8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "lib.h"

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "ioloop.h"

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "array.h"

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen#include "llist.h"

d39a04db2f4d0599cb9b5f03a9aa10a3c234453cTimo Sirainen#include "unichar.h"

f7423cbbd9dea363a5df18ebb96da055a977ae79Timo Sirainen#include "istream.h"

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "eacces-error.h"

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "mkdir-parents.h"

a3fe8c0c54d87822f4b4f8f0d10caac611861b2bTimo Sirainen#include "time-util.h"

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "var-expand.h"

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "mail-index-private.h"

c99fe55d4535d839a6ad0735c4719e076a1adb2cTimo Sirainen#include "mail-index-alloc-cache.h"

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "mailbox-tree.h"

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen#include "mailbox-list-private.h"

7891c8e6debdcfec552cb1beea2a0230fe89957bTimo Sirainen#include "mail-storage-private.h"

5a6343181a5183b1ae1c39d40fc5a1deb3b840d9Timo Sirainen#include "mail-storage-settings.h"

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "mail-namespace.h"

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "mail-search.h"

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "mail-search-register.h"

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "mailbox-search-result-private.h"

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include "mailbox-guid-cache.h"

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include <stdlib.h>

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#include <ctype.h>

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen#define MAILBOX_DELETE_RETRY_SECS (60*5)

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainenextern struct mail_search_register *mail_search_register_imap;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainenextern struct mail_search_register *mail_search_register_human;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainenstruct mail_storage_module_register mail_storage_module_register = { 0 };

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainenstruct mail_module_register mail_module_register = { 0 };

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainenstruct mail_storage_mail_index_module mail_storage_mail_index_module =

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen MODULE_CONTEXT_INIT(&mail_index_module_register);

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo SirainenARRAY_TYPE(mail_storage) mail_storage_classes;

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainenvoid mail_storage_init(void)

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen{

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen mailbox_lists_init();

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen mail_storage_hooks_init();

4d4d6d4745682790c20d759ba93dbea46b812c5dTimo Sirainen i_array_init(&mail_storage_classes, 8);

4d4d6d4745682790c20d759ba93dbea46b812c5dTimo Sirainen}

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainenvoid mail_storage_deinit(void)

2f94ca6b0f70641fe31c8e1f93404ca0df8bb289Timo Sirainen{

2f94ca6b0f70641fe31c8e1f93404ca0df8bb289Timo Sirainen if (mail_search_register_human != NULL)

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen mail_search_register_deinit(&mail_search_register_human);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen if (mail_search_register_imap != NULL)

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen mail_search_register_deinit(&mail_search_register_imap);

104318260228780a5c6b3181b3401e8e504e2776Timo Sirainen if (array_is_created(&mail_storage_classes))

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen array_free(&mail_storage_classes);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen mail_storage_hooks_deinit();

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen mailbox_lists_deinit();

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen}

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainenvoid mail_storage_class_register(struct mail_storage *storage_class)

b437874782ad048daa155e0ac863c2326c3f5e43Timo Sirainen{

b437874782ad048daa155e0ac863c2326c3f5e43Timo Sirainen i_assert(mail_storage_find_class(storage_class->name) == NULL);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen /* append it after the list, so the autodetection order is correct */

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen array_append(&mail_storage_classes, &storage_class, 1);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen}

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

f46363f428d8f2784146d36692b21936a48a7006Timo Sirainenvoid mail_storage_class_unregister(struct mail_storage *storage_class)

f46363f428d8f2784146d36692b21936a48a7006Timo Sirainen{

f46363f428d8f2784146d36692b21936a48a7006Timo Sirainen struct mail_storage *const *classes;

f46363f428d8f2784146d36692b21936a48a7006Timo Sirainen unsigned int i, count;

b437874782ad048daa155e0ac863c2326c3f5e43Timo Sirainen

b437874782ad048daa155e0ac863c2326c3f5e43Timo Sirainen classes = array_get(&mail_storage_classes, &count);

b437874782ad048daa155e0ac863c2326c3f5e43Timo Sirainen for (i = 0; i < count; i++) {

b437874782ad048daa155e0ac863c2326c3f5e43Timo Sirainen if (classes[i] == storage_class) {

b437874782ad048daa155e0ac863c2326c3f5e43Timo Sirainen array_delete(&mail_storage_classes, i, 1);

ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen break;

ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen }

2f94ca6b0f70641fe31c8e1f93404ca0df8bb289Timo Sirainen }

2f94ca6b0f70641fe31c8e1f93404ca0df8bb289Timo Sirainen}

2f94ca6b0f70641fe31c8e1f93404ca0df8bb289Timo Sirainen

2f94ca6b0f70641fe31c8e1f93404ca0df8bb289Timo Sirainenstruct mail_storage *mail_storage_find_class(const char *name)

ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen{

2f94ca6b0f70641fe31c8e1f93404ca0df8bb289Timo Sirainen struct mail_storage *const *classes;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen unsigned int i, count;

b437874782ad048daa155e0ac863c2326c3f5e43Timo Sirainen

71df09024cea5f2faa93da3bb9513ee96ba6bf22Timo Sirainen i_assert(name != NULL);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen classes = array_get(&mail_storage_classes, &count);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen for (i = 0; i < count; i++) {

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen if (strcasecmp(classes[i]->name, name) == 0)

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen return classes[i];

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen }

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen return NULL;

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen}

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainenstatic struct mail_storage *

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainenmail_storage_autodetect(const struct mail_namespace *ns,

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen struct mailbox_list_settings *set)

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen{

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen struct mail_storage *const *classes;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen unsigned int i, count;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen classes = array_get(&mail_storage_classes, &count);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen for (i = 0; i < count; i++) {

7fe37c2b0e4cd2a39896ab16e47eb418a59e3934Timo Sirainen if (classes[i]->v.autodetect != NULL) {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen if (classes[i]->v.autodetect(ns, set))

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return classes[i];

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen }

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen return NULL;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen}

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainenstatic void

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainenmail_storage_set_autodetection(const char **data, const char **driver)

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen{

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen const char *p;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen /* check if data is in driver:data format (eg. mbox:~/mail) */

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen p = *data;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen while (i_isalnum(*p)) p++;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen if (*p == ':' && p != *data) {

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen /* no autodetection if the storage driver is given. */

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen *driver = t_strdup_until(*data, p);

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen *data = p + 1;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen }

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen}

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainenstatic struct mail_storage *

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainenmail_storage_get_class(struct mail_namespace *ns, const char *driver,

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen struct mailbox_list_settings *list_set,

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen enum mail_storage_flags flags, const char **error_r)

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen{

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen struct mail_storage *storage_class = NULL;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen const char *home;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen if (driver == NULL) {

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen /* no mail_location, autodetect */

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen } else if (strcmp(driver, "auto") == 0) {

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen /* explicit autodetection with "auto" driver. */

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen if (list_set->root_dir != NULL &&

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen *list_set->root_dir == '\0') {

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen /* handle the same as with driver=NULL */

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen list_set->root_dir = NULL;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen }

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen } else {

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen storage_class = mail_user_get_storage_class(ns->user, driver);

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen if (storage_class == NULL) {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen *error_r = t_strdup_printf(

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen "Unknown mail storage driver %s", driver);

a3fe8c0c54d87822f4b4f8f0d10caac611861b2bTimo Sirainen return NULL;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen if (list_set->root_dir == NULL || *list_set->root_dir == '\0') {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen /* no root directory given. is this allowed? */

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen const struct mailbox_list *list;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

78fa3c578c14ee8a612f86cf73b6181c7f16463fTimo Sirainen list = list_set->layout == NULL ? NULL :

0c22bef8f5b35c645de8affd8746307fc53bd222Timo Sirainen mailbox_list_find_class(list_set->layout);

0c22bef8f5b35c645de8affd8746307fc53bd222Timo Sirainen if (storage_class == NULL &&

78fa3c578c14ee8a612f86cf73b6181c7f16463fTimo Sirainen (flags & MAIL_STORAGE_FLAG_NO_AUTODETECTION) == 0) {

78fa3c578c14ee8a612f86cf73b6181c7f16463fTimo Sirainen /* autodetection should take care of this */

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen } else if (storage_class != NULL &&

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen (storage_class->class_flags & MAIL_STORAGE_CLASS_FLAG_NO_ROOT) != 0) {

