diff options
Diffstat (limited to 'protocols/Skype/src/skype.cpp')
| -rw-r--r-- | protocols/Skype/src/skype.cpp | 329 |
1 files changed, 4 insertions, 325 deletions
diff --git a/protocols/Skype/src/skype.cpp b/protocols/Skype/src/skype.cpp index 67354a37b3..06376b70c9 100644 --- a/protocols/Skype/src/skype.cpp +++ b/protocols/Skype/src/skype.cpp @@ -6,8 +6,6 @@ HINSTANCE g_hInstance; XML_API xi = {0};
TIME_API tmi = {0};
-CSkype* g_skype;
-
PLUGININFOEX pluginInfo =
{
sizeof(PLUGININFOEX),
@@ -37,334 +35,18 @@ extern "C" __declspec(dllexport) PLUGININFOEX* MirandaPluginInfoEx(DWORD miranda extern "C" __declspec(dllexport) const MUUID MirandaInterfaces[] = {MIID_PROTOCOL, MIID_LAST};
-int port = 8963;
-
-void *buf;
-
-static const char base64Fillchar = '='; // used to mark partial words at the end
-
-const unsigned char base64DecodeTable[] = {
- 99, 98, 98, 98, 98, 98, 98, 98, 98, 97, 97, 98, 98, 97, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, //00 -29
- 98, 98, 97, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 62, 98, 98, 98, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 98, 98, //30 -59
- 98, 96, 98, 98, 98, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, //60 -89
- 25, 98, 98, 98, 98, 98, 98, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, //90 -119
- 49, 50, 51, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, //120 -149
- 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, //150 -179
- 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, //180 -209
- 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, //210 -239
- 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98 //240 -255
-};
-
-unsigned int decodeSize(char * data)
-{
- if ( !data) return 0;
- int size = 0;
- unsigned char c;
- //skip any extra characters (e.g. newlines or spaces)
- while (*data)
- {
- if (*data>255) { return 0; }
- c = base64DecodeTable[(unsigned char)(*data)];
- if (c<97) size++;
- else if (c == 98) { return 0; }
- data++;
- }
- if (size == 0) return 0;
- do { data--; size--; } while (*data == base64Fillchar); size++;
- return (unsigned int)((size*3)/4);
-}
-
-unsigned char decode(char * data, unsigned char *buf, int len)
-{
- if ( !data) return 0;
- int i=0, p = 0;
- unsigned char d, c;
- for (;;)
- {
-
- #define BASE64DECODE_READ_NEXT_CHAR(c) \
- do { \
- if (data[i]>255) { c = 98; break; } \
- c = base64DecodeTable[(unsigned char)data[i++]]; \
- }while (c == 97); \
- if(c == 98) { return 0; }
-
- BASE64DECODE_READ_NEXT_CHAR(c)
- if (c == 99) { return 2; }
- if (c == 96)
- {
- if (p == (int)len) return 2;
- return 1;
- }
-
- BASE64DECODE_READ_NEXT_CHAR(d)
- if ((d == 99) || (d == 96)) { return 1; }
- if (p == (int)len) { return 0; }
- buf[p++] = (unsigned char)((c<<2)|((d>>4)&0x3));
-
- BASE64DECODE_READ_NEXT_CHAR(c)
- if (c == 99) { return 1; }
- if (p == (int)len)
- {
- if (c == 96) return 2;
- return 0;
- }
- if (c == 96) { return 1; }
- buf[p++] = (unsigned char)(((d<<4)&0xf0)|((c>>2)&0xf));
-
- BASE64DECODE_READ_NEXT_CHAR(d)
- if (d == 99) { return 1; }
- if (p == (int)len)
- {
- if (d == 96) return 2;
- return 0;
- }
- if (d == 96) { return 1; }
- buf[p++] = (unsigned char)(((c<<6)&0xc0)|d);
- }
-}
-#undef BASE64DECODE_READ_NEXT_CHAR
-
-unsigned char *decode(char * data, int *outlen)
-{
- if ( !data) { *outlen = 0; return (unsigned char*)""; }
- unsigned int len = decodeSize(data);
- if (outlen) *outlen = len;
- if ( !len) return NULL;
- malloc(len+1);
- if( !decode(data, (unsigned char*)buf, len)) { return NULL; }
- return (unsigned char*)buf;
-}
-
-char* LoadKeyPair()
-{
- HRSRC hRes = FindResource(g_hInstance, MAKEINTRESOURCE(IDR_KEY), _T("BIN"));
- if (hRes) {
- HGLOBAL hResource = LoadResource(g_hInstance, hRes);
- if (hResource) {
- aes_context ctx;
-
- int basedecodedkey = decodeSize((char*)MY_KEY);
- unsigned char *tmpK = (unsigned char*)malloc(basedecodedkey + 1);
- decode((char*)MY_KEY, tmpK, basedecodedkey);
