From: Matthew Beeching <redacted>
Date: Wed, 6 Jan 2016 04:31:47 +0000 (+0000)
Subject: Fix for minor bug where an invalid SASL PLAIN authentication packet can result in... 
X-Git-Url: https://jfr.im/git/irc/evilnet/x3.git/commitdiff_plain/c2d95a0fe3231b82e5a83672101e5f84956a1b40?hp=eda9c540a9e647cd5455bf4425e5db577bbe4123

Fix for minor bug where an invalid SASL PLAIN authentication packet can result in a failed LDAP authentication error being logged due to missing account name
---

diff --git a/src/nickserv.c b/src/nickserv.c
index b2518dc..ee3ebdc 100644
--- a/src/nickserv.c
+++ b/src/nickserv.c
@@ -5790,7 +5790,7 @@ sasl_packet(struct SASLSession *session)
 
         log_module(NS_LOG, LOG_DEBUG, "SASL: Checking supplied credentials");
 
-        if (c != 2)
+        if ((c != 2) || !(*authcid))
         {
             log_module(NS_LOG, LOG_DEBUG, "SASL: Incomplete credentials supplied");
             irc_sasl(session->source, session->uid, "D", "F");