lib-storage/list/mailbox-list-maildir.c

	mailbox-list-maildir.c revision 0e5f8c4589cfeccb752307c8ac35a2f1633e4eca
76b43e4417bab52e913da39b5f5bc2a130d3f149Timo Sirainen/* Copyright (c) 2006-2008 Dovecot authors, see the included COPYING file */
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen#include "lib.h"
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen#include "array.h"
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen#include "hostpid.h"
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen#include "home-expand.h"
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen#include "subscription-file.h"
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen#include "mailbox-list-maildir.h"
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen#include <stdio.h>
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen#include <sys/stat.h>
c040ee67d0ac0fb7375bb543965bf67dcae6affaTimo Sirainen
c040ee67d0ac0fb7375bb543965bf67dcae6affaTimo Sirainen#define MAILDIR_GLOBAL_TEMP_PREFIX "temp."
c040ee67d0ac0fb7375bb543965bf67dcae6affaTimo Sirainen#define IMAPDIR_GLOBAL_TEMP_PREFIX ".temp."
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainenextern struct mailbox_list maildir_mailbox_list;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenextern struct mailbox_list imapdir_mailbox_list;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenstatic struct mailbox_list *maildir_list_alloc(void)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen{
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    struct maildir_mailbox_list *list;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    pool_t pool;
b5a084602a3dc2c118345f6d2990f47c1ff66264Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    pool = pool_alloconly_create("maildir++ list", 1024);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    list = p_new(pool, struct maildir_mailbox_list, 1);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    list->list = maildir_mailbox_list;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    list->list.pool = pool;
c040ee67d0ac0fb7375bb543965bf67dcae6affaTimo Sirainen
c040ee67d0ac0fb7375bb543965bf67dcae6affaTimo Sirainen    list->global_temp_prefix = MAILDIR_GLOBAL_TEMP_PREFIX;
c040ee67d0ac0fb7375bb543965bf67dcae6affaTimo Sirainen    list->temp_prefix = p_strconcat(pool, list->global_temp_prefix,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                    my_hostname, ".", my_pid, ".", NULL);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    return &list->list;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen}
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainenstatic struct mailbox_list *imapdir_list_alloc(void)
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen{
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    struct maildir_mailbox_list *list;
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    pool_t pool;
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    pool = pool_alloconly_create("imapdir list", 1024);
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    list = p_new(pool, struct maildir_mailbox_list, 1);
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    list->list = imapdir_mailbox_list;
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    list->list.pool = pool;
c040ee67d0ac0fb7375bb543965bf67dcae6affaTimo Sirainen
c040ee67d0ac0fb7375bb543965bf67dcae6affaTimo Sirainen    list->global_temp_prefix = IMAPDIR_GLOBAL_TEMP_PREFIX;
c040ee67d0ac0fb7375bb543965bf67dcae6affaTimo Sirainen    list->temp_prefix = p_strconcat(pool, list->global_temp_prefix,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen                    my_hostname, ".", my_pid, ".", NULL);
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    return &list->list;
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen}
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenstatic void maildir_list_deinit(struct mailbox_list *_list)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen{
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    struct maildir_mailbox_list *list =
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        (struct maildir_mailbox_list *)_list;
648d24583c1574441c4fa0331a90bd4d6e7996c5Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    pool_unref(&list->list.pool);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen}
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainenstatic const char *
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainenmaildir_list_get_dirname_path(struct mailbox_list *list, const char *dir,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen                  const char *name)
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen{
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    if (strcmp(list->name, MAILBOX_LIST_NAME_IMAPDIR) == 0)
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        return t_strdup_printf("%s/%s", dir, name);
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    return t_strdup_printf("%s/%c%s", dir, list->hierarchy_sep, name);
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen}
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenstatic const char *
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenmaildir_list_get_absolute_path(struct mailbox_list *list, const char *name)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen{
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    const char *p;
96f2533c48ce5def0004931606a2fdf275578880Timo Sirainen
83c21c990eb2a370f0da56240e73dac846f4acc3Timo Sirainen    if (home_try_expand(&name) < 0) {
83c21c990eb2a370f0da56240e73dac846f4acc3Timo Sirainen        /* fallback to using as ~name */
83c21c990eb2a370f0da56240e73dac846f4acc3Timo Sirainen        return name;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    }
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    p = strrchr(name, '/');
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (p == NULL)
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        return name;
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    return maildir_list_get_dirname_path(list, t_strdup_until(name, p),
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                         p+1);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen}
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenstatic bool
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenmaildir_list_is_valid_common(struct mailbox_list *list, const char *name,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                 size_t *len_r)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen{
