From 2f98d22371696f6d5c488dfe5a9d2a0f762b57c0 Mon Sep 17 00:00:00 2001
From: mouring <mouring>
Date: Thu, 6 Dec 2001 16:41:41 +0000
Subject: [PATCH 1/1]    - markus@cvs.openbsd.org 2001/11/21 15:51:24     
 [key.c]      mem leak

---
 ChangeLog | 3 +++
 key.c     | 7 ++++---
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index a382e546..53b032d1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -20,6 +20,9 @@
      [deattack.c radix.c]
      kill more registers
      millert@ ok
+   - markus@cvs.openbsd.org 2001/11/21 15:51:24
+     [key.c]
+     mem leak
 
 20011126
  - (tim) [contrib/cygwin/README, openbsd-compat/bsd-cygwin_util.c,
diff --git a/key.c b/key.c
index 57df5b93..220c476c 100644
--- a/key.c
+++ b/key.c
@@ -32,7 +32,7 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 #include "includes.h"
-RCSID("$OpenBSD: key.c,v 1.33 2001/10/04 14:34:16 markus Exp $");
+RCSID("$OpenBSD: key.c,v 1.34 2001/11/21 15:51:24 markus Exp $");
 
 #include <openssl/evp.h>
 
@@ -420,14 +420,15 @@ key_read(Key *ret, char **cpp)
 		n = uudecode(cp, blob, len);
 		if (n < 0) {
 			error("key_read: uudecode %s failed", cp);
+			xfree(blob);
 			return -1;
 		}
 		k = key_from_blob(blob, n);
+		xfree(blob);
 		if (k == NULL) {
 			error("key_read: key_from_blob %s failed", cp);
 			return -1;
 		}
-		xfree(blob);
 		if (k->type != type) {
 			error("key_read: type mismatch: encoding error");
 			key_free(k);
@@ -454,9 +455,9 @@ key_read(Key *ret, char **cpp)
 #endif
 		}
 /*XXXX*/
+		key_free(k);
 		if (success != 1)
 			break;
-		key_free(k);
 		/* advance cp: skip whitespace and data */
 		while (*cp == ' ' || *cp == '\t')
 			cp++;
-- 
2.45.2