78fa3c578c14ee8a612f86cf73b6181c7f16463fTimo Sirainen /* root not required for this storage */

78fa3c578c14ee8a612f86cf73b6181c7f16463fTimo Sirainen } else if (list != NULL &&

78fa3c578c14ee8a612f86cf73b6181c7f16463fTimo Sirainen (list->props & MAILBOX_LIST_PROP_NO_ROOT) != 0) {

8451c4b5afc1ff5366438b2766f75b592c33e1ecTimo Sirainen /* root not required for this layout */

8451c4b5afc1ff5366438b2766f75b592c33e1ecTimo Sirainen } else {

8451c4b5afc1ff5366438b2766f75b592c33e1ecTimo Sirainen *error_r = "Root mail directory not given";

8451c4b5afc1ff5366438b2766f75b592c33e1ecTimo Sirainen return NULL;

8451c4b5afc1ff5366438b2766f75b592c33e1ecTimo Sirainen }

8451c4b5afc1ff5366438b2766f75b592c33e1ecTimo Sirainen }

8451c4b5afc1ff5366438b2766f75b592c33e1ecTimo Sirainen

8451c4b5afc1ff5366438b2766f75b592c33e1ecTimo Sirainen if (storage_class != NULL) {

78fa3c578c14ee8a612f86cf73b6181c7f16463fTimo Sirainen storage_class->v.get_list_settings(ns, list_set);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return storage_class;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen storage_class = mail_storage_autodetect(ns, list_set);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen if (storage_class != NULL)

ca4526e3b5fbf5ea3dd477a2098522a44c9ac52cTimo Sirainen return storage_class;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

40a8e6948d662339c0c5e2c7abfb84ae7c1803fdTimo Sirainen (void)mail_user_get_home(ns->user, &home);

d6b3cfd855c0eebed68be50d3111de1b5a6afeb0Timo Sirainen if (home == NULL || *home == '\0') home = "(not set)";

40a8e6948d662339c0c5e2c7abfb84ae7c1803fdTimo Sirainen

40a8e6948d662339c0c5e2c7abfb84ae7c1803fdTimo Sirainen if (ns->set->location == NULL || *ns->set->location == '\0') {

40a8e6948d662339c0c5e2c7abfb84ae7c1803fdTimo Sirainen *error_r = t_strdup_printf(

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen "Mail storage autodetection failed with home=%s", home);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen } else if (strncmp(ns->set->location, "auto:", 5) == 0) {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen *error_r = t_strdup_printf(

cd2ed64888b42b481cde6bb9548c8520516fa3e9Timo Sirainen "Autodetection failed for %s (home=%s)",

a3fe8c0c54d87822f4b4f8f0d10caac611861b2bTimo Sirainen ns->set->location, home);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen } else {

a3fe8c0c54d87822f4b4f8f0d10caac611861b2bTimo Sirainen *error_r = t_strdup_printf(

a3fe8c0c54d87822f4b4f8f0d10caac611861b2bTimo Sirainen "Ambiguous mail location setting, "

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen "don't know what to do with it: %s "

e6b4168ba670d9e51ea7877661def039ae6b53c3Timo Sirainen "(try prefixing it with mbox: or maildir:)",

a10ed8c47534b4c6b6bf2711ccfe577e720a47b4Timo Sirainen ns->set->location);

e6b4168ba670d9e51ea7877661def039ae6b53c3Timo Sirainen }

e6b4168ba670d9e51ea7877661def039ae6b53c3Timo Sirainen return NULL;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen}

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

8ae72ad7d0c69e972cfa65d1e2ce4e3e9a8b765cTimo Sirainenstatic int

01230de017cd273de41143d88e9c18df1243ae8aTimo Sirainenmail_storage_verify_root(const char *root_dir, bool autocreate,

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen const char **error_r)

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen{

6efdbeab167483597bef087f70ea852d1256a082Timo Sirainen struct stat st;

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen

6efdbeab167483597bef087f70ea852d1256a082Timo Sirainen if (stat(root_dir, &st) == 0) {

6efdbeab167483597bef087f70ea852d1256a082Timo Sirainen /* exists */

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return 1;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen } else if (errno == EACCES) {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen *error_r = mail_error_eacces_msg("stat", root_dir);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return -1;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen } else if (errno != ENOENT && errno != ENOTDIR) {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen *error_r = t_strdup_printf("stat(%s) failed: %m", root_dir);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return -1;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen } else if (!autocreate) {

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen *error_r = t_strdup_printf(

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen "Root mail directory doesn't exist: %s", root_dir);

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen return -1;

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen } else {

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen /* doesn't exist */

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen return 0;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen }

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen}

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainenstatic int

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainenmail_storage_create_root(struct mailbox_list *list,

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen enum mail_storage_flags flags, const char **error_r)

ca4526e3b5fbf5ea3dd477a2098522a44c9ac52cTimo Sirainen{

ca4526e3b5fbf5ea3dd477a2098522a44c9ac52cTimo Sirainen const char *root_dir, *error;

ca4526e3b5fbf5ea3dd477a2098522a44c9ac52cTimo Sirainen bool autocreate;

ca4526e3b5fbf5ea3dd477a2098522a44c9ac52cTimo Sirainen int ret;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen if (!mailbox_list_get_root_path(list, MAILBOX_LIST_PATH_TYPE_MAILBOX,

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen &root_dir)) {

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen /* storage doesn't use directories (e.g. shared root) */

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen return 0;

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen }

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen if ((flags & MAIL_STORAGE_FLAG_NO_AUTOVERIFY) != 0) {

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen if (!list->mail_set->mail_debug)

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen return 0;

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen /* we don't need to verify, but since debugging is

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen if (mail_storage_verify_root(root_dir, FALSE, &error) < 0) {

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen i_debug("Namespace %s: Creating storage despite: %s",

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen list->ns->prefix, error);

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen }

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen return 0;

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen }

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen autocreate = (flags & MAIL_STORAGE_FLAG_NO_AUTOCREATE) == 0;

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen ret = mail_storage_verify_root(root_dir, autocreate, error_r);

d4845c4245638fd6f02dc0cb92c3465fae763cbbTimo Sirainen if (ret == 0) {

d4845c4245638fd6f02dc0cb92c3465fae763cbbTimo Sirainen ret = mailbox_list_try_mkdir_root(list, root_dir,

d4845c4245638fd6f02dc0cb92c3465fae763cbbTimo Sirainen MAILBOX_LIST_PATH_TYPE_MAILBOX,

d4845c4245638fd6f02dc0cb92c3465fae763cbbTimo Sirainen error_r);

d4845c4245638fd6f02dc0cb92c3465fae763cbbTimo Sirainen }

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen return ret < 0 ? -1 : 0;

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen}

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainenstatic bool

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainenmail_storage_match_class(struct mail_storage *storage,

0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen const struct mail_storage *storage_class,

0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen const struct mailbox_list_settings *set)

0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen{

0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen if (strcmp(storage->name, storage_class->name) != 0)

0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen return FALSE;

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen if ((storage->class_flags & MAIL_STORAGE_CLASS_FLAG_UNIQUE_ROOT) != 0 &&

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen strcmp(storage->unique_root_dir, set->root_dir) != 0)

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen return FALSE;

b7b9d4be2a1ff399026a5d6feeffd3a048f22be0Timo Sirainen

b7b9d4be2a1ff399026a5d6feeffd3a048f22be0Timo Sirainen if (strcmp(storage->name, "shared") == 0) {

b7b9d4be2a1ff399026a5d6feeffd3a048f22be0Timo Sirainen /* allow multiple independent shared namespaces */

b7b9d4be2a1ff399026a5d6feeffd3a048f22be0Timo Sirainen return FALSE;

b7b9d4be2a1ff399026a5d6feeffd3a048f22be0Timo Sirainen }

b7b9d4be2a1ff399026a5d6feeffd3a048f22be0Timo Sirainen return TRUE;

c444eeaa2866152cf62652698aa11b125e8454bcTimo Sirainen}

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainenstatic struct mail_storage *

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainenmail_storage_find(struct mail_user *user,

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen const struct mail_storage *storage_class,

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen const struct mailbox_list_settings *set)

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen{

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen struct mail_storage *storage = user->storages;

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen for (; storage != NULL; storage = storage->next) {

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen if (mail_storage_match_class(storage, storage_class, set))

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen return storage;

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen }

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen return NULL;