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    size_t len;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    /* check that there are no adjacent hierarchy separators */
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    for (len = 0; name[len] != '\0'; len++) {
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        if (name[len] == list->hierarchy_sep &&
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen            name[len+1] == list->hierarchy_sep)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen            return FALSE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    }
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (len == 0 || name[len-1] == '/')
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return FALSE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (name[0] == list->hierarchy_sep ||
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        name[len-1] == list->hierarchy_sep)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return FALSE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    *len_r = len;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    return TRUE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen}
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenstatic bool maildir_list_is_valid_common_nonfs(const char *name)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen{
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (*name == '~' || strchr(name, '/') != NULL)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return FALSE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (name[0] == '.' && (name[1] == '\0' ||
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                   (name[1] == '.' && name[2] == '\0'))) {
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        /* "." and ".." aren't allowed. */
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return FALSE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    }
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    return TRUE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen}
43d32cbe60fdaef2699d99f1ca259053e9350411Timo Sirainen
43d32cbe60fdaef2699d99f1ca259053e9350411Timo Sirainenstatic bool ATTR_NORETURN
43d32cbe60fdaef2699d99f1ca259053e9350411Timo Sirainenmaildir_is_valid_pattern(struct mailbox_list *list ATTR_UNUSED,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen             const char *pattern ATTR_UNUSED)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen{
43d32cbe60fdaef2699d99f1ca259053e9350411Timo Sirainen    i_unreached();
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen#ifndef ATTRS_DEFINED
65b7beb7cefce89e175920ef6c16118b1b0dbfb3Timo Sirainen    return FALSE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen#endif
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen}
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenstatic bool
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenmaildir_is_valid_existing_name(struct mailbox_list *list, const char *name)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen{
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    size_t len;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (!maildir_list_is_valid_common(list, name, &len))
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return FALSE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if ((list->flags & MAILBOX_LIST_FLAG_FULL_FS_ACCESS) != 0)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return TRUE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    return maildir_list_is_valid_common_nonfs(name);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen}
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenstatic bool
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenmaildir_is_valid_create_name(struct mailbox_list *list, const char *name)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen{
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    size_t len;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (!maildir_list_is_valid_common(list, name, &len))
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return FALSE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (len > MAILDIR_MAX_CREATE_MAILBOX_NAME_LENGTH)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return FALSE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if ((list->flags & MAILBOX_LIST_FLAG_FULL_FS_ACCESS) != 0)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return TRUE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (!maildir_list_is_valid_common_nonfs(name))
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return FALSE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (mailbox_list_name_is_too_large(name, list->hierarchy_sep))
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return FALSE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    return TRUE;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen}
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenstatic const char *
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenmaildir_list_get_path(struct mailbox_list *_list, const char *name,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen              enum mailbox_list_path_type type)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen{
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    struct maildir_mailbox_list *list =
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        (struct maildir_mailbox_list *)_list;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (name == NULL) {
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        /* return root directories */
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        switch (type) {
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        case MAILBOX_LIST_PATH_TYPE_DIR:
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        case MAILBOX_LIST_PATH_TYPE_MAILBOX:
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen            return _list->set.root_dir;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        case MAILBOX_LIST_PATH_TYPE_CONTROL:
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen            return _list->set.control_dir != NULL ?
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                _list->set.control_dir : _list->set.root_dir;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        case MAILBOX_LIST_PATH_TYPE_INDEX:
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen            return _list->set.index_dir != NULL ?
