- (djm) [ssh.c sshd.c version.h] Don't divulge portable version in protocol

banner. Suggested by deraadt@, ok mouring@, dtucker@

ChangeLog

@@ -3,6 +3,8 @@
    No change in resultant binary
  - (djm) [loginrec.c] __func__ifiy
  - (djm) [loginrec.c] xmalloc
+ - (djm) [ssh.c sshd.c version.h] Don't divulge portable version in protocol
+   banner. Suggested by deraadt@, ok mouring@, dtucker@
 
 20040911
  - (djm) [ssh-agent.c] unifdef some cygwin code; ok dtucker@
@@ -1740,4 +1742,4 @@
    - (djm) Trim deprecated options from INSTALL. Mention UsePAM
    - (djm) Fix quote handling in sftp; Patch from admorten AT umich.edu
 
-$Id: ChangeLog,v 1.3550 2004/09/12 05:26:00 djm Exp $
+$Id: ChangeLog,v 1.3551 2004/09/12 06:53:04 djm Exp $

ssh.c

@@ -319,7 +319,7 @@ again:
 			/* fallthrough */
 		case 'V':
 			fprintf(stderr, "%s, %s\n",
-			    SSH_VERSION, SSLeay_version(SSLEAY_VERSION));
+			    SSH_RELEASE, SSLeay_version(SSLEAY_VERSION));
 			if (opt == 'V')
 				exit(0);
 			break;

sshd.c

@@ -774,7 +774,7 @@ static void
 usage(void)
 {
 	fprintf(stderr, "%s, %s\n",
-	    SSH_VERSION, SSLeay_version(SSLEAY_VERSION));
+	    SSH_RELEASE, SSLeay_version(SSLEAY_VERSION));
 	fprintf(stderr,
 "usage: sshd [-46Ddeiqt] [-b bits] [-f config_file] [-g login_grace_time]\n"
 "            [-h host_key_file] [-k key_gen_time] [-o option] [-p port] [-u len]\n"
@@ -1081,7 +1081,7 @@ main(int ac, char **av)
 		exit(1);
 	}
 
-	debug("sshd version %.100s", SSH_VERSION);
+	debug("sshd version %.100s", SSH_RELEASE);
 
 	/* load private host keys */
 	sensitive_data.host_keys = xmalloc(options.num_host_key_files *

version.h

@@ -1,3 +1,6 @@
 /* $OpenBSD: version.h,v 1.42 2004/08/16 08:17:01 markus Exp $ */
 
-#define SSH_VERSION	"OpenSSH_3.9p1"
+#define SSH_VERSION	"OpenSSH_3.9"
+
+#define SSH_PORTABLE	"p1"
+#define SSH_RELEASE	SSH_VERSION SSH_PORTABLE