mirror of
https://github.com/genodelabs/genode.git
synced 2024-12-21 22:47:50 +00:00
7ec08af6d9
Replace the USB session API by one that provides a devices ROM only, which contains information about all USB devices available for this client, as well as methods to acquire and release a single device. The acquisition of an USB device returns the capability to a device session that includes a packet stream buffer to communicate control transfers in between the client and the USB host controller driver. Moreover, additional methods to acquire and release an USB interface can be used. The acquisition of an USB interface returns the capability to an interface session that includes a packet stream buffer to communicate either bulk, interrupt, or isochronous transfers in between the client and the USB host controller driver. This commit implements the API changes in behalf of the Genode C API's USB server and client side. Addtionally, it provides Usb::Device, Usb::Interface, and Usb::Endpoint utilities that can be used by native C++ clients to use the new API and hide the sophisticated packet stream API. The adaptations necessary target the following areas: * lx_emul layer for USB host and client side * Linux USB host controller driver port for PC * Linux USB client ports: usb_hid_drv and usb_net_drv, additionally reduce the Linux tasks used inside these drivers * Native usb_block_drv * black_hole component * Port of libusb, including smartcard and usb_webcam driver depending on it * Port of Qemu XHCI model library, including vbox5 & vbox6 depending on it * Adapt all run-scripts and drivers_interactive recipes to work with the new policy rules of the USB host controller driver Fix genodelabs/genode#5021
478 lines
14 KiB
PHP
478 lines
14 KiB
PHP
#
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# This script is used to test the shared folder support of Vbox@Genode/NOVA.
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#
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# Requirements to run this script:
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# - hard disk with 4 primary partitions
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# - on the 4. partition an ext2 filesystem is expected with following files:
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# -- /win7.vdi
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# -- /ram/overlay_win7.vdi
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#
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# The overlay file must be generated beforehand, e.g.:
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#
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# vboxmanage showhdinfo win7.vdi
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#
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# to find out the size of the vdi and then to create the overlay:
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#
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# vboxmanage createhd --filename overlay_win7.vdi --size [vdi_size] --format vdi
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#
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#
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#
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#
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# The Windows image (win7.vdi) is prepared to contain a bat file with following
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# content:
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#
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# :check
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# IF EXIST E:\test.bat (GOTO start) ELSE (timeout /t 3 >nul)
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# GOTO check
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#
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# :start
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#
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# call E:\test.bat
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#
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# This file must be configured to be autostarted by Windows, e.g change the
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# value in the registry entry at
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#
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# HKEY_CURRENT_USER\Software/Microsoft\Windows\CurrentVersion\Run
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#
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# to the batch file in the Windows vdi image as described above.
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#
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#
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# What this script does:
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#
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# A VM containing a Win7 image is started configured with two different
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# Virtualbox fileshares (D: and E:). One contains a test file (test.bin),
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# which will be copied by the Windows VM from the one file share over to the
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# second one.
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# On Genode side a Noux instance is running a bash shell with the two
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# filesystems mounted. The shell is scripted by this script to wait for
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# completion of the copy operation performed by the Windows VM. If this is
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# detected, the bash scripts use sha1sum to generate hashes of the original
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# test file of the one file system share and of the copy on the second file
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# system share. This run scripts then compares the hashes and reports
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# "Test succeeded" if they are identical.
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#
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# This script generates the test file out of /dev/urandom and generates a
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# batch file test.bat which is placed in the shared folder for the VM. test.bat
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# is invoked by the batch file running already in the Windows VM as described
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# beforehand. test.bat contains the actual instructions to be performed by
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# the VM - for this script to copy the test.bin file from D: to E:.
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if {[have_include "power_on/qemu"]} {
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puts "\nRun script does not support Qemu.\n"
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exit 0
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}
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# Tested for nova
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if {![have_spec nova]} {
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puts "Platform is unsupported."
