/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2001 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2002 Hiroyuki Yamamoto
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
# include "config.h"
#endif
+#include "defs.h"
+
#include <glib.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <dirent.h>
#include <unistd.h>
+#include <ctype.h>
+#include <time.h>
+#if HAVE_LIBJCONV
+# include <jconv.h>
+#endif
#include "intl.h"
#include "imap.h"
#include "socket.h"
+#include "ssl.h"
#include "recv.h"
#include "procmsg.h"
#include "procheader.h"
#include "prefs_account.h"
#include "codeconv.h"
#include "utils.h"
+#include "inputdialog.h"
#define IMAP4_PORT 143
+#if USE_SSL
+#define IMAPS_PORT 993
+#endif
+
+#define QUOTE_IF_REQUIRED(out, str) \
+{ \
+ if (*str != '"' && strpbrk(str, " \t(){}%*") != NULL) { \
+ gchar *__tmp; \
+ gint len; \
+ \
+ len = strlen(str) + 3; \
+ Xalloca(__tmp, len, return IMAP_ERROR); \
+ g_snprintf(__tmp, len, "\"%s\"", str); \
+ out = __tmp; \
+ } else { \
+ Xstrdup_a(out, str, return IMAP_ERROR); \
+ } \
+}
static GList *session_list = NULL;
static gint imap_cmd_count = 0;
-static IMAPSession *imap_session_connect_if_not (Folder *folder);
+static void imap_folder_init (Folder *folder,
+ const gchar *name,
+ const gchar *path);
+
+static IMAPSession *imap_session_get (Folder *folder);
+
+static gint imap_scan_tree_recursive (IMAPSession *session,
+ FolderItem *item);
+static GSList *imap_parse_list (IMAPSession *session,
+ const gchar *real_path);
+
+static void imap_create_missing_folders (Folder *folder);
+static FolderItem *imap_create_special_folder
+ (Folder *folder,
+ SpecialFolderItemType stype,
+ const gchar *name);
static gint imap_do_copy (Folder *folder,
FolderItem *dest,
MsgInfo *msginfo,
gboolean remove_source);
static gint imap_do_copy_msgs_with_dest (Folder *folder,
- FolderItem *dest,
+ FolderItem *dest,
GSList *msglist,
gboolean remove_source);
static GSList *imap_get_uncached_messages (IMAPSession *session,
FolderItem *item,
- gint first,
- gint last);
+ guint32 first_uid,
+ guint32 last_uid);
static GSList *imap_delete_cached_messages (GSList *mlist,
- gint first,
- gint last);
+ FolderItem *item,
+ guint32 first_uid,
+ guint32 last_uid);
static void imap_delete_all_cached_messages (FolderItem *item);
+#if USE_SSL
static SockInfo *imap_open (const gchar *server,
gushort port,
- gchar *buf);
+ gboolean use_ssl);
+#else
+static SockInfo *imap_open (const gchar *server,
+ gushort port);
+#endif
-static gint imap_set_article_flags (IMAPSession *session,
- gint first,
- gint last,
+static SockInfo *imap_open_tunnel(const gchar *server,
+ const gchar *tunnelcmd);
+
+static SockInfo *imap_init_sock(SockInfo *sock);
+
+static gint imap_set_message_flags (IMAPSession *session,
+ guint32 first_uid,
+ guint32 last_uid,
IMAPFlags flag,
gboolean is_set);
-
-static gchar *imap_parse_atom (SockInfo *sock,
- gchar *src,
- gchar *dest,
- gchar *orig_buf);
-static gchar *imap_parse_one_address (SockInfo *sock,
- gchar *start,
- gchar *out_from_str,
- gchar *out_fromname_str,
- gchar *orig_buf);
-static gchar *imap_parse_address (SockInfo *sock,
- gchar *start,
- gchar **out_from_str,
- gchar **out_fromname_str,
- gchar *orig_buf);
+static gint imap_select (IMAPSession *session,
+ IMAPFolder *folder,
+ const gchar *path,
+ gint *exists,
+ gint *recent,
+ gint *unseen,
+ guint32 *uid_validity);
+static gint imap_get_uid (IMAPSession *session,
+ gint msgnum,
+ guint32 *uid);
+static gint imap_status (IMAPSession *session,
+ IMAPFolder *folder,
+ const gchar *path,
+ gint *messages,
+ gint *recent,
+ guint32 *uid_next,
+ guint32 *uid_validity,
+ gint *unseen);
+
+static void imap_parse_namespace (IMAPSession *session,
+ IMAPFolder *folder);
+static IMAPNameSpace *imap_find_namespace (IMAPFolder *folder,
+ const gchar *path);
+static gchar imap_get_path_separator (IMAPFolder *folder,
+ const gchar *path);
+static gchar *imap_get_real_path (IMAPFolder *folder,
+ const gchar *path);
+
+static gchar *imap_parse_atom (SockInfo *sock,
+ gchar *src,
+ gchar *dest,
+ gint dest_len,
+ GString *str);
+static gchar *imap_parse_one_address (SockInfo *sock,
+ gchar *start,
+ gchar *out_from_str,
+ gchar *out_fromname_str,
+ GString *str);
+static gchar *imap_parse_address (SockInfo *sock,
+ gchar *start,
+ gchar **out_from_str,
+ gchar **out_fromname_str,
+ GString *str);
static MsgFlags imap_parse_flags (const gchar *flag_str);
-static MsgInfo *imap_parse_envelope (SockInfo *sock,
- gchar *line_str);
+static MsgInfo *imap_parse_envelope (SockInfo *sock,
+ GString *line_str);
+static gint imap_greeting (SockInfo *sock,
+ gboolean *is_preauth);
/* low-level IMAP4rev1 commands */
static gint imap_cmd_login (SockInfo *sock,
const gchar *pass);
static gint imap_cmd_logout (SockInfo *sock);
static gint imap_cmd_noop (SockInfo *sock);
+static gint imap_cmd_namespace (SockInfo *sock,
+ gchar **ns_str);
+static gint imap_cmd_list (SockInfo *sock,
+ const gchar *ref,
+ const gchar *mailbox,
+ GPtrArray *argbuf);
+static gint imap_cmd_do_select (SockInfo *sock,
+ const gchar *folder,
+ gboolean examine,
+ gint *exists,
+ gint *recent,
+ gint *unseen,
+ guint32 *uid_validity);
static gint imap_cmd_select (SockInfo *sock,
const gchar *folder,
gint *exists,
gint *recent,
gint *unseen,
- gulong *uid);
-static gint imap_cmd_status (SockInfo *sock,
+ guint32 *uid_validity);
+static gint imap_cmd_examine (SockInfo *sock,
const gchar *folder,
- const gchar *status);
+ gint *exists,
+ gint *recent,
+ gint *unseen,
+ guint32 *uid_validity);
static gint imap_cmd_create (SockInfo *sock,
const gchar *folder);
+static gint imap_cmd_rename (SockInfo *sock,
+ const gchar *oldfolder,
+ const gchar *newfolder);
static gint imap_cmd_delete (SockInfo *sock,
const gchar *folder);
static gint imap_cmd_envelope (SockInfo *sock,
- gint first,
- gint last);
+ guint32 first_uid,
+ guint32 last_uid);
#if 0
static gint imap_cmd_search (SockInfo *sock,
GSList *numlist);
#endif
static gint imap_cmd_fetch (SockInfo *sock,
- gint num,
+ guint32 uid,
const gchar *filename);
static gint imap_cmd_append (SockInfo *sock,
const gchar *destfolder,
const gchar *file);
static gint imap_cmd_copy (SockInfo *sock,
- gint num,
+ guint32 uid,
const gchar *destfolder);
static gint imap_cmd_store (SockInfo *sock,
- gint first,
- gint last,
+ guint32 first_uid,
+ guint32 last_uid,
gchar *sub_cmd);
static gint imap_cmd_expunge (SockInfo *sock);
gint size);
/* misc utility functions */
-static gchar *strchr_cpy (const gchar *src,
- gchar ch,
- gchar *dest,
- gint len);
-static gchar *search_array_contain_str (GPtrArray *array,
- gchar *str);
-static void imap_path_subst_slash_to_dot(gchar *str);
+static gchar *strchr_cpy (const gchar *src,
+ gchar ch,
+ gchar *dest,
+ gint len);
+static gchar *get_quoted (const gchar *src,
+ gchar ch,
+ gchar *dest,
+ gint len);
+static gchar *search_array_contain_str (GPtrArray *array,
+ gchar *str);
+static gchar *search_array_str (GPtrArray *array,
+ gchar *str);
+static gchar *search_array_starts (GPtrArray *array,
+ const gchar *str);
+static void imap_path_separator_subst (gchar *str,
+ gchar separator);
+
+static gchar *imap_modified_utf7_to_locale (const gchar *mutf7_str);
+static gchar *imap_locale_to_modified_utf7 (const gchar *from);
+
+static gboolean imap_rename_folder_func (GNode *node,
+ gpointer data);
+
+
+Folder *imap_folder_new(const gchar *name, const gchar *path)
+{
+ Folder *folder;
+
+ folder = (Folder *)g_new0(IMAPFolder, 1);
+ imap_folder_init(folder, name, path);
+
+ return folder;
+}
+
+void imap_folder_destroy(IMAPFolder *folder)
+{
+ folder_remote_folder_destroy(REMOTE_FOLDER(folder));
+}
+static void imap_folder_init(Folder *folder, const gchar *name,
+ const gchar *path)
+{
+ folder_remote_folder_init(folder, name, path);
+
+ folder->type = F_IMAP;
+
+ folder->get_msg_list = imap_get_msg_list;
+ folder->fetch_msg = imap_fetch_msg;
+ folder->add_msg = imap_add_msg;
+ folder->move_msg = imap_move_msg;
+ folder->move_msgs_with_dest = imap_move_msgs_with_dest;
+ folder->copy_msg = imap_copy_msg;
+ folder->copy_msgs_with_dest = imap_copy_msgs_with_dest;
+ folder->remove_msg = imap_remove_msg;
+ folder->remove_all_msg = imap_remove_all_msg;
+ folder->is_msg_changed = imap_is_msg_changed;
+ folder->scan = imap_scan_folder;
+ folder->scan_tree = imap_scan_tree;
+ folder->create_tree = imap_create_tree;
+ folder->create_folder = imap_create_folder;
+ folder->rename_folder = imap_rename_folder;
+ folder->remove_folder = imap_remove_folder;
+}
-static IMAPSession *imap_session_connect_if_not(Folder *folder)
+static IMAPSession *imap_session_get(Folder *folder)
{
RemoteFolder *rfolder = REMOTE_FOLDER(folder);
+ gushort port;
g_return_val_if_fail(folder != NULL, NULL);
g_return_val_if_fail(folder->type == F_IMAP, NULL);
g_return_val_if_fail(folder->account != NULL, NULL);
+#if USE_SSL
+ port = folder->account->set_imapport ? folder->account->imapport
+ : folder->account->ssl_imap ? IMAPS_PORT : IMAP4_PORT;
+#else
+ port = folder->account->set_imapport ? folder->account->imapport
+ : IMAP4_PORT;
+#endif
+
if (!rfolder->session) {
rfolder->session =
- imap_session_new(folder->account->recv_server,
- IMAP4_PORT,
- folder->account->userid,
- folder->account->passwd);
+ imap_session_new(folder->account);
+ if (rfolder->session) {
+ imap_parse_namespace(IMAP_SESSION(rfolder->session),
+ IMAP_FOLDER(folder));
+ rfolder->session->last_access_time = time(NULL);
+ }
+ statusbar_pop_all();
+ return IMAP_SESSION(rfolder->session);
+ }
+
+ /* I think the point of this code is to avoid sending a
+ * keepalive if we've used the session recently and therefore
+ * think it's still alive. Unfortunately, most of the code
+ * does not yet check for errors on the socket, and so if the
+ * connection drops we don't notice until the timeout expires.