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                _list->set.index_dir : _list->set.root_dir;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        }
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        i_unreached();
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    }
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if ((list->list.flags & MAILBOX_LIST_FLAG_FULL_FS_ACCESS) != 0 &&
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        (*name == '/' || *name == '~'))
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return maildir_list_get_absolute_path(_list, name);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    switch (type) {
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    case MAILBOX_LIST_PATH_TYPE_DIR:
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    case MAILBOX_LIST_PATH_TYPE_MAILBOX:
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        break;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    case MAILBOX_LIST_PATH_TYPE_CONTROL:
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        if (_list->set.control_dir != NULL) {
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen            return maildir_list_get_dirname_path(_list,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                           _list->set.control_dir, name);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        }
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        break;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    case MAILBOX_LIST_PATH_TYPE_INDEX:
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        if (_list->set.index_dir != NULL) {
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen            if (*_list->set.index_dir == '\0')
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen                return "";
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen            return maildir_list_get_dirname_path(_list,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                        _list->set.index_dir, name);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        }
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        break;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    }
1d266a7419fafa25f3505a12217452a8c647074fTimo Sirainen
1d266a7419fafa25f3505a12217452a8c647074fTimo Sirainen    if (strcmp(name, "INBOX") == 0 && _list->set.inbox_path != NULL)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return _list->set.inbox_path;
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    return maildir_list_get_dirname_path(_list, _list->set.root_dir, name);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen}
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenstatic int
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenmaildir_list_get_mailbox_name_status(struct mailbox_list *_list,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                     const char *name,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                     enum mailbox_name_status *status)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen{
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    struct stat st;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    const char *path;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    path = mailbox_list_get_path(_list, name,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                     MAILBOX_LIST_PATH_TYPE_MAILBOX);
1d266a7419fafa25f3505a12217452a8c647074fTimo Sirainen
1d266a7419fafa25f3505a12217452a8c647074fTimo Sirainen    if ((strcmp(name, "INBOX") == 0 &&
1d266a7419fafa25f3505a12217452a8c647074fTimo Sirainen         (_list->ns->flags & NAMESPACE_FLAG_INBOX) != 0) ||
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        stat(path, &st) == 0) {
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        *status = MAILBOX_NAME_EXISTS;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return 0;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    }
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (!mailbox_list_is_valid_create_name(_list, name)) {
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        *status = MAILBOX_NAME_INVALID;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return 0;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    }
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    if (ENOTFOUND(errno) || errno == EACCES) {
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        *status = MAILBOX_NAME_VALID;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return 0;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    } else {
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        mailbox_list_set_critical(_list, "stat(%s) failed: %m", path);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        return -1;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    }
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen}
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
c040ee67d0ac0fb7375bb543965bf67dcae6affaTimo Sirainenstatic const char *
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenmaildir_list_get_temp_prefix(struct mailbox_list *_list, bool global)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen{
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    struct maildir_mailbox_list *list =
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        (struct maildir_mailbox_list *)_list;
c040ee67d0ac0fb7375bb543965bf67dcae6affaTimo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    return global ? list->global_temp_prefix : list->temp_prefix;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen}
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainenstatic int maildir_list_set_subscribed(struct mailbox_list *_list,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                       const char *name, bool set)
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen{
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    struct maildir_mailbox_list *list =
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        (struct maildir_mailbox_list *)_list;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    const char *path;
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    path = t_strconcat(_list->set.control_dir != NULL ?
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen               _list->set.control_dir : _list->set.root_dir,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen               "/", _list->set.subscription_fname, NULL);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    return subsfile_set_subscribed(_list, path, list->temp_prefix,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen                       name, set);
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen}
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainenstatic int rename_dir(struct mailbox_list *list,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen              enum mailbox_list_path_type type,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen              const char *oldname, const char *newname)
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen{
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    const char *oldpath, *newpath;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    oldpath = mailbox_list_get_path(list, oldname, type);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    newpath = mailbox_list_get_path(list, newname, type);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    if (strcmp(oldpath, newpath) == 0)
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        return 0;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    if (rename(oldpath, newpath) < 0 && errno != ENOENT) {
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        mailbox_list_set_critical(list, "rename(%s, %s) failed: %m",
