi Zero and other devices.
+  * Fix license text in one.cpp.
+  * Add a clarification to LICENSE.txt.
+
+ -- Adam Ierymenko <adam.ierymenko@zerotier.com>  Fri, 30 Aug 2019 01:00:00 -0700
+
+zerotier-one (1.4.4) unstable; urgency=medium
+
+  * See https://github.com/zerotier/ZeroTierOne for release notes.
+  * License changed to BSL 1.1
+
+ -- Adam Ierymenko <adam.ierymenko@zerotier.com>  Fri, 23 Aug 2019 01:00:00 -0700
+
 zerotier-one (1.4.2-2) unstable; urgency=medium
 
   * See https://github.com/zerotier/ZeroTierOne for release notes.

debian/copyright

@@ -4,21 +4,15 @@ Source: https://github.com/zerotier/ZeroTierOne
 
 Files: *
 Copyright: 2011-2016 ZeroTier, Inc.
-License: GPL-3.0+
+License: ZeroTier BSL 1.1
 
-License: GPL-3.0+
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
- .
- This package is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- GNU General Public License for more details.
- .
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
- .
- On Debian systems, the complete text of the GNU General
- Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".
+License: ZeroTier BSL 1.1
+ Copyright (c)2019 ZeroTier, Inc.
+
+ Use of this software is governed by the Business Source License included
+ in the LICENSE.TXT file in the project's root directory.
+
+ Change Date: 2023-01-01
+
+ On the date above, in accordance with the Business Source License, use
+ of this software will be governed by version 2.0 of the Apache License.

docker/Dockerfile

@@ -1,19 +0,0 @@
-# Dockerfile for ZeroTier Central Controllers
-FROM centos:7
-MAINTAINER Adam Ierymekno <adam.ierymenko@zerotier.com>, Grant Limberg <grant.limberg@zerotier.com>
-
-RUN yum update -y
-RUN yum install -y https://download.postgresql.org/pub/repos/yum/10/redhat/rhel-7-x86_64/pgdg-centos10-10-2.noarch.rpm
-RUN yum install -y bash postgresql10 libpqxx-devel
-
-RUN yum -y install epel-release && yum -y update && yum clean all
-RUN yum -y install clang jemalloc jemalloc-devel
-
-
-ADD zerotier-one /usr/local/bin/zerotier-one
-RUN chmod a+x /usr/local/bin/zerotier-one
-
-ADD docker/main.sh /
-RUN chmod a+x /main.sh
-
-ENTRYPOINT /main.sh 

dockerbuild/Dockerfile.alpine

@@ -0,0 +1,23 @@
+FROM alpine:3.11.3
+
+ARG go_pkg_url
+
+RUN apk add --update alpine-sdk linux-headers cmake openssh curl
+
+
+RUN adduser -D -s /bin/ash jenkins && \
+    passwd -u jenkins && \
+    ssh-keygen -A && \
+    mkdir /home/jenkins/.ssh && \
+    chown -R jenkins:jenkins /home/jenkins
+
+RUN curl -s $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz
+
+COPY authorized_keys /home/jenkins/.ssh/authorized_keys
+RUN chown -R jenkins:jenkins /home/jenkins/.ssh && \
+    chmod 600 /home/jenkins/.ssh/authorized_keys
+
+EXPOSE 22
+CMD ["/usr/sbin/sshd", "-D"]
+

dockerbuild/Dockerfile.centos6

@@ -0,0 +1,20 @@
+FROM centos:6
+
+ARG go_pkg_url
+
+RUN yum update -y
+RUN yum install -y curl git wget openssh-server sudo make rpmdevtools && yum clean all
+
+RUN curl -s $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+   rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+
+RUN echo $'\n\
+  export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin\n'\
+  >> ~/.bash_profile
+
+RUN mkdir /rpmbuild && chmod 777 /rpmbuild
+
+CMD ["/usr/sbin/sshd", "-D"]

dockerbuild/Dockerfile.centos6-i386

@@ -0,0 +1,21 @@
+FROM i386/centos:6
+
+ARG go_pkg_url
+
+RUN echo i386 > /etc/yum/vars/basearch && echo i686 > /etc/yum/vars/arch
+
+RUN yum install -y curl git wget openssh-server sudo make rpmdevtools && yum clean all
+
+RUN curl -s $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+
+RUN echo $'\n\
+  export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin\n'\
+  >> ~/.bash_profile
+
+RUN mkdir /rpmbuild && chmod 777 /rpmbuild
+
+CMD ["/usr/sbin/sshd", "-D"]

dockerbuild/Dockerfile.centos7

@@ -0,0 +1,25 @@
+FROM centos:7
+
+ARG go_pkg_url
+
+RUN yum install -y epel-release
+RUN yum install -y curl git wget openssh-server sudo make development-tools rpmdevtools clang gcc-c++ ruby ruby-devel centos-release-scl devtoolset-8 llvm-toolset-7 && yum clean all
+
+RUN curl -s $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN wget -qO- "https://cmake.org/files/v3.15/cmake-3.15.1-Linux-x86_64.tar.gz" | tar --strip-components=1 -xz -C /usr/local
+
+RUN /usr/bin/ssh-keygen -A
+RUN useradd jenkins-build
+
+RUN echo $'\n\
+  export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin\n\
+  source scl_source enable devtoolset-8 llvm-toolset-7\n'\
+  >> ~/.bash_profile
+
+RUN mkdir /rpmbuild && chmod 777 /rpmbuild
+
+CMD ["/usr/sbin/sshd", "-D"]
+

dockerbuild/Dockerfile.centos7-i386

@@ -0,0 +1,22 @@
+FROM centos:7
+
+ARG go_pkg_url
+
+RUN yum install -y curl git wget openssh-server sudo make development-tools rpmdevtools clang gcc-c++ ruby ruby-devel && yum clean all
+
+RUN curl -s $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN /usr/bin/ssh-keygen -A
+
+RUN useradd jenkins-build
+
+RUN echo $'\n\
+  export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin\n'\
+  >> ~/.bash_profile
+
+RUN mkdir /rpmbuild && chmod 777 /rpmbuild
+
+CMD ["/usr/sbin/sshd", "-D"]
+

dockerbuild/Dockerfile.centos8

@@ -0,0 +1,25 @@
+FROM centos:8
+
+ARG go_pkg_url
+
+RUN yum install -y epel-release
+RUN yum install -y curl git wget openssh-server sudo make rpmdevtools clang gcc-c++ ruby ruby-devel && yum clean all
+
+RUN curl -s $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN wget -qO- "https://cmake.org/files/v3.15/cmake-3.15.1-Linux-x86_64.tar.gz" | tar --strip-components=1 -xz -C /usr/local
+
+RUN /usr/bin/ssh-keygen -A
+RUN useradd jenkins-build
+
+RUN echo $'\n\
+  export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin\n\
+  source scl_source enable devtoolset-8 llvm-toolset-7\n'\
+  >> ~/.bash_profile
+
+RUN mkdir /rpmbuild && chmod 777 /rpmbuild
+
+CMD ["/usr/sbin/sshd", "-D"]
+

dockerbuild/Dockerfile.clefos-s390x

@@ -0,0 +1,20 @@
+FROM s390x/clefos:7
+
+ARG go_pkg_url
+
+RUN yum install -y curl git wget openssh-server sudo make development-tools rpmdevtools clang gcc-c++ ruby ruby-devel && yum clean all
+
+RUN curl -s $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN /usr/bin/ssh-keygen -A
+
+RUN echo $'\n\
+  export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin\n'\
+  >> ~/.bash_profile
+
+RUN mkdir /rpmbuild && chmod 777 /rpmbuild
+
+CMD ["/usr/sbin/sshd", "-D"]
+

dockerbuild/Dockerfile.debian-bullseye

@@ -0,0 +1,15 @@
+FROM debian:bullseye-20191224
+
+ARG go_pkg_url
+
+RUN apt-get update && apt-get upgrade -y && apt-get -y install build-essential curl ca-certificates devscripts dh-systemd
+
+RUN curl -s -k $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+RUN chmod 777 /home
+
+CMD ["/usr/bin/sshd", "-D"]
+

dockerbuild/Dockerfile.debian-buster

@@ -0,0 +1,15 @@
+FROM debian:buster-20191224
+
+ARG go_pkg_url
+
+RUN apt-get update && apt-get -y install build-essential curl ca-certificates devscripts dh-systemd
+
+RUN curl -s -k $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+RUN chmod 777 /home
+
+CMD ["/usr/bin/sshd", "-D"]
+

dockerbuild/Dockerfile.debian-jessie

@@ -0,0 +1,15 @@
+FROM debian:jessie-20191224
+
+ARG go_pkg_url
+
+RUN apt-get update && apt-get -y install build-essential curl ca-certificates devscripts dh-systemd
+
+RUN curl -s -k $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+RUN chmod 777 /home
+
+CMD ["/usr/bin/sshd", "-D"]
+

dockerbuild/Dockerfile.debian-sid

@@ -0,0 +1,15 @@
+FROM debian:sid-20191224
+
+ARG go_pkg_url
+
+RUN apt-get update && apt-get upgrade -y && apt-get -y install build-essential curl ca-certificates devscripts dh-systemd
+
+RUN curl -s -k $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+RUN chmod 777 /home
+
+CMD ["/usr/bin/sshd", "-D"]
+

dockerbuild/Dockerfile.debian-stretch

@@ -0,0 +1,15 @@
+FROM debian:stretch-20191224
+
+ARG go_pkg_url
+
+RUN apt-get update && apt-get -y install build-essential curl ca-certificates devscripts dh-systemd
+
+RUN curl -s -k $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+RUN chmod 777 /home
+
+CMD ["/usr/bin/sshd", "-D"]
+

dockerbuild/Dockerfile.debian-wheezy

@@ -0,0 +1,23 @@
+FROM debian:wheezy-20190228
+
+ARG go_pkg_url
+
+RUN echo "deb http://archive.debian.org/debian/ wheezy contrib main non-free" > /etc/apt/sources.list && \
+    echo "deb-src http://archive.debian.org/debian/ wheezy contrib main non-free" >> /etc/apt/sources.list && \
+    apt-get update && apt-get install -y apt-utils && \
+    apt-get install -y --force-yes \
+    curl gcc make sudo expect gnupg fakeroot perl-base=5.14.2-21+deb7u3 perl \
+    libc-bin=2.13-38+deb7u10 libc6=2.13-38+deb7u10 libc6-dev build-essential \
+    cdbs devscripts equivs automake autoconf libtool libaudit-dev selinux-basics \
+    libdb5.1=5.1.29-5 libdb5.1-dev libssl1.0.0=1.0.1e-2+deb7u20 procps gawk libsigsegv2 \
+    curl ca-certificates devscripts
+
+RUN curl -s -k $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+RUN chmod 777 /home
+
+CMD ["/usr/bin/sshd", "-D"]
+

dockerbuild/Dockerfile.kali-rolling

@@ -0,0 +1,15 @@
+FROM kalilinux/kali-rolling:latest
+
+ARG go_pkg_url
+
+RUN apt-get update && apt-get upgrade -y && apt-get -y install build-essential curl ca-certificates devscripts dh-systemd cmake
+
+RUN curl -s -k $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+RUN chmod 777 /home
+
+CMD ["/usr/bin/sshd", "-D"]
+

dockerbuild/Dockerfile.ubuntu-bionic

@@ -0,0 +1,15 @@
+FROM ubuntu:bionic-20200112
+
+ARG go_pkg_url
+
+RUN apt-get update && apt-get upgrade -y && apt-get -y install build-essential curl ca-certificates devscripts dh-systemd
+
+RUN curl -s -k $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+RUN chmod 777 /home
+
+CMD ["/usr/bin/sshd", "-D"]
+

dockerbuild/Dockerfile.ubuntu-eoan

@@ -0,0 +1,15 @@
+FROM ubuntu:eoan-20200114
+
+ARG go_pkg_url
+
+RUN apt-get update && apt-get upgrade -y && apt-get -y install build-essential curl ca-certificates devscripts dh-systemd
+
+RUN curl -s -k $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+RUN chmod 777 /home
+
+CMD ["/usr/bin/sshd", "-D"]
+

dockerbuild/Dockerfile.ubuntu-trusty

@@ -0,0 +1,15 @@
+FROM ubuntu:trusty-20191217
+
+ARG go_pkg_url
+
+RUN apt-get update && apt-get upgrade -y && apt-get -y install build-essential curl ca-certificates devscripts dh-systemd
+
+RUN curl -s -k $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+RUN chmod 777 /home
+
+CMD ["/usr/bin/sshd", "-D"]
+

dockerbuild/Dockerfile.ubuntu-xenial

@@ -0,0 +1,15 @@
+FROM ubuntu:xenial-20200114
+
+ARG go_pkg_url
+
+RUN apt-get update && apt-get -y install build-essential curl ca-certificates devscripts dh-systemd
+
+RUN curl -s -k $go_pkg_url -o go.tar.gz && \
+    tar -C /usr/local -xzf go.tar.gz && \
+    rm go.tar.gz
+
+RUN groupadd -g 1000 jenkins-build && useradd -u 1000 -g 1000 jenkins-build
+RUN chmod 777 /home
+
+CMD ["/usr/bin/sshd", "-D"]
+

dockerbuild/Makefile

@@ -0,0 +1,108 @@
+.PHONY: all
+
+all:	alpine centos debian ubuntu kali-rolling
+
+alpine:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-arm64.tar.gz" --platform linux/arm64 -f Dockerfile.alpine . -t ztbuild/alpine-arm64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.alpine . -t ztbuild/alpine-i386 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.alpine . -t ztbuild/alpine-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v6 -f Dockerfile.alpine . -t ztbuild/alpine-armel --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v7 -f Dockerfile.alpine . -t ztbuild/alpine-armhf --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-ppc64le.tar.gz" --platform linux/ppc64le -f Dockerfile.alpine . -t ztbuild/alpine-ppc64le --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-s390x.tar.gz" --platform linux/s390x -f Dockerfile.alpine . -t ztbuild/alpine-s390x --load
+
+centos:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.centos7 . -t ztbuild/centos7-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.centos7-i386 . -t ztbuild/centos7-i386 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.centos6 . -t ztbuild/centos6-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.centos6-i386 . -t ztbuild/centos6-i386 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.centos8 . -t ztbuild/centos8-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-arm64.tar.gz" --platform linux/arm64 -f Dockerfile.centos8 . -t ztbuild/centos8-arm64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-ppc64le.tar.gz" --platform linux/ppc64le -f Dockerfile.centos8 . -t ztbuild/centos8-ppc64le --load
+
+debian:	debian-wheezy debian-jessie debian-buster debian-stretch debian-bullseye debian-sid
+
+debian-wheezy:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.debian-wheezy . -t ztbuild/debian-wheezy-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v7 -f Dockerfile.debian-wheezy . -t ztbuild/debian-wheezy-armhf --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v6 -f Dockerfile.debian-wheezy . -t ztbuild/debian-wheezy-armel --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.debian-wheezy . -t ztbuild/debian-wheezy-i386 --load
+
+debian-jessie:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.debian-jessie . -t ztbuild/debian-jessie-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v7 -f Dockerfile.debian-jessie . -t ztbuild/debian-jessie-armhf --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v6 -f Dockerfile.debian-jessie . -t ztbuild/debian-jessie-armel --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.debian-jessie . -t ztbuild/debian-jessie-i386 --load
+
+debian-buster:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.debian-buster . -t ztbuild/debian-buster-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-arm64.tar.gz" --platform linux/arm64 -f Dockerfile.debian-buster . -t ztbuild/debian-buster-arm64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v6 -f Dockerfile.debian-buster . -t ztbuild/debian-buster-armel --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v7 -f Dockerfile.debian-buster . -t ztbuild/debian-buster-armhf --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.debian-buster . -t ztbuild/debian-buster-i386 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-ppc64le.tar.gz" --platform linux/ppc64le -f Dockerfile.debian-buster . -t ztbuild/debian-buster-ppc64le --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-s390x.tar.gz" --platform linux/s390x -f Dockerfile.debian-buster . -t ztbuild/debian-buster-s390x --load
+
+debian-stretch:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.debian-stretch . -t ztbuild/debian-stretch-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-arm64.tar.gz" --platform linux/arm64 -f Dockerfile.debian-stretch . -t ztbuild/debian-stretch-arm64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v6 -f Dockerfile.debian-stretch . -t ztbuild/debian-stretch-armel --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v7 -f Dockerfile.debian-stretch . -t ztbuild/debian-stretch-armhf --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.debian-stretch . -t ztbuild/debian-stretch-i386 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-ppc64le.tar.gz" --platform linux/ppc64le -f Dockerfile.debian-stretch . -t ztbuild/debian-stretch-ppc64le --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-s390x.tar.gz" --platform linux/s390x -f Dockerfile.debian-stretch . -t ztbuild/debian-stretch-s390x --load
+
+debian-bullseye:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.debian-bullseye . -t ztbuild/debian-bullseye-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-arm64.tar.gz" --platform linux/arm64 -f Dockerfile.debian-bullseye . -t ztbuild/debian-bullseye-arm64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v6 -f Dockerfile.debian-bullseye . -t ztbuild/debian-bullseye-armel --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v7 -f Dockerfile.debian-bullseye . -t ztbuild/debian-bullseye-armhf --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.debian-bullseye . -t ztbuild/debian-bullseye-i386 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-ppc64le.tar.gz" --platform linux/ppc64le -f Dockerfile.debian-bullseye . -t ztbuild/debian-bullseye-ppc64le --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-s390x.tar.gz" --platform linux/s390x -f Dockerfile.debian-bullseye . -t ztbuild/debian-bullseye-s390x --load
+
+debian-sid:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.debian-sid . -t ztbuild/debian-sid-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-arm64.tar.gz" --platform linux/arm64 -f Dockerfile.debian-sid . -t ztbuild/debian-sid-arm64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v6 -f Dockerfile.debian-sid . -t ztbuild/debian-sid-armel --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v7 -f Dockerfile.debian-sid . -t ztbuild/debian-sid-armhf --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.debian-sid . -t ztbuild/debian-sid-i386 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-ppc64le.tar.gz" --platform linux/ppc64le -f Dockerfile.debian-sid . -t ztbuild/debian-sid-ppc64le --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-s390x.tar.gz" --platform linux/s390x -f Dockerfile.debian-sid . -t ztbuild/debian-sid-s390x --load
+
+ubuntu: ubuntu-trusty ubuntu-xenial ubuntu-bionic ubuntu-eoan
+
+ubuntu-trusty:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.ubuntu-trusty . -t ztbuild/ubuntu-trusty-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-arm64.tar.gz" --platform linux/arm64 -f Dockerfile.ubuntu-trusty . -t ztbuild/ubuntu-trusty-arm64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v7 -f Dockerfile.ubuntu-trusty . -t ztbuild/ubuntu-trusty-armhf --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.ubuntu-trusty . -t ztbuild/ubuntu-trusty-i386 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-ppc64le.tar.gz" --platform linux/ppc64le -f Dockerfile.ubuntu-trusty . -t ztbuild/ubuntu-trusty-ppc64le --load
+
+ubuntu-xenial:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.ubuntu-xenial . -t ztbuild/ubuntu-xenial-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-arm64.tar.gz" --platform linux/arm64 -f Dockerfile.ubuntu-xenial . -t ztbuild/ubuntu-xenial-arm64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v7 -f Dockerfile.ubuntu-xenial . -t ztbuild/ubuntu-xenial-armhf --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.ubuntu-xenial . -t ztbuild/ubuntu-xenial-i386 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-ppc64le.tar.gz" --platform linux/ppc64le -f Dockerfile.ubuntu-xenial . -t ztbuild/ubuntu-xenial-ppc64le --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-s390x.tar.gz" --platform linux/s390x -f Dockerfile.ubuntu-xenial . -t ztbuild/ubuntu-xenial-s390x --load
+
+ubuntu-bionic:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.ubuntu-bionic . -t ztbuild/ubuntu-bionic-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-arm64.tar.gz" --platform linux/arm64 -f Dockerfile.ubuntu-bionic . -t ztbuild/ubuntu-bionic-arm64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v7 -f Dockerfile.ubuntu-bionic . -t ztbuild/ubuntu-bionic-armhf --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.ubuntu-bionic . -t ztbuild/ubuntu-bionic-i386 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-ppc64le.tar.gz" --platform linux/ppc64le -f Dockerfile.ubuntu-bionic . -t ztbuild/ubuntu-bionic-ppc64le --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-s390x.tar.gz" --platform linux/s390x -f Dockerfile.ubuntu-bionic . -t ztbuild/ubuntu-bionic-s390x --load
+
+ubuntu-eoan:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.ubuntu-eoan . -t ztbuild/ubuntu-eoan-amd64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-arm64.tar.gz" --platform linux/arm64 -f Dockerfile.ubuntu-eoan . -t ztbuild/ubuntu-eoan-arm64 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-armv6l.tar.gz" --platform linux/arm/v7 -f Dockerfile.ubuntu-eoan . -t ztbuild/ubuntu-eoan-armhf --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-386.tar.gz" --platform linux/386 -f Dockerfile.ubuntu-eoan . -t ztbuild/ubuntu-eoan-i386 --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-ppc64le.tar.gz" --platform linux/ppc64le -f Dockerfile.ubuntu-eoan . -t ztbuild/ubuntu-eoan-ppc64le --load
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-s390x.tar.gz" --platform linux/s390x -f Dockerfile.ubuntu-eoan . -t ztbuild/ubuntu-eoan-s390x --load
+
+kali-rolling:
+	@docker buildx build --build-arg go_pkg_url="https://dl.google.com/go/go1.13.6.linux-amd64.tar.gz" --platform linux/amd64 -f Dockerfile.kali-rolling . -t ztbuild/kali-rolling-amd64 --load
+

dockerbuild/authorized_keys

@@ -0,0 +1,2 @@
+ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC8hgysbj2Luu3aN/Ya2wr4Y9LpUGqWWfn3k+UhIwOIE/Kd7/YpLjxHpseUA1hLnj9kHFShH8eiqoY0S6EDIYrTUwbXMMu8454lX/LcJOCJ9RlSeMMf7vpkxcI7cVRgOA430a3FR7M0Q8vKlyJzxxAEjMIxMyuVyinknfanNt+sQFiDUvOXoacqgZAHBWMlO7wOPyHWHNOzy7g8N0dHiJveKZqX/UUwuqJuS6UBq7MBMSU6TcMvJwHr+AbNvfyIUWCqlTByqFL9cmviRbIvQanxoRxi/5fVUGhtVBXUYvbCdFxDw5W2Svo9fDMm4Z5xWAD7rY1J3AM15RVyRTTtYvgD
+

dockerbuild/pipelint.sh

@@ -0,0 +1,13 @@
+# curl (REST API)
+# User
+JENKINS_USER=grant
+
+# Api key from "/me/configure" on my Jenkins instance
+JENKINS_USER_KEY=11edf2d49321321119712c46c6349eaad7
+
+# Url for my local Jenkins instance.
+JENKINS_URL=http://$JENKINS_USER:$JENKINS_USER_KEY@jenkins.int.zerotier.com
+
+# JENKINS_CRUMB is needed if your Jenkins master has CRSF protection enabled (which it should)
+JENKINS_CRUMB=`curl "$JENKINS_URL/crumbIssuer/api/xml?xpath=concat(//crumbRequestField,\":\",//crumb)"`
+curl -X POST -H $JENKINS_CRUMB -F "jenkinsfile=<Jenkinsfile" $JENKINS_URL/pipeline-model-converter/validate

ext/central-controller-docker/Dockerfile

@@ -0,0 +1,28 @@
+# Dockerfile for ZeroTier Central Controllers
+FROM centos:7 as builder
+MAINTAINER Adam Ierymekno <adam.ierymenko@zerotier.com>, Grant Limberg <grant.limberg@zerotier.com>
+
+ARG git_branch=master
+
+RUN yum update -y
+RUN yum install -y https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm
+RUN yum -y install epel-release && yum -y update && yum clean all
+RUN yum groupinstall -y "Development Tools"
+RUN yum install -y bash postgresql10 postgresql10-devel libpqxx-devel glibc-static libstdc++-static clang jemalloc jemalloc-devel
+
+# RUN git clone http://git.int.zerotier.com/zerotier/ZeroTierOne.git
+# RUN if [ "$git_branch" != "master" ]; then cd ZeroTierOne && git checkout -b $git_branch origin/$git_branch; fi
+ADD . /ZeroTierOne
+RUN cd ZeroTierOne && make clean && make central-controller
+
+FROM centos:7
+RUN yum install -y yum install https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm && yum -y install epel-release && yum -y update && yum clean all
+RUN yum install -y jemalloc jemalloc-devel postgresql10
+
+COPY --from=builder /ZeroTierOne/zerotier-one /usr/local/bin/zerotier-one
+RUN chmod a+x /usr/local/bin/zerotier-one
+
+ADD ext/central-controller-docker/main.sh /
+RUN chmod a+x /main.sh
+
+ENTRYPOINT /main.sh

ext/central-controller-docker/README.md

@@ -0,0 +1,3 @@
+# ZeroTier Central Controller Docker Image
+
+Dockerfile & startup script for use with [ZeroTier Central](https://my.zerotier.com).  Not intended for public use.

ext/hiredis-vip-0.3.0/.gitignore

@@ -0,0 +1,7 @@
+/hiredis-test
+/examples/hiredis-example*
+/*.o
+/*.so
+/*.dylib
+/*.a
+/*.pc

ext/hiredis-vip-0.3.0/.travis.yml

@@ -0,0 +1,16 @@
+language: c
+compiler:
+  - gcc
+  - clang
+
+env:
+    - CFLAGS="-Werror"
+    - PRE="valgrind --track-origins=yes --leak-check=full"
+    - TARGET="32bit" TARGET_VARS="32bit-vars" CFLAGS="-Werror"
+    - TARGET="32bit" TARGET_VARS="32bit-vars" PRE="valgrind --track-origins=yes --leak-check=full"
+
+install:
+    - sudo apt-get update -qq
+    - sudo apt-get install libc6-dbg libc6-dev libc6-i686:i386 libc6-dev-i386 libc6-dbg:i386 valgrind -y
+
+script: make $TARGET CFLAGS="$CFLAGS" && make check PRE="$PRE" && make $TARGET_VARS hiredis-example

ext/hiredis-vip-0.3.0/CHANGELOG.md

@@ -0,0 +1,16 @@
+### 0.3.0 - Dec 07, 2016
+
+* Support redisClustervCommand, redisClustervAppendCommand and redisClustervAsyncCommand api. (deep011)
+* Add flags HIRCLUSTER_FLAG_ADD_OPENSLOT and HIRCLUSTER_FLAG_ROUTE_USE_SLOTS. (deep011)
+* Support redisClusterCommandArgv related api. (deep011)
+* Fix some serious bugs. (deep011)
+
+### 0.2.1 - Nov 24, 2015
+
+This release support redis cluster api.
+
+* Add hiredis 0.3.1. (deep011)
+* Support cluster synchronous API. (deep011)
+* Support multi-key command(mget/mset/del) for redis cluster. (deep011)
+* Support cluster pipelining. (deep011)
+* Support cluster asynchronous API. (deep011)

ext/hiredis-vip-0.3.0/COPYING

@@ -0,0 +1,29 @@
+Copyright (c) 2009-2011, Salvatore Sanfilippo <antirez at gmail dot com>
+Copyright (c) 2010-2011, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice,
+  this list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of Redis nor the names of its contributors may be used
+  to endorse or promote products derived from this software without specific
+  prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

ext/hiredis-vip-0.3.0/Makefile

@@ -0,0 +1,205 @@
+# Hiredis Makefile
+# Copyright (C) 2010-2011 Salvatore Sanfilippo <antirez at gmail dot com>
+# Copyright (C) 2010-2011 Pieter Noordhuis <pcnoordhuis at gmail dot com>
+# This file is released under the BSD license, see the COPYING file
+
+OBJ=net.o hiredis.o sds.o async.o read.o hiarray.o hiutil.o command.o crc16.o adlist.o hircluster.o
+EXAMPLES=hiredis-example hiredis-example-libevent hiredis-example-libev hiredis-example-glib
+TESTS=hiredis-test
+LIBNAME=libhiredis_vip
+PKGCONFNAME=hiredis.pc
+
+HIREDIS_VIP_MAJOR=$(shell grep HIREDIS_VIP_MAJOR hircluster.h | awk '{print $$3}')
+HIREDIS_VIP_MINOR=$(shell grep HIREDIS_VIP_MINOR hircluster.h | awk '{print $$3}')
+HIREDIS_VIP_PATCH=$(shell grep HIREDIS_VIP_PATCH hircluster.h | awk '{print $$3}')
+
+# Installation related variables and target
+PREFIX?=/usr/local
+INCLUDE_PATH?=include/hiredis-vip
+LIBRARY_PATH?=lib
+PKGCONF_PATH?=pkgconfig
+INSTALL_INCLUDE_PATH= $(DESTDIR)$(PREFIX)/$(INCLUDE_PATH)
+INSTALL_LIBRARY_PATH= $(DESTDIR)$(PREFIX)/$(LIBRARY_PATH)
+INSTALL_PKGCONF_PATH= $(INSTALL_LIBRARY_PATH)/$(PKGCONF_PATH)
+
+# redis-server configuration used for testing
+REDIS_PORT=56379
+REDIS_SERVER=redis-server
+define REDIS_TEST_CONFIG
+	daemonize yes
+	pidfile /tmp/hiredis-test-redis.pid
+	port $(REDIS_PORT)
+	bind 127.0.0.1
+	unixsocket /tmp/hiredis-test-redis.sock
+endef
+export REDIS_TEST_CONFIG
+
+# Fallback to gcc when $CC is not in $PATH.
+CC:=$(shell sh -c 'type $(CC) >/dev/null 2>/dev/null && echo $(CC) || echo gcc')
+OPTIMIZATION?=-O3
+WARNINGS=-Wall -W -Wstrict-prototypes -Wwrite-strings
+DEBUG?= -g -ggdb
+REAL_CFLAGS=$(OPTIMIZATION) -fPIC $(CFLAGS) $(WARNINGS) $(DEBUG) $(ARCH)
+REAL_LDFLAGS=$(LDFLAGS) $(ARCH)
+
+DYLIBSUFFIX=so
+STLIBSUFFIX=a
+DYLIB_MINOR_NAME=$(LIBNAME).$(DYLIBSUFFIX).$(HIREDIS_VIP_MAJOR).$(HIREDIS_VIP_MINOR)
+DYLIB_MAJOR_NAME=$(LIBNAME).$(DYLIBSUFFIX).$(HIREDIS_VIP_MAJOR)
+DYLIBNAME=$(LIBNAME).$(DYLIBSUFFIX)
+DYLIB_MAKE_CMD=$(CC) -shared -Wl,-soname,$(DYLIB_MINOR_NAME) -o $(DYLIBNAME) $(LDFLAGS)
+STLIBNAME=$(LIBNAME).$(STLIBSUFFIX)
+STLIB_MAKE_CMD=ar rcs $(STLIBNAME)
+
+# Platform-specific overrides
+uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
+ifeq ($(uname_S),SunOS)
+  REAL_LDFLAGS+= -ldl -lnsl -lsocket
+  DYLIB_MAKE_CMD=$(CC) -G -o $(DYLIBNAME) -h $(DYLIB_MINOR_NAME) $(LDFLAGS)
+  INSTALL= cp -r
+endif
+ifeq ($(uname_S),Darwin)
+  DYLIBSUFFIX=dylib
+  DYLIB_MINOR_NAME=$(LIBNAME).$(HIREDIS_VIP_MAJOR).$(HIREDIS_VIP_MINOR).$(DYLIBSUFFIX)
+  DYLIB_MAJOR_NAME=$(LIBNAME).$(HIREDIS_VIP_MAJOR).$(DYLIBSUFFIX)
+  DYLIB_MAKE_CMD=$(CC) -shared -Wl,-install_name,$(DYLIB_MINOR_NAME) -o $(DYLIBNAME) $(LDFLAGS)
+endif
+
+all: $(DYLIBNAME) $(STLIBNAME) hiredis-test $(PKGCONFNAME)
+
+# Deps (use make dep to generate this)
+
+adlist.o: adlist.c adlist.h hiutil.h
+async.o: async.c fmacros.h async.h hiredis.h read.h sds.h net.h dict.c dict.h
+command.o: command.c command.h hiredis.h read.h sds.h adlist.h hiutil.h hiarray.h
+crc16.o: crc16.c hiutil.h
+dict.o: dict.c fmacros.h dict.h
+hiarray.o: hiarray.c hiarray.h hiutil.h
+hircluster.o: hircluster.c fmacros.h hircluster.h hiredis.h read.h sds.h adlist.h hiarray.h hiutil.h async.h command.h dict.c dict.h
+hiredis.o: hiredis.c fmacros.h hiredis.h read.h sds.h net.h
+hiutil.o: hiutil.c hiutil.h
+net.o: net.c fmacros.h net.h hiredis.h read.h sds.h
+read.o: read.c fmacros.h read.h sds.h
+sds.o: sds.c sds.h
+test.o: test.c fmacros.h hiredis.h read.h sds.h net.h
+
+$(DYLIBNAME): $(OBJ)
+	$(DYLIB_MAKE_CMD) $(OBJ)
+
+$(STLIBNAME): $(OBJ)
+	$(STLIB_MAKE_CMD) $(OBJ)
+
+dynamic: $(DYLIBNAME)
+static: $(STLIBNAME)
+
+# Binaries:
+hiredis-example-libevent: examples/example-libevent.c adapters/libevent.h $(STLIBNAME)
+	$(CC) -o examples/$@ $(REAL_CFLAGS) $(REAL_LDFLAGS) -I. $< -levent $(STLIBNAME)
+
+hiredis-example-libev: examples/example-libev.c adapters/libev.h $(STLIBNAME)
+	$(CC) -o examples/$@ $(REAL_CFLAGS) $(REAL_LDFLAGS) -I. $< -lev $(STLIBNAME)
+
+hiredis-example-glib: examples/example-glib.c adapters/glib.h $(STLIBNAME)
+	$(CC) -o examples/$@ $(REAL_CFLAGS) $(REAL_LDFLAGS) $(shell pkg-config --cflags --libs glib-2.0) -I. $< $(STLIBNAME)
+
+ifndef AE_DIR
+hiredis-example-ae:
+	@echo "Please specify AE_DIR (e.g. <redis repository>/src)"
+	@false
+else
+hiredis-example-ae: examples/example-ae.c adapters/ae.h $(STLIBNAME)
+	$(CC) -o examples/$@ $(REAL_CFLAGS) $(REAL_LDFLAGS) -I. -I$(AE_DIR) $< $(AE_DIR)/ae.o $(AE_DIR)/zmalloc.o $(AE_DIR)/../deps/jemalloc/lib/libjemalloc.a -pthread $(STLIBNAME)
+endif
+
+ifndef LIBUV_DIR
+hiredis-example-libuv:
+	@echo "Please specify LIBUV_DIR (e.g. ../libuv/)"
+	@false
+else
+hiredis-example-libuv: examples/example-libuv.c adapters/libuv.h $(STLIBNAME)
+	$(CC) -o examples/$@ $(REAL_CFLAGS) $(REAL_LDFLAGS) -I. -I$(LIBUV_DIR)/include $< $(LIBUV_DIR)/.libs/libuv.a -lpthread $(STLIBNAME)
+endif
+
+hiredis-example: examples/example.c $(STLIBNAME)
+	$(CC) -o examples/$@ $(REAL_CFLAGS) $(REAL_LDFLAGS) -I. $< $(STLIBNAME)
+
+examples: $(EXAMPLES)
+
+hiredis-test: test.o $(STLIBNAME)
+
+hiredis-%: %.o $(STLIBNAME)
+	$(CC) $(REAL_CFLAGS) -o $@ $(REAL_LDFLAGS) $< $(STLIBNAME)
+
+test: hiredis-test
+	./hiredis-test
+
+check: hiredis-test
+	@echo "$$REDIS_TEST_CONFIG" | $(REDIS_SERVER) -
+	$(PRE) ./hiredis-test -h 127.0.0.1 -p $(REDIS_PORT) -s /tmp/hiredis-test-redis.sock || \
+			( kill `cat /tmp/hiredis-test-redis.pid` && false )
+	kill `cat /tmp/hiredis-test-redis.pid`
+
+.c.o:
+	$(CC) -std=c99 -pedantic -c $(REAL_CFLAGS) $<
+
+clean:
+	rm -rf $(DYLIBNAME) $(STLIBNAME) $(TESTS) $(PKGCONFNAME) examples/hiredis-example* *.o *.gcda *.gcno *.gcov
+
+dep:
+	$(CC) -MM *.c
+
+ifeq ($(uname_S),SunOS)
+  INSTALL?= cp -r
+endif
+
+INSTALL?= cp -a
+
+$(PKGCONFNAME): hiredis.h
+	@echo "Generating $@ for pkgconfig..."
+	@echo prefix=$(PREFIX) > $@
+	@echo exec_prefix=\$${prefix} >> $@
+	@echo libdir=$(PREFIX)/$(LIBRARY_PATH) >> $@
+	@echo includedir=$(PREFIX)/$(INCLUDE_PATH) >> $@
+	@echo >> $@
+	@echo Name: hiredis >> $@
+	@echo Description: Minimalistic C client library for Redis. >> $@
+	@echo Version: $(HIREDIS_VIP_MAJOR).$(HIREDIS_VIP_MINOR).$(HIREDIS_VIP_PATCH) >> $@
+	@echo Libs: -L\$${libdir} -lhiredis >> $@
+	@echo Cflags: -I\$${includedir} -D_FILE_OFFSET_BITS=64 >> $@
+
+install: $(DYLIBNAME) $(STLIBNAME) $(PKGCONFNAME)
+	mkdir -p $(INSTALL_INCLUDE_PATH) $(INSTALL_LIBRARY_PATH)
+	$(INSTALL) hiredis.h async.h read.h sds.h hiutil.h hiarray.h dict.h dict.c adlist.h fmacros.h hircluster.h adapters $(INSTALL_INCLUDE_PATH)
+	$(INSTALL) $(DYLIBNAME) $(INSTALL_LIBRARY_PATH)/$(DYLIB_MINOR_NAME)
+	cd $(INSTALL_LIBRARY_PATH) && ln -sf $(DYLIB_MINOR_NAME) $(DYLIB_MAJOR_NAME)
+	cd $(INSTALL_LIBRARY_PATH) && ln -sf $(DYLIB_MAJOR_NAME) $(DYLIBNAME)
+	$(INSTALL) $(STLIBNAME) $(INSTALL_LIBRARY_PATH)
+	mkdir -p $(INSTALL_PKGCONF_PATH)
+	$(INSTALL) $(PKGCONFNAME) $(INSTALL_PKGCONF_PATH)
+
+32bit:
+	@echo ""
+	@echo "WARNING: if this fails under Linux you probably need to install libc6-dev-i386"
+	@echo ""
+	$(MAKE) CFLAGS="-m32" LDFLAGS="-m32"
+
+32bit-vars:
+	$(eval CFLAGS=-m32)
+	$(eval LDFLAGS=-m32)
+
+gprof:
+	$(MAKE) CFLAGS="-pg" LDFLAGS="-pg"
+
+gcov:
+	$(MAKE) CFLAGS="-fprofile-arcs -ftest-coverage" LDFLAGS="-fprofile-arcs"
+
+coverage: gcov
+	make check
+	mkdir -p tmp/lcov
+	lcov -d . -c -o tmp/lcov/hiredis.info
+	genhtml --legend -o tmp/lcov/report tmp/lcov/hiredis.info
+
+noopt:
+	$(MAKE) OPTIMIZATION=""
+
+.PHONY: all test check clean dep install 32bit gprof gcov noopt

