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authorDamien Miller <djm@cvs.openbsd.org>2016-12-09 03:04:30 +0000
committerDamien Miller <djm@cvs.openbsd.org>2016-12-09 03:04:30 +0000
commite64fd778df15c19f3d367f623ef805692fa046de (patch)
treebebd36902a48ace474d005e225ccdfae29b6b2ec /usr.bin/ssh
parentd257a5f49537a5472e27d86470ee824936efd9ca (diff)
log connections dropped in excess of MaxStartups at verbose LogLevel;
bz#2613 based on diff from Tomas Kuthan; ok dtucker@
Diffstat (limited to 'usr.bin/ssh')
-rw-r--r--usr.bin/ssh/sshd.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/usr.bin/ssh/sshd.c b/usr.bin/ssh/sshd.c
index 4f0cee7cb85..b3bc26468a4 100644
--- a/usr.bin/ssh/sshd.c
+++ b/usr.bin/ssh/sshd.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sshd.c,v 1.479 2016/12/04 22:27:25 dtucker Exp $ */
+/* $OpenBSD: sshd.c,v 1.480 2016/12/09 03:04:29 djm Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -1117,7 +1117,15 @@ server_accept_loop(int *sock_in, int *sock_out, int *newsock, int *config_s)
continue;
}
if (drop_connection(startups) == 1) {
- debug("drop connection #%d", startups);
+ char *laddr = get_local_ipaddr(*newsock);
+ char *raddr = get_peer_ipaddr(*newsock);
+
+ verbose("drop connection #%d from [%s]:%d "
+ "on [%s]:%d past MaxStartups", startups,
+ raddr, get_peer_port(*newsock),
+ laddr, get_local_port(*newsock));
+ free(laddr);
+ free(raddr);
close(*newsock);
continue;
}