From 3dc93cd8a6b9be3cec47639301d7e5cdf06bdde4 Mon Sep 17 00:00:00 2001
From: djm <djm>
Date: Tue, 22 Jan 2002 12:05:08 +0000
Subject: [PATCH]    - djm@cvs.openbsd.org 2001/12/21 08:52:22     
 [ssh-keygen.1 ssh-keygen.c]      Remove default (rsa1) key type; ok markus@

---
 ChangeLog    |  4 ++++
 ssh-keygen.1 | 11 +++++------
 ssh-keygen.c | 11 +++++++----
 3 files changed, 16 insertions(+), 10 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 01d2da49..88114f09 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -9,6 +9,10 @@
    - Add OpenSSL sanity check: verify that header version matches version
      reported by library
  - (djm) Fix some bugs I introduced into ssh-rand-helper yesterday
+ - OpenBSD CVS Sync
+   - djm@cvs.openbsd.org 2001/12/21 08:52:22
+     [ssh-keygen.1 ssh-keygen.c]
+     Remove default (rsa1) key type; ok markus@
 
 20020121
  - (djm) Rework ssh-rand-helper:
diff --git a/ssh-keygen.1 b/ssh-keygen.1
index d8baa43b..afecb2f0 100644
--- a/ssh-keygen.1
+++ b/ssh-keygen.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ssh-keygen.1,v 1.51 2001/11/21 18:49:14 stevesk Exp $
+.\"	$OpenBSD: ssh-keygen.1,v 1.52 2001/12/21 08:52:22 djm Exp $
 .\"
 .\"  -*- nroff -*-
 .\"
@@ -86,10 +86,11 @@
 generates, manages and converts authentication keys for
 .Xr ssh 1 .
 .Nm
-defaults to generating a RSA1 key for use by SSH protocol version 1.
-Specifying the
+can create RSA keys for use by SSH protocol version 1 and RSA or DSA 
+keys for use by SSH protocol version 2. The type of key to be generated
+is specified with the
 .Fl t
-option instead creates a key for use by SSH protocol version 2.
+option.
 .Pp
 Normally each user wishing to use SSH
 with RSA or DSA authentication runs this once to create the authentication
@@ -202,8 +203,6 @@ for protocol version 1 and
 or
 .Dq dsa
 for protocol version 2.
-The default is
-.Dq rsa1 .
 .It Fl B
 Show the bubblebabble digest of specified private or public key file.
 .It Fl C Ar comment
diff --git a/ssh-keygen.c b/ssh-keygen.c
index ccd73778..9e3a12a5 100644
--- a/ssh-keygen.c
+++ b/ssh-keygen.c
@@ -12,7 +12,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: ssh-keygen.c,v 1.86 2001/12/19 07:18:56 deraadt Exp $");
+RCSID("$OpenBSD: ssh-keygen.c,v 1.87 2001/12/21 08:52:22 djm Exp $");
 
 #include <openssl/evp.h>
 #include <openssl/pem.h>
@@ -73,8 +73,7 @@ int convert_to_ssh2 = 0;
 int convert_from_ssh2 = 0;
 int print_public = 0;
 
-/* default to RSA for SSH-1 */
-char *key_type_name = "rsa1";
+char *key_type_name = NULL;
 
 /* argv0 */
 #ifdef HAVE___PROGNAME
@@ -835,7 +834,7 @@ usage(void)
 int
 main(int ac, char **av)
 {
-	char dotsshdir[16 * 1024], comment[1024], *passphrase1, *passphrase2;
+	char dotsshdir[MAXPATHLEN], comment[1024], *passphrase1, *passphrase2;
 	char *reader_id = NULL;
 	Key *private, *public;
 	struct passwd *pw;
@@ -937,6 +936,10 @@ main(int ac, char **av)
 		printf("Too many arguments.\n");
 		usage();
 	}
+	if (key_type_name == NULL) {
+		printf("You must specify a key type (-t).\n");
+		usage();
+	}
 	if (change_passphrase && change_comment) {
 		printf("Can only have one of -p and -c.\n");
 		usage();
-- 
2.45.1