From e9834808e9e8ccb3028ecbe2b76475c111cc899a Mon Sep 17 00:00:00 2001 From: Marc Hoersken Date: Sat, 10 Jan 2015 17:46:02 +0100 Subject: curl_schannel.c: mark session as removed from cache if not freed If the session is still used by active SSL/TLS connections, it cannot be closed yet. Thus we mark the session as not being cached any longer so that the reference counting mechanism in Curl_schannel_shutdown is used to close and free the session. Reported-by: Jean-Francois Durand --- lib/vtls/curl_schannel.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'lib/vtls') diff --git a/lib/vtls/curl_schannel.c b/lib/vtls/curl_schannel.c index b3fe52695..787929c1d 100644 --- a/lib/vtls/curl_schannel.c +++ b/lib/vtls/curl_schannel.c @@ -1218,9 +1218,14 @@ void Curl_schannel_session_free(void *ptr) { struct curl_schannel_cred *cred = ptr; - if(cred && cred->cached && cred->refcount == 0) { - s_pSecFn->FreeCredentialsHandle(&cred->cred_handle); - Curl_safefree(cred); + if(cred && cred->cached) { + if(cred->refcount == 0) { + s_pSecFn->FreeCredentialsHandle(&cred->cred_handle); + Curl_safefree(cred); + } + else { + cred->cached = FALSE; + } } } -- cgit v1.2.3