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zerotier-cli dump for Windows

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This commit is contained in:
Grant Limberg 2020-09-14 15:17:59 -07:00
parent 059dfee0c3
commit ace03d7c7b
1 changed files with 75 additions and 3 deletions
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78
one.cpp
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@ -28,6 +28,8 @@
#include <lmcons.h>
#include <newdev.h>
#include <atlbase.h>
#include <iphlpapi.h>
#include <iomanip>
#include "osdep/WindowsEthernetTap.hpp"
#include "windows/ZeroTierOne/ServiceInstaller.h"
#include "windows/ZeroTierOne/ServiceBase.h"
@ -924,8 +926,14 @@ static int cli(int argc,char **argv)
responseBody = "";
dump << ZT_EOL_S << "local.conf" << ZT_EOL_S << "----------" << ZT_EOL_S;
// TODO: Dump local.conf
dump << "TODO" << ZT_EOL_S;
std::string localConf;
OSUtils::readFile((homeDir + ZT_PATH_SEPARATOR_S + "local.conf").c_str(), localConf);
if (localConf.empty()) {
dump << "None Present" << ZT_EOL_S;
}
else {
dump << localConf << ZT_EOL_S;
}
dump << ZT_EOL_S << "Network Interfaces" << ZT_EOL_S << "------------------" << ZT_EOL_S << ZT_EOL_S;
#ifdef __APPLE__
@ -972,9 +980,73 @@ static int cli(int argc,char **argv)
dump << ZT_EOL_S;
}
#elif defined(_WIN32)
ULONG buffLen = 16384;
PIP_ADAPTER_ADDRESSES addresses;
ULONG ret = 0;
do {
addresses = (PIP_ADAPTER_ADDRESSES)malloc(buffLen);
ret = GetAdaptersAddresses(AF_UNSPEC, 0, NULL, addresses, &buffLen);
if (ret == ERROR_BUFFER_OVERFLOW) {
free(addresses);
addresses = NULL;
}
else {
break;
}
} while (ret == ERROR_BUFFER_OVERFLOW);
int i = 0;
if (ret == NO_ERROR) {
PIP_ADAPTER_ADDRESSES curAddr = addresses;
while (curAddr) {
dump << "Interface " << i << ZT_EOL_S << "-----------" << ZT_EOL_S;
dump << "Name: " << curAddr->AdapterName << ZT_EOL_S;
dump << "MTU: " << curAddr->Mtu << ZT_EOL_S;
dump << "MAC: ";
char macBuffer[64] = {};
sprintf(macBuffer, "%02x:%02x:%02x:%02x:%02x:%02x",
curAddr->PhysicalAddress[0],
curAddr->PhysicalAddress[1],
curAddr->PhysicalAddress[2],
curAddr->PhysicalAddress[3],
curAddr->PhysicalAddress[4],
curAddr->PhysicalAddress[5]);
dump << macBuffer << ZT_EOL_S;
dump << "Type: " << curAddr->IfType << ZT_EOL_S;
dump << "Addresses:" << ZT_EOL_S;
PIP_ADAPTER_UNICAST_ADDRESS pUnicast = NULL;
pUnicast = curAddr->FirstUnicastAddress;
if (pUnicast) {
for (int j = 0; pUnicast != NULL; ++j) {
char buf[128] = {};
DWORD bufLen = 128;
LPSOCKADDR a = pUnicast->Address.lpSockaddr;
WSAAddressToStringA(
pUnicast->Address.lpSockaddr,
pUnicast->Address.iSockaddrLength,
NULL,
buf,
&bufLen
);
dump << buf << ZT_EOL_S;
pUnicast = pUnicast->Next;
}
}
curAddr = curAddr->Next;
++i;
}
}
if (addresses) {
free(addresses);
addresses = NULL;
}
#endif
fprintf(stderr, "%s", dump.str().c_str());
fprintf(stderr, "%s\n", dump.str().c_str());
} else {
cliPrintHelp(argv[0],stderr);