diff options
Diffstat (limited to 'sshconnect2.c')
| -rw-r--r-- | sshconnect2.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/sshconnect2.c b/sshconnect2.c index fab1e36..745c2a0 100644 --- a/sshconnect2.c +++ b/sshconnect2.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sshconnect2.c,v 1.371 2023/12/18 14:45:49 djm Exp $ */ +/* $OpenBSD: sshconnect2.c,v 1.372 2024/01/08 00:34:34 djm Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * Copyright (c) 2008 Damien Miller. All rights reserved. @@ -221,7 +221,7 @@ ssh_kex2(struct ssh *ssh, char *host, struct sockaddr *hostaddr, u_short port, const struct ssh_conn_info *cinfo) { char *myproposal[PROPOSAL_MAX]; - char *s, *all_key, *hkalgs = NULL; + char *all_key, *hkalgs = NULL; int r, use_known_hosts_order = 0; xxx_host = host; @@ -249,14 +249,12 @@ ssh_kex2(struct ssh *ssh, char *host, struct sockaddr *hostaddr, u_short port, fatal_fr(r, "kex_assemble_namelist"); free(all_key); - if ((s = kex_names_cat(options.kex_algorithms, "ext-info-c")) == NULL) - fatal_f("kex_names_cat"); - if (use_known_hosts_order) hkalgs = order_hostkeyalgs(host, hostaddr, port, cinfo); - kex_proposal_populate_entries(ssh, myproposal, s, options.ciphers, - options.macs, compression_alg_list(options.compression), + kex_proposal_populate_entries(ssh, myproposal, + options.kex_algorithms, options.ciphers, options.macs, + compression_alg_list(options.compression), hkalgs ? hkalgs : options.hostkeyalgorithms); free(hkalgs); @@ -281,13 +279,7 @@ ssh_kex2(struct ssh *ssh, char *host, struct sockaddr *hostaddr, u_short port, ssh->kex->verify_host_key=&verify_host_key_callback; ssh_dispatch_run_fatal(ssh, DISPATCH_BLOCK, &ssh->kex->done); - - /* remove ext-info from the KEX proposals for rekeying */ - free(myproposal[PROPOSAL_KEX_ALGS]); - myproposal[PROPOSAL_KEX_ALGS] = - compat_kex_proposal(ssh, options.kex_algorithms); - if ((r = kex_prop2buf(ssh->kex->my, myproposal)) != 0) - fatal_r(r, "kex_prop2buf"); + kex_proposal_free_entries(myproposal); #ifdef DEBUG_KEXDH /* send 1st encrypted/maced/compressed message */ @@ -297,7 +289,6 @@ ssh_kex2(struct ssh *ssh, char *host, struct sockaddr *hostaddr, u_short port, (r = ssh_packet_write_wait(ssh)) != 0) fatal_fr(r, "send packet"); #endif - kex_proposal_free_entries(myproposal); } /* |