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen}

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainenint mail_storage_create(struct mail_namespace *ns, const char *driver,

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen enum mail_storage_flags flags, const char **error_r)

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen{

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen struct mail_storage *storage_class, *storage = NULL;

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen struct mailbox_list *list;

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen struct mailbox_list_settings list_set;

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen enum mailbox_list_flags list_flags = 0;

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen const char *data = ns->set->location;

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen const char *p;

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen if ((flags & MAIL_STORAGE_FLAG_KEEP_HEADER_MD5) == 0 &&

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen ns->mail_set->pop3_uidl_format != NULL) {

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen /* if pop3_uidl_format contains %m, we want to keep the

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen p = ns->mail_set->pop3_uidl_format;

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen while ((p = strchr(p, '%')) != NULL) {

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen if (p[1] == '%')

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen p += 2;

9b0f6b90ff8d1d6efd718b0d7cbe01b2454e9fd6Timo Sirainen else if (var_get_key(++p) == 'm') {

e0740628f6ca05f4bc79a9d8a90b650f4d38d4d0Timo Sirainen flags |= MAIL_STORAGE_FLAG_KEEP_HEADER_MD5;

e0740628f6ca05f4bc79a9d8a90b650f4d38d4d0Timo Sirainen break;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

e52f55c08f6f1b4fbc5765bf6aa9c7daee0785c3Timo Sirainen }

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

c6335901c67a4c9365319190a111a2168f3b06f5Timo Sirainen

c6335901c67a4c9365319190a111a2168f3b06f5Timo Sirainen memset(&list_set, 0, sizeof(list_set));

e52f55c08f6f1b4fbc5765bf6aa9c7daee0785c3Timo Sirainen list_set.mailbox_dir_name = "";

e52f55c08f6f1b4fbc5765bf6aa9c7daee0785c3Timo Sirainen list_set.maildir_name = "";

e52f55c08f6f1b4fbc5765bf6aa9c7daee0785c3Timo Sirainen if (data == NULL) {

6d2b3ce2c6ef62334985ece4f0ab8b154e0e9560Timo Sirainen /* autodetect */

6d2b3ce2c6ef62334985ece4f0ab8b154e0e9560Timo Sirainen } else if (driver != NULL && strcmp(driver, "shared") == 0) {

6d2b3ce2c6ef62334985ece4f0ab8b154e0e9560Timo Sirainen /* internal shared namespace */

6d2b3ce2c6ef62334985ece4f0ab8b154e0e9560Timo Sirainen list_set.root_dir = ns->user->set->base_dir;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen } else {

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (driver == NULL)

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen mail_storage_set_autodetection(&data, &driver);

ca4526e3b5fbf5ea3dd477a2098522a44c9ac52cTimo Sirainen if (mailbox_list_settings_parse(ns->user, data, &list_set,

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen error_r) < 0)

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return -1;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen storage_class = mail_storage_get_class(ns, driver, &list_set, flags,

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen error_r);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (storage_class == NULL)

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return -1;

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen i_assert(list_set.layout != NULL);

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen if (ns->list == NULL) {

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen /* first storage for namespace */

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen if (mail_storage_is_mailbox_file(storage_class))

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen list_flags |= MAILBOX_LIST_FLAG_MAILBOX_FILES;

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen if ((storage_class->class_flags & MAIL_STORAGE_CLASS_FLAG_NO_ROOT) != 0)

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen list_flags |= MAILBOX_LIST_FLAG_NO_MAIL_FILES;

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen if (mailbox_list_create(list_set.layout, ns, &list_set,

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen list_flags, &list, error_r) < 0) {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen *error_r = t_strdup_printf("Mailbox list driver %s: %s",

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen list_set.layout, *error_r);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return -1;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen if ((storage_class->class_flags & MAIL_STORAGE_CLASS_FLAG_NO_ROOT) == 0) {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen if (mail_storage_create_root(ns->list, flags, error_r) < 0)

ca4526e3b5fbf5ea3dd477a2098522a44c9ac52cTimo Sirainen return -1;

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen }

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen }

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen

a10ed8c47534b4c6b6bf2711ccfe577e720a47b4Timo Sirainen storage = mail_storage_find(ns->user, storage_class, &list_set);

a10ed8c47534b4c6b6bf2711ccfe577e720a47b4Timo Sirainen if (storage != NULL) {

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen /* using an existing storage */

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen storage->refcount++;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen mail_namespace_add_storage(ns, storage);

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen return 0;

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen }

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen storage = storage_class->v.alloc();

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen storage->refcount = 1;

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen storage->storage_class = storage_class;

f5e1d3d6b34ec152aa1ff15c7bd3d3552e9227eaTimo Sirainen storage->user = ns->user;

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen storage->set = ns->mail_set;

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen storage->flags = flags;

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen p_array_init(&storage->module_contexts, storage->pool, 5);

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen if (storage->v.create != NULL &&

deb06d37292d9112d74bdf80cfebb92ab5151679Timo Sirainen storage->v.create(storage, ns, error_r) < 0) {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen *error_r = t_strdup_printf("%s: %s", storage->name, *error_r);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen pool_unref(&storage->pool);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return -1;

3f603ef00e35fca21605afa0ad8d76e94fee2b96Timo Sirainen }

3f603ef00e35fca21605afa0ad8d76e94fee2b96Timo Sirainen

3f603ef00e35fca21605afa0ad8d76e94fee2b96Timo Sirainen T_BEGIN {

3f603ef00e35fca21605afa0ad8d76e94fee2b96Timo Sirainen hook_mail_storage_created(storage);

3f603ef00e35fca21605afa0ad8d76e94fee2b96Timo Sirainen } T_END;

3f603ef00e35fca21605afa0ad8d76e94fee2b96Timo Sirainen

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen DLLIST_PREPEND(&ns->user->storages, storage);

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen mail_namespace_add_storage(ns, storage);

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen return 0;

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen}

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainenvoid mail_storage_unref(struct mail_storage **_storage)

ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen{

ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen struct mail_storage *storage = *_storage;

ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen

ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen i_assert(storage->refcount > 0);

ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen

ccf50662cc02b5e703039a4ff7f91a4470e25b71Timo Sirainen /* set *_storage=NULL only after calling destroy() callback.

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen if (--storage->refcount > 0) {

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen *_storage = NULL;

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen return;

2e533fb1283b5f06a4063b519e47f1861c910386Timo Sirainen }

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen

d9515a2eaa94c8287188c38fc28028727671e729Timo Sirainen if (storage->mailboxes != NULL) {

d9515a2eaa94c8287188c38fc28028727671e729Timo Sirainen i_panic("Trying to deinit storage without freeing mailbox %s",

d9515a2eaa94c8287188c38fc28028727671e729Timo Sirainen storage->mailboxes->vname);

d9515a2eaa94c8287188c38fc28028727671e729Timo Sirainen }

2e533fb1283b5f06a4063b519e47f1861c910386Timo Sirainen if (storage->obj_refcount != 0)

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen i_panic("Trying to deinit storage before freeing its objects");

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen DLLIST_REMOVE(&storage->user->storages, storage);

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen storage->v.destroy(storage);

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen i_free(storage->error_string);

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen *_storage = NULL;

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen pool_unref(&storage->pool);

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen mail_index_alloc_cache_destroy_unrefed();

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen}

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainenvoid mail_storage_obj_ref(struct mail_storage *storage)

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen{

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen i_assert(storage->refcount > 0);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen if (storage->obj_refcount++ == 0)

6efdbeab167483597bef087f70ea852d1256a082Timo Sirainen mail_user_ref(storage->user);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen}

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainenvoid mail_storage_obj_unref(struct mail_storage *storage)

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen{

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen i_assert(storage->refcount > 0);

6efdbeab167483597bef087f70ea852d1256a082Timo Sirainen i_assert(storage->obj_refcount > 0);

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen if (--storage->obj_refcount == 0) {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen struct mail_user *user = storage->user;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen mail_user_unref(&user);

d39a04db2f4d0599cb9b5f03a9aa10a3c234453cTimo Sirainen }

d39a04db2f4d0599cb9b5f03a9aa10a3c234453cTimo Sirainen}

d39a04db2f4d0599cb9b5f03a9aa10a3c234453cTimo Sirainen

d39a04db2f4d0599cb9b5f03a9aa10a3c234453cTimo Sirainenvoid mail_storage_clear_error(struct mail_storage *storage)

d39a04db2f4d0599cb9b5f03a9aa10a3c234453cTimo Sirainen{

17fe695b985e9d6e9dc39c05b24e6b3c3b7e1ba1Timo Sirainen i_free_and_null(storage->error_string);

