From 0a843d9a0e805f14653a555f5c7a8ba99d62c12d Mon Sep 17 00:00:00 2001 From: "djm@openbsd.org" Date: Thu, 27 Dec 2018 03:25:24 +0000 Subject: upstream: move client/server SSH-* banners to buffers under ssh->kex and factor out the banner exchange. This eliminates some common code from the client and server. Also be more strict about handling \r characters - these should only be accepted immediately before \n (pointed out by Jann Horn). Inspired by a patch from Markus Schmidt. (lots of) feedback and ok markus@ OpenBSD-Commit-ID: 1cc7885487a6754f63641d7d3279b0941890275b --- kexgexs.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'kexgexs.c') diff --git a/kexgexs.c b/kexgexs.c index dc9c0bc60..cd0e758c4 100644 --- a/kexgexs.c +++ b/kexgexs.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kexgexs.c,v 1.35 2018/10/04 00:04:41 djm Exp $ */ +/* $OpenBSD: kexgexs.c,v 1.36 2018/12/27 03:25:25 djm Exp $ */ /* * Copyright (c) 2000 Niels Provos. All rights reserved. * Copyright (c) 2001 Markus Friedl. All rights reserved. @@ -198,8 +198,8 @@ input_kex_dh_gex_init(int type, u_int32_t seq, struct ssh *ssh) hashlen = sizeof(hash); if ((r = kexgex_hash( kex->hash_alg, - kex->client_version_string, - kex->server_version_string, + kex->client_version, + kex->server_version, sshbuf_ptr(kex->peer), sshbuf_len(kex->peer), sshbuf_ptr(kex->my), sshbuf_len(kex->my), server_host_key_blob, sbloblen, -- cgit v1.2.3