Hi Daniel,
Yes, it happens in NSS only. I just verified that. I built the source and
attached a debugger. I think this fixes the problem:
-bash-4.0# diff -c lib/nssorig.c lib/nss.c
*** lib/nssorig.c Fri Oct 16 20:51:42 2009
--- lib/nss.c Fri Oct 16 21:05:06 2009
***************
*** 896,901 ****
--- 896,902 ----
if(connssl->handle) {
PR_Close(connssl->handle);
+ conn->sock[sockindex] = CURL_SOCKET_BAD;
if(connssl->client_nickname != NULL) {
free(connssl->client_nickname);
connssl->client_nickname = NULL;
Later sclose is called in conn_free if it is not set to CURL_SOCKET_BAD:
/* close possibly still open sockets */
if(CURL_SOCKET_BAD != conn->sock[SECONDARYSOCKET])
sclose(conn->sock[SECONDARYSOCKET]);
if(CURL_SOCKET_BAD != conn->sock[FIRSTSOCKET])
sclose(conn->sock[FIRSTSOCKET]);
I'm trying this now to see if this solved my issue. It did solve the double
close with the simple test using the command line.
Thanks!
~Kevin
________________________________
From: Daniel Stenberg <[email protected]>
To: libcurl development <[email protected]>
Sent: Sat, October 17, 2009 3:42:00 PM
Subject: Re: Double close with SSL
On Thu, 15 Oct 2009, Kevin Baughman wrote:
> curl https://customers.countrywide.com/protected/entry_authenticated.asp
I tried valgrind on this with my curl built with OpenSSL and I get no double
close... Can you run your version with valgrind to see if the problem isn't
within or perhaps related to NSS?
--
/ daniel.haxx.se
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