047c00cd3f7f403672f81569413669238df8c15aTimo Sirainen

17fe695b985e9d6e9dc39c05b24e6b3c3b7e1ba1Timo Sirainen storage->error = MAIL_ERROR_NONE;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen}

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainenvoid mail_storage_set_error(struct mail_storage *storage,

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen enum mail_error error, const char *string)

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen{

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen i_free(storage->error_string);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen storage->error_string = i_strdup(string);

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen storage->error = error;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen}

8d7eb4104707c60ca7e9d0228b37c5133476907bTimo Sirainen

8d7eb4104707c60ca7e9d0228b37c5133476907bTimo Sirainenvoid mail_storage_set_internal_error(struct mail_storage *storage)

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen{

8d7eb4104707c60ca7e9d0228b37c5133476907bTimo Sirainen const char *str;

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen str = t_strflocaltime(MAIL_ERRSTR_CRITICAL_MSG_STAMP, ioloop_time);

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen i_free(storage->error_string);

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen storage->error_string = i_strdup(str);

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen storage->error = MAIL_ERROR_TEMP;

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen}

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainenvoid mail_storage_set_critical(struct mail_storage *storage,

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen const char *fmt, ...)

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen{

8d7eb4104707c60ca7e9d0228b37c5133476907bTimo Sirainen va_list va;

8d7eb4104707c60ca7e9d0228b37c5133476907bTimo Sirainen

27a44fcfd8d19bffe0f267f20a2b5d3fe7600fddTimo Sirainen va_start(va, fmt);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen i_error("%s", t_strdup_vprintf(fmt, va));

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen va_end(va);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen /* critical errors may contain sensitive data, so let user

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen mail_storage_set_internal_error(storage);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen}

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainenvoid mail_storage_copy_error(struct mail_storage *dest,

8d7eb4104707c60ca7e9d0228b37c5133476907bTimo Sirainen struct mail_storage *src)

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen{

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen const char *str;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen enum mail_error error;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

5512d420d826a2f9d4e7cb4e4919e1864fe688b0Timo Sirainen str = mail_storage_get_last_error(src, &error);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen mail_storage_set_error(dest, error, str);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen}

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

5512d420d826a2f9d4e7cb4e4919e1864fe688b0Timo Sirainenvoid mail_storage_copy_list_error(struct mail_storage *storage,

5512d420d826a2f9d4e7cb4e4919e1864fe688b0Timo Sirainen struct mailbox_list *list)

5512d420d826a2f9d4e7cb4e4919e1864fe688b0Timo Sirainen{

5512d420d826a2f9d4e7cb4e4919e1864fe688b0Timo Sirainen const char *str;

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen enum mail_error error;

5512d420d826a2f9d4e7cb4e4919e1864fe688b0Timo Sirainen

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen str = mailbox_list_get_last_error(list, &error);

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen mail_storage_set_error(storage, error, str);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen}

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainenvoid mailbox_set_index_error(struct mailbox *box)

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen{

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (mail_index_is_deleted(box->index))

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen mailbox_set_deleted(box);

cbcba924a745c938260fd39cb284175b75f8eaf2Timo Sirainen else

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen mail_storage_set_internal_error(box->storage);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen mail_index_reset_error(box->index);

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen}

8b5c520883aa37bb55646286d375fdbae294d710Timo Sirainen

8b5c520883aa37bb55646286d375fdbae294d710Timo Sirainenconst struct mail_storage_settings *

5a6343181a5183b1ae1c39d40fc5a1deb3b840d9Timo Sirainenmail_storage_get_settings(struct mail_storage *storage)

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen{

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return storage->set;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen}

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainenstruct mail_user *mail_storage_get_user(struct mail_storage *storage)

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen{

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return storage->user;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen}

d5eb47a791ec56149fd711cd8e44efc8babeaae5Timo Sirainen

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainenvoid mail_storage_set_callbacks(struct mail_storage *storage,

d5eb47a791ec56149fd711cd8e44efc8babeaae5Timo Sirainen struct mail_storage_callbacks *callbacks,

d5eb47a791ec56149fd711cd8e44efc8babeaae5Timo Sirainen void *context)

d5eb47a791ec56149fd711cd8e44efc8babeaae5Timo Sirainen{

d5eb47a791ec56149fd711cd8e44efc8babeaae5Timo Sirainen storage->callbacks = *callbacks;

d5eb47a791ec56149fd711cd8e44efc8babeaae5Timo Sirainen storage->callback_context = context;

d5eb47a791ec56149fd711cd8e44efc8babeaae5Timo Sirainen}

d5eb47a791ec56149fd711cd8e44efc8babeaae5Timo Sirainen

d5eb47a791ec56149fd711cd8e44efc8babeaae5Timo Sirainenint mail_storage_purge(struct mail_storage *storage)

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen{

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return storage->v.purge == NULL ? 0 :

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen storage->v.purge(storage);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen}

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

885e1b36da370a674c0fd3b85db53740d7dcbd9bTimo Sirainenconst char *mail_storage_get_last_error(struct mail_storage *storage,

885e1b36da370a674c0fd3b85db53740d7dcbd9bTimo Sirainen enum mail_error *error_r)

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen{

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen /* We get here only in error situations, so we have to return some

885e1b36da370a674c0fd3b85db53740d7dcbd9bTimo Sirainen if (storage->error == MAIL_ERROR_NONE) {

885e1b36da370a674c0fd3b85db53740d7dcbd9bTimo Sirainen if (error_r != NULL)

885e1b36da370a674c0fd3b85db53740d7dcbd9bTimo Sirainen *error_r = MAIL_ERROR_TEMP;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return storage->error_string != NULL ? storage->error_string :

885e1b36da370a674c0fd3b85db53740d7dcbd9bTimo Sirainen "BUG: Unknown internal error";

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen }

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (storage->error_string == NULL) {

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen /* This shouldn't happen.. */

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen storage->error_string =

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen i_strdup_printf("BUG: Unknown 0x%x error",

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen storage->error);

1ffb2afe6d7e8860a2231a4827078cf2ef9c22cdTimo Sirainen }

1ffb2afe6d7e8860a2231a4827078cf2ef9c22cdTimo Sirainen

1ffb2afe6d7e8860a2231a4827078cf2ef9c22cdTimo Sirainen if (error_r != NULL)

1ffb2afe6d7e8860a2231a4827078cf2ef9c22cdTimo Sirainen *error_r = storage->error;

1ffb2afe6d7e8860a2231a4827078cf2ef9c22cdTimo Sirainen return storage->error_string;

d4845c4245638fd6f02dc0cb92c3465fae763cbbTimo Sirainen}

d4845c4245638fd6f02dc0cb92c3465fae763cbbTimo Sirainen

d4845c4245638fd6f02dc0cb92c3465fae763cbbTimo Sirainenconst char *mailbox_get_last_error(struct mailbox *box,

d4845c4245638fd6f02dc0cb92c3465fae763cbbTimo Sirainen enum mail_error *error_r)

d4845c4245638fd6f02dc0cb92c3465fae763cbbTimo Sirainen{

0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen return mail_storage_get_last_error(box->storage, error_r);

0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen}

0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen

0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainenenum mail_error mailbox_get_last_mail_error(struct mailbox *box)

0161376aac025266d8654577c4b9ce371ffc87eaTimo Sirainen{

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen enum mail_error error;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen mail_storage_get_last_error(box->storage, &error);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return error;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen}

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainenbool mail_storage_is_mailbox_file(struct mail_storage *storage)

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen{

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return (storage->class_flags &

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen MAIL_STORAGE_CLASS_FLAG_MAILBOX_IS_FILE) != 0;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen}

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainenbool mail_storage_set_error_from_errno(struct mail_storage *storage)

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen{

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen const char *error_string;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen enum mail_error error;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (!mail_error_from_errno(&error, &error_string))

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return FALSE;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (storage->set->mail_debug && error != MAIL_ERROR_NOTFOUND) {

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen /* debugging is enabled - admin may be debugging a

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return FALSE;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen }

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainen mail_storage_set_error(storage, error, error_string);

7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainen return TRUE;