+ * A better solution than sending a NOOP every time would be
+ * for every command to be prepared to retry until it is
+ * successfully sent. -- mbp */
+ if (time(NULL) - rfolder->session->last_access_time < SESSION_TIMEOUT) {
+ rfolder->session->last_access_time = time(NULL);
statusbar_pop_all();
return IMAP_SESSION(rfolder->session);
}
if (imap_cmd_noop(rfolder->session->sock) != IMAP_SUCCESS) {
log_warning(_("IMAP4 connection to %s:%d has been"
" disconnected. Reconnecting...\n"),
- folder->account->recv_server, IMAP4_PORT);
+ folder->account->recv_server, port);
session_destroy(rfolder->session);
rfolder->session =
- imap_session_new(folder->account->recv_server,
- IMAP4_PORT, folder->account->userid,
- folder->account->passwd);
+ imap_session_new(folder->account);
+ if (rfolder->session)
+ imap_parse_namespace(IMAP_SESSION(rfolder->session),
+ IMAP_FOLDER(folder));
}
+ if (rfolder->session)
+ rfolder->session->last_access_time = time(NULL);
statusbar_pop_all();
return IMAP_SESSION(rfolder->session);
}
-Session *imap_session_new(const gchar *server, gushort port,
- const gchar *user, const gchar *pass)
+Session *imap_session_new(const PrefsAccount *account)
{
- gchar buf[IMAPBUFSIZE];
IMAPSession *session;
SockInfo *imap_sock;
+ gushort port;
+ gchar *pass;
+ gboolean is_preauth;
+
+#ifdef USE_SSL
+ /* FIXME: IMAP over SSL only... */
+ gboolean use_ssl;
+
+ port = account->set_imapport ? account->imapport
+ : account->ssl_imap ? IMAPS_PORT : IMAP4_PORT;
+ use_ssl = account->ssl_imap ? TRUE : FALSE;
+#else
+ port = account->set_imapport ? account->imapport
+ : IMAP4_PORT;
+#endif
- g_return_val_if_fail(server != NULL, NULL);
+ if (account->set_tunnelcmd) {
+ log_message(_("creating tunneled IMAP4 connection\n"));
+ if ((imap_sock = imap_open_tunnel(account->recv_server,
+ account->tunnelcmd)) == NULL)
+ return NULL;
+ } else {
+ g_return_val_if_fail(account->recv_server != NULL, NULL);
+
+ log_message(_("creating IMAP4 connection to %s:%d ...\n"),
+ account->recv_server, port);
+
+#if USE_SSL
+ if ((imap_sock = imap_open(account->recv_server, port,
+ use_ssl)) == NULL)
+#else
+ if ((imap_sock = imap_open(account->recv_server, port)) == NULL)
+#endif
+ return NULL;
+ }
- log_message(_("creating IMAP4 connection to %s:%d ...\n"),
- server, port);
+ /* Only need to log in if the connection was not PREAUTH */
+ imap_greeting(imap_sock, &is_preauth);
+ log_message("IMAP connection is %s-authenticated\n",
+ (is_preauth) ? "pre" : "un");
+ if (!is_preauth) {
+ g_return_val_if_fail(account->userid != NULL, NULL);
+
+ pass = account->passwd;
+ if (!pass) {
+ gchar *tmp_pass;
+ tmp_pass = input_dialog_query_password(account->recv_server, account->userid);
+ if (!tmp_pass)
+ return NULL;
+ Xstrdup_a(pass, tmp_pass, {g_free(tmp_pass); return NULL;});
+ g_free(tmp_pass);
+ }
- if ((imap_sock = imap_open(server, port, buf)) == NULL)
- return NULL;
- if (imap_cmd_login(imap_sock, user, pass) != IMAP_SUCCESS) {
- imap_cmd_logout(imap_sock);
- sock_close(imap_sock);
- return NULL;
+ if (imap_cmd_login(imap_sock, account->userid, pass) != IMAP_SUCCESS) {
+ imap_cmd_logout(imap_sock);
+ sock_close(imap_sock);
+ return NULL;
+ }
}
session = g_new(IMAPSession, 1);
- SESSION(session)->type = SESSION_IMAP;
- SESSION(session)->server = g_strdup(server);
- SESSION(session)->sock = imap_sock;
- SESSION(session)->connected = TRUE;
- SESSION(session)->phase = SESSION_READY;
- SESSION(session)->data = NULL;
+ SESSION(session)->type = SESSION_IMAP;
+ SESSION(session)->server = g_strdup(account->recv_server);
+ SESSION(session)->sock = imap_sock;
+ SESSION(session)->connected = TRUE;
+ SESSION(session)->phase = SESSION_READY;
+ SESSION(session)->last_access_time = time(NULL);
+ SESSION(session)->data = NULL;
session->mbox = NULL;
session_list = g_list_append(session_list, session);
IMAPSession *session = (IMAPSession *)session_list->data;
imap_cmd_logout(SESSION(session)->sock);
- imap_session_destroy(session);
+ session_destroy(SESSION(session));
}
}
+#define THROW goto catch
+
GSList *imap_get_msg_list(Folder *folder, FolderItem *item, gboolean use_cache)
{
GSList *mlist = NULL;
IMAPSession *session;
- gint ok, exists = 0, recent = 0, unseen = 0, begin = 1;
- gulong uid = 0, last_uid;
+ gint ok, exists = 0, recent = 0, unseen = 0;
+ guint32 uid_validity = 0;
+ guint32 first_uid = 0, last_uid = 0, begin;
g_return_val_if_fail(folder != NULL, NULL);
g_return_val_if_fail(item != NULL, NULL);
g_return_val_if_fail(folder->type == F_IMAP, NULL);
g_return_val_if_fail(folder->account != NULL, NULL);
- session = imap_session_connect_if_not(folder);
+ session = imap_session_get(folder);
if (!session) {
mlist = procmsg_read_cache(item, FALSE);
return mlist;
}
- last_uid = item->mtime;
-
- ok = imap_cmd_select(SESSION(session)->sock, item->path,
- &exists, &recent, &unseen, &uid);
- if (ok != IMAP_SUCCESS) {
- log_warning(_("can't select folder: %s\n"), item->path);
+ ok = imap_select(session, IMAP_FOLDER(folder), item->path,
+ &exists, &recent, &unseen, &uid_validity);
+ if (ok != IMAP_SUCCESS) THROW;
+ if (exists > 0) {
+ ok = imap_get_uid(session, 1, &first_uid);
+ if (ok != IMAP_SUCCESS) THROW;
+ if (1 != exists) {
+ ok = imap_get_uid(session, exists, &last_uid);
+ if (ok != IMAP_SUCCESS) THROW;
+ } else
+ last_uid = first_uid;
+ } else {
+ imap_delete_all_cached_messages(item);
statusbar_pop_all();
return NULL;
}
if (use_cache) {
- gint cache_last;
+ guint32 cache_last;
mlist = procmsg_read_cache(item, FALSE);
procmsg_set_flags(mlist, item);
cache_last = procmsg_get_last_num_in_cache(mlist);
/* calculating the range of envelope to get */
- if (exists < cache_last) {
- /* some messages are deleted (get all) */
- begin = 1;
- } else if (exists == cache_last) {
- if (last_uid != 0 && last_uid != uid) {
- /* some recent but deleted (get all) */
- begin = 1;
- } else {
- /* mailbox unchanged (get none)*/
- begin = -1;
- }
+ if (item->mtime != uid_validity) {
+ /* mailbox is changed (get all) */
+ begin = first_uid;
+ } else if (last_uid < cache_last) {
+ /* mailbox is changed (get all) */
+ begin = first_uid;
+ } else if (last_uid == cache_last) {
+ /* mailbox unchanged (get none)*/
+ begin = 0;
} else {
- if (exists == cache_last + recent) {
- /* some recent */
- begin = cache_last + 1;
- } else {
- /* some recent but deleted (get all) */
- begin = 1;
- }
+ begin = cache_last + 1;
}
- item->mtime = uid;
+ item->mtime = uid_validity;
+
+ if (first_uid > 0 && last_uid > 0) {
+ mlist = imap_delete_cached_messages(mlist, item,
+ 0, first_uid - 1);
+ mlist = imap_delete_cached_messages(mlist, item,
+ last_uid + 1,
+ UINT_MAX);
+ }
+ if (begin > 0)
+ mlist = imap_delete_cached_messages(mlist, item,
+ begin, UINT_MAX);
+ } else {
+ imap_delete_all_cached_messages(item);
+ begin = first_uid;
}
- if (1 < begin && begin <= exists) {
+ if (begin > 0 && begin <= last_uid) {
GSList *newlist;
-
- newlist = imap_get_uncached_messages
- (session, item, begin, exists);
- imap_delete_cached_messages(mlist, begin, INT_MAX);
+ newlist = imap_get_uncached_messages(session, item,
+ begin, last_uid);
mlist = g_slist_concat(mlist, newlist);
- } else if (begin == 1) {
- if (begin <= exists)
- mlist = imap_get_uncached_messages
- (session, item, begin, exists);
- imap_delete_all_cached_messages(item);
}
- item->last_num = exists;
+ item->last_num = last_uid;
+catch:
statusbar_pop_all();
-
return mlist;
}
-gchar *imap_fetch_msg(Folder *folder, FolderItem *item, gint num)
+#undef THROW
+
+gchar *imap_fetch_msg(Folder *folder, FolderItem *item, gint uid)
{
gchar *path, *filename;
IMAPSession *session;
g_return_val_if_fail(folder != NULL, NULL);
g_return_val_if_fail(item != NULL, NULL);
- session = imap_session_connect_if_not(folder);
-
path = folder_item_get_path(item);
- filename = g_strconcat(path, G_DIR_SEPARATOR_S, itos(num), NULL);
+ if (!is_dir_exist(path))
+ make_dir_hier(path);
+ filename = g_strconcat(path, G_DIR_SEPARATOR_S, itos(uid), NULL);
g_free(path);
if (is_file_exist(filename)) {
- debug_print(_("message %d has been already cached.\n"), num);
+ debug_print(_("message %d has been already cached.\n"), uid);
return filename;
}
+ session = imap_session_get(folder);
if (!session) {
g_free(filename);
return NULL;
}
- debug_print(_("getting message %d...\n"), num);
- ok = imap_cmd_fetch(SESSION(session)->sock, num, filename);
+ ok = imap_select(session, IMAP_FOLDER(folder), item->path,
+ NULL, NULL, NULL, NULL);
+ statusbar_pop_all();
+ if (ok != IMAP_SUCCESS) {
+ g_warning(_("can't select mailbox %s\n"), item->path);
+ g_free(filename);
+ return NULL;
+ }
+
+ debug_print(_("getting message %d...\n"), uid);
+ ok = imap_cmd_fetch(SESSION(session)->sock, (guint32)uid, filename);
statusbar_pop_all();
if (ok != IMAP_SUCCESS) {
- g_warning(_("can't fetch message %d\n"), num);
+ g_warning(_("can't fetch message %d\n"), uid);
g_free(filename);
return NULL;
}
gint imap_add_msg(Folder *folder, FolderItem *dest, const gchar *file,
gboolean remove_source)
{
+ gchar *destdir;
IMAPSession *session;
+ gint messages, recent, unseen;
+ guint32 uid_next, uid_validity;
gint ok;
g_return_val_if_fail(folder != NULL, -1);
g_return_val_if_fail(dest != NULL, -1);
g_return_val_if_fail(file != NULL, -1);
- session = imap_session_connect_if_not(folder);
- if (!session)
- return -1;
+ session = imap_session_get(folder);
+ if (!session) return -1;
- if (dest->last_num < 0) {
- imap_scan_folder(folder, dest);
- if (dest->last_num < 0) return -1;
+ ok = imap_status(session, IMAP_FOLDER(folder), dest->path,
+ &messages, &recent, &uid_next, &uid_validity, &unseen);
+ statusbar_pop_all();
+ if (ok != IMAP_SUCCESS) {
+ g_warning(_("can't append message %s\n"), file);
+ return -1;
}
- ok = imap_cmd_append(SESSION(session)->sock, dest->path, file);
+ destdir = imap_get_real_path(IMAP_FOLDER(folder), dest->path);
+ ok = imap_cmd_append(SESSION(session)->sock, destdir, file);
+ g_free(destdir);
+
if (ok != IMAP_SUCCESS) {
g_warning(_("can't append message %s\n"), file);
return -1;
FILE_OP_ERROR(file, "unlink");
}
- return dest->last_num;
+ return uid_next;
}
static gint imap_do_copy(Folder *folder, FolderItem *dest, MsgInfo *msginfo,
{
gchar *destdir;
IMAPSession *session;
+ gint ok;
g_return_val_if_fail(folder != NULL, -1);
+ g_return_val_if_fail(folder->type == F_IMAP, -1);
g_return_val_if_fail(dest != NULL, -1);
g_return_val_if_fail(msginfo != NULL, -1);
- session = imap_session_connect_if_not(folder);
+ session = imap_session_get(folder);
if (!session) return -1;
if (msginfo->folder == dest) {
return -1;
}
- Xstrdup_a(destdir, dest->path, return -1);
- /* imap_path_subst_slash_to_dot(destdir); */
+ destdir = imap_get_real_path(IMAP_FOLDER(folder), dest->path);
- debug_print(_("%s message %s%c%d to %s ...\n"),
- remove_source ? "Moving" : "Copying",
- msginfo->folder->path, G_DIR_SEPARATOR,
- msginfo->msgnum, destdir);
+ if (remove_source)
+ debug_print(_("Moving message %s%c%d to %s ...\n"),
+ msginfo->folder->path, G_DIR_SEPARATOR,
+ msginfo->msgnum, destdir);
+ else
+ debug_print(_("Copying message %s%c%d to %s ...\n"),
+ msginfo->folder->path, G_DIR_SEPARATOR,
+ msginfo->msgnum, destdir);
