diff options
Diffstat (limited to 'packet.c')
| -rw-r--r-- | packet.c | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: packet.c,v 1.145 2006/09/19 21:14:08 markus Exp $ */ +/* $OpenBSD: packet.c,v 1.148 2007/06/07 19:37:34 pvalchev Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -629,7 +629,7 @@ set_newkeys(int mode) enc = &newkeys[mode]->enc; mac = &newkeys[mode]->mac; comp = &newkeys[mode]->comp; - memset(mac->key, 0, mac->key_len); + mac_clear(mac); xfree(enc->name); xfree(enc->iv); xfree(enc->key); @@ -644,14 +644,15 @@ set_newkeys(int mode) enc = &newkeys[mode]->enc; mac = &newkeys[mode]->mac; comp = &newkeys[mode]->comp; - if (mac->md != NULL) + if (mac_init(mac) == 0) mac->enabled = 1; DBG(debug("cipher_init_context: %d", mode)); cipher_init(cc, enc->cipher, enc->key, enc->key_len, enc->iv, enc->block_size, crypt_type); /* Deleting the keys does not gain extra security */ /* memset(enc->iv, 0, enc->block_size); - memset(enc->key, 0, enc->key_len); */ + memset(enc->key, 0, enc->key_len); + memset(mac->key, 0, mac->key_len); */ if ((comp->type == COMP_ZLIB || (comp->type == COMP_DELAYED && after_authentication)) && comp->enabled == 0) { @@ -1235,7 +1236,6 @@ packet_read_poll_seqnr(u_int32_t *seqnr_p) logit("Received disconnect from %s: %.400s", get_remote_ipaddr(), msg); cleanup_exit(255); - xfree(msg); break; default: if (type) |