- djm@cvs.openbsd.org 2008/01/19 22:22:58
[ssh-keygen.c]
when hashing individual hosts (ssh-keygen -Hf hostname), make sure we
hash just the specified hostname and not the entire hostspec from the
keyfile. It may be of the form "hostname,ipaddr", which would lead to
a hash that never matches. report and fix from jp AT devnull.cz
diff --git a/ssh-keygen.c b/ssh-keygen.c
index 6579376..6a2c520 100644
--- a/ssh-keygen.c
+++ b/ssh-keygen.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-keygen.c,v 1.163 2007/10/02 17:49:58 chl Exp $ */
+/* $OpenBSD: ssh-keygen.c,v 1.164 2008/01/19 22:22:58 djm Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1994 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -596,7 +596,7 @@
}
static void
-print_host(FILE *f, char *name, Key *public, int hash)
+print_host(FILE *f, const char *name, Key *public, int hash)
{
if (hash && (name = host_hash(name, NULL, 0)) == NULL)
fatal("hash_host failed");
@@ -723,7 +723,8 @@
printf("# Host %s found: "
"line %d type %s\n", name,
num, key_type(public));
- print_host(out, cp, public, hash_hosts);
+ print_host(out, name, public,
+ hash_hosts);
}
if (delete_host && !c)
print_host(out, cp, public, 0);