- imap_cmd_copy(SESSION(session)->sock, msginfo->msgnum, destdir);
+ ok = imap_cmd_copy(SESSION(session)->sock, msginfo->msgnum, destdir);
- if (remove_source) {
- imap_set_article_flags(session, msginfo->msgnum, msginfo->msgnum,
+ if (ok == IMAP_SUCCESS && remove_source) {
+ imap_set_message_flags(session, msginfo->msgnum, msginfo->msgnum,
IMAP_FLAG_DELETED, TRUE);
- imap_cmd_expunge(SESSION(session)->sock);
+ ok = imap_cmd_expunge(SESSION(session)->sock);
}
- return IMAP_SUCCESS;
+ g_free(destdir);
+ statusbar_pop_all();
+
+ if (ok == IMAP_SUCCESS)
+ return 0;
+ else
+ return -1;
}
-static gint imap_do_copy_msgs_with_dest(Folder *folder, FolderItem *dest,
+static gint imap_do_copy_msgs_with_dest(Folder *folder, FolderItem *dest,
GSList *msglist,
gboolean remove_source)
{
GSList *cur;
MsgInfo *msginfo;
IMAPSession *session;
+ gint ok = IMAP_SUCCESS;
g_return_val_if_fail(folder != NULL, -1);
g_return_val_if_fail(dest != NULL, -1);
g_return_val_if_fail(msglist != NULL, -1);
- session = imap_session_connect_if_not(folder);
+ session = imap_session_get(folder);
if (!session) return -1;
- Xstrdup_a(destdir, dest->path, return -1);
- /* imap_path_subst_slash_to_dot(destdir); */
+ destdir = imap_get_real_path(IMAP_FOLDER(folder), dest->path);
for (cur = msglist; cur != NULL; cur = cur->next) {
msginfo = (MsgInfo *)cur->data;
continue;
}
- debug_print(_("%s message %s%c%d to %s ...\n"),
- remove_source ? "Moving" : "Copying",
- msginfo->folder->path, G_DIR_SEPARATOR,
- msginfo->msgnum, destdir);
+ if (remove_source)
+ debug_print(_("Moving message %s%c%d to %s ...\n"),
+ msginfo->folder->path, G_DIR_SEPARATOR,
+ msginfo->msgnum, destdir);
+ else
+ debug_print(_("Copying message %s%c%d to %s ...\n"),
+ msginfo->folder->path, G_DIR_SEPARATOR,
+ msginfo->msgnum, destdir);
- imap_cmd_copy(SESSION(session)->sock, msginfo->msgnum,
- destdir);
+ ok = imap_cmd_copy(SESSION(session)->sock, msginfo->msgnum,
+ destdir);
- if (remove_source) {
- imap_set_article_flags
+ if (ok == IMAP_SUCCESS && remove_source) {
+ imap_set_message_flags
(session, msginfo->msgnum, msginfo->msgnum,
IMAP_FLAG_DELETED, TRUE);
}
}
if (remove_source)
- imap_cmd_expunge(SESSION(session)->sock);
+ ok = imap_cmd_expunge(SESSION(session)->sock);
- return IMAP_SUCCESS;
+ g_free(destdir);
+ statusbar_pop_all();
+ if (ok == IMAP_SUCCESS)
+ return 0;
+ else
+ return -1;
}
gint imap_move_msg(Folder *folder, FolderItem *dest, MsgInfo *msginfo)
{
- return imap_do_copy(folder, dest, msginfo, TRUE);
+ gchar *srcfile;
+ gint ret = 0;
+
+ g_return_val_if_fail(folder != NULL, -1);
+ g_return_val_if_fail(dest != NULL, -1);
+ g_return_val_if_fail(msginfo != NULL, -1);
+ g_return_val_if_fail(msginfo->folder != NULL, -1);
+
+ if (folder == msginfo->folder->folder)
+ return imap_do_copy(folder, dest, msginfo, TRUE);
+
+ srcfile = procmsg_get_message_file(msginfo);
+ if (!srcfile) return -1;
+
+ ret = imap_add_msg(folder, dest, srcfile, FALSE);
+ g_free(srcfile);
+
+ if (ret == 0)
+ ret = folder_item_remove_msg(msginfo->folder, msginfo->msgnum);
+
+ return ret;
}
-gint imap_move_msgs_with_dest(Folder *folder, FolderItem *dest,
+gint imap_move_msgs_with_dest(Folder *folder, FolderItem *dest,
GSList *msglist)
{
- return imap_do_copy_msgs_with_dest(folder, dest, msglist, TRUE);
+ MsgInfo *msginfo;
+ GSList *cur;
+ gint ret = 0;
+
+ g_return_val_if_fail(folder != NULL, -1);
+ g_return_val_if_fail(dest != NULL, -1);
+ g_return_val_if_fail(msglist != NULL, -1);
+
+ msginfo = (MsgInfo *)msglist->data;
+ if (folder == msginfo->folder->folder)
+ return imap_do_copy_msgs_with_dest(folder, dest, msglist, TRUE);
+
+ for (cur = msglist; cur != NULL; cur = cur->next) {
+ msginfo = (MsgInfo *)cur->data;
+ ret = imap_move_msg(folder, dest, msginfo);
+ if (ret != 0) break;
+ }
+
+ return ret;
}
gint imap_copy_msg(Folder *folder, FolderItem *dest, MsgInfo *msginfo)
{
- return imap_do_copy(folder, dest, msginfo, FALSE);
+ gchar *srcfile;
+ gint ret = 0;
+
+ g_return_val_if_fail(folder != NULL, -1);
+ g_return_val_if_fail(dest != NULL, -1);
+ g_return_val_if_fail(msginfo != NULL, -1);
+ g_return_val_if_fail(msginfo->folder != NULL, -1);
+
+ if (folder == msginfo->folder->folder)
+ return imap_do_copy(folder, dest, msginfo, FALSE);
+
+ srcfile = procmsg_get_message_file(msginfo);
+ if (!srcfile) return -1;
+
+ ret = imap_add_msg(folder, dest, srcfile, FALSE);
+
+ g_free(srcfile);
+
+ return ret;
}
-gint imap_copy_msgs_with_dest(Folder *folder, FolderItem *dest,
+gint imap_copy_msgs_with_dest(Folder *folder, FolderItem *dest,
GSList *msglist)
{
- return imap_do_copy_msgs_with_dest(folder, dest, msglist, FALSE);
+ MsgInfo *msginfo;
+ GSList *cur;
+ gint ret = 0;
+
+ g_return_val_if_fail(folder != NULL, -1);
+ g_return_val_if_fail(dest != NULL, -1);
+ g_return_val_if_fail(msglist != NULL, -1);
+
+ msginfo = (MsgInfo *)msglist->data;
+ if (folder == msginfo->folder->folder)
+ return imap_do_copy_msgs_with_dest
+ (folder, dest, msglist, FALSE);
+
+ for (cur = msglist; cur != NULL; cur = cur->next) {
+ msginfo = (MsgInfo *)cur->data;
+ ret = imap_copy_msg(folder, dest, msginfo);
+ if (ret != 0) break;
+ }
+
+ return ret;
}
-gint imap_remove_msg(Folder *folder, FolderItem *item, gint num)
+gint imap_remove_msg(Folder *folder, FolderItem *item, gint uid)
{
gint exists, recent, unseen;
- gulong uid;
+ guint32 uid_validity;
gint ok;
IMAPSession *session;
g_return_val_if_fail(folder != NULL, -1);
+ g_return_val_if_fail(folder->type == F_IMAP, -1);
g_return_val_if_fail(item != NULL, -1);
- g_return_val_if_fail(num > 0 && num <= item->last_num, -1);
- session = imap_session_connect_if_not(folder);
+ session = imap_session_get(folder);
if (!session) return -1;
- ok = imap_cmd_select(SESSION(session)->sock, item->path,
- &exists, &recent, &unseen, &uid);
- if (ok != IMAP_SUCCESS) {
- log_warning(_("can't select folder: %s\n"), item->path);
+ ok = imap_select(session, IMAP_FOLDER(folder), item->path,
+ &exists, &recent, &unseen, &uid_validity);
+ statusbar_pop_all();
+ if (ok != IMAP_SUCCESS)
return ok;
- }
- ok = imap_set_article_flags(IMAP_SESSION(REMOTE_FOLDER(folder)->session),
- num, num, IMAP_FLAG_DELETED, TRUE);
+ ok = imap_set_message_flags
+ (IMAP_SESSION(REMOTE_FOLDER(folder)->session),
+ (guint32)uid, (guint32)uid, IMAP_FLAG_DELETED, TRUE);
+ statusbar_pop_all();
if (ok != IMAP_SUCCESS) {
- log_warning(_("can't set deleted flags: %d\n"), num);
+ log_warning(_("can't set deleted flags: %d\n"), uid);
return ok;
}
ok = imap_cmd_expunge(SESSION(session)->sock);
+ statusbar_pop_all();
if (ok != IMAP_SUCCESS) {
log_warning(_("can't expunge\n"));
return ok;
gint imap_remove_all_msg(Folder *folder, FolderItem *item)
{
gint exists, recent, unseen;
- gulong uid;
+ guint32 uid_validity;
gint ok;
IMAPSession *session;
g_return_val_if_fail(folder != NULL, -1);
g_return_val_if_fail(item != NULL, -1);
- session = imap_session_connect_if_not(folder);
+ session = imap_session_get(folder);
if (!session) return -1;
- ok = imap_cmd_select(SESSION(session)->sock, item->path,
- &exists, &recent, &unseen, &uid);
- if (ok != IMAP_SUCCESS) {
- log_warning(_("can't select folder: %s\n"), item->path);
+ ok = imap_select(session, IMAP_FOLDER(folder), item->path,
+ &exists, &recent, &unseen, &uid_validity);
+ statusbar_pop_all();
+ if (ok != IMAP_SUCCESS)
return ok;
- }
+ if (exists == 0)
+ return IMAP_SUCCESS;
- ok = imap_set_article_flags(session, 1, exists,
- IMAP_FLAG_DELETED, TRUE);
+ imap_cmd_gen_send(SESSION(session)->sock,
+ "STORE 1:%d +FLAGS (\\Deleted)", exists);
+ ok = imap_cmd_ok(SESSION(session)->sock, NULL);
+ statusbar_pop_all();
if (ok != IMAP_SUCCESS) {
log_warning(_("can't set deleted flags: 1:%d\n"), exists);
return ok;
}
ok = imap_cmd_expunge(SESSION(session)->sock);
+ statusbar_pop_all();
if (ok != IMAP_SUCCESS) {
log_warning(_("can't expunge\n"));
return ok;
return IMAP_SUCCESS;
}
-void imap_scan_folder(Folder *folder, FolderItem *item)
+gboolean imap_is_msg_changed(Folder *folder, FolderItem *item, MsgInfo *msginfo)
{
+ /* TODO: properly implement this method */
+ return FALSE;
}
-FolderItem *imap_create_folder(Folder *folder, FolderItem *parent,
- const gchar *name)
+gint imap_scan_folder(Folder *folder, FolderItem *item)
{
- gchar *dirpath, *imappath;
IMAPSession *session;
- FolderItem *new_item;
+ gint messages, recent, unseen;
+ guint32 uid_next, uid_validity;
gint ok;
- g_return_val_if_fail(folder != NULL, NULL);
- g_return_val_if_fail(parent != NULL, NULL);
- g_return_val_if_fail(name != NULL, NULL);
-
- session = imap_session_connect_if_not(folder);
- if (!session) return NULL;
-
- if (parent->path)
- dirpath = g_strconcat(parent->path, G_DIR_SEPARATOR_S, name,
- NULL);
- else
- dirpath = g_strdup(name);
+ g_return_val_if_fail(folder != NULL, -1);
+ g_return_val_if_fail(item != NULL, -1);
- imappath = g_strdup(dirpath);
- /* imap_path_subst_slash_to_dot(imappath); */
+ session = imap_session_get(folder);
+ if (!session) return -1;
- if (strcmp(name, "INBOX") != 0) {
- ok = imap_cmd_status(SESSION(session)->sock, imappath,
- "MESSAGES");
- if (ok != IMAP_SUCCESS) {
- ok = imap_cmd_create(SESSION(session)->sock, imappath);
- statusbar_pop_all();
- if (ok != IMAP_SUCCESS) {
- log_warning(_("can't create mailbox\n"));
- g_free(imappath);
- g_free(dirpath);
- return NULL;
- }
- }
- statusbar_pop_all();
- }
+ ok = imap_status(session, IMAP_FOLDER(folder), item->path,
+ &messages, &recent, &uid_next, &uid_validity, &unseen);
+ statusbar_pop_all();
+ if (ok != IMAP_SUCCESS) return -1;
- new_item = folder_item_new(name, dirpath);
- folder_item_append(parent, new_item);
- g_free(imappath);
- g_free(dirpath);
+ item->new = unseen > 0 ? recent : 0;
+ item->unread = unseen;
+ item->total = messages;
+ item->last_num = (messages > 0 && uid_next > 0) ? uid_next - 1 : 0;
+ /* item->mtime = uid_validity; */
- return new_item;
+ return 0;
}
-gint imap_remove_folder(Folder *folder, FolderItem *item)
+void imap_scan_tree(Folder *folder)
{
- gint ok;
+ FolderItem *item;
IMAPSession *session;
+ gchar *root_folder = NULL;
- g_return_val_if_fail(folder != NULL, -1);
- g_return_val_if_fail(item != NULL, -1);
- g_return_val_if_fail(item->path != NULL, -1);
+ g_return_if_fail(folder != NULL);
+ g_return_if_fail(folder->account != NULL);
- session = imap_session_connect_if_not(folder);
- if (!session) return -1;
+ session = imap_session_get(folder);
+ if (!session) return;
- ok = imap_cmd_delete(SESSION(session)->sock, item->path);
- statusbar_pop_all();
- if (ok != IMAP_SUCCESS) {
- log_warning(_("can't delete mailbox\n"));
- return -1;
+ if (folder->account->imap_dir && *folder->account->imap_dir) {
+ Xstrdup_a(root_folder, folder->account->imap_dir, return);
+ strtailchomp(root_folder, '/');
+ debug_print("IMAP root directory: %s\n", root_folder);
}
- folder_item_remove(item);
+ folder_tree_destroy(folder);
+ item = folder_item_new(folder->name, root_folder);
+ item->folder = folder;
+ folder->node = g_node_new(item);
- return 0;
+ imap_scan_tree_recursive(session, item);
+
+ imap_create_missing_folders(folder);
}
-static GSList *imap_get_uncached_messages(IMAPSession *session,
- FolderItem *item,
- gint first, gint last)