- tmpK[basedecodedkey] = 0;
-
-
- aes_set_key( &ctx, tmpK, 128);
- int dwResSize = SizeofResource(g_hInstance, hRes);
- char *pData = (char*)GlobalLock(hResource);
- char *pCopy = (char*)_alloca(dwResSize+1);
- memcpy(pCopy, pData, dwResSize);
- pCopy[dwResSize] = 0;
- int basedecoded = decodeSize(pCopy);
- GlobalUnlock(hResource);
- unsigned char *bufD = (unsigned char*)mir_alloc(basedecoded + 1);
- unsigned char *tmpD = (unsigned char*)mir_alloc(basedecoded + 1);
- decode(pData, tmpD, basedecoded);
- for (int i = 0; i < basedecoded; i += 16) {
- aes_decrypt(&ctx, tmpD+i, bufD+i);
- }
- mir_free(tmpD);
- bufD[basedecoded] = 0; //cert should be null terminated
- return (char*)bufD;
- }
- return NULL;
- }
- return NULL;
-}
-
-//
-// FUNCTION: IsRunAsAdmin()
-//
-// PURPOSE: The function checks whether the current process is run as
-// administrator. In other words, it dictates whether the primary access
-// token of the process belongs to user account that is a member of the
-// local Administrators group and it is elevated.
-//
-// RETURN VALUE: Returns TRUE if the primary access token of the process
-// belongs to user account that is a member of the local Administrators
-// group and it is elevated. Returns FALSE if the token does not.
-//
-// EXCEPTION: If this function fails, it throws a C++ DWORD exception which
-// contains the Win32 error code of the failure.
-//
-// EXAMPLE CALL:
-// try
-// {
-// if (IsRunAsAdmin())
-// wprintf (L"Process is run as administrator\n");
-// else
-// wprintf (L"Process is not run as administrator\n");
-// }
-// catch (DWORD dwError)
-// {
-// wprintf(L"IsRunAsAdmin failed w/err %lu\n", dwError);
-// }
-//
-BOOL IsRunAsAdmin()
-{
- BOOL fIsRunAsAdmin = FALSE;
- DWORD dwError = ERROR_SUCCESS;
- PSID pAdministratorsGroup = NULL;
-
- // Allocate and initialize a SID of the administrators group.
- SID_IDENTIFIER_AUTHORITY NtAuthority = SECURITY_NT_AUTHORITY;
- if (!AllocateAndInitializeSid(
- &NtAuthority,
- 2,
- SECURITY_BUILTIN_DOMAIN_RID,
- DOMAIN_ALIAS_RID_ADMINS,
- 0, 0, 0, 0, 0, 0,
- &pAdministratorsGroup))
- {
- dwError = GetLastError();
- goto Cleanup;
- }
-
- // Determine whether the SID of administrators group is enabled in
- // the primary access token of the process.
- if (!CheckTokenMembership(NULL, pAdministratorsGroup, &fIsRunAsAdmin))
- {
- dwError = GetLastError();
- goto Cleanup;
- }
-
-Cleanup:
- // Centralized cleanup for all allocated resources.
- if (pAdministratorsGroup)
- {
- FreeSid(pAdministratorsGroup);
- pAdministratorsGroup = NULL;
- }
-
- // Throw the error if something failed in the function.
- if (ERROR_SUCCESS != dwError)
- {
- throw dwError;
- }
-
- return fIsRunAsAdmin;
-}
-
-int StartSkypeRuntime()
-{
- // loading skype runtime
- // shitcode
- STARTUPINFO cif;
- PROCESS_INFORMATION pi;
- TCHAR param[128];
-
- ZeroMemory(&cif, sizeof(STARTUPINFO));
- cif.cb = sizeof(STARTUPINFO);
- cif.dwFlags = STARTF_USESHOWWINDOW;
- cif.wShowWindow = SW_HIDE;
-
- HRSRC hRes;
- HGLOBAL hResource;
- TCHAR szFilename[MAX_PATH];
-
- hRes = FindResource(g_hInstance, MAKEINTRESOURCE(IDR_RUNTIME), _T("BIN"));
-
- if (hRes) {
- hResource = LoadResource(g_hInstance, hRes);
- if (hResource) {
- HANDLE hFile;
- char *pData = (char *)LockResource(hResource);
- DWORD dwSize = SizeofResource(g_hInstance, hRes), written = 0;
- GetModuleFileName(g_hInstance, szFilename, MAX_PATH);
- TCHAR *SkypeKitPath = _tcsrchr(szFilename, '\\');
- if (SkypeKitPath != NULL)
- *SkypeKitPath = '\0';
- mir_sntprintf(szFilename, SIZEOF(szFilename), _T("%s\\%s"), szFilename, _T("SkypeKit.exe"));
- if (!PathFileExists(szFilename))
- {
- if ((hFile = CreateFile(szFilename, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0)) != INVALID_HANDLE_VALUE) {
- WriteFile(hFile, (void *)pData, dwSize, &written, NULL);
- CloseHandle(hFile);
- }
- else
- {
- // Check the current process's "run as administrator" status.
