From: Daniel Kouřil <kouril@ics.muni.cz>
Date: Tue, 24 Jun 2008 14:20:42 +0000 (+0000)
Subject: avoid accessing uninitialized memory
X-Git-Tag: merge_313_5_dst~1
X-Git-Url: http://scientific.zcu.cz/git/?a=commitdiff_plain;h=1bb6ed556dc3448d0a1f4f2201d6330717b48af7;p=jra1mw.git

avoid accessing uninitialized memory
---

diff --git a/org.glite.lb.client/src/prod_proto.c b/org.glite.lb.client/src/prod_proto.c
index 1a2a3f8..4a129c9 100644
--- a/org.glite.lb.client/src/prod_proto.c
+++ b/org.glite.lb.client/src/prod_proto.c
@@ -254,7 +254,8 @@ int edg_wll_log_connect(edg_wll_Context ctx, int *conn)
 		edg_wll_SetErrorGss(ctx, "edg_wll_gss_acquire_cred_gsi(): failed to load GSI credentials", &gss_stat);
 		goto edg_wll_log_connect_err;
 	}
-	my_subject_name = ctx->connections->connPool[index].gsiCred->name;
+	if (ctx->connections->connPool[index].gsiCred)
+		my_subject_name = ctx->connections->connPool[index].gsiCred->name;
         
 #ifdef EDG_WLL_LOG_STUB
 	if (my_subject_name != NULL) {
@@ -282,7 +283,8 @@ int edg_wll_log_connect(edg_wll_Context ctx, int *conn)
 		answer = edg_wll_SetErrorGss(ctx, "edg_wll_gss_acquire_cred_gsi(): failed to load GSI credentials", &gss_stat);
 		goto edg_wll_log_connect_err;
 	}
-	my_subject_name = ctx->connections->connPool[index].gsiCred->name;
+	if (ctx->connections->connPool[index].gsiCred)
+		my_subject_name = ctx->connections->connPool[index].gsiCred->name;
 
 #ifdef EDG_WLL_LOG_STUB
 	if (my_subject_name != NULL) {