static int
lmtp_rcpt_to_is_over_quota(struct client *client,
const struct mail_recipient *rcpt)
{
struct mail_user *user;
struct mail_namespace *ns;
struct mailbox *box;
struct mailbox_status status;
const char *errstr;
enum mail_error error;
int ret;
if (!client->lmtp_set->lmtp_rcpt_check_quota)
return 0;
ret = mail_storage_service_next(storage_service,
rcpt->service_user, &user);
if (ret < 0)
return -1;
ns = mail_namespace_find_inbox(user->namespaces);
box = mailbox_alloc(ns->list, "INBOX", 0);
ret = mailbox_get_status(box, STATUS_CHECK_OVER_QUOTA, &status);
if (ret < 0) {
errstr = mailbox_get_last_error(box, &error);
if (error == MAIL_ERROR_NOSPACE) {
client_send_line(client, "552 5.2.2 <%s> %s",
rcpt->address, errstr);
ret = 1;
}
}
mailbox_free(&box);
mail_user_unref(&user);
return ret;
}
int client_enable(struct client *client, enum mailbox_feature features)
{
struct mailbox_status status;
int ret;
if ((client->enabled_features & features) == features)
return 0;
client->enabled_features |= features;
if (client->mailbox == NULL)
return 0;
ret = mailbox_enable(client->mailbox, features);
if ((features & MAILBOX_FEATURE_CONDSTORE) != 0 && ret == 0) {
/* CONDSTORE being enabled while mailbox is selected.
Notify client of the latest HIGHESTMODSEQ. */
ret = mailbox_get_status(client->mailbox,
STATUS_HIGHESTMODSEQ, &status);
if (ret == 0) {
client_send_line(client, t_strdup_printf(
"* OK [HIGHESTMODSEQ %llu] Highest",
(unsigned long long)status.highest_modseq));
}
}
if (ret < 0) {
client_send_untagged_storage_error(client,
mailbox_get_storage(client->mailbox));
}
return ret;
}
static int
index_mailbox_precache(struct master_connection *conn, struct mailbox *box)
{
struct mail_storage *storage = mailbox_get_storage(box);
const char *username = mail_storage_get_user(storage)->username;
const char *box_vname = mailbox_get_vname(box);
struct mailbox_status status;
struct mailbox_transaction_context *trans;
struct mail_search_args *search_args;
struct mail_search_context *ctx;
struct mail *mail;
struct mailbox_metadata metadata;
uint32_t seq;
char percentage_str[2+1+1];
unsigned int counter = 0, max, percentage, percentage_sent = 0;
int ret = 0;
if (mailbox_get_metadata(box, MAILBOX_METADATA_PRECACHE_FIELDS,
&metadata) < 0 ||
mailbox_get_status(box, STATUS_MESSAGES | STATUS_LAST_CACHED_SEQ,
&status) < 0)
return -1;
seq = status.last_cached_seq + 1;
trans = mailbox_transaction_begin(box, MAILBOX_TRANSACTION_FLAG_NO_CACHE_DEC);
search_args = mail_search_build_init();
mail_search_build_add_seqset(search_args, seq, status.messages);
ctx = mailbox_search_init(trans, search_args, NULL,
metadata.precache_fields, NULL);
mail_search_args_unref(&search_args);
max = status.messages - seq + 1;
while (mailbox_search_next(ctx, &mail)) {
mail_precache(mail);
if (++counter % 100 == 0) {
percentage = counter*100 / max;
if (percentage != percentage_sent && percentage < 100) {
percentage_sent = percentage;
if (i_snprintf(percentage_str,
sizeof(percentage_str), "%u\n",
percentage) < 0)
i_unreached();
(void)write_full(conn->fd, percentage_str,
strlen(percentage_str));
}
indexer_worker_refresh_proctitle(username, box_vname,
counter, max);
}
}
if (mailbox_search_deinit(&ctx) < 0)
ret = -1;
if (mailbox_transaction_commit(&trans) < 0)
ret = -1;
if (ret == 0) {
i_info("Indexed %u messages in %s",
counter, mailbox_get_vname(box));
}
return ret;
}
static int
dsync_mailbox_tree_get_selectable(struct mailbox *box,
struct mailbox_metadata *metadata_r,