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                      oldpath, newpath);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        return -1;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    }
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    return 0;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen}
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainenstatic int rename_children(struct mailbox_list *list,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen               const char *oldname, const char *newname)
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen{
61e84692827b6a64912343f515c984853021483aTimo Sirainen    struct mailbox_list_iterate_context *iter;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        const struct mailbox_info *info;
533bfba437e4120aa29dd45bca2aa87e30ee28a2Timo Sirainen    ARRAY_DEFINE(names_arr, const char *);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    const char *pattern, *oldpath, *newpath, *old_listname, *new_listname;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    const char *const *names;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    unsigned int i, count;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    size_t oldnamelen;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    pool_t pool;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    int ret;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    ret = 0;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    oldnamelen = strlen(oldname);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    /* first get the list of the children and save them to memory, because
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen       we can't rely on readdir() not skipping files while the directory
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen       is being modified. this doesn't protect against modifications by
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen       other processes though. */
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    pool = pool_alloconly_create("Maildir++ children list", 1024);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    i_array_init(&names_arr, 64);
533bfba437e4120aa29dd45bca2aa87e30ee28a2Timo Sirainen
533bfba437e4120aa29dd45bca2aa87e30ee28a2Timo Sirainen    pattern = t_strdup_printf("%s%c*", oldname,
533bfba437e4120aa29dd45bca2aa87e30ee28a2Timo Sirainen                  mailbox_list_get_hierarchy_sep(list));
18ffea71d9beeec3cc1d400f751926ee72807f62Timo Sirainen    iter = mailbox_list_iter_init(list, pattern,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                      MAILBOX_LIST_ITER_RETURN_NO_FLAGS);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    while ((info = mailbox_list_iter_next(iter)) != NULL) {
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        const char *name;
33f002135617b5b34577433b30c32560bd4b5e3cTimo Sirainen
33f002135617b5b34577433b30c32560bd4b5e3cTimo Sirainen        /* verify that the prefix matches, otherwise we could have
33f002135617b5b34577433b30c32560bd4b5e3cTimo Sirainen           problems with mailbox names containing '%' and '*' chars */
33f002135617b5b34577433b30c32560bd4b5e3cTimo Sirainen        if (strncmp(info->name, oldname, oldnamelen) == 0 &&
33f002135617b5b34577433b30c32560bd4b5e3cTimo Sirainen            info->name[oldnamelen] ==
33f002135617b5b34577433b30c32560bd4b5e3cTimo Sirainen            mailbox_list_get_hierarchy_sep(list)) {
33f002135617b5b34577433b30c32560bd4b5e3cTimo Sirainen            name = p_strdup(pool, info->name + oldnamelen);
33f002135617b5b34577433b30c32560bd4b5e3cTimo Sirainen            array_append(&names_arr, &name, 1);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        }
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    }
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    if (mailbox_list_iter_deinit(&iter) < 0) {
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        ret = -1;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        names = NULL; count = 0;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    } else {
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        names = array_get(&names_arr, &count);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    }
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    for (i = 0; i < count; i++) {
738cb8e908b144d6dd6f6d7484a40ad67054aac5Timo Sirainen        old_listname = t_strconcat(oldname, names[i], NULL);
738cb8e908b144d6dd6f6d7484a40ad67054aac5Timo Sirainen        if (strcmp(old_listname, newname) == 0) {
738cb8e908b144d6dd6f6d7484a40ad67054aac5Timo Sirainen            /* When doing RENAME "a" "a.b" we see "a.b" here.
738cb8e908b144d6dd6f6d7484a40ad67054aac5Timo Sirainen               We don't want to rename it anymore to "a.b.b". */
738cb8e908b144d6dd6f6d7484a40ad67054aac5Timo Sirainen            continue;
738cb8e908b144d6dd6f6d7484a40ad67054aac5Timo Sirainen        }
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        new_listname = t_strconcat(newname, names[i], NULL);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        oldpath = mailbox_list_get_path(list, old_listname,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                        MAILBOX_LIST_PATH_TYPE_MAILBOX);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        newpath = mailbox_list_get_path(list, new_listname,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                        MAILBOX_LIST_PATH_TYPE_MAILBOX);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        /* FIXME: it's possible to merge two mailboxes if either one of
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen           them doesn't have existing root mailbox. We could check this
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen           but I'm not sure if it's worth it. It could be even
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen           considered as a feature.
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen           Anyway, the bug with merging is that if both mailboxes have
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen           identically named child mailbox they conflict. Just ignore
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen           those and leave them under the old mailbox. */
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        if (rename(oldpath, newpath) == 0 || EDESTDIREXISTS(errno))
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen            ret = 1;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        else {
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen            mailbox_list_set_critical(list,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                "rename(%s, %s) failed: %m", oldpath, newpath);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen            ret = -1;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen            break;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        }
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        (void)rename_dir(list, MAILBOX_LIST_PATH_TYPE_CONTROL,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                 old_listname, new_listname);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        (void)rename_dir(list, MAILBOX_LIST_PATH_TYPE_INDEX,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                 old_listname, new_listname);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    }
648d24583c1574441c4fa0331a90bd4d6e7996c5Timo Sirainen    array_free(&names_arr);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    pool_unref(&pool);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    return ret;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen}
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainenstatic int
