diff options
Diffstat (limited to 'smtpd/mda_mbox.c')
-rw-r--r-- | smtpd/mda_mbox.c | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/smtpd/mda_mbox.c b/smtpd/mda_mbox.c deleted file mode 100644 index 8918e3ee..00000000 --- a/smtpd/mda_mbox.c +++ /dev/null @@ -1,94 +0,0 @@ -/* $OpenBSD: mda_mbox.c,v 1.2 2020/02/03 15:41:22 gilles Exp $ */ - -/* - * Copyright (c) 2018 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 "includes.h" - -#include <sys/types.h> -#include <sys/stat.h> -#include <sys/queue.h> -#include <sys/tree.h> -#include <sys/socket.h> - -#include <err.h> -#include <errno.h> -#include <event.h> -#include <fcntl.h> -#include <imsg.h> -#include <paths.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <sysexits.h> -#include <unistd.h> -#include <limits.h> - -#include "smtpd.h" - - -void -mda_mbox(struct deliver *deliver) -{ - int ret; - char sender[LINE_MAX]; - char *envp[] = { - "HOME=/", - "PATH=" _PATH_DEFPATH, - "LOGNAME=root", - "USER=root", - NULL, - }; - - if (deliver->sender.user[0] == '\0' && - deliver->sender.domain[0] == '\0') - ret = snprintf(sender, sizeof sender, "MAILER-DAEMON"); - else - ret = snprintf(sender, sizeof sender, "%s@%s", - deliver->sender.user, deliver->sender.domain); - if (ret < 0 || (size_t)ret >= sizeof sender) - errx(EX_TEMPFAIL, "sender address too long"); - - execle(PATH_MAILLOCAL, PATH_MAILLOCAL, "-f", - sender, deliver->userinfo.username, (char *)NULL, envp); - perror("execl"); - _exit(EX_TEMPFAIL); -} - -void -mda_mbox_init(struct deliver *deliver) -{ - int fd; - int ret; - char buffer[LINE_MAX]; - - ret = snprintf(buffer, sizeof buffer, "%s/%s", - _PATH_MAILDIR, deliver->userinfo.username); - if (ret < 0 || (size_t)ret >= sizeof buffer) - errx(EX_TEMPFAIL, "mailbox pathname too long"); - - if ((fd = open(buffer, O_CREAT|O_EXCL, 0)) == -1) { - if (errno == EEXIST) - return; - err(EX_TEMPFAIL, "open"); - } - - if (fchown(fd, deliver->userinfo.uid, deliver->userinfo.gid) == -1) - err(EX_TEMPFAIL, "fchown"); - - if (fchmod(fd, S_IRUSR|S_IWUSR) == -1) - err(EX_TEMPFAIL, "fchown"); -} |