From: Ben Pfaff <blp@nicira.com>
Date: Tue, 1 Jul 2008 21:17:41 +0000 (-0700)
Subject: Fix segfault when SSL_connect or SSL_accept reports an error.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=18349ee8d63a2868af6dfe71e220fa27cd77a40d;p=openvswitch

Fix segfault when SSL_connect or SSL_accept reports an error.
---

diff --git a/lib/vconn-ssl.c b/lib/vconn-ssl.c
index 99b82699..244cc60e 100644
--- a/lib/vconn-ssl.c
+++ b/lib/vconn-ssl.c
@@ -330,8 +330,9 @@ ssl_connect(struct vconn *vconn)
             if (retval < 0 && ssl_wants_io(error)) {
                 return EAGAIN;
             } else {
+                int unused;
                 interpret_ssl_error((sslv->type == CLIENT ? "SSL_connect"
-                                     : "SSL_accept"), retval, error, NULL);
+                                     : "SSL_accept"), retval, error, &unused);
                 shutdown(sslv->fd, SHUT_RDWR);
                 return EPROTO;
             }