ext/hiredis-vip-0.3.0/README.md

@@ -0,0 +1,255 @@
+
+# HIREDIS-VIP
+
+Hiredis-vip is a C client library for the [Redis](http://redis.io/) database.
+
+Hiredis-vip supported redis cluster.
+
+Hiredis-vip fully contained and based on [Hiredis](https://github.com/redis/hiredis) .
+
+## CLUSTER SUPPORT
+
+### FEATURES:
+
+* **`SUPPORT REDIS CLUSTER`**:
+    * Connect to redis cluster and run commands.
+
+* **`SUPPORT MULTI-KEY COMMAND`**:
+    * Support `MSET`, `MGET` and `DEL`.
+	
+* **`SUPPORT PIPELING`**:
+    * Support redis pipeline and can contain multi-key command like above.
+	
+* **`SUPPORT Asynchronous API`**:
+    * User can run commands with asynchronous mode.
+
+### CLUSTER API:
+
+```c
+redisClusterContext *redisClusterConnect(const char *addrs, int flags);
+redisClusterContext *redisClusterConnectWithTimeout(const char *addrs, const struct timeval tv, int flags);
+redisClusterContext *redisClusterConnectNonBlock(const char *addrs, int flags);
+void redisClusterFree(redisClusterContext *cc);
+void redisClusterSetMaxRedirect(redisClusterContext *cc, int max_redirect_count);
+void *redisClusterFormattedCommand(redisClusterContext *cc, char *cmd, int len);
+void *redisClustervCommand(redisClusterContext *cc, const char *format, va_list ap);
+void *redisClusterCommand(redisClusterContext *cc, const char *format, ...);
+void *redisClusterCommandArgv(redisClusterContext *cc, int argc, const char **argv, const size_t *argvlen);
+redisContext *ctx_get_by_node(struct cluster_node *node, const struct timeval *timeout, int flags);
+int redisClusterAppendFormattedCommand(redisClusterContext *cc, char *cmd, int len);
+int redisClustervAppendCommand(redisClusterContext *cc, const char *format, va_list ap);
+int redisClusterAppendCommand(redisClusterContext *cc, const char *format, ...);
+int redisClusterAppendCommandArgv(redisClusterContext *cc, int argc, const char **argv, const size_t *argvlen);
+int redisClusterGetReply(redisClusterContext *cc, void **reply);
+void redisClusterReset(redisClusterContext *cc);
+
+redisClusterAsyncContext *redisClusterAsyncConnect(const char *addrs, int flags);
+int redisClusterAsyncSetConnectCallback(redisClusterAsyncContext *acc, redisConnectCallback *fn);
+int redisClusterAsyncSetDisconnectCallback(redisClusterAsyncContext *acc, redisDisconnectCallback *fn);
+int redisClusterAsyncFormattedCommand(redisClusterAsyncContext *acc, redisClusterCallbackFn *fn, void *privdata, char *cmd, int len);
+int redisClustervAsyncCommand(redisClusterAsyncContext *acc, redisClusterCallbackFn *fn, void *privdata, const char *format, va_list ap);
+int redisClusterAsyncCommand(redisClusterAsyncContext *acc, redisClusterCallbackFn *fn, void *privdata, const char *format, ...);
+int redisClusterAsyncCommandArgv(redisClusterAsyncContext *acc, redisClusterCallbackFn *fn, void *privdata, int argc, const char **argv, const size_t *argvlen);
+
+void redisClusterAsyncDisconnect(redisClusterAsyncContext *acc);
+void redisClusterAsyncFree(redisClusterAsyncContext *acc);
+```
+
+## Quick usage
+
+If you want used but not read the follow, please reference the examples:
+https://github.com/vipshop/hiredis-vip/wiki
+
+## Cluster synchronous API
+
+To consume the synchronous API, there are only a few function calls that need to be introduced:
+
+```c
+redisClusterContext *redisClusterConnect(const char *addrs, int flags);
+void redisClusterSetMaxRedirect(redisClusterContext *cc, int max_redirect_count);
+void *redisClusterCommand(redisClusterContext *cc, const char *format, ...);
+void redisClusterFree(redisClusterContext *cc);
+```
+
+### Cluster connecting
+
+The function `redisClusterConnect` is used to create a so-called `redisClusterContext`. The
+context is where Hiredis-vip Cluster holds state for connections. The `redisClusterContext`
+struct has an integer `err` field that is non-zero when the connection is in
+an error state. The field `errstr` will contain a string with a description of
+the error.
+After trying to connect to Redis using `redisClusterContext` you should
+check the `err` field to see if establishing the connection was successful:
+```c
+redisClusterContext *cc = redisClusterConnect("127.0.0.1:6379", HIRCLUSTER_FLAG_NULL);
+if (cc != NULL && cc->err) {
+    printf("Error: %s\n", cc->errstr);
+    // handle error
+}
+```
+
+### Cluster sending commands
+
+The next that will be introduced is `redisClusterCommand`. 
+This function takes a format similar to printf. In the simplest form,
+it is used like this:
+```c
+reply = redisClusterCommand(clustercontext, "SET foo bar");
+```
+
+The specifier `%s` interpolates a string in the command, and uses `strlen` to
+determine the length of the string:
+```c
+reply = redisClusterCommand(clustercontext, "SET foo %s", value);
+```
+Internally, Hiredis-vip splits the command in different arguments and will
+convert it to the protocol used to communicate with Redis.
+One or more spaces separates arguments, so you can use the specifiers
+anywhere in an argument:
+```c
+reply = redisClusterCommand(clustercontext, "SET key:%s %s", myid, value);
+```
+
+### Cluster multi-key commands
+
+Hiredis-vip supports mget/mset/del multi-key commands.
+Those multi-key commands is highly effective.
+Millions of keys in one mget command just used several seconds.
+
+Example:
+```c
+reply = redisClusterCommand(clustercontext, "mget %s %s %s %s", key1, key2, key3, key4);
+```
+
+### Cluster cleaning up
+
+To disconnect and free the context the following function can be used:
+```c
+void redisClusterFree(redisClusterContext *cc);
+```
+This function immediately closes the socket and then frees the allocations done in
+creating the context.
+
+### Cluster pipelining
+
+The function `redisClusterGetReply` is exported as part of the Hiredis API and can be used 
+when a reply is expected on the socket. To pipeline commands, the only things that needs 
+to be done is filling up the output buffer. For this cause, two commands can be used that 
+are identical to the `redisClusterCommand` family, apart from not returning a reply:
+```c
+int redisClusterAppendCommand(redisClusterContext *cc, const char *format, ...);
+int redisClusterAppendCommandArgv(redisClusterContext *cc, int argc, const char **argv);
+```
+After calling either function one or more times, `redisClusterGetReply` can be used to receive the
+subsequent replies. The return value for this function is either `REDIS_OK` or `REDIS_ERR`, where
+the latter means an error occurred while reading a reply. Just as with the other commands,
+the `err` field in the context can be used to find out what the cause of this error is.
+```c
+void redisClusterReset(redisClusterContext *cc);
+```
+Warning: You must call `redisClusterReset` function after one pipelining anyway.
+
+The following examples shows a simple cluster pipeline:
+```c
+redisReply *reply;
+redisClusterAppendCommand(clusterContext,"SET foo bar");
+redisClusterAppendCommand(clusterContext,"GET foo");
+redisClusterGetReply(clusterContext,&reply); // reply for SET
+freeReplyObject(reply);
+redisClusterGetReply(clusterContext,&reply); // reply for GET
+freeReplyObject(reply);
+redisClusterReset(clusterContext);
+```
+
+## Cluster asynchronous API
+
+Hiredis-vip comes with an cluster asynchronous API that works easily with any event library.
+Now we just support and test for libevent and redis ae, if you need for other event libraries,
+please contact with us, and we will support it quickly.
+
+### Connecting
+
+The function `redisAsyncConnect` can be used to establish a non-blocking connection to
+Redis. It returns a pointer to the newly created `redisAsyncContext` struct. The `err` field
+should be checked after creation to see if there were errors creating the connection.
+Because the connection that will be created is non-blocking, the kernel is not able to
+instantly return if the specified host and port is able to accept a connection.
+```c
+redisClusterAsyncContext *acc = redisClusterAsyncConnect("127.0.0.1:6379", HIRCLUSTER_FLAG_NULL);
+if (acc->err) {
+    printf("Error: %s\n", acc->errstr);
+    // handle error
+}
+```
+
+The cluster asynchronous context can hold a disconnect callback function that is called when the
+connection is disconnected (either because of an error or per user request). This function should
+have the following prototype:
+```c
+void(const redisAsyncContext *c, int status);
+```
+On a disconnect, the `status` argument is set to `REDIS_OK` when disconnection was initiated by the
+user, or `REDIS_ERR` when the disconnection was caused by an error. When it is `REDIS_ERR`, the `err`
+field in the context can be accessed to find out the cause of the error.
+
+You not need to reconnect in the disconnect callback, hiredis-vip will reconnect this connection itself
+when commands come to this redis node.
+
+Setting the disconnect callback can only be done once per context. For subsequent calls it will
+return `REDIS_ERR`. The function to set the disconnect callback has the following prototype:
+```c
+int redisClusterAsyncSetDisconnectCallback(redisClusterAsyncContext *acc, redisDisconnectCallback *fn);
+```
+### Sending commands and their callbacks
+
+In an cluster asynchronous context, commands are automatically pipelined due to the nature of an event loop.
+Therefore, unlike the cluster synchronous API, there is only a single way to send commands.
+Because commands are sent to Redis cluster asynchronously, issuing a command requires a callback function
+that is called when the reply is received. Reply callbacks should have the following prototype:
+```c
+void(redisClusterAsyncContext *acc, void *reply, void *privdata);
+```
+The `privdata` argument can be used to curry arbitrary data to the callback from the point where
+the command is initially queued for execution.
+
+The functions that can be used to issue commands in an asynchronous context are:
+```c
+int redisClusterAsyncCommand(
+  redisClusterAsyncContext *acc, 
+  redisClusterCallbackFn *fn, 
+  void *privdata, const char *format, ...);
+```
+This function work like their blocking counterparts. The return value is `REDIS_OK` when the command
+was successfully added to the output buffer and `REDIS_ERR` otherwise. Example: when the connection
+is being disconnected per user-request, no new commands may be added to the output buffer and `REDIS_ERR` is
+returned on calls to the `redisClusterAsyncCommand` family.
+
+If the reply for a command with a `NULL` callback is read, it is immediately freed. When the callback
+for a command is non-`NULL`, the memory is freed immediately following the callback: the reply is only
+valid for the duration of the callback.
+
+All pending callbacks are called with a `NULL` reply when the context encountered an error.
+
+### Disconnecting
+
+An cluster asynchronous connection can be terminated using:
+```c
+void redisClusterAsyncDisconnect(redisClusterAsyncContext *acc);
+```
+When this function is called, the connection is **not** immediately terminated. Instead, new
+commands are no longer accepted and the connection is only terminated when all pending commands
+have been written to the socket, their respective replies have been read and their respective
+callbacks have been executed. After this, the disconnection callback is executed with the
+`REDIS_OK` status and the context object is freed.
+
+### Hooking it up to event library *X*
+
+There are a few hooks that need to be set on the cluster context object after it is created.
+See the `adapters/` directory for bindings to *ae* and *libevent*.
+
+## AUTHORS
+
+Hiredis-vip was maintained and used at vipshop(https://github.com/vipshop).
+The redis client library part in hiredis-vip is same as hiredis(https://github.com/redis/hiredis).
+The redis cluster client library part in hiredis-vip is written by deep(https://github.com/deep011).
+Hiredis-vip is released under the BSD license.

ext/hiredis-vip-0.3.0/adapters/ae.h

@@ -0,0 +1,154 @@
+/*
+ * Copyright (c) 2010-2011, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __HIREDIS_AE_H__
+#define __HIREDIS_AE_H__
+#include <sys/types.h>
+#include <ae.h>
+#include "../hiredis.h"
+#include "../async.h"
+
+#if 1 //shenzheng 2015-11-5 redis cluster
+#include "../hircluster.h"
+#endif //shenzheng 2015-11-5 redis cluster
+
+typedef struct redisAeEvents {
+    redisAsyncContext *context;
+    aeEventLoop *loop;
+    int fd;
+    int reading, writing;
+} redisAeEvents;
+
+static void redisAeReadEvent(aeEventLoop *el, int fd, void *privdata, int mask) {
+    ((void)el); ((void)fd); ((void)mask);
+
+    redisAeEvents *e = (redisAeEvents*)privdata;
+    redisAsyncHandleRead(e->context);
+}
+
+static void redisAeWriteEvent(aeEventLoop *el, int fd, void *privdata, int mask) {
+    ((void)el); ((void)fd); ((void)mask);
+
+    redisAeEvents *e = (redisAeEvents*)privdata;
+    redisAsyncHandleWrite(e->context);
+}
+
+static void redisAeAddRead(void *privdata) {
+    redisAeEvents *e = (redisAeEvents*)privdata;
+    aeEventLoop *loop = e->loop;
+    if (!e->reading) {
+        e->reading = 1;
+        aeCreateFileEvent(loop,e->fd,AE_READABLE,redisAeReadEvent,e);
+    }
+}
+
+static void redisAeDelRead(void *privdata) {
+    redisAeEvents *e = (redisAeEvents*)privdata;
+    aeEventLoop *loop = e->loop;
+    if (e->reading) {
+        e->reading = 0;
+        aeDeleteFileEvent(loop,e->fd,AE_READABLE);
+    }
+}
+
+static void redisAeAddWrite(void *privdata) {
+    redisAeEvents *e = (redisAeEvents*)privdata;
+    aeEventLoop *loop = e->loop;
+    if (!e->writing) {
+        e->writing = 1;
+        aeCreateFileEvent(loop,e->fd,AE_WRITABLE,redisAeWriteEvent,e);
+    }
+}
+
+static void redisAeDelWrite(void *privdata) {
+    redisAeEvents *e = (redisAeEvents*)privdata;
+    aeEventLoop *loop = e->loop;
+    if (e->writing) {
+        e->writing = 0;
+        aeDeleteFileEvent(loop,e->fd,AE_WRITABLE);
+    }
+}
+
+static void redisAeCleanup(void *privdata) {
+    redisAeEvents *e = (redisAeEvents*)privdata;
+    redisAeDelRead(privdata);
+    redisAeDelWrite(privdata);
+    free(e);
+}
+
+static int redisAeAttach(aeEventLoop *loop, redisAsyncContext *ac) {
+    redisContext *c = &(ac->c);
+    redisAeEvents *e;
+
+    /* Nothing should be attached when something is already attached */
+    if (ac->ev.data != NULL)
+        return REDIS_ERR;
+
+    /* Create container for context and r/w events */
+    e = (redisAeEvents*)malloc(sizeof(*e));
+    e->context = ac;
+    e->loop = loop;
+    e->fd = c->fd;
+    e->reading = e->writing = 0;
+
+    /* Register functions to start/stop listening for events */
+    ac->ev.addRead = redisAeAddRead;
+    ac->ev.delRead = redisAeDelRead;
+    ac->ev.addWrite = redisAeAddWrite;
+    ac->ev.delWrite = redisAeDelWrite;
+    ac->ev.cleanup = redisAeCleanup;
+    ac->ev.data = e;
+
+    return REDIS_OK;
+}
+
+#if 1 //shenzheng 2015-11-5 redis cluster
+
+static int redisAeAttach_link(redisAsyncContext *ac, void *base)
+{
+	redisAeAttach((aeEventLoop *)base, ac);
+}
+
+static int redisClusterAeAttach(aeEventLoop *loop, redisClusterAsyncContext *acc) {
+
+	if(acc == NULL || loop == NULL)
+	{
+		return REDIS_ERR;
+	}
+
+	acc->adapter = loop;
+	acc->attach_fn = redisAeAttach_link;
+	
+    return REDIS_OK;
+}
+
+#endif //shenzheng 2015-11-5 redis cluster
+
+#endif

ext/hiredis-vip-0.3.0/adapters/glib.h

@@ -0,0 +1,153 @@
+#ifndef __HIREDIS_GLIB_H__
+#define __HIREDIS_GLIB_H__
+
+#include <glib.h>
+
+#include "../hiredis.h"
+#include "../async.h"
+
+typedef struct
+{
+    GSource source;
+    redisAsyncContext *ac;
+    GPollFD poll_fd;
+} RedisSource;
+
+static void
+redis_source_add_read (gpointer data)
+{
+    RedisSource *source = data;
+    g_return_if_fail(source);
+    source->poll_fd.events |= G_IO_IN;
+    g_main_context_wakeup(g_source_get_context(data));
+}
+
+static void
+redis_source_del_read (gpointer data)
+{
+    RedisSource *source = data;
+    g_return_if_fail(source);
+    source->poll_fd.events &= ~G_IO_IN;
+    g_main_context_wakeup(g_source_get_context(data));
+}
+
+static void
+redis_source_add_write (gpointer data)
+{
+    RedisSource *source = data;
+    g_return_if_fail(source);
+    source->poll_fd.events |= G_IO_OUT;
+    g_main_context_wakeup(g_source_get_context(data));
+}
+
+static void
+redis_source_del_write (gpointer data)
+{
+    RedisSource *source = data;
+    g_return_if_fail(source);
+    source->poll_fd.events &= ~G_IO_OUT;
+    g_main_context_wakeup(g_source_get_context(data));
+}
+
+static void
+redis_source_cleanup (gpointer data)
+{
+    RedisSource *source = data;
+
+    g_return_if_fail(source);
+
+    redis_source_del_read(source);
+    redis_source_del_write(source);
+    /*
+     * It is not our responsibility to remove ourself from the
+     * current main loop. However, we will remove the GPollFD.
+     */
+    if (source->poll_fd.fd >= 0) {
+        g_source_remove_poll(data, &source->poll_fd);
+        source->poll_fd.fd = -1;
+    }
+}
+
+static gboolean
+redis_source_prepare (GSource *source,
+                      gint    *timeout_)
+{
+    RedisSource *redis = (RedisSource *)source;
+    *timeout_ = -1;
+    return !!(redis->poll_fd.events & redis->poll_fd.revents);
+}
+
+static gboolean
+redis_source_check (GSource *source)
+{
+    RedisSource *redis = (RedisSource *)source;
+    return !!(redis->poll_fd.events & redis->poll_fd.revents);
+}
+
+static gboolean
+redis_source_dispatch (GSource      *source,
+                       GSourceFunc   callback,
+                       gpointer      user_data)
+{
+    RedisSource *redis = (RedisSource *)source;
+
+    if ((redis->poll_fd.revents & G_IO_OUT)) {
+        redisAsyncHandleWrite(redis->ac);
+        redis->poll_fd.revents &= ~G_IO_OUT;
+    }
+
+    if ((redis->poll_fd.revents & G_IO_IN)) {
+        redisAsyncHandleRead(redis->ac);
+        redis->poll_fd.revents &= ~G_IO_IN;
+    }
+
+    if (callback) {
+        return callback(user_data);
+    }
+
+    return TRUE;
+}
+
+static void
+redis_source_finalize (GSource *source)
+{
+    RedisSource *redis = (RedisSource *)source;
+
+    if (redis->poll_fd.fd >= 0) {
+        g_source_remove_poll(source, &redis->poll_fd);
+        redis->poll_fd.fd = -1;
+    }
+}
+
+static GSource *
+redis_source_new (redisAsyncContext *ac)
+{
+    static GSourceFuncs source_funcs = {
+        .prepare  = redis_source_prepare,
+        .check     = redis_source_check,
+        .dispatch = redis_source_dispatch,
+        .finalize = redis_source_finalize,
+    };
+    redisContext *c = &ac->c;
+    RedisSource *source;
+
+    g_return_val_if_fail(ac != NULL, NULL);
+
+    source = (RedisSource *)g_source_new(&source_funcs, sizeof *source);
+    source->ac = ac;
+    source->poll_fd.fd = c->fd;
+    source->poll_fd.events = 0;
+    source->poll_fd.revents = 0;
+    g_source_add_poll((GSource *)source, &source->poll_fd);
+
+    ac->ev.addRead = redis_source_add_read;
+    ac->ev.delRead = redis_source_del_read;
+    ac->ev.addWrite = redis_source_add_write;
+    ac->ev.delWrite = redis_source_del_write;
+    ac->ev.cleanup = redis_source_cleanup;
+    ac->ev.data = source;
+
+    return (GSource *)source;
+}
+
+#endif /* __HIREDIS_GLIB_H__ */

ext/hiredis-vip-0.3.0/adapters/libev.h

@@ -0,0 +1,147 @@
+/*
+ * Copyright (c) 2010-2011, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __HIREDIS_LIBEV_H__
+#define __HIREDIS_LIBEV_H__
+#include <stdlib.h>
+#include <sys/types.h>
+#include <ev.h>
+#include "../hiredis.h"
+#include "../async.h"
+
+typedef struct redisLibevEvents {
+    redisAsyncContext *context;
+    struct ev_loop *loop;
+    int reading, writing;
+    ev_io rev, wev;
+} redisLibevEvents;
+
+static void redisLibevReadEvent(EV_P_ ev_io *watcher, int revents) {
+#if EV_MULTIPLICITY
+    ((void)loop);
+#endif
+    ((void)revents);
+
+    redisLibevEvents *e = (redisLibevEvents*)watcher->data;
+    redisAsyncHandleRead(e->context);
+}
+
+static void redisLibevWriteEvent(EV_P_ ev_io *watcher, int revents) {
+#if EV_MULTIPLICITY
+    ((void)loop);
+#endif
+    ((void)revents);
+
+    redisLibevEvents *e = (redisLibevEvents*)watcher->data;
+    redisAsyncHandleWrite(e->context);
+}
+
+static void redisLibevAddRead(void *privdata) {
+    redisLibevEvents *e = (redisLibevEvents*)privdata;
+    struct ev_loop *loop = e->loop;
+    ((void)loop);
+    if (!e->reading) {
+        e->reading = 1;
+        ev_io_start(EV_A_ &e->rev);
+    }
+}
+
+static void redisLibevDelRead(void *privdata) {
+    redisLibevEvents *e = (redisLibevEvents*)privdata;
+    struct ev_loop *loop = e->loop;
+    ((void)loop);
+    if (e->reading) {
+        e->reading = 0;
+        ev_io_stop(EV_A_ &e->rev);
+    }
+}
+
+static void redisLibevAddWrite(void *privdata) {
+    redisLibevEvents *e = (redisLibevEvents*)privdata;
+    struct ev_loop *loop = e->loop;
+    ((void)loop);
+    if (!e->writing) {
+        e->writing = 1;
+        ev_io_start(EV_A_ &e->wev);
+    }
+}
+
+static void redisLibevDelWrite(void *privdata) {
+    redisLibevEvents *e = (redisLibevEvents*)privdata;
+    struct ev_loop *loop = e->loop;
+    ((void)loop);
+    if (e->writing) {
+        e->writing = 0;
+        ev_io_stop(EV_A_ &e->wev);
+    }
+}
+
+static void redisLibevCleanup(void *privdata) {
+    redisLibevEvents *e = (redisLibevEvents*)privdata;
+    redisLibevDelRead(privdata);
+    redisLibevDelWrite(privdata);
+    free(e);
+}
+
+static int redisLibevAttach(EV_P_ redisAsyncContext *ac) {
+    redisContext *c = &(ac->c);
+    redisLibevEvents *e;
+
+    /* Nothing should be attached when something is already attached */
+    if (ac->ev.data != NULL)
+        return REDIS_ERR;
+
+    /* Create container for context and r/w events */
+    e = (redisLibevEvents*)malloc(sizeof(*e));
+    e->context = ac;
+#if EV_MULTIPLICITY
+    e->loop = loop;
+#else
+    e->loop = NULL;
+#endif
+    e->reading = e->writing = 0;
+    e->rev.data = e;
+    e->wev.data = e;
+
+    /* Register functions to start/stop listening for events */
+    ac->ev.addRead = redisLibevAddRead;
+    ac->ev.delRead = redisLibevDelRead;
+    ac->ev.addWrite = redisLibevAddWrite;
+    ac->ev.delWrite = redisLibevDelWrite;
+    ac->ev.cleanup = redisLibevCleanup;
+    ac->ev.data = e;
+
+    /* Initialize read/write events */
+    ev_io_init(&e->rev,redisLibevReadEvent,c->fd,EV_READ);
+    ev_io_init(&e->wev,redisLibevWriteEvent,c->fd,EV_WRITE);
+    return REDIS_OK;
+}
+
+#endif

ext/hiredis-vip-0.3.0/adapters/libevent.h

@@ -0,0 +1,135 @@
+/*
+ * Copyright (c) 2010-2011, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __HIREDIS_LIBEVENT_H__
+#define __HIREDIS_LIBEVENT_H__
+#include <event.h>
+#include "../hiredis.h"
+#include "../async.h"
+
+#if 1 //shenzheng 2015-9-21 redis cluster
+#include "../hircluster.h"
+#endif //shenzheng 2015-9-21 redis cluster
+
+typedef struct redisLibeventEvents {
+    redisAsyncContext *context;
+    struct event rev, wev;
+} redisLibeventEvents;
+
+static void redisLibeventReadEvent(int fd, short event, void *arg) {
+    ((void)fd); ((void)event);
+    redisLibeventEvents *e = (redisLibeventEvents*)arg;
+    redisAsyncHandleRead(e->context);
+}
+
+static void redisLibeventWriteEvent(int fd, short event, void *arg) {
+    ((void)fd); ((void)event);
+    redisLibeventEvents *e = (redisLibeventEvents*)arg;
+    redisAsyncHandleWrite(e->context);
+}
+
+static void redisLibeventAddRead(void *privdata) {
+    redisLibeventEvents *e = (redisLibeventEvents*)privdata;
+    event_add(&e->rev,NULL);
+}
+
+static void redisLibeventDelRead(void *privdata) {
+    redisLibeventEvents *e = (redisLibeventEvents*)privdata;
+    event_del(&e->rev);
+}
+
+static void redisLibeventAddWrite(void *privdata) {
+    redisLibeventEvents *e = (redisLibeventEvents*)privdata;
+    event_add(&e->wev,NULL);
+}
+
+static void redisLibeventDelWrite(void *privdata) {
+    redisLibeventEvents *e = (redisLibeventEvents*)privdata;
+    event_del(&e->wev);
+}
+
+static void redisLibeventCleanup(void *privdata) {
+    redisLibeventEvents *e = (redisLibeventEvents*)privdata;
+    event_del(&e->rev);
+    event_del(&e->wev);
+    free(e);
+}
+
+static int redisLibeventAttach(redisAsyncContext *ac, struct event_base *base) {
+    redisContext *c = &(ac->c);
+    redisLibeventEvents *e;
+
+    /* Nothing should be attached when something is already attached */
+    if (ac->ev.data != NULL)
+        return REDIS_ERR;
+
+    /* Create container for context and r/w events */
+    e = (redisLibeventEvents*)malloc(sizeof(*e));
+    e->context = ac;
+
+    /* Register functions to start/stop listening for events */
+    ac->ev.addRead = redisLibeventAddRead;
+    ac->ev.delRead = redisLibeventDelRead;
+    ac->ev.addWrite = redisLibeventAddWrite;
+    ac->ev.delWrite = redisLibeventDelWrite;
+    ac->ev.cleanup = redisLibeventCleanup;
+    ac->ev.data = e;
+
+    /* Initialize and install read/write events */
+    event_set(&e->rev,c->fd,EV_READ,redisLibeventReadEvent,e);
+    event_set(&e->wev,c->fd,EV_WRITE,redisLibeventWriteEvent,e);
+    event_base_set(base,&e->rev);
+    event_base_set(base,&e->wev);
+    return REDIS_OK;
+}
+
+#if 1 //shenzheng 2015-9-21 redis cluster
+
+static int redisLibeventAttach_link(redisAsyncContext *ac, void *base)
+{
+	redisLibeventAttach(ac, (struct event_base *)base);
+}
+
+static int redisClusterLibeventAttach(redisClusterAsyncContext *acc, struct event_base *base) {
+
+	if(acc == NULL || base == NULL)
+	{
+		return REDIS_ERR;
+	}
+
+	acc->adapter = base;
+	acc->attach_fn = redisLibeventAttach_link;
+	
+    return REDIS_OK;
+}
+
+#endif //shenzheng 2015-9-21 redis cluster
+
+#endif

