Use account ID instead of name in passwordstorerc.
[claws.git] / src / imap.c
index 887071979cd22f74ee88479fbf343487211c0128..57bff7926cb40ae47aadd1d67728da8184494f61 100644 (file)
@@ -1,6 +1,6 @@
 /*
  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2012 Hiroyuki Yamamoto and the Claws Mail team
+ * Copyright (C) 1999-2014 Hiroyuki Yamamoto and the Claws Mail team
  *
  * 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
@@ -59,7 +59,6 @@
 #include "prefs_account.h"
 #include "codeconv.h"
 #include "md5.h"
-#include "base64.h"
 #include "utils.h"
 #include "prefs_common.h"
 #include "inputdialog.h"
@@ -72,6 +71,7 @@
 #include "account.h"
 #include "tags.h"
 #include "main.h"
+#include "passwordstore.h"
 
 typedef struct _IMAPFolder     IMAPFolder;
 typedef struct _IMAPSession    IMAPSession;
@@ -288,6 +288,12 @@ static FolderItem *imap_create_special_folder
                                         const gchar            *name);
 
 static gint imap_do_copy_msgs          (Folder         *folder,
+                                        FolderItem     *dest,
+                                        MsgInfoList    *msglist,
+                                        GHashTable     *relation,
+                                        gboolean        same_dest_ok);
+
+static gint imap_do_remove_msgs                (Folder         *folder,
                                         FolderItem     *dest,
                                         MsgInfoList    *msglist,
                                         GHashTable     *relation);
@@ -613,134 +619,134 @@ static void imap_handle_error(Session *session, const gchar *server, int libetpa
        case MAILIMAP_NO_ERROR:
                return;
        case MAILIMAP_NO_ERROR_AUTHENTICATED:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: authenticated\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("authenticated"), "\n", NULL), session_server);
                break;
        case MAILIMAP_NO_ERROR_NON_AUTHENTICATED:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: not authenticated\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("not authenticated"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_BAD_STATE:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: bad state\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("bad state"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_STREAM:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: stream error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("stream error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_PARSE:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: parse error "
-                                           "(very probably non-RFC compliance from the server)\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("parse error "
+                                           "(very probably non-RFC compliance from the server)"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_CONNECTION_REFUSED:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: connection refused\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("connection refused"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_MEMORY:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: memory error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("memory error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_FATAL:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: fatal error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("fatal error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_PROTOCOL:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: protocol error"
-                                           "(very probably non-RFC compliance from the server)\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("protocol error "
+                                           "(very probably non-RFC compliance from the server)"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_DONT_ACCEPT_CONNECTION:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: connection not accepted\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("connection not accepted"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_APPEND:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: APPEND error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("APPEND error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_NOOP:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: NOOP error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("NOOP error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_LOGOUT:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: LOGOUT error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("LOGOUT error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_CAPABILITY:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: CAPABILITY error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("CAPABILITY error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_CHECK:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: CHECK error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("CHECK error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_CLOSE:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: CLOSE error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("CLOSE error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_EXPUNGE:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: EXPUNGE error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("EXPUNGE error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_COPY:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: COPY error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("COPY error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_UID_COPY:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: UID COPY error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("UID COPY error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_CREATE:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: CREATE error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("CREATE error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_DELETE:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: DELETE error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("DELETE error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_EXAMINE:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: EXAMINE error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("EXAMINE error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_FETCH:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: FETCH error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("FETCH error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_UID_FETCH:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: UID FETCH error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("UID FETCH error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_LIST:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: LIST error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("LIST error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_LOGIN:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: LOGIN error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("LOGIN error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_LSUB:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: LSUB error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("LSUB error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_RENAME:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: RENAME error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("RENAME error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_SEARCH:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: SEARCH error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("SEARCH error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_UID_SEARCH:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: UID SEARCH error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("UID SEARCH error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_SELECT:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: SELECT error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("SELECT error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_STATUS:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: STATUS error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("STATUS error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_STORE:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: STORE error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("STORE error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_UID_STORE:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: UID STORE error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("UID STORE error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_SUBSCRIBE:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: SUBSCRIBE error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("SUBSCRIBE error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_UNSUBSCRIBE:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: UNSUBSCRIBE error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("UNSUBSCRIBE error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_STARTTLS:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: STARTTLS error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("STARTTLS error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_INVAL:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: INVAL error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("INVAL error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_EXTENSION:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: EXTENSION error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("EXTENSION error"), "\n", NULL), session_server);
                break;
        case MAILIMAP_ERROR_SASL:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: SASL error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("SASL error"), "\n", NULL), session_server);
                break;
 #ifdef USE_GNUTLS
        case MAILIMAP_ERROR_SSL:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: SSL error\n"), session_server);
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("SSL error"), "\n", NULL), session_server);
                break;
 #endif
        default:
-               log_warning(LOG_PROTOCOL, _("IMAP error on %s: Unknown error [%d]\n"),
+               log_warning(LOG_PROTOCOL, g_strconcat(_("IMAP error on %s:"), " ", _("Unknown error [%d]"), "\n", NULL),
                        session_server, libetpan_errcode);
                break;
        }
@@ -830,12 +836,12 @@ static int imap_get_capabilities(IMAPSession *session)
 {
        struct mailimap_capability_data *capabilities = NULL;
        clistiter *cur;
-       int result = -1;
+       int result;
 
