diff options
Diffstat (limited to 'kex.c')
| -rw-r--r-- | kex.c | 14 |
1 files changed, 4 insertions, 10 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: kex.c,v 1.134 2017/06/13 12:13:59 djm Exp $ */ +/* $OpenBSD: kex.c,v 1.136 2018/02/07 02:06:50 jsing Exp $ */ /* * Copyright (c) 2000, 2001 Markus Friedl. All rights reserved. * @@ -587,11 +587,9 @@ kex_free(struct kex *kex) u_int mode; #ifdef WITH_OPENSSL - if (kex->dh) - DH_free(kex->dh); + DH_free(kex->dh); #ifdef OPENSSL_HAS_ECC - if (kex->ec_client_key) - EC_KEY_free(kex->ec_client_key); + EC_KEY_free(kex->ec_client_key); #endif /* OPENSSL_HAS_ECC */ #endif /* WITH_OPENSSL */ for (mode = 0; mode < MODE_MAX; mode++) { @@ -675,9 +673,6 @@ choose_mac(struct ssh *ssh, struct sshmac *mac, char *client, char *server) free(name); return SSH_ERR_INTERNAL_ERROR; } - /* truncate the key */ - if (ssh->compat & SSH_BUG_HMAC) - mac->key_len = 16; mac->name = name; mac->key = NULL; mac->enabled = 0; @@ -866,8 +861,7 @@ kex_choose_conf(struct ssh *ssh) kex->dh_need = dh_need; /* ignore the next message if the proposals do not match */ - if (first_kex_follows && !proposals_match(my, peer) && - !(ssh->compat & SSH_BUG_FIRSTKEX)) + if (first_kex_follows && !proposals_match(my, peer)) ssh->dispatch_skip_packets = 1; r = 0; out: |