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Reactos
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C
at master
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168/* * PROJECT: ReactOS API Tests * LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+) * PURPOSE: Tests for TCP connections owner functions * COPYRIGHT: Copyright 2018 Pierre Schweitzer */
#include <apitest.h>
#define WIN32_NO_STATUS#include <iphlpapi.h>#include <winsock2.h>
static DWORD GetExtendedTcpTableWithAlloc(PVOID *TcpTable, BOOL Order, DWORD Family, TCP_TABLE_CLASS Class){ DWORD ret; DWORD Size = 0;
*TcpTable = NULL;
ret = GetExtendedTcpTable(*TcpTable, &Size, Order, Family, Class, 0); if (ret == ERROR_INSUFFICIENT_BUFFER) { *TcpTable = HeapAlloc(GetProcessHeap(), 0, Size); if (*TcpTable == NULL) { return ERROR_OUTOFMEMORY; }
ret = GetExtendedTcpTable(*TcpTable, &Size, Order, Family, Class, 0); if (ret != NO_ERROR) { HeapFree(GetProcessHeap(), 0, *TcpTable); *TcpTable = NULL; } }
return ret;}
START_TEST(GetOwnerModuleFromTcpEntry){ WSADATA wsaData; SOCKET sock; SOCKADDR_IN server; PMIB_TCPTABLE_OWNER_MODULE TcpTableOwnerMod; DWORD i; BOOLEAN Found; FILETIME Creation; LARGE_INTEGER CreationTime; DWORD Pid = GetCurrentProcessId();
if (WSAStartup(MAKEWORD(2, 2), &wsaData) != 0) { skip("Failed to init WS2\n"); return; }
GetSystemTimeAsFileTime(&Creation); CreationTime.LowPart = Creation.dwLowDateTime; CreationTime.HighPart = Creation.dwHighDateTime;
sock = socket(AF_INET, SOCK_STREAM, 0); if (sock == INVALID_SOCKET) { skip("Cannot create socket\n"); goto quit; }
ZeroMemory(&server, sizeof(SOCKADDR_IN)); server.sin_family = AF_INET; server.sin_addr.s_addr = htonl(INADDR_ANY); server.sin_port = htons(9876);
if (bind(sock, (SOCKADDR*)&server, sizeof(SOCKADDR_IN)) == SOCKET_ERROR) { skip("Cannot bind socket\n"); goto quit2; }
if (listen(sock, SOMAXCONN) == SOCKET_ERROR) { skip("Cannot listen on socket\n"); goto quit2; }
if (GetExtendedTcpTableWithAlloc((PVOID *)&TcpTableOwnerMod, TRUE, AF_INET, TCP_TABLE_OWNER_MODULE_LISTENER) == ERROR_SUCCESS) { ok(TcpTableOwnerMod->dwNumEntries > 0, "No TCP connections?!\n");
Found = FALSE; for (i = 0; i < TcpTableOwnerMod->dwNumEntries; ++i) { if (TcpTableOwnerMod->table[i].dwState == MIB_TCP_STATE_LISTEN && TcpTableOwnerMod->table[i].dwLocalAddr == 0 && TcpTableOwnerMod->table[i].dwLocalPort == htons(9876) && TcpTableOwnerMod->table[i].dwRemoteAddr == 0) { Found = TRUE; break; } }
if (!Found) { skip("Our socket wasn't found!\n"); } else { DWORD Size = 0; PTCPIP_OWNER_MODULE_BASIC_INFO BasicInfo = NULL;
ok(TcpTableOwnerMod->table[i].dwOwningPid == Pid, "Invalid owner\n");
// liCreateTimestamp may not be populated on Vista, 7, and 8.1 if (TcpTableOwnerMod->table[i].liCreateTimestamp.QuadPart != 0) { ok(TcpTableOwnerMod->table[i].liCreateTimestamp.QuadPart >= CreationTime.QuadPart, "Invalid time\n"); ok(TcpTableOwnerMod->table[i].liCreateTimestamp.QuadPart <= CreationTime.QuadPart + 60000000000LL, "Invalid time\n"); }
if (GetOwnerModuleFromTcpEntry(&TcpTableOwnerMod->table[i], TCPIP_OWNER_MODULE_INFO_BASIC, BasicInfo, &Size) == ERROR_INSUFFICIENT_BUFFER) { BasicInfo = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, Size); ok(BasicInfo != NULL, "HeapAlloc failed\n");
if (GetOwnerModuleFromTcpEntry(&TcpTableOwnerMod->table[i], TCPIP_OWNER_MODULE_INFO_BASIC, BasicInfo, &Size) == ERROR_SUCCESS) { WCHAR CurrentModule[MAX_PATH]; PWSTR FileName;
if (GetModuleFileNameW(NULL, CurrentModule, MAX_PATH) != 0) { FileName = wcsrchr(CurrentModule, L'\\'); ++FileName;
ok(_wcsicmp(CurrentModule, BasicInfo->pModulePath) == 0, "Mismatching names (%S, %S)\n", CurrentModule, BasicInfo->pModulePath); ok(_wcsicmp(FileName, BasicInfo->pModuleName) == 0, "Mismatching names (%S, %S)\n", FileName, BasicInfo->pModuleName); } else { skip("GetModuleFileNameW failed\n"); } } else { skip("GetOwnerModuleFromTcpEntry failed\n"); } } else { skip("GetOwnerModuleFromTcpEntry failed\n"); } }
HeapFree(GetProcessHeap(), 0, TcpTableOwnerMod); } else { skip("GetExtendedTcpTableWithAlloc failure\n"); }
quit2: closesocket(sock);quit: WSACleanup();}