ext/hiredis-vip-0.3.0/adapters/libuv.h

@@ -0,0 +1,122 @@
+#ifndef __HIREDIS_LIBUV_H__
+#define __HIREDIS_LIBUV_H__
+#include <stdlib.h>
+#include <uv.h>
+#include "../hiredis.h"
+#include "../async.h"
+#include <string.h>
+
+typedef struct redisLibuvEvents {
+  redisAsyncContext* context;
+  uv_poll_t          handle;
+  int                events;
+} redisLibuvEvents;
+
+
+static void redisLibuvPoll(uv_poll_t* handle, int status, int events) {
+  redisLibuvEvents* p = (redisLibuvEvents*)handle->data;
+
+  if (status != 0) {
+    return;
+  }
+
+  if (events & UV_READABLE) {
+    redisAsyncHandleRead(p->context);
+  }
+  if (events & UV_WRITABLE) {
+    redisAsyncHandleWrite(p->context);
+  }
+}
+
+
+static void redisLibuvAddRead(void *privdata) {
+  redisLibuvEvents* p = (redisLibuvEvents*)privdata;
+
+  p->events |= UV_READABLE;
+
+  uv_poll_start(&p->handle, p->events, redisLibuvPoll);
+}
+
+
+static void redisLibuvDelRead(void *privdata) {
+  redisLibuvEvents* p = (redisLibuvEvents*)privdata;
+
+  p->events &= ~UV_READABLE;
+
+  if (p->events) {
+    uv_poll_start(&p->handle, p->events, redisLibuvPoll);
+  } else {
+    uv_poll_stop(&p->handle);
+  }
+}
+
+
+static void redisLibuvAddWrite(void *privdata) {
+  redisLibuvEvents* p = (redisLibuvEvents*)privdata;
+
+  p->events |= UV_WRITABLE;
+
+  uv_poll_start(&p->handle, p->events, redisLibuvPoll);
+}
+
+
+static void redisLibuvDelWrite(void *privdata) {
+  redisLibuvEvents* p = (redisLibuvEvents*)privdata;
+
+  p->events &= ~UV_WRITABLE;
+
+  if (p->events) {
+    uv_poll_start(&p->handle, p->events, redisLibuvPoll);
+  } else {
+    uv_poll_stop(&p->handle);
+  }
+}
+
+
+static void on_close(uv_handle_t* handle) {
+  redisLibuvEvents* p = (redisLibuvEvents*)handle->data;
+
+  free(p);
+}
+
+
+static void redisLibuvCleanup(void *privdata) {
+  redisLibuvEvents* p = (redisLibuvEvents*)privdata;
+
+  uv_close((uv_handle_t*)&p->handle, on_close);
+}
+
+
+static int redisLibuvAttach(redisAsyncContext* ac, uv_loop_t* loop) {
+  redisContext *c = &(ac->c);
+
+  if (ac->ev.data != NULL) {
+    return REDIS_ERR;
+  }
+
+  ac->ev.addRead  = redisLibuvAddRead;
+  ac->ev.delRead  = redisLibuvDelRead;
+  ac->ev.addWrite = redisLibuvAddWrite;
+  ac->ev.delWrite = redisLibuvDelWrite;
+  ac->ev.cleanup  = redisLibuvCleanup;
+
+  redisLibuvEvents* p = (redisLibuvEvents*)malloc(sizeof(*p));
+
+  if (!p) {
+    return REDIS_ERR;
+  }
+
+  memset(p, 0, sizeof(*p));
+
+  if (uv_poll_init(loop, &p->handle, c->fd) != 0) {
+    return REDIS_ERR;
+  }
+
+  ac->ev.data    = p;
+  p->handle.data = p;
+  p->context     = ac;
+
+  return REDIS_OK;
+}
+
+#endif

ext/hiredis-vip-0.3.0/adlist.c

@@ -0,0 +1,341 @@
+/* adlist.c - A generic doubly linked list implementation
+ *
+ * Copyright (c) 2006-2010, Salvatore Sanfilippo <antirez at gmail dot com>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+
+#include <stdlib.h>
+#include "adlist.h"
+#include "hiutil.h"
+
+/* Create a new list. The created list can be freed with
+ * AlFreeList(), but private value of every node need to be freed
+ * by the user before to call AlFreeList().
+ *
+ * On error, NULL is returned. Otherwise the pointer to the new list. */
+hilist *listCreate(void)
+{
+    struct hilist *list;
+
+    if ((list = hi_alloc(sizeof(*list))) == NULL)
+        return NULL;
+    list->head = list->tail = NULL;
+    list->len = 0;
+    list->dup = NULL;
+    list->free = NULL;
+    list->match = NULL;
+    return list;
+}
+
+/* Free the whole list.
+ *
+ * This function can't fail. */
+void listRelease(hilist *list)
+{
+    unsigned long len;
+    listNode *current, *next;
+
+    current = list->head;
+    len = list->len;
+    while(len--) {
+        next = current->next;
+        if (list->free) list->free(current->value);
+        hi_free(current);
+        current = next;
+    }
+    hi_free(list);
+}
+
+/* Add a new node to the list, to head, containing the specified 'value'
+ * pointer as value.
+ *
+ * On error, NULL is returned and no operation is performed (i.e. the
+ * list remains unaltered).
+ * On success the 'list' pointer you pass to the function is returned. */
+hilist *listAddNodeHead(hilist *list, void *value)
+{
+    listNode *node;
+
+    if ((node = hi_alloc(sizeof(*node))) == NULL)
+        return NULL;
+    node->value = value;
+    if (list->len == 0) {
+        list->head = list->tail = node;
+        node->prev = node->next = NULL;
+    } else {
+        node->prev = NULL;
+        node->next = list->head;
+        list->head->prev = node;
+        list->head = node;
+    }
+    list->len++;
+    return list;
+}
+
+/* Add a new node to the list, to tail, containing the specified 'value'
+ * pointer as value.
+ *
+ * On error, NULL is returned and no operation is performed (i.e. the
+ * list remains unaltered).
+ * On success the 'list' pointer you pass to the function is returned. */
+hilist *listAddNodeTail(hilist *list, void *value)
+{
+    listNode *node;
+
+    if ((node = hi_alloc(sizeof(*node))) == NULL)
+        return NULL;
+    node->value = value;
+    if (list->len == 0) {
+        list->head = list->tail = node;
+        node->prev = node->next = NULL;
+    } else {
+        node->prev = list->tail;
+        node->next = NULL;
+        list->tail->next = node;
+        list->tail = node;
+    }
+    list->len++;
+    return list;
+}
+
+hilist *listInsertNode(hilist *list, listNode *old_node, void *value, int after) {
+    listNode *node;
+
+    if ((node = hi_alloc(sizeof(*node))) == NULL)
+        return NULL;
+    node->value = value;
+    if (after) {
+        node->prev = old_node;
+        node->next = old_node->next;
+        if (list->tail == old_node) {
+            list->tail = node;
+        }
+    } else {
+        node->next = old_node;
+        node->prev = old_node->prev;
+        if (list->head == old_node) {
+            list->head = node;
+        }
+    }
+    if (node->prev != NULL) {
+        node->prev->next = node;
+    }
+    if (node->next != NULL) {
+        node->next->prev = node;
+    }
+    list->len++;
+    return list;
+}
+
+/* Remove the specified node from the specified list.
+ * It's up to the caller to free the private value of the node.
+ *
+ * This function can't fail. */
+void listDelNode(hilist *list, listNode *node)
+{
+    if (node->prev)
+        node->prev->next = node->next;
+    else
+        list->head = node->next;
+    if (node->next)
+        node->next->prev = node->prev;
+    else
+        list->tail = node->prev;
+    if (list->free) list->free(node->value);
+    hi_free(node);
+    list->len--;
+}
+
+/* Returns a list iterator 'iter'. After the initialization every
+ * call to listNext() will return the next element of the list.
+ *
+ * This function can't fail. */
+listIter *listGetIterator(hilist *list, int direction)
+{
+    listIter *iter;
+
+    if ((iter = hi_alloc(sizeof(*iter))) == NULL) return NULL;
+    if (direction == AL_START_HEAD)
+        iter->next = list->head;
+    else
+        iter->next = list->tail;
+    iter->direction = direction;
+    return iter;
+}
+
+/* Release the iterator memory */
+void listReleaseIterator(listIter *iter) {
+    hi_free(iter);
+}
+
+/* Create an iterator in the list private iterator structure */
+void listRewind(hilist *list, listIter *li) {
+    li->next = list->head;
+    li->direction = AL_START_HEAD;
+}
+
+void listRewindTail(hilist *list, listIter *li) {
+    li->next = list->tail;
+    li->direction = AL_START_TAIL;
+}
+
+/* Return the next element of an iterator.
+ * It's valid to remove the currently returned element using
+ * listDelNode(), but not to remove other elements.
+ *
+ * The function returns a pointer to the next element of the list,
+ * or NULL if there are no more elements, so the classical usage patter
+ * is:
+ *
+ * iter = listGetIterator(list,<direction>);
+ * while ((node = listNext(iter)) != NULL) {
+ *     doSomethingWith(listNodeValue(node));
+ * }
+ *
+ * */
+listNode *listNext(listIter *iter)
+{
+    listNode *current = iter->next;
+
+    if (current != NULL) {
+        if (iter->direction == AL_START_HEAD)
+            iter->next = current->next;
+        else
+            iter->next = current->prev;
+    }
+    return current;
+}
+
+/* Duplicate the whole list. On out of memory NULL is returned.
+ * On success a copy of the original list is returned.
+ *
+ * The 'Dup' method set with listSetDupMethod() function is used
+ * to copy the node value. Otherwise the same pointer value of
+ * the original node is used as value of the copied node.
+ *
+ * The original list both on success or error is never modified. */
+hilist *listDup(hilist *orig)
+{
+    hilist *copy;
+    listIter *iter;
+    listNode *node;
+
+    if ((copy = listCreate()) == NULL)
+        return NULL;
+    copy->dup = orig->dup;
+    copy->free = orig->free;
+    copy->match = orig->match;
+    iter = listGetIterator(orig, AL_START_HEAD);
+    while((node = listNext(iter)) != NULL) {
+        void *value;
+
+        if (copy->dup) {
+            value = copy->dup(node->value);
+            if (value == NULL) {
+                listRelease(copy);
+                listReleaseIterator(iter);
+                return NULL;
+            }
+        } else
+            value = node->value;
+        if (listAddNodeTail(copy, value) == NULL) {
+            listRelease(copy);
+            listReleaseIterator(iter);
+            return NULL;
+        }
+    }
+    listReleaseIterator(iter);
+    return copy;
+}
+
+/* Search the list for a node matching a given key.
+ * The match is performed using the 'match' method
+ * set with listSetMatchMethod(). If no 'match' method
+ * is set, the 'value' pointer of every node is directly
+ * compared with the 'key' pointer.
+ *
+ * On success the first matching node pointer is returned
+ * (search starts from head). If no matching node exists
+ * NULL is returned. */
+listNode *listSearchKey(hilist *list, void *key)
+{
+    listIter *iter;
+    listNode *node;
+
+    iter = listGetIterator(list, AL_START_HEAD);
+    while((node = listNext(iter)) != NULL) {
+        if (list->match) {
+            if (list->match(node->value, key)) {
+                listReleaseIterator(iter);
+                return node;
+            }
+        } else {
+            if (key == node->value) {
+                listReleaseIterator(iter);
+                return node;
+            }
+        }
+    }
+    listReleaseIterator(iter);
+    return NULL;
+}
+
+/* Return the element at the specified zero-based index
+ * where 0 is the head, 1 is the element next to head
+ * and so on. Negative integers are used in order to count
+ * from the tail, -1 is the last element, -2 the penultimate
+ * and so on. If the index is out of range NULL is returned. */
+listNode *listIndex(hilist *list, long index) {
+    listNode *n;
+
+    if (index < 0) {
+        index = (-index)-1;
+        n = list->tail;
+        while(index-- && n) n = n->prev;
+    } else {
+        n = list->head;
+        while(index-- && n) n = n->next;
+    }
+    return n;
+}
+
+/* Rotate the list removing the tail node and inserting it to the head. */
+void listRotate(hilist *list) {
+    listNode *tail = list->tail;
+
+    if (listLength(list) <= 1) return;
+
+    /* Detach current tail */
+    list->tail = tail->prev;
+    list->tail->next = NULL;
+    /* Move it as head */
+    list->head->prev = tail;
+    tail->prev = NULL;
+    tail->next = list->head;
+    list->head = tail;
+}

ext/hiredis-vip-0.3.0/adlist.h

@@ -0,0 +1,93 @@
+/* adlist.h - A generic doubly linked list implementation
+ *
+ * Copyright (c) 2006-2012, Salvatore Sanfilippo <antirez at gmail dot com>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __ADLIST_H__
+#define __ADLIST_H__
+
+/* Node, List, and Iterator are the only data structures used currently. */
+
+typedef struct listNode {
+    struct listNode *prev;
+    struct listNode *next;
+    void *value;
+} listNode;
+
+typedef struct listIter {
+    listNode *next;
+    int direction;
+} listIter;
+
+typedef struct hilist {
+    listNode *head;
+    listNode *tail;
+    void *(*dup)(void *ptr);
+    void (*free)(void *ptr);
+    int (*match)(void *ptr, void *key);
+    unsigned long len;
+} hilist;
+
+/* Functions implemented as macros */
+#define listLength(l) ((l)->len)
+#define listFirst(l) ((l)->head)
+#define listLast(l) ((l)->tail)
+#define listPrevNode(n) ((n)->prev)
+#define listNextNode(n) ((n)->next)
+#define listNodeValue(n) ((n)->value)
+
+#define listSetDupMethod(l,m) ((l)->dup = (m))
+#define listSetFreeMethod(l,m) ((l)->free = (m))
+#define listSetMatchMethod(l,m) ((l)->match = (m))
+
+#define listGetDupMethod(l) ((l)->dup)
+#define listGetFree(l) ((l)->free)
+#define listGetMatchMethod(l) ((l)->match)
+
+/* Prototypes */
+hilist *listCreate(void);
+void listRelease(hilist *list);
+hilist *listAddNodeHead(hilist *list, void *value);
+hilist *listAddNodeTail(hilist *list, void *value);
+hilist *listInsertNode(hilist *list, listNode *old_node, void *value, int after);
+void listDelNode(hilist *list, listNode *node);
+listIter *listGetIterator(hilist *list, int direction);
+listNode *listNext(listIter *iter);
+void listReleaseIterator(listIter *iter);
+hilist *listDup(hilist *orig);
+listNode *listSearchKey(hilist *list, void *key);
+listNode *listIndex(hilist *list, long index);
+void listRewind(hilist *list, listIter *li);
+void listRewindTail(hilist *list, listIter *li);
+void listRotate(hilist *list);
+
+/* Directions for iterators */
+#define AL_START_HEAD 0
+#define AL_START_TAIL 1
+
+#endif /* __ADLIST_H__ */

ext/hiredis-vip-0.3.0/async.c

@@ -0,0 +1,691 @@
+/*
+ * Copyright (c) 2009-2011, Salvatore Sanfilippo <antirez at gmail dot com>
+ * Copyright (c) 2010-2011, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "fmacros.h"
+#include <stdlib.h>
+#include <string.h>
+#include <strings.h>
+#include <assert.h>
+#include <ctype.h>
+#include <errno.h>
+#include "async.h"
+#include "net.h"
+#include "dict.c"
+#include "sds.h"
+
+#define _EL_ADD_READ(ctx) do { \
+        if ((ctx)->ev.addRead) (ctx)->ev.addRead((ctx)->ev.data); \
+    } while(0)
+#define _EL_DEL_READ(ctx) do { \
+        if ((ctx)->ev.delRead) (ctx)->ev.delRead((ctx)->ev.data); \
+    } while(0)
+#define _EL_ADD_WRITE(ctx) do { \
+        if ((ctx)->ev.addWrite) (ctx)->ev.addWrite((ctx)->ev.data); \
+    } while(0)
+#define _EL_DEL_WRITE(ctx) do { \
+        if ((ctx)->ev.delWrite) (ctx)->ev.delWrite((ctx)->ev.data); \
+    } while(0)
+#define _EL_CLEANUP(ctx) do { \
+        if ((ctx)->ev.cleanup) (ctx)->ev.cleanup((ctx)->ev.data); \
+    } while(0);
+
+/* Forward declaration of function in hiredis.c */
+int __redisAppendCommand(redisContext *c, const char *cmd, size_t len);
+
+/* Functions managing dictionary of callbacks for pub/sub. */
+static unsigned int callbackHash(const void *key) {
+    return dictGenHashFunction((const unsigned char *)key,
+                               sdslen((const sds)key));
+}
+
+static void *callbackValDup(void *privdata, const void *src) {
+    ((void) privdata);
+    redisCallback *dup = malloc(sizeof(*dup));
+    memcpy(dup,src,sizeof(*dup));
+    return dup;
+}
+
+static int callbackKeyCompare(void *privdata, const void *key1, const void *key2) {
+    int l1, l2;
+    ((void) privdata);
+
+    l1 = sdslen((const sds)key1);
+    l2 = sdslen((const sds)key2);
+    if (l1 != l2) return 0;
+    return memcmp(key1,key2,l1) == 0;
+}
+
+static void callbackKeyDestructor(void *privdata, void *key) {
+    ((void) privdata);
+    sdsfree((sds)key);
+}
+
+static void callbackValDestructor(void *privdata, void *val) {
+    ((void) privdata);
+    free(val);
+}
+
+static dictType callbackDict = {
+    callbackHash,
+    NULL,
+    callbackValDup,
+    callbackKeyCompare,
+    callbackKeyDestructor,
+    callbackValDestructor
+};
+
+static redisAsyncContext *redisAsyncInitialize(redisContext *c) {
+    redisAsyncContext *ac;
+
+    ac = realloc(c,sizeof(redisAsyncContext));
+    if (ac == NULL)
+        return NULL;
+
+    c = &(ac->c);
+
+    /* The regular connect functions will always set the flag REDIS_CONNECTED.
+     * For the async API, we want to wait until the first write event is
+     * received up before setting this flag, so reset it here. */
+    c->flags &= ~REDIS_CONNECTED;
+
+    ac->err = 0;
+    ac->errstr = NULL;
+    ac->data = NULL;
+    ac->dataHandler = NULL;
+
+    ac->ev.data = NULL;
+    ac->ev.addRead = NULL;
+    ac->ev.delRead = NULL;
+    ac->ev.addWrite = NULL;
+    ac->ev.delWrite = NULL;
+    ac->ev.cleanup = NULL;
+
+    ac->onConnect = NULL;
+    ac->onDisconnect = NULL;
+
+    ac->replies.head = NULL;
+    ac->replies.tail = NULL;
+    ac->sub.invalid.head = NULL;
+    ac->sub.invalid.tail = NULL;
+    ac->sub.channels = dictCreate(&callbackDict,NULL);
+    ac->sub.patterns = dictCreate(&callbackDict,NULL);
+    return ac;
+}
+
+/* We want the error field to be accessible directly instead of requiring
+ * an indirection to the redisContext struct. */
+static void __redisAsyncCopyError(redisAsyncContext *ac) {
+    if (!ac)
+        return;
+
+    redisContext *c = &(ac->c);
+    ac->err = c->err;
+    ac->errstr = c->errstr;
+}
+
+redisAsyncContext *redisAsyncConnect(const char *ip, int port) {
+    redisContext *c;
+    redisAsyncContext *ac;
+
+    c = redisConnectNonBlock(ip,port);
+    if (c == NULL)
+        return NULL;
+
+    ac = redisAsyncInitialize(c);
+    if (ac == NULL) {
+        redisFree(c);
+        return NULL;
+    }
+
+    __redisAsyncCopyError(ac);
+    return ac;
+}
+
+redisAsyncContext *redisAsyncConnectBind(const char *ip, int port,
+                                         const char *source_addr) {
+    redisContext *c = redisConnectBindNonBlock(ip,port,source_addr);
+    redisAsyncContext *ac = redisAsyncInitialize(c);
+    __redisAsyncCopyError(ac);
+    return ac;
+}
+
+redisAsyncContext *redisAsyncConnectBindWithReuse(const char *ip, int port,
+                                                  const char *source_addr) {
+    redisContext *c = redisConnectBindNonBlockWithReuse(ip,port,source_addr);
+    redisAsyncContext *ac = redisAsyncInitialize(c);
+    __redisAsyncCopyError(ac);
+    return ac;
+}
+
+redisAsyncContext *redisAsyncConnectUnix(const char *path) {
+    redisContext *c;
+    redisAsyncContext *ac;
+
+    c = redisConnectUnixNonBlock(path);
+    if (c == NULL)
+        return NULL;
+
+    ac = redisAsyncInitialize(c);
+    if (ac == NULL) {
+        redisFree(c);
+        return NULL;
+    }
+
+    __redisAsyncCopyError(ac);
+    return ac;
+}
+
+int redisAsyncSetConnectCallback(redisAsyncContext *ac, redisConnectCallback *fn) {
+    if (ac->onConnect == NULL) {
+        ac->onConnect = fn;
+
+        /* The common way to detect an established connection is to wait for
+         * the first write event to be fired. This assumes the related event
+         * library functions are already set. */
+        _EL_ADD_WRITE(ac);
+        return REDIS_OK;
+    }
+    return REDIS_ERR;
+}
+
+int redisAsyncSetDisconnectCallback(redisAsyncContext *ac, redisDisconnectCallback *fn) {
+    if (ac->onDisconnect == NULL) {
+        ac->onDisconnect = fn;
+        return REDIS_OK;
+    }
+    return REDIS_ERR;
+}
+
+/* Helper functions to push/shift callbacks */
+static int __redisPushCallback(redisCallbackList *list, redisCallback *source) {
+    redisCallback *cb;
+
+    /* Copy callback from stack to heap */
+    cb = malloc(sizeof(*cb));
+    if (cb == NULL)
+        return REDIS_ERR_OOM;
+
+    if (source != NULL) {
+        memcpy(cb,source,sizeof(*cb));
+        cb->next = NULL;
+    }
+
+    /* Store callback in list */
+    if (list->head == NULL)
+        list->head = cb;
+    if (list->tail != NULL)
+        list->tail->next = cb;
+    list->tail = cb;
+    return REDIS_OK;
+}
+
+static int __redisShiftCallback(redisCallbackList *list, redisCallback *target) {
+    redisCallback *cb = list->head;
+    if (cb != NULL) {
+        list->head = cb->next;
+        if (cb == list->tail)
+            list->tail = NULL;
+
+        /* Copy callback from heap to stack */
+        if (target != NULL)
+            memcpy(target,cb,sizeof(*cb));
+        free(cb);
+        return REDIS_OK;
+    }
+    return REDIS_ERR;
+}
+
+static void __redisRunCallback(redisAsyncContext *ac, redisCallback *cb, redisReply *reply) {
+    redisContext *c = &(ac->c);
+    if (cb->fn != NULL) {
+        c->flags |= REDIS_IN_CALLBACK;
+        cb->fn(ac,reply,cb->privdata);
+        c->flags &= ~REDIS_IN_CALLBACK;
+    }
+}
+
+/* Helper function to free the context. */
+static void __redisAsyncFree(redisAsyncContext *ac) {
+    redisContext *c = &(ac->c);
+    redisCallback cb;
+    dictIterator *it;
+    dictEntry *de;
+
+    /* Execute pending callbacks with NULL reply. */
+    while (__redisShiftCallback(&ac->replies,&cb) == REDIS_OK)
+        __redisRunCallback(ac,&cb,NULL);
+
+    /* Execute callbacks for invalid commands */
+    while (__redisShiftCallback(&ac->sub.invalid,&cb) == REDIS_OK)
+        __redisRunCallback(ac,&cb,NULL);
+
+    /* Run subscription callbacks callbacks with NULL reply */
+    it = dictGetIterator(ac->sub.channels);
+    while ((de = dictNext(it)) != NULL)
+        __redisRunCallback(ac,dictGetEntryVal(de),NULL);
+    dictReleaseIterator(it);
+    dictRelease(ac->sub.channels);
+
+    it = dictGetIterator(ac->sub.patterns);
+    while ((de = dictNext(it)) != NULL)
+        __redisRunCallback(ac,dictGetEntryVal(de),NULL);
+    dictReleaseIterator(it);
+    dictRelease(ac->sub.patterns);
+
+    /* Signal event lib to clean up */
+    _EL_CLEANUP(ac);
+
+    /* Execute disconnect callback. When redisAsyncFree() initiated destroying
+     * this context, the status will always be REDIS_OK. */
+    if (ac->onDisconnect && (c->flags & REDIS_CONNECTED)) {
+        if (c->flags & REDIS_FREEING) {
+            ac->onDisconnect(ac,REDIS_OK);
+        } else {
+            ac->onDisconnect(ac,(ac->err == 0) ? REDIS_OK : REDIS_ERR);
+        }
+    }
+
+    if (ac->dataHandler) {
+        ac->dataHandler(ac);
+    }
+
+    /* Cleanup self */
+    redisFree(c);
+}
+
+/* Free the async context. When this function is called from a callback,
+ * control needs to be returned to redisProcessCallbacks() before actual
+ * free'ing. To do so, a flag is set on the context which is picked up by
+ * redisProcessCallbacks(). Otherwise, the context is immediately free'd. */
+void redisAsyncFree(redisAsyncContext *ac) {
+    redisContext *c = &(ac->c);
+    c->flags |= REDIS_FREEING;
+    if (!(c->flags & REDIS_IN_CALLBACK))
+        __redisAsyncFree(ac);
+}
+
+/* Helper function to make the disconnect happen and clean up. */
+static void __redisAsyncDisconnect(redisAsyncContext *ac) {
+    redisContext *c = &(ac->c);
+
+    /* Make sure error is accessible if there is any */
+    __redisAsyncCopyError(ac);
+
+    if (ac->err == 0) {
+        /* For clean disconnects, there should be no pending callbacks. */
+        assert(__redisShiftCallback(&ac->replies,NULL) == REDIS_ERR);
+    } else {
+        /* Disconnection is caused by an error, make sure that pending
+         * callbacks cannot call new commands. */
+        c->flags |= REDIS_DISCONNECTING;
+    }
+
+    /* For non-clean disconnects, __redisAsyncFree() will execute pending
+     * callbacks with a NULL-reply. */
+    __redisAsyncFree(ac);
+}
+
+/* Tries to do a clean disconnect from Redis, meaning it stops new commands
+ * from being issued, but tries to flush the output buffer and execute
+ * callbacks for all remaining replies. When this function is called from a
+ * callback, there might be more replies and we can safely defer disconnecting
+ * to redisProcessCallbacks(). Otherwise, we can only disconnect immediately
+ * when there are no pending callbacks. */
+void redisAsyncDisconnect(redisAsyncContext *ac) {
+    redisContext *c = &(ac->c);
+    c->flags |= REDIS_DISCONNECTING;
+    if (!(c->flags & REDIS_IN_CALLBACK) && ac->replies.head == NULL)
+        __redisAsyncDisconnect(ac);
+}
+
+static int __redisGetSubscribeCallback(redisAsyncContext *ac, redisReply *reply, redisCallback *dstcb) {
+    redisContext *c = &(ac->c);
+    dict *callbacks;
+    dictEntry *de;
+    int pvariant;
+    char *stype;
+    sds sname;
+
+    /* Custom reply functions are not supported for pub/sub. This will fail
+     * very hard when they are used... */
+    if (reply->type == REDIS_REPLY_ARRAY) {
+        assert(reply->elements >= 2);
+        assert(reply->element[0]->type == REDIS_REPLY_STRING);
+        stype = reply->element[0]->str;
+        pvariant = (tolower(stype[0]) == 'p') ? 1 : 0;
+
+        if (pvariant)
+            callbacks = ac->sub.patterns;
+        else
+            callbacks = ac->sub.channels;
+
+        /* Locate the right callback */
+        assert(reply->element[1]->type == REDIS_REPLY_STRING);
+        sname = sdsnewlen(reply->element[1]->str,reply->element[1]->len);
+        de = dictFind(callbacks,sname);
+        if (de != NULL) {
+            memcpy(dstcb,dictGetEntryVal(de),sizeof(*dstcb));
+
+            /* If this is an unsubscribe message, remove it. */
+            if (strcasecmp(stype+pvariant,"unsubscribe") == 0) {
+                dictDelete(callbacks,sname);
+
+                /* If this was the last unsubscribe message, revert to
+                 * non-subscribe mode. */
+                assert(reply->element[2]->type == REDIS_REPLY_INTEGER);
+                if (reply->element[2]->integer == 0)
+                    c->flags &= ~REDIS_SUBSCRIBED;
+            }
+        }
+        sdsfree(sname);
+    } else {
+        /* Shift callback for invalid commands. */
+        __redisShiftCallback(&ac->sub.invalid,dstcb);
+    }
+    return REDIS_OK;
+}
+
+void redisProcessCallbacks(redisAsyncContext *ac) {
+    redisContext *c = &(ac->c);
+    redisCallback cb = {NULL, NULL, NULL};
+    void *reply = NULL;
+    int status;
+
+    while((status = redisGetReply(c,&reply)) == REDIS_OK) {
+        if (reply == NULL) {
+            /* When the connection is being disconnected and there are
+             * no more replies, this is the cue to really disconnect. */
+            if (c->flags & REDIS_DISCONNECTING && sdslen(c->obuf) == 0) {
+                __redisAsyncDisconnect(ac);
+                return;
+            }
+
+            /* If monitor mode, repush callback */
+            if(c->flags & REDIS_MONITORING) {
+                __redisPushCallback(&ac->replies,&cb);
+            }
+
+            /* When the connection is not being disconnected, simply stop
+             * trying to get replies and wait for the next loop tick. */
+            break;
+        }
+
+        /* Even if the context is subscribed, pending regular callbacks will
+         * get a reply before pub/sub messages arrive. */
+        if (__redisShiftCallback(&ac->replies,&cb) != REDIS_OK) {
+            /*
+             * A spontaneous reply in a not-subscribed context can be the error
+             * reply that is sent when a new connection exceeds the maximum
+             * number of allowed connections on the server side.
+             *
+             * This is seen as an error instead of a regular reply because the
+             * server closes the connection after sending it.
+             *
+             * To prevent the error from being overwritten by an EOF error the
+             * connection is closed here. See issue #43.
+             *
+             * Another possibility is that the server is loading its dataset.
+             * In this case we also want to close the connection, and have the
+             * user wait until the server is ready to take our request.
+             */
+            if (((redisReply*)reply)->type == REDIS_REPLY_ERROR) {
+                c->err = REDIS_ERR_OTHER;
+                snprintf(c->errstr,sizeof(c->errstr),"%s",((redisReply*)reply)->str);
+                c->reader->fn->freeObject(reply);
+                __redisAsyncDisconnect(ac);
+                return;
+            }
+            /* No more regular callbacks and no errors, the context *must* be subscribed or monitoring. */
+            assert((c->flags & REDIS_SUBSCRIBED || c->flags & REDIS_MONITORING));
+            if(c->flags & REDIS_SUBSCRIBED)
+                __redisGetSubscribeCallback(ac,reply,&cb);
+        }
+
+        if (cb.fn != NULL) {
+            __redisRunCallback(ac,&cb,reply);
+            c->reader->fn->freeObject(reply);
+
+            /* Proceed with free'ing when redisAsyncFree() was called. */
+            if (c->flags & REDIS_FREEING) {
+                __redisAsyncFree(ac);
+                return;
+            }
+        } else {
+            /* No callback for this reply. This can either be a NULL callback,
+             * or there were no callbacks to begin with. Either way, don't
+             * abort with an error, but simply ignore it because the client
+             * doesn't know what the server will spit out over the wire. */
+            c->reader->fn->freeObject(reply);
+        }
+    }
+
+    /* Disconnect when there was an error reading the reply */
+    if (status != REDIS_OK)
+        __redisAsyncDisconnect(ac);
+}
+
+/* Internal helper function to detect socket status the first time a read or
+ * write event fires. When connecting was not succesful, the connect callback
+ * is called with a REDIS_ERR status and the context is free'd. */
+static int __redisAsyncHandleConnect(redisAsyncContext *ac) {
+    redisContext *c = &(ac->c);
+
+    if (redisCheckSocketError(c) == REDIS_ERR) {
+        /* Try again later when connect(2) is still in progress. */
+        if (errno == EINPROGRESS)
+            return REDIS_OK;
+
+        if (ac->onConnect) ac->onConnect(ac,REDIS_ERR);
+        __redisAsyncDisconnect(ac);
+        return REDIS_ERR;
+    }
+
+    /* Mark context as connected. */
+    c->flags |= REDIS_CONNECTED;
+    if (ac->onConnect) ac->onConnect(ac,REDIS_OK);
+    return REDIS_OK;
+}
+
+/* This function should be called when the socket is readable.
+ * It processes all replies that can be read and executes their callbacks.
+ */
+void redisAsyncHandleRead(redisAsyncContext *ac) {
+    redisContext *c = &(ac->c);
+
+    if (!(c->flags & REDIS_CONNECTED)) {
+        /* Abort connect was not successful. */
+        if (__redisAsyncHandleConnect(ac) != REDIS_OK)
+            return;
+        /* Try again later when the context is still not connected. */
+        if (!(c->flags & REDIS_CONNECTED))
+            return;
+    }
+
+    if (redisBufferRead(c) == REDIS_ERR) {
+        __redisAsyncDisconnect(ac);
+    } else {
+        /* Always re-schedule reads */
+        _EL_ADD_READ(ac);
+        redisProcessCallbacks(ac);
+    }
+}
+
+void redisAsyncHandleWrite(redisAsyncContext *ac) {
+    redisContext *c = &(ac->c);
+    int done = 0;
+
+    if (!(c->flags & REDIS_CONNECTED)) {
+        /* Abort connect was not successful. */
+        if (__redisAsyncHandleConnect(ac) != REDIS_OK)
+            return;
+        /* Try again later when the context is still not connected. */
+        if (!(c->flags & REDIS_CONNECTED))
+            return;
+    }
+
+    if (redisBufferWrite(c,&done) == REDIS_ERR) {
+        __redisAsyncDisconnect(ac);
+    } else {
+        /* Continue writing when not done, stop writing otherwise */
+        if (!done)
+            _EL_ADD_WRITE(ac);
+        else
+            _EL_DEL_WRITE(ac);
+
+        /* Always schedule reads after writes */
+        _EL_ADD_READ(ac);
+    }
+}
+
+/* Sets a pointer to the first argument and its length starting at p. Returns
+ * the number of bytes to skip to get to the following argument. */
+static const char *nextArgument(const char *start, const char **str, size_t *len) {
+    const char *p = start;
+    if (p[0] != '$') {
+        p = strchr(p,'$');
+        if (p == NULL) return NULL;
+    }
+
+    *len = (int)strtol(p+1,NULL,10);
+    p = strchr(p,'\r');
+    assert(p);
+    *str = p+2;
+    return p+2+(*len)+2;
+}
+
+/* Helper function for the redisAsyncCommand* family of functions. Writes a
+ * formatted command to the output buffer and registers the provided callback
+ * function with the context. */
+static int __redisAsyncCommand(redisAsyncContext *ac, redisCallbackFn *fn, void *privdata, const char *cmd, size_t len) {
+    redisContext *c = &(ac->c);
+    redisCallback cb;
+    int pvariant, hasnext;
+    const char *cstr, *astr;
+    size_t clen, alen;
+    const char *p;
+    sds sname;
+    int ret;
+
+    /* Don't accept new commands when the connection is about to be closed. */
+    if (c->flags & (REDIS_DISCONNECTING | REDIS_FREEING)) return REDIS_ERR;
+
+    /* Setup callback */
+    cb.fn = fn;
+    cb.privdata = privdata;
+
+    /* Find out which command will be appended. */
+    p = nextArgument(cmd,&cstr,&clen);
+    assert(p != NULL);
+    hasnext = (p[0] == '$');
+    pvariant = (tolower(cstr[0]) == 'p') ? 1 : 0;
+    cstr += pvariant;
+    clen -= pvariant;
+
+    if (hasnext && strncasecmp(cstr,"subscribe\r\n",11) == 0) {
+        c->flags |= REDIS_SUBSCRIBED;
+
+        /* Add every channel/pattern to the list of subscription callbacks. */
+        while ((p = nextArgument(p,&astr,&alen)) != NULL) {
+            sname = sdsnewlen(astr,alen);
+            if (pvariant)
+                ret = dictReplace(ac->sub.patterns,sname,&cb);
+            else
+                ret = dictReplace(ac->sub.channels,sname,&cb);
+
+            if (ret == 0) sdsfree(sname);
+        }
+    } else if (strncasecmp(cstr,"unsubscribe\r\n",13) == 0) {
+        /* It is only useful to call (P)UNSUBSCRIBE when the context is
+         * subscribed to one or more channels or patterns. */
+        if (!(c->flags & REDIS_SUBSCRIBED)) return REDIS_ERR;
+
+        /* (P)UNSUBSCRIBE does not have its own response: every channel or
+         * pattern that is unsubscribed will receive a message. This means we
+         * should not append a callback function for this command. */
+     } else if(strncasecmp(cstr,"monitor\r\n",9) == 0) {
+         /* Set monitor flag and push callback */
+         c->flags |= REDIS_MONITORING;
+         __redisPushCallback(&ac->replies,&cb);
+    } else {
+        if (c->flags & REDIS_SUBSCRIBED)
+            /* This will likely result in an error reply, but it needs to be
+             * received and passed to the callback. */
+            __redisPushCallback(&ac->sub.invalid,&cb);
+        else
+            __redisPushCallback(&ac->replies,&cb);
+    }
+
+    __redisAppendCommand(c,cmd,len);
+
+    /* Always schedule a write when the write buffer is non-empty */
+    _EL_ADD_WRITE(ac);
+
+    return REDIS_OK;
+}
+
+int redisvAsyncCommand(redisAsyncContext *ac, redisCallbackFn *fn, void *privdata, const char *format, va_list ap) {
+    char *cmd;
+    int len;
+    int status;
+    len = redisvFormatCommand(&cmd,format,ap);
+
+    /* We don't want to pass -1 or -2 to future functions as a length. */
+    if (len < 0)
+        return REDIS_ERR;
+
+    status = __redisAsyncCommand(ac,fn,privdata,cmd,len);
+    free(cmd);
+    return status;
+}
+
+int redisAsyncCommand(redisAsyncContext *ac, redisCallbackFn *fn, void *privdata, const char *format, ...) {
+    va_list ap;
+    int status;
+    va_start(ap,format);
+    status = redisvAsyncCommand(ac,fn,privdata,format,ap);
+    va_end(ap);
+    return status;
+}
+
+int redisAsyncCommandArgv(redisAsyncContext *ac, redisCallbackFn *fn, void *privdata, int argc, const char **argv, const size_t *argvlen) {
+    sds cmd;
+    int len;
+    int status;
+    len = redisFormatSdsCommandArgv(&cmd,argc,argv,argvlen);
+    status = __redisAsyncCommand(ac,fn,privdata,cmd,len);
+    sdsfree(cmd);
+    return status;
+}
+
+int redisAsyncFormattedCommand(redisAsyncContext *ac, redisCallbackFn *fn, void *privdata, const char *cmd, size_t len) {
+    int status = __redisAsyncCommand(ac,fn,privdata,cmd,len);
+    return status;
+}

