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Don't set the command status in the closure when the command is suspended.

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This should only be set for signals that terminate the process.
Fixes a bug where the sudo front-end could call the plugin close
function with a non-terminal signal argument.
This commit is contained in:
Todd C. Miller
2021-05-10 13:42:06 -06:00
parent 6cdf49d33d
commit 3147bbeb24
1 changed files with 1 additions and 1 deletions
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2
src/exec_pty.c
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@@ -1002,8 +1002,8 @@ backchannel_cb(int fd, int what, void *v)
/* Command exited or was killed, either way we are done. */ /* Command exited or was killed, either way we are done. */
sudo_debug_printf(SUDO_DEBUG_INFO, "command exited or was killed"); sudo_debug_printf(SUDO_DEBUG_INFO, "command exited or was killed");
sudo_ev_loopexit(ec->evbase); sudo_ev_loopexit(ec->evbase);
}
*ec->cstat = cstat; *ec->cstat = cstat;
}
break; break;
case CMD_ERRNO: case CMD_ERRNO:
/* Monitor was unable to execute command or broken pipe. */ /* Monitor was unable to execute command or broken pipe. */