+static gint imap_scan_tree_recursive(IMAPSession *session, FolderItem *item)
{
- gchar buf[IMAPBUFSIZE];
- GSList *newlist = NULL;
- GSList *llast = NULL;
- MsgInfo *msginfo;
-
- g_return_val_if_fail(session != NULL, NULL);
- g_return_val_if_fail(item != NULL, NULL);
- g_return_val_if_fail(item->folder != NULL, NULL);
- g_return_val_if_fail(item->folder->type == F_IMAP, NULL);
- g_return_val_if_fail(first <= last, NULL);
+ Folder *folder;
+ IMAPFolder *imapfolder;
+ FolderItem *new_item;
+ GSList *item_list, *cur;
+ gchar *real_path;
+ gchar *wildcard_path;
+ gchar separator;
+ gchar wildcard[3];
- if (imap_cmd_envelope(SESSION(session)->sock, first, last)
- != IMAP_SUCCESS) {
- log_warning(_("can't get envelope\n"));
- return NULL;
+ g_return_val_if_fail(item != NULL, -1);
+ g_return_val_if_fail(item->folder != NULL, -1);
+ g_return_val_if_fail(item->no_sub == FALSE, -1);
+
+ folder = FOLDER(item->folder);
+ imapfolder = IMAP_FOLDER(folder);
+
+ separator = imap_get_path_separator(imapfolder, item->path);
+
+ if (item->folder->ui_func)
+ item->folder->ui_func(folder, item, folder->ui_func_data);
+
+ if (item->path) {
+ wildcard[0] = separator;
+ wildcard[1] = '%';
+ wildcard[2] = '\0';
+ real_path = imap_get_real_path(imapfolder, item->path);
+ } else {
+ wildcard[0] = '%';
+ wildcard[1] = '\0';
+ real_path = g_strdup("");
}
- for (;;) {
- if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
- log_warning(_("error occurred while getting envelope.\n"));
- return newlist;
- }
- strretchomp(buf);
- if (buf[0] != '*' || buf[1] != ' ') break;
+ Xstrcat_a(wildcard_path, real_path, wildcard,
+ {g_free(real_path); return IMAP_ERROR;});
+ QUOTE_IF_REQUIRED(wildcard_path, wildcard_path);
- msginfo = imap_parse_envelope(SESSION(session)->sock, buf);
- if (!msginfo) {
- log_warning(_("can't parse envelope: %s\n"), buf);
- continue;
- }
+ imap_cmd_gen_send(SESSION(session)->sock, "LIST \"\" %s",
+ wildcard_path);
- msginfo->folder = item;
+ strtailchomp(real_path, separator);
+ item_list = imap_parse_list(session, real_path);
+ g_free(real_path);
- if (!newlist)
- llast = newlist = g_slist_append(newlist, msginfo);
- else {
- llast = g_slist_append(llast, msginfo);
- llast = llast->next;
+ for (cur = item_list; cur != NULL; cur = cur->next) {
+ new_item = cur->data;
+ if (!strcmp(new_item->path, "INBOX")) {
+ if (!folder->inbox) {
+ new_item->stype = F_INBOX;
+ item->folder->inbox = new_item;
+ } else {
+ folder_item_destroy(new_item);
+ continue;
+ }
+ } else if (!item->parent || item->stype == F_INBOX) {
+ gchar *base;
+
+ base = g_basename(new_item->path);
+
+ if (!folder->outbox && !strcasecmp(base, "Sent")) {
+ new_item->stype = F_OUTBOX;
+ folder->outbox = new_item;
+ } else if (!folder->draft && !strcasecmp(base, "Drafts")) {
+ new_item->stype = F_DRAFT;
+ folder->draft = new_item;
+ } else if (!folder->queue && !strcasecmp(base, "Queue")) {
+ new_item->stype = F_QUEUE;
+ folder->queue = new_item;
+ } else if (!folder->trash && !strcasecmp(base, "Trash")) {
+ new_item->stype = F_TRASH;
+ folder->trash = new_item;
+ }
}
+ folder_item_append(item, new_item);
+ if (new_item->no_select == FALSE)
+ imap_scan_folder(folder, new_item);
+ if (new_item->no_sub == FALSE)
+ imap_scan_tree_recursive(session, new_item);
}
- return newlist;
+ return IMAP_SUCCESS;
}
-static GSList *imap_delete_cached_messages(GSList *mlist,
- gint first, gint last)
+static GSList *imap_parse_list(IMAPSession *session, const gchar *real_path)
{
- GSList *cur, *next;
- MsgInfo *msginfo;
- gchar *cache_file;
-
- for (cur = mlist; cur != NULL; ) {
- next = cur->next;
+ gchar buf[IMAPBUFSIZE];
+ gchar flags[256];
+ gchar separator[16];
+ gchar *p;
+ gchar *name;
+ gchar *loc_name, *loc_path;
+ GSList *item_list = NULL;
+ GString *str;
+ FolderItem *new_item;
- msginfo = (MsgInfo *)cur->data;
- if (msginfo != NULL && first <= msginfo->msgnum &&
- msginfo->msgnum <= last) {
- debug_print(_("deleting message %d...\n"),
- msginfo->msgnum);
+ debug_print("getting list of %s ...\n",
+ *real_path ? real_path : "\"\"");
- cache_file = procmsg_get_message_file_path(msginfo);
- if (is_file_exist(cache_file)) unlink(cache_file);
- g_free(cache_file);
+ str = g_string_new(NULL);
- procmsg_msginfo_free(msginfo);
- mlist = g_slist_remove(mlist, msginfo);
+ for (;;) {
+ if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) <= 0) {
+ log_warning(_("error occured while getting LIST.\n"));
+ break;
}
-
- cur = next;
+ strretchomp(buf);
+ if (buf[0] != '*' || buf[1] != ' ') {
+ log_print("IMAP4< %s\n", buf);
+ break;
+ }
+ debug_print("IMAP4< %s\n", buf);
+
+ g_string_assign(str, buf);
+ p = str->str + 2;
+ if (strncmp(p, "LIST ", 5) != 0) continue;
+ p += 5;
+
+ if (*p != '(') continue;
+ p++;
+ p = strchr_cpy(p, ')', flags, sizeof(flags));
+ if (!p) continue;
+ while (*p == ' ') p++;
+
+ p = strchr_cpy(p, ' ', separator, sizeof(separator));
+ if (!p) continue;
+ extract_quote(separator, '"');
+ if (!strcmp(separator, "NIL"))
+ separator[0] = '\0';
+
+ buf[0] = '\0';
+ while (*p == ' ') p++;
+ if (*p == '{' || *p == '"')
+ p = imap_parse_atom(SESSION(session)->sock, p,
+ buf, sizeof(buf), str);
+ else
+ strncpy2(buf, p, sizeof(buf));
+ strtailchomp(buf, separator[0]);
+ if (buf[0] == '\0') continue;
+ if (!strcmp(buf, real_path)) continue;
+
+ if (separator[0] != '\0')
+ subst_char(buf, separator[0], '/');
+ name = g_basename(buf);
+ if (name[0] == '.') continue;
+
+ loc_name = imap_modified_utf7_to_locale(name);
+ loc_path = imap_modified_utf7_to_locale(buf);
+ new_item = folder_item_new(loc_name, loc_path);
+ if (strcasestr(flags, "\\Noinferiors") != NULL)
+ new_item->no_sub = TRUE;
+ if (strcmp(buf, "INBOX") != 0 &&
+ strcasestr(flags, "\\Noselect") != NULL)
+ new_item->no_select = TRUE;
+
+ item_list = g_slist_append(item_list, new_item);
+
+ debug_print("folder %s has been added.\n", loc_path);
+ g_free(loc_path);
+ g_free(loc_name);
}
- return mlist;
+ g_string_free(str, TRUE);
+ statusbar_pop_all();
+
+ return item_list;
}
-static void imap_delete_all_cached_messages(FolderItem *item)
+gint imap_create_tree(Folder *folder)
{
- gchar *dir;
+ g_return_val_if_fail(folder != NULL, -1);
+ g_return_val_if_fail(folder->node != NULL, -1);
+ g_return_val_if_fail(folder->node->data != NULL, -1);
+ g_return_val_if_fail(folder->account != NULL, -1);
- g_return_if_fail(item != NULL);
- g_return_if_fail(item->folder != NULL);
+ imap_scan_tree(folder);
+ imap_create_missing_folders(folder);
+
+ return 0;
+}
+
+static void imap_create_missing_folders(Folder *folder)
+{
+ g_return_if_fail(folder != NULL);
+
+ if (!folder->inbox)
+ folder->inbox = imap_create_special_folder
+ (folder, F_INBOX, "INBOX");
+#if 0
+ if (!folder->outbox)
+ folder->outbox = imap_create_special_folder
+ (folder, F_OUTBOX, "Sent");
+ if (!folder->draft)
+ folder->draft = imap_create_special_folder
+ (folder, F_DRAFT, "Drafts");
+ if (!folder->queue)
+ folder->queue = imap_create_special_folder
+ (folder, F_QUEUE, "Queue");
+#endif
+ if (!folder->trash)
+ folder->trash = imap_create_special_folder
+ (folder, F_TRASH, "Trash");
+}
+
+static FolderItem *imap_create_special_folder(Folder *folder,
+ SpecialFolderItemType stype,
+ const gchar *name)
+{
+ FolderItem *item;
+ FolderItem *new_item;
+
+ g_return_val_if_fail(folder != NULL, NULL);
+ g_return_val_if_fail(folder->node != NULL, NULL);
+ g_return_val_if_fail(folder->node->data != NULL, NULL);
+ g_return_val_if_fail(folder->account != NULL, NULL);
+ g_return_val_if_fail(name != NULL, NULL);
+
+ item = FOLDER_ITEM(folder->node->data);
+ new_item = imap_create_folder(folder, item, name);
+
+ if (!new_item) {
+ g_warning(_("Can't create '%s'\n"), name);
+ if (!folder->inbox) return NULL;
+
+ new_item = imap_create_folder(folder, folder->inbox, name);
+ if (!new_item)
+ g_warning(_("Can't create '%s' under INBOX\n"), name);
+ else
+ new_item->stype = stype;
+ } else
+ new_item->stype = stype;
+
+ return new_item;
+}
+
+FolderItem *imap_create_folder(Folder *folder, FolderItem *parent,
+ const gchar *name)
+{
+ gchar *dirpath, *imap_path;
+ IMAPSession *session;
+ FolderItem *new_item;
+ gchar separator;
+ gchar *new_name;
+ const gchar *p;
+ gint ok;
+
+ g_return_val_if_fail(folder != NULL, NULL);
+ g_return_val_if_fail(folder->account != NULL, NULL);
+ g_return_val_if_fail(parent != NULL, NULL);
+ g_return_val_if_fail(name != NULL, NULL);
+
+ session = imap_session_get(folder);
+ if (!session) return NULL;
+
+ if (!parent->parent && strcmp(name, "INBOX") == 0)
+ dirpath = g_strdup(name);
+ else if (parent->path)
+ dirpath = g_strconcat(parent->path, "/", name, NULL);
+ else if ((p = strchr(name, '/')) != NULL && *(p + 1) != '\0')
+ dirpath = g_strdup(name);
+ else if (folder->account->imap_dir && *folder->account->imap_dir) {
+ gchar *imap_dir;
+
+ Xstrdup_a(imap_dir, folder->account->imap_dir, return NULL);
+ strtailchomp(imap_dir, '/');
+ dirpath = g_strconcat(imap_dir, "/", name, NULL);
+ } else
+ dirpath = g_strdup(name);
+
+ /* keep trailing directory separator to create a folder that contains
+ sub folder */
+ imap_path = imap_locale_to_modified_utf7(dirpath);
+ strtailchomp(dirpath, '/');
+ Xstrdup_a(new_name, name, {g_free(dirpath); return NULL;});
+ strtailchomp(new_name, '/');
+ separator = imap_get_path_separator(IMAP_FOLDER(folder), imap_path);
+ imap_path_separator_subst(imap_path, separator);
+ subst_char(new_name, '/', separator);
+
+ if (strcmp(name, "INBOX") != 0) {
+ GPtrArray *argbuf;
+ gint i;
+ gboolean exist = FALSE;
+
+ argbuf = g_ptr_array_new();
+ ok = imap_cmd_list(SESSION(session)->sock, NULL, imap_path,
+ argbuf);
+ statusbar_pop_all();
+ if (ok != IMAP_SUCCESS) {
+ log_warning(_("can't create mailbox: LIST failed\n"));
+ g_free(imap_path);
+ g_free(dirpath);
+ g_ptr_array_free(argbuf, TRUE);
+ return NULL;
+ }
+
+ for (i = 0; i < argbuf->len; i++) {
+ gchar *str;
+ str = g_ptr_array_index(argbuf, i);
+ if (!strncmp(str, "LIST ", 5)) {
+ exist = TRUE;
+ break;
+ }
+ }
+ g_ptr_array_free(argbuf, TRUE);
+
+ if (!exist) {
+ ok = imap_cmd_create(SESSION(session)->sock, imap_path);
+ statusbar_pop_all();
+ if (ok != IMAP_SUCCESS) {
+ log_warning(_("can't create mailbox\n"));
+ g_free(imap_path);
+ g_free(dirpath);
+ return NULL;
+ }
+ }
+ }
+
+ new_item = folder_item_new(new_name, dirpath);
+ folder_item_append(parent, new_item);
+ g_free(imap_path);
+ g_free(dirpath);
+
+ dirpath = folder_item_get_path(new_item);
+ if (!is_dir_exist(dirpath))
+ make_dir_hier(dirpath);
+ g_free(dirpath);
+
+ return new_item;
+}
+
+gint imap_rename_folder(Folder *folder, FolderItem *item, const gchar *name)
+{
+ gchar *dirpath;
+ gchar *newpath;
+ gchar *real_oldpath;
+ gchar *real_newpath;
+ GNode *node;
+ gchar *paths[2];
+ gchar *old_cache_dir;
+ gchar *new_cache_dir;
+ IMAPSession *session;
+ gchar separator;
+ gint ok;
+ gint exists, recent, unseen;
+ guint32 uid_validity;
+
+ g_return_val_if_fail(folder != NULL, -1);
+ g_return_val_if_fail(item != NULL, -1);
+ g_return_val_if_fail(item->path != NULL, -1);
+ g_return_val_if_fail(name != NULL, -1);
+
+ session = imap_session_get(folder);
+ if (!session) return -1;
+
