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authordjm@openbsd.org <djm@openbsd.org>2018-01-23 06:12:12 +0100
committerDamien Miller <djm@mindrot.org>2018-01-23 06:40:28 +0100
commit9e9c4a7e57b96ab29fe6d7545ed09d2e5bddbdec (patch)
tree6874a716ee6bcad3ef12cba01d9ed1d2d8428eaf /sshd.c
parentupstream commit (diff)
downloadopenssh-9e9c4a7e57b96ab29fe6d7545ed09d2e5bddbdec.tar.xz
openssh-9e9c4a7e57b96ab29fe6d7545ed09d2e5bddbdec.zip
upstream commit
unbreak support for clients that advertise a protocol version of "1.99" (indicating both v2 and v1 support). Busted by me during SSHv1 purge in r1.358; bz2810, ok dtucker OpenBSD-Commit-ID: e8f9c2bee11afc16c872bb79d6abe9c555bd0e4b
Diffstat (limited to '')
-rw-r--r--sshd.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sshd.c b/sshd.c
index 858dd45a8..6133135db 100644
--- a/sshd.c
+++ b/sshd.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sshd.c,v 1.500 2018/01/23 05:01:15 djm Exp $ */
+/* $OpenBSD: sshd.c,v 1.501 2018/01/23 05:12:12 djm Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -455,7 +455,7 @@ sshd_exchange_identification(struct ssh *ssh, int sock_in, int sock_out)
debug("Local version string %.200s", server_version_string);
if (remote_major != 2 ||
- (remote_major == 1 && remote_minor != 99)) {
+ !(remote_major == 1 && remote_minor == 99)) {
s = "Protocol major versions differ.\n";
(void) atomicio(vwrite, sock_out, s, strlen(s));
close(sock_in);