int main(int argc, char *argv[])
{
extern char *optarg;
int opt, r = 0;
char *alt_config = NULL, *intname = NULL, *extname = NULL;
struct mailbox *mailbox = NULL;
int mode = MODE_UNKNOWN;
unsigned numrestored = 0;
time_t time_since = time(NULL);
int len, secs = 0;
unsigned long *uids = NULL;
unsigned nuids = 0;
while ((opt = getopt(argc, argv, "C:laudt:f:v")) != EOF) {
switch (opt) {
case 'C': /* alt config file */
alt_config = optarg;
break;
case 'l':
if (mode != MODE_UNKNOWN) usage();
mode = MODE_LIST;
break;
case 'a':
if (mode != MODE_UNKNOWN) usage();
mode = MODE_ALL;
break;
case 't':
if (mode != MODE_UNKNOWN) usage();
mode = MODE_TIME;
secs = atoi(optarg);
len = strlen(optarg);
if ((secs > 0) && (len > 1)) {
switch (optarg[len-1]) {
case 'm':
secs *= 60;
break;
case 'h':
secs *= (60*60);
break;
case 'd':
secs *= (24*60*60);
break;
case 'w':
secs *= (7*24*60*60);
break;
}
}
time_since = time(NULL) - secs;
break;
case 'u':
if (mode != MODE_UNKNOWN) usage();
mode = MODE_UID;
break;
case 'd':
unsetdeleted = 1;
break;
case 'f':
addflag = optarg;
break;
case 'v':
verbose = 1;
break;
default:
usage();
break;
}
}
/* sanity check */
if (mode == MODE_UNKNOWN ||
(optind + (mode == MODE_UID ? 1 : 0)) >= argc) usage();
cyrus_init(alt_config, "unexpunge", 0, 0);
sync_log_init();
if (addflag && addflag[0] == '\\') {
syslog(LOG_ERR, "can't set a system flag");
fatal("can't set a system flag", EX_SOFTWARE);
}
/* Set namespace -- force standard (internal) */
if ((r = mboxname_init_namespace(&unex_namespace, 1)) != 0) {
syslog(LOG_ERR, "%s", error_message(r));
fatal(error_message(r), EX_CONFIG);
}
/* Translate mailboxname */
intname = mboxname_from_external(argv[optind], &unex_namespace, NULL);
if (mode == MODE_LIST) {
list_expunged(intname);
goto done;
}
/* Open/lock header */
r = mailbox_open_iwl(intname, &mailbox);
if (r) {
printf("Failed to open mailbox '%s'\n", intname);
goto done;
}
if (mode == MODE_UID) {
unsigned i;
nuids = argc - ++optind;
uids = (unsigned long *) xmalloc(nuids * sizeof(unsigned long));
for (i = 0; i < nuids; i++)
uids[i] = strtoul(argv[optind+i], NULL, 10);
/* Sort the UIDs so we can binary search */
qsort(uids, nuids, sizeof(unsigned long), compare_uid);
}
extname = mboxname_to_external(intname, &unex_namespace, NULL);
printf("restoring %sexpunged messages in mailbox '%s'\n",
mode == MODE_ALL ? "all " : "", extname);
r = restore_expunged(mailbox, mode, uids, nuids, time_since, &numrestored, extname);
if (!r) {
printf("restored %u expunged messages\n",
numrestored);
syslog(LOG_NOTICE,
"restored %u expunged messages in mailbox '%s'",
numrestored, extname);
}
mailbox_close(&mailbox);
done:
free(intname);
free(extname);
sync_log_done();
cyrus_done();
exit(r);
}
int main(int argc, char *argv[])
{
extern char *optarg;
int opt, r = 0;
char *alt_config = NULL;
char buf[MAX_MAILBOX_PATH+1];
struct mailbox *mailbox = NULL;
int mode = MODE_UNKNOWN;
unsigned numrestored = 0;
time_t time_since = time(NULL);
int len, secs = 0;
unsigned long *uids = NULL;
unsigned nuids = 0;
char *mboxname = NULL;
if ((geteuid()) == 0 && (become_cyrus(/*is_master*/0) != 0)) {
fatal("must run as the Cyrus user", EC_USAGE);
}
while ((opt = getopt(argc, argv, "C:laudt:v")) != EOF) {
switch (opt) {
case 'C': /* alt config file */
alt_config = optarg;
break;
case 'l':
if (mode != MODE_UNKNOWN) usage();
mode = MODE_LIST;
break;
case 'a':
if (mode != MODE_UNKNOWN) usage();
mode = MODE_ALL;
break;
case 't':
if (mode != MODE_UNKNOWN) usage();
mode = MODE_TIME;
secs = atoi(optarg);
len = strlen(optarg);
if ((secs > 0) && (len > 1)) {
switch (optarg[len-1]) {
case 'm':
secs *= 60;
break;
case 'h':
secs *= (60*60);
break;
case 'd':
secs *= (24*60*60);
break;
case 'w':
secs *= (7*24*60*60);
break;
}
}
time_since = time(NULL) - secs;
break;
case 'u':
if (mode != MODE_UNKNOWN) usage();
mode = MODE_UID;
break;
case 'd':
unsetdeleted = 1;
break;
case 'v':
verbose = 1;
break;
default:
usage();
break;
}
}
/* sanity check */
if (mode == MODE_UNKNOWN ||
(optind + (mode == MODE_UID ? 1 : 0)) >= argc) usage();
cyrus_init(alt_config, "unexpunge", 0, 0);
mboxlist_init(0);
mboxlist_open(NULL);
quotadb_init(0);
quotadb_open(NULL);
sync_log_init();
/* Set namespace -- force standard (internal) */
if ((r = mboxname_init_namespace(&unex_namespace, 1)) != 0) {
syslog(LOG_ERR, "%s", error_message(r));
fatal(error_message(r), EC_CONFIG);
}
/* Translate mailboxname */
(*unex_namespace.mboxname_tointernal)(&unex_namespace, argv[optind],
NULL, buf);
if (mode == MODE_LIST) {
list_expunged(buf);
goto done;
}
/* Open/lock header */
r = mailbox_open_iwl(buf, &mailbox);
if (r) {
printf("Failed to open mailbox '%s'\n", buf);
goto done;
}
if (mode == MODE_UID) {
unsigned i;
nuids = argc - ++optind;
uids = (unsigned long *) xmalloc(nuids * sizeof(unsigned long));
for (i = 0; i < nuids; i++)
uids[i] = strtoul(argv[optind+i], NULL, 10);
/* Sort the UIDs so we can binary search */
qsort(uids, nuids, sizeof(unsigned long), compare_uid);
}
mboxname = xstrdup(mailbox->name);
mboxname_hiersep_toexternal(&unex_namespace, mboxname, 0);
printf("restoring %sexpunged messages in mailbox '%s'\n",
mode == MODE_ALL ? "all " : "", mboxname);
r = restore_expunged(mailbox, mode, uids, nuids, time_since, &numrestored, mboxname);
if (!r) {
printf("restored %u expunged messages\n",
numrestored);
syslog(LOG_NOTICE,
"restored %u expunged messages in mailbox '%s'",
numrestored, mboxname);
}
mailbox_close(&mailbox);
done:
sync_log_done();
quotadb_close();
quotadb_done();
mboxlist_close();
mboxlist_done();
cyrus_done();
exit(r);
}