[Bug 36635] valgrind shows uninitialized memory in secur32/tests/schannel.c
wine-bugs at winehq.org
wine-bugs at winehq.org
Sun Jun 1 21:42:52 CDT 2014
https://bugs.winehq.org/show_bug.cgi?id=36635
--- Comment #2 from Bruno Jesus <00cpxxx at gmail.com> ---
In secur32/schannel.c:
892 /* Perform the TLS handshake */
893 ret = schan_imp_handshake(ctx->session);
The ctx->session will only be initialized if (!phContext):
795 if (!phContext)
796 {
...
821 if (!schan_imp_create_session(&ctx->session, cred))
822 {
823 schan_free_handle(handle, SCHAN_HANDLE_CTX);
824 HeapFree(GetProcessHeap(), 0, ctx);
825 return SEC_E_INTERNAL_ERROR;
826 }
So it's indeed using an invalid ctx->session at line 893. I don't know if
ctx->session was supposed to be already created or if it should be set to NULL
or created in the else branch of the (!phContext) if.
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