7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainen}

7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainen

7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainenconst struct mailbox_settings *

7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainenmailbox_settings_find(struct mail_user *user, const char *vname)

7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainen{

7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainen struct mailbox_settings *const *box_set;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen struct mail_namespace *ns;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen ns = mail_namespace_find(user->namespaces, vname);

7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainen if (!array_is_created(&ns->set->mailboxes))

7f1b897201d80c83c96b0d663f2a14c517d48f14Timo Sirainen return NULL;

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen if (ns->prefix_len > 0 &&

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen strncmp(ns->prefix, vname, ns->prefix_len-1) == 0) {

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen if (vname[ns->prefix_len-1] == mail_namespace_get_sep(ns))

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen vname += ns->prefix_len;

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen else if (vname[ns->prefix_len-1] == '\0') {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen /* namespace prefix itself */

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen vname = "";

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen array_foreach(&ns->set->mailboxes, box_set) {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen if (strcmp((*box_set)->name, vname) == 0)

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return *box_set;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return NULL;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen}

b2d562f9c7fd13f9a16e9b3bcee904630b80b1feTimo Sirainen

b2d562f9c7fd13f9a16e9b3bcee904630b80b1feTimo Sirainenstruct mailbox *mailbox_alloc(struct mailbox_list *list, const char *vname,

b2d562f9c7fd13f9a16e9b3bcee904630b80b1feTimo Sirainen enum mailbox_flags flags)

b2d562f9c7fd13f9a16e9b3bcee904630b80b1feTimo Sirainen{

b2d562f9c7fd13f9a16e9b3bcee904630b80b1feTimo Sirainen struct mailbox_list *new_list = list;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen struct mail_storage *storage;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen struct mailbox *box;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen i_assert(uni_utf8_str_is_valid(vname));

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if ((list->ns->flags & NAMESPACE_FLAG_INBOX_USER) != 0 &&

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen strncasecmp(vname, "INBOX", 5) == 0 &&

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen strncmp(vname, "INBOX", 5) != 0) {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen /* make sure INBOX shows up in uppercase everywhere */

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen if (vname[5] == '\0')

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen vname = "INBOX";

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen else if (vname[5] == mail_namespace_get_sep(list->ns))

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen vname = t_strconcat("INBOX", vname + 5, NULL);

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen }

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen if (mailbox_list_get_storage(&new_list, vname, &storage) < 0) {

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen /* just use the first storage. FIXME: does this break? */

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen storage = list->ns->storage;

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen }

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen T_BEGIN {

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen box = storage->v.mailbox_alloc(storage, new_list, vname, flags);

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen box->set = mailbox_settings_find(storage->user, vname);

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen hook_mailbox_allocated(box);

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen } T_END;

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen DLLIST_PREPEND(&box->storage->mailboxes, box);

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen mail_storage_obj_ref(box->storage);

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen return box;

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen}

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainenstruct mailbox *mailbox_alloc_guid(struct mailbox_list *list,

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen const guid_128_t guid,

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen enum mailbox_flags flags)

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen{

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen struct mailbox *box = NULL;

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen struct mailbox_metadata metadata;

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen enum mail_error open_error = MAIL_ERROR_TEMP;

7891c8e6debdcfec552cb1beea2a0230fe89957bTimo Sirainen const char *vname;

7891c8e6debdcfec552cb1beea2a0230fe89957bTimo Sirainen

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen if (mailbox_guid_cache_find(list, guid, &vname) < 0) {

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen vname = NULL;

71df09024cea5f2faa93da3bb9513ee96ba6bf22Timo Sirainen } else if (vname != NULL) {

71df09024cea5f2faa93da3bb9513ee96ba6bf22Timo Sirainen box = mailbox_alloc(list, vname, flags);

71df09024cea5f2faa93da3bb9513ee96ba6bf22Timo Sirainen if (mailbox_get_metadata(box, MAILBOX_METADATA_GUID,

71df09024cea5f2faa93da3bb9513ee96ba6bf22Timo Sirainen &metadata) < 0) {

71df09024cea5f2faa93da3bb9513ee96ba6bf22Timo Sirainen } else if (memcmp(metadata.guid, guid,

57397188558fcd1a9e24dbbbd2952eac9c45c20dTimo Sirainen sizeof(metadata.guid)) != 0) {

57397188558fcd1a9e24dbbbd2952eac9c45c20dTimo Sirainen /* GUID mismatch, refresh cache and try again */

57397188558fcd1a9e24dbbbd2952eac9c45c20dTimo Sirainen mailbox_free(&box);

57397188558fcd1a9e24dbbbd2952eac9c45c20dTimo Sirainen mailbox_guid_cache_refresh(list);

57397188558fcd1a9e24dbbbd2952eac9c45c20dTimo Sirainen return mailbox_alloc_guid(list, guid, flags);

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen } else {

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen /* successfully opened the correct mailbox */

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen return box;

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen }

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen i_error("mailbox_alloc_guid(%s): "

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen "Couldn't verify mailbox GUID: %s",

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen guid_128_to_string(guid),

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen mailbox_get_last_error(box, NULL));

1bea4b9c24fbe2b457950c09cf072292a6701cffTimo Sirainen vname = NULL;

1bea4b9c24fbe2b457950c09cf072292a6701cffTimo Sirainen mailbox_free(&box);

1bea4b9c24fbe2b457950c09cf072292a6701cffTimo Sirainen } else {

1bea4b9c24fbe2b457950c09cf072292a6701cffTimo Sirainen vname = t_strdup_printf("(nonexistent mailbox with GUID=%s)",

1bea4b9c24fbe2b457950c09cf072292a6701cffTimo Sirainen guid_128_to_string(guid));

1bea4b9c24fbe2b457950c09cf072292a6701cffTimo Sirainen open_error = MAIL_ERROR_NOTFOUND;

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen }

1bea4b9c24fbe2b457950c09cf072292a6701cffTimo Sirainen

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen if (vname == NULL) {

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen vname = t_strdup_printf("(error in mailbox with GUID=%s)",

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen guid_128_to_string(guid));

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen }

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen box = mailbox_alloc(list, vname, flags);

6c2ce1d5bf17b21e804a079eb0f973b7ab83e0d8Timo Sirainen box->open_error = open_error;

21e6b4fd844fd074583b17f09e1f27b9835ee238Timo Sirainen return box;

21e6b4fd844fd074583b17f09e1f27b9835ee238Timo Sirainen}

21e6b4fd844fd074583b17f09e1f27b9835ee238Timo Sirainen

21e6b4fd844fd074583b17f09e1f27b9835ee238Timo Sirainenstatic bool mailbox_is_autocreated(struct mailbox *box)

21e6b4fd844fd074583b17f09e1f27b9835ee238Timo Sirainen{

21e6b4fd844fd074583b17f09e1f27b9835ee238Timo Sirainen if (box->inbox_user)

21e6b4fd844fd074583b17f09e1f27b9835ee238Timo Sirainen return TRUE;

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen return box->set != NULL &&

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen strcmp(box->set->autocreate, MAILBOX_SET_AUTO_NO) != 0;

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen}

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainenstatic int mailbox_autocreate(struct mailbox *box)

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen{

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen const char *errstr;

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen enum mail_error error;

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen if (mailbox_create(box, NULL, FALSE) < 0) {

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen errstr = mailbox_get_last_error(box, &error);

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen if (error != MAIL_ERROR_NOTFOUND) {

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen mail_storage_set_critical(box->storage,

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen "Failed to autocreate mailbox %s: %s",

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen box->vname, errstr);

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen return -1;

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen }

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen } else if (box->set != NULL &&

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen strcmp(box->set->autocreate,

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen MAILBOX_SET_AUTO_SUBSCRIBE) == 0) {

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen if (mailbox_set_subscribed(box, TRUE) < 0) {

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen mail_storage_set_critical(box->storage,

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen "Failed to autosubscribe to mailbox %s: %s",

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen box->vname, mailbox_get_last_error(box, NULL));

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen return -1;

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen }

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen }

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen return 0;

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen}

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainenstatic int mailbox_autocreate_and_reopen(struct mailbox *box)