+ real_oldpath = imap_get_real_path(IMAP_FOLDER(folder), item->path);
+
+ g_free(session->mbox);
+ session->mbox = NULL;
+ ok = imap_cmd_examine(SESSION(session)->sock, "INBOX",
+ &exists, &recent, &unseen, &uid_validity);
+ statusbar_pop_all();
+ if (ok != IMAP_SUCCESS) {
+ g_free(real_oldpath);
+ return -1;
+ }
+
+ separator = imap_get_path_separator(IMAP_FOLDER(folder), item->path);
+ if (strchr(item->path, G_DIR_SEPARATOR)) {
+ dirpath = g_dirname(item->path);
+ newpath = g_strconcat(dirpath, G_DIR_SEPARATOR_S, name, NULL);
+ g_free(dirpath);
+ } else
+ newpath = g_strdup(name);
+
+ real_newpath = imap_locale_to_modified_utf7(newpath);
+ imap_path_separator_subst(real_newpath, separator);
+
+ ok = imap_cmd_rename(SESSION(session)->sock, real_oldpath, real_newpath);
+ statusbar_pop_all();
+ if (ok != IMAP_SUCCESS) {
+ log_warning(_("can't rename mailbox: %s to %s\n"),
+ real_oldpath, real_newpath);
+ g_free(real_oldpath);
+ g_free(newpath);
+ g_free(real_newpath);
+ return -1;
+ }
+
+ g_free(item->name);
+ item->name = g_strdup(name);
+
+ old_cache_dir = folder_item_get_path(item);
+
+ node = g_node_find(item->folder->node, G_PRE_ORDER, G_TRAVERSE_ALL,
+ item);
+ paths[0] = g_strdup(item->path);
+ paths[1] = newpath;
+ g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
+ imap_rename_folder_func, paths);
+
+ if (is_dir_exist(old_cache_dir)) {
+ new_cache_dir = folder_item_get_path(item);
+ if (rename(old_cache_dir, new_cache_dir) < 0) {
+ FILE_OP_ERROR(old_cache_dir, "rename");
+ }
+ g_free(new_cache_dir);
+ }
+
+ g_free(old_cache_dir);
+ g_free(paths[0]);
+ g_free(newpath);
+ g_free(real_oldpath);
+ g_free(real_newpath);
+
+ return 0;
+}
+
+gint imap_remove_folder(Folder *folder, FolderItem *item)
+{
+ gint ok;
+ IMAPSession *session;
+ gchar *path;
+ gchar *cache_dir;
+ gint exists, recent, unseen;
+ guint32 uid_validity;
+
+ g_return_val_if_fail(folder != NULL, -1);
+ g_return_val_if_fail(item != NULL, -1);
+ g_return_val_if_fail(item->path != NULL, -1);
+
+ session = imap_session_get(folder);
+ if (!session) return -1;
+
+ path = imap_get_real_path(IMAP_FOLDER(folder), item->path);
+
+ ok = imap_cmd_examine(SESSION(session)->sock, "INBOX",
+ &exists, &recent, &unseen, &uid_validity);
+ statusbar_pop_all();
+ if (ok != IMAP_SUCCESS) {
+ g_free(path);
+ return -1;
+ }
+
+ ok = imap_cmd_delete(SESSION(session)->sock, path);
+ statusbar_pop_all();
+ if (ok != IMAP_SUCCESS) {
+ log_warning(_("can't delete mailbox\n"));
+ g_free(path);
+ return -1;
+ }
+
+ g_free(path);
+ cache_dir = folder_item_get_path(item);
+ if (is_dir_exist(cache_dir) && remove_dir_recursive(cache_dir) < 0)
+ g_warning("can't remove directory '%s'\n", cache_dir);
+ g_free(cache_dir);
+ folder_item_remove(item);
+
+ return 0;
+}
+
+static GSList *imap_get_uncached_messages(IMAPSession *session,
+ FolderItem *item,
+ guint32 first_uid, guint32 last_uid)
+{
+ gchar *tmp;
+ GSList *newlist = NULL;
+ GSList *llast = NULL;
+ GString *str;
+ MsgInfo *msginfo;
+
+ g_return_val_if_fail(session != NULL, NULL);
+ g_return_val_if_fail(item != NULL, NULL);
+ g_return_val_if_fail(item->folder != NULL, NULL);
+ g_return_val_if_fail(item->folder->type == F_IMAP, NULL);
+ g_return_val_if_fail(first_uid <= last_uid, NULL);
+
+ if (imap_cmd_envelope(SESSION(session)->sock, first_uid, last_uid)
+ != IMAP_SUCCESS) {
+ log_warning(_("can't get envelope\n"));
+ return NULL;
+ }
+
+ str = g_string_new(NULL);
+
+ for (;;) {
+ if ((tmp = sock_getline(SESSION(session)->sock)) == NULL) {
+ log_warning(_("error occurred while getting envelope.\n"));
+ g_string_free(str, TRUE);
+ return newlist;
+ }
+ strretchomp(tmp);
+ if (tmp[0] != '*' || tmp[1] != ' ') {
+ log_print("IMAP4< %s\n", tmp);
+ g_free(tmp);
+ break;
+ }
+ if (strstr(tmp, "FETCH") == NULL) {
+ log_print("IMAP4< %s\n", tmp);
+ g_free(tmp);
+ continue;
+ }
+ /* log_print("IMAP4< %s\n", tmp); */
+ debug_print("IMAP4< %s\n", tmp);
+ g_string_assign(str, tmp);
+ g_free(tmp);
+
+ msginfo = imap_parse_envelope(SESSION(session)->sock, str);
+ if (!msginfo) {
+ log_warning(_("can't parse envelope: %s\n"), str->str);
+ continue;
+ }
+ if (item->stype == F_QUEUE) {
+ MSG_SET_TMP_FLAGS(msginfo->flags, MSG_QUEUED);
+ } else if (item->stype == F_DRAFT) {
+ MSG_SET_TMP_FLAGS(msginfo->flags, MSG_DRAFT);
+ }
+
+ msginfo->folder = item;
+
+ if (!newlist)
+ llast = newlist = g_slist_append(newlist, msginfo);
+ else {
+ llast = g_slist_append(llast, msginfo);
+ llast = llast->next;
+ }
+ }
+
+ g_string_free(str, TRUE);
+
+ return newlist;
+}
+
+static GSList *imap_delete_cached_messages(GSList *mlist, FolderItem *item,
+ guint32 first_uid, guint32 last_uid)
+{
+ GSList *cur, *next;
+ MsgInfo *msginfo;
+ gchar *dir;
+
+ g_return_val_if_fail(item != NULL, mlist);
+ g_return_val_if_fail(item->folder != NULL, mlist);
+ g_return_val_if_fail(item->folder->type == F_IMAP, mlist);
+
+ debug_print(_("Deleting cached messages %d - %d ... "),
+ first_uid, last_uid);
+
+ dir = folder_item_get_path(item);
+ remove_numbered_files(dir, first_uid, last_uid);
+ g_free(dir);
+
+ for (cur = mlist; cur != NULL; ) {
+ next = cur->next;
+
+ msginfo = (MsgInfo *)cur->data;
+ if (msginfo != NULL && first_uid <= msginfo->msgnum &&
+ msginfo->msgnum <= last_uid) {
+ procmsg_msginfo_free(msginfo);
+ mlist = g_slist_remove(mlist, msginfo);
+ }
+
+ cur = next;
+ }
+
+ debug_print(_("done.\n"));
+
+ return mlist;
+}
+
+static void imap_delete_all_cached_messages(FolderItem *item)
+{
+ gchar *dir;
+
+ g_return_if_fail(item != NULL);
+ g_return_if_fail(item->folder != NULL);
g_return_if_fail(item->folder->type == F_IMAP);
- debug_print(_("\tDeleting all cached messages... "));
+ debug_print(_("Deleting all cached messages... "));
dir = folder_item_get_path(item);
remove_all_numbered_files(dir);
debug_print(_("done.\n"));
}
-static SockInfo *imap_open(const gchar *server, gushort port, gchar *buf)
+
+static SockInfo *imap_open_tunnel(const gchar *server,
+ const gchar *tunnelcmd)
+{
+ SockInfo *sock;
+
+ if ((sock = sock_connect_cmd(server, tunnelcmd)) == NULL)
+ log_warning(_("Can't establish IMAP4 session with: %s\n"),
+ server);
+ return NULL;
+
+ return imap_init_sock(sock);
+}
+
+
+#if USE_SSL
+static SockInfo *imap_open(const gchar *server, gushort port,
+ gboolean use_ssl)
+#else
+static SockInfo *imap_open(const gchar *server, gushort port)
+#endif
{
SockInfo *sock;
return NULL;
}
+#if USE_SSL
+ if (use_ssl && !ssl_init_socket(sock)) {
+ log_warning(_("Can't establish IMAP4 session with: %s:%d\n"),
+ server, port);
+ sock_close(sock);
+ return NULL;
+ }
+#endif
+
+ return imap_init_sock(sock);
+}
+
+
+static SockInfo *imap_init_sock(SockInfo *sock)
+{
imap_cmd_count = 0;
if (imap_cmd_noop(sock) != IMAP_SUCCESS) {
+ log_warning(_("Can't establish IMAP4 session\n"));
sock_close(sock);
return NULL;
}
return sock;
}
-static gchar *imap_parse_atom(SockInfo *sock, gchar *src, gchar *dest,
- gchar *orig_buf)
+static GList *imap_parse_namespace_str(gchar *str)
+{
+ gchar *p = str;
+ gchar *name;
+ gchar *separator;
+ IMAPNameSpace *namespace;
+ GList *ns_list = NULL;
+
+ while (*p != '\0') {
+ /* parse ("#foo" "/") */
+
+ while (*p && *p != '(') p++;
+ if (*p == '\0') break;
+ p++;
+
+ while (*p && *p != '"') p++;
+ if (*p == '\0') break;
+ p++;
+ name = p;
+
+ while (*p && *p != '"') p++;
+ if (*p == '\0') break;
+ *p = '\0';
+ p++;
+
+ while (*p && isspace(*p)) p++;
+ if (*p == '\0') break;
+ if (strncmp(p, "NIL", 3) == 0)
+ separator = NULL;
+ else if (*p == '"') {
+ p++;
+ separator = p;
+ while (*p && *p != '"') p++;
+ if (*p == '\0') break;
+ *p = '\0';
+ p++;
+ } else break;
+
+ while (*p && *p != ')') p++;
+ if (*p == '\0') break;
+ p++;
+
+ namespace = g_new(IMAPNameSpace, 1);
+ namespace->name = g_strdup(name);
+ namespace->separator = separator ? separator[0] : '\0';
+ ns_list = g_list_append(ns_list, namespace);
+ }
+
+ return ns_list;
+}
+
+static void imap_parse_namespace(IMAPSession *session, IMAPFolder *folder)
+{
+ gchar *ns_str;
+ gchar **str_array;
+
+ g_return_if_fail(session != NULL);
+ g_return_if_fail(folder != NULL);
+
+ if (folder->ns_personal != NULL ||
+ folder->ns_others != NULL ||
+ folder->ns_shared != NULL)
+ return;
+
+ if (imap_cmd_namespace(SESSION(session)->sock, &ns_str)
+ != IMAP_SUCCESS) {
+ log_warning(_("can't get namespace\n"));
+ return;
+ }
+
+ str_array = strsplit_parenthesis(ns_str, '(', ')', 3);
+ if (str_array[0])
+ folder->ns_personal = imap_parse_namespace_str(str_array[0]);
+ if (str_array[0] && str_array[1])
+ folder->ns_others = imap_parse_namespace_str(str_array[1]);
+ if (str_array[0] && str_array[1] && str_array[2])
+ folder->ns_shared = imap_parse_namespace_str(str_array[2]);
+ g_strfreev(str_array);
+ return;
+}
+
+static IMAPNameSpace *imap_find_namespace_from_list(GList *ns_list,
+ const gchar *path)
+{
+ IMAPNameSpace *namespace = NULL;
+ gchar *tmp_path, *name;
+
+ if (!path) path = "";
+
+ Xstrcat_a(tmp_path, path, "/", return NULL);
+
+ for (; ns_list != NULL; ns_list = ns_list->next) {
+ IMAPNameSpace *tmp_ns = ns_list->data;
+
+ Xstrdup_a(name, tmp_ns->name, return namespace);
+ if (tmp_ns->separator && tmp_ns->separator != '/')
+ subst_char(name, tmp_ns->separator, '/');
+ if (strncmp(tmp_path, name, strlen(name)) == 0)
+ namespace = tmp_ns;
+ }
+
+ return namespace;
+}
+
+static IMAPNameSpace *imap_find_namespace(IMAPFolder *folder,
+ const gchar *path)
+{
+ IMAPNameSpace *namespace;
+
+ g_return_val_if_fail(folder != NULL, NULL);
+
+ namespace = imap_find_namespace_from_list(folder->ns_personal, path);
+ if (namespace) return namespace;
+ namespace = imap_find_namespace_from_list(folder->ns_others, path);
+ if (namespace) return namespace;
+ namespace = imap_find_namespace_from_list(folder->ns_shared, path);
+ if (namespace) return namespace;
+
+ return NULL;
+}
+
+static gchar imap_get_path_separator(IMAPFolder *folder, const gchar *path)
+{
+ IMAPNameSpace *namespace;
+ gchar separator = '/';
+
+ namespace = imap_find_namespace(folder, path);
+ if (namespace && namespace->separator)
+ separator = namespace->separator;
+
+ return separator;
+}
+
+static gchar *imap_get_real_path(IMAPFolder *folder, const gchar *path)
+{
+ gchar *real_path;
+ gchar separator;
+
+ g_return_val_if_fail(folder != NULL, NULL);
+ g_return_val_if_fail(path != NULL, NULL);
+
+ real_path = imap_locale_to_modified_utf7(path);
+ separator = imap_get_path_separator(folder, path);
+ imap_path_separator_subst(real_path, separator);
+
+ return real_path;
+}
+
+static gchar *imap_parse_atom(SockInfo *sock, gchar *src,
+ gchar *dest, gint dest_len, GString *str)
{
gchar *cur_pos = src;
+ gchar *nextline;
- while (*cur_pos == ' ') cur_pos++;
+ g_return_val_if_fail(str != NULL, cur_pos);
+
+ /* read the next line if the current response buffer is empty */
+ while (isspace(*cur_pos)) cur_pos++;
+ while (*cur_pos == '\0') {
+ if ((nextline = sock_getline(sock)) == NULL)
+ return cur_pos;
+ g_string_assign(str, nextline);
+ cur_pos = str->str;
+ strretchomp(nextline);
+ /* log_print("IMAP4< %s\n", nextline); */
+ debug_print("IMAP4< %s\n", nextline);
+ g_free(nextline);
+
+ while (isspace(*cur_pos)) cur_pos++;
+ }
if (!strncmp(cur_pos, "NIL", 3)) {