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainenmaildir_list_delete_mailbox(struct mailbox_list *list, const char *name)
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen{
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    /* let the backend handle the rest */
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    return mailbox_list_delete_index_control(list, name);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen}
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainenstatic int maildir_list_rename_mailbox(struct mailbox_list *list,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                       const char *oldname, const char *newname)
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen{
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    const char *oldpath, *newpath;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    int ret;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        bool found;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    /* NOTE: it's possible to rename a nonexisting mailbox which has
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen       children. In that case we should ignore the rename() error. */
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    oldpath = mailbox_list_get_path(list, oldname,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                    MAILBOX_LIST_PATH_TYPE_MAILBOX);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    newpath = mailbox_list_get_path(list, newname,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                    MAILBOX_LIST_PATH_TYPE_MAILBOX);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    ret = rename(oldpath, newpath);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    if (ret == 0 || errno == ENOENT) {
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        (void)rename_dir(list, MAILBOX_LIST_PATH_TYPE_CONTROL,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                 oldname, newname);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        (void)rename_dir(list, MAILBOX_LIST_PATH_TYPE_INDEX,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                 oldname, newname);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
19e8adccba16ff419f5675b1575358c2956dce83Timo Sirainen        found = ret == 0;
eddd9bf1a1369aea4a2715f6be1137da6d17d293Timo Sirainen        T_BEGIN {
19e8adccba16ff419f5675b1575358c2956dce83Timo Sirainen            ret = rename_children(list, oldname, newname);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        } T_END;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        if (ret < 0)
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen            return -1;
ff7056842f14fd3b30a2d327dfab165b9d15dd30Timo Sirainen        if (!found && ret == 0) {
ff7056842f14fd3b30a2d327dfab165b9d15dd30Timo Sirainen            mailbox_list_set_error(list, MAIL_ERROR_NOTFOUND,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                T_MAIL_ERR_MAILBOX_NOT_FOUND(oldname));
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen            return -1;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        }
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        return 0;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    }
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen
ff7056842f14fd3b30a2d327dfab165b9d15dd30Timo Sirainen    if (EDESTDIREXISTS(errno)) {
ff7056842f14fd3b30a2d327dfab165b9d15dd30Timo Sirainen        mailbox_list_set_error(list, MAIL_ERROR_NOTPOSSIBLE,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                       "Target mailbox already exists");
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    } else {
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        mailbox_list_set_critical(list, "rename(%s, %s) failed: %m",
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen                      oldpath, newpath);
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    }
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen    return -1;
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen}
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainenstruct mailbox_list maildir_mailbox_list = {
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    MEMBER(name) MAILBOX_LIST_NAME_MAILDIRPLUSPLUS,
bbd0a870f8639767e4e4011d2aedadac08d5c66fTimo Sirainen    MEMBER(hierarchy_sep) '.',
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    MEMBER(mailbox_name_max_length) PATH_MAX,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    {
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        maildir_list_alloc,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        maildir_list_deinit,
533bfba437e4120aa29dd45bca2aa87e30ee28a2Timo Sirainen        maildir_is_valid_pattern,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        maildir_is_valid_existing_name,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        maildir_is_valid_create_name,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        maildir_list_get_path,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        maildir_list_get_mailbox_name_status,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        maildir_list_get_temp_prefix,
5160580b0ec3f3288a320987abdf12a990f09df5Timo Sirainen        NULL,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        maildir_list_iter_init,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        maildir_list_iter_next,
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen        maildir_list_iter_deinit,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        NULL,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        maildir_list_set_subscribed,
b039dabf4c53f72454e795930e7643b6e0e625f9Timo Sirainen        maildir_list_delete_mailbox,
0e5f8c4589cfeccb752307c8ac35a2f1633e4ecaTimo Sirainen        maildir_list_rename_mailbox,
0e5f8c4589cfeccb752307c8ac35a2f1633e4ecaTimo Sirainen        NULL
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen    }
a27e065f1a1f91c7fbdf7c2ea1c387441af0cbb3Timo Sirainen};
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainenstruct mailbox_list imapdir_mailbox_list = {
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    MEMBER(name) MAILBOX_LIST_NAME_IMAPDIR,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    MEMBER(hierarchy_sep) '.',
bbd0a870f8639767e4e4011d2aedadac08d5c66fTimo Sirainen    MEMBER(mailbox_name_max_length) PATH_MAX,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen    {
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        imapdir_list_alloc,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_list_deinit,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_is_valid_pattern,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_is_valid_existing_name,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_is_valid_create_name,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_list_get_path,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_list_get_mailbox_name_status,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_list_get_temp_prefix,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        NULL,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_list_iter_init,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_list_iter_next,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_list_iter_deinit,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        NULL,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_list_set_subscribed,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_list_delete_mailbox,
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen        maildir_list_rename_mailbox,
0e5f8c4589cfeccb752307c8ac35a2f1633e4ecaTimo Sirainen        NULL
0e5f8c4589cfeccb752307c8ac35a2f1633e4ecaTimo Sirainen    }
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen};
63ca9cacc5d2d1b1cebfc430bb89637f8c138e4cTimo Sirainen