8ab32a83ca0ead65c5670f337ca3a4d7a0fd0ed1Timo Sirainen{

db693bf6fcae96d834567f1782257517b7207655Timo Sirainen int ret;

db693bf6fcae96d834567f1782257517b7207655Timo Sirainen

db693bf6fcae96d834567f1782257517b7207655Timo Sirainen if (mailbox_autocreate(box) < 0)

db693bf6fcae96d834567f1782257517b7207655Timo Sirainen return -1;

db693bf6fcae96d834567f1782257517b7207655Timo Sirainen mailbox_close(box);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen ret = box->v.open(box);

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen if (ret < 0 && box->inbox_user &&

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen !box->storage->user->inbox_open_error_logged) {

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen box->storage->user->inbox_open_error_logged = TRUE;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen mail_storage_set_critical(box->storage,

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen "Opening INBOX failed: %s",

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen mailbox_get_last_error(box, NULL));

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen }

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen return ret;

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen}

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen

8ae72ad7d0c69e972cfa65d1e2ce4e3e9a8b765cTimo Sirainenstatic bool

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainenmailbox_name_verify_separators(const char *vname, char sep,

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen const char **error_r)

885e1b36da370a674c0fd3b85db53740d7dcbd9bTimo Sirainen{

885e1b36da370a674c0fd3b85db53740d7dcbd9bTimo Sirainen unsigned int i;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen bool prev_sep = FALSE;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen /* Make sure the vname is correct: non-empty, doesn't begin or end

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen for (i = 0; vname[i] != '\0'; i++) {

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen if (vname[i] == sep) {

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen if (prev_sep) {

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen *error_r = "Has adjacent hierarchy separators";

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen return FALSE;

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen }

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen prev_sep = TRUE;

c668292359474a4aa8c608b30a858337fa3fc813Timo Sirainen } else {

c668292359474a4aa8c608b30a858337fa3fc813Timo Sirainen prev_sep = FALSE;

c668292359474a4aa8c608b30a858337fa3fc813Timo Sirainen }

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen }

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen if (prev_sep && i > 0) {

de70a6f77fc3b350eeee4e2a0d29dd07ddde431bTimo Sirainen *error_r = "Ends with hierarchy separator";

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return FALSE;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen }

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return TRUE;

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen}

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainenstatic int mailbox_verify_name(struct mailbox *box)

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen{

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen struct mail_namespace *ns = box->list->ns;

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen const char *error, *vname = box->vname;

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen char list_sep, ns_sep;

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen if (box->inbox_user) {

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen /* this is INBOX - don't bother with further checks */

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen return 0;

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen }

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen list_sep = mailbox_list_get_hierarchy_sep(box->list);

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen ns_sep = mail_namespace_get_sep(ns);

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen if (ns->prefix_len > 0) {

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen /* vname is either "namespace/box" or "namespace" */

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen i_assert(strncmp(vname, ns->prefix, ns->prefix_len-1) == 0);

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen vname += ns->prefix_len - 1;

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen if (vname[0] != '\0') {

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen i_assert(vname[0] == ns->prefix[ns->prefix_len-1]);

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen vname++;

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen if (vname[0] == '\0') {

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen /* "namespace/" isn't a valid mailbox name. */

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen mail_storage_set_error(box->storage,

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen MAIL_ERROR_PARAMS,

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen "Invalid mailbox name");

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen return -1;

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen }

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen }

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen }

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen if (ns_sep != list_sep && box->list->set.escape_char == '\0' &&

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen strchr(vname, list_sep) != NULL) {

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen mail_storage_set_error(box->storage, MAIL_ERROR_PARAMS, t_strdup_printf(

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen "Character not allowed in mailbox name: '%c'", list_sep));

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen return -1;

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen }

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen if (vname[0] == ns_sep &&

3ba9a079592f46e94ce846e5aa80e4d479cd5e41Timo Sirainen !box->storage->set->mail_full_filesystem_access) {

6a6e3c2538a08cc4880a8db7e0a9a3392122ea04Timo Sirainen mail_storage_set_error(box->storage, MAIL_ERROR_PARAMS,

6a6e3c2538a08cc4880a8db7e0a9a3392122ea04Timo Sirainen "Invalid mailbox name: Begins with hierarchy separator");

6a6e3c2538a08cc4880a8db7e0a9a3392122ea04Timo Sirainen return -1;

6a6e3c2538a08cc4880a8db7e0a9a3392122ea04Timo Sirainen }

6a6e3c2538a08cc4880a8db7e0a9a3392122ea04Timo Sirainen

6a6e3c2538a08cc4880a8db7e0a9a3392122ea04Timo Sirainen if (!mailbox_name_verify_separators(vname, ns_sep, &error) ||

6a6e3c2538a08cc4880a8db7e0a9a3392122ea04Timo Sirainen !mailbox_list_is_valid_name(box->list, box->name, &error)) {

6a6e3c2538a08cc4880a8db7e0a9a3392122ea04Timo Sirainen mail_storage_set_error(box->storage, MAIL_ERROR_PARAMS,

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen t_strdup_printf("Invalid mailbox name: %s", error));

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return -1;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen return 0;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen}

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainenstatic int mailbox_verify_existing_name(struct mailbox *box)

442232f2d1cfdf28f3a18aa00a5c19246d321036Timo Sirainen{

5a6343181a5183b1ae1c39d40fc5a1deb3b840d9Timo Sirainen const char *path;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

6a6e3c2538a08cc4880a8db7e0a9a3392122ea04Timo Sirainen if (box->opened)

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen return 0;

86791365b10f45982c88e70f2eb94fd6c3fea151Timo Sirainen

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen if (mailbox_verify_name(box) < 0)

cf0ad1a0bddb0787f3d7b408a96d721a8b2a98a3Timo Sirainen return -1;

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen /* Make sure box->_path is set, so mailbox_get_path() works from

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (mailbox_get_path_to(box, MAILBOX_LIST_PATH_TYPE_MAILBOX, &path) < 0) {

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (box->storage->error != MAIL_ERROR_NOTFOUND ||

d39a04db2f4d0599cb9b5f03a9aa10a3c234453cTimo Sirainen !mailbox_is_autocreated(box))

d39a04db2f4d0599cb9b5f03a9aa10a3c234453cTimo Sirainen return -1;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen /* if this is an autocreated mailbox, create it now */

c99fe55d4535d839a6ad0735c4719e076a1adb2cTimo Sirainen if (mailbox_autocreate(box) < 0)

c99fe55d4535d839a6ad0735c4719e076a1adb2cTimo Sirainen return -1;

c99fe55d4535d839a6ad0735c4719e076a1adb2cTimo Sirainen mailbox_close(box);

c99fe55d4535d839a6ad0735c4719e076a1adb2cTimo Sirainen if (mailbox_get_path_to(box, MAILBOX_LIST_PATH_TYPE_MAILBOX,

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen &path) < 0)

41789540204ce091b2c06629d9a31788082e5da8Timo Sirainen return -1;

41789540204ce091b2c06629d9a31788082e5da8Timo Sirainen }

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return 0;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen}

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainenstatic bool mailbox_name_has_control_chars(const char *name)

6ed1e82824590b514201d9db84ba96bdfc832dd5Timo Sirainen{

578ef2538ccf42e2a48234c24a8b709397101d88Timo Sirainen const char *p;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen

96d19229e5f322411eb84446e5477d8170cfa5afTimo Sirainen for (p = name; *p != '\0'; p++) {

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen if ((unsigned char)*p < ' ')

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return TRUE;

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen }

8d3278a82b964217d95c340ec6f82037cdc59d19Timo Sirainen return FALSE;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen}

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainenint mailbox_verify_create_name(struct mailbox *box)

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen{

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen char sep = mail_namespace_get_sep(box->list->ns);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen /* mailbox_alloc() already checks that vname is valid UTF8,

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen if (mailbox_verify_name(box) < 0)

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen return -1;

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen if (mailbox_name_has_control_chars(box->vname)) {

442232f2d1cfdf28f3a18aa00a5c19246d321036Timo Sirainen mail_storage_set_error(box->storage, MAIL_ERROR_PARAMS,

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen "Control characters not allowed in new mailbox names");

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen return -1;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen }

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (mailbox_list_name_is_too_large(box->vname, sep)) {

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen mail_storage_set_error(box->storage, MAIL_ERROR_PARAMS,

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen "Mailbox name too long");

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen return -1;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen }

835ba470fb6a73b74e258e12678236106d0df09eTimo Sirainen return 0;

835ba470fb6a73b74e258e12678236106d0df09eTimo Sirainen}

835ba470fb6a73b74e258e12678236106d0df09eTimo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainenstatic bool have_listable_namespace_prefix(struct mail_namespace *ns,