ext/hiredis-vip-0.3.0/async.h

@@ -0,0 +1,130 @@
+/*
+ * Copyright (c) 2009-2011, Salvatore Sanfilippo <antirez at gmail dot com>
+ * Copyright (c) 2010-2011, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __HIREDIS_ASYNC_H
+#define __HIREDIS_ASYNC_H
+#include "hiredis.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct redisAsyncContext; /* need forward declaration of redisAsyncContext */
+struct dict; /* dictionary header is included in async.c */
+
+/* Reply callback prototype and container */
+typedef void (redisCallbackFn)(struct redisAsyncContext*, void*, void*);
+typedef struct redisCallback {
+    struct redisCallback *next; /* simple singly linked list */
+    redisCallbackFn *fn;
+    void *privdata;
+} redisCallback;
+
+/* List of callbacks for either regular replies or pub/sub */
+typedef struct redisCallbackList {
+    redisCallback *head, *tail;
+} redisCallbackList;
+
+/* Connection callback prototypes */
+typedef void (redisDisconnectCallback)(const struct redisAsyncContext*, int status);
+typedef void (redisConnectCallback)(const struct redisAsyncContext*, int status);
+
+/* Context for an async connection to Redis */
+typedef struct redisAsyncContext {
+    /* Hold the regular context, so it can be realloc'ed. */
+    redisContext c;
+
+    /* Setup error flags so they can be used directly. */
+    int err;
+    char *errstr;
+
+    /* Not used by hiredis */
+    void *data;
+    void (*dataHandler)(struct redisAsyncContext* ac);
+
+    /* Event library data and hooks */
+    struct {
+        void *data;
+
+        /* Hooks that are called when the library expects to start
+         * reading/writing. These functions should be idempotent. */
+        void (*addRead)(void *privdata);
+        void (*delRead)(void *privdata);
+        void (*addWrite)(void *privdata);
+        void (*delWrite)(void *privdata);
+        void (*cleanup)(void *privdata);
+    } ev;
+
+    /* Called when either the connection is terminated due to an error or per
+     * user request. The status is set accordingly (REDIS_OK, REDIS_ERR). */
+    redisDisconnectCallback *onDisconnect;
+
+    /* Called when the first write event was received. */
+    redisConnectCallback *onConnect;
+
+    /* Regular command callbacks */
+    redisCallbackList replies;
+
+    /* Subscription callbacks */
+    struct {
+        redisCallbackList invalid;
+        struct dict *channels;
+        struct dict *patterns;
+    } sub;
+} redisAsyncContext;
+
+/* Functions that proxy to hiredis */
+redisAsyncContext *redisAsyncConnect(const char *ip, int port);
+redisAsyncContext *redisAsyncConnectBind(const char *ip, int port, const char *source_addr);
+redisAsyncContext *redisAsyncConnectBindWithReuse(const char *ip, int port,
+                                                  const char *source_addr);
+redisAsyncContext *redisAsyncConnectUnix(const char *path);
+int redisAsyncSetConnectCallback(redisAsyncContext *ac, redisConnectCallback *fn);
+int redisAsyncSetDisconnectCallback(redisAsyncContext *ac, redisDisconnectCallback *fn);
+void redisAsyncDisconnect(redisAsyncContext *ac);
+void redisAsyncFree(redisAsyncContext *ac);
+
+/* Handle read/write events */
+void redisAsyncHandleRead(redisAsyncContext *ac);
+void redisAsyncHandleWrite(redisAsyncContext *ac);
+
+/* Command functions for an async context. Write the command to the
+ * output buffer and register the provided callback. */
+int redisvAsyncCommand(redisAsyncContext *ac, redisCallbackFn *fn, void *privdata, const char *format, va_list ap);
+int redisAsyncCommand(redisAsyncContext *ac, redisCallbackFn *fn, void *privdata, const char *format, ...);
+int redisAsyncCommandArgv(redisAsyncContext *ac, redisCallbackFn *fn, void *privdata, int argc, const char **argv, const size_t *argvlen);
+int redisAsyncFormattedCommand(redisAsyncContext *ac, redisCallbackFn *fn, void *privdata, const char *cmd, size_t len);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

ext/hiredis-vip-0.3.0/command.h

@@ -0,0 +1,179 @@
+#ifndef __COMMAND_H_
+#define __COMMAND_H_
+
+#include <stdint.h>
+
+#include "hiredis.h"
+#include "adlist.h"
+
+typedef enum cmd_parse_result {
+    CMD_PARSE_OK,                         /* parsing ok */
+    CMD_PARSE_ENOMEM,                     /* out of memory */
+    CMD_PARSE_ERROR,                      /* parsing error */
+    CMD_PARSE_REPAIR,                     /* more to parse -> repair parsed & unparsed data */
+    CMD_PARSE_AGAIN,                      /* incomplete -> parse again */
+} cmd_parse_result_t;
+
+#define CMD_TYPE_CODEC(ACTION)                                                                      \
+    ACTION( UNKNOWN )                                                                               \
+    ACTION( REQ_REDIS_DEL )                    /* redis commands - keys */                            \
+    ACTION( REQ_REDIS_EXISTS )                                                                      \
+    ACTION( REQ_REDIS_EXPIRE )                                                                      \
+    ACTION( REQ_REDIS_EXPIREAT )                                                                    \
+    ACTION( REQ_REDIS_PEXPIRE )                                                                     \
+    ACTION( REQ_REDIS_PEXPIREAT )                                                                   \
+    ACTION( REQ_REDIS_PERSIST )                                                                     \
+    ACTION( REQ_REDIS_PTTL )                                                                        \
+    ACTION( REQ_REDIS_SORT )                                                                        \
+    ACTION( REQ_REDIS_TTL )                                                                         \
+    ACTION( REQ_REDIS_TYPE )                                                                        \
+    ACTION( REQ_REDIS_APPEND )                 /* redis requests - string */                             \
+    ACTION( REQ_REDIS_BITCOUNT )                                                                    \
+    ACTION( REQ_REDIS_DECR )                                                                        \
+    ACTION( REQ_REDIS_DECRBY )                                                                      \
+    ACTION( REQ_REDIS_DUMP )                                                                        \
+    ACTION( REQ_REDIS_GET )                                                                         \
+    ACTION( REQ_REDIS_GETBIT )                                                                      \
+    ACTION( REQ_REDIS_GETRANGE )                                                                    \
+    ACTION( REQ_REDIS_GETSET )                                                                      \
+    ACTION( REQ_REDIS_INCR )                                                                        \
+    ACTION( REQ_REDIS_INCRBY )                                                                      \
+    ACTION( REQ_REDIS_INCRBYFLOAT )                                                                 \
+    ACTION( REQ_REDIS_MGET )                                                                        \
+    ACTION( REQ_REDIS_MSET )                                                                        \
+    ACTION( REQ_REDIS_PSETEX )                                                                      \
+    ACTION( REQ_REDIS_RESTORE )                                                                     \
+    ACTION( REQ_REDIS_SET )                                                                         \
+    ACTION( REQ_REDIS_SETBIT )                                                                      \
+    ACTION( REQ_REDIS_SETEX )                                                                       \
+    ACTION( REQ_REDIS_SETNX )                                                                       \
+    ACTION( REQ_REDIS_SETRANGE )                                                                    \
+    ACTION( REQ_REDIS_STRLEN )                                                                      \
+    ACTION( REQ_REDIS_HDEL )                   /* redis requests - hashes */                            \
+    ACTION( REQ_REDIS_HEXISTS )                                                                     \
+    ACTION( REQ_REDIS_HGET )                                                                        \
+    ACTION( REQ_REDIS_HGETALL )                                                                     \
+    ACTION( REQ_REDIS_HINCRBY )                                                                     \
+    ACTION( REQ_REDIS_HINCRBYFLOAT )                                                                \
+    ACTION( REQ_REDIS_HKEYS )                                                                       \
+    ACTION( REQ_REDIS_HLEN )                                                                        \
+    ACTION( REQ_REDIS_HMGET )                                                                       \
+    ACTION( REQ_REDIS_HMSET )                                                                       \
+    ACTION( REQ_REDIS_HSET )                                                                        \
+    ACTION( REQ_REDIS_HSETNX )                                                                      \
+    ACTION( REQ_REDIS_HSCAN)                                                                        \
+    ACTION( REQ_REDIS_HVALS )                                                                       \
+    ACTION( REQ_REDIS_LINDEX )                 /* redis requests - lists */                              \
+    ACTION( REQ_REDIS_LINSERT )                                                                     \
+    ACTION( REQ_REDIS_LLEN )                                                                        \
+    ACTION( REQ_REDIS_LPOP )                                                                        \
+    ACTION( REQ_REDIS_LPUSH )                                                                       \
+    ACTION( REQ_REDIS_LPUSHX )                                                                      \
+    ACTION( REQ_REDIS_LRANGE )                                                                      \
+    ACTION( REQ_REDIS_LREM )                                                                        \
+    ACTION( REQ_REDIS_LSET )                                                                        \
+    ACTION( REQ_REDIS_LTRIM )                                                                       \
+    ACTION( REQ_REDIS_PFADD )                  /* redis requests - hyperloglog */                        \
+    ACTION( REQ_REDIS_PFCOUNT )                                                                     \
+    ACTION( REQ_REDIS_PFMERGE )                                                                     \
+    ACTION( REQ_REDIS_RPOP )                                                                        \
+    ACTION( REQ_REDIS_RPOPLPUSH )                                                                   \
+    ACTION( REQ_REDIS_RPUSH )                                                                       \
+    ACTION( REQ_REDIS_RPUSHX )                                                                      \
+    ACTION( REQ_REDIS_SADD )                   /* redis requests - sets */                              \
+    ACTION( REQ_REDIS_SCARD )                                                                       \
+    ACTION( REQ_REDIS_SDIFF )                                                                       \
+    ACTION( REQ_REDIS_SDIFFSTORE )                                                                  \
+    ACTION( REQ_REDIS_SINTER )                                                                      \
+    ACTION( REQ_REDIS_SINTERSTORE )                                                                 \
+    ACTION( REQ_REDIS_SISMEMBER )                                                                   \
+    ACTION( REQ_REDIS_SMEMBERS )                                                                    \
+    ACTION( REQ_REDIS_SMOVE )                                                                       \
+    ACTION( REQ_REDIS_SPOP )                                                                        \
+    ACTION( REQ_REDIS_SRANDMEMBER )                                                                 \
+    ACTION( REQ_REDIS_SREM )                                                                        \
+    ACTION( REQ_REDIS_SUNION )                                                                      \
+    ACTION( REQ_REDIS_SUNIONSTORE )                                                                 \
+    ACTION( REQ_REDIS_SSCAN)                                                                        \
+    ACTION( REQ_REDIS_ZADD )                   /* redis requests - sorted sets */                        \
+    ACTION( REQ_REDIS_ZCARD )                                                                       \
+    ACTION( REQ_REDIS_ZCOUNT )                                                                      \
+    ACTION( REQ_REDIS_ZINCRBY )                                                                     \
+    ACTION( REQ_REDIS_ZINTERSTORE )                                                                 \
+    ACTION( REQ_REDIS_ZLEXCOUNT )                                                                   \
+    ACTION( REQ_REDIS_ZRANGE )                                                                      \
+    ACTION( REQ_REDIS_ZRANGEBYLEX )                                                                 \
+    ACTION( REQ_REDIS_ZRANGEBYSCORE )                                                               \
+    ACTION( REQ_REDIS_ZRANK )                                                                       \
+    ACTION( REQ_REDIS_ZREM )                                                                        \
+    ACTION( REQ_REDIS_ZREMRANGEBYRANK )                                                             \
+    ACTION( REQ_REDIS_ZREMRANGEBYLEX )                                                              \
+    ACTION( REQ_REDIS_ZREMRANGEBYSCORE )                                                            \
+    ACTION( REQ_REDIS_ZREVRANGE )                                                                   \
+    ACTION( REQ_REDIS_ZREVRANGEBYSCORE )                                                            \
+    ACTION( REQ_REDIS_ZREVRANK )                                                                    \
+    ACTION( REQ_REDIS_ZSCORE )                                                                      \
+    ACTION( REQ_REDIS_ZUNIONSTORE )                                                                 \
+    ACTION( REQ_REDIS_ZSCAN)                                                                        \
+    ACTION( REQ_REDIS_EVAL )                   /* redis requests - eval */                              \
+    ACTION( REQ_REDIS_EVALSHA )                                                                     \
+    ACTION( REQ_REDIS_PING )                   /* redis requests - ping/quit */                         \
+    ACTION( REQ_REDIS_QUIT)                                                                         \
+    ACTION( REQ_REDIS_AUTH)                                                                         \
+    ACTION( RSP_REDIS_STATUS )                 /* redis response */                                   \
+    ACTION( RSP_REDIS_ERROR )                                                                       \
+    ACTION( RSP_REDIS_INTEGER )                                                                     \
+    ACTION( RSP_REDIS_BULK )                                                                        \
+    ACTION( RSP_REDIS_MULTIBULK )                                                                   \
+    ACTION( SENTINEL )                                                                              \
+
+
+#define DEFINE_ACTION(_name) CMD_##_name,
+typedef enum cmd_type {
+    CMD_TYPE_CODEC(DEFINE_ACTION)
+} cmd_type_t;
+#undef DEFINE_ACTION
+
+
+struct keypos {
+    char             *start;        /* key start pos */
+    char             *end;          /* key end pos */
+    uint32_t         remain_len;    /* remain length after keypos->end for more key-value pairs in command, like mset */
+};
+
+struct cmd {
+
+    uint64_t             id;              /* command id */
+    
+    cmd_parse_result_t   result;          /* command parsing result */
+    char                 *errstr;         /* error info when the command parse failed */
+
+    cmd_type_t           type;            /* command type */
+
+    char                 *cmd;
+    uint32_t             clen;            /* command length */
+    
+    struct hiarray       *keys;           /* array of keypos, for req */
+
+    char                 *narg_start;     /* narg start (redis) */
+    char                 *narg_end;       /* narg end (redis) */
+    uint32_t             narg;            /* # arguments (redis) */
+
+    unsigned             quit:1;          /* quit request? */
+    unsigned             noforward:1;     /* not need forward (example: ping) */
+
+    int                  slot_num;        /* this command should send to witch slot? 
+                                                                          * -1:the keys in this command cross different slots*/
+    struct cmd           **frag_seq;      /* sequence of fragment command, map from keys to fragments*/
+
+    redisReply           *reply;
+
+    hilist                 *sub_commands;   /* just for pipeline and multi-key commands */
+};
+
+void redis_parse_cmd(struct cmd *r);
+
+struct cmd *command_get(void);
+void command_destroy(struct cmd *command);
+
+#endif

ext/hiredis-vip-0.3.0/crc16.c

@@ -0,0 +1,87 @@
+/*
+ * Copyright 2001-2010 Georges Menie (www.menie.org)
+ * Copyright 2010-2012 Salvatore Sanfilippo (adapted to Redis coding style)
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the University of California, Berkeley nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/* CRC16 implementation according to CCITT standards.
+ *
+ * Note by @antirez: this is actually the XMODEM CRC 16 algorithm, using the
+ * following parameters:
+ *
+ * Name                       : "XMODEM", also known as "ZMODEM", "CRC-16/ACORN"
+ * Width                      : 16 bit
+ * Poly                       : 1021 (That is actually x^16 + x^12 + x^5 + 1)
+ * Initialization             : 0000
+ * Reflect Input byte         : False
+ * Reflect Output CRC         : False
+ * Xor constant to output CRC : 0000
+ * Output for "123456789"     : 31C3
+ */
+#include "hiutil.h"
+
+static const uint16_t crc16tab[256]= {
+    0x0000,0x1021,0x2042,0x3063,0x4084,0x50a5,0x60c6,0x70e7,
+    0x8108,0x9129,0xa14a,0xb16b,0xc18c,0xd1ad,0xe1ce,0xf1ef,
+    0x1231,0x0210,0x3273,0x2252,0x52b5,0x4294,0x72f7,0x62d6,
+    0x9339,0x8318,0xb37b,0xa35a,0xd3bd,0xc39c,0xf3ff,0xe3de,
+    0x2462,0x3443,0x0420,0x1401,0x64e6,0x74c7,0x44a4,0x5485,
+    0xa56a,0xb54b,0x8528,0x9509,0xe5ee,0xf5cf,0xc5ac,0xd58d,
+    0x3653,0x2672,0x1611,0x0630,0x76d7,0x66f6,0x5695,0x46b4,
+    0xb75b,0xa77a,0x9719,0x8738,0xf7df,0xe7fe,0xd79d,0xc7bc,
+    0x48c4,0x58e5,0x6886,0x78a7,0x0840,0x1861,0x2802,0x3823,
+    0xc9cc,0xd9ed,0xe98e,0xf9af,0x8948,0x9969,0xa90a,0xb92b,
+    0x5af5,0x4ad4,0x7ab7,0x6a96,0x1a71,0x0a50,0x3a33,0x2a12,
+    0xdbfd,0xcbdc,0xfbbf,0xeb9e,0x9b79,0x8b58,0xbb3b,0xab1a,
+    0x6ca6,0x7c87,0x4ce4,0x5cc5,0x2c22,0x3c03,0x0c60,0x1c41,
+    0xedae,0xfd8f,0xcdec,0xddcd,0xad2a,0xbd0b,0x8d68,0x9d49,
+    0x7e97,0x6eb6,0x5ed5,0x4ef4,0x3e13,0x2e32,0x1e51,0x0e70,
+    0xff9f,0xefbe,0xdfdd,0xcffc,0xbf1b,0xaf3a,0x9f59,0x8f78,
+    0x9188,0x81a9,0xb1ca,0xa1eb,0xd10c,0xc12d,0xf14e,0xe16f,
+    0x1080,0x00a1,0x30c2,0x20e3,0x5004,0x4025,0x7046,0x6067,
+    0x83b9,0x9398,0xa3fb,0xb3da,0xc33d,0xd31c,0xe37f,0xf35e,
+    0x02b1,0x1290,0x22f3,0x32d2,0x4235,0x5214,0x6277,0x7256,
+    0xb5ea,0xa5cb,0x95a8,0x8589,0xf56e,0xe54f,0xd52c,0xc50d,
+    0x34e2,0x24c3,0x14a0,0x0481,0x7466,0x6447,0x5424,0x4405,
+    0xa7db,0xb7fa,0x8799,0x97b8,0xe75f,0xf77e,0xc71d,0xd73c,
+    0x26d3,0x36f2,0x0691,0x16b0,0x6657,0x7676,0x4615,0x5634,
+    0xd94c,0xc96d,0xf90e,0xe92f,0x99c8,0x89e9,0xb98a,0xa9ab,
+    0x5844,0x4865,0x7806,0x6827,0x18c0,0x08e1,0x3882,0x28a3,
+    0xcb7d,0xdb5c,0xeb3f,0xfb1e,0x8bf9,0x9bd8,0xabbb,0xbb9a,
+    0x4a75,0x5a54,0x6a37,0x7a16,0x0af1,0x1ad0,0x2ab3,0x3a92,
+    0xfd2e,0xed0f,0xdd6c,0xcd4d,0xbdaa,0xad8b,0x9de8,0x8dc9,
+    0x7c26,0x6c07,0x5c64,0x4c45,0x3ca2,0x2c83,0x1ce0,0x0cc1,
+    0xef1f,0xff3e,0xcf5d,0xdf7c,0xaf9b,0xbfba,0x8fd9,0x9ff8,
+    0x6e17,0x7e36,0x4e55,0x5e74,0x2e93,0x3eb2,0x0ed1,0x1ef0
+};
+
+uint16_t crc16(const char *buf, int len) {
+    int counter;
+    uint16_t crc = 0;
+    for (counter = 0; counter < len; counter++)
+            crc = (crc<<8) ^ crc16tab[((crc>>8) ^ *buf++)&0x00FF];
+    return crc;
+}

ext/hiredis-vip-0.3.0/dict.c

@@ -0,0 +1,338 @@
+/* Hash table implementation.
+ *
+ * This file implements in memory hash tables with insert/del/replace/find/
+ * get-random-element operations. Hash tables will auto resize if needed
+ * tables of power of two in size are used, collisions are handled by
+ * chaining. See the source code for more information... :)
+ *
+ * Copyright (c) 2006-2010, Salvatore Sanfilippo <antirez at gmail dot com>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "fmacros.h"
+#include <stdlib.h>
+#include <assert.h>
+#include <limits.h>
+#include "dict.h"
+
+/* -------------------------- private prototypes ---------------------------- */
+
+static int _dictExpandIfNeeded(dict *ht);
+static unsigned long _dictNextPower(unsigned long size);
+static int _dictKeyIndex(dict *ht, const void *key);
+static int _dictInit(dict *ht, dictType *type, void *privDataPtr);
+
+/* -------------------------- hash functions -------------------------------- */
+
+/* Generic hash function (a popular one from Bernstein).
+ * I tested a few and this was the best. */
+static unsigned int dictGenHashFunction(const unsigned char *buf, int len) {
+    unsigned int hash = 5381;
+
+    while (len--)
+        hash = ((hash << 5) + hash) + (*buf++); /* hash * 33 + c */
+    return hash;
+}
+
+/* ----------------------------- API implementation ------------------------- */
+
+/* Reset an hashtable already initialized with ht_init().
+ * NOTE: This function should only called by ht_destroy(). */
+static void _dictReset(dict *ht) {
+    ht->table = NULL;
+    ht->size = 0;
+    ht->sizemask = 0;
+    ht->used = 0;
+}
+
+/* Create a new hash table */
+static dict *dictCreate(dictType *type, void *privDataPtr) {
+    dict *ht = malloc(sizeof(*ht));
+    _dictInit(ht,type,privDataPtr);
+    return ht;
+}
+
+/* Initialize the hash table */
+static int _dictInit(dict *ht, dictType *type, void *privDataPtr) {
+    _dictReset(ht);
+    ht->type = type;
+    ht->privdata = privDataPtr;
+    return DICT_OK;
+}
+
+/* Expand or create the hashtable */
+static int dictExpand(dict *ht, unsigned long size) {
+    dict n; /* the new hashtable */
+    unsigned long realsize = _dictNextPower(size), i;
+
+    /* the size is invalid if it is smaller than the number of
+     * elements already inside the hashtable */
+    if (ht->used > size)
+        return DICT_ERR;
+
+    _dictInit(&n, ht->type, ht->privdata);
+    n.size = realsize;
+    n.sizemask = realsize-1;
+    n.table = calloc(realsize,sizeof(dictEntry*));
+
+    /* Copy all the elements from the old to the new table:
+     * note that if the old hash table is empty ht->size is zero,
+     * so dictExpand just creates an hash table. */
+    n.used = ht->used;
+    for (i = 0; i < ht->size && ht->used > 0; i++) {
+        dictEntry *he, *nextHe;
+
+        if (ht->table[i] == NULL) continue;
+
+        /* For each hash entry on this slot... */
+        he = ht->table[i];
+        while(he) {
+            unsigned int h;
+
+            nextHe = he->next;
+            /* Get the new element index */
+            h = dictHashKey(ht, he->key) & n.sizemask;
+            he->next = n.table[h];
+            n.table[h] = he;
+            ht->used--;
+            /* Pass to the next element */
+            he = nextHe;
+        }
+    }
+    assert(ht->used == 0);
+    free(ht->table);
+
+    /* Remap the new hashtable in the old */
+    *ht = n;
+    return DICT_OK;
+}
+
+/* Add an element to the target hash table */
+static int dictAdd(dict *ht, void *key, void *val) {
+    int index;
+    dictEntry *entry;
+
+    /* Get the index of the new element, or -1 if
+     * the element already exists. */
+    if ((index = _dictKeyIndex(ht, key)) == -1)
+        return DICT_ERR;
+
+    /* Allocates the memory and stores key */
+    entry = malloc(sizeof(*entry));
+    entry->next = ht->table[index];
+    ht->table[index] = entry;
+
+    /* Set the hash entry fields. */
+    dictSetHashKey(ht, entry, key);
+    dictSetHashVal(ht, entry, val);
+    ht->used++;
+    return DICT_OK;
+}
+
+/* Add an element, discarding the old if the key already exists.
+ * Return 1 if the key was added from scratch, 0 if there was already an
+ * element with such key and dictReplace() just performed a value update
+ * operation. */
+static int dictReplace(dict *ht, void *key, void *val) {
+    dictEntry *entry, auxentry;
+
+    /* Try to add the element. If the key
+     * does not exists dictAdd will suceed. */
+    if (dictAdd(ht, key, val) == DICT_OK)
+        return 1;
+    /* It already exists, get the entry */
+    entry = dictFind(ht, key);
+    /* Free the old value and set the new one */
+    /* Set the new value and free the old one. Note that it is important
+     * to do that in this order, as the value may just be exactly the same
+     * as the previous one. In this context, think to reference counting,
+     * you want to increment (set), and then decrement (free), and not the
+     * reverse. */
+    auxentry = *entry;
+    dictSetHashVal(ht, entry, val);
+    dictFreeEntryVal(ht, &auxentry);
+    return 0;
+}
+
+/* Search and remove an element */
+static int dictDelete(dict *ht, const void *key) {
+    unsigned int h;
+    dictEntry *de, *prevde;
+
+    if (ht->size == 0)
+        return DICT_ERR;
+    h = dictHashKey(ht, key) & ht->sizemask;
+    de = ht->table[h];
+
+    prevde = NULL;
+    while(de) {
+        if (dictCompareHashKeys(ht,key,de->key)) {
+            /* Unlink the element from the list */
+            if (prevde)
+                prevde->next = de->next;
+            else
+                ht->table[h] = de->next;
+
+            dictFreeEntryKey(ht,de);
+            dictFreeEntryVal(ht,de);
+            free(de);
+            ht->used--;
+            return DICT_OK;
+        }
+        prevde = de;
+        de = de->next;
+    }
+    return DICT_ERR; /* not found */
+}
+
+/* Destroy an entire hash table */
+static int _dictClear(dict *ht) {
+    unsigned long i;
+
+    /* Free all the elements */
+    for (i = 0; i < ht->size && ht->used > 0; i++) {
+        dictEntry *he, *nextHe;
+
+        if ((he = ht->table[i]) == NULL) continue;
+        while(he) {
+            nextHe = he->next;
+            dictFreeEntryKey(ht, he);
+            dictFreeEntryVal(ht, he);
+            free(he);
+            ht->used--;
+            he = nextHe;
+        }
+    }
+    /* Free the table and the allocated cache structure */
+    free(ht->table);
+    /* Re-initialize the table */
+    _dictReset(ht);
+    return DICT_OK; /* never fails */
+}
+
+/* Clear & Release the hash table */
+static void dictRelease(dict *ht) {
+    _dictClear(ht);
+    free(ht);
+}
+
+static dictEntry *dictFind(dict *ht, const void *key) {
+    dictEntry *he;
+    unsigned int h;
+
+    if (ht->size == 0) return NULL;
+    h = dictHashKey(ht, key) & ht->sizemask;
+    he = ht->table[h];
+    while(he) {
+        if (dictCompareHashKeys(ht, key, he->key))
+            return he;
+        he = he->next;
+    }
+    return NULL;
+}
+
+static dictIterator *dictGetIterator(dict *ht) {
+    dictIterator *iter = malloc(sizeof(*iter));
+
+    iter->ht = ht;
+    iter->index = -1;
+    iter->entry = NULL;
+    iter->nextEntry = NULL;
+    return iter;
+}
+
+static dictEntry *dictNext(dictIterator *iter) {
+    while (1) {
+        if (iter->entry == NULL) {
+            iter->index++;
+            if (iter->index >=
+                    (signed)iter->ht->size) break;
+            iter->entry = iter->ht->table[iter->index];
+        } else {
+            iter->entry = iter->nextEntry;
+        }
+        if (iter->entry) {
+            /* We need to save the 'next' here, the iterator user
+             * may delete the entry we are returning. */
+            iter->nextEntry = iter->entry->next;
+            return iter->entry;
+        }
+    }
+    return NULL;
+}
+
+static void dictReleaseIterator(dictIterator *iter) {
+    free(iter);
+}
+
+/* ------------------------- private functions ------------------------------ */
+
+/* Expand the hash table if needed */
+static int _dictExpandIfNeeded(dict *ht) {
+    /* If the hash table is empty expand it to the intial size,
+     * if the table is "full" dobule its size. */
+    if (ht->size == 0)
+        return dictExpand(ht, DICT_HT_INITIAL_SIZE);
+    if (ht->used == ht->size)
+        return dictExpand(ht, ht->size*2);
+    return DICT_OK;
+}
+
+/* Our hash table capability is a power of two */
+static unsigned long _dictNextPower(unsigned long size) {
+    unsigned long i = DICT_HT_INITIAL_SIZE;
+
+    if (size >= LONG_MAX) return LONG_MAX;
+    while(1) {
+        if (i >= size)
+            return i;
+        i *= 2;
+    }
+}
+
+/* Returns the index of a free slot that can be populated with
+ * an hash entry for the given 'key'.
+ * If the key already exists, -1 is returned. */
+static int _dictKeyIndex(dict *ht, const void *key) {
+    unsigned int h;
+    dictEntry *he;
+
+    /* Expand the hashtable if needed */
+    if (_dictExpandIfNeeded(ht) == DICT_ERR)
+        return -1;
+    /* Compute the key hash value */
+    h = dictHashKey(ht, key) & ht->sizemask;
+    /* Search if this slot does not already contain the given key */
+    he = ht->table[h];
+    while(he) {
+        if (dictCompareHashKeys(ht, key, he->key))
+            return -1;
+        he = he->next;
+    }
+    return h;
+}
+

