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| author | Pierre Joye <pajoye@php.net> | 2010-01-27 14:41:06 +0000 |
|---|---|---|
| committer | Pierre Joye <pajoye@php.net> | 2010-01-27 14:41:06 +0000 |
| commit | 79aa615b55bf95a293cbfc9b33e9ec3e3314fb8d (patch) | |
| tree | 06c8b5b7ece1250c16c6563c1d6ff42e06fc28a6 /TSRM/tsrm_win32.c | |
| parent | eb1dc0babfb7c74aec7aff8b0e9cd423e3f8f61d (diff) | |
| download | php-git-79aa615b55bf95a293cbfc9b33e9ec3e3314fb8d.tar.gz | |
- fix leak when the SID is already used and duplicated
Diffstat (limited to 'TSRM/tsrm_win32.c')
| -rw-r--r-- | TSRM/tsrm_win32.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/TSRM/tsrm_win32.c b/TSRM/tsrm_win32.c index 7b2deceb54..67742f0b38 100644 --- a/TSRM/tsrm_win32.c +++ b/TSRM/tsrm_win32.c @@ -170,6 +170,7 @@ PSID tsrm_win32_get_token_sid(HANDLE hToken) /* ConvertSidToStringSid(pTokenUser->User.Sid, &ptcSidOwner); */ pResultSid = malloc(sid_len); + if (!pResultSid) { goto Finished; } @@ -271,6 +272,9 @@ TSRM_API int tsrm_win32_access(const char *pathname, int mode) if (!DuplicateToken(thread_token, SecurityImpersonation, &TWG(impersonation_token))) { goto Finished; } + } else { + /* we already have it, free it then */ + free(token_sid); } if (CWDG(realpath_cache_size_limit)) { |