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Remove the internal tmux locking and instead detach each client and run the

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command specified by a new option "lock-command" (by default "lock -np") in
each client.

This means each terminal has to be unlocked individually but simplifies the
code and allows the system password to be used to unlock.

Note that the set-password command is gone, so it will need to be removed from
configuration files, and the -U command line flag has been removed.

This is the third protocol version change so again it is best to stop the tmux
server before upgrading.
This commit is contained in:
Nicholas Marriott
2009-09-23 06:18:47 +00:00
parent 962fa20b36
commit b01dcd7971
13 changed files with 55 additions and 449 deletions
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10
client.c
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@ -242,6 +242,7 @@ client_msg_dispatch(struct client_ctx *cctx)
{
struct imsg imsg;
struct msg_print_data printdata;
struct msg_lock_data lockdata;
ssize_t n, datalen;
for (;;) {
@ -295,6 +296,15 @@ client_msg_dispatch(struct client_ctx *cctx)
client_suspend();
break;
case MSG_LOCK:
if (datalen != sizeof lockdata)
fatalx("bad MSG_LOCK size");
memcpy(&lockdata, imsg.data, sizeof lockdata);
lockdata.cmd[(sizeof lockdata.cmd) - 1] = '\0';
system(lockdata.cmd);
client_write_server(cctx, MSG_UNLOCK, NULL, 0);
break;
default:
fatalx("unexpected message");
}