        if (session->capability != NULL)
                return MAILIMAP_NO_ERROR;
 
-       capabilities = imap_threaded_capability(session->folder, &result);
+       result = imap_threaded_capability(session->folder, &capabilities);
 
        if (result != MAILIMAP_NO_ERROR) {
                return result;
@@ -893,9 +899,18 @@ static gint imap_auth(IMAPSession *session, const gchar *user, const gchar *pass
        case IMAP_AUTH_DIGEST_MD5:
                ok = imap_cmd_login(session, user, pass, "DIGEST-MD5");
                break;
+       case IMAP_AUTH_SCRAM_SHA1:
+               ok = imap_cmd_login(session, user, pass, "SCRAM-SHA-1");
+               break;
+       case IMAP_AUTH_PLAIN:
+               ok = imap_cmd_login(session, user, pass, "PLAIN");
+               break;
        case IMAP_AUTH_LOGIN:
                ok = imap_cmd_login(session, user, pass, "LOGIN");
                break;
+       case IMAP_AUTH_PLAINTEXT:
+               ok = imap_cmd_login(session, user, pass, "plaintext");
+               break;
        case IMAP_AUTH_GSSAPI:
                ok = imap_cmd_login(session, user, pass, "GSSAPI");
                break;
@@ -904,21 +919,31 @@ static gint imap_auth(IMAPSession *session, const gchar *user, const gchar *pass
                                "\t ANONYMOUS %d\n"
                                "\t CRAM-MD5 %d\n"
                                "\t DIGEST-MD5 %d\n"
+                               "\t SCRAM-SHA-1 %d\n"
+                               "\t PLAIN %d\n"
                                "\t LOGIN %d\n"
                                "\t GSSAPI %d\n", 
                        imap_has_capability(session, "ANONYMOUS"),
                        imap_has_capability(session, "CRAM-MD5"),
                        imap_has_capability(session, "DIGEST-MD5"),
+                       imap_has_capability(session, "SCRAM-SHA-1"),
+                       imap_has_capability(session, "PLAIN"),
                        imap_has_capability(session, "LOGIN"),
                        imap_has_capability(session, "GSSAPI"));
                if (imap_has_capability(session, "CRAM-MD5"))
                        ok = imap_cmd_login(session, user, pass, "CRAM-MD5");
                if (ok == MAILIMAP_ERROR_LOGIN && imap_has_capability(session, "DIGEST-MD5"))
                        ok = imap_cmd_login(session, user, pass, "DIGEST-MD5");
+               if (ok == MAILIMAP_ERROR_LOGIN && imap_has_capability(session, "SCRAM-SHA-1"))
+                       ok = imap_cmd_login(session, user, pass, "SCRAM-SHA-1");
+               if (ok == MAILIMAP_ERROR_LOGIN && imap_has_capability(session, "PLAIN"))
+                       ok = imap_cmd_login(session, user, pass, "PLAIN");
+               if (ok == MAILIMAP_ERROR_LOGIN && imap_has_capability(session, "LOGIN"))
+                       ok = imap_cmd_login(session, user, pass, "LOGIN");
                if (ok == MAILIMAP_ERROR_LOGIN && imap_has_capability(session, "GSSAPI"))
                        ok = imap_cmd_login(session, user, pass, "GSSAPI");
-               if (ok == MAILIMAP_ERROR_LOGIN) /* we always try LOGIN before giving up */
-                       ok = imap_cmd_login(session, user, pass, "LOGIN");
+               if (ok == MAILIMAP_ERROR_LOGIN) /* we always try plaintext login before giving up */
+                       ok = imap_cmd_login(session, user, pass, "plaintext");
        }
 
        if (ok == MAILIMAP_NO_ERROR)
@@ -936,6 +961,24 @@ static gint imap_auth(IMAPSession *session, const gchar *user, const gchar *pass
                                     "DIGEST-MD5 SASL plugin is installed.");
                } 
 
