1 files changed, 14 insertions, 3 deletions

diff --git a/servconf.c b/servconf.c
index 80465ecc1..018f251ca 100644
--- a/servconf.c
+++ b/servconf.c
@@ -1,5 +1,5 @@
 
-/* $OpenBSD: servconf.c,v 1.275 2015/07/01 02:39:06 djm Exp $ */
+/* $OpenBSD: servconf.c,v 1.276 2015/07/10 06:21:53 markus Exp $ */
 /*
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
  *                    All rights reserved
@@ -108,6 +108,7 @@ initialize_server_options(ServerOptions *options)
         options->hostbased_authentication = -1;
         options->hostbased_uses_name_from_packet_only = -1;
         options->hostbased_key_types = NULL;
+        options->hostkeyalgorithms = NULL;
         options->rsa_authentication = -1;
         options->pubkey_authentication = -1;
         options->pubkey_key_types = NULL;
@@ -259,13 +260,15 @@ fill_default_server_options(ServerOptions *options)
         if (options->hostbased_uses_name_from_packet_only == -1)
                 options->hostbased_uses_name_from_packet_only = 0;
         if (options->hostbased_key_types == NULL)
-                options->hostbased_key_types = xstrdup("*");
+                options->hostbased_key_types = xstrdup(KEX_DEFAULT_PK_ALG);
+        if (options->hostkeyalgorithms == NULL)
+                options->hostkeyalgorithms = xstrdup(KEX_DEFAULT_PK_ALG);
         if (options->rsa_authentication == -1)
                 options->rsa_authentication = 1;
         if (options->pubkey_authentication == -1)
                 options->pubkey_authentication = 1;
         if (options->pubkey_key_types == NULL)
-                options->pubkey_key_types = xstrdup("*");
+                options->pubkey_key_types = xstrdup(KEX_DEFAULT_PK_ALG);
         if (options->kerberos_authentication == -1)
                 options->kerberos_authentication = 0;
         if (options->kerberos_or_local_passwd == -1)
@@ -400,6 +403,7 @@ typedef enum {
         sXAuthLocation, sSubsystem, sMaxStartups, sMaxAuthTries, sMaxSessions,
         sBanner, sUseDNS, sHostbasedAuthentication,
         sHostbasedUsesNameFromPacketOnly, sHostbasedAcceptedKeyTypes,
+        sHostKeyAlgorithms,
         sClientAliveInterval, sClientAliveCountMax, sAuthorizedKeysFile,
         sGssAuthentication, sGssCleanupCreds, sGssStrictAcceptor,
         sAcceptEnv, sPermitTunnel,
@@ -450,6 +454,7 @@ static struct {
         { "hostbasedauthentication", sHostbasedAuthentication, SSHCFG_ALL },
         { "hostbasedusesnamefrompacketonly", sHostbasedUsesNameFromPacketOnly, SSHCFG_ALL },
         { "hostbasedacceptedkeytypes", sHostbasedAcceptedKeyTypes, SSHCFG_ALL },
+        { "hostkeyalgorithms", sHostKeyAlgorithms, SSHCFG_GLOBAL },
         { "rsaauthentication", sRSAAuthentication, SSHCFG_ALL },
         { "pubkeyauthentication", sPubkeyAuthentication, SSHCFG_ALL },
         { "pubkeyacceptedkeytypes", sPubkeyAcceptedKeyTypes, SSHCFG_ALL },
@@ -1183,6 +1188,10 @@ process_server_config_line(ServerOptions *options, char *line,
                         *charptr = xstrdup(arg);
                 break;
 
+        case sHostKeyAlgorithms:
+                charptr = &options->hostkeyalgorithms;
+                goto parse_keytypes;
+
         case sRSAAuthentication:
                 intptr = &options->rsa_authentication;
                 goto parse_flag;
@@ -2280,6 +2289,8 @@ dump_config(ServerOptions *o)
             o->kex_algorithms ? o->kex_algorithms : KEX_SERVER_KEX);
         dump_cfg_string(sHostbasedAcceptedKeyTypes, o->hostbased_key_types ?
             o->hostbased_key_types : KEX_DEFAULT_PK_ALG);
+        dump_cfg_string(sHostKeyAlgorithms, o->hostkeyalgorithms ?
+            o->hostkeyalgorithms : KEX_DEFAULT_PK_ALG);
         dump_cfg_string(sPubkeyAcceptedKeyTypes, o->pubkey_key_types ?
             o->pubkey_key_types : KEX_DEFAULT_PK_ALG);