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authorNicholas Marriott <nicm@cvs.openbsd.org>2009-07-26 12:58:45 +0000
committerNicholas Marriott <nicm@cvs.openbsd.org>2009-07-26 12:58:45 +0000
commit9d7adcc68d696be005aa775aefe71538f3e82a63 (patch)
treeb71f925bb054ef9ce5cef706aea3729f79c7f0f7 /usr.bin/tmux/cmd-suspend-client.c
parent040c8a0a2f1ccc88349164fc8bb816cde4d204c7 (diff)
Make all messages sent between the client and server fixed size.
This is the first of two changes to make the protocol more resilient and less sensitive to other changes in the code, particularly with commands. The client now packs argv into a buffer and sends it to the server for parsing, rather than doing it itself and sending the parsed command data. As a side-effect this also removes a lot of now-unused command marshalling code. Mixing a server without this change and a client with or vice versa will cause tmux to hang or crash, please ensure that tmux is entirely killed before upgrading.
Diffstat (limited to 'usr.bin/tmux/cmd-suspend-client.c')
-rw-r--r--usr.bin/tmux/cmd-suspend-client.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/usr.bin/tmux/cmd-suspend-client.c b/usr.bin/tmux/cmd-suspend-client.c
index ac01d6eebe9..6d6fcd96237 100644
--- a/usr.bin/tmux/cmd-suspend-client.c
+++ b/usr.bin/tmux/cmd-suspend-client.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-suspend-client.c,v 1.2 2009/07/13 23:11:35 nicm Exp $ */
+/* $OpenBSD: cmd-suspend-client.c,v 1.3 2009/07/26 12:58:44 nicm Exp $ */
/*
* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -41,8 +41,6 @@ const struct cmd_entry cmd_suspend_client_entry = {
cmd_target_init,
cmd_target_parse,
cmd_suspend_client_exec,
- cmd_target_send,
- cmd_target_recv,
cmd_target_free,
cmd_target_print
};