commit 389110ae89cb9cb66ece2cbe6c5f06be4344e3f5
author Loganaden Velvindron <logan@elandsys.com> Thu Jun 26 17:46:27 2014 -0700
committer Adam Langley <agl@chromium.org> Thu Jun 26 17:46:27 2014 -0700
tree 0de3d3da25058fc2de4004d4b5cad787d98cb810
parent d7e23c17a9227b834354ab0971c6919574cd398b

DTLS: fix memory leak when allocation fails.

Change-Id: Ib789362bc0a8aa5460cfce61fef141cb22747b33

ssl/d1_lib.c

diff --git a/ssl/d1_lib.c b/ssl/d1_lib.c
index fbfdca7..454236f 100644
--- a/ssl/d1_lib.c
+++ b/ssl/d1_lib.c
@@ -126,7 +126,11 @@
 	DTLS1_STATE *d1;
 
 	if (!ssl3_new(s)) return(0);
-	if ((d1=OPENSSL_malloc(sizeof *d1)) == NULL) return (0);
+	if ((d1=OPENSSL_malloc(sizeof *d1)) == NULL)
+		{
+		ssl3_free(s);
+		return (0);
+		}
 	memset(d1,0, sizeof *d1);
 
 	/* d1->handshake_epoch=0; */
@@ -151,6 +155,7 @@
 		if ( d1->sent_messages) pqueue_free(d1->sent_messages);
 		if ( d1->buffered_app_data.q) pqueue_free(d1->buffered_app_data.q);
 		OPENSSL_free(d1);
+		ssl3_free(s);
 		return (0);
 		}