diff options
Diffstat (limited to 'ssh-add.c')
| -rw-r--r-- | ssh-add.c | 11 |
1 files changed, 4 insertions, 7 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: ssh-add.c,v 1.153 2020/02/18 08:58:33 dtucker Exp $ */ +/* $OpenBSD: ssh-add.c,v 1.154 2020/02/26 13:40:09 jsg Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -105,8 +105,7 @@ static void clear_pass(void) { if (pass) { - explicit_bzero(pass, strlen(pass)); - free(pass); + freezero(pass, strlen(pass)); pass = NULL; } } @@ -521,8 +520,7 @@ lock_agent(int agent_fd, int lock) fprintf(stderr, "Passwords do not match.\n"); passok = 0; } - explicit_bzero(p2, strlen(p2)); - free(p2); + freezero(p2, strlen(p2)); } if (passok) { if ((r = ssh_lock_agent(agent_fd, lock, p1)) == 0) { @@ -533,8 +531,7 @@ lock_agent(int agent_fd, int lock) lock ? "" : "un", ssh_err(r)); } } - explicit_bzero(p1, strlen(p1)); - free(p1); + freezero(p1, strlen(p1)); return (ret); } |