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exit 0
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}
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set virtualbox_binary "virtualbox-rem"
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if {[have_spec nova]} { set virtualbox_binary "virtualbox-nova" }
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set virtualbox5_binary "virtualbox5-rem"
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if {[have_spec nova]} { set virtualbox5_binary "virtualbox5-nova" }
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#
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# Create .bat file to be executed by Win VM
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#
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set template_bat_fd [open "bin/template.bat" w]
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puts $template_bat_fd {:check
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IF EXIST E:\start.txt (GOTO start) ELSE (timeout /t 3 >nul)
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GOTO check
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:start
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copy D:\test.bin E:\test.bin
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copy D:\template.bat E:\done.txt
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shutdown /s /t 00}
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close $template_bat_fd
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# Convert bat file to dos format
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catch { exec unix2dos bin/template.bat }
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#
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# Create random test binary to be copied via shared folder of vbox
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#
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catch { exec dd if=/dev/urandom of=bin/test.bin bs=4096 count=8160 }
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#
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# Step 1: prepare and start the actual VM
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#
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set build_components {
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lib/vfs lib/libc lib/posix lib/vfs_lwip lib/vfs_pipe lib/vfs_import
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server/event_filter server/report_rom server/fs_rom server/vfs
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server/tcp_terminal server/nic_router
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drivers/nic
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}
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#
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# Build Noux packages only once
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#
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foreach pkg {bash coreutils} {
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lappend_if [expr ![file exists bin/$pkg]] build_components noux-pkg/$pkg }
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lappend boot_modules bash.tar coreutils.tar test.bin template.bat $vbox_file
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set config_of_app {
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<start name="nic_drv" priority="-1">
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<binary name="pc_nic_drv"/>
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<resource name="RAM" quantum="8M"/>
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<route>
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<service name="Uplink"><child name="nic_router"/></service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="nic_router" caps="200">
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<resource name="RAM" quantum="10M"/>
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<provides>
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<service name="Nic"/>
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<service name="Uplink"/>
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</provides>
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<config verbose_domain_state="yes">
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<policy label_prefix="nic_drv" domain="uplink"/>
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<policy label_prefix="tcp_terminal" domain="downlink"/>
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<domain name="uplink">
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<nat domain="downlink"
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tcp-ports="16384"
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udp-ports="16384"
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icmp-ids="16384"/>
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<tcp-forward port="8888" domain="downlink" to="10.0.3.2"/>
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</domain>
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<domain name="downlink" interface="10.0.3.1/24">
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<dhcp-server ip_first="10.0.3.2" ip_last="10.0.3.2" dns_config_from="uplink"/>
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<tcp dst="0.0.0.0/0"><permit-any domain="uplink" /></tcp>
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<udp dst="0.0.0.0/0"><permit-any domain="uplink" /></udp>
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<icmp dst="0.0.0.0/0" domain="uplink"/>
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</domain>
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</config>
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</start>
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<start name="tcp_terminal" priority="-1" caps="200">
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<resource name="RAM" quantum="6M"/>
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<provides> <service name="Terminal"/> </provides>
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<config>
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<policy label_prefix="vfs" port="8888"/>
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<vfs>
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<dir name="dev"> <log/> </dir>
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<dir name="socket"> <lwip dhcp="yes"/> </dir>
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<dir name="pipe"> <pipe/> </dir>
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</vfs>
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<libc stdout="/dev/log" socket="/socket" pipe="/pipe"/>
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</config>
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<route>
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<service name="Nic"><child name="nic_router"/></service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="ram_fs_from" priority="-1">
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<binary name="vfs"/>
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<resource name="RAM" quantum="64M"/>
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<provides><service name="File_system"/></provides>
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<config>
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<vfs>
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<ram/>
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<import>
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<rom name="test.bin"/>
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<rom name="template.bat"/>
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</import>
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</vfs>
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<default-policy root="/" writeable="no"/>
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</config>
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</start>
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<start name="ram_fs_to" priority="-1">
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<binary name="vfs"/>
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<resource name="RAM" quantum="64M"/>
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<provides><service name="File_system"/></provides>
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<config>
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<vfs> <ram/> </vfs>
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<default-policy root="/" writeable="yes"/>
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</config>
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</start>
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<start name="vfs" caps="120" priority="-1">
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<resource name="RAM" quantum="30M"/>
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<provides><service name="File_system"/></provides>
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<config>
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<vfs>
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<tar name="coreutils.tar"/>
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<tar name="bash.tar"/>
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<dir name="from"> <fs label="share_from"/> </dir>
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<dir name="to"> <fs label="share_to"/> </dir>
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<dir name="tmp"> <ram/> </dir>
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<dir name="dev">
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<zero/> <null/> <terminal/>
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<inline name="rtc">2018-01-01 00:01</inline>
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</dir>
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<dir name="pipe"> <pipe/> </dir>
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</vfs>
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<policy label_prefix="vfs_rom" root="/"/>
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<default-policy root="/" writeable="yes"/>
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</config>
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<route>
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<service name="File_system" label="share_from">
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<child name="ram_fs_from"/>
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</service>
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<service name="File_system" label="share_to">
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<child name="ram_fs_to"/>
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</service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="vfs_rom" priority="-1">
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<resource name="RAM" quantum="30M"/>