+               if (type == IMAP_AUTH_SCRAM_SHA1) {
+                       ext_info = _("\n\nSCRAM-SHA-1 logins only work if libetpan has been "
+                                    "compiled with SASL support and the "
+                                    "SCRAM SASL plugin is installed.");
+               }
+
+               if (type == IMAP_AUTH_PLAIN) {
+                       ext_info = _("\n\nPLAIN logins only work if libetpan has been "
+                                    "compiled with SASL support and the "
+                                    "PLAIN SASL plugin is installed.");
+               }
+
+               if (type == IMAP_AUTH_LOGIN) {
+                       ext_info = _("\n\nLOGIN logins only work if libetpan has been "
+                                    "compiled with SASL support and the "
+                                    "LOGIN SASL plugin is installed.");
+               }
+
                if (time(NULL) - last_login_err > 10) {
                        if (!prefs_common.no_recv_err_panel) {
                                alertpanel_error_log(_("Connection to %s failed: "
@@ -1245,7 +1288,8 @@ static gint imap_session_authenticate(IMAPSession *session,
                Xstrdup_a(acc_pass, pass, {g_free(pass); return MAILIMAP_NO_ERROR;});
                g_free(pass);
        } else {
-               acc_pass = account->passwd;
+               acc_pass = passwd_store_get_account(account->account_id,
+                               PWS_ACCOUNT_RECV);
        }
 try_again:
        pass = acc_pass;
@@ -1254,8 +1298,9 @@ try_again:
                tmp_pass = input_dialog_query_password_keep(account->recv_server, 
                                                            account->userid,
                                                            &(account->session_passwd));
-               if (!tmp_pass)
+               if (!tmp_pass) {
                        return MAILIMAP_NO_ERROR;
+               }
                Xstrdup_a(pass, tmp_pass, {g_free(tmp_pass); return MAILIMAP_NO_ERROR;});
                g_free(tmp_pass);
        } else if (account->imap_auth_type == IMAP_AUTH_ANON || account->imap_auth_type == IMAP_AUTH_GSSAPI) {
@@ -1264,7 +1309,11 @@ try_again:
        if ((ok = imap_auth(session, account->userid, pass, account->imap_auth_type)) != MAILIMAP_NO_ERROR) {
                
                if (!failed && !is_fatal(ok)) {
-                       acc_pass = NULL;
+                       if (acc_pass != NULL) {
+                               memset(acc_pass, 0, strlen(acc_pass));
+                               g_free(acc_pass);
+                               acc_pass = NULL;
+                       }
                        failed = TRUE;
                        if (account->session_passwd != NULL) {
                                g_free(account->session_passwd);
@@ -1277,11 +1326,20 @@ try_again:
                                mainwindow_show_error();
                        } else
                                alertpanel_error_log(_("Couldn't login to IMAP server %s."), account->recv_server);
-               }               
+               }
+
+               if (acc_pass != NULL) {
+                       g_free(acc_pass);
+                       memset(acc_pass, 0, strlen(acc_pass));
+               }
 
                return ok;
        } 
 
+       if (acc_pass) {
+               memset(acc_pass, 0, strlen(acc_pass));
+               g_free(acc_pass);
+       }
        statuswindow_pop_all();
        session->authenticated = TRUE;
        return MAILIMAP_NO_ERROR;
@@ -1324,20 +1382,38 @@ static guint get_file_size_with_crs(const gchar *filename)
        return cnt;
 }
 
-static void imap_remove_cached_msg(Folder *folder, FolderItem *item, MsgInfo *msginfo)
+static gchar *imap_get_cached_filename(FolderItem *item, guint msgnum)
 {
        gchar *path, *filename;
 
+       cm_return_val_if_fail(item != NULL, NULL);
+
        path = folder_item_get_path(item);
 
        if (!is_dir_exist(path)) {
                g_free(path);
-               return;
+               return NULL;
        }
 