struct mailbox_status *status_r)
{
/* try the fast path */
if (mailbox_get_metadata(box, MAILBOX_METADATA_GUID, metadata_r) < 0)
return -1;
if (mailbox_get_status(box, STATUS_UIDVALIDITY | STATUS_UIDNEXT, status_r) < 0)
return -1;
i_assert(!guid_128_is_empty(metadata_r->guid));
if (status_r->uidvalidity != 0)
return 0;
/* no UIDVALIDITY assigned yet. syncing a mailbox should add it. */
if (mailbox_sync(box, 0) < 0)
return -1;
if (mailbox_get_status(box, STATUS_UIDVALIDITY | STATUS_UIDNEXT, status_r) < 0)
return -1;
i_assert(status_r->uidvalidity != 0);
return 0;
}
static int dsync_box_get(struct mailbox *box, struct dsync_mailbox *dsync_box_r)
{
const enum mailbox_status_items status_items =
STATUS_UIDVALIDITY | STATUS_UIDNEXT | STATUS_MESSAGES |
STATUS_FIRST_RECENT_UID | STATUS_HIGHESTMODSEQ |
STATUS_HIGHESTPVTMODSEQ;
const enum mailbox_metadata_items metadata_items =
MAILBOX_METADATA_CACHE_FIELDS | MAILBOX_METADATA_GUID;
struct mailbox_status status;
struct mailbox_metadata metadata;
const char *errstr;
enum mail_error error;
/* get metadata first, since it may autocreate the mailbox */
if (mailbox_get_metadata(box, metadata_items, &metadata) < 0 ||
mailbox_get_status(box, status_items, &status) < 0) {
errstr = mailbox_get_last_error(box, &error);
if (error == MAIL_ERROR_NOTFOUND ||
error == MAIL_ERROR_NOTPOSSIBLE) {
/* Mailbox isn't selectable, try the next one. We
should have already caught \Noselect mailboxes, but
check them anyway here. The NOTPOSSIBLE check is
mainly for invalid mbox files. */
return 0;
}
i_error("Failed to access mailbox %s: %s",
mailbox_get_vname(box), errstr);
return -1;
}
i_assert(status.uidvalidity != 0 || status.messages == 0);
memset(dsync_box_r, 0, sizeof(*dsync_box_r));
memcpy(dsync_box_r->mailbox_guid, metadata.guid,
sizeof(dsync_box_r->mailbox_guid));
dsync_box_r->uid_validity = status.uidvalidity;
dsync_box_r->uid_next = status.uidnext;
dsync_box_r->messages_count = status.messages;
dsync_box_r->first_recent_uid = status.first_recent_uid;
dsync_box_r->highest_modseq = status.highest_modseq;
dsync_box_r->highest_pvt_modseq = status.highest_pvt_modseq;
dsync_box_r->cache_fields = *metadata.cache_fields;
dsync_box_r->have_guids = status.have_guids;
dsync_box_r->have_save_guids = status.have_save_guids;
dsync_box_r->have_only_guid128 = status.have_only_guid128;
return 1;
}
static int
quota_count_mailbox(struct quota_root *root, struct mail_namespace *ns,
const char *vname, uint64_t *bytes, uint64_t *count)
{
struct quota_rule *rule;
struct mailbox *box;
struct mailbox_metadata metadata;
struct mailbox_status status;
enum mail_error error;
const char *errstr;
int ret;
rule = quota_root_rule_find(root->set, vname);
if (rule != NULL && rule->ignore) {
/* mailbox not included in quota */
return 0;
}
box = mailbox_alloc(ns->list, vname, MAILBOX_FLAG_READONLY);
if ((box->storage->class_flags & MAIL_STORAGE_CLASS_FLAG_NOQUOTA) != 0) {
/* quota doesn't exist for this mailbox/storage */
ret = 0;
} else if (mailbox_get_metadata(box, root->quota->set->vsizes ?
MAILBOX_METADATA_VIRTUAL_SIZE :
MAILBOX_METADATA_PHYSICAL_SIZE,
&metadata) < 0 ||
mailbox_get_status(box, STATUS_MESSAGES, &status) < 0) {
errstr = mailbox_get_last_error(box, &error);
if (error == MAIL_ERROR_TEMP) {
i_error("quota: Couldn't get size of mailbox %s: %s",
vname, errstr);
ret = -1;
} else {
/* non-temporary error, e.g. ACLs denied access. */
ret = 0;
}
} else {
ret = 1;
*bytes += root->quota->set->vsizes ?