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<binary name="fs_rom"/>
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<provides> <service name="ROM"/> </provides>
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<config/>
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<route>
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<service name="File_system"> <child name="vfs"/> </service>
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<any-service> <parent/> </any-service>
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</route>
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</start>
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<start name="/bin/bash" caps="600" priority="-1">
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<resource name="RAM" quantum="30M" />
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<config ld_verbose="yes">
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<libc stdin="/dev/terminal" stdout="/dev/terminal"
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stderr="/dev/terminal" rtc="/dev/rtc" pipe="/pipe"/>
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<vfs> <fs/> </vfs>
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<arg value="bash"/>
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<env key="TERM" value="screen"/>
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<env key="PATH" value="/bin" />
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</config>
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<route>
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<service name="File_system"> <child name="vfs"/> </service>
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<service name="ROM" label_suffix=".lib.so"> <parent/> </service>
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<service name="ROM" label_last="/bin/bash"> <child name="vfs_rom"/> </service>
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<service name="ROM" label_prefix="/bin"> <child name="vfs_rom"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="report_rom" priority="-1">
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<resource name="RAM" quantum="1M"/>
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<provides> <service name="Report"/> <service name="ROM"/> </provides>
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<config>
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<policy label="pointer -> hover" report="nitpicker -> hover"/>
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<policy label="pointer -> xray" report="nitpicker -> xray"/>
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<policy label="usb_hid_drv -> report" report="usb_drv -> devices"/>
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</config>
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</start>
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<start name="event_filter" priority="-1">
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<resource name="RAM" quantum="1M" />
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<provides>
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<service name="Event" />
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</provides>
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<config>
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<output>
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<merge>}
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append_if [expr $use_ps2] config_of_app {
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<input name="ps2"/>}
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append_if [expr $use_usb] config_of_app {
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<input name="usb_hid"/>}
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append config_of_app {
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</merge>
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</output>}
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append_if [expr $use_ps2] config_of_app {
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<policy label="ps2" input="ps2"/>}
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append_if [expr $use_usb] config_of_app {
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<policy label="usb_hid" input="usb_hid"/>}
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append config_of_app {
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</config>
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<route>
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<service name="Event"> <child name="nitpicker"/> </service>
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<any-service> <parent /> <any-child /> </any-service>
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</route>
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</start>
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<start name="nitpicker" priority="-1">
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<resource name="RAM" quantum="12M"/>
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<provides>
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<service name="Gui"/> <service name="Capture"/> <service name="Event"/>
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</provides>
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<route>
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<service name="Report"> <child name="report_rom" /> </service>
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<any-service> <parent/> <any-child /> </any-service>
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</route>
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<config>
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<capture/> <event/>
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<report focus="yes" hover="yes" />
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<domain name="pointer" layer="1" content="client" label="no" origin="pointer" />
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<domain name="cpu_load" layer="2" content="client" label="no" />
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<domain name="" layer="3" content="client" label="no" focus="click" hover="always" />
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<policy label_prefix="pointer" domain="pointer"/>
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<policy label_prefix="cpu_load_display" domain="cpu_load"/>
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<default-policy domain=""/>
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</config>
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</start>
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<start name="pointer" priority="-1">
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<resource name="RAM" quantum="2M"/>
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<provides> <service name="Report"/> </provides>
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<config shapes="yes"/>
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<route>
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<service name="Gui"> <child name="nitpicker"/> </service>
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<service name="ROM" label="hover"> <child name="report_rom"/> </service>
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<service name="ROM" label="xray"> <child name="report_rom"/> </service>
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<any-service> <parent/> </any-service>
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</route>
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</start>
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<start name="vbox1" priority="-2" caps="600">}
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append_if [expr $use_vbox5] config_of_app "
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<binary name=\"$virtualbox5_binary\" />"
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append config_of_app {
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<resource name="RAM" quantum="1280M"/>
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<config vbox_file="} $vbox_file {" vm_name="AutoDisk">
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<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc" pipe="/pipe"/>
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<vfs>
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<dir name="dev">
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<log/> <rtc/>
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</dir>
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<dir name="pipe"> <pipe/> </dir>
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<rom name="} $vbox_file {"/>}
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append_if [expr $use_ram_fs] config_of_app {
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<dir name="ram"> <fs label="from_ram_fs"/> </dir>}
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append config_of_app {
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<dir name="from"> <fs label="share_ram_fs_from"/> </dir>
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<dir name="to"> <fs label="share_ram_fs_to"/> </dir>
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<fs/>
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</vfs>
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</config>
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<route>
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<service name="Report"> <child name="report_rom"/> </service>}
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append_if [expr $use_ram_fs] config_of_app {
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<service name="File_system" label="from_ram_fs">
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<child name="ram_fs"/>
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</service>}
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append config_of_app {
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<service name="File_system" label="share_ram_fs_from">
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<child name="ram_fs_from"/>
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</service>
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<service name="File_system" label="share_ram_fs_to">
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<child name="ram_fs_to"/>
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</service>
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<service name="File_system"> <child name="rump_fs"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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}
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source ${genode_dir}/repos/ports/run/virtualbox_auto.inc
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exec cp ${genode_dir}/repos/ports/run/$vbox_file bin/.