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen const char *name)

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen{

835ba470fb6a73b74e258e12678236106d0df09eTimo Sirainen unsigned int name_len = strlen(name);

835ba470fb6a73b74e258e12678236106d0df09eTimo Sirainen

835ba470fb6a73b74e258e12678236106d0df09eTimo Sirainen for (; ns != NULL; ns = ns->next) {

56ba5a9b62e3ce527e898a8fe3b1a015ab30ed54Timo Sirainen if ((ns->flags & (NAMESPACE_FLAG_LIST_PREFIX |

835ba470fb6a73b74e258e12678236106d0df09eTimo Sirainen NAMESPACE_FLAG_LIST_CHILDREN)) == 0)

835ba470fb6a73b74e258e12678236106d0df09eTimo Sirainen continue;

835ba470fb6a73b74e258e12678236106d0df09eTimo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (ns->prefix_len <= name_len)

5ff22d69989a3ccc2d947164e47996f720d493d8Timo Sirainen continue;

5ff22d69989a3ccc2d947164e47996f720d493d8Timo Sirainen

5ff22d69989a3ccc2d947164e47996f720d493d8Timo Sirainen /* if prefix has multiple hierarchies, match

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (strncmp(ns->prefix, name, name_len) == 0 &&

835ba470fb6a73b74e258e12678236106d0df09eTimo Sirainen ns->prefix[name_len] == mail_namespace_get_sep(ns))

835ba470fb6a73b74e258e12678236106d0df09eTimo Sirainen return TRUE;

89237470342ea6d4bbdf4cff9764037cfb3f6f45Timo Sirainen }

e3540e734a79fd4f971652925079c2e26a4b5524Timo Sirainen return FALSE;

89237470342ea6d4bbdf4cff9764037cfb3f6f45Timo Sirainen}

89237470342ea6d4bbdf4cff9764037cfb3f6f45Timo Sirainen

89237470342ea6d4bbdf4cff9764037cfb3f6f45Timo Sirainenint mailbox_exists(struct mailbox *box, bool auto_boxes,

89237470342ea6d4bbdf4cff9764037cfb3f6f45Timo Sirainen enum mailbox_existence *existence_r)

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen{

7487ff578435377bbeefffdbfb78ca09ed1292dfTimo Sirainen switch (box->open_error) {

f7423cbbd9dea363a5df18ebb96da055a977ae79Timo Sirainen case 0:

72f21884c0bb9bb26edad63623427ac2120901eaStephan Bosch break;

72f21884c0bb9bb26edad63623427ac2120901eaStephan Bosch case MAIL_ERROR_NOTFOUND:

72f21884c0bb9bb26edad63623427ac2120901eaStephan Bosch *existence_r = MAILBOX_EXISTENCE_NONE;

72f21884c0bb9bb26edad63623427ac2120901eaStephan Bosch return 0;

72f21884c0bb9bb26edad63623427ac2120901eaStephan Bosch default:

72f21884c0bb9bb26edad63623427ac2120901eaStephan Bosch /* unsure if this exists or not */

72f21884c0bb9bb26edad63623427ac2120901eaStephan Bosch return -1;

e4eb49e29197c6783ec93b868100394e189f4e0cTimo Sirainen }

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (mailbox_verify_name(box) < 0) {

21e6b4fd844fd074583b17f09e1f27b9835ee238Timo Sirainen /* the mailbox name is invalid. we don't know if it currently

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen *existence_r = MAILBOX_EXISTENCE_NONE;

6fdfa4d4cf14d1d7764d7faa8258f112e39c8dbeTimo Sirainen return 0;

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen }

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen if (auto_boxes && box->set != NULL && mailbox_is_autocreated(box)) {

baca06331782e2752734199486e51a26d7c93d75Timo Sirainen *existence_r = MAILBOX_EXISTENCE_SELECT;

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen return 0;

275385a2ecc58e41dc7df3ce3cd943caaa58c4d1Timo Sirainen }

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen if (box->v.exists(box, auto_boxes, existence_r) < 0)

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen return -1;

89237470342ea6d4bbdf4cff9764037cfb3f6f45Timo Sirainen

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen if (!box->inbox_user && *existence_r == MAILBOX_EXISTENCE_NOSELECT &&

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen have_listable_namespace_prefix(box->storage->user->namespaces,

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen box->vname)) {

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen /* listable namespace prefix always exists. */

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen *existence_r = MAILBOX_EXISTENCE_NOSELECT;

2ac0a22865272cb4311a1bd09eb69b475625b3ebTimo Sirainen return 0;

442232f2d1cfdf28f3a18aa00a5c19246d321036Timo Sirainen }

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen /* if this is a shared namespace with only INBOX and

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen box->list->ns->flags |= NAMESPACE_FLAG_USABLE;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen return 0;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen}

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainenstatic int ATTR_NULL(2)

f29756821a4c6b12b73e4a2a3e1c230117a43773Timo Sirainenmailbox_open_full(struct mailbox *box, struct istream *input)

f29756821a4c6b12b73e4a2a3e1c230117a43773Timo Sirainen{

f29756821a4c6b12b73e4a2a3e1c230117a43773Timo Sirainen int ret;

f29756821a4c6b12b73e4a2a3e1c230117a43773Timo Sirainen

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen if (box->opened)

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen return 0;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen switch (box->open_error) {

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen case 0:

f29756821a4c6b12b73e4a2a3e1c230117a43773Timo Sirainen break;

f29756821a4c6b12b73e4a2a3e1c230117a43773Timo Sirainen case MAIL_ERROR_NOTFOUND:

f29756821a4c6b12b73e4a2a3e1c230117a43773Timo Sirainen mail_storage_set_error(box->storage, MAIL_ERROR_NOTFOUND,

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen T_MAIL_ERR_MAILBOX_NOT_FOUND(box->vname));

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen return -1;

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen default:

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen mail_storage_set_internal_error(box->storage);

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen box->storage->error = box->open_error;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen return -1;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen }

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen if (mailbox_verify_existing_name(box) < 0)

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen return -1;

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen if (input != NULL) {

71056e0f5e1f68cb9ac002a7827eb98435c40d62Timo Sirainen if ((box->storage->class_flags &

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen MAIL_STORAGE_CLASS_FLAG_OPEN_STREAMS) == 0) {

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen mail_storage_set_critical(box->storage,

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen "Storage doesn't support streamed mailboxes");

bd20ef9d5c639faf470912ab94e6e6627d3eaebaTimo Sirainen return -1;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen }

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen box->input = input;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen box->flags |= MAILBOX_FLAG_READONLY;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen i_stream_ref(box->input);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen }

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen T_BEGIN {

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen ret = box->v.open(box);

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen } T_END;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen if (ret < 0 && box->storage->error == MAIL_ERROR_NOTFOUND &&

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen box->input == NULL && mailbox_is_autocreated(box)) T_BEGIN {

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen ret = mailbox_autocreate_and_reopen(box);

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen } T_END;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen if (ret < 0) {

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen if (box->input != NULL)

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen i_stream_unref(&box->input);

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen return -1;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen }

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen box->list->ns->flags |= NAMESPACE_FLAG_USABLE;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen return 0;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen}

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainenstatic bool mailbox_try_undelete(struct mailbox *box)

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen{

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen time_t mtime;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen if (mail_index_get_modification_time(box->index, &mtime) < 0)

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen return FALSE;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen if (mtime + MAILBOX_DELETE_RETRY_SECS > time(NULL))

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen return FALSE;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen if (mailbox_mark_index_deleted(box, FALSE) < 0)

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen return FALSE;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen box->mailbox_deleted = FALSE;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen return TRUE;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen}

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainenint mailbox_open(struct mailbox *box)

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen{

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen if (mailbox_open_full(box, NULL) < 0) {

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen if (!box->mailbox_deleted)

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen return -1;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen /* mailbox has been marked as deleted. if this deletion

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen if(!mailbox_try_undelete(box))

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen return -1;