metadata.virtual_size : metadata.physical_size;
*count += status.messages;
}
mailbox_free(&box);
return ret;
}
static int
status_mailbox(struct status_cmd_context *ctx, const struct mailbox_info *info)
{
struct mailbox *box;
struct mailbox_status status;
struct mailbox_metadata metadata;
box = doveadm_mailbox_find(ctx->ctx.cur_mail_user, info->vname);
if (mailbox_get_status(box, ctx->status_items, &status) < 0 ||
mailbox_get_metadata(box, ctx->metadata_items, &metadata) < 0) {
doveadm_mail_failed_mailbox(&ctx->ctx, box);
mailbox_free(&box);
return -1;
}
if (!ctx->total_sum)
status_output(ctx, box, &status, &metadata);
else
status_sum(ctx, &status, &metadata);
mailbox_free(&box);
return 0;
}
int imap_status_get(struct client_command_context *cmd,
struct mail_namespace *ns, const char *mailbox,
const struct imap_status_items *items,
struct imap_status_result *result_r)
{
struct client *client = cmd->client;
struct mailbox *box;
const char *errstr;
int ret = 0;
if (client->mailbox != NULL &&
mailbox_equals(client->mailbox, ns, mailbox)) {
/* this mailbox is selected */
box = client->mailbox;
} else {
/* open the mailbox */
box = mailbox_alloc(ns->list, mailbox, MAILBOX_FLAG_READONLY);
mailbox_set_reason(box, "STATUS");
if (client->enabled_features != 0)
(void)mailbox_enable(box, client->enabled_features);
}
if ((items->status & STATUS_HIGHESTMODSEQ) != 0)
(void)client_enable(client, MAILBOX_FEATURE_CONDSTORE);
ret = mailbox_get_status(box, items->status, &result_r->status);
if (items->metadata != 0 && ret == 0) {
ret = mailbox_get_metadata(box, items->metadata,
&result_r->metadata);
}
if (ret < 0) {
errstr = mailbox_get_last_error(box, &result_r->error);
result_r->errstr = imap_get_error_string(cmd, errstr,
result_r->error);
}
if (box != client->mailbox)
mailbox_free(&box);
return ret;
}
static int
index_mailbox_precache(struct master_connection *conn, struct mailbox *box)
{
struct mail_storage *storage = mailbox_get_storage(box);
const char *username = mail_storage_get_user(storage)->username;
const char *box_vname = mailbox_get_vname(box);
struct mailbox_status status;
struct mailbox_transaction_context *trans;
struct mail_search_args *search_args;
struct mail_search_context *ctx;
struct mail *mail;
struct mailbox_metadata metadata;
uint32_t seq, first_uid = 0, last_uid = 0;
char percentage_str[2+1+1];
unsigned int counter = 0, max, percentage, percentage_sent = 0;
int ret = 0;
if (mailbox_get_metadata(box, MAILBOX_METADATA_PRECACHE_FIELDS,
&metadata) < 0) {
i_error("Mailbox %s: Precache-fields lookup failed: %s",
mailbox_get_vname(box),
mailbox_get_last_internal_error(box, NULL));
return -1;
}
if (mailbox_get_status(box, STATUS_MESSAGES | STATUS_LAST_CACHED_SEQ,
&status) < 0) {
i_error("Mailbox %s: Status lookup failed: %s",
mailbox_get_vname(box),
mailbox_get_last_internal_error(box, NULL));
return -1;
}
seq = status.last_cached_seq + 1;
trans = mailbox_transaction_begin(box, MAILBOX_TRANSACTION_FLAG_NO_CACHE_DEC,
"indexing");
search_args = mail_search_build_init();
mail_search_build_add_seqset(search_args, seq, status.messages);
ctx = mailbox_search_init(trans, search_args, NULL,
metadata.precache_fields, NULL);
mail_search_args_unref(&search_args);
max = status.messages + 1 - seq;
while (mailbox_search_next(ctx, &mail)) {
if (first_uid == 0)
first_uid = mail->uid;
last_uid = mail->uid;
mail_precache(mail);
if (++counter % 100 == 0) {
percentage = counter*100 / max;
if (percentage != percentage_sent && percentage < 100) {
percentage_sent = percentage;
if (i_snprintf(percentage_str,
sizeof(percentage_str), "%u\n",
percentage) < 0)
i_unreached();
(void)write_full(conn->fd, percentage_str,
strlen(percentage_str));
}
indexer_worker_refresh_proctitle(username, box_vname,
counter, max);
}
}
if (mailbox_search_deinit(&ctx) < 0) {
i_error("Mailbox %s: Mail search failed: %s",
mailbox_get_vname(box),
mailbox_get_last_internal_error(box, NULL));
ret = -1;
}
const char *uids = first_uid == 0 ? "" :
t_strdup_printf(" (UIDs %u..%u)", first_uid, last_uid);
if (mailbox_transaction_commit(&trans) < 0) {
i_error("Mailbox %s: Transaction commit failed: %s"
" (attempted to index %u messages%s)",
mailbox_get_vname(box),
mailbox_get_last_internal_error(box, NULL),
counter, uids);
ret = -1;
} else {
i_info("Indexed %u messages in %s%s",
counter, mailbox_get_vname(box), uids);
}
return ret;
}