ext/hiredis-vip-0.3.0/dict.h

@@ -0,0 +1,126 @@
+/* Hash table implementation.
+ *
+ * This file implements in memory hash tables with insert/del/replace/find/
+ * get-random-element operations. Hash tables will auto resize if needed
+ * tables of power of two in size are used, collisions are handled by
+ * chaining. See the source code for more information... :)
+ *
+ * Copyright (c) 2006-2010, Salvatore Sanfilippo <antirez at gmail dot com>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __DICT_H
+#define __DICT_H
+
+#define DICT_OK 0
+#define DICT_ERR 1
+
+/* Unused arguments generate annoying warnings... */
+#define DICT_NOTUSED(V) ((void) V)
+
+typedef struct dictEntry {
+    void *key;
+    void *val;
+    struct dictEntry *next;
+} dictEntry;
+
+typedef struct dictType {
+    unsigned int (*hashFunction)(const void *key);
+    void *(*keyDup)(void *privdata, const void *key);
+    void *(*valDup)(void *privdata, const void *obj);
+    int (*keyCompare)(void *privdata, const void *key1, const void *key2);
+    void (*keyDestructor)(void *privdata, void *key);
+    void (*valDestructor)(void *privdata, void *obj);
+} dictType;
+
+typedef struct dict {
+    dictEntry **table;
+    dictType *type;
+    unsigned long size;
+    unsigned long sizemask;
+    unsigned long used;
+    void *privdata;
+} dict;
+
+typedef struct dictIterator {
+    dict *ht;
+    int index;
+    dictEntry *entry, *nextEntry;
+} dictIterator;
+
+/* This is the initial size of every hash table */
+#define DICT_HT_INITIAL_SIZE     4
+
+/* ------------------------------- Macros ------------------------------------*/
+#define dictFreeEntryVal(ht, entry) \
+    if ((ht)->type->valDestructor) \
+        (ht)->type->valDestructor((ht)->privdata, (entry)->val)
+
+#define dictSetHashVal(ht, entry, _val_) do { \
+    if ((ht)->type->valDup) \
+        entry->val = (ht)->type->valDup((ht)->privdata, _val_); \
+    else \
+        entry->val = (_val_); \
+} while(0)
+
+#define dictFreeEntryKey(ht, entry) \
+    if ((ht)->type->keyDestructor) \
+        (ht)->type->keyDestructor((ht)->privdata, (entry)->key)
+
+#define dictSetHashKey(ht, entry, _key_) do { \
+    if ((ht)->type->keyDup) \
+        entry->key = (ht)->type->keyDup((ht)->privdata, _key_); \
+    else \
+        entry->key = (_key_); \
+} while(0)
+
+#define dictCompareHashKeys(ht, key1, key2) \
+    (((ht)->type->keyCompare) ? \
+        (ht)->type->keyCompare((ht)->privdata, key1, key2) : \
+        (key1) == (key2))
+
+#define dictHashKey(ht, key) (ht)->type->hashFunction(key)
+
+#define dictGetEntryKey(he) ((he)->key)
+#define dictGetEntryVal(he) ((he)->val)
+#define dictSlots(ht) ((ht)->size)
+#define dictSize(ht) ((ht)->used)
+
+/* API */
+static unsigned int dictGenHashFunction(const unsigned char *buf, int len);
+static dict *dictCreate(dictType *type, void *privDataPtr);
+static int dictExpand(dict *ht, unsigned long size);
+static int dictAdd(dict *ht, void *key, void *val);
+static int dictReplace(dict *ht, void *key, void *val);
+static int dictDelete(dict *ht, const void *key);
+static void dictRelease(dict *ht);
+static dictEntry * dictFind(dict *ht, const void *key);
+static dictIterator *dictGetIterator(dict *ht);
+static dictEntry *dictNext(dictIterator *iter);
+static void dictReleaseIterator(dictIterator *iter);
+
+#endif /* __DICT_H */

ext/hiredis-vip-0.3.0/examples/example-ae.c

@@ -0,0 +1,62 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <signal.h>
+
+#include <hiredis.h>
+#include <async.h>
+#include <adapters/ae.h>
+
+/* Put event loop in the global scope, so it can be explicitly stopped */
+static aeEventLoop *loop;
+
+void getCallback(redisAsyncContext *c, void *r, void *privdata) {
+    redisReply *reply = r;
+    if (reply == NULL) return;
+    printf("argv[%s]: %s\n", (char*)privdata, reply->str);
+
+    /* Disconnect after receiving the reply to GET */
+    redisAsyncDisconnect(c);
+}
+
+void connectCallback(const redisAsyncContext *c, int status) {
+    if (status != REDIS_OK) {
+        printf("Error: %s\n", c->errstr);
+        aeStop(loop);
+        return;
+    }
+
+    printf("Connected...\n");
+}
+
+void disconnectCallback(const redisAsyncContext *c, int status) {
+    if (status != REDIS_OK) {
+        printf("Error: %s\n", c->errstr);
+        aeStop(loop);
+        return;
+    }
+
+    printf("Disconnected...\n");
+    aeStop(loop);
+}
+
+int main (int argc, char **argv) {
+    signal(SIGPIPE, SIG_IGN);
+
+    redisAsyncContext *c = redisAsyncConnect("127.0.0.1", 6379);
+    if (c->err) {
+        /* Let *c leak for now... */
+        printf("Error: %s\n", c->errstr);
+        return 1;
+    }
+
+    loop = aeCreateEventLoop(64);
+    redisAeAttach(loop, c);
+    redisAsyncSetConnectCallback(c,connectCallback);
+    redisAsyncSetDisconnectCallback(c,disconnectCallback);
+    redisAsyncCommand(c, NULL, NULL, "SET key %b", argv[argc-1], strlen(argv[argc-1]));
+    redisAsyncCommand(c, getCallback, (char*)"end-1", "GET key");
+    aeMain(loop);
+    return 0;
+}
+

ext/hiredis-vip-0.3.0/examples/example-glib.c

@@ -0,0 +1,73 @@
+#include <stdlib.h>
+
+#include <hiredis.h>
+#include <async.h>
+#include <adapters/glib.h>
+
+static GMainLoop *mainloop;
+
+static void
+connect_cb (const redisAsyncContext *ac G_GNUC_UNUSED,
+            int status)
+{
+    if (status != REDIS_OK) {
+        g_printerr("Failed to connect: %s\n", ac->errstr);
+        g_main_loop_quit(mainloop);
+    } else {
+        g_printerr("Connected...\n");
+    }
+}
+
+static void
+disconnect_cb (const redisAsyncContext *ac G_GNUC_UNUSED,
+               int status)
+{
+    if (status != REDIS_OK) {
+        g_error("Failed to disconnect: %s", ac->errstr);
+    } else {
+        g_printerr("Disconnected...\n");
+        g_main_loop_quit(mainloop);
+    }
+}
+
+static void
+command_cb(redisAsyncContext *ac,
+           gpointer r,
+           gpointer user_data G_GNUC_UNUSED)
+{
+    redisReply *reply = r;
+
+    if (reply) {
+        g_print("REPLY: %s\n", reply->str);
+    }
+
+    redisAsyncDisconnect(ac);
+}
+
+gint
+main (gint argc     G_GNUC_UNUSED,
+      gchar *argv[] G_GNUC_UNUSED)
+{
+    redisAsyncContext *ac;
+    GMainContext *context = NULL;
+    GSource *source;
+
+    ac = redisAsyncConnect("127.0.0.1", 6379);
+    if (ac->err) {
+        g_printerr("%s\n", ac->errstr);
+        exit(EXIT_FAILURE);
+    }
+
+    source = redis_source_new(ac);
+    mainloop = g_main_loop_new(context, FALSE);
+    g_source_attach(source, context);
+
+    redisAsyncSetConnectCallback(ac, connect_cb);
+    redisAsyncSetDisconnectCallback(ac, disconnect_cb);
+    redisAsyncCommand(ac, command_cb, NULL, "SET key 1234");
+    redisAsyncCommand(ac, command_cb, NULL, "GET key");
+
+    g_main_loop_run(mainloop);
+
+    return EXIT_SUCCESS;
+}

ext/hiredis-vip-0.3.0/examples/example-libev.c

@@ -0,0 +1,52 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <signal.h>
+
+#include <hiredis.h>
+#include <async.h>
+#include <adapters/libev.h>
+
+void getCallback(redisAsyncContext *c, void *r, void *privdata) {
+    redisReply *reply = r;
+    if (reply == NULL) return;
+    printf("argv[%s]: %s\n", (char*)privdata, reply->str);
+
+    /* Disconnect after receiving the reply to GET */
+    redisAsyncDisconnect(c);
+}
+
+void connectCallback(const redisAsyncContext *c, int status) {
+    if (status != REDIS_OK) {
+        printf("Error: %s\n", c->errstr);
+        return;
+    }
+    printf("Connected...\n");
+}
+
+void disconnectCallback(const redisAsyncContext *c, int status) {
+    if (status != REDIS_OK) {
+        printf("Error: %s\n", c->errstr);
+        return;
+    }
+    printf("Disconnected...\n");
+}
+
+int main (int argc, char **argv) {
+    signal(SIGPIPE, SIG_IGN);
+
+    redisAsyncContext *c = redisAsyncConnect("127.0.0.1", 6379);
+    if (c->err) {
+        /* Let *c leak for now... */
+        printf("Error: %s\n", c->errstr);
+        return 1;
+    }
+
+    redisLibevAttach(EV_DEFAULT_ c);
+    redisAsyncSetConnectCallback(c,connectCallback);
+    redisAsyncSetDisconnectCallback(c,disconnectCallback);
+    redisAsyncCommand(c, NULL, NULL, "SET key %b", argv[argc-1], strlen(argv[argc-1]));
+    redisAsyncCommand(c, getCallback, (char*)"end-1", "GET key");
+    ev_loop(EV_DEFAULT_ 0);
+    return 0;
+}

ext/hiredis-vip-0.3.0/examples/example-libevent.c

@@ -0,0 +1,53 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <signal.h>
+
+#include <hiredis.h>
+#include <async.h>
+#include <adapters/libevent.h>
+
+void getCallback(redisAsyncContext *c, void *r, void *privdata) {
+    redisReply *reply = r;
+    if (reply == NULL) return;
+    printf("argv[%s]: %s\n", (char*)privdata, reply->str);
+
+    /* Disconnect after receiving the reply to GET */
+    redisAsyncDisconnect(c);
+}
+
+void connectCallback(const redisAsyncContext *c, int status) {
+    if (status != REDIS_OK) {
+        printf("Error: %s\n", c->errstr);
+        return;
+    }
+    printf("Connected...\n");
+}
+
+void disconnectCallback(const redisAsyncContext *c, int status) {
+    if (status != REDIS_OK) {
+        printf("Error: %s\n", c->errstr);
+        return;
+    }
+    printf("Disconnected...\n");
+}
+
+int main (int argc, char **argv) {
+    signal(SIGPIPE, SIG_IGN);
+    struct event_base *base = event_base_new();
+
+    redisAsyncContext *c = redisAsyncConnect("127.0.0.1", 6379);
+    if (c->err) {
+        /* Let *c leak for now... */
+        printf("Error: %s\n", c->errstr);
+        return 1;
+    }
+
+    redisLibeventAttach(c,base);
+    redisAsyncSetConnectCallback(c,connectCallback);
+    redisAsyncSetDisconnectCallback(c,disconnectCallback);
+    redisAsyncCommand(c, NULL, NULL, "SET key %b", argv[argc-1], strlen(argv[argc-1]));
+    redisAsyncCommand(c, getCallback, (char*)"end-1", "GET key");
+    event_base_dispatch(base);
+    return 0;
+}

ext/hiredis-vip-0.3.0/examples/example-libuv.c

@@ -0,0 +1,53 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <signal.h>
+
+#include <hiredis.h>
+#include <async.h>
+#include <adapters/libuv.h>
+
+void getCallback(redisAsyncContext *c, void *r, void *privdata) {
+    redisReply *reply = r;
+    if (reply == NULL) return;
+    printf("argv[%s]: %s\n", (char*)privdata, reply->str);
+
+    /* Disconnect after receiving the reply to GET */
+    redisAsyncDisconnect(c);
+}
+
+void connectCallback(const redisAsyncContext *c, int status) {
+    if (status != REDIS_OK) {
+        printf("Error: %s\n", c->errstr);
+        return;
+    }
+    printf("Connected...\n");
+}
+
+void disconnectCallback(const redisAsyncContext *c, int status) {
+    if (status != REDIS_OK) {
+        printf("Error: %s\n", c->errstr);
+        return;
+    }
+    printf("Disconnected...\n");
+}
+
+int main (int argc, char **argv) {
+    signal(SIGPIPE, SIG_IGN);
+    uv_loop_t* loop = uv_default_loop();
+
+    redisAsyncContext *c = redisAsyncConnect("127.0.0.1", 6379);
+    if (c->err) {
+        /* Let *c leak for now... */
+        printf("Error: %s\n", c->errstr);
+        return 1;
+    }
+
+    redisLibuvAttach(c,loop);
+    redisAsyncSetConnectCallback(c,connectCallback);
+    redisAsyncSetDisconnectCallback(c,disconnectCallback);
+    redisAsyncCommand(c, NULL, NULL, "SET key %b", argv[argc-1], strlen(argv[argc-1]));
+    redisAsyncCommand(c, getCallback, (char*)"end-1", "GET key");
+    uv_run(loop, UV_RUN_DEFAULT);
+    return 0;
+}

ext/hiredis-vip-0.3.0/examples/example.c

@@ -0,0 +1,78 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <hiredis.h>
+
+int main(int argc, char **argv) {
+    unsigned int j;
+    redisContext *c;
+    redisReply *reply;
+    const char *hostname = (argc > 1) ? argv[1] : "127.0.0.1";
+    int port = (argc > 2) ? atoi(argv[2]) : 6379;
+
+    struct timeval timeout = { 1, 500000 }; // 1.5 seconds
+    c = redisConnectWithTimeout(hostname, port, timeout);
+    if (c == NULL || c->err) {
+        if (c) {
+            printf("Connection error: %s\n", c->errstr);
+            redisFree(c);
+        } else {
+            printf("Connection error: can't allocate redis context\n");
+        }
+        exit(1);
+    }
+
+    /* PING server */
+    reply = redisCommand(c,"PING");
+    printf("PING: %s\n", reply->str);
+    freeReplyObject(reply);
+
+    /* Set a key */
+    reply = redisCommand(c,"SET %s %s", "foo", "hello world");
+    printf("SET: %s\n", reply->str);
+    freeReplyObject(reply);
+
+    /* Set a key using binary safe API */
+    reply = redisCommand(c,"SET %b %b", "bar", (size_t) 3, "hello", (size_t) 5);
+    printf("SET (binary API): %s\n", reply->str);
+    freeReplyObject(reply);
+
+    /* Try a GET and two INCR */
+    reply = redisCommand(c,"GET foo");
+    printf("GET foo: %s\n", reply->str);
+    freeReplyObject(reply);
+
+    reply = redisCommand(c,"INCR counter");
+    printf("INCR counter: %lld\n", reply->integer);
+    freeReplyObject(reply);
+    /* again ... */
+    reply = redisCommand(c,"INCR counter");
+    printf("INCR counter: %lld\n", reply->integer);
+    freeReplyObject(reply);
+
+    /* Create a list of numbers, from 0 to 9 */
+    reply = redisCommand(c,"DEL mylist");
+    freeReplyObject(reply);
+    for (j = 0; j < 10; j++) {
+        char buf[64];
+
+        snprintf(buf,64,"%d",j);
+        reply = redisCommand(c,"LPUSH mylist element-%s", buf);
+        freeReplyObject(reply);
+    }
+
+    /* Let's check what we have inside the list */
+    reply = redisCommand(c,"LRANGE mylist 0 -1");
+    if (reply->type == REDIS_REPLY_ARRAY) {
+        for (j = 0; j < reply->elements; j++) {
+            printf("%u) %s\n", j, reply->element[j]->str);
+        }
+    }
+    freeReplyObject(reply);
+
+    /* Disconnects and frees the context */
+    redisFree(c);
+
+    return 0;
+}

ext/hiredis-vip-0.3.0/fmacros.h

@@ -0,0 +1,23 @@
+#ifndef __HIREDIS_FMACRO_H
+#define __HIREDIS_FMACRO_H
+
+#if defined(__linux__)
+#ifndef _BSD_SOURCE
+#define _BSD_SOURCE
+#endif
+#define _DEFAULT_SOURCE
+#endif
+
+#if defined(__sun__)
+#define _POSIX_C_SOURCE 200112L
+#elif defined(__linux__) || defined(__OpenBSD__) || defined(__NetBSD__)
+#define _XOPEN_SOURCE 600
+#else
+#define _XOPEN_SOURCE
+#endif
+
+#if __APPLE__ && __MACH__
+#define _OSX
+#endif
+
+#endif

ext/hiredis-vip-0.3.0/hiarray.c

@@ -0,0 +1,188 @@
+#include <stdlib.h>
+
+#include "hiutil.h"
+#include "hiarray.h"
+
+struct hiarray *
+hiarray_create(uint32_t n, size_t size)
+{
+    struct hiarray *a;
+
+    ASSERT(n != 0 && size != 0);
+
+    a = hi_alloc(sizeof(*a));
+    if (a == NULL) {
+        return NULL;
+    }
+
+    a->elem = hi_alloc(n * size);
+    if (a->elem == NULL) {
+        hi_free(a);
+        return NULL;
+    }
+
+    a->nelem = 0;
+    a->size = size;
+    a->nalloc = n;
+
+    return a;
+}
+
+void
+hiarray_destroy(struct hiarray *a)
+{
+    hiarray_deinit(a);
+    hi_free(a);
+}
+
+int
+hiarray_init(struct hiarray *a, uint32_t n, size_t size)
+{
+    ASSERT(n != 0 && size != 0);
+
+    a->elem = hi_alloc(n * size);
+    if (a->elem == NULL) {
+        return HI_ENOMEM;
+    }
+
+    a->nelem = 0;
+    a->size = size;
+    a->nalloc = n;
+
+    return HI_OK;
+}
+
+void
+hiarray_deinit(struct hiarray *a)
+{
+    ASSERT(a->nelem == 0);
+
+    if (a->elem != NULL) {
+        hi_free(a->elem);
+    }
+}
+
+uint32_t
+hiarray_idx(struct hiarray *a, void *elem)
+{
+    uint8_t *p, *q;
+    uint32_t off, idx;
+
+    ASSERT(elem >= a->elem);
+
+    p = a->elem;
+    q = elem;
+    off = (uint32_t)(q - p);
+
+    ASSERT(off % (uint32_t)a->size == 0);
+
+    idx = off / (uint32_t)a->size;
+
+    return idx;
+}
+
+void *
+hiarray_push(struct hiarray *a)
+{
+    void *elem, *new;
+    size_t size;
+
+    if (a->nelem == a->nalloc) {
+
+        /* the array is full; allocate new array */
+        size = a->size * a->nalloc;
+        new = hi_realloc(a->elem, 2 * size);
+        if (new == NULL) {
+            return NULL;
+        }
+
+        a->elem = new;
+        a->nalloc *= 2;
+    }
+
+    elem = (uint8_t *)a->elem + a->size * a->nelem;
+    a->nelem++;
+
+    return elem;
+}
+
+void *
+hiarray_pop(struct hiarray *a)
+{
+    void *elem;
+
+    ASSERT(a->nelem != 0);
+
+    a->nelem--;
+    elem = (uint8_t *)a->elem + a->size * a->nelem;
+
+    return elem;
+}
+
+void *
+hiarray_get(struct hiarray *a, uint32_t idx)
+{
+    void *elem;
+
+    ASSERT(a->nelem != 0);
+    ASSERT(idx < a->nelem);
+
+    elem = (uint8_t *)a->elem + (a->size * idx);
+
+    return elem;
+}
+
+void *
+hiarray_top(struct hiarray *a)
+{
+    ASSERT(a->nelem != 0);
+
+    return hiarray_get(a, a->nelem - 1);
+}
+
+void
+hiarray_swap(struct hiarray *a, struct hiarray *b)
+{
+    struct hiarray tmp;
+
+    tmp = *a;
+    *a = *b;
+    *b = tmp;
+}
+
+/*
+ * Sort nelem elements of the array in ascending order based on the
+ * compare comparator.
+ */
+void
+hiarray_sort(struct hiarray *a, hiarray_compare_t compare)
+{
+    ASSERT(a->nelem != 0);
+
+    qsort(a->elem, a->nelem, a->size, compare);
+}
+
+/*
+ * Calls the func once for each element in the array as long as func returns
+ * success. On failure short-circuits and returns the error status.
+ */
+int
+hiarray_each(struct hiarray *a, hiarray_each_t func, void *data)
+{
+    uint32_t i, nelem;
+
+    ASSERT(array_n(a) != 0);
+    ASSERT(func != NULL);
+
+    for (i = 0, nelem = hiarray_n(a); i < nelem; i++) {
+        void *elem = hiarray_get(a, i);
+        rstatus_t status;
+
+        status = func(elem, data);
+        if (status != HI_OK) {
+            return status;
+        }
+    }
+
+    return HI_OK;
+}

ext/hiredis-vip-0.3.0/hiarray.h

@@ -0,0 +1,56 @@
+#ifndef __HIARRAY_H_
+#define __HIARRAY_H_
+
+#include <stdio.h>
+
+typedef int (*hiarray_compare_t)(const void *, const void *);
+typedef int (*hiarray_each_t)(void *, void *);
+
+struct hiarray {
+    uint32_t nelem;  /* # element */
+    void     *elem;  /* element */
+    size_t   size;   /* element size */
+    uint32_t nalloc; /* # allocated element */
+};
+
+#define null_hiarray { 0, NULL, 0, 0 }
+
+static inline void
+hiarray_null(struct hiarray *a)
+{
+    a->nelem = 0;
+    a->elem = NULL;
+    a->size = 0;
+    a->nalloc = 0;
+}
+
+static inline void
+hiarray_set(struct hiarray *a, void *elem, size_t size, uint32_t nalloc)
+{
+    a->nelem = 0;
+    a->elem = elem;
+    a->size = size;
+    a->nalloc = nalloc;
+}
+
+static inline uint32_t
+hiarray_n(const struct hiarray *a)
+{
+    return a->nelem;
+}
+
+struct hiarray *hiarray_create(uint32_t n, size_t size);
+void hiarray_destroy(struct hiarray *a);
+int hiarray_init(struct hiarray *a, uint32_t n, size_t size);
+void hiarray_deinit(struct hiarray *a);
+
+uint32_t hiarray_idx(struct hiarray *a, void *elem);
+void *hiarray_push(struct hiarray *a);
+void *hiarray_pop(struct hiarray *a);
+void *hiarray_get(struct hiarray *a, uint32_t idx);
+void *hiarray_top(struct hiarray *a);
+void hiarray_swap(struct hiarray *a, struct hiarray *b);
+void hiarray_sort(struct hiarray *a, hiarray_compare_t compare);
+int hiarray_each(struct hiarray *a, hiarray_each_t func, void *data);
+
+#endif

ext/hiredis-vip-0.3.0/hircluster.h

@@ -0,0 +1,178 @@
+
+#ifndef __HIRCLUSTER_H
+#define __HIRCLUSTER_H
+
+#include "hiredis.h"
+#include "async.h"
+
+#define HIREDIS_VIP_MAJOR 0
+#define HIREDIS_VIP_MINOR 3
+#define HIREDIS_VIP_PATCH 0
+
+#define REDIS_CLUSTER_SLOTS 16384
+
+#define REDIS_ROLE_NULL     0
+#define REDIS_ROLE_MASTER   1
+#define REDIS_ROLE_SLAVE    2
+
+
+#define HIRCLUSTER_FLAG_NULL                0x0
+/* The flag to decide whether add slave node in 
+  * redisClusterContext->nodes. This is set in the
+  * least significant bit of the flags field in 
+  * redisClusterContext. (1000000000000) */
+#define HIRCLUSTER_FLAG_ADD_SLAVE           0x1000
+/* The flag to decide whether add open slot  
+  * for master node. (10000000000000) */
+#define HIRCLUSTER_FLAG_ADD_OPENSLOT        0x2000
+/* The flag to decide whether get the route 
+  * table by 'cluster slots' command. Default   
+  * is 'cluster nodes' command.*/
+#define HIRCLUSTER_FLAG_ROUTE_USE_SLOTS     0x4000
+
+struct dict;
+struct hilist;
+
+typedef struct cluster_node
+{
+    sds name;
+    sds addr;
+    sds host;
+    int port;
+    uint8_t role;
+    uint8_t myself;   /* myself ? */
+    redisContext *con;
+    redisAsyncContext *acon;
+    struct hilist *slots;
+    struct hilist *slaves;
+    int failure_count;
+    void *data;     /* Not used by hiredis */
+    struct hiarray *migrating;  /* copen_slot[] */
+    struct hiarray *importing;  /* copen_slot[] */
+}cluster_node;
+
+typedef struct cluster_slot
+{
+    uint32_t start;
+    uint32_t end;
+    cluster_node *node; /* master that this slot region belong to */
+}cluster_slot;
+
+typedef struct copen_slot
+{
+    uint32_t slot_num;  /* slot number */
+    int migrate;        /* migrating or importing? */
+    sds remote_name;    /* name for the node that this slot migrating to/importing from */
+    cluster_node *node; /* master that this slot belong to */
+}copen_slot;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Context for a connection to Redis cluster */
+typedef struct redisClusterContext {
+    int err; /* Error flags, 0 when there is no error */
+    char errstr[128]; /* String representation of error when applicable */
+    sds ip;
+    int port;
+
+    int flags;
+
+    enum redisConnectionType connection_type;
+    struct timeval *timeout;
+    
+    struct hiarray *slots;
+
+    struct dict *nodes;
+    cluster_node *table[REDIS_CLUSTER_SLOTS];
+
+    uint64_t route_version;
+
+    int max_redirect_count;
+    int retry_count;
+
+    struct hilist *requests;
+
+    int need_update_route;
+    int64_t update_route_time;
+} redisClusterContext;
+
+redisClusterContext *redisClusterConnect(const char *addrs, int flags);
+redisClusterContext *redisClusterConnectWithTimeout(const char *addrs, 
+    const struct timeval tv, int flags);
+redisClusterContext *redisClusterConnectNonBlock(const char *addrs, int flags);
+
+void redisClusterFree(redisClusterContext *cc);
+
+void redisClusterSetMaxRedirect(redisClusterContext *cc, int max_redirect_count);
+
+void *redisClusterFormattedCommand(redisClusterContext *cc, char *cmd, int len);
+void *redisClustervCommand(redisClusterContext *cc, const char *format, va_list ap);
+void *redisClusterCommand(redisClusterContext *cc, const char *format, ...);
+void *redisClusterCommandArgv(redisClusterContext *cc, int argc, const char **argv, const size_t *argvlen);
+
+redisContext *ctx_get_by_node(struct cluster_node *node, const struct timeval *timeout, int flags);
+
+int redisClusterAppendFormattedCommand(redisClusterContext *cc, char *cmd, int len);
+int redisClustervAppendCommand(redisClusterContext *cc, const char *format, va_list ap);
+int redisClusterAppendCommand(redisClusterContext *cc, const char *format, ...);
+int redisClusterAppendCommandArgv(redisClusterContext *cc, int argc, const char **argv, const size_t *argvlen);
+int redisClusterGetReply(redisClusterContext *cc, void **reply);
+void redisClusterReset(redisClusterContext *cc);
+
+int cluster_update_route(redisClusterContext *cc);
+int test_cluster_update_route(redisClusterContext *cc);
+struct dict *parse_cluster_nodes(redisClusterContext *cc, char *str, int str_len, int flags);
+struct dict *parse_cluster_slots(redisClusterContext *cc, redisReply *reply, int flags);
+
+
+/*############redis cluster async############*/
+
+struct redisClusterAsyncContext;
+
+typedef int (adapterAttachFn)(redisAsyncContext*, void*);
+
+typedef void (redisClusterCallbackFn)(struct redisClusterAsyncContext*, void*, void*);
+
+/* Context for an async connection to Redis */
+typedef struct redisClusterAsyncContext {
+    
+    redisClusterContext *cc;
+
+    /* Setup error flags so they can be used directly. */
+    int err;
+    char errstr[128]; /* String representation of error when applicable */
+
+    /* Not used by hiredis */
+    void *data;
+
+    void *adapter;
+    adapterAttachFn *attach_fn;
+
+    /* Called when either the connection is terminated due to an error or per
+     * user request. The status is set accordingly (REDIS_OK, REDIS_ERR). */
+    redisDisconnectCallback *onDisconnect;
+
+    /* Called when the first write event was received. */
+    redisConnectCallback *onConnect;
+
+} redisClusterAsyncContext;
+
+redisClusterAsyncContext *redisClusterAsyncConnect(const char *addrs, int flags);
+int redisClusterAsyncSetConnectCallback(redisClusterAsyncContext *acc, redisConnectCallback *fn);
+int redisClusterAsyncSetDisconnectCallback(redisClusterAsyncContext *acc, redisDisconnectCallback *fn);
+int redisClusterAsyncFormattedCommand(redisClusterAsyncContext *acc, redisClusterCallbackFn *fn, void *privdata, char *cmd, int len);
+int redisClustervAsyncCommand(redisClusterAsyncContext *acc, redisClusterCallbackFn *fn, void *privdata, const char *format, va_list ap);
+int redisClusterAsyncCommand(redisClusterAsyncContext *acc, redisClusterCallbackFn *fn, void *privdata, const char *format, ...);
+int redisClusterAsyncCommandArgv(redisClusterAsyncContext *acc, redisClusterCallbackFn *fn, void *privdata, int argc, const char **argv, const size_t *argvlen);
+void redisClusterAsyncDisconnect(redisClusterAsyncContext *acc);
+void redisClusterAsyncFree(redisClusterAsyncContext *acc);
+
+redisAsyncContext *actx_get_by_node(redisClusterAsyncContext *acc, cluster_node *node);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

ext/hiredis-vip-0.3.0/hiredis.h

@@ -0,0 +1,221 @@
+/*
+ * Copyright (c) 2009-2011, Salvatore Sanfilippo <antirez at gmail dot com>
+ * Copyright (c) 2010-2014, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+ * Copyright (c) 2015, Matt Stancliff <matt at genges dot com>,
+ *                     Jan-Erik Rediger <janerik at fnordig dot com>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __HIREDIS_H
+#define __HIREDIS_H
+#include "read.h"
+#include <stdarg.h> /* for va_list */
+#include <sys/time.h> /* for struct timeval */
+#include <stdint.h> /* uintXX_t, etc */
+#include "sds.h" /* for sds */
+
+#define HIREDIS_MAJOR 0
+#define HIREDIS_MINOR 13
+#define HIREDIS_PATCH 1
+
+/* Connection type can be blocking or non-blocking and is set in the
+ * least significant bit of the flags field in redisContext. */
+#define REDIS_BLOCK 0x1
+
+/* Connection may be disconnected before being free'd. The second bit
+ * in the flags field is set when the context is connected. */
+#define REDIS_CONNECTED 0x2
+
+/* The async API might try to disconnect cleanly and flush the output
+ * buffer and read all subsequent replies before disconnecting.
+ * This flag means no new commands can come in and the connection
+ * should be terminated once all replies have been read. */
+#define REDIS_DISCONNECTING 0x4
+
+/* Flag specific to the async API which means that the context should be clean
+ * up as soon as possible. */
+#define REDIS_FREEING 0x8
+
+/* Flag that is set when an async callback is executed. */
+#define REDIS_IN_CALLBACK 0x10
+
+/* Flag that is set when the async context has one or more subscriptions. */
+#define REDIS_SUBSCRIBED 0x20
+
+/* Flag that is set when monitor mode is active */
+#define REDIS_MONITORING 0x40
+
+/* Flag that is set when we should set SO_REUSEADDR before calling bind() */
+#define REDIS_REUSEADDR 0x80
+
+#define REDIS_KEEPALIVE_INTERVAL 15 /* seconds */
+
+/* number of times we retry to connect in the case of EADDRNOTAVAIL and
+ * SO_REUSEADDR is being used. */
+#define REDIS_CONNECT_RETRIES  10
+
+/* strerror_r has two completely different prototypes and behaviors
+ * depending on system issues, so we need to operate on the error buffer
+ * differently depending on which strerror_r we're using. */
+#ifndef _GNU_SOURCE
+/* "regular" POSIX strerror_r that does the right thing. */
+#define __redis_strerror_r(errno, buf, len)                                    \
+    do {                                                                       \
+        strerror_r((errno), (buf), (len));                                     \
+    } while (0)
+#else
+/* "bad" GNU strerror_r we need to clean up after. */
+#define __redis_strerror_r(errno, buf, len)                                    \
+    do {                                                                       \
+        char *err_str = strerror_r((errno), (buf), (len));                     \
+        /* If return value _isn't_ the start of the buffer we passed in,       \
+         * then GNU strerror_r returned an internal static buffer and we       \
+         * need to copy the result into our private buffer. */                 \
+        if (err_str != (buf)) {                                                \
+            buf[(len)] = '\0';                                                 \
+            strncat((buf), err_str, ((len) - 1));                              \
+        }                                                                      \
+    } while (0)
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* This is the reply object returned by redisCommand() */
+typedef struct redisReply {
+    int type; /* REDIS_REPLY_* */
+    long long integer; /* The integer when type is REDIS_REPLY_INTEGER */
+    int len; /* Length of string */
+    char *str; /* Used for both REDIS_REPLY_ERROR and REDIS_REPLY_STRING */
+    size_t elements; /* number of elements, for REDIS_REPLY_ARRAY */
+    struct redisReply **element; /* elements vector for REDIS_REPLY_ARRAY */
+} redisReply;
+
+redisReader *redisReaderCreate(void);
+
+/* Function to free the reply objects hiredis returns by default. */
+void freeReplyObject(void *reply);
+
+/* Functions to format a command according to the protocol. */
+int redisvFormatCommand(char **target, const char *format, va_list ap);
+int redisFormatCommand(char **target, const char *format, ...);
+int redisFormatCommandArgv(char **target, int argc, const char **argv, const size_t *argvlen);
+int redisFormatSdsCommandArgv(sds *target, int argc, const char ** argv, const size_t *argvlen);
+void redisFreeCommand(char *cmd);
+void redisFreeSdsCommand(sds cmd);
+
+enum redisConnectionType {
+    REDIS_CONN_TCP,
+    REDIS_CONN_UNIX,
+};
+
+/* Context for a connection to Redis */
+typedef struct redisContext {
+    int err; /* Error flags, 0 when there is no error */
+    char errstr[128]; /* String representation of error when applicable */
+    int fd;
+    int flags;
+    char *obuf; /* Write buffer */
+    redisReader *reader; /* Protocol reader */
+
+    enum redisConnectionType connection_type;
+    struct timeval *timeout;
+
+    struct {
+        char *host;
+        char *source_addr;
+        int port;
+    } tcp;
+
+    struct {
+        char *path;
+    } unix_sock;
+} redisContext;
+
+redisContext *redisConnect(const char *ip, int port);
+redisContext *redisConnectWithTimeout(const char *ip, int port, const struct timeval tv);
+redisContext *redisConnectNonBlock(const char *ip, int port);
+redisContext *redisConnectBindNonBlock(const char *ip, int port,
+                                       const char *source_addr);
+redisContext *redisConnectBindNonBlockWithReuse(const char *ip, int port,
+                                                const char *source_addr);
+redisContext *redisConnectUnix(const char *path);
+redisContext *redisConnectUnixWithTimeout(const char *path, const struct timeval tv);
+redisContext *redisConnectUnixNonBlock(const char *path);
+redisContext *redisConnectFd(int fd);
+
+/**
+ * Reconnect the given context using the saved information.
+ *
+ * This re-uses the exact same connect options as in the initial connection.
+ * host, ip (or path), timeout and bind address are reused,
+ * flags are used unmodified from the existing context.
+ *
+ * Returns REDIS_OK on successfull connect or REDIS_ERR otherwise.
+ */
+int redisReconnect(redisContext *c);
+
+int redisSetTimeout(redisContext *c, const struct timeval tv);
+int redisEnableKeepAlive(redisContext *c);
+void redisFree(redisContext *c);
+int redisFreeKeepFd(redisContext *c);
+int redisBufferRead(redisContext *c);
+int redisBufferWrite(redisContext *c, int *done);
+
+/* In a blocking context, this function first checks if there are unconsumed
+ * replies to return and returns one if so. Otherwise, it flushes the output
+ * buffer to the socket and reads until it has a reply. In a non-blocking
+ * context, it will return unconsumed replies until there are no more. */
+int redisGetReply(redisContext *c, void **reply);
+int redisGetReplyFromReader(redisContext *c, void **reply);
+
+/* Write a formatted command to the output buffer. Use these functions in blocking mode
+ * to get a pipeline of commands. */
+int redisAppendFormattedCommand(redisContext *c, const char *cmd, size_t len);
+
+/* Write a command to the output buffer. Use these functions in blocking mode
+ * to get a pipeline of commands. */
+int redisvAppendCommand(redisContext *c, const char *format, va_list ap);
+int redisAppendCommand(redisContext *c, const char *format, ...);
+int redisAppendCommandArgv(redisContext *c, int argc, const char **argv, const size_t *argvlen);
+
+/* Issue a command to Redis. In a blocking context, it is identical to calling
+ * redisAppendCommand, followed by redisGetReply. The function will return
+ * NULL if there was an error in performing the request, otherwise it will
+ * return the reply. In a non-blocking context, it is identical to calling
+ * only redisAppendCommand and will always return NULL. */
+void *redisvCommand(redisContext *c, const char *format, va_list ap);
+void *redisCommand(redisContext *c, const char *format, ...);
+void *redisCommandArgv(redisContext *c, int argc, const char **argv, const size_t *argvlen);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

