1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
/* $OpenBSD: delivery_mbox.c,v 1.11 2015/01/20 17:37:54 deraadt Exp $ */
/*
* Copyright (c) 2011 Gilles Chehade <gilles@poolp.org>
*
* 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 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 <sys/queue.h>
#include <sys/tree.h>
#include <sys/socket.h>
#include <ctype.h>
#include <err.h>
#include <event.h>
#include <fcntl.h>
#include <imsg.h>
#include <paths.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <limits.h>
#include "smtpd.h"
#include "log.h"
#define PATH_MAILLOCAL "/usr/libexec/mail.local"
extern char **environ;
/* mbox backend */
static void delivery_mbox_open(struct deliver *);
struct delivery_backend delivery_backend_mbox = {
1, delivery_mbox_open
};
static void
delivery_mbox_open(struct deliver *deliver)
{
char *environ_new[2];
environ_new[0] = "PATH=" _PATH_DEFPATH;
environ_new[1] = (char *)NULL;
environ = environ_new;
if (deliver->from[0] == '\0')
(void)strlcpy(deliver->from, "MAILER-DAEMON", sizeof deliver->from);
execle(PATH_MAILLOCAL, PATH_MAILLOCAL, "-f", deliver->from,
deliver->to, (char *)NULL, environ_new);
perror("execle");
_exit(1);
}
|
