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| author | Tiago Cunha <tcunha@gmx.com> | 2009-07-28 22:12:16 +0000 |
|---|---|---|
| committer | Tiago Cunha <tcunha@gmx.com> | 2009-07-28 22:12:16 +0000 |
| commit | d637cb33da212a74636984be0ce9dfface6be6b4 (patch) | |
| tree | 414de53bc14b91edcda17ee2cb99cf081440a2de /cmd-set-password.c | |
| parent | f5c0695605f65b7b8d0c41e0816186e979c3e130 (diff) | |
| download | rtmux-d637cb33da212a74636984be0ce9dfface6be6b4.tar.gz rtmux-d637cb33da212a74636984be0ce9dfface6be6b4.tar.bz2 rtmux-d637cb33da212a74636984be0ce9dfface6be6b4.zip | |
Sync OpenBSD patchset 181:
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 'cmd-set-password.c')
| -rw-r--r-- | cmd-set-password.c | 25 |
1 files changed, 1 insertions, 24 deletions
diff --git a/cmd-set-password.c b/cmd-set-password.c index 92a65e5c..68a6d944 100644 --- a/cmd-set-password.c +++ b/cmd-set-password.c @@ -1,4 +1,4 @@ -/* $Id: cmd-set-password.c,v 1.7 2009-07-22 17:49:09 tcunha Exp $ */ +/* $Id: cmd-set-password.c,v 1.8 2009-07-28 22:12:16 tcunha Exp $ */ /* * Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net> @@ -29,8 +29,6 @@ int cmd_set_password_parse(struct cmd *, int, char **, char **); int cmd_set_password_exec(struct cmd *, struct cmd_ctx *); -void cmd_set_password_send(struct cmd *, struct buffer *); -void cmd_set_password_recv(struct cmd *, struct buffer *); void cmd_set_password_free(struct cmd *); void cmd_set_password_init(struct cmd *, int); size_t cmd_set_password_print(struct cmd *, char *, size_t); @@ -47,8 +45,6 @@ const struct cmd_entry cmd_set_password_entry = { cmd_set_password_init, cmd_set_password_parse, cmd_set_password_exec, - cmd_set_password_send, - cmd_set_password_recv, cmd_set_password_free, cmd_set_password_print }; @@ -123,25 +119,6 @@ cmd_set_password_exec(struct cmd *self, struct cmd_ctx *ctx) } void -cmd_set_password_send(struct cmd *self, struct buffer *b) -{ - struct cmd_set_password_data *data = self->data; - - buffer_write(b, data, sizeof *data); - cmd_send_string(b, data->password); -} - -void -cmd_set_password_recv(struct cmd *self, struct buffer *b) -{ - struct cmd_set_password_data *data; - - self->data = data = xmalloc(sizeof *data); - buffer_read(b, data, sizeof *data); - data->password = cmd_recv_string(b); -} - -void cmd_set_password_free(struct cmd *self) { struct cmd_set_password_data *data = self->data; |