X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=ssh_config;h=9dc5150803fdb0c04ed89778233d7b85d5c4e218;hb=25a08d633cffde3db73220f8de8cdc1ff6188ff1;hp=d0a88d76194ce692edf01b76ff6a926e1413bd7c;hpb=8952b50cbed4219d1586bb5a4d7741f17b299d30;p=config%2Fdotfiles.git

diff --git a/ssh_config b/ssh_config
index d0a88d7..9dc5150 100644
--- a/ssh_config
+++ b/ssh_config
@@ -1,5 +1,20 @@
 # SSH configuration file.
 
+# Copyright (C) 2011-2012  Simon Ruderich
+#
+# This file is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This file is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this file.  If not, see <http://www.gnu.org/licenses/>.
+
 
 # Rules for all hosts.
 Host *
@@ -18,5 +33,13 @@ Host *
 # ControlMaster to work.
     ControlPath ~/.ssh/master-%l-%h-%p-%r
 
+# Abort if not all requested port forwardings can be set up.
+    ExitOnForwardFailure yes
+
 # Don't send any environment variables.
     SendEnv
+
+# Check host IP in known_hosts when connecting to detect DNS spoofing.
+    CheckHostIP yes
+# Ask before adding any host keys to ~/.ssh/known_hosts.
+    StrictHostKeyChecking ask