static bool
mailbox_keywords_are_valid(struct mailbox *box, const char *const keywords[],
const char **error_r)
{
unsigned int i;
for (i = 0; keywords[i] != NULL; i++) {
if (!mailbox_keyword_is_valid(box, keywords[i], error_r))
return FALSE;
}
return TRUE;
}
static struct mail_keywords *
mailbox_keywords_create_skip(struct mailbox *box,
const char *const keywords[])
{
struct mail_keywords *kw;
T_BEGIN {
ARRAY(const char *) valid_keywords;
const char *error;
t_array_init(&valid_keywords, 32);
for (; *keywords != NULL; keywords++) {
if (mailbox_keyword_is_valid(box, *keywords, &error))
array_append(&valid_keywords, keywords, 1);
}
array_append_zero(&valid_keywords); /* NULL-terminate */
kw = mail_index_keywords_create(box->index, keywords);
} T_END;
return kw;
}
static void
parse_imap_keywords_list(struct mbox_sync_mail_context *ctx,
struct message_header_line *hdr, size_t pos)
{
struct mailbox *box = &ctx->sync_ctx->mbox->box;
struct index_mailbox_context *ibox = INDEX_STORAGE_CONTEXT(box);
const char *keyword, *error;
size_t keyword_start;
unsigned int idx, count;
count = 0;
while (pos < hdr->full_value_len) {
if (IS_LWSP_LF(hdr->full_value[pos])) {
pos++;
continue;
}
/* read the keyword */
keyword_start = pos;
for (; pos < hdr->full_value_len; pos++) {
if (IS_LWSP_LF(hdr->full_value[pos]))
break;
}
/* add it to index's keyword list if it's not there already */
keyword = t_strndup(hdr->full_value + keyword_start,
pos - keyword_start);
if (mailbox_keyword_is_valid(&ctx->sync_ctx->mbox->box,
keyword, &error)) {
mail_index_keyword_lookup_or_create(box->index,
keyword, &idx);
}
count++;
}
if (count != array_count(ibox->keyword_names)) {
/* need to update this list */
ctx->imapbase_rewrite = TRUE;
ctx->need_rewrite = TRUE;
}
}