Diffstat (limited to 'kmicromail/libetpan/generic/imapdriver.c') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | kmicromail/libetpan/generic/imapdriver.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/kmicromail/libetpan/generic/imapdriver.c b/kmicromail/libetpan/generic/imapdriver.c index 0d63319..b3e5982 100644 --- a/kmicromail/libetpan/generic/imapdriver.c +++ b/kmicromail/libetpan/generic/imapdriver.c @@ -1,287 +1,290 @@ /* * libEtPan! -- a mail stuff library * * Copyright (C) 2001, 2002 - DINH Viet Hoa * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the libEtPan! project nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * $Id$ */ #include "imapdriver.h" #include "mail.h" #include "imapdriver_tools.h" #include "mailmessage.h" #include "imapdriver_message.h" #include "imapdriver_types.h" #include "maildriver.h" #include "maildriver_tools.h" #include "generic_cache.h" #include <stdlib.h> #include <string.h> static int imapdriver_initialize(mailsession * session); static void imapdriver_uninitialize(mailsession * session); static int imapdriver_connect_stream(mailsession * session, mailstream * s); static int imapdriver_starttls(mailsession * session); static int imapdriver_login(mailsession * session, char * userid, char * password); static int imapdriver_logout(mailsession * session); static int imapdriver_noop(mailsession * session); static int imapdriver_build_folder_name(mailsession * session, char * mb, char * name, char ** result); static int imapdriver_create_folder(mailsession * session, char * mb); static int imapdriver_delete_folder(mailsession * session, char * mb); static int imapdriver_rename_folder(mailsession * session, char * mb, char * new_name); static int imapdriver_check_folder(mailsession * session); static int imapdriver_examine_folder(mailsession * session, char * mb); static int imapdriver_select_folder(mailsession * session, char * mb); static int imapdriver_expunge_folder(mailsession * session); static int imapdriver_status_folder(mailsession * session, char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int imapdriver_messages_number(mailsession * session, char * mb, uint32_t * result); static int imapdriver_recent_number(mailsession * session, char * mb, uint32_t * result); static int imapdriver_unseen_number(mailsession * session, char * mb, uint32_t * result); static int imapdriver_list_folders(mailsession * session, char * mb, struct mail_list ** result); static int imapdriver_lsub_folders(mailsession * session, char * mb, struct mail_list ** result); static int imapdriver_subscribe_folder(mailsession * session, char * mb); static int imapdriver_unsubscribe_folder(mailsession * session, char * mb); static int imapdriver_append_message(mailsession * session, char * message, size_t size); +static int imapdriver_append_message_flags(mailsession * session, + char * message, size_t size, struct mail_flags * flags); static int imapdriver_copy_message(mailsession * session, uint32_t num, char * mb); static int imapdriver_get_messages_list(mailsession * session, struct mailmessage_list ** result); static int imapdriver_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); #if 0 static int imapdriver_search_messages(mailsession * session, char * charset, struct mail_search_key * key, struct mail_search_result ** result); #endif static int imapdriver_get_message(mailsession * session, uint32_t num, mailmessage ** result); static int imapdriver_get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static mailsession_driver local_imap_session_driver = { .sess_name = "imap", .sess_initialize = imapdriver_initialize, .sess_uninitialize = imapdriver_uninitialize, .sess_parameters = NULL, .sess_connect_stream = imapdriver_connect_stream, .sess_connect_path = NULL, .sess_starttls = imapdriver_starttls, .sess_login = imapdriver_login, .sess_logout = imapdriver_logout, .sess_noop = imapdriver_noop, .sess_build_folder_name = imapdriver_build_folder_name, .sess_create_folder = imapdriver_create_folder, .sess_delete_folder = imapdriver_delete_folder, .sess_rename_folder = imapdriver_rename_folder, .sess_check_folder = imapdriver_check_folder, .sess_examine_folder = imapdriver_examine_folder, .sess_select_folder = imapdriver_select_folder, .sess_expunge_folder = imapdriver_expunge_folder, .sess_status_folder = imapdriver_status_folder, .sess_messages_number = imapdriver_messages_number, .sess_recent_number = imapdriver_recent_number, .sess_unseen_number = imapdriver_unseen_number, .sess_list_folders = imapdriver_list_folders, .sess_lsub_folders = imapdriver_lsub_folders, .sess_subscribe_folder = imapdriver_subscribe_folder, .sess_unsubscribe_folder = imapdriver_unsubscribe_folder, .sess_append_message = imapdriver_append_message, + .sess_append_message_flags = imapdriver_append_message_flags, .sess_copy_message = imapdriver_copy_message, .sess_move_message = NULL, .sess_get_messages_list = imapdriver_get_messages_list, .sess_get_envelopes_list = imapdriver_get_envelopes_list, .sess_remove_message = NULL, #if 0 .sess_search_messages = imapdriver_search_messages, #endif .sess_get_message = imapdriver_get_message, .sess_get_message_by_uid = imapdriver_get_message_by_uid, }; mailsession_driver * imap_session_driver = &local_imap_session_driver; static inline struct imap_session_state_data * get_data(mailsession * session) { return session->sess_data; } static mailimap * get_imap_session(mailsession * session) { return get_data(session)->imap_session; } static int imapdriver_initialize(mailsession * session) { struct imap_session_state_data * data; mailimap * imap; struct mail_flags_store * flags_store; imap = mailimap_new(0, NULL); if (imap == NULL) goto err; flags_store = mail_flags_store_new(); if (flags_store == NULL) goto free_session; data = malloc(sizeof(* data)); if (data == NULL) goto free_flags_store; data->imap_mailbox = NULL; data->imap_session = imap; data->imap_flags_store = flags_store; session->sess_data = data; return MAIL_NO_ERROR; free_flags_store: mail_flags_store_free(flags_store); free_session: mailimap_free(imap); err: return MAIL_ERROR_MEMORY; } static void imap_flags_store_process(mailimap * imap, struct mail_flags_store * flags_store) { unsigned int i; int r; mailmessage * first; mailmessage * last; mail_flags_store_sort(flags_store); if (carray_count(flags_store->fls_tab) == 0) return; first = carray_get(flags_store->fls_tab, 0); last = first; for(i = 1 ; i < carray_count(flags_store->fls_tab) ; i ++) { mailmessage * msg; msg = carray_get(flags_store->fls_tab, i); if (last->msg_index + 1 == msg->msg_index) { r = mail_flags_compare(first->msg_flags, msg->msg_flags); if (r == 0) { last = msg; continue; } } r = imap_store_flags(imap, first->msg_index, last->msg_index, first->msg_flags); first = msg; last = msg; } r = imap_store_flags(imap, first->msg_index, last->msg_index, first->msg_flags); mail_flags_store_clear(flags_store); } static void imapdriver_uninitialize(mailsession * session) { struct imap_session_state_data * data; data = get_data(session); imap_flags_store_process(data->imap_session, data->imap_flags_store); mail_flags_store_free(data->imap_flags_store); mailimap_free(data->imap_session); if (data->imap_mailbox != NULL) free(data->imap_mailbox); free(data); session->sess_data = NULL; } static int imapdriver_connect_stream(mailsession * session, mailstream * s) { int r; r = mailimap_connect(get_imap_session(session), s); return imap_error_to_mail_error(r); } @@ -646,256 +649,281 @@ static int imapdriver_recent_number(mailsession * session, char * mb, uint32_t recent; uint32_t unseen; int r; r = imapdriver_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = recent; return MAIL_NO_ERROR; } static int imapdriver_unseen_number(mailsession * session, char * mb, uint32_t * result) { uint32_t messages; uint32_t recent; uint32_t unseen; int r; r = imapdriver_status_folder(session, mb, &messages, &recent, &unseen); if (r != MAIL_NO_ERROR) return r; * result = unseen; return MAIL_NO_ERROR; } enum { IMAP_LIST, IMAP_LSUB }; static int imapdriver_list_lsub_folders(mailsession * session, int type, char * mb, struct mail_list ** result) { clist * imap_list; struct mail_list * resp; int r; int res; switch (type) { case IMAP_LIST: r = mailimap_list(get_imap_session(session), mb, "*", &imap_list); break; case IMAP_LSUB: r = mailimap_lsub(get_imap_session(session), mb, "*", &imap_list); break; default: res = MAIL_ERROR_LIST; goto err; } switch (r) { case MAILIMAP_NO_ERROR: break; default: res = imap_error_to_mail_error(r); goto err; } r = imap_list_to_list(imap_list, &resp); if (r != MAIL_NO_ERROR) { mailimap_list_result_free(imap_list); res = r; goto err; } mailimap_list_result_free(imap_list); * result = resp; return MAIL_NO_ERROR; err: return res; } static int imapdriver_list_folders(mailsession * session, char * mb, struct mail_list ** result) { return imapdriver_list_lsub_folders(session, IMAP_LIST, mb, result); } static int imapdriver_lsub_folders(mailsession * session, char * mb, struct mail_list ** result) { return imapdriver_list_lsub_folders(session, IMAP_LSUB, mb, result); } static int imapdriver_subscribe_folder(mailsession * session, char * mb) { int r; r = mailimap_subscribe(get_imap_session(session), mb); return imap_error_to_mail_error(r); } static int imapdriver_unsubscribe_folder(mailsession * session, char * mb) { int r; r = mailimap_unsubscribe(get_imap_session(session), mb); return imap_error_to_mail_error(r); } /* messages operations */ static int imapdriver_append_message(mailsession * session, char * message, size_t size) { int r; r = mailimap_append_simple(get_imap_session(session), get_data(session)->imap_mailbox, message, size); return imap_error_to_mail_error(r); } +static int imapdriver_append_message_flags(mailsession * session, + char * message, size_t size, struct mail_flags * flags) +{ + struct mailimap_flag_list * flag_list; + int r; + + if (flags != NULL) { + r = imap_flags_to_imap_flags(flags, &flag_list); + if (r != MAIL_NO_ERROR) + return r; + } + else { + flag_list = NULL; + } + + r = mailimap_append(get_imap_session(session), + get_data(session)->imap_mailbox, + flag_list, NULL, message, size); + + if (flag_list != NULL) + mailimap_flag_list_free(flag_list); + + return imap_error_to_mail_error(r); +} + static int imapdriver_copy_message(mailsession * session, uint32_t num, char * mb) { int r; struct mailimap_set * set; int res; set = mailimap_set_new_single(num); if (set == NULL) { res = MAIL_ERROR_MEMORY; goto err; } r = mailimap_uid_copy(get_imap_session(session), set, mb); mailimap_set_free(set); return imap_error_to_mail_error(r); err: return res; } static int imapdriver_get_messages_list(mailsession * session, struct mailmessage_list ** result) { return imap_get_messages_list(get_imap_session(session), session, imap_message_driver, 1, result); } static int imapdriver_get_envelopes_list(mailsession * session, struct mailmessage_list * env_list) { struct mailimap_set * set; struct mailimap_fetch_att * fetch_att; struct mailimap_fetch_type * fetch_type; int res; clist * fetch_result; int r; uint32_t exists; clist * msg_list; if (get_imap_session(session)->imap_selection_info == NULL) { res = MAIL_ERROR_BAD_STATE; goto err; } imap_flags_store_process(get_imap_session(session), get_data(session)->imap_flags_store); exists = get_imap_session(session)->imap_selection_info->sel_exists; if (exists == 0) return MAIL_NO_ERROR; fetch_type = mailimap_fetch_type_new_fetch_att_list_empty(); if (fetch_type == NULL) { res = MAIL_ERROR_MEMORY; goto err; } fetch_att = mailimap_fetch_att_new_uid(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } fetch_att = mailimap_fetch_att_new_flags(); if (fetch_att == NULL) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = mailimap_fetch_type_new_fetch_att_list_add(fetch_type, fetch_att); if (r != MAILIMAP_NO_ERROR) { mailimap_fetch_att_free(fetch_att); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } r = imap_add_envelope_fetch_att(fetch_type); if (r != MAIL_NO_ERROR) { res = r; goto free_fetch_type; } r = maildriver_env_list_to_msg_list(env_list, &msg_list); if (r != MAIL_NO_ERROR) { res = MAIL_ERROR_MEMORY; goto free_fetch_type; } if (clist_begin(msg_list) == NULL) { /* no need to fetch envelopes */ mailimap_fetch_type_free(fetch_type); clist_free(msg_list); return MAIL_NO_ERROR; } r = msg_list_to_imap_set(msg_list, &set); if (r != MAIL_NO_ERROR) { clist_foreach(msg_list, (clist_func) free, NULL); clist_free(msg_list); res = MAIL_ERROR_MEMORY; goto free_fetch_type; } clist_foreach(msg_list, (clist_func) free, NULL); clist_free(msg_list); r = mailimap_uid_fetch(get_imap_session(session), set, fetch_type, &fetch_result); mailimap_fetch_type_free(fetch_type); mailimap_set_free(set); switch (r) { |