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build_boot_image $boot_modules
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set ip_match_string "nic_router\\\] \\\[uplink\\\] dynamic IP config: interface (\[0-9]{1,3}.\[0-9]{1,3}.\[0-9]{1,3}.\[0-9]{1,3}).*\n"
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#
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# Step 2: Read out TCP/IP address of tcp_terminal running on Genode target
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#
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run_genode_until $ip_match_string 20
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set serial_id [output_spawn_id]
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regexp $ip_match_string $output -> serial_ip_addr
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#
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# Step 3: Wait until Windows is up for sure
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#
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run_genode_until {\[init -\> vbox1\].*Guest Additions capability report:.*seamless: yes, hostWindowMapping: no, graphics: yes} 300 $serial_id
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#
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# Step 4 : connect to Noux of the running Genode target and issue bash commands
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# via netcat
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#
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puts "\nTest shared folder\n"
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spawn netcat $serial_ip_addr 8888
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set netcat_id $spawn_id
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set spawn_id_list [list $netcat_id $serial_id]
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run_genode_until {\[init -> tcp_terminal\] connection established} 20 $spawn_id_list
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#
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# Step 5 : interact with netcat -> ... -> tcp_terminal -> /bin/bash
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#
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# Windows does not like trailing zeros introduced by our ROM service.
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# -> .bat script does not find labels like 'check' with zero bytes
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# so - delete zero bytes
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puts $netcat_id "cat from/template\.bat | tr -d \"\\0\" >to/test\.bat"
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# SHA1 of original file
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puts $netcat_id "sha1sum from/test.bin"
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# Tell Windows VM to start copying
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puts $netcat_id "echo \"start\" > to/start\.txt"
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# Wait until Windows finished copying
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puts $netcat_id "while \[ ! -f to/done\.txt ]"
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puts $netcat_id "do"
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puts $netcat_id "sleep 5"
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puts $netcat_id "done"
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# Wait until VM signaled shutdown state
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run_genode_until {\[init\] child "vbox1" exited with exit value 0} 120 $spawn_id_list
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# SHA1 of copied file
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puts $netcat_id "sha1sum to/test.bin"
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# Wait for output of bash shell until last SHA1 sum is calculated
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run_genode_until {[[:xdigit:]]+ to/test\.bin} 50 $spawn_id_list
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# cleanup created files
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exec rm -f bin/test.bin
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exec rm -f bin/template.bat
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exec rm -f bin/$vbox_file
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#
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# Step 5: Compare sha1sum of original file and of copy made by .bat file in VM
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#
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set sha1sum_original [regexp -inline {[[:xdigit:]]+ from/test\.bin} $output]
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set sha1sum_copy [regexp -inline {[[:xdigit:]]+ to/test\.bin} $output]
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set sha1sum_original [regexp -inline {[[:xdigit:]]+} $sha1sum_original]
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set sha1sum_copy [regexp -inline {[[:xdigit:]]+} $sha1sum_copy]
|
|
|
|
puts -nonewline "\n$sha1sum_original ?= $sha1sum_copy --> "
|
|
if {$sha1sum_original eq ""} {
|
|
puts " empty -> no "
|
|
} else {
|
|
if {$sha1sum_original != $sha1sum_copy} {
|
|
puts "no"
|
|
exit -1
|
|
} else {
|
|
puts "yes"
|
|
}
|
|
}
|