ext/hiredis-vip-0.3.0/hiutil.c

@@ -0,0 +1,554 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <errno.h>
+
+#include <sys/time.h>
+#include <sys/types.h>
+
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+
+
+#include "hiutil.h"
+
+#ifdef HI_HAVE_BACKTRACE
+# include <execinfo.h>
+#endif
+
+int
+hi_set_blocking(int sd)
+{
+    int flags;
+
+    flags = fcntl(sd, F_GETFL, 0);
+    if (flags < 0) {
+        return flags;
+    }
+
+    return fcntl(sd, F_SETFL, flags & ~O_NONBLOCK);
+}
+
+int
+hi_set_nonblocking(int sd)
+{
+    int flags;
+
+    flags = fcntl(sd, F_GETFL, 0);
+    if (flags < 0) {
+        return flags;
+    }
+
+    return fcntl(sd, F_SETFL, flags | O_NONBLOCK);
+}
+
+int
+hi_set_reuseaddr(int sd)
+{
+    int reuse;
+    socklen_t len;
+
+    reuse = 1;
+    len = sizeof(reuse);
+
+    return setsockopt(sd, SOL_SOCKET, SO_REUSEADDR, &reuse, len);
+}
+
+/*
+ * Disable Nagle algorithm on TCP socket.
+ *
+ * This option helps to minimize transmit latency by disabling coalescing
+ * of data to fill up a TCP segment inside the kernel. Sockets with this
+ * option must use readv() or writev() to do data transfer in bulk and
+ * hence avoid the overhead of small packets.
+ */
+int
+hi_set_tcpnodelay(int sd)
+{
+    int nodelay;
+    socklen_t len;
+
+    nodelay = 1;
+    len = sizeof(nodelay);
+
+    return setsockopt(sd, IPPROTO_TCP, TCP_NODELAY, &nodelay, len);
+}
+
+int
+hi_set_linger(int sd, int timeout)
+{
+    struct linger linger;
+    socklen_t len;
+
+    linger.l_onoff = 1;
+    linger.l_linger = timeout;
+
+    len = sizeof(linger);
+
+    return setsockopt(sd, SOL_SOCKET, SO_LINGER, &linger, len);
+}
+
+int
+hi_set_sndbuf(int sd, int size)
+{
+    socklen_t len;
+
+    len = sizeof(size);
+
+    return setsockopt(sd, SOL_SOCKET, SO_SNDBUF, &size, len);
+}
+
+int
+hi_set_rcvbuf(int sd, int size)
+{
+    socklen_t len;
+
+    len = sizeof(size);
+
+    return setsockopt(sd, SOL_SOCKET, SO_RCVBUF, &size, len);
+}
+
+int
+hi_get_soerror(int sd)
+{
+    int status, err;
+    socklen_t len;
+
+    err = 0;
+    len = sizeof(err);
+
+    status = getsockopt(sd, SOL_SOCKET, SO_ERROR, &err, &len);
+    if (status == 0) {
+        errno = err;
+    }
+
+    return status;
+}
+
+int
+hi_get_sndbuf(int sd)
+{
+    int status, size;
+    socklen_t len;
+
+    size = 0;
+    len = sizeof(size);
+
+    status = getsockopt(sd, SOL_SOCKET, SO_SNDBUF, &size, &len);
+    if (status < 0) {
+        return status;
+    }
+
+    return size;
+}
+
+int
+hi_get_rcvbuf(int sd)
+{
+    int status, size;
+    socklen_t len;
+
+    size = 0;
+    len = sizeof(size);
+
+    status = getsockopt(sd, SOL_SOCKET, SO_RCVBUF, &size, &len);
+    if (status < 0) {
+        return status;
+    }
+
+    return size;
+}
+
+int
+_hi_atoi(uint8_t *line, size_t n)
+{
+    int value;
+
+    if (n == 0) {
+        return -1;
+    }
+
+    for (value = 0; n--; line++) {
+        if (*line < '0' || *line > '9') {
+            return -1;
+        }
+
+        value = value * 10 + (*line - '0');
+    }
+
+    if (value < 0) {
+        return -1;
+    }
+
+    return value;
+}
+
+void 
+_hi_itoa(uint8_t *s, int num)
+{
+    uint8_t c;
+    uint8_t sign = 0;
+
+    if(s == NULL)
+    {
+        return;
+    }
+
+    uint32_t len, i;
+    len = 0;
+
+    if(num < 0)
+    {
+        sign = 1;
+        num = abs(num);
+    }
+    else if(num == 0)
+    {
+        s[len++] = '0';
+        return;
+    }
+
+    while(num % 10 || num /10)
+    {
+        c = num %10 + '0';
+        num = num /10;
+        s[len+1] = s[len];
+        s[len] = c;
+        len ++;
+    }
+
+    if(sign == 1)
+    {
+        s[len++] = '-';
+    }
+
+    s[len] = '\0';
+    
+    for(i = 0; i < len/2; i ++)
+    {
+        c = s[i];
+        s[i] = s[len - i -1];
+        s[len - i -1] = c;
+    }
+
+}
+
+
+int
+hi_valid_port(int n)
+{
+    if (n < 1 || n > UINT16_MAX) {
+        return 0;
+    }
+
+    return 1;
+}
+
+int _uint_len(uint32_t num)
+{
+    int n = 0;
+
+    if(num == 0)
+    {
+        return 1;
+    }
+
+    while(num != 0)
+    {
+        n ++;
+        num /= 10;
+    }
+
+    return n;
+}
+
+void *
+_hi_alloc(size_t size, const char *name, int line)
+{
+    void *p;
+
+    ASSERT(size != 0);
+
+    p = malloc(size);
+
+    if(name == NULL && line == 1)
+    {
+
+    }
+
+    return p;
+}
+
+void *
+_hi_zalloc(size_t size, const char *name, int line)
+{
+    void *p;
+
+    p = _hi_alloc(size, name, line);
+    if (p != NULL) {
+        memset(p, 0, size);
+    }
+
+    return p;
+}
+
+void *
+_hi_calloc(size_t nmemb, size_t size, const char *name, int line)
+{
+    return _hi_zalloc(nmemb * size, name, line);
+}
+
+void *
+_hi_realloc(void *ptr, size_t size, const char *name, int line)
+{
+    void *p;
+
+    ASSERT(size != 0);
+
+    p = realloc(ptr, size);
+
+    if(name == NULL && line == 1)
+    {
+
+    }
+    
+    return p;
+}
+
+void
+_hi_free(void *ptr, const char *name, int line)
+{
+    ASSERT(ptr != NULL);
+
+    if(name == NULL && line == 1)
+    {
+
+    }
+
+    free(ptr);
+}
+
+void
+hi_stacktrace(int skip_count)
+{
+    if(skip_count > 0)
+    {
+
+    }
+
+#ifdef HI_HAVE_BACKTRACE
+    void *stack[64];
+    char **symbols;
+    int size, i, j;
+
+    size = backtrace(stack, 64);
+    symbols = backtrace_symbols(stack, size);
+    if (symbols == NULL) {
+        return;
+    }
+
+    skip_count++; /* skip the current frame also */
+
+    for (i = skip_count, j = 0; i < size; i++, j++) {
+        printf("[%d] %s\n", j, symbols[i]);
+    }
+
+    free(symbols);
+#endif
+}
+
+void
+hi_stacktrace_fd(int fd)
+{
+    if(fd > 0)
+    {
+        
+    }
+#ifdef HI_HAVE_BACKTRACE
+    void *stack[64];
+    int size;
+
+    size = backtrace(stack, 64);
+    backtrace_symbols_fd(stack, size, fd);
+#endif
+}
+
+void
+hi_assert(const char *cond, const char *file, int line, int panic)
+{
+    
+    printf("File: %s Line: %d: %s\n", file, line, cond);
+    
+    if (panic) {
+        hi_stacktrace(1);
+        abort();
+    }
+    abort();
+}
+
+int
+_vscnprintf(char *buf, size_t size, const char *fmt, va_list args)
+{
+    int n;
+
+    n = vsnprintf(buf, size, fmt, args);
+
+    /*
+     * The return value is the number of characters which would be written
+     * into buf not including the trailing '\0'. If size is == 0 the
+     * function returns 0.
+     *
+     * On error, the function also returns 0. This is to allow idiom such
+     * as len += _vscnprintf(...)
+     *
+     * See: http://lwn.net/Articles/69419/
+     */
+    if (n <= 0) {
+        return 0;
+    }
+
+    if (n < (int) size) {
+        return n;
+    }
+
+    return (int)(size - 1);
+}
+
+int
+_scnprintf(char *buf, size_t size, const char *fmt, ...)
+{
+    va_list args;
+    int n;
+
+    va_start(args, fmt);
+    n = _vscnprintf(buf, size, fmt, args);
+    va_end(args);
+
+    return n;
+}
+
+/*
+ * Send n bytes on a blocking descriptor
+ */
+ssize_t
+_hi_sendn(int sd, const void *vptr, size_t n)
+{
+    size_t nleft;
+    ssize_t nsend;
+    const char *ptr;
+
+    ptr = vptr;
+    nleft = n;
+    while (nleft > 0) {
+        nsend = send(sd, ptr, nleft, 0);
+        if (nsend < 0) {
+            if (errno == EINTR) {
+                continue;
+            }
+            return nsend;
+        }
+        if (nsend == 0) {
+            return -1;
+        }
+
+        nleft -= (size_t)nsend;
+        ptr += nsend;
+    }
+
+    return (ssize_t)n;
+}
+
+/*
+ * Recv n bytes from a blocking descriptor
+ */
+ssize_t
+_hi_recvn(int sd, void *vptr, size_t n)
+{
+    size_t nleft;
+    ssize_t nrecv;
+    char *ptr;
+
+    ptr = vptr;
+    nleft = n;
+    while (nleft > 0) {
+        nrecv = recv(sd, ptr, nleft, 0);
+        if (nrecv < 0) {
+            if (errno == EINTR) {
+                continue;
+            }
+            return nrecv;
+        }
+        if (nrecv == 0) {
+            break;
+        }
+
+        nleft -= (size_t)nrecv;
+        ptr += nrecv;
+    }
+
+    return (ssize_t)(n - nleft);
+}
+
+/*
+ * Return the current time in microseconds since Epoch
+ */
+int64_t
+hi_usec_now(void)
+{
+    struct timeval now;
+    int64_t usec;
+    int status;
+
+    status = gettimeofday(&now, NULL);
+    if (status < 0) {
+        return -1;
+    }
+
+    usec = (int64_t)now.tv_sec * 1000000LL + (int64_t)now.tv_usec;
+
+    return usec;
+}
+
+/*
+ * Return the current time in milliseconds since Epoch
+ */
+int64_t
+hi_msec_now(void)
+{
+    return hi_usec_now() / 1000LL;
+}
+
+void print_string_with_length(char *s, size_t len)
+{
+    char *token;
+    for(token = s; token <= s + len; token ++)
+    {
+        printf("%c", *token);
+    }
+    printf("\n");
+}
+
+void print_string_with_length_fix_CRLF(char *s, size_t len)
+{
+    char *token;
+    for(token = s; token < s + len; token ++)
+    {
+        if(*token == CR)
+        {
+            printf("\\r");
+        }
+        else if(*token == LF)
+        {
+            printf("\\n");
+        }
+        else
+        {
+            printf("%c", *token);
+        }
+    }
+    printf("\n");
+}
+

ext/hiredis-vip-0.3.0/hiutil.h

@@ -0,0 +1,265 @@
+#ifndef __HIUTIL_H_
+#define __HIUTIL_H_
+
+#include <stdarg.h>
+#include <stdint.h>
+#include <sys/types.h>
+
+#define HI_OK        0
+#define HI_ERROR    -1
+#define HI_EAGAIN   -2
+#define HI_ENOMEM   -3
+
+typedef int rstatus_t; /* return type */
+
+#define LF                  (uint8_t) 10
+#define CR                  (uint8_t) 13
+#define CRLF                "\x0d\x0a"
+#define CRLF_LEN            (sizeof("\x0d\x0a") - 1)
+
+#define NELEMS(a)           ((sizeof(a)) / sizeof((a)[0]))
+
+#define MIN(a, b)           ((a) < (b) ? (a) : (b))
+#define MAX(a, b)           ((a) > (b) ? (a) : (b))
+
+#define SQUARE(d)           ((d) * (d))
+#define VAR(s, s2, n)       (((n) < 2) ? 0.0 : ((s2) - SQUARE(s)/(n)) / ((n) - 1))
+#define STDDEV(s, s2, n)    (((n) < 2) ? 0.0 : sqrt(VAR((s), (s2), (n))))
+
+#define HI_INET4_ADDRSTRLEN (sizeof("255.255.255.255") - 1)
+#define HI_INET6_ADDRSTRLEN \
+    (sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255") - 1)
+#define HI_INET_ADDRSTRLEN  MAX(HI_INET4_ADDRSTRLEN, HI_INET6_ADDRSTRLEN)
+#define HI_UNIX_ADDRSTRLEN  \
+    (sizeof(struct sockaddr_un) - offsetof(struct sockaddr_un, sun_path))
+
+#define HI_MAXHOSTNAMELEN   256
+
+/*
+ * Length of 1 byte, 2 bytes, 4 bytes, 8 bytes and largest integral
+ * type (uintmax_t) in ascii, including the null terminator '\0'
+ *
+ * From stdint.h, we have:
+ * # define UINT8_MAX   (255)
+ * # define UINT16_MAX  (65535)
+ * # define UINT32_MAX  (4294967295U)
+ * # define UINT64_MAX  (__UINT64_C(18446744073709551615))
+ */
+#define HI_UINT8_MAXLEN     (3 + 1)
+#define HI_UINT16_MAXLEN    (5 + 1)
+#define HI_UINT32_MAXLEN    (10 + 1)
+#define HI_UINT64_MAXLEN    (20 + 1)
+#define HI_UINTMAX_MAXLEN   HI_UINT64_MAXLEN
+
+/*
+ * Make data 'd' or pointer 'p', n-byte aligned, where n is a power of 2
+ * of 2.
+ */
+#define HI_ALIGNMENT        sizeof(unsigned long) /* platform word */
+#define HI_ALIGN(d, n)      (((d) + (n - 1)) & ~(n - 1))
+#define HI_ALIGN_PTR(p, n)  \
+    (void *) (((uintptr_t) (p) + ((uintptr_t) n - 1)) & ~((uintptr_t) n - 1))
+
+
+
+#define str3icmp(m, c0, c1, c2)                                                             \
+    ((m[0] == c0 || m[0] == (c0 ^ 0x20)) &&                                                 \
+     (m[1] == c1 || m[1] == (c1 ^ 0x20)) &&                                                 \
+     (m[2] == c2 || m[2] == (c2 ^ 0x20)))
+
+#define str4icmp(m, c0, c1, c2, c3)                                                         \
+    (str3icmp(m, c0, c1, c2) && (m[3] == c3 || m[3] == (c3 ^ 0x20)))
+
+#define str5icmp(m, c0, c1, c2, c3, c4)                                                     \
+    (str4icmp(m, c0, c1, c2, c3) && (m[4] == c4 || m[4] == (c4 ^ 0x20)))
+
+#define str6icmp(m, c0, c1, c2, c3, c4, c5)                                                 \
+    (str5icmp(m, c0, c1, c2, c3, c4) && (m[5] == c5 || m[5] == (c5 ^ 0x20)))
+
+#define str7icmp(m, c0, c1, c2, c3, c4, c5, c6)                                             \
+    (str6icmp(m, c0, c1, c2, c3, c4, c5) &&                                                 \
+     (m[6] == c6 || m[6] == (c6 ^ 0x20)))
+
+#define str8icmp(m, c0, c1, c2, c3, c4, c5, c6, c7)                                         \
+    (str7icmp(m, c0, c1, c2, c3, c4, c5, c6) &&                                             \
+     (m[7] == c7 || m[7] == (c7 ^ 0x20)))
+
+#define str9icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8)                                     \
+    (str8icmp(m, c0, c1, c2, c3, c4, c5, c6, c7) &&                                         \
+     (m[8] == c8 || m[8] == (c8 ^ 0x20)))
+
+#define str10icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9)                                \
+    (str9icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8) &&                                     \
+     (m[9] == c9 || m[9] == (c9 ^ 0x20)))
+
+#define str11icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10)                           \
+    (str10icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9) &&                                \
+     (m[10] == c10 || m[10] == (c10 ^ 0x20)))
+
+#define str12icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11)                      \
+    (str11icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10) &&                           \
+     (m[11] == c11 || m[11] == (c11 ^ 0x20)))
+
+#define str13icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11, c12)                 \
+    (str12icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11) &&                      \
+     (m[12] == c12 || m[12] == (c12 ^ 0x20)))
+
+#define str14icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11, c12, c13)            \
+    (str13icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11, c12) &&                 \
+     (m[13] == c13 || m[13] == (c13 ^ 0x20)))
+
+#define str15icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11, c12, c13, c14)       \
+    (str14icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11, c12, c13) &&            \
+     (m[14] == c14 || m[14] == (c14 ^ 0x20)))
+
+#define str16icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11, c12, c13, c14, c15)  \
+    (str15icmp(m, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, c10, c11, c12, c13, c14) &&       \
+     (m[15] == c15 || m[15] == (c15 ^ 0x20)))
+
+
+
+/*
+ * Wrapper to workaround well known, safe, implicit type conversion when
+ * invoking system calls.
+ */
+#define hi_gethostname(_name, _len) \
+    gethostname((char *)_name, (size_t)_len)
+
+#define hi_atoi(_line, _n)          \
+    _hi_atoi((uint8_t *)_line, (size_t)_n)
+#define hi_itoa(_line, _n)          \
+        _hi_itoa((uint8_t *)_line, (int)_n)
+
+#define uint_len(_n)        \
+    _uint_len((uint32_t)_n)
+
+
+int hi_set_blocking(int sd);
+int hi_set_nonblocking(int sd);
+int hi_set_reuseaddr(int sd);
+int hi_set_tcpnodelay(int sd);
+int hi_set_linger(int sd, int timeout);
+int hi_set_sndbuf(int sd, int size);
+int hi_set_rcvbuf(int sd, int size);
+int hi_get_soerror(int sd);
+int hi_get_sndbuf(int sd);
+int hi_get_rcvbuf(int sd);
+
+int _hi_atoi(uint8_t *line, size_t n);
+void _hi_itoa(uint8_t *s, int num);
+
+int hi_valid_port(int n);
+
+int _uint_len(uint32_t num);
+
+
+/*
+ * Memory allocation and free wrappers.
+ *
+ * These wrappers enables us to loosely detect double free, dangling
+ * pointer access and zero-byte alloc.
+ */
+#define hi_alloc(_s)                    \
+    _hi_alloc((size_t)(_s), __FILE__, __LINE__)
+
+#define hi_zalloc(_s)                   \
+    _hi_zalloc((size_t)(_s), __FILE__, __LINE__)
+
+#define hi_calloc(_n, _s)               \
+    _hi_calloc((size_t)(_n), (size_t)(_s), __FILE__, __LINE__)
+
+#define hi_realloc(_p, _s)              \
+    _hi_realloc(_p, (size_t)(_s), __FILE__, __LINE__)
+
+#define hi_free(_p) do {                \
+    _hi_free(_p, __FILE__, __LINE__);   \
+    (_p) = NULL;                        \
+} while (0)
+
+void *_hi_alloc(size_t size, const char *name, int line);
+void *_hi_zalloc(size_t size, const char *name, int line);
+void *_hi_calloc(size_t nmemb, size_t size, const char *name, int line);
+void *_hi_realloc(void *ptr, size_t size, const char *name, int line);
+void _hi_free(void *ptr, const char *name, int line);
+
+
+#define hi_strndup(_s, _n)              \
+    strndup((char *)(_s), (size_t)(_n));
+
+/*
+ * Wrappers to send or receive n byte message on a blocking
+ * socket descriptor.
+ */
+#define hi_sendn(_s, _b, _n)    \
+    _hi_sendn(_s, _b, (size_t)(_n))
+
+#define hi_recvn(_s, _b, _n)    \
+    _hi_recvn(_s, _b, (size_t)(_n))
+
+/*
+ * Wrappers to read or write data to/from (multiple) buffers
+ * to a file or socket descriptor.
+ */
+#define hi_read(_d, _b, _n)     \
+    read(_d, _b, (size_t)(_n))
+
+#define hi_readv(_d, _b, _n)    \
+    readv(_d, _b, (int)(_n))
+
+#define hi_write(_d, _b, _n)    \
+    write(_d, _b, (size_t)(_n))
+
+#define hi_writev(_d, _b, _n)   \
+    writev(_d, _b, (int)(_n))
+
+ssize_t _hi_sendn(int sd, const void *vptr, size_t n);
+ssize_t _hi_recvn(int sd, void *vptr, size_t n);
+
+/*
+ * Wrappers for defining custom assert based on whether macro
+ * HI_ASSERT_PANIC or HI_ASSERT_LOG was defined at the moment
+ * ASSERT was called.
+ */
+#ifdef HI_ASSERT_PANIC
+
+#define ASSERT(_x) do {                         \
+    if (!(_x)) {                                \
+        hi_assert(#_x, __FILE__, __LINE__, 1);  \
+    }                                           \
+} while (0)
+
+#define NOT_REACHED() ASSERT(0)
+
+#elif HI_ASSERT_LOG
+
+#define ASSERT(_x) do {                         \
+    if (!(_x)) {                                \
+        hi_assert(#_x, __FILE__, __LINE__, 0);  \
+    }                                           \
+} while (0)
+
+#define NOT_REACHED() ASSERT(0)
+
+#else
+
+#define ASSERT(_x)
+
+#define NOT_REACHED()
+
+#endif
+
+void hi_assert(const char *cond, const char *file, int line, int panic);
+void hi_stacktrace(int skip_count);
+void hi_stacktrace_fd(int fd);
+
+int _scnprintf(char *buf, size_t size, const char *fmt, ...);
+int _vscnprintf(char *buf, size_t size, const char *fmt, va_list args);
+int64_t hi_usec_now(void);
+int64_t hi_msec_now(void);
+
+void print_string_with_length(char *s, size_t len);
+void print_string_with_length_fix_CRLF(char *s, size_t len);
+
+uint16_t crc16(const char *buf, int len);
+
+#endif

ext/hiredis-vip-0.3.0/net.c

@@ -0,0 +1,458 @@
+/* Extracted from anet.c to work properly with Hiredis error reporting.
+ *
+ * Copyright (c) 2009-2011, Salvatore Sanfilippo <antirez at gmail dot com>
+ * Copyright (c) 2010-2014, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+ * Copyright (c) 2015, Matt Stancliff <matt at genges dot com>,
+ *                     Jan-Erik Rediger <janerik at fnordig dot com>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "fmacros.h"
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/select.h>
+#include <sys/un.h>
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+#include <arpa/inet.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <string.h>
+#include <netdb.h>
+#include <errno.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <poll.h>
+#include <limits.h>
+#include <stdlib.h>
+
+#include "net.h"
+#include "sds.h"
+
+/* Defined in hiredis.c */
+void __redisSetError(redisContext *c, int type, const char *str);
+
+static void redisContextCloseFd(redisContext *c) {
+    if (c && c->fd >= 0) {
+        close(c->fd);
+        c->fd = -1;
+    }
+}
+
+static void __redisSetErrorFromErrno(redisContext *c, int type, const char *prefix) {
+    char buf[128] = { 0 };
+    size_t len = 0;
+
+    if (prefix != NULL)
+        len = snprintf(buf,sizeof(buf),"%s: ",prefix);
+    __redis_strerror_r(errno, (char *)(buf + len), sizeof(buf) - len);
+    __redisSetError(c,type,buf);
+}
+
+static int redisSetReuseAddr(redisContext *c) {
+    int on = 1;
+    if (setsockopt(c->fd, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on)) == -1) {
+        __redisSetErrorFromErrno(c,REDIS_ERR_IO,NULL);
+        redisContextCloseFd(c);
+        return REDIS_ERR;
+    }
+    return REDIS_OK;
+}
+
+static int redisCreateSocket(redisContext *c, int type) {
+    int s;
+    if ((s = socket(type, SOCK_STREAM, 0)) == -1) {
+        __redisSetErrorFromErrno(c,REDIS_ERR_IO,NULL);
+        return REDIS_ERR;
+    }
+    c->fd = s;
+    if (type == AF_INET) {
+        if (redisSetReuseAddr(c) == REDIS_ERR) {
+            return REDIS_ERR;
+        }
+    }
+    return REDIS_OK;
+}
+
+static int redisSetBlocking(redisContext *c, int blocking) {
+    int flags;
+
+    /* Set the socket nonblocking.
+     * Note that fcntl(2) for F_GETFL and F_SETFL can't be
+     * interrupted by a signal. */
+    if ((flags = fcntl(c->fd, F_GETFL)) == -1) {
+        __redisSetErrorFromErrno(c,REDIS_ERR_IO,"fcntl(F_GETFL)");
+        redisContextCloseFd(c);
+        return REDIS_ERR;
+    }
+
+    if (blocking)
+        flags &= ~O_NONBLOCK;
+    else
+        flags |= O_NONBLOCK;
+
+    if (fcntl(c->fd, F_SETFL, flags) == -1) {
+        __redisSetErrorFromErrno(c,REDIS_ERR_IO,"fcntl(F_SETFL)");
+        redisContextCloseFd(c);
+        return REDIS_ERR;
+    }
+    return REDIS_OK;
+}
+
+int redisKeepAlive(redisContext *c, int interval) {
+    int val = 1;
+    int fd = c->fd;
+
+    if (setsockopt(fd, SOL_SOCKET, SO_KEEPALIVE, &val, sizeof(val)) == -1){
+        __redisSetError(c,REDIS_ERR_OTHER,strerror(errno));
+        return REDIS_ERR;
+    }
+
+    val = interval;
+
+#ifdef _OSX
+    if (setsockopt(fd, IPPROTO_TCP, TCP_KEEPALIVE, &val, sizeof(val)) < 0) {
+        __redisSetError(c,REDIS_ERR_OTHER,strerror(errno));
+        return REDIS_ERR;
+    }
+#else
+#if defined(__GLIBC__) && !defined(__FreeBSD_kernel__)
+    val = interval;
+    if (setsockopt(fd, IPPROTO_TCP, TCP_KEEPIDLE, &val, sizeof(val)) < 0) {
+        __redisSetError(c,REDIS_ERR_OTHER,strerror(errno));
+        return REDIS_ERR;
+    }
+
+    val = interval/3;
+    if (val == 0) val = 1;
+    if (setsockopt(fd, IPPROTO_TCP, TCP_KEEPINTVL, &val, sizeof(val)) < 0) {
+        __redisSetError(c,REDIS_ERR_OTHER,strerror(errno));
+        return REDIS_ERR;
+    }
+
+    val = 3;
+    if (setsockopt(fd, IPPROTO_TCP, TCP_KEEPCNT, &val, sizeof(val)) < 0) {
+        __redisSetError(c,REDIS_ERR_OTHER,strerror(errno));
+        return REDIS_ERR;
+    }
+#endif
+#endif
+
+    return REDIS_OK;
+}
+
+static int redisSetTcpNoDelay(redisContext *c) {
+    int yes = 1;
+    if (setsockopt(c->fd, IPPROTO_TCP, TCP_NODELAY, &yes, sizeof(yes)) == -1) {
+        __redisSetErrorFromErrno(c,REDIS_ERR_IO,"setsockopt(TCP_NODELAY)");
+        redisContextCloseFd(c);
+        return REDIS_ERR;
+    }
+    return REDIS_OK;
+}
+
+#define __MAX_MSEC (((LONG_MAX) - 999) / 1000)
+
+static int redisContextWaitReady(redisContext *c, const struct timeval *timeout) {
+    struct pollfd   wfd[1];
+    long msec;
+
+    msec          = -1;
+    wfd[0].fd     = c->fd;
+    wfd[0].events = POLLOUT;
+
+    /* Only use timeout when not NULL. */
+    if (timeout != NULL) {
+        if (timeout->tv_usec > 1000000 || timeout->tv_sec > __MAX_MSEC) {
+            __redisSetErrorFromErrno(c, REDIS_ERR_IO, NULL);
+            redisContextCloseFd(c);
+            return REDIS_ERR;
+        }
+
+        msec = (timeout->tv_sec * 1000) + ((timeout->tv_usec + 999) / 1000);
+
+        if (msec < 0 || msec > INT_MAX) {
+            msec = INT_MAX;
+        }
+    }
+
+    if (errno == EINPROGRESS) {
+        int res;
+
+        if ((res = poll(wfd, 1, msec)) == -1) {
+            __redisSetErrorFromErrno(c, REDIS_ERR_IO, "poll(2)");
+            redisContextCloseFd(c);
+            return REDIS_ERR;
+        } else if (res == 0) {
+            errno = ETIMEDOUT;
+            __redisSetErrorFromErrno(c,REDIS_ERR_IO,NULL);
+            redisContextCloseFd(c);
+            return REDIS_ERR;
+        }
+
+        if (redisCheckSocketError(c) != REDIS_OK)
+            return REDIS_ERR;
+
+        return REDIS_OK;
+    }
+
+    __redisSetErrorFromErrno(c,REDIS_ERR_IO,NULL);
+    redisContextCloseFd(c);
+    return REDIS_ERR;
+}
+
+int redisCheckSocketError(redisContext *c) {
+    int err = 0;
+    socklen_t errlen = sizeof(err);
+
+    if (getsockopt(c->fd, SOL_SOCKET, SO_ERROR, &err, &errlen) == -1) {
+        __redisSetErrorFromErrno(c,REDIS_ERR_IO,"getsockopt(SO_ERROR)");
+        return REDIS_ERR;
+    }
+
+    if (err) {
+        errno = err;
+        __redisSetErrorFromErrno(c,REDIS_ERR_IO,NULL);
+        return REDIS_ERR;
+    }
+
+    return REDIS_OK;
+}
+
+int redisContextSetTimeout(redisContext *c, const struct timeval tv) {
+    if (setsockopt(c->fd,SOL_SOCKET,SO_RCVTIMEO,&tv,sizeof(tv)) == -1) {
+        __redisSetErrorFromErrno(c,REDIS_ERR_IO,"setsockopt(SO_RCVTIMEO)");
+        return REDIS_ERR;
+    }
+    if (setsockopt(c->fd,SOL_SOCKET,SO_SNDTIMEO,&tv,sizeof(tv)) == -1) {
+        __redisSetErrorFromErrno(c,REDIS_ERR_IO,"setsockopt(SO_SNDTIMEO)");
+        return REDIS_ERR;
+    }
+    return REDIS_OK;
+}
+
+static int _redisContextConnectTcp(redisContext *c, const char *addr, int port,
+                                   const struct timeval *timeout,
+                                   const char *source_addr) {
+    int s, rv, n;
+    char _port[6];  /* strlen("65535"); */
+    struct addrinfo hints, *servinfo, *bservinfo, *p, *b;
+    int blocking = (c->flags & REDIS_BLOCK);
+    int reuseaddr = (c->flags & REDIS_REUSEADDR);
+    int reuses = 0;
+
+    c->connection_type = REDIS_CONN_TCP;
+    c->tcp.port = port;
+
+    /* We need to take possession of the passed parameters
+     * to make them reusable for a reconnect.
+     * We also carefully check we don't free data we already own,
+     * as in the case of the reconnect method.
+     *
+     * This is a bit ugly, but atleast it works and doesn't leak memory.
+     **/
+    if (c->tcp.host != addr) {
+        if (c->tcp.host)
+            free(c->tcp.host);
+
+        c->tcp.host = strdup(addr);
+    }
+
+    if (timeout) {
+        if (c->timeout != timeout) {
+            if (c->timeout == NULL)
+                c->timeout = malloc(sizeof(struct timeval));
+
+            memcpy(c->timeout, timeout, sizeof(struct timeval));
+        }
+    } else {
+        if (c->timeout)
+            free(c->timeout);
+        c->timeout = NULL;
+    }
+
+    if (source_addr == NULL) {
+        free(c->tcp.source_addr);
+        c->tcp.source_addr = NULL;
+    } else if (c->tcp.source_addr != source_addr) {
+        free(c->tcp.source_addr);
+        c->tcp.source_addr = strdup(source_addr);
+    }
+
+    snprintf(_port, 6, "%d", port);
+    memset(&hints,0,sizeof(hints));
+    hints.ai_family = AF_INET;
+    hints.ai_socktype = SOCK_STREAM;
+
+    /* Try with IPv6 if no IPv4 address was found. We do it in this order since
+     * in a Redis client you can't afford to test if you have IPv6 connectivity
+     * as this would add latency to every connect. Otherwise a more sensible
+     * route could be: Use IPv6 if both addresses are available and there is IPv6
+     * connectivity. */
+    if ((rv = getaddrinfo(c->tcp.host,_port,&hints,&servinfo)) != 0) {
+         hints.ai_family = AF_INET6;
+         if ((rv = getaddrinfo(addr,_port,&hints,&servinfo)) != 0) {
+            __redisSetError(c,REDIS_ERR_OTHER,gai_strerror(rv));
+            return REDIS_ERR;
+        }
+    }
+    for (p = servinfo; p != NULL; p = p->ai_next) {
+addrretry:
+        if ((s = socket(p->ai_family,p->ai_socktype,p->ai_protocol)) == -1)
+            continue;
+
+        c->fd = s;
+        if (redisSetBlocking(c,0) != REDIS_OK)
+            goto error;
+        if (c->tcp.source_addr) {
+            int bound = 0;
+            /* Using getaddrinfo saves us from self-determining IPv4 vs IPv6 */
+            if ((rv = getaddrinfo(c->tcp.source_addr, NULL, &hints, &bservinfo)) != 0) {
+                char buf[128];
+                snprintf(buf,sizeof(buf),"Can't get addr: %s",gai_strerror(rv));
+                __redisSetError(c,REDIS_ERR_OTHER,buf);
+                goto error;
+            }
+
+            if (reuseaddr) {
+                n = 1;
+                if (setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (char*) &n,
+                               sizeof(n)) < 0) {
+                    goto error;
+                }
+            }
+
+            for (b = bservinfo; b != NULL; b = b->ai_next) {
+                if (bind(s,b->ai_addr,b->ai_addrlen) != -1) {
+                    bound = 1;
+                    break;
+                }
+            }
+            freeaddrinfo(bservinfo);
+            if (!bound) {
+                char buf[128];
+                snprintf(buf,sizeof(buf),"Can't bind socket: %s",strerror(errno));
+                __redisSetError(c,REDIS_ERR_OTHER,buf);
+                goto error;
+            }
+        }
+        if (connect(s,p->ai_addr,p->ai_addrlen) == -1) {
+            if (errno == EHOSTUNREACH) {
+                redisContextCloseFd(c);
+                continue;
+            } else if (errno == EINPROGRESS && !blocking) {
+                /* This is ok. */
+            } else if (errno == EADDRNOTAVAIL && reuseaddr) {
+                if (++reuses >= REDIS_CONNECT_RETRIES) {
+                    goto error;
+                } else {
+                    goto addrretry;
+                }
+            } else {
+                if (redisContextWaitReady(c,c->timeout) != REDIS_OK)
+                    goto error;
+            }
+        }
+        if (blocking && redisSetBlocking(c,1) != REDIS_OK)
+            goto error;
+        if (redisSetTcpNoDelay(c) != REDIS_OK)
+            goto error;
+
+        c->flags |= REDIS_CONNECTED;
+        rv = REDIS_OK;
+        goto end;
+    }
+    if (p == NULL) {
+        char buf[128];
+        snprintf(buf,sizeof(buf),"Can't create socket: %s",strerror(errno));
+        __redisSetError(c,REDIS_ERR_OTHER,buf);
+        goto error;
+    }
+
+error:
+    rv = REDIS_ERR;
+end:
+    freeaddrinfo(servinfo);
+    return rv;  // Need to return REDIS_OK if alright
+}
+
+int redisContextConnectTcp(redisContext *c, const char *addr, int port,
+                           const struct timeval *timeout) {
+    return _redisContextConnectTcp(c, addr, port, timeout, NULL);
+}
+
+int redisContextConnectBindTcp(redisContext *c, const char *addr, int port,
+                               const struct timeval *timeout,
+                               const char *source_addr) {
+    return _redisContextConnectTcp(c, addr, port, timeout, source_addr);
+}
+
+int redisContextConnectUnix(redisContext *c, const char *path, const struct timeval *timeout) {
+    int blocking = (c->flags & REDIS_BLOCK);
+    struct sockaddr_un sa;
+
+    if (redisCreateSocket(c,AF_LOCAL) < 0)
+        return REDIS_ERR;
+    if (redisSetBlocking(c,0) != REDIS_OK)
+        return REDIS_ERR;
+
+    c->connection_type = REDIS_CONN_UNIX;
+    if (c->unix_sock.path != path)
+        c->unix_sock.path = strdup(path);
+
+    if (timeout) {
+        if (c->timeout != timeout) {
+            if (c->timeout == NULL)
+                c->timeout = malloc(sizeof(struct timeval));
+
+            memcpy(c->timeout, timeout, sizeof(struct timeval));
+        }
+    } else {
+        if (c->timeout)
+            free(c->timeout);
+        c->timeout = NULL;
+    }
+
+    sa.sun_family = AF_LOCAL;
+    strncpy(sa.sun_path,path,sizeof(sa.sun_path)-1);
+    if (connect(c->fd, (struct sockaddr*)&sa, sizeof(sa)) == -1) {
+        if (errno == EINPROGRESS && !blocking) {
+            /* This is ok. */
+        } else {
+            if (redisContextWaitReady(c,c->timeout) != REDIS_OK)
+                return REDIS_ERR;
+        }
+    }
+
+    /* Reset socket to be blocking after connect(2). */
+    if (blocking && redisSetBlocking(c,1) != REDIS_OK)
+        return REDIS_ERR;
+
+    c->flags |= REDIS_CONNECTED;
+    return REDIS_OK;
+}