*dest = '\0';
} else if (*cur_pos == '\"') {
gchar *p;
- p = strchr_cpy(cur_pos + 1, '\"', dest, IMAPBUFSIZE);
+ p = get_quoted(cur_pos, '\"', dest, dest_len);
cur_pos = p ? p : cur_pos + 2;
} else if (*cur_pos == '{') {
gchar buf[32];
gint len;
+ gint line_len = 0;
cur_pos = strchr_cpy(cur_pos + 1, '}', buf, sizeof(buf));
len = atoi(buf);
- g_return_val_if_fail(orig_buf != NULL, cur_pos);
-
- if (sock_gets(sock, orig_buf, IMAPBUFSIZE) < 0)
- return cur_pos;
- strretchomp(orig_buf);
- log_print("IMAP4< %s\n", orig_buf);
- memcpy(dest, orig_buf, len);
- dest[len] = '\0';
- cur_pos = orig_buf + len;
+ g_string_truncate(str, 0);
+ cur_pos = str->str;
+
+ do {
+ if ((nextline = sock_getline(sock)) == NULL)
+ return cur_pos;
+ line_len += strlen(nextline);
+ g_string_append(str, nextline);
+ cur_pos = str->str;
+ strretchomp(nextline);
+ /* log_print("IMAP4< %s\n", nextline); */
+ debug_print("IMAP4< %s\n", nextline);
+ g_free(nextline);
+ } while (line_len < len);
+
+ memcpy(dest, cur_pos, MIN(len, dest_len - 1));
+ dest[MIN(len, dest_len - 1)] = '\0';
+ cur_pos += len;
}
return cur_pos;
static gchar *imap_parse_one_address(SockInfo *sock, gchar *start,
gchar *out_from_str,
gchar *out_fromname_str,
- gchar *orig_buf)
+ GString *str)
{
gchar buf[IMAPBUFSIZE];
+ gchar *userid;
+ gchar *domain;
gchar *cur_pos = start;
- cur_pos = imap_parse_atom(sock, cur_pos, buf, orig_buf);
- conv_unmime_header(out_fromname_str, 256, buf, NULL);
-
- if (out_fromname_str[0] != '\0') {
- strcat(out_from_str, "\"");
- strcat(out_from_str, out_fromname_str);
- strcat(out_from_str, "\"");
- }
+ cur_pos = imap_parse_atom(sock, cur_pos, buf, sizeof(buf), str);
+ conv_unmime_header(out_fromname_str, IMAPBUFSIZE, buf, NULL);
- cur_pos = imap_parse_atom(sock, cur_pos, buf, orig_buf);
+ cur_pos = imap_parse_atom(sock, cur_pos, buf, sizeof(buf), str);
- strcat(out_from_str, " <");
+ cur_pos = imap_parse_atom(sock, cur_pos, buf, sizeof(buf), str);
+ Xstrdup_a(userid, buf, return cur_pos + 1);
- cur_pos = imap_parse_atom(sock, cur_pos, buf, orig_buf);
- strcat(out_from_str, buf);
+ cur_pos = imap_parse_atom(sock, cur_pos, buf, sizeof(buf), str);
+ Xstrdup_a(domain, buf, return cur_pos + 1);
- cur_pos = imap_parse_atom(sock, cur_pos, buf, orig_buf);
- strcat(out_from_str, "@");
- strcat(out_from_str, buf);
- strcat(out_from_str, ">");
+ if (out_fromname_str[0] != '\0') {
+ g_snprintf(out_from_str, IMAPBUFSIZE, "\"%s\" <%s@%s>",
+ out_fromname_str, userid, domain);
+ } else {
+ g_snprintf(out_from_str, IMAPBUFSIZE, "%s@%s",
+ userid, domain);
+ strcpy(out_fromname_str, out_from_str);
+ }
while (*cur_pos == ' ') cur_pos++;
-
- g_return_val_if_fail(*cur_pos == ')', cur_pos + 1);
+ g_return_val_if_fail(*cur_pos == ')', NULL);
return cur_pos + 1;
}
static gchar *imap_parse_address(SockInfo *sock, gchar *start,
gchar **out_from_str,
gchar **out_fromname_str,
- gchar *orig_buf)
+ GString *str)
{
gchar buf[IMAPBUFSIZE];
gchar name_buf[IMAPBUFSIZE];
gchar *cur_pos = start;
- gboolean first = TRUE;
+ GString *addr_str;
if (out_from_str) *out_from_str = NULL;
if (out_fromname_str) *out_fromname_str = NULL;
g_return_val_if_fail(*cur_pos == '(', NULL);
cur_pos++;
+ addr_str = g_string_new(NULL);
+
for (;;) {
gchar ch = *cur_pos++;
if (ch == ')') break;
if (ch == '(') {
- if (!first) strcat(buf, ", ");
- first = FALSE;
cur_pos = imap_parse_one_address
- (sock, cur_pos, buf, name_buf, orig_buf);
- if (!cur_pos) return NULL;
+ (sock, cur_pos, buf, name_buf, str);
+ if (!cur_pos) {
+ g_string_free(addr_str, TRUE);
+ return NULL;
+ }
+ if (addr_str->str[0] != '\0')
+ g_string_append(addr_str, ", ");
+ g_string_append(addr_str, buf);
}
}
- if (out_from_str) *out_from_str = g_strdup(buf);
+ if (out_from_str) *out_from_str = g_strdup(addr_str->str);
if (out_fromname_str) *out_fromname_str = g_strdup(name_buf);
+ g_string_free(addr_str, TRUE);
+
return cur_pos;
}
static MsgFlags imap_parse_flags(const gchar *flag_str)
{
- gchar buf[32];
- const gchar *cur_pos = flag_str;
- const gchar *last_pos;
+ const gchar *p = flag_str;
MsgFlags flags;
- flags = 0;
- MSG_SET_FLAGS(flags, MSG_UNREAD|MSG_IMAP);
-
- while (cur_pos != NULL) {
- cur_pos = strchr(cur_pos, '\\');
- if (cur_pos == NULL) break;
-
- last_pos = cur_pos + 1;
- cur_pos = strchr_cpy(last_pos, ' ', buf, sizeof(buf));
- if (cur_pos == NULL)
- strncpy2(buf, last_pos, sizeof(buf));
-
- if (g_strcasecmp(buf, "Recent") == 0) {
- MSG_SET_FLAGS(flags, MSG_NEW|MSG_UNREAD);
- } else if (g_strcasecmp(buf, "Seen") == 0) {
- MSG_UNSET_FLAGS(flags, MSG_NEW|MSG_UNREAD);
- } else if (g_strcasecmp(buf, "Deleted") == 0) {
- MSG_SET_FLAGS(flags, MSG_DELETED);
- } else if (g_strcasecmp(buf, "Flagged") == 0) {
- MSG_SET_FLAGS(flags, MSG_MARKED);
+ flags.perm_flags = MSG_UNREAD;
+ flags.tmp_flags = MSG_IMAP;
+
+ while ((p = strchr(p, '\\')) != NULL) {
+ p++;
+
+ if (g_strncasecmp(p, "Recent", 6) == 0 && MSG_IS_UNREAD(flags)) {
+ MSG_SET_PERM_FLAGS(flags, MSG_NEW);
+ } else if (g_strncasecmp(p, "Seen", 4) == 0) {
+ MSG_UNSET_PERM_FLAGS(flags, MSG_NEW|MSG_UNREAD);
+ } else if (g_strncasecmp(p, "Deleted", 7) == 0) {
+ MSG_SET_PERM_FLAGS(flags, MSG_DELETED);
+ } else if (g_strncasecmp(p, "Flagged", 7) == 0) {
+ MSG_SET_PERM_FLAGS(flags, MSG_MARKED);
+ } else if (g_strncasecmp(p, "Answered", 8) == 0) {
+ MSG_SET_PERM_FLAGS(flags, MSG_REPLIED);
}
}
return flags;
}
-static MsgInfo *imap_parse_envelope(SockInfo *sock, gchar *line_str)
+static MsgInfo *imap_parse_envelope(SockInfo *sock, GString *line_str)
{
MsgInfo *msginfo;
gchar buf[IMAPBUFSIZE];
gchar tmp[IMAPBUFSIZE];
gchar *cur_pos;
gint msgnum;
- size_t size;
+ guint32 uid = 0;
+ size_t size = 0;
gchar *date = NULL;
- time_t date_t;
+ time_t date_t = 0;
gchar *subject = NULL;
gchar *tmp_from;
gchar *tmp_fromname;
gchar *to = NULL;
gchar *inreplyto = NULL;
gchar *msgid = NULL;
- MsgFlags flags;
-
- log_print("IMAP4< %s\n", line_str);
+ MsgFlags flags = {0, 0};
g_return_val_if_fail(line_str != NULL, NULL);
- g_return_val_if_fail(line_str[0] == '*' && line_str[1] == ' ', NULL);
+ g_return_val_if_fail(line_str->str[0] == '*' &&
+ line_str->str[1] == ' ', NULL);
- cur_pos = line_str + 2;
+ cur_pos = line_str->str + 2;
#define PARSE_ONE_ELEMENT(ch) \
{ \
PARSE_ONE_ELEMENT(' ');
g_return_val_if_fail(!strcmp(buf, "FETCH"), NULL);
- PARSE_ONE_ELEMENT(' ');
- g_return_val_if_fail(!strcmp(buf, "(FLAGS"), NULL);
-
- PARSE_ONE_ELEMENT(')');
- g_return_val_if_fail(*buf == '(', NULL);
- flags = imap_parse_flags(buf + 1);
-
- g_return_val_if_fail(*cur_pos == ' ', NULL);
- g_return_val_if_fail
- ((cur_pos = strchr_cpy(cur_pos + 1, ' ', buf, sizeof(buf))),
- NULL);
- g_return_val_if_fail(!strcmp(buf, "RFC822.SIZE"), NULL);
+ g_return_val_if_fail(*cur_pos == '(', NULL);
+ cur_pos++;
- PARSE_ONE_ELEMENT(' ');
- size = atoi(buf);
+ while (*cur_pos != '\0' && *cur_pos != ')') {
+ while (*cur_pos == ' ') cur_pos++;
+
+ if (!strncmp(cur_pos, "UID ", 4)) {
+ cur_pos += 4;
+ uid = strtoul(cur_pos, &cur_pos, 10);
+ } else if (!strncmp(cur_pos, "FLAGS ", 6)) {
+ cur_pos += 6;
+ g_return_val_if_fail(*cur_pos == '(', NULL);
+ cur_pos++;
+ PARSE_ONE_ELEMENT(')');
+ flags = imap_parse_flags(buf);
+ } else if (!strncmp(cur_pos, "RFC822.SIZE ", 12)) {
+ cur_pos += 12;
+ size = strtol(cur_pos, &cur_pos, 10);
+ } else if (!strncmp(cur_pos, "ENVELOPE ", 9)) {
+ cur_pos += 9;
+ g_return_val_if_fail(*cur_pos == '(', NULL);
+ cur_pos = imap_parse_atom
+ (sock, cur_pos + 1, buf, sizeof(buf), line_str);
+ if (buf[0] != '\0') {
+ Xstrdup_a(date, buf, return NULL);
+ date_t = procheader_date_parse(NULL, date, 0);
+ }
- PARSE_ONE_ELEMENT(' ');
- g_return_val_if_fail(!strcmp(buf, "ENVELOPE"), NULL);
+ cur_pos = imap_parse_atom
+ (sock, cur_pos, buf, sizeof(buf), line_str);
+ if (buf[0] != '\0') {
+ conv_unmime_header(tmp, sizeof(tmp), buf, NULL);
+ Xstrdup_a(subject, tmp, return NULL);
+ }
- g_return_val_if_fail(*cur_pos == '(', NULL);
- cur_pos = imap_parse_atom(sock, cur_pos + 1, buf, line_str);
- Xstrdup_a(date, buf, return NULL);
- date_t = procheader_date_parse(NULL, date, 0);
-
- cur_pos = imap_parse_atom(sock, cur_pos, buf, line_str);
- if (buf[0] != '\0') {
- conv_unmime_header(tmp, sizeof(tmp), buf, NULL);
- Xstrdup_a(subject, tmp, return NULL);
- }
-
- g_return_val_if_fail(*cur_pos == ' ', NULL);
- cur_pos = imap_parse_address(sock, cur_pos + 1,
- &tmp_from, &tmp_fromname, line_str);
- Xstrdup_a(from, tmp_from,
- {g_free(tmp_from); g_free(tmp_fromname); return NULL;});
- Xstrdup_a(fromname, tmp_fromname,
- {g_free(tmp_from); g_free(tmp_fromname); return NULL;});
- g_free(tmp_from);
- g_free(tmp_fromname);
+ g_return_val_if_fail(*cur_pos == ' ', NULL);
+ cur_pos = imap_parse_address(sock, cur_pos + 1,
+ &tmp_from, &tmp_fromname,
+ line_str);
+ g_return_val_if_fail(cur_pos != NULL, NULL);
+ if (tmp_from && *tmp_from != '\0')
+ Xstrdup_a(from, tmp_from,
+ {g_free(tmp_from);
+ g_free(tmp_fromname);
+ return NULL;});
+ if (tmp_fromname && *tmp_fromname != '\0')
+ Xstrdup_a(fromname, tmp_fromname,
+ {g_free(tmp_from);
+ g_free(tmp_fromname);
+ return NULL;});
+ g_free(tmp_from);
+ g_free(tmp_fromname);
#define SKIP_ONE_ELEMENT() \
{ \
g_return_val_if_fail(*cur_pos == ' ', NULL); \
- cur_pos = imap_parse_address(sock, cur_pos + 1, \
- NULL, NULL, line_str); \
+ cur_pos = imap_parse_address(sock, cur_pos + 1, NULL, NULL, \
+ line_str); \
+ g_return_val_if_fail(cur_pos != NULL, NULL); \
}
- /* skip sender and reply-to */
- SKIP_ONE_ELEMENT();
- SKIP_ONE_ELEMENT();
+ /* skip sender and reply-to */
+ SKIP_ONE_ELEMENT();
+ SKIP_ONE_ELEMENT();
- g_return_val_if_fail(*cur_pos == ' ', NULL);
- cur_pos = imap_parse_address(sock, cur_pos + 1, &tmp_to, NULL, line_str);
- Xstrdup_a(to, tmp_to, {g_free(tmp_to); return NULL;});
- g_free(tmp_to);
+ g_return_val_if_fail(*cur_pos == ' ', NULL);
+ cur_pos = imap_parse_address(sock, cur_pos + 1,
+ &tmp_to, NULL, line_str);
+ g_return_val_if_fail(cur_pos != NULL, NULL);
+ Xstrdup_a(to, tmp_to, {g_free(tmp_to); return NULL;});
+ g_free(tmp_to);
- /* skip Cc and Bcc */
- SKIP_ONE_ELEMENT();
- SKIP_ONE_ELEMENT();
+ /* skip Cc and Bcc */
+ SKIP_ONE_ELEMENT();
+ SKIP_ONE_ELEMENT();
#undef SKIP_ONE_ELEMENT
- g_return_val_if_fail(*cur_pos == ' ', NULL);
- cur_pos = imap_parse_atom(sock, cur_pos, buf, line_str);
- if (buf[0] != '\0') {
- eliminate_parenthesis(buf, '(', ')');
- extract_parenthesis(buf, '<', '>');
- remove_space(buf);
- Xstrdup_a(inreplyto, buf, return NULL);
- }
+ g_return_val_if_fail(*cur_pos == ' ', NULL);
+ cur_pos = imap_parse_atom
+ (sock, cur_pos, buf, sizeof(buf), line_str);
+ g_return_val_if_fail(cur_pos != NULL, NULL);
+ if (buf[0] != '\0') {
+ eliminate_parenthesis(buf, '(', ')');
+ extract_parenthesis(buf, '<', '>');
+ remove_space(buf);
+ Xstrdup_a(inreplyto, buf, return NULL);
+ }
+
+ g_return_val_if_fail(*cur_pos == ' ', NULL);
+ cur_pos = imap_parse_atom
+ (sock, cur_pos, buf, sizeof(buf), line_str);
+ g_return_val_if_fail(cur_pos != NULL, NULL);
+ if (buf[0] != '\0') {
+ extract_parenthesis(buf, '<', '>');
+ remove_space(buf);
+ Xstrdup_a(msgid, buf, return NULL);
+ }
- g_return_val_if_fail(*cur_pos == ' ', NULL);
- cur_pos = imap_parse_atom(sock, cur_pos, buf, line_str);
