eda6f5931d
We have to use SOCK_SEQPACKET instead of SOCK_STREAM for client/server communication, because UDS does things with control messages that tmux does not expect. Change-Id: I3edb1875d61fb976cf6485c650f4fd4b82fa354c
86 lines
2.0 KiB
C
86 lines
2.0 KiB
C
/* $Id: cmd-lock-server.c,v 1.1.1.2 2011/08/17 18:40:04 jmmv Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 2008 Nicholas Marriott <nicm@users.sourceforge.net>
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
|
|
* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
|
|
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
|
|
#include <sys/types.h>
|
|
|
|
#include <pwd.h>
|
|
#include <string.h>
|
|
#include <unistd.h>
|
|
|
|
#include "tmux.h"
|
|
|
|
/*
|
|
* Lock commands.
|
|
*/
|
|
|
|
int cmd_lock_server_exec(struct cmd *, struct cmd_ctx *);
|
|
|
|
const struct cmd_entry cmd_lock_server_entry = {
|
|
"lock-server", "lock",
|
|
"", 0, 0,
|
|
"",
|
|
0,
|
|
NULL,
|
|
NULL,
|
|
cmd_lock_server_exec
|
|
};
|
|
|
|
const struct cmd_entry cmd_lock_session_entry = {
|
|
"lock-session", "locks",
|
|
"t:", 0, 0,
|
|
CMD_TARGET_SESSION_USAGE,
|
|
0,
|
|
NULL,
|
|
NULL,
|
|
cmd_lock_server_exec
|
|
};
|
|
|
|
const struct cmd_entry cmd_lock_client_entry = {
|
|
"lock-client", "lockc",
|
|
"t:", 0, 0,
|
|
CMD_TARGET_CLIENT_USAGE,
|
|
0,
|
|
NULL,
|
|
NULL,
|
|
cmd_lock_server_exec
|
|
};
|
|
|
|
/* ARGSUSED */
|
|
int
|
|
cmd_lock_server_exec(struct cmd *self, unused struct cmd_ctx *ctx)
|
|
{
|
|
struct args *args = self->args;
|
|
struct client *c;
|
|
struct session *s;
|
|
|
|
if (self->entry == &cmd_lock_server_entry)
|
|
server_lock();
|
|
else if (self->entry == &cmd_lock_session_entry) {
|
|
if ((s = cmd_find_session(ctx, args_get(args, 't'), 0)) == NULL)
|
|
return (-1);
|
|
server_lock_session(s);
|
|
} else {
|
|
if ((c = cmd_find_client(ctx, args_get(args, 't'))) == NULL)
|
|
return (-1);
|
|
server_lock_client(c);
|
|
}
|
|
recalculate_sizes();
|
|
|
|
return (0);
|
|
}
|