ext/hiredis-vip-0.3.0/net.h

@@ -0,0 +1,53 @@
+/* Extracted from anet.c to work properly with Hiredis error reporting.
+ *
+ * Copyright (c) 2009-2011, Salvatore Sanfilippo <antirez at gmail dot com>
+ * Copyright (c) 2010-2014, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+ * Copyright (c) 2015, Matt Stancliff <matt at genges dot com>,
+ *                     Jan-Erik Rediger <janerik at fnordig dot com>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __NET_H
+#define __NET_H
+
+#include "hiredis.h"
+
+#if defined(__sun)
+#define AF_LOCAL AF_UNIX
+#endif
+
+int redisCheckSocketError(redisContext *c);
+int redisContextSetTimeout(redisContext *c, const struct timeval tv);
+int redisContextConnectTcp(redisContext *c, const char *addr, int port, const struct timeval *timeout);
+int redisContextConnectBindTcp(redisContext *c, const char *addr, int port,
+                               const struct timeval *timeout,
+                               const char *source_addr);
+int redisContextConnectUnix(redisContext *c, const char *path, const struct timeval *timeout);
+int redisKeepAlive(redisContext *c, int interval);
+
+#endif

ext/hiredis-vip-0.3.0/read.c

@@ -0,0 +1,525 @@
+/*
+ * Copyright (c) 2009-2011, Salvatore Sanfilippo <antirez at gmail dot com>
+ * Copyright (c) 2010-2011, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+
+#include "fmacros.h"
+#include <string.h>
+#include <stdlib.h>
+#ifndef _MSC_VER
+#include <unistd.h>
+#endif
+#include <assert.h>
+#include <errno.h>
+#include <ctype.h>
+
+#include "read.h"
+#include "sds.h"
+
+static void __redisReaderSetError(redisReader *r, int type, const char *str) {
+    size_t len;
+
+    if (r->reply != NULL && r->fn && r->fn->freeObject) {
+        r->fn->freeObject(r->reply);
+        r->reply = NULL;
+    }
+
+    /* Clear input buffer on errors. */
+    if (r->buf != NULL) {
+        sdsfree(r->buf);
+        r->buf = NULL;
+        r->pos = r->len = 0;
+    }
+
+    /* Reset task stack. */
+    r->ridx = -1;
+
+    /* Set error. */
+    r->err = type;
+    len = strlen(str);
+    len = len < (sizeof(r->errstr)-1) ? len : (sizeof(r->errstr)-1);
+    memcpy(r->errstr,str,len);
+    r->errstr[len] = '\0';
+}
+
+static size_t chrtos(char *buf, size_t size, char byte) {
+    size_t len = 0;
+
+    switch(byte) {
+    case '\\':
+    case '"':
+        len = snprintf(buf,size,"\"\\%c\"",byte);
+        break;
+    case '\n': len = snprintf(buf,size,"\"\\n\""); break;
+    case '\r': len = snprintf(buf,size,"\"\\r\""); break;
+    case '\t': len = snprintf(buf,size,"\"\\t\""); break;
+    case '\a': len = snprintf(buf,size,"\"\\a\""); break;
+    case '\b': len = snprintf(buf,size,"\"\\b\""); break;
+    default:
+        if (isprint(byte))
+            len = snprintf(buf,size,"\"%c\"",byte);
+        else
+            len = snprintf(buf,size,"\"\\x%02x\"",(unsigned char)byte);
+        break;
+    }
+
+    return len;
+}
+
+static void __redisReaderSetErrorProtocolByte(redisReader *r, char byte) {
+    char cbuf[8], sbuf[128];
+
+    chrtos(cbuf,sizeof(cbuf),byte);
+    snprintf(sbuf,sizeof(sbuf),
+        "Protocol error, got %s as reply type byte", cbuf);
+    __redisReaderSetError(r,REDIS_ERR_PROTOCOL,sbuf);
+}
+
+static void __redisReaderSetErrorOOM(redisReader *r) {
+    __redisReaderSetError(r,REDIS_ERR_OOM,"Out of memory");
+}
+
+static char *readBytes(redisReader *r, unsigned int bytes) {
+    char *p;
+    if (r->len-r->pos >= bytes) {
+        p = r->buf+r->pos;
+        r->pos += bytes;
+        return p;
+    }
+    return NULL;
+}
+
+/* Find pointer to \r\n. */
+static char *seekNewline(char *s, size_t len) {
+    int pos = 0;
+    int _len = len-1;
+
+    /* Position should be < len-1 because the character at "pos" should be
+     * followed by a \n. Note that strchr cannot be used because it doesn't
+     * allow to search a limited length and the buffer that is being searched
+     * might not have a trailing NULL character. */
+    while (pos < _len) {
+        while(pos < _len && s[pos] != '\r') pos++;
+        if (s[pos] != '\r') {
+            /* Not found. */
+            return NULL;
+        } else {
+            if (s[pos+1] == '\n') {
+                /* Found. */
+                return s+pos;
+            } else {
+                /* Continue searching. */
+                pos++;
+            }
+        }
+    }
+    return NULL;
+}
+
+/* Read a long long value starting at *s, under the assumption that it will be
+ * terminated by \r\n. Ambiguously returns -1 for unexpected input. */
+static long long readLongLong(char *s) {
+    long long v = 0;
+    int dec, mult = 1;
+    char c;
+
+    if (*s == '-') {
+        mult = -1;
+        s++;
+    } else if (*s == '+') {
+        mult = 1;
+        s++;
+    }
+
+    while ((c = *(s++)) != '\r') {
+        dec = c - '0';
+        if (dec >= 0 && dec < 10) {
+            v *= 10;
+            v += dec;
+        } else {
+            /* Should not happen... */
+            return -1;
+        }
+    }
+
+    return mult*v;
+}
+
+static char *readLine(redisReader *r, int *_len) {
+    char *p, *s;
+    int len;
+
+    p = r->buf+r->pos;
+    s = seekNewline(p,(r->len-r->pos));
+    if (s != NULL) {
+        len = s-(r->buf+r->pos);
+        r->pos += len+2; /* skip \r\n */
+        if (_len) *_len = len;
+        return p;
+    }
+    return NULL;
+}
+
+static void moveToNextTask(redisReader *r) {
+    redisReadTask *cur, *prv;
+    while (r->ridx >= 0) {
+        /* Return a.s.a.p. when the stack is now empty. */
+        if (r->ridx == 0) {
+            r->ridx--;
+            return;
+        }
+
+        cur = &(r->rstack[r->ridx]);
+        prv = &(r->rstack[r->ridx-1]);
+        assert(prv->type == REDIS_REPLY_ARRAY);
+        if (cur->idx == prv->elements-1) {
+            r->ridx--;
+        } else {
+            /* Reset the type because the next item can be anything */
+            assert(cur->idx < prv->elements);
+            cur->type = -1;
+            cur->elements = -1;
+            cur->idx++;
+            return;
+        }
+    }
+}
+
+static int processLineItem(redisReader *r) {
+    redisReadTask *cur = &(r->rstack[r->ridx]);
+    void *obj;
+    char *p;
+    int len;
+
+    if ((p = readLine(r,&len)) != NULL) {
+        if (cur->type == REDIS_REPLY_INTEGER) {
+            if (r->fn && r->fn->createInteger)
+                obj = r->fn->createInteger(cur,readLongLong(p));
+            else
+                obj = (void*)REDIS_REPLY_INTEGER;
+        } else {
+            /* Type will be error or status. */
+            if (r->fn && r->fn->createString)
+                obj = r->fn->createString(cur,p,len);
+            else
+                obj = (void*)(size_t)(cur->type);
+        }
+
+        if (obj == NULL) {
+            __redisReaderSetErrorOOM(r);
+            return REDIS_ERR;
+        }
+
+        /* Set reply if this is the root object. */
+        if (r->ridx == 0) r->reply = obj;
+        moveToNextTask(r);
+        return REDIS_OK;
+    }
+
+    return REDIS_ERR;
+}
+
+static int processBulkItem(redisReader *r) {
+    redisReadTask *cur = &(r->rstack[r->ridx]);
+    void *obj = NULL;
+    char *p, *s;
+    long len;
+    unsigned long bytelen;
+    int success = 0;
+
+    p = r->buf+r->pos;
+    s = seekNewline(p,r->len-r->pos);
+    if (s != NULL) {
+        p = r->buf+r->pos;
+        bytelen = s-(r->buf+r->pos)+2; /* include \r\n */
+        len = readLongLong(p);
+
+        if (len < 0) {
+            /* The nil object can always be created. */
+            if (r->fn && r->fn->createNil)
+                obj = r->fn->createNil(cur);
+            else
+                obj = (void*)REDIS_REPLY_NIL;
+            success = 1;
+        } else {
+            /* Only continue when the buffer contains the entire bulk item. */
+            bytelen += len+2; /* include \r\n */
+            if (r->pos+bytelen <= r->len) {
+                if (r->fn && r->fn->createString)
+                    obj = r->fn->createString(cur,s+2,len);
+                else
+                    obj = (void*)REDIS_REPLY_STRING;
+                success = 1;
+            }
+        }
+
+        /* Proceed when obj was created. */
+        if (success) {
+            if (obj == NULL) {
+                __redisReaderSetErrorOOM(r);
+                return REDIS_ERR;
+            }
+
+            r->pos += bytelen;
+
+            /* Set reply if this is the root object. */
+            if (r->ridx == 0) r->reply = obj;
+            moveToNextTask(r);
+            return REDIS_OK;
+        }
+    }
+
+    return REDIS_ERR;
+}
+
+static int processMultiBulkItem(redisReader *r) {
+    redisReadTask *cur = &(r->rstack[r->ridx]);
+    void *obj;
+    char *p;
+    long elements;
+    int root = 0;
+
+    /* Set error for nested multi bulks with depth > 7 */
+    if (r->ridx == 8) {
+        __redisReaderSetError(r,REDIS_ERR_PROTOCOL,
+            "No support for nested multi bulk replies with depth > 7");
+        return REDIS_ERR;
+    }
+
+    if ((p = readLine(r,NULL)) != NULL) {
+        elements = readLongLong(p);
+        root = (r->ridx == 0);
+
+        if (elements == -1) {
+            if (r->fn && r->fn->createNil)
+                obj = r->fn->createNil(cur);
+            else
+                obj = (void*)REDIS_REPLY_NIL;
+
+            if (obj == NULL) {
+                __redisReaderSetErrorOOM(r);
+                return REDIS_ERR;
+            }
+
+            moveToNextTask(r);
+        } else {
+            if (r->fn && r->fn->createArray)
+                obj = r->fn->createArray(cur,elements);
+            else
+                obj = (void*)REDIS_REPLY_ARRAY;
+
+            if (obj == NULL) {
+                __redisReaderSetErrorOOM(r);
+                return REDIS_ERR;
+            }
+
+            /* Modify task stack when there are more than 0 elements. */
+            if (elements > 0) {
+                cur->elements = elements;
+                cur->obj = obj;
+                r->ridx++;
+                r->rstack[r->ridx].type = -1;
+                r->rstack[r->ridx].elements = -1;
+                r->rstack[r->ridx].idx = 0;
+                r->rstack[r->ridx].obj = NULL;
+                r->rstack[r->ridx].parent = cur;
+                r->rstack[r->ridx].privdata = r->privdata;
+            } else {
+                moveToNextTask(r);
+            }
+        }
+
+        /* Set reply if this is the root object. */
+        if (root) r->reply = obj;
+        return REDIS_OK;
+    }
+
+    return REDIS_ERR;
+}
+
+static int processItem(redisReader *r) {
+    redisReadTask *cur = &(r->rstack[r->ridx]);
+    char *p;
+
+    /* check if we need to read type */
+    if (cur->type < 0) {
+        if ((p = readBytes(r,1)) != NULL) {
+            switch (p[0]) {
+            case '-':
+                cur->type = REDIS_REPLY_ERROR;
+                break;
+            case '+':
+                cur->type = REDIS_REPLY_STATUS;
+                break;
+            case ':':
+                cur->type = REDIS_REPLY_INTEGER;
+                break;
+            case '$':
+                cur->type = REDIS_REPLY_STRING;
+                break;
+            case '*':
+                cur->type = REDIS_REPLY_ARRAY;
+                break;
+            default:
+                __redisReaderSetErrorProtocolByte(r,*p);
+                return REDIS_ERR;
+            }
+        } else {
+            /* could not consume 1 byte */
+            return REDIS_ERR;
+        }
+    }
+
+    /* process typed item */
+    switch(cur->type) {
+    case REDIS_REPLY_ERROR:
+    case REDIS_REPLY_STATUS:
+    case REDIS_REPLY_INTEGER:
+        return processLineItem(r);
+    case REDIS_REPLY_STRING:
+        return processBulkItem(r);
+    case REDIS_REPLY_ARRAY:
+        return processMultiBulkItem(r);
+    default:
+        assert(NULL);
+        return REDIS_ERR; /* Avoid warning. */
+    }
+}
+
+redisReader *redisReaderCreateWithFunctions(redisReplyObjectFunctions *fn) {
+    redisReader *r;
+
+    r = calloc(sizeof(redisReader),1);
+    if (r == NULL)
+        return NULL;
+
+    r->err = 0;
+    r->errstr[0] = '\0';
+    r->fn = fn;
+    r->buf = sdsempty();
+    r->maxbuf = REDIS_READER_MAX_BUF;
+    if (r->buf == NULL) {
+        free(r);
+        return NULL;
+    }
+
+    r->ridx = -1;
+    return r;
+}
+
+void redisReaderFree(redisReader *r) {
+    if (r->reply != NULL && r->fn && r->fn->freeObject)
+        r->fn->freeObject(r->reply);
+    if (r->buf != NULL)
+        sdsfree(r->buf);
+    free(r);
+}
+
+int redisReaderFeed(redisReader *r, const char *buf, size_t len) {
+    sds newbuf;
+
+    /* Return early when this reader is in an erroneous state. */
+    if (r->err)
+        return REDIS_ERR;
+
+    /* Copy the provided buffer. */
+    if (buf != NULL && len >= 1) {
+        /* Destroy internal buffer when it is empty and is quite large. */
+        if (r->len == 0 && r->maxbuf != 0 && sdsavail(r->buf) > r->maxbuf) {
+            sdsfree(r->buf);
+            r->buf = sdsempty();
+            r->pos = 0;
+
+            /* r->buf should not be NULL since we just free'd a larger one. */
+            assert(r->buf != NULL);
+        }
+
+        newbuf = sdscatlen(r->buf,buf,len);
+        if (newbuf == NULL) {
+            __redisReaderSetErrorOOM(r);
+            return REDIS_ERR;
+        }
+
+        r->buf = newbuf;
+        r->len = sdslen(r->buf);
+    }
+
+    return REDIS_OK;
+}
+
+int redisReaderGetReply(redisReader *r, void **reply) {
+    /* Default target pointer to NULL. */
+    if (reply != NULL)
+        *reply = NULL;
+
+    /* Return early when this reader is in an erroneous state. */
+    if (r->err)
+        return REDIS_ERR;
+
+    /* When the buffer is empty, there will never be a reply. */
+    if (r->len == 0)
+        return REDIS_OK;
+
+    /* Set first item to process when the stack is empty. */
+    if (r->ridx == -1) {
+        r->rstack[0].type = -1;
+        r->rstack[0].elements = -1;
+        r->rstack[0].idx = -1;
+        r->rstack[0].obj = NULL;
+        r->rstack[0].parent = NULL;
+        r->rstack[0].privdata = r->privdata;
+        r->ridx = 0;
+    }
+
+    /* Process items in reply. */
+    while (r->ridx >= 0)
+        if (processItem(r) != REDIS_OK)
+            break;
+
+    /* Return ASAP when an error occurred. */
+    if (r->err)
+        return REDIS_ERR;
+
+    /* Discard part of the buffer when we've consumed at least 1k, to avoid
+     * doing unnecessary calls to memmove() in sds.c. */
+    if (r->pos >= 1024) {
+        sdsrange(r->buf,r->pos,-1);
+        r->pos = 0;
+        r->len = sdslen(r->buf);
+    }
+
+    /* Emit a reply when there is one. */
+    if (r->ridx == -1) {
+        if (reply != NULL)
+            *reply = r->reply;
+        r->reply = NULL;
+    }
+    return REDIS_OK;
+}

ext/hiredis-vip-0.3.0/read.h

@@ -0,0 +1,129 @@
+/*
+ * Copyright (c) 2009-2011, Salvatore Sanfilippo <antirez at gmail dot com>
+ * Copyright (c) 2010-2011, Pieter Noordhuis <pcnoordhuis at gmail dot com>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+
+#ifndef __HIREDIS_READ_H
+#define __HIREDIS_READ_H
+#include <stdio.h> /* for size_t */
+
+#define REDIS_ERR -1
+#define REDIS_OK 0
+
+/* When an error occurs, the err flag in a context is set to hold the type of
+ * error that occured. REDIS_ERR_IO means there was an I/O error and you
+ * should use the "errno" variable to find out what is wrong.
+ * For other values, the "errstr" field will hold a description. */
+#define REDIS_ERR_IO 1 /* Error in read or write */
+#define REDIS_ERR_EOF 3 /* End of file */
+#define REDIS_ERR_PROTOCOL 4 /* Protocol error */
+#define REDIS_ERR_OOM 5 /* Out of memory */
+#define REDIS_ERR_OTHER 2 /* Everything else... */
+#if 1 //shenzheng 2015-8-10 redis cluster
+#define REDIS_ERR_CLUSTER_TOO_MANY_REDIRECT 6
+#endif //shenzheng 2015-8-10 redis cluster
+
+#define REDIS_REPLY_STRING 1
+#define REDIS_REPLY_ARRAY 2
+#define REDIS_REPLY_INTEGER 3
+#define REDIS_REPLY_NIL 4
+#define REDIS_REPLY_STATUS 5
+#define REDIS_REPLY_ERROR 6
+
+#define REDIS_READER_MAX_BUF (1024*16)  /* Default max unused reader buffer. */
+
+#if 1 //shenzheng 2015-8-22 redis cluster
+#define REDIS_ERROR_MOVED 			"MOVED"
+#define REDIS_ERROR_ASK 			"ASK"
+#define REDIS_ERROR_TRYAGAIN 		"TRYAGAIN"
+#define REDIS_ERROR_CROSSSLOT 		"CROSSSLOT"
+#define REDIS_ERROR_CLUSTERDOWN 	"CLUSTERDOWN"
+
+#define REDIS_STATUS_OK 			"OK"
+#endif //shenzheng 2015-9-24 redis cluster
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct redisReadTask {
+    int type;
+    int elements; /* number of elements in multibulk container */
+    int idx; /* index in parent (array) object */
+    void *obj; /* holds user-generated value for a read task */
+    struct redisReadTask *parent; /* parent task */
+    void *privdata; /* user-settable arbitrary field */
+} redisReadTask;
+
+typedef struct redisReplyObjectFunctions {
+    void *(*createString)(const redisReadTask*, char*, size_t);
+    void *(*createArray)(const redisReadTask*, int);
+    void *(*createInteger)(const redisReadTask*, long long);
+    void *(*createNil)(const redisReadTask*);
+    void (*freeObject)(void*);
+} redisReplyObjectFunctions;
+
+typedef struct redisReader {
+    int err; /* Error flags, 0 when there is no error */
+    char errstr[128]; /* String representation of error when applicable */
+
+    char *buf; /* Read buffer */
+    size_t pos; /* Buffer cursor */
+    size_t len; /* Buffer length */
+    size_t maxbuf; /* Max length of unused buffer */
+
+    redisReadTask rstack[9];
+    int ridx; /* Index of current read task */
+    void *reply; /* Temporary reply pointer */
+
+    redisReplyObjectFunctions *fn;
+    void *privdata;
+} redisReader;
+
+/* Public API for the protocol parser. */
+redisReader *redisReaderCreateWithFunctions(redisReplyObjectFunctions *fn);
+void redisReaderFree(redisReader *r);
+int redisReaderFeed(redisReader *r, const char *buf, size_t len);
+int redisReaderGetReply(redisReader *r, void **reply);
+
+/* Backwards compatibility, can be removed on big version bump. */
+#define redisReplyReaderCreate redisReaderCreate
+#define redisReplyReaderFree redisReaderFree
+#define redisReplyReaderFeed redisReaderFeed
+#define redisReplyReaderGetReply redisReaderGetReply
+#define redisReplyReaderSetPrivdata(_r, _p) (int)(((redisReader*)(_r))->privdata = (_p))
+#define redisReplyReaderGetObject(_r) (((redisReader*)(_r))->reply)
+#define redisReplyReaderGetError(_r) (((redisReader*)(_r))->errstr)
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

ext/hiredis-vip-0.3.0/sds.h

@@ -0,0 +1,105 @@
+/* SDS (Simple Dynamic Strings), A C dynamic strings library.
+ *
+ * Copyright (c) 2006-2014, Salvatore Sanfilippo <antirez at gmail dot com>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   * Redistributions of source code must retain the above copyright notice,
+ *     this list of conditions and the following disclaimer.
+ *   * Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *   * Neither the name of Redis nor the names of its contributors may be used
+ *     to endorse or promote products derived from this software without
+ *     specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __SDS_H
+#define __SDS_H
+
+#define SDS_MAX_PREALLOC (1024*1024)
+
+#include <sys/types.h>
+#include <stdarg.h>
+#ifdef _MSC_VER
+#include "win32.h"
+#endif
+
+typedef char *sds;
+
+struct sdshdr {
+    int len;
+    int free;
+    char buf[];
+};
+
+static inline size_t sdslen(const sds s) {
+    struct sdshdr *sh = (struct sdshdr *)(s-sizeof *sh);
+    return sh->len;
+}
+
+static inline size_t sdsavail(const sds s) {
+    struct sdshdr *sh = (struct sdshdr *)(s-sizeof *sh);
+    return sh->free;
+}
+
+sds sdsnewlen(const void *init, size_t initlen);
+sds sdsnew(const char *init);
+sds sdsempty(void);
+size_t sdslen(const sds s);
+sds sdsdup(const sds s);
+void sdsfree(sds s);
+size_t sdsavail(const sds s);
+sds sdsgrowzero(sds s, size_t len);
+sds sdscatlen(sds s, const void *t, size_t len);
+sds sdscat(sds s, const char *t);
+sds sdscatsds(sds s, const sds t);
+sds sdscpylen(sds s, const char *t, size_t len);
+sds sdscpy(sds s, const char *t);
+
+sds sdscatvprintf(sds s, const char *fmt, va_list ap);
+#ifdef __GNUC__
+sds sdscatprintf(sds s, const char *fmt, ...)
+    __attribute__((format(printf, 2, 3)));
+#else
+sds sdscatprintf(sds s, const char *fmt, ...);
+#endif
+
+sds sdscatfmt(sds s, char const *fmt, ...);
+void sdstrim(sds s, const char *cset);
+void sdsrange(sds s, int start, int end);
+void sdsupdatelen(sds s);
+void sdsclear(sds s);
+int sdscmp(const sds s1, const sds s2);
+sds *sdssplitlen(const char *s, int len, const char *sep, int seplen, int *count);
+void sdsfreesplitres(sds *tokens, int count);
+void sdstolower(sds s);
+void sdstoupper(sds s);
+sds sdsfromlonglong(long long value);
+sds sdscatrepr(sds s, const char *p, size_t len);
+sds *sdssplitargs(const char *line, int *argc);
+sds sdsmapchars(sds s, const char *from, const char *to, size_t setlen);
+sds sdsjoin(char **argv, int argc, char *sep, size_t seplen);
+sds sdsjoinsds(sds *argv, int argc, const char *sep, size_t seplen);
+
+/* Low level functions exposed to the user API */
+sds sdsMakeRoomFor(sds s, size_t addlen);
+void sdsIncrLen(sds s, int incr);
+sds sdsRemoveFreeSpace(sds s);
+size_t sdsAllocSize(sds s);
+
+#endif