- if (buf[0] != '\0') {
- extract_parenthesis(buf, '<', '>');
- remove_space(buf);
- Xstrdup_a(msgid, buf, return NULL);
+ g_return_val_if_fail(*cur_pos == ')', NULL);
+ cur_pos++;
+ } else {
+ g_warning("invalid FETCH response: %s\n", cur_pos);
+ break;
+ }
}
msginfo = g_new0(MsgInfo, 1);
- msginfo->msgnum = msgnum;
+ msginfo->msgnum = uid;
msginfo->size = size;
msginfo->date = g_strdup(date);
msginfo->date_t = date_t;
return msginfo;
}
-static gint imap_set_article_flags(IMAPSession *session,
- gint first,
- gint last,
+gint imap_msg_set_perm_flags(MsgInfo *msginfo, MsgPermFlags flags)
+{
+ Folder *folder;
+ IMAPSession *session;
+ IMAPFlags iflags = 0;
+ gint ok = IMAP_SUCCESS;
+
+ g_return_val_if_fail(msginfo != NULL, -1);
+ g_return_val_if_fail(MSG_IS_IMAP(msginfo->flags), -1);
+ g_return_val_if_fail(msginfo->folder != NULL, -1);
+ g_return_val_if_fail(msginfo->folder->folder != NULL, -1);
+
+ folder = msginfo->folder->folder;
+ g_return_val_if_fail(folder->type == F_IMAP, -1);
+
+ session = imap_session_get(folder);
+ if (!session) return -1;
+
+ if (flags & MSG_MARKED) iflags |= IMAP_FLAG_FLAGGED;
+ if (flags & MSG_REPLIED) iflags |= IMAP_FLAG_ANSWERED;
+ if (iflags) {
+ ok = imap_set_message_flags(session, msginfo->msgnum,
+ msginfo->msgnum, iflags, TRUE);
+ if (ok != IMAP_SUCCESS) return ok;
+ }
+
+ if (flags & MSG_UNREAD)
+ ok = imap_set_message_flags(session, msginfo->msgnum,
+ msginfo->msgnum, IMAP_FLAG_SEEN,
+ FALSE);
+ return ok;
+}
+
+gint imap_msg_unset_perm_flags(MsgInfo *msginfo, MsgPermFlags flags)
+{
+ Folder *folder;
+ IMAPSession *session;
+ IMAPFlags iflags = 0;
+ gint ok = IMAP_SUCCESS;
+
+ g_return_val_if_fail(msginfo != NULL, -1);
+ g_return_val_if_fail(MSG_IS_IMAP(msginfo->flags), -1);
+ g_return_val_if_fail(msginfo->folder != NULL, -1);
+ g_return_val_if_fail(msginfo->folder->folder != NULL, -1);
+
+ folder = msginfo->folder->folder;
+ g_return_val_if_fail(folder->type == F_IMAP, -1);
+
+ session = imap_session_get(folder);
+ if (!session) return -1;
+
+ if (flags & MSG_MARKED) iflags |= IMAP_FLAG_FLAGGED;
+ if (flags & MSG_REPLIED) iflags |= IMAP_FLAG_ANSWERED;
+ if (iflags) {
+ ok = imap_set_message_flags(session, msginfo->msgnum,
+ msginfo->msgnum, iflags, FALSE);
+ if (ok != IMAP_SUCCESS) return ok;
+ }
+
+ if (flags & MSG_UNREAD)
+ ok = imap_set_message_flags(session, msginfo->msgnum,
+ msginfo->msgnum, IMAP_FLAG_SEEN,
+ TRUE);
+ return ok;
+}
+
+static gint imap_set_message_flags(IMAPSession *session,
+ guint32 first_uid,
+ guint32 last_uid,
IMAPFlags flags,
gboolean is_set)
{
g_string_append_c(buf, ')');
- ok = imap_cmd_store(SESSION(session)->sock, first, last, buf->str);
+ ok = imap_cmd_store(SESSION(session)->sock, first_uid, last_uid,
+ buf->str);
g_string_free(buf, TRUE);
return ok;
}
+static gint imap_select(IMAPSession *session, IMAPFolder *folder,
+ const gchar *path,
+ gint *exists, gint *recent, gint *unseen,
+ guint32 *uid_validity)
+{
+ gchar *real_path;
+ gint ok;
+ gint exists_, recent_, unseen_, uid_validity_;
+
+ if (!exists || !recent || !unseen || !uid_validity) {
+ if (session->mbox && strcmp(session->mbox, path) == 0)
+ return IMAP_SUCCESS;
+ exists = &exists_;
+ recent = &recent_;
+ unseen = &unseen_;
+ uid_validity = &uid_validity_;
+ }
+
+ g_free(session->mbox);
+ session->mbox = NULL;
+
+ real_path = imap_get_real_path(folder, path);
+ ok = imap_cmd_select(SESSION(session)->sock, real_path,
+ exists, recent, unseen, uid_validity);
+ if (ok != IMAP_SUCCESS)
+ log_warning(_("can't select folder: %s\n"), real_path);
+ else
+ session->mbox = g_strdup(path);
+ g_free(real_path);
+
+ return ok;
+}
+
+#define THROW(err) { ok = err; goto catch; }
+
+static gint imap_get_uid(IMAPSession *session, gint msgnum, guint32 *uid)
+{
+ gint ok;
+ GPtrArray *argbuf;
+ gchar *str;
+ gint num;
+
+ *uid = 0;
+ argbuf = g_ptr_array_new();
+
+ imap_cmd_gen_send(SESSION(session)->sock, "FETCH %d (UID)", msgnum);
+ if ((ok = imap_cmd_ok(SESSION(session)->sock, argbuf)) != IMAP_SUCCESS)
+ THROW(ok);
+
+ str = search_array_contain_str(argbuf, "FETCH");
+ if (!str) THROW(IMAP_ERROR);
+
+ if (sscanf(str, "%d FETCH (UID %d)", &num, uid) != 2 ||
+ num != msgnum) {
+ g_warning("imap_get_uid(): invalid FETCH line.\n");
+ THROW(IMAP_ERROR);
+ }
+
+catch:
+ ptr_array_free_strings(argbuf);
+ g_ptr_array_free(argbuf, TRUE);
+
+ return ok;
+}
+
+static gint imap_status(IMAPSession *session, IMAPFolder *folder,
+ const gchar *path,
+ gint *messages, gint *recent,
+ guint32 *uid_next, guint32 *uid_validity,
+ gint *unseen)
+{
+ gchar *real_path;
+ gchar *real_path_;
+ gint ok;
+ GPtrArray *argbuf;
+ gchar *str;
+
+ *messages = *recent = *uid_next = *uid_validity = *unseen = 0;
+
+ argbuf = g_ptr_array_new();
+
+ real_path = imap_get_real_path(folder, path);
+ QUOTE_IF_REQUIRED(real_path_, real_path);
+ imap_cmd_gen_send(SESSION(session)->sock, "STATUS %s "
+ "(MESSAGES RECENT UIDNEXT UIDVALIDITY UNSEEN)",
+ real_path_);
+
+ ok = imap_cmd_ok(SESSION(session)->sock, argbuf);
+ if (ok != IMAP_SUCCESS) THROW(ok);
+
+ str = search_array_str(argbuf, "STATUS");
+ if (!str) THROW(IMAP_ERROR);
+
+ str = strchr(str, '(');
+ if (!str) THROW(IMAP_ERROR);
+ str++;
+ while (*str != '\0' && *str != ')') {
+ while (*str == ' ') str++;
+
+ if (!strncmp(str, "MESSAGES ", 9)) {
+ str += 9;
+ *messages = strtol(str, &str, 10);
+ } else if (!strncmp(str, "RECENT ", 7)) {
+ str += 7;
+ *recent = strtol(str, &str, 10);
+ } else if (!strncmp(str, "UIDNEXT ", 8)) {
+ str += 8;
+ *uid_next = strtoul(str, &str, 10);
+ } else if (!strncmp(str, "UIDVALIDITY ", 12)) {
+ str += 12;
+ *uid_validity = strtoul(str, &str, 10);
+ } else if (!strncmp(str, "UNSEEN ", 7)) {
+ str += 7;
+ *unseen = strtol(str, &str, 10);
+ } else {
+ g_warning("invalid STATUS response: %s\n", str);
+ break;
+ }
+ }
+
+catch:
+ g_free(real_path);
+ ptr_array_free_strings(argbuf);
+ g_ptr_array_free(argbuf, TRUE);
+
+ return ok;
+}
+
+#undef THROW
+/* low-level IMAP4rev1 commands */
+
static gint imap_cmd_login(SockInfo *sock,
const gchar *user, const gchar *pass)
{
+ gchar *user_, *pass_;
gint ok;
- imap_cmd_gen_send(sock, "LOGIN \"%s\" %s", user, pass);
+ QUOTE_IF_REQUIRED(user_, user);
+ QUOTE_IF_REQUIRED(pass_, pass);
+ imap_cmd_gen_send(sock, "LOGIN %s %s", user_, pass_);
+
ok = imap_cmd_ok(sock, NULL);
if (ok != IMAP_SUCCESS)
log_warning(_("IMAP4 login failed.\n"));
return imap_cmd_ok(sock, NULL);
}
+/* Send a NOOP, and examine the server's response to see whether this
+ * connection is pre-authenticated or not. */
+static gint imap_greeting(SockInfo *sock, gboolean *is_preauth)
+{
+ GPtrArray *argbuf;
+ gint r;
+
+ imap_cmd_gen_send(sock, "NOOP");
+ argbuf = g_ptr_array_new(); /* will hold messages sent back */
+ r = imap_cmd_ok(sock, argbuf);
+ *is_preauth = search_array_starts(argbuf, "PREAUTH") != NULL;
+
+ return r;
+}
+
static gint imap_cmd_noop(SockInfo *sock)
{
imap_cmd_gen_send(sock, "NOOP");
return imap_cmd_ok(sock, NULL);
}
-static gint imap_cmd_select(SockInfo *sock, const gchar *folder,
- gint *exists, gint *recent, gint *unseen,
- gulong *uid)
+#define THROW(err) { ok = err; goto catch; }
+
+static gint imap_cmd_namespace(SockInfo *sock, gchar **ns_str)
+{
+ gint ok;
+ GPtrArray *argbuf;
+ gchar *str;
+
+ argbuf = g_ptr_array_new();
+
+ imap_cmd_gen_send(sock, "NAMESPACE");
+ if ((ok = imap_cmd_ok(sock, argbuf)) != IMAP_SUCCESS) THROW(ok);
+
+ str = search_array_str(argbuf, "NAMESPACE");
+ if (!str) THROW(IMAP_ERROR);
+
+ *ns_str = g_strdup(str);
+
+catch:
+ ptr_array_free_strings(argbuf);
+ g_ptr_array_free(argbuf, TRUE);
+
+ return ok;
+}
+
+#undef THROW
+
+static gint imap_cmd_list(SockInfo *sock, const gchar *ref,
+ const gchar *mailbox, GPtrArray *argbuf)
+{
+ gchar *ref_, *mailbox_;
+
+ if (!ref) ref = "\"\"";
+ if (!mailbox) mailbox = "\"\"";
+
+ QUOTE_IF_REQUIRED(ref_, ref);
+ QUOTE_IF_REQUIRED(mailbox_, mailbox);
+ imap_cmd_gen_send(sock, "LIST %s %s", ref_, mailbox_);
+
+ return imap_cmd_ok(sock, argbuf);
+}
+
+#define THROW goto catch
+
+static gint imap_cmd_do_select(SockInfo *sock, const gchar *folder,
+ gboolean examine,
+ gint *exists, gint *recent, gint *unseen,
+ guint32 *uid_validity)
{
gint ok;
gchar *resp_str;
GPtrArray *argbuf;
- gchar *imappath;
+ gchar *select_cmd;
+ gchar *folder_;
- *exists = *recent = *unseen = *uid = 0;
+ *exists = *recent = *unseen = *uid_validity = 0;
argbuf = g_ptr_array_new();
- Xstrdup_a(imappath, folder, return -1);
- /* imap_path_subst_slash_to_dot(imappath); */
+ if (examine)
+ select_cmd = "EXAMINE";
+ else
+ select_cmd = "SELECT";
+
+ QUOTE_IF_REQUIRED(folder_, folder);
+ imap_cmd_gen_send(sock, "%s %s", select_cmd, folder_);
- imap_cmd_gen_send(sock, "SELECT \"%s\"", imappath);
- if ((ok = imap_cmd_ok(sock, argbuf)) != IMAP_SUCCESS)
- goto bail;
+ if ((ok = imap_cmd_ok(sock, argbuf)) != IMAP_SUCCESS) THROW;
resp_str = search_array_contain_str(argbuf, "EXISTS");
if (resp_str) {
if (sscanf(resp_str,"%d EXISTS", exists) != 1) {
- g_warning("imap_select(): invalid EXISTS line.\n");
- goto bail;
+ g_warning("imap_cmd_select(): invalid EXISTS line.\n");
+ THROW;
}
}
resp_str = search_array_contain_str(argbuf, "RECENT");
if (resp_str) {
if (sscanf(resp_str, "%d RECENT", recent) != 1) {
- g_warning("imap_select(): invalid RECENT line.\n");
- goto bail;
+ g_warning("imap_cmd_select(): invalid RECENT line.\n");
+ THROW;
}
}
resp_str = search_array_contain_str(argbuf, "UIDVALIDITY");
if (resp_str) {
- if (sscanf(resp_str, "OK [UIDVALIDITY %lu] ", uid) != 1) {
- g_warning("imap_select(): invalid UIDVALIDITY line.\n");
- goto bail;
+ if (sscanf(resp_str, "OK [UIDVALIDITY %u] ", uid_validity)
+ != 1) {
+ g_warning("imap_cmd_select(): invalid UIDVALIDITY line.\n");
+ THROW;
}
}
resp_str = search_array_contain_str(argbuf, "UNSEEN");
if (resp_str) {
if (sscanf(resp_str, "OK [UNSEEN %d] ", unseen) != 1) {
- g_warning("imap_select(): invalid UNSEEN line.\n");
- goto bail;
+ g_warning("imap_cmd_select(): invalid UNSEEN line.\n");
+ THROW;
}
}
-bail:
+catch:
ptr_array_free_strings(argbuf);
g_ptr_array_free(argbuf, TRUE);
return ok;
}
-static gint imap_cmd_status(SockInfo *sock, const gchar *folder,
- const gchar *status)
+static gint imap_cmd_select(SockInfo *sock, const gchar *folder,
+ gint *exists, gint *recent, gint *unseen,
+ guint32 *uid_validity)
{
- imap_cmd_gen_send(sock, "STATUS \"%s\" (%s)", folder, status);
- return imap_cmd_ok(sock, NULL);
+ return imap_cmd_do_select(sock, folder, FALSE,
+ exists, recent, unseen, uid_validity);
}
+static gint imap_cmd_examine(SockInfo *sock, const gchar *folder,
+ gint *exists, gint *recent, gint *unseen,
+ guint32 *uid_validity)
+{
+ return imap_cmd_do_select(sock, folder, TRUE,
+ exists, recent, unseen, uid_validity);
+}
+
+#undef THROW
+
static gint imap_cmd_create(SockInfo *sock, const gchar *folder)
{
- imap_cmd_gen_send(sock, "CREATE \"%s\"", folder);
+ gchar *folder_;
+
+ QUOTE_IF_REQUIRED(folder_, folder);
+ imap_cmd_gen_send(sock, "CREATE %s", folder_);
+
+ return imap_cmd_ok(sock, NULL);
+}
+
+static gint imap_cmd_rename(SockInfo *sock, const gchar *old_folder,
+ const gchar *new_folder)
+{
+ gchar *old_folder_, *new_folder_;
