void dbox_save_begin(struct dbox_save_context *ctx, struct istream *input)
{
struct mail_save_context *_ctx = &ctx->ctx;
struct mail_storage *_storage = _ctx->transaction->box->storage;
struct dbox_storage *storage = (struct dbox_storage *)_storage;
struct dbox_message_header dbox_msg_hdr;
struct istream *crlf_input;
dbox_save_add_to_index(ctx);
if (_ctx->dest_mail == NULL) {
if (ctx->mail == NULL)
ctx->mail = mail_alloc(_ctx->transaction, 0, NULL);
_ctx->dest_mail = ctx->mail;
}
mail_set_seq_saving(_ctx->dest_mail, ctx->seq);
crlf_input = i_stream_create_lf(input);
ctx->input = index_mail_cache_parse_init(_ctx->dest_mail, crlf_input);
i_stream_unref(&crlf_input);
/* write a dummy header. it'll get rewritten when we're finished */
memset(&dbox_msg_hdr, 0, sizeof(dbox_msg_hdr));
o_stream_cork(ctx->dbox_output);
if (o_stream_send(ctx->dbox_output, &dbox_msg_hdr,
sizeof(dbox_msg_hdr)) < 0) {
mail_storage_set_critical(_storage, "write(%s) failed: %m",
o_stream_get_name(ctx->dbox_output));
ctx->failed = TRUE;
}
_ctx->data.output = ctx->dbox_output;
if (_ctx->data.received_date == (time_t)-1)
_ctx->data.received_date = ioloop_time;
index_attachment_save_begin(_ctx, storage->attachment_fs, ctx->input);
}
struct maildir_filename *
maildir_save_add(struct mail_save_context *_ctx, const char *tmp_fname,
struct mail *src_mail)
{
struct maildir_save_context *ctx = (struct maildir_save_context *)_ctx;
struct mail_save_data *mdata = &_ctx->data;
struct maildir_filename *mf;
struct istream *input;
unsigned int keyword_count;
i_assert(*tmp_fname != '\0');
/* allow caller to specify recent flag only when uid is specified
(we're replicating, converting, etc.). */
if (mdata->uid == 0)
mdata->flags |= MAIL_RECENT;
else if ((mdata->flags & MAIL_RECENT) == 0 &&
ctx->last_nonrecent_uid < mdata->uid)
ctx->last_nonrecent_uid = mdata->uid;
/* now, we want to be able to rollback the whole append session,
so we'll just store the name of this temp file and move it later
into new/ or cur/. */
/* @UNSAFE */
keyword_count = mdata->keywords == NULL ? 0 : mdata->keywords->count;
mf = p_malloc(ctx->pool, sizeof(*mf) +
sizeof(unsigned int) * keyword_count);
mf->tmp_name = mf->dest_basename = p_strdup(ctx->pool, tmp_fname);
mf->flags = mdata->flags;
mf->size = (uoff_t)-1;
mf->vsize = (uoff_t)-1;
ctx->file_last = mf;
i_assert(*ctx->files_tail == NULL);
*ctx->files_tail = mf;
ctx->files_tail = &mf->next;
ctx->files_count++;
if (mdata->keywords != NULL) {
/* @UNSAFE */
mf->keywords_count = keyword_count;
memcpy(mf + 1, mdata->keywords->idx,
sizeof(unsigned int) * keyword_count);
ctx->have_keywords = TRUE;
}
if (mdata->pop3_uidl != NULL)
mf->pop3_uidl = p_strdup(ctx->pool, mdata->pop3_uidl);
mf->pop3_order = mdata->pop3_order;
/* insert into index */
mail_index_append(ctx->trans, mdata->uid, &ctx->seq);
mail_index_update_flags(ctx->trans, ctx->seq,
MODIFY_REPLACE, mdata->flags & ~MAIL_RECENT);
if (mdata->keywords != NULL) {
mail_index_update_keywords(ctx->trans, ctx->seq,
MODIFY_REPLACE, mdata->keywords);
}
if (mdata->min_modseq != 0) {
mail_index_update_modseq(ctx->trans, ctx->seq,
mdata->min_modseq);
}
if (ctx->first_seq == 0) {
ctx->first_seq = ctx->seq;
i_assert(ctx->files->next == NULL);
}
if (_ctx->dest_mail == NULL) {
if (ctx->mail == NULL)
ctx->mail = mail_alloc(_ctx->transaction, 0, NULL);
_ctx->dest_mail = ctx->mail;
}
mail_set_seq_saving(_ctx->dest_mail, ctx->seq);
if (ctx->input == NULL) {
/* copying with hardlinking. */
i_assert(src_mail != NULL);
index_copy_cache_fields(_ctx, src_mail, ctx->seq);
ctx->cur_dest_mail = NULL;
} else {
input = index_mail_cache_parse_init(_ctx->dest_mail,
ctx->input);
i_stream_unref(&ctx->input);
ctx->input = input;
ctx->cur_dest_mail = _ctx->dest_mail;
}
return mf;
}
