opendoas

commit 38e072b353f5b1325bbf52dfb759fe49ff6ef0f7
parent 55c5e6bdb8fb360553420550133775422204a55b
Author: Duncaen <mail@duncano.de>
Date:   Wed, 30 Jan 2019 23:35:25 +0100

shadow: clear phassphrase earlier

Diffstat:
M
shadow.c
 | 
4
+---

1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/shadow.c b/shadow.c
@@ -70,14 +70,12 @@ shadowauth(const char *myname, int persist)
 		explicit_bzero(rbuf, sizeof(rbuf));
 		errx(1, "Authorization failed");
 	}
+	explicit_bzero(rbuf, sizeof(rbuf));
 	if (strcmp(encrypted, hash) != 0) {
-		explicit_bzero(rbuf, sizeof(rbuf));
 		syslog(LOG_AUTHPRIV | LOG_NOTICE, "failed auth for %s", myname);
 		errx(1, "Authorization failed");
 	}
 
-	explicit_bzero(rbuf, sizeof(rbuf));
-
 #ifdef USE_TIMESTAMP
 good:
 	if (fd != -1) {