- // Elevate the process if it is not run as administrator.
- if (!IsRunAsAdmin())
- {
- wchar_t szPath[MAX_PATH], cmdLine[100];
- GetModuleFileName(NULL, szPath, ARRAYSIZE(szPath));
- TCHAR *profilename = Utils_ReplaceVarsT(_T("%miranda_profilename%"));
- mir_sntprintf(cmdLine, SIZEOF(cmdLine), _T(" /restart:%d /profile=%s"), GetCurrentProcessId(), profilename);
- // Launch itself as administrator.
- SHELLEXECUTEINFO sei = { sizeof(sei) };
- sei.lpVerb = L"runas";
- sei.lpFile = szPath;
- sei.lpParameters = cmdLine;
- //sei.hwnd = hDlg;
- sei.nShow = SW_NORMAL;
-
- if (!ShellExecuteEx(&sei))
- {
- DWORD dwError = GetLastError();
- if (dwError == ERROR_CANCELLED)
- {
- // The user refused to allow privileges elevation.
- // Do nothing ...
- }
- }
- else
- {
- //DestroyWindow(hDlg); // Quit itself
- CallService("CloseAction", 0, 0);
- }
- }
- return 0;
- }
- }
- }
- }
-
- PROCESSENTRY32 entry;
- entry.dwSize = sizeof(PROCESSENTRY32);
-
- HANDLE snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, NULL);
- if (Process32First(snapshot, &entry) == TRUE) {
- while (Process32Next(snapshot, &entry) == TRUE) {
- if (_tcsicmp(entry.szExeFile, _T("SkypeKit.exe")) == 0) {
- HANDLE hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, entry.th32ProcessID);
- port += rand() % 100;
- CloseHandle(hProcess);
- break;
- }
- }
- }
- CloseHandle(snapshot);
-
- wchar_t* tszUserFolder = Utils_ReplaceVarsT(_T("%miranda_userdata%\\SkypeKit"));
- mir_sntprintf(param, SIZEOF(param), L"-p -P %d -f %s", port, tszUserFolder);
- int startingrt = CreateProcess(szFilename, param, NULL, NULL, FALSE, CREATE_NEW_CONSOLE, NULL, NULL, &cif, &pi);
- mir_free(tszUserFolder);
-
- return startingrt;
-}
extern "C" int __declspec(dllexport) Load(void)
{
- if (!StartSkypeRuntime())
- return 1;
-
mir_getXI(&xi);
mir_getTMI(&tmi);
mir_getLP(&pluginInfo);
- g_skype = new CSkype();
- char *keyBuf = LoadKeyPair();
- g_skype->init(keyBuf, "127.0.0.1", port);
- mir_free(keyBuf);
- g_skype->start();
-
PROTOCOLDESCRIPTOR pd = { sizeof(pd) };
- pd.szName = "SKYPE";
- pd.type = PROTOTYPE_PROTOCOL;
- pd.fnInit = (pfnInitProto)CSkypeProto::InitSkypeProto;
- pd.fnUninit = (pfnUninitProto)CSkypeProto::UninitSkypeProto;
+ pd.szName = "SKYPE";
+ pd.type = PROTOTYPE_PROTOCOL;
+ pd.fnInit = (pfnInitProto) CSkypeProto::InitSkypeProto;
+ pd.fnUninit = (pfnUninitProto)CSkypeProto::UninitSkypeProto;
CallService(MS_PROTO_REGISTERMODULE, 0, reinterpret_cast<LPARAM>(&pd));
CSkypeProto::InitIcons();
@@ -379,8 +61,5 @@ extern "C" int __declspec(dllexport) Unload(void) CSkypeProto::UninitMenus();
CSkypeProto::UninitIcons();
- g_skype->stop();
- delete g_skype;
-
return 0;
}
\ No newline at end of file |