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (mailbox_open_full(box, NULL) < 0)

e2bdca8201e4aa1cd31332ffbdd4c6eef9151d5eTimo Sirainen return -1;

e2bdca8201e4aa1cd31332ffbdd4c6eef9151d5eTimo Sirainen }

e2bdca8201e4aa1cd31332ffbdd4c6eef9151d5eTimo Sirainen return 0;

e2bdca8201e4aa1cd31332ffbdd4c6eef9151d5eTimo Sirainen}

e2bdca8201e4aa1cd31332ffbdd4c6eef9151d5eTimo Sirainen

e2bdca8201e4aa1cd31332ffbdd4c6eef9151d5eTimo Sirainenstatic int mailbox_alloc_index_pvt(struct mailbox *box)

e2bdca8201e4aa1cd31332ffbdd4c6eef9151d5eTimo Sirainen{

e2bdca8201e4aa1cd31332ffbdd4c6eef9151d5eTimo Sirainen const char *index_dir;

e2bdca8201e4aa1cd31332ffbdd4c6eef9151d5eTimo Sirainen int ret;

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen

a7bf18c0a462e4069675dec5038c474f8eb0a60dTimo Sirainen if (box->index_pvt != NULL)

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen return 1;

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen ret = mailbox_get_path_to(box, MAILBOX_LIST_PATH_TYPE_INDEX_PRIVATE,

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen &index_dir);

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen if (ret <= 0)

a7bf18c0a462e4069675dec5038c474f8eb0a60dTimo Sirainen return ret; /* error / no private indexes */

a7bf18c0a462e4069675dec5038c474f8eb0a60dTimo Sirainen

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen if (mailbox_create_missing_dir(box, MAILBOX_LIST_PATH_TYPE_INDEX_PRIVATE) < 0)

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen return -1;

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen box->index_pvt = mail_index_alloc_cache_get(NULL, index_dir,

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen t_strconcat(box->index_prefix, ".pvt", NULL));

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen mail_index_set_fsync_mode(box->index_pvt,

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen box->storage->set->parsed_fsync_mode, 0);

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen mail_index_set_lock_method(box->index_pvt,

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen box->storage->set->parsed_lock_method,

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen mail_storage_get_lock_timeout(box->storage, -1U));

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen return 1;

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen}

a7bf18c0a462e4069675dec5038c474f8eb0a60dTimo Sirainen

a7bf18c0a462e4069675dec5038c474f8eb0a60dTimo Sirainenint mailbox_open_index_pvt(struct mailbox *box)

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen{

2037c54ef0239bf7814badab08fc15f945f560fbTimo Sirainen int ret;

b17d7bbd284df42e6aeb74f8de0f73ee07cfccb6Timo Sirainen

d176f84ce5ca2073f4dfbafb457b9c74f6bf0d76Timo Sirainen if (box->view_pvt != NULL)

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen return 1;

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen if (mailbox_get_private_flags_mask(box) == 0)

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen return 0;

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen if ((ret = mailbox_alloc_index_pvt(box)) <= 0)

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen return ret;

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen if (mail_index_open(box->index_pvt, MAIL_INDEX_OPEN_FLAG_CREATE) < 0)

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen return -1;

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen box->view_pvt = mail_index_view_open(box->index_pvt);

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen return 1;

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen}

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainenint mailbox_open_stream(struct mailbox *box, struct istream *input)

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen{

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen return mailbox_open_full(box, input);

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen}

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainenint mailbox_enable(struct mailbox *box, enum mailbox_feature features)

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen{

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen if (mailbox_verify_name(box) < 0)

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen return -1;

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen return box->v.enable(box, features);

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen}

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainenenum mailbox_feature mailbox_get_enabled_features(struct mailbox *box)

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen{

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen return box->enabled_features;

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen}

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainenvoid mail_storage_free_binary_cache(struct mail_storage *storage)

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen{

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen if (storage->binary_cache.box == NULL)

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen return;

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen timeout_remove(&storage->binary_cache.to);

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen i_stream_destroy(&storage->binary_cache.input);

6303f32ad4af9cb08794561e6324df1c6c5fb637Timo Sirainen memset(&storage->binary_cache, 0, sizeof(storage->binary_cache));

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen}

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainen

f158d9a303bb15a6848ca276c9391c7ca52e452bTimo Sirainenvoid mailbox_close(struct mailbox *box)

{

if (!box->opened)

return;

if (box->transaction_count != 0) {

i_panic("Trying to close mailbox %s with open transactions",

box->name);

}

box->v.close(box);

if (box->storage->binary_cache.box == box)

mail_storage_free_binary_cache(box->storage);

box->opened = FALSE;

box->mailbox_deleted = FALSE;

array_clear(&box->search_results);

}

void mailbox_free(struct mailbox **_box)

{

struct mailbox *box = *_box;

*_box = NULL;

mailbox_close(box);

box->v.free(box);

DLLIST_REMOVE(&box->storage->mailboxes, box);

mail_storage_obj_unref(box->storage);

if (box->metadata_pool != NULL)

pool_unref(&box->metadata_pool);

pool_unref(&box->pool);

}

bool mailbox_equals(const struct mailbox *box1,

const struct mail_namespace *ns2, const char *vname2)

{

struct mail_namespace *ns1 = mailbox_get_namespace(box1);

const char *name1;

if (ns1 != ns2)

return FALSE;

name1 = mailbox_get_vname(box1);

if (strcmp(name1, vname2) == 0)

return TRUE;

return strcasecmp(name1, "INBOX") == 0 &&

strcasecmp(vname2, "INBOX") == 0;

}

int mailbox_create(struct mailbox *box, const struct mailbox_update *update,

bool directory)

{

int ret;

if (mailbox_verify_create_name(box) < 0)

return -1;

box->creating = TRUE;

ret = box->v.create_box(box, update, directory);

box->creating = FALSE;

return ret;

}

int mailbox_update(struct mailbox *box, const struct mailbox_update *update)

{

i_assert(update->min_next_uid == 0 ||

update->min_first_recent_uid == 0 ||

update->min_first_recent_uid <= update->min_next_uid);

if (mailbox_verify_existing_name(box) < 0)

return -1;

return box->v.update_box(box, update);

}

int mailbox_mark_index_deleted(struct mailbox *box, bool del)

{

struct mail_index_transaction *trans;

enum mail_index_transaction_flags trans_flags = 0;

enum mailbox_flags old_flag;

int ret;

if (box->marked_deleted && del) {

/* we already marked it deleted. this allows plugins to

return 0;

}

old_flag = box->flags & MAILBOX_FLAG_OPEN_DELETED;

box->flags |= MAILBOX_FLAG_OPEN_DELETED;

ret = mailbox_open(box);

box->flags = (box->flags & ~MAILBOX_FLAG_OPEN_DELETED) | old_flag;

if (ret < 0)

return -1;

trans_flags = del ? 0 : MAIL_INDEX_TRANSACTION_FLAG_EXTERNAL;

trans = mail_index_transaction_begin(box->view, trans_flags);

if (del)

mail_index_set_deleted(trans);

else

mail_index_set_undeleted(trans);

if (mail_index_transaction_commit(&trans) < 0) {

mailbox_set_index_error(box);

return -1;

}

/* sync the mailbox. this finishes the index deletion and it can

if (mailbox_sync(box, MAILBOX_SYNC_FLAG_FULL_READ) < 0)

return -1;

box->marked_deleted = del;

return 0;

}

int mailbox_delete(struct mailbox *box)

{

int ret;

if (*box->name == '\0') {

mail_storage_set_error(box->storage, MAIL_ERROR_PARAMS,

"Storage root can't be deleted");

return -1;

}

if (box->inbox_any) {

mail_storage_set_error(box->storage, MAIL_ERROR_NOTPOSSIBLE,

"INBOX can't be deleted.");

return -1;

}

box->deleting = TRUE;

if (mailbox_open(box) < 0) {

if (mailbox_get_last_mail_error(box) != MAIL_ERROR_NOTFOUND)

return -1;

/* \noselect mailbox */

}

ret = box->v.delete_box(box);

if (ret < 0 && box->marked_deleted) {

/* deletion failed. revert the mark so it can maybe be

if (mailbox_mark_index_deleted(box, FALSE) < 0)

return -1;

}

box->deleting = FALSE;

mailbox_close(box);

return ret;

}

int mailbox_delete_empty(struct mailbox *box)

{

int ret;

/* FIXME: should be a parameter to delete(), but since it changes API

box->deleting_must_be_empty = TRUE;

ret = mailbox_delete(box);

box->deleting_must_be_empty = FALSE;

return ret;

}

static bool

mail_storages_rename_compatible(struct mail_storage *storage1,

struct mail_storage *storage2,