+
+ QUOTE_IF_REQUIRED(old_folder_, old_folder);
+ QUOTE_IF_REQUIRED(new_folder_, new_folder);
+ imap_cmd_gen_send(sock, "RENAME %s %s", old_folder_, new_folder_);
+
return imap_cmd_ok(sock, NULL);
}
static gint imap_cmd_delete(SockInfo *sock, const gchar *folder)
{
- imap_cmd_gen_send(sock, "DELETE \"%s\"", folder);
+ gchar *folder_;
+
+ QUOTE_IF_REQUIRED(folder_, folder);
+ imap_cmd_gen_send(sock, "DELETE %s", folder_);
+
return imap_cmd_ok(sock, NULL);
}
-static gint imap_cmd_fetch(SockInfo *sock, gint num, const gchar *filename)
+static gint imap_cmd_fetch(SockInfo *sock, guint32 uid, const gchar *filename)
{
gint ok;
gchar buf[IMAPBUFSIZE];
g_return_val_if_fail(filename != NULL, IMAP_ERROR);
- imap_cmd_gen_send(sock, "FETCH %d BODY[]", num);
+ imap_cmd_gen_send(sock, "UID FETCH %d BODY[]", uid);
- if (sock_gets(sock, buf, sizeof(buf)) < 0)
- return IMAP_ERROR;
- strretchomp(buf);
- if (buf[0] != '*' || buf[1] != ' ')
- return IMAP_ERROR;
- log_print("IMAP4< %s\n", buf);
+ while ((ok = imap_cmd_gen_recv(sock, buf, sizeof(buf)))
+ == IMAP_SUCCESS) {
+ if (buf[0] != '*' || buf[1] != ' ')
+ return IMAP_ERROR;
+ if (strstr(buf, "FETCH") != NULL)
+ break;
+ }
+ if (ok != IMAP_SUCCESS)
+ return ok;
cur_pos = strchr(buf, '{');
g_return_val_if_fail(cur_pos != NULL, IMAP_ERROR);
if (imap_cmd_gen_recv(sock, buf, sizeof(buf)) != IMAP_SUCCESS)
return IMAP_ERROR;
- if (buf[0] != ')')
+ if (buf[0] == '\0' || buf[strlen(buf) - 1] != ')')
return IMAP_ERROR;
ok = imap_cmd_ok(sock, NULL);
{
gint ok;
gint size;
+ gchar *destfolder_;
+ gchar buf[BUFFSIZE];
+ FILE *fp;
g_return_val_if_fail(file != NULL, IMAP_ERROR);
- imap_cmd_gen_send(sock, "APPEND %s {%d}", destfolder, size);
- ok = imap_cmd_ok(sock, NULL);
- if (ok != IMAP_SUCCESS) {
- log_warning(_("can't append %s to %s\n"), file, destfolder);
+ size = get_file_size_as_crlf(file);
+ if ((fp = fopen(file, "rb")) == NULL) {
+ FILE_OP_ERROR(file, "fopen");
return -1;
}
+ QUOTE_IF_REQUIRED(destfolder_, destfolder);
+ imap_cmd_gen_send(sock, "APPEND %s (\\Seen) {%d}", destfolder_, size);
- return ok;
+ ok = imap_cmd_gen_recv(sock, buf, sizeof(buf));
+ if (ok != IMAP_SUCCESS || buf[0] != '+' || buf[1] != ' ') {
+ log_warning(_("can't append %s to %s\n"), file, destfolder_);
+ fclose(fp);
+ return IMAP_ERROR;
+ }
+
+ log_print("IMAP4> %s\n", _("(sending file...)"));
+
+ while (fgets(buf, sizeof(buf), fp) != NULL) {
+ strretchomp(buf);
+ if (sock_puts(sock, buf) < 0) {
+ fclose(fp);
+ sock_close(sock);
+ return -1;
+ }
+ }
+
+ if (ferror(fp)) {
+ FILE_OP_ERROR(file, "fgets");
+ fclose(fp);
+ sock_close(sock);
+ return -1;
+ }
+
+ sock_puts(sock, "");
+
+ fclose(fp);
+ return imap_cmd_ok(sock, NULL);
}
-static gint imap_cmd_copy(SockInfo *sock, gint num, const gchar *destfolder)
+static gint imap_cmd_copy(SockInfo *sock, guint32 uid, const gchar *destfolder)
{
gint ok;
+ gchar *destfolder_;
g_return_val_if_fail(destfolder != NULL, IMAP_ERROR);
- imap_cmd_gen_send(sock, "COPY %d %s", num, destfolder);
+ QUOTE_IF_REQUIRED(destfolder_, destfolder);
+ imap_cmd_gen_send(sock, "UID COPY %d %s", uid, destfolder_);
+
ok = imap_cmd_ok(sock, NULL);
if (ok != IMAP_SUCCESS) {
- log_warning(_("can't copy %d to %s\n"), num, destfolder);
+ log_warning(_("can't copy %d to %s\n"), uid, destfolder_);
return -1;
}
return ok;
}
-
-gint imap_cmd_envelope(SockInfo *sock, gint first, gint last)
+gint imap_cmd_envelope(SockInfo *sock, guint32 first_uid, guint32 last_uid)
{
- imap_cmd_gen_send(sock, "FETCH %d:%d (FLAGS RFC822.SIZE ENVELOPE)",
- first, last);
+ imap_cmd_gen_send
+ (sock, "UID FETCH %d:%d (UID FLAGS RFC822.SIZE ENVELOPE)",
+ first_uid, last_uid);
return IMAP_SUCCESS;
}
-static gint imap_cmd_store(SockInfo *sock, gint first, gint last,
+static gint imap_cmd_store(SockInfo *sock, guint32 first_uid, guint32 last_uid,
gchar *sub_cmd)
{
gint ok;
- imap_cmd_gen_send(sock, "STORE %d:%d %s", first, last, sub_cmd);
+ imap_cmd_gen_send(sock, "UID STORE %d:%d %s",
+ first_uid, last_uid, sub_cmd);
if ((ok = imap_cmd_ok(sock, NULL)) != IMAP_SUCCESS) {
log_warning(_("error while imap command: STORE %d:%d %s\n"),
- first, last, sub_cmd);
+ first_uid, last_uid, sub_cmd);
return ok;
}
== IMAP_SUCCESS) {
if (buf[0] == '*' && buf[1] == ' ') {
if (argbuf)
- g_ptr_array_add(argbuf, g_strdup(&buf[2]));
+ g_ptr_array_add(argbuf, g_strdup(buf + 2));
continue;
}
g_snprintf(buf, sizeof(buf), "%d %s\r\n", imap_cmd_count, tmp);
if (!strncasecmp(tmp, "LOGIN ", 6) && (p = strchr(tmp + 6, ' '))) {
- *(p + 1) = '\0';
+ *p = '\0';
log_print("IMAP4> %d %s ********\n", imap_cmd_count, tmp);
} else
log_print("IMAP4> %d %s\n", imap_cmd_count, tmp);
dest[0] = '\0';
tmp = strchr(src, ch);
- if (!tmp || tmp == src)
+ if (!tmp)
return NULL;
memcpy(dest, src, MIN(tmp - src, len - 1));
return tmp + 1;
}
+static gchar *get_quoted(const gchar *src, gchar ch, gchar *dest, gint len)
+{
+ const gchar *p = src;
+ gint n = 0;
+
+ g_return_val_if_fail(*p == ch, NULL);
+
+ *dest = '\0';
+ p++;
+
+ while (*p != '\0' && *p != ch) {
+ if (n < len - 1) {
+ if (*p == '\\' && *(p + 1) != '\0')
+ p++;
+ *dest++ = *p++;
+ } else
+ p++;
+ n++;
+ }
+
+ *dest = '\0';
+ return (gchar *)(*p == ch ? p + 1 : p);
+}
+
+static gchar *search_array_starts(GPtrArray *array, const gchar *str)
+{
+ gint i;
+ size_t len;
+
+ g_return_val_if_fail(str != NULL, NULL);
+ len = strlen(str);
+ for (i = 0; i < array->len; i++) {
+ gchar *tmp;
+ tmp = g_ptr_array_index(array, i);
+ if (strncmp(tmp, str, len) == 0)
+ return tmp;
+ }
+ return NULL;
+}
+
static gchar *search_array_contain_str(GPtrArray *array, gchar *str)
{
gint i;
return NULL;
}
-static void imap_path_subst_slash_to_dot(gchar *str)
+static gchar *search_array_str(GPtrArray *array, gchar *str)
+{
+ gint i;
+ gint len;
+
+ len = strlen(str);
+
+ for (i = 0; i < array->len; i++) {
+ gchar *tmp;
+
+ tmp = g_ptr_array_index(array, i);
+ if (!strncmp(tmp, str, len))
+ return tmp;
+ }
+
+ return NULL;
+}
+
+static void imap_path_separator_subst(gchar *str, gchar separator)
+{
+ gchar *p;
+ gboolean in_escape = FALSE;
+
+ if (!separator || separator == '/') return;
+
+ for (p = str; *p != '\0'; p++) {
+ if (*p == '/' && !in_escape)
+ *p = separator;
+ else if (*p == '&' && *(p + 1) != '-' && !in_escape)
+ in_escape = TRUE;
+ else if (*p == '-' && in_escape)
+ in_escape = FALSE;
+ }
+}
+
+static gchar *imap_modified_utf7_to_locale(const gchar *mutf7_str)
+{
+#if !HAVE_LIBJCONV
+ return g_strdup(mutf7_str);
+#else
+ static iconv_t cd = (iconv_t)-1;
+ static gboolean iconv_ok = TRUE;
+ GString *norm_utf7;
+ gchar *norm_utf7_p;
+ size_t norm_utf7_len;
+ const gchar *p;
+ gchar *to_str, *to_p;
+ size_t to_len;
+ gboolean in_escape = FALSE;
+
+ if (!iconv_ok) return g_strdup(mutf7_str);
+
+ if (cd == (iconv_t)-1) {
+ cd = iconv_open(conv_get_current_charset_str(), "UTF-7");
+ if (cd == (iconv_t)-1) {
+ g_warning(_("iconv cannot convert UTF-7 to %s\n"),
+ conv_get_current_charset_str());
+ iconv_ok = FALSE;
+ return g_strdup(mutf7_str);
+ }
+ }
+
+ norm_utf7 = g_string_new(NULL);
+
+ for (p = mutf7_str; *p != '\0'; p++) {
+ /* replace: '&' -> '+',
+ "&-" -> '&',
+ escaped ',' -> '/' */
+ if (!in_escape && *p == '&') {
+ if (*(p + 1) != '-') {
+ g_string_append_c(norm_utf7, '+');
+ in_escape = TRUE;
+ } else {
+ g_string_append_c(norm_utf7, '&');
+ p++;
+ }
+ } else if (in_escape && *p == ',') {
+ g_string_append_c(norm_utf7, '/');
+ } else if (in_escape && *p == '-') {
+ g_string_append_c(norm_utf7, '-');
+ in_escape = FALSE;
+ } else {
+ g_string_append_c(norm_utf7, *p);
+ }
+ }
+
+ norm_utf7_p = norm_utf7->str;
+ norm_utf7_len = norm_utf7->len;
+ to_len = strlen(mutf7_str) * 5;
+ to_p = to_str = g_malloc(to_len + 1);
+
+ if (iconv(cd, &norm_utf7_p, &norm_utf7_len, &to_p, &to_len) == -1) {
+ g_warning(_("iconv cannot convert UTF-7 to %s\n"),
+ conv_get_current_charset_str());
+ g_string_free(norm_utf7, TRUE);
+ g_free(to_str);
+ return g_strdup(mutf7_str);
+ }
+
+ /* second iconv() call for flushing */
+ iconv(cd, NULL, NULL, &to_p, &to_len);
+ g_string_free(norm_utf7, TRUE);
+ *to_p = '\0';
+
+ return to_str;
+#endif /* !HAVE_LIBJCONV */
+}
+
+static gchar *imap_locale_to_modified_utf7(const gchar *from)
+{
+#if !HAVE_LIBJCONV
+ return g_strdup(from);
+#else
+ static iconv_t cd = (iconv_t)-1;
+ static gboolean iconv_ok = TRUE;
+ gchar *norm_utf7, *norm_utf7_p;
+ size_t from_len, norm_utf7_len;
+ GString *to_str;
+ gchar *from_tmp, *to, *p;
+ gboolean in_escape = FALSE;
+
+ if (!iconv_ok) return g_strdup(from);
+
+ if (cd == (iconv_t)-1) {
+ cd = iconv_open("UTF-7", conv_get_current_charset_str());
+ if (cd == (iconv_t)-1) {
+ g_warning(_("iconv cannot convert %s to UTF-7\n"),
+ conv_get_current_charset_str());
+ iconv_ok = FALSE;
+ return g_strdup(from);
+ }
+ }
+
+ Xstrdup_a(from_tmp, from, return g_strdup(from));
+ from_len = strlen(from);
+ norm_utf7_len = from_len * 5;
+ Xalloca(norm_utf7, norm_utf7_len + 1, return g_strdup(from));
+ norm_utf7_p = norm_utf7;
+
+#define IS_PRINT(ch) (isprint(ch) && isascii(ch))
+
+ while (from_len > 0) {
+ if (IS_PRINT(*from_tmp)) {
+ /* printable ascii char */
+ *norm_utf7_p = *from_tmp;
+ norm_utf7_p++;
+ from_tmp++;
+ from_len--;
+ } else {
+ size_t mblen;
+
+ /* unprintable char: convert to UTF-7 */
+ for (mblen = 0;
+ !IS_PRINT(from_tmp[mblen]) && mblen < from_len;
+ mblen++)
+ ;
+ from_len -= mblen;
+ if (iconv(cd, &from_tmp, &mblen,
+ &norm_utf7_p, &norm_utf7_len) == -1) {
+ g_warning(_("iconv cannot convert %s to UTF-7\n"),
+ conv_get_current_charset_str());
+ return g_strdup(from);
+ }
+
+ /* second iconv() call for flushing */
+ iconv(cd, NULL, NULL, &norm_utf7_p, &norm_utf7_len);
+ }
+ }
+
+#undef IS_PRINT
+
+ *norm_utf7_p = '\0';
+ to_str = g_string_new(NULL);
+ for (p = norm_utf7; p < norm_utf7_p; p++) {
+ /* replace: '&' -> "&-",
+ '+' -> '&',
+ escaped '/' -> ',' */
+ if (!in_escape && *p == '&') {
+ g_string_append(to_str, "&-");
+ } else if (!in_escape && *p == '+') {
+ g_string_append_c(to_str, '&');
+ in_escape = TRUE;
+ } else if (in_escape && *p == '/') {
+ g_string_append_c(to_str, ',');
+ } else if (in_escape && *p == '-') {
+ in_escape = FALSE;
+ g_string_append_c(to_str, '-');
+ } else {
+ g_string_append_c(to_str, *p);
+ }
+ }
+
+ if (in_escape) {
+ in_escape = FALSE;
+ g_string_append_c(to_str, '-');
+ }
+
+ to = to_str->str;
+ g_string_free(to_str, FALSE);
+
+ return to;
+#endif
+}
+
+static gboolean imap_rename_folder_func(GNode *node, gpointer data)
{
- subst_char(str, '/', '.');
+ FolderItem *item = node->data;
+ gchar **paths = data;
+ const gchar *oldpath = paths[0];
+ const gchar *newpath = paths[1];
+ gchar *base;
+ gchar *new_itempath;
+ gint oldpathlen;
+
+ oldpathlen = strlen(oldpath);
+ if (strncmp(oldpath, item->path, oldpathlen) != 0) {
+ g_warning("path doesn't match: %s, %s\n", oldpath, item->path);
+ return TRUE;
+ }
+
+ base = item->path + oldpathlen;
+ while (*base == G_DIR_SEPARATOR) base++;
+ if (*base == '\0')
+ new_itempath = g_strdup(newpath);
+ else
+ new_itempath = g_strconcat(newpath, G_DIR_SEPARATOR_S, base,
+ NULL);
+ g_free(item->path);
+ item->path = new_itempath;
+
+ return FALSE;
}
projects / claws.git / blobdiff