13 deliver_local(struct qitem *it, const char **errmsg)
21 time_t now = time(NULL);
23 error = snprintf(fn, sizeof(fn), "%s/%s", _PATH_MAILDIR, it->addr);
24 if (error < 0 || (size_t)error >= sizeof(fn)) {
25 syslog(LOG_NOTICE, "%s: local delivery deferred: %m",
30 /* mailx removes users mailspool file if empty, so open with O_CREAT */
31 mbox = open_locked(fn, O_WRONLY | O_APPEND | O_CREAT);
33 syslog(LOG_NOTICE, "%s: local delivery deferred: can not open `%s': %m",
37 mboxlen = lseek(mbox, 0, SEEK_CUR);
39 if (fseek(it->mailf, it->hdrlen, SEEK_SET) != 0) {
40 syslog(LOG_NOTICE, "%s: local delivery deferred: can not seek: %m",
45 error = snprintf(line, sizeof(line), "From %s\t%s", it->sender, ctime(&now));
46 if (error < 0 || (size_t)error >= sizeof(line)) {
47 syslog(LOG_NOTICE, "%s: local delivery deferred: can not write header: %m",
51 if (write(mbox, line, error) != error)
54 while (!feof(it->mailf)) {
55 if (fgets(line, sizeof(line), it->mailf) == NULL)
57 linelen = strlen(line);
58 if (linelen == 0 || line[linelen - 1] != '\n') {
59 syslog(LOG_CRIT, "%s: local delivery failed: corrupted queue file",
61 *errmsg = "corrupted queue file";
66 if (strncmp(line, "From ", 5) == 0) {
69 if (write(mbox, gt, 1) != 1)
72 if ((size_t)write(mbox, line, linelen) != linelen)
76 if (write(mbox, line, 1) != 1)
82 syslog(LOG_ERR, "%s: local delivery failed: write error: %m",
86 if (ftruncate(mbox, mboxlen) != 0)
87 syslog(LOG_WARNING, "%s: error recovering mbox `%s': %m",