ext/hiredis-vip-0.3.0/test.c

@@ -0,0 +1,806 @@
+#include "fmacros.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <strings.h>
+#include <sys/time.h>
+#include <assert.h>
+#include <unistd.h>
+#include <signal.h>
+#include <errno.h>
+#include <limits.h>
+
+#include "hiredis.h"
+#include "net.h"
+
+enum connection_type {
+    CONN_TCP,
+    CONN_UNIX,
+    CONN_FD
+};
+
+struct config {
+    enum connection_type type;
+
+    struct {
+        const char *host;
+        int port;
+        struct timeval timeout;
+    } tcp;
+
+    struct {
+        const char *path;
+    } unix;
+};
+
+/* The following lines make up our testing "framework" :) */
+static int tests = 0, fails = 0;
+#define test(_s) { printf("#%02d ", ++tests); printf(_s); }
+#define test_cond(_c) if(_c) printf("\033[0;32mPASSED\033[0;0m\n"); else {printf("\033[0;31mFAILED\033[0;0m\n"); fails++;}
+
+static long long usec(void) {
+    struct timeval tv;
+    gettimeofday(&tv,NULL);
+    return (((long long)tv.tv_sec)*1000000)+tv.tv_usec;
+}
+
+/* The assert() calls below have side effects, so we need assert()
+ * even if we are compiling without asserts (-DNDEBUG). */
+#ifdef NDEBUG
+#undef assert
+#define assert(e) (void)(e)
+#endif
+
+static redisContext *select_database(redisContext *c) {
+    redisReply *reply;
+
+    /* Switch to DB 9 for testing, now that we know we can chat. */
+    reply = redisCommand(c,"SELECT 9");
+    assert(reply != NULL);
+    freeReplyObject(reply);
+
+    /* Make sure the DB is emtpy */
+    reply = redisCommand(c,"DBSIZE");
+    assert(reply != NULL);
+    if (reply->type == REDIS_REPLY_INTEGER && reply->integer == 0) {
+        /* Awesome, DB 9 is empty and we can continue. */
+        freeReplyObject(reply);
+    } else {
+        printf("Database #9 is not empty, test can not continue\n");
+        exit(1);
+    }
+
+    return c;
+}
+
+static int disconnect(redisContext *c, int keep_fd) {
+    redisReply *reply;
+
+    /* Make sure we're on DB 9. */
+    reply = redisCommand(c,"SELECT 9");
+    assert(reply != NULL);
+    freeReplyObject(reply);
+    reply = redisCommand(c,"FLUSHDB");
+    assert(reply != NULL);
+    freeReplyObject(reply);
+
+    /* Free the context as well, but keep the fd if requested. */
+    if (keep_fd)
+        return redisFreeKeepFd(c);
+    redisFree(c);
+    return -1;
+}
+
+static redisContext *connect(struct config config) {
+    redisContext *c = NULL;
+
+    if (config.type == CONN_TCP) {
+        c = redisConnect(config.tcp.host, config.tcp.port);
+    } else if (config.type == CONN_UNIX) {
+        c = redisConnectUnix(config.unix.path);
+    } else if (config.type == CONN_FD) {
+        /* Create a dummy connection just to get an fd to inherit */
+        redisContext *dummy_ctx = redisConnectUnix(config.unix.path);
+        if (dummy_ctx) {
+            int fd = disconnect(dummy_ctx, 1);
+            printf("Connecting to inherited fd %d\n", fd);
+            c = redisConnectFd(fd);
+        }
+    } else {
+        assert(NULL);
+    }
+
+    if (c == NULL) {
+        printf("Connection error: can't allocate redis context\n");
+        exit(1);
+    } else if (c->err) {
+        printf("Connection error: %s\n", c->errstr);
+        redisFree(c);
+        exit(1);
+    }
+
+    return select_database(c);
+}
+
+static void test_format_commands(void) {
+    char *cmd;
+    int len;
+
+    test("Format command without interpolation: ");
+    len = redisFormatCommand(&cmd,"SET foo bar");
+    test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$3\r\nbar\r\n",len) == 0 &&
+        len == 4+4+(3+2)+4+(3+2)+4+(3+2));
+    free(cmd);
+
+    test("Format command with %%s string interpolation: ");
+    len = redisFormatCommand(&cmd,"SET %s %s","foo","bar");
+    test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$3\r\nbar\r\n",len) == 0 &&
+        len == 4+4+(3+2)+4+(3+2)+4+(3+2));
+    free(cmd);
+
+    test("Format command with %%s and an empty string: ");
+    len = redisFormatCommand(&cmd,"SET %s %s","foo","");
+    test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$0\r\n\r\n",len) == 0 &&
+        len == 4+4+(3+2)+4+(3+2)+4+(0+2));
+    free(cmd);
+
+    test("Format command with an empty string in between proper interpolations: ");
+    len = redisFormatCommand(&cmd,"SET %s %s","","foo");
+    test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$0\r\n\r\n$3\r\nfoo\r\n",len) == 0 &&
+        len == 4+4+(3+2)+4+(0+2)+4+(3+2));
+    free(cmd);
+
+    test("Format command with %%b string interpolation: ");
+    len = redisFormatCommand(&cmd,"SET %b %b","foo",(size_t)3,"b\0r",(size_t)3);
+    test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$3\r\nb\0r\r\n",len) == 0 &&
+        len == 4+4+(3+2)+4+(3+2)+4+(3+2));
+    free(cmd);
+
+    test("Format command with %%b and an empty string: ");
+    len = redisFormatCommand(&cmd,"SET %b %b","foo",(size_t)3,"",(size_t)0);
+    test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$0\r\n\r\n",len) == 0 &&
+        len == 4+4+(3+2)+4+(3+2)+4+(0+2));
+    free(cmd);
+
+    test("Format command with literal %%: ");
+    len = redisFormatCommand(&cmd,"SET %% %%");
+    test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$1\r\n%\r\n$1\r\n%\r\n",len) == 0 &&
+        len == 4+4+(3+2)+4+(1+2)+4+(1+2));
+    free(cmd);
+
+    /* Vararg width depends on the type. These tests make sure that the
+     * width is correctly determined using the format and subsequent varargs
+     * can correctly be interpolated. */
+#define INTEGER_WIDTH_TEST(fmt, type) do {                                                \
+    type value = 123;                                                                     \
+    test("Format command with printf-delegation (" #type "): ");                          \
+    len = redisFormatCommand(&cmd,"key:%08" fmt " str:%s", value, "hello");               \
+    test_cond(strncmp(cmd,"*2\r\n$12\r\nkey:00000123\r\n$9\r\nstr:hello\r\n",len) == 0 && \
+        len == 4+5+(12+2)+4+(9+2));                                                       \
+    free(cmd);                                                                            \
+} while(0)
+
+#define FLOAT_WIDTH_TEST(type) do {                                                       \
+    type value = 123.0;                                                                   \
+    test("Format command with printf-delegation (" #type "): ");                          \
+    len = redisFormatCommand(&cmd,"key:%08.3f str:%s", value, "hello");                   \
+    test_cond(strncmp(cmd,"*2\r\n$12\r\nkey:0123.000\r\n$9\r\nstr:hello\r\n",len) == 0 && \
+        len == 4+5+(12+2)+4+(9+2));                                                       \
+    free(cmd);                                                                            \
+} while(0)
+
+    INTEGER_WIDTH_TEST("d", int);
+    INTEGER_WIDTH_TEST("hhd", char);
+    INTEGER_WIDTH_TEST("hd", short);
+    INTEGER_WIDTH_TEST("ld", long);
+    INTEGER_WIDTH_TEST("lld", long long);
+    INTEGER_WIDTH_TEST("u", unsigned int);
+    INTEGER_WIDTH_TEST("hhu", unsigned char);
+    INTEGER_WIDTH_TEST("hu", unsigned short);
+    INTEGER_WIDTH_TEST("lu", unsigned long);
+    INTEGER_WIDTH_TEST("llu", unsigned long long);
+    FLOAT_WIDTH_TEST(float);
+    FLOAT_WIDTH_TEST(double);
+
+    test("Format command with invalid printf format: ");
+    len = redisFormatCommand(&cmd,"key:%08p %b",(void*)1234,"foo",(size_t)3);
+    test_cond(len == -1);
+
+    const char *argv[3];
+    argv[0] = "SET";
+    argv[1] = "foo\0xxx";
+    argv[2] = "bar";
+    size_t lens[3] = { 3, 7, 3 };
+    int argc = 3;
+
+    test("Format command by passing argc/argv without lengths: ");
+    len = redisFormatCommandArgv(&cmd,argc,argv,NULL);
+    test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$3\r\nbar\r\n",len) == 0 &&
+        len == 4+4+(3+2)+4+(3+2)+4+(3+2));
+    free(cmd);
+
+    test("Format command by passing argc/argv with lengths: ");
+    len = redisFormatCommandArgv(&cmd,argc,argv,lens);
+    test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$7\r\nfoo\0xxx\r\n$3\r\nbar\r\n",len) == 0 &&
+        len == 4+4+(3+2)+4+(7+2)+4+(3+2));
+    free(cmd);
+}
+
+static void test_append_formatted_commands(struct config config) {
+    redisContext *c;
+    redisReply *reply;
+    char *cmd;
+    int len;
+
+    c = connect(config);
+
+    test("Append format command: ");
+
+    len = redisFormatCommand(&cmd, "SET foo bar");
+
+    test_cond(redisAppendFormattedCommand(c, cmd, len) == REDIS_OK);
+
+    assert(redisGetReply(c, (void*)&reply) == REDIS_OK);
+
+    free(cmd);
+    freeReplyObject(reply);
+
+    disconnect(c, 0);
+}
+
+static void test_reply_reader(void) {
+    redisReader *reader;
+    void *reply;
+    int ret;
+    int i;
+
+    test("Error handling in reply parser: ");
+    reader = redisReaderCreate();
+    redisReaderFeed(reader,(char*)"@foo\r\n",6);
+    ret = redisReaderGetReply(reader,NULL);
+    test_cond(ret == REDIS_ERR &&
+              strcasecmp(reader->errstr,"Protocol error, got \"@\" as reply type byte") == 0);
+    redisReaderFree(reader);
+
+    /* when the reply already contains multiple items, they must be free'd
+     * on an error. valgrind will bark when this doesn't happen. */
+    test("Memory cleanup in reply parser: ");
+    reader = redisReaderCreate();
+    redisReaderFeed(reader,(char*)"*2\r\n",4);
+    redisReaderFeed(reader,(char*)"$5\r\nhello\r\n",11);
+    redisReaderFeed(reader,(char*)"@foo\r\n",6);
+    ret = redisReaderGetReply(reader,NULL);
+    test_cond(ret == REDIS_ERR &&
+              strcasecmp(reader->errstr,"Protocol error, got \"@\" as reply type byte") == 0);
+    redisReaderFree(reader);
+
+    test("Set error on nested multi bulks with depth > 7: ");
+    reader = redisReaderCreate();
+
+    for (i = 0; i < 9; i++) {
+        redisReaderFeed(reader,(char*)"*1\r\n",4);
+    }
+
+    ret = redisReaderGetReply(reader,NULL);
+    test_cond(ret == REDIS_ERR &&
+              strncasecmp(reader->errstr,"No support for",14) == 0);
+    redisReaderFree(reader);
+
+    test("Works with NULL functions for reply: ");
+    reader = redisReaderCreate();
+    reader->fn = NULL;
+    redisReaderFeed(reader,(char*)"+OK\r\n",5);
+    ret = redisReaderGetReply(reader,&reply);
+    test_cond(ret == REDIS_OK && reply == (void*)REDIS_REPLY_STATUS);
+    redisReaderFree(reader);
+
+    test("Works when a single newline (\\r\\n) covers two calls to feed: ");
+    reader = redisReaderCreate();
+    reader->fn = NULL;
+    redisReaderFeed(reader,(char*)"+OK\r",4);
+    ret = redisReaderGetReply(reader,&reply);
+    assert(ret == REDIS_OK && reply == NULL);
+    redisReaderFeed(reader,(char*)"\n",1);
+    ret = redisReaderGetReply(reader,&reply);
+    test_cond(ret == REDIS_OK && reply == (void*)REDIS_REPLY_STATUS);
+    redisReaderFree(reader);
+
+    test("Don't reset state after protocol error: ");
+    reader = redisReaderCreate();
+    reader->fn = NULL;
+    redisReaderFeed(reader,(char*)"x",1);
+    ret = redisReaderGetReply(reader,&reply);
+    assert(ret == REDIS_ERR);
+    ret = redisReaderGetReply(reader,&reply);
+    test_cond(ret == REDIS_ERR && reply == NULL);
+    redisReaderFree(reader);
+
+    /* Regression test for issue #45 on GitHub. */
+    test("Don't do empty allocation for empty multi bulk: ");
+    reader = redisReaderCreate();
+    redisReaderFeed(reader,(char*)"*0\r\n",4);
+    ret = redisReaderGetReply(reader,&reply);
+    test_cond(ret == REDIS_OK &&
+        ((redisReply*)reply)->type == REDIS_REPLY_ARRAY &&
+        ((redisReply*)reply)->elements == 0);
+    freeReplyObject(reply);
+    redisReaderFree(reader);
+}
+
+static void test_free_null(void) {
+    void *redisContext = NULL;
+    void *reply = NULL;
+
+    test("Don't fail when redisFree is passed a NULL value: ");
+    redisFree(redisContext);
+    test_cond(redisContext == NULL);
+
+    test("Don't fail when freeReplyObject is passed a NULL value: ");
+    freeReplyObject(reply);
+    test_cond(reply == NULL);
+}
+
+static void test_blocking_connection_errors(void) {
+    redisContext *c;
+
+    test("Returns error when host cannot be resolved: ");
+    c = redisConnect((char*)"idontexist.test", 6379);
+    test_cond(c->err == REDIS_ERR_OTHER &&
+        (strcmp(c->errstr,"Name or service not known") == 0 ||
+         strcmp(c->errstr,"Can't resolve: idontexist.test") == 0 ||
+         strcmp(c->errstr,"nodename nor servname provided, or not known") == 0 ||
+         strcmp(c->errstr,"No address associated with hostname") == 0 ||
+         strcmp(c->errstr,"Temporary failure in name resolution") == 0 ||
+         strcmp(c->errstr,"no address associated with name") == 0));
+    redisFree(c);
+
+    test("Returns error when the port is not open: ");
+    c = redisConnect((char*)"localhost", 1);
+    test_cond(c->err == REDIS_ERR_IO &&
+        strcmp(c->errstr,"Connection refused") == 0);
+    redisFree(c);
+
+    test("Returns error when the unix socket path doesn't accept connections: ");
+    c = redisConnectUnix((char*)"/tmp/idontexist.sock");
+    test_cond(c->err == REDIS_ERR_IO); /* Don't care about the message... */
+    redisFree(c);
+}
+
+static void test_blocking_connection(struct config config) {
+    redisContext *c;
+    redisReply *reply;
+
+    c = connect(config);
+
+    test("Is able to deliver commands: ");
+    reply = redisCommand(c,"PING");
+    test_cond(reply->type == REDIS_REPLY_STATUS &&
+        strcasecmp(reply->str,"pong") == 0)
+    freeReplyObject(reply);
+
+    test("Is a able to send commands verbatim: ");
+    reply = redisCommand(c,"SET foo bar");
+    test_cond (reply->type == REDIS_REPLY_STATUS &&
+        strcasecmp(reply->str,"ok") == 0)
+    freeReplyObject(reply);
+
+    test("%%s String interpolation works: ");
+    reply = redisCommand(c,"SET %s %s","foo","hello world");
+    freeReplyObject(reply);
+    reply = redisCommand(c,"GET foo");
+    test_cond(reply->type == REDIS_REPLY_STRING &&
+        strcmp(reply->str,"hello world") == 0);
+    freeReplyObject(reply);
+
+    test("%%b String interpolation works: ");
+    reply = redisCommand(c,"SET %b %b","foo",(size_t)3,"hello\x00world",(size_t)11);
+    freeReplyObject(reply);
+    reply = redisCommand(c,"GET foo");
+    test_cond(reply->type == REDIS_REPLY_STRING &&
+        memcmp(reply->str,"hello\x00world",11) == 0)
+
+    test("Binary reply length is correct: ");
+    test_cond(reply->len == 11)
+    freeReplyObject(reply);
+
+    test("Can parse nil replies: ");
+    reply = redisCommand(c,"GET nokey");
+    test_cond(reply->type == REDIS_REPLY_NIL)
+    freeReplyObject(reply);
+
+    /* test 7 */
+    test("Can parse integer replies: ");
+    reply = redisCommand(c,"INCR mycounter");
+    test_cond(reply->type == REDIS_REPLY_INTEGER && reply->integer == 1)
+    freeReplyObject(reply);
+
+    test("Can parse multi bulk replies: ");
+    freeReplyObject(redisCommand(c,"LPUSH mylist foo"));
+    freeReplyObject(redisCommand(c,"LPUSH mylist bar"));
+    reply = redisCommand(c,"LRANGE mylist 0 -1");
+    test_cond(reply->type == REDIS_REPLY_ARRAY &&
+              reply->elements == 2 &&
+              !memcmp(reply->element[0]->str,"bar",3) &&
+              !memcmp(reply->element[1]->str,"foo",3))
+    freeReplyObject(reply);
+
+    /* m/e with multi bulk reply *before* other reply.
+     * specifically test ordering of reply items to parse. */
+    test("Can handle nested multi bulk replies: ");
+    freeReplyObject(redisCommand(c,"MULTI"));
+    freeReplyObject(redisCommand(c,"LRANGE mylist 0 -1"));
+    freeReplyObject(redisCommand(c,"PING"));
+    reply = (redisCommand(c,"EXEC"));
+    test_cond(reply->type == REDIS_REPLY_ARRAY &&
+              reply->elements == 2 &&
+              reply->element[0]->type == REDIS_REPLY_ARRAY &&
+              reply->element[0]->elements == 2 &&
+              !memcmp(reply->element[0]->element[0]->str,"bar",3) &&
+              !memcmp(reply->element[0]->element[1]->str,"foo",3) &&
+              reply->element[1]->type == REDIS_REPLY_STATUS &&
+              strcasecmp(reply->element[1]->str,"pong") == 0);
+    freeReplyObject(reply);
+
+    disconnect(c, 0);
+}
+
+static void test_blocking_connection_timeouts(struct config config) {
+    redisContext *c;
+    redisReply *reply;
+    ssize_t s;
+    const char *cmd = "DEBUG SLEEP 3\r\n";
+    struct timeval tv;
+
+    c = connect(config);
+    test("Successfully completes a command when the timeout is not exceeded: ");
+    reply = redisCommand(c,"SET foo fast");
+    freeReplyObject(reply);
+    tv.tv_sec = 0;
+    tv.tv_usec = 10000;
+    redisSetTimeout(c, tv);
+    reply = redisCommand(c, "GET foo");
+    test_cond(reply != NULL && reply->type == REDIS_REPLY_STRING && memcmp(reply->str, "fast", 4) == 0);
+    freeReplyObject(reply);
+    disconnect(c, 0);
+
+    c = connect(config);
+    test("Does not return a reply when the command times out: ");
+    s = write(c->fd, cmd, strlen(cmd));
+    tv.tv_sec = 0;
+    tv.tv_usec = 10000;
+    redisSetTimeout(c, tv);
+    reply = redisCommand(c, "GET foo");
+    test_cond(s > 0 && reply == NULL && c->err == REDIS_ERR_IO && strcmp(c->errstr, "Resource temporarily unavailable") == 0);
+    freeReplyObject(reply);
+
+    test("Reconnect properly reconnects after a timeout: ");
+    redisReconnect(c);
+    reply = redisCommand(c, "PING");
+    test_cond(reply != NULL && reply->type == REDIS_REPLY_STATUS && strcmp(reply->str, "PONG") == 0);
+    freeReplyObject(reply);
+
+    test("Reconnect properly uses owned parameters: ");
+    config.tcp.host = "foo";
+    config.unix.path = "foo";
+    redisReconnect(c);
+    reply = redisCommand(c, "PING");
+    test_cond(reply != NULL && reply->type == REDIS_REPLY_STATUS && strcmp(reply->str, "PONG") == 0);
+    freeReplyObject(reply);
+
+    disconnect(c, 0);
+}
+
+static void test_blocking_io_errors(struct config config) {
+    redisContext *c;
+    redisReply *reply;
+    void *_reply;
+    int major, minor;
+
+    /* Connect to target given by config. */
+    c = connect(config);
+    {
+        /* Find out Redis version to determine the path for the next test */
+        const char *field = "redis_version:";
+        char *p, *eptr;
+
+        reply = redisCommand(c,"INFO");
+        p = strstr(reply->str,field);
+        major = strtol(p+strlen(field),&eptr,10);
+        p = eptr+1; /* char next to the first "." */
+        minor = strtol(p,&eptr,10);
+        freeReplyObject(reply);
+    }
+
+    test("Returns I/O error when the connection is lost: ");
+    reply = redisCommand(c,"QUIT");
+    if (major > 2 || (major == 2 && minor > 0)) {
+        /* > 2.0 returns OK on QUIT and read() should be issued once more
+         * to know the descriptor is at EOF. */
+        test_cond(strcasecmp(reply->str,"OK") == 0 &&
+            redisGetReply(c,&_reply) == REDIS_ERR);
+        freeReplyObject(reply);
+    } else {
+        test_cond(reply == NULL);
+    }
+
+    /* On 2.0, QUIT will cause the connection to be closed immediately and
+     * the read(2) for the reply on QUIT will set the error to EOF.
+     * On >2.0, QUIT will return with OK and another read(2) needed to be
+     * issued to find out the socket was closed by the server. In both
+     * conditions, the error will be set to EOF. */
+    assert(c->err == REDIS_ERR_EOF &&
+        strcmp(c->errstr,"Server closed the connection") == 0);
+    redisFree(c);
+
+    c = connect(config);
+    test("Returns I/O error on socket timeout: ");
+    struct timeval tv = { 0, 1000 };
+    assert(redisSetTimeout(c,tv) == REDIS_OK);
+    test_cond(redisGetReply(c,&_reply) == REDIS_ERR &&
+        c->err == REDIS_ERR_IO && errno == EAGAIN);
+    redisFree(c);
+}
+
+static void test_invalid_timeout_errors(struct config config) {
+    redisContext *c;
+
+    test("Set error when an invalid timeout usec value is given to redisConnectWithTimeout: ");
+
+    config.tcp.timeout.tv_sec = 0;
+    config.tcp.timeout.tv_usec = 10000001;
+
+    c = redisConnectWithTimeout(config.tcp.host, config.tcp.port, config.tcp.timeout);
+
+    test_cond(c->err == REDIS_ERR_IO);
+    redisFree(c);
+
+    test("Set error when an invalid timeout sec value is given to redisConnectWithTimeout: ");
+
+    config.tcp.timeout.tv_sec = (((LONG_MAX) - 999) / 1000) + 1;
+    config.tcp.timeout.tv_usec = 0;
+
+    c = redisConnectWithTimeout(config.tcp.host, config.tcp.port, config.tcp.timeout);
+
+    test_cond(c->err == REDIS_ERR_IO);
+    redisFree(c);
+}
+
+static void test_throughput(struct config config) {
+    redisContext *c = connect(config);
+    redisReply **replies;
+    int i, num;
+    long long t1, t2;
+
+    test("Throughput:\n");
+    for (i = 0; i < 500; i++)
+        freeReplyObject(redisCommand(c,"LPUSH mylist foo"));
+
+    num = 1000;
+    replies = malloc(sizeof(redisReply*)*num);
+    t1 = usec();
+    for (i = 0; i < num; i++) {
+        replies[i] = redisCommand(c,"PING");
+        assert(replies[i] != NULL && replies[i]->type == REDIS_REPLY_STATUS);
+    }
+    t2 = usec();
+    for (i = 0; i < num; i++) freeReplyObject(replies[i]);
+    free(replies);
+    printf("\t(%dx PING: %.3fs)\n", num, (t2-t1)/1000000.0);
+
+    replies = malloc(sizeof(redisReply*)*num);
+    t1 = usec();
+    for (i = 0; i < num; i++) {
+        replies[i] = redisCommand(c,"LRANGE mylist 0 499");
+        assert(replies[i] != NULL && replies[i]->type == REDIS_REPLY_ARRAY);
+        assert(replies[i] != NULL && replies[i]->elements == 500);
+    }
+    t2 = usec();
+    for (i = 0; i < num; i++) freeReplyObject(replies[i]);
+    free(replies);
+    printf("\t(%dx LRANGE with 500 elements: %.3fs)\n", num, (t2-t1)/1000000.0);
+
+    num = 10000;
+    replies = malloc(sizeof(redisReply*)*num);
+    for (i = 0; i < num; i++)
+        redisAppendCommand(c,"PING");
+    t1 = usec();
+    for (i = 0; i < num; i++) {
+        assert(redisGetReply(c, (void*)&replies[i]) == REDIS_OK);
+        assert(replies[i] != NULL && replies[i]->type == REDIS_REPLY_STATUS);
+    }
+    t2 = usec();
+    for (i = 0; i < num; i++) freeReplyObject(replies[i]);
+    free(replies);
+    printf("\t(%dx PING (pipelined): %.3fs)\n", num, (t2-t1)/1000000.0);
+
+    replies = malloc(sizeof(redisReply*)*num);
+    for (i = 0; i < num; i++)
+        redisAppendCommand(c,"LRANGE mylist 0 499");
+    t1 = usec();
+    for (i = 0; i < num; i++) {
+        assert(redisGetReply(c, (void*)&replies[i]) == REDIS_OK);
+        assert(replies[i] != NULL && replies[i]->type == REDIS_REPLY_ARRAY);
+        assert(replies[i] != NULL && replies[i]->elements == 500);
+    }
+    t2 = usec();
+    for (i = 0; i < num; i++) freeReplyObject(replies[i]);
+    free(replies);
+    printf("\t(%dx LRANGE with 500 elements (pipelined): %.3fs)\n", num, (t2-t1)/1000000.0);
+
+    disconnect(c, 0);
+}
+
+// static long __test_callback_flags = 0;
+// static void __test_callback(redisContext *c, void *privdata) {
+//     ((void)c);
+//     /* Shift to detect execution order */
+//     __test_callback_flags <<= 8;
+//     __test_callback_flags |= (long)privdata;
+// }
+//
+// static void __test_reply_callback(redisContext *c, redisReply *reply, void *privdata) {
+//     ((void)c);
+//     /* Shift to detect execution order */
+//     __test_callback_flags <<= 8;
+//     __test_callback_flags |= (long)privdata;
+//     if (reply) freeReplyObject(reply);
+// }
+//
+// static redisContext *__connect_nonblock() {
+//     /* Reset callback flags */
+//     __test_callback_flags = 0;
+//     return redisConnectNonBlock("127.0.0.1", port, NULL);
+// }
+//
+// static void test_nonblocking_connection() {
+//     redisContext *c;
+//     int wdone = 0;
+//
+//     test("Calls command callback when command is issued: ");
+//     c = __connect_nonblock();
+//     redisSetCommandCallback(c,__test_callback,(void*)1);
+//     redisCommand(c,"PING");
+//     test_cond(__test_callback_flags == 1);
+//     redisFree(c);
+//
+//     test("Calls disconnect callback on redisDisconnect: ");
+//     c = __connect_nonblock();
+//     redisSetDisconnectCallback(c,__test_callback,(void*)2);
+//     redisDisconnect(c);
+//     test_cond(__test_callback_flags == 2);
+//     redisFree(c);
+//
+//     test("Calls disconnect callback and free callback on redisFree: ");
+//     c = __connect_nonblock();
+//     redisSetDisconnectCallback(c,__test_callback,(void*)2);
+//     redisSetFreeCallback(c,__test_callback,(void*)4);
+//     redisFree(c);
+//     test_cond(__test_callback_flags == ((2 << 8) | 4));
+//
+//     test("redisBufferWrite against empty write buffer: ");
+//     c = __connect_nonblock();
+//     test_cond(redisBufferWrite(c,&wdone) == REDIS_OK && wdone == 1);
+//     redisFree(c);
+//
+//     test("redisBufferWrite against not yet connected fd: ");
+//     c = __connect_nonblock();
+//     redisCommand(c,"PING");
+//     test_cond(redisBufferWrite(c,NULL) == REDIS_ERR &&
+//               strncmp(c->error,"write:",6) == 0);
+//     redisFree(c);
+//
+//     test("redisBufferWrite against closed fd: ");
+//     c = __connect_nonblock();
+//     redisCommand(c,"PING");
+//     redisDisconnect(c);
+//     test_cond(redisBufferWrite(c,NULL) == REDIS_ERR &&
+//               strncmp(c->error,"write:",6) == 0);
+//     redisFree(c);
+//
+//     test("Process callbacks in the right sequence: ");
+//     c = __connect_nonblock();
+//     redisCommandWithCallback(c,__test_reply_callback,(void*)1,"PING");
+//     redisCommandWithCallback(c,__test_reply_callback,(void*)2,"PING");
+//     redisCommandWithCallback(c,__test_reply_callback,(void*)3,"PING");
+//
+//     /* Write output buffer */
+//     wdone = 0;
+//     while(!wdone) {
+//         usleep(500);
+//         redisBufferWrite(c,&wdone);
+//     }
+//
+//     /* Read until at least one callback is executed (the 3 replies will
+//      * arrive in a single packet, causing all callbacks to be executed in
+//      * a single pass). */
+//     while(__test_callback_flags == 0) {
+//         assert(redisBufferRead(c) == REDIS_OK);
+//         redisProcessCallbacks(c);
+//     }
+//     test_cond(__test_callback_flags == 0x010203);
+//     redisFree(c);
+//
+//     test("redisDisconnect executes pending callbacks with NULL reply: ");
+//     c = __connect_nonblock();
+//     redisSetDisconnectCallback(c,__test_callback,(void*)1);
+//     redisCommandWithCallback(c,__test_reply_callback,(void*)2,"PING");
+//     redisDisconnect(c);
+//     test_cond(__test_callback_flags == 0x0201);
+//     redisFree(c);
+// }
+
+int main(int argc, char **argv) {
+    struct config cfg = {
+        .tcp = {
+            .host = "127.0.0.1",
+            .port = 6379
+        },
+        .unix = {
+            .path = "/tmp/redis.sock"
+        }
+    };
+    int throughput = 1;
+    int test_inherit_fd = 1;
+
+    /* Ignore broken pipe signal (for I/O error tests). */
+    signal(SIGPIPE, SIG_IGN);
+
+    /* Parse command line options. */
+    argv++; argc--;
+    while (argc) {
+        if (argc >= 2 && !strcmp(argv[0],"-h")) {
+            argv++; argc--;
+            cfg.tcp.host = argv[0];
+        } else if (argc >= 2 && !strcmp(argv[0],"-p")) {
+            argv++; argc--;
+            cfg.tcp.port = atoi(argv[0]);
+        } else if (argc >= 2 && !strcmp(argv[0],"-s")) {
+            argv++; argc--;
+            cfg.unix.path = argv[0];
+        } else if (argc >= 1 && !strcmp(argv[0],"--skip-throughput")) {
+            throughput = 0;
+        } else if (argc >= 1 && !strcmp(argv[0],"--skip-inherit-fd")) {
+            test_inherit_fd = 0;
+        } else {
+            fprintf(stderr, "Invalid argument: %s\n", argv[0]);
+            exit(1);
+        }
+        argv++; argc--;
+    }
+
+    test_format_commands();
+    test_reply_reader();
+    test_blocking_connection_errors();
+    test_free_null();
+
+    printf("\nTesting against TCP connection (%s:%d):\n", cfg.tcp.host, cfg.tcp.port);
+    cfg.type = CONN_TCP;
+    test_blocking_connection(cfg);
+    test_blocking_connection_timeouts(cfg);
+    test_blocking_io_errors(cfg);
+    test_invalid_timeout_errors(cfg);
+    test_append_formatted_commands(cfg);
+    if (throughput) test_throughput(cfg);
+
+    printf("\nTesting against Unix socket connection (%s):\n", cfg.unix.path);
+    cfg.type = CONN_UNIX;
+    test_blocking_connection(cfg);
+    test_blocking_connection_timeouts(cfg);
+    test_blocking_io_errors(cfg);
+    if (throughput) test_throughput(cfg);
+
+    if (test_inherit_fd) {
+        printf("\nTesting against inherited fd (%s):\n", cfg.unix.path);
+        cfg.type = CONN_FD;
+        test_blocking_connection(cfg);
+    }
+
+
+    if (fails) {
+        printf("*** %d TESTS FAILED ***\n", fails);
+        return 1;
+    }
+
+    printf("ALL TESTS PASSED\n");
+    return 0;
+}

ext/hiredis-vip-0.3.0/win32.h

@@ -0,0 +1,42 @@
+#ifndef _WIN32_HELPER_INCLUDE
+#define _WIN32_HELPER_INCLUDE
+#ifdef _MSC_VER
+
+#ifndef inline
+#define inline __inline
+#endif
+
+#ifndef va_copy
+#define va_copy(d,s) ((d) = (s))
+#endif
+
+#ifndef snprintf
+#define snprintf c99_snprintf
+
+__inline int c99_vsnprintf(char* str, size_t size, const char* format, va_list ap)
+{
+    int count = -1;
+
+    if (size != 0)
+        count = _vsnprintf_s(str, size, _TRUNCATE, format, ap);
+    if (count == -1)
+        count = _vscprintf(format, ap);
+
+    return count;
+}
+
+__inline int c99_snprintf(char* str, size_t size, const char* format, ...)
+{
+    int count;
+    va_list ap;
+
+    va_start(ap, format);
+    count = c99_vsnprintf(str, size, format, ap);
+    va_end(ap);
+
+    return count;
+}
+#endif
+
+#endif
+#endif

ext/installfiles/linux/zerotier-containerized/Dockerfile

@@ -7,17 +7,13 @@ FROM debian:buster-slim as builder
 RUN apt-get update && apt-get install -y curl gnupg
 RUN apt-key adv --keyserver ha.pool.sks-keyservers.net --recv-keys 0x1657198823e52a61  && \
     echo "deb http://download.zerotier.com/debian/buster buster main" > /etc/apt/sources.list.d/zerotier.list
-RUN apt-get update && apt-get install -y zerotier-one=1.2.12
-RUN curl https://raw.githubusercontent.com/zerotier/ZeroTierOne/master/ext/installfiles/linux/zerotier-containerized/main.sh > /var/lib/zerotier-one/main.sh
+RUN apt-get update && apt-get install -y zerotier-one=1.4.4
+COPY ext/installfiles/linux/zerotier-containerized/main.sh /var/lib/zerotier-one/main.sh
 
-FROM alpine:latest
-LABEL version="1.2.12"
+FROM debian:buster-slim
+LABEL version="1.4.4"
 LABEL description="Containerized ZeroTier One for use on CoreOS or other Docker-only Linux hosts."
 
-# Uncomment to build in container
-# RUN apk add --update alpine-sdk linux-headers
-RUN apk add --update libgcc libstdc++
-
 # ZeroTier relies on UDP port 9993
 EXPOSE 9993/udp
 

ext/installfiles/mac/ZeroTier One.pkgproj

@@ -717,7 +717,7 @@
 				<key>USE_HFS+_COMPRESSION</key>
 				<false/>
 				<key>VERSION</key>
-				<string>1.4.2</string>
+				<string>1.4.6</string>
 			</dict>
 			<key>TYPE</key>
 			<integer>0</integer>

ext/installfiles/windows/ZeroTier One.aip

@@ -27,10 +27,10 @@
     <ROW Property="CTRLS" Value="2"/>
     <ROW Property="MSIFASTINSTALL" MultiBuildValue="DefaultBuild:2"/>
     <ROW Property="Manufacturer" Value="ZeroTier, Inc."/>
-    <ROW Property="ProductCode" Value="1033:{E5E38B77-644B-48BA-A120-3CA86EECA9B1} " Type="16"/>
+    <ROW Property="ProductCode" Value="1033:{80CEE5C9-4DF0-43F5-B232-484D6455978E} " Type="16"/>
     <ROW Property="ProductLanguage" Value="1033"/>
     <ROW Property="ProductName" Value="ZeroTier One"/>
-    <ROW Property="ProductVersion" Value="1.4.2" Type="32"/>
+    <ROW Property="ProductVersion" Value="1.4.6" Type="32"/>
     <ROW Property="REBOOT" MultiBuildValue="DefaultBuild:ReallySuppress"/>
     <ROW Property="RUNAPPLICATION" Value="1" Type="4"/>
     <ROW Property="SecureCustomProperties" Value="OLDPRODUCTS;AI_NEWERPRODUCTFOUND;AI_SETUPEXEPATH;SETUPEXEDIR"/>
@@ -64,7 +64,7 @@
     <ROW Directory="x86_Dir" Directory_Parent="tapwindows_Dir" DefaultDir="x86"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiCompsComponent">
-    <ROW Component="AI_CustomARPName" ComponentId="{A660DE2F-81EF-45AB-AC9B-BAD4AB0E806D}" Directory_="APPDIR" Attributes="4" KeyPath="DisplayName" Options="1"/>
+    <ROW Component="AI_CustomARPName" ComponentId="{717E3B00-472C-4E07-BC45-AF83F5442898}" Directory_="APPDIR" Attributes="4" KeyPath="DisplayName" Options="1"/>
     <ROW Component="AI_DisableModify" ComponentId="{020DCABD-5D56-49B9-AF48-F07F0B55E590}" Directory_="APPDIR" Attributes="4" KeyPath="NoModify" Options="1"/>
     <ROW Component="AI_ExePath" ComponentId="{8E02B36C-7A19-429B-A93E-77A9261AC918}" Directory_="APPDIR" Attributes="4" KeyPath="AI_ExePath"/>
     <ROW Component="Hardcodet.Wpf.TaskbarNotification.dll" ComponentId="{BEA825AF-2555-44AF-BE40-47FFC16DCBA6}" Directory_="APPDIR" Attributes="0" KeyPath="Hardcodet.Wpf.TaskbarNotification.dll"/>
@@ -454,7 +454,7 @@
     <ROW XmlAttribute="xsischemaLocation" XmlElement="swidsoftware_identification_tag" Name="xsi:schemaLocation" Flags="14" Order="3" Value="http://standards.iso.org/iso/19770/-2/2008/schema.xsd software_identification_tag.xsd"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.XmlElementComponent">
-    <ROW XmlElement="swidbuild" ParentElement="swidnumeric" Name="swid:build" Condition="1" Order="2" Flags="14" Text="2"/>
+    <ROW XmlElement="swidbuild" ParentElement="swidnumeric" Name="swid:build" Condition="1" Order="2" Flags="14" Text="6"/>
     <ROW XmlElement="swidentitlement_required_indicator" ParentElement="swidsoftware_identification_tag" Name="swid:entitlement_required_indicator" Condition="1" Order="0" Flags="14" Text="false"/>
     <ROW XmlElement="swidmajor" ParentElement="swidnumeric" Name="swid:major" Condition="1" Order="0" Flags="14" Text="1"/>
     <ROW XmlElement="swidminor" ParentElement="swidnumeric" Name="swid:minor" Condition="1" Order="1" Flags="14" Text="4"/>