pajoye Thu, 03 Sep 2009 19:16:50 +0000 Revision: http://svn.php.net/viewvc?view=revision&revision=288004
Log: - #27051, improve fix on xp/2k3 Bug: http://bugs.php.net/27051 (Feedback) Impersonation with FastCGI does not EXEC process as impersonated user Changed paths: U php/php-src/branches/PHP_5_3/TSRM/tsrm_win32.c Modified: php/php-src/branches/PHP_5_3/TSRM/tsrm_win32.c =================================================================== --- php/php-src/branches/PHP_5_3/TSRM/tsrm_win32.c 2009-09-03 19:16:17 UTC (rev 288003) +++ php/php-src/branches/PHP_5_3/TSRM/tsrm_win32.c 2009-09-03 19:16:50 UTC (rev 288004) @@ -318,6 +318,8 @@ char *ptype = (char *)type; HANDLE thread_token = NULL; HANDLE token_user = NULL; + BOOL asuser = FALSE; + TSRMLS_FETCH(); if (!type) { @@ -373,13 +375,22 @@ /* Get a token with the impersonated user. */ if(OpenThreadToken(GetCurrentThread(), TOKEN_ALL_ACCESS, TRUE, &thread_token)) { DuplicateTokenEx(thread_token, MAXIMUM_ALLOWED, &security, SecurityImpersonation, TokenPrimary, &token_user); + } else { + DWORD err = GetLastError(); + if (err == ERROR_NO_TOKEN) { + asuser = FALSE; + } + } cmd = (char*)malloc(strlen(command)+strlen(TWG(comspec))+sizeof(" /c ")+2); sprintf(cmd, "%s /c \"%s\"", TWG(comspec), command); - - res = CreateProcessAsUser(token_user, NULL, cmd, &security, &security, security.bInheritHandle, dwCreateFlags, env, cwd, &startup, &process); - CloseHandle(token_user); + if (asuser) { + res = CreateProcessAsUser(token_user, NULL, cmd, &security, &security, security.bInheritHandle, dwCreateFlags, env, cwd, &startup, &process); + CloseHandle(token_user); + } else { + res = CreateProcess(NULL, cmd, &security, &security, security.bInheritHandle, dwCreateFlags, env, cwd, &startup, &process); + } free(cmd); if (!res) {
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