-       filename = g_strconcat(path, G_DIR_SEPARATOR_S, itos(msginfo->msgnum), NULL);
+       filename = g_strconcat(path, G_DIR_SEPARATOR_S, itos(msgnum), NULL);
+
+       if (is_dir_exist(filename)) {
+               g_free(filename);
+               filename = g_strconcat(path, G_DIR_SEPARATOR_S, ".", itos(msgnum), NULL);
+       }
        g_free(path);
 
+       return filename;
+}
+
+static void imap_remove_cached_msg(Folder *folder, FolderItem *item, MsgInfo *msginfo)
+{
+       gchar *filename;
+
+       filename = imap_get_cached_filename(item, msginfo->msgnum);
+
+       cm_return_if_fail(filename != NULL);
+
        if (is_file_exist(filename)) {
                claws_unlink(filename);
        }
@@ -1473,11 +1549,16 @@ static gchar *imap_fetch_msg_full(Folder *folder, FolderItem *item, gint uid,
                return NULL;
 
        path = folder_item_get_path(item);
-       if (!is_dir_exist(path))
+       if (!is_dir_exist(path)) {
+               if(is_file_exist(path))
+                       claws_unlink(path);
                make_dir_hier(path);
-       filename = g_strconcat(path, G_DIR_SEPARATOR_S, itos(uid), NULL);
+       }
        g_free(path);
+
+       filename = imap_get_cached_filename(item, uid);
        debug_print("trying to fetch cached %s\n", filename);
+
        if (is_file_exist(filename)) {
                /* see whether the local file represents the whole message
                 * or not. As the IMAP server reports size with \r chars,
@@ -1499,7 +1580,7 @@ static gchar *imap_fetch_msg_full(Folder *folder, FolderItem *item, gint uid,
                                                        have_size, cached->size);
                                        procmsg_msginfo_set_flags(cached, MSG_FULLY_CACHED, 0);
                                }
-                               procmsg_msginfo_free(cached);
+                               procmsg_msginfo_free(&cached);
                                return filename;
                        } else if (!cached && time(NULL) - get_file_mtime(filename) < 60) {
                                debug_print("message not cached and file recent, considering file complete\n");
@@ -1507,18 +1588,18 @@ static gchar *imap_fetch_msg_full(Folder *folder, FolderItem *item, gint uid,
                                if (ok == 0)
                                        return filename;
                        } else {
-                               procmsg_msginfo_free(cached);
+                               procmsg_msginfo_free(&cached);
                        }
                }
                if (cached && MSG_IS_FULLY_CACHED(cached->flags)) {
-                       procmsg_msginfo_free(cached);
+                       procmsg_msginfo_free(&cached);
                        return filename;
                }
        } else {
                MsgInfo *cached = msgcache_get_msg(item->cache,uid);
                if (cached) {
                        procmsg_msginfo_unset_flags(cached, MSG_FULLY_CACHED, 0);
-                       procmsg_msginfo_free(cached);
+                       procmsg_msginfo_free(&cached);
                }
        }
 
@@ -1536,7 +1617,7 @@ static gchar *imap_fetch_msg_full(Folder *folder, FolderItem *item, gint uid,
        ok = imap_select(session, IMAP_FOLDER(folder), item,
                         NULL, NULL, NULL, NULL, NULL, FALSE);
        if (ok != MAILIMAP_NO_ERROR) {
-               g_warning("can't select mailbox %s\n", item->path);
+               g_warning("can't select mailbox %s", item->path);
                g_free(filename);
                return NULL;
        }
@@ -1547,7 +1628,7 @@ static gchar *imap_fetch_msg_full(Folder *folder, FolderItem *item, gint uid,
        ok = imap_cmd_fetch(session, (guint32)uid, filename, headers, body);
 
        if (ok != MAILIMAP_NO_ERROR) {
-               g_warning("can't fetch message %d\n", uid);
+               g_warning("can't fetch message %d", uid);
                g_free(filename);
                return NULL;
        }
@@ -1561,13 +1642,13 @@ static gchar *imap_fetch_msg_full(Folder *folder, FolderItem *item, gint uid,
                MsgInfo *cached = msgcache_get_msg(item->cache,uid);
                if (cached) {
                        procmsg_msginfo_set_flags(cached, MSG_FULLY_CACHED, 0);
-                       procmsg_msginfo_free(cached);
+                       procmsg_msginfo_free(&cached);
                }
        } else if (ok == -1) {
                MsgInfo *cached = msgcache_get_msg(item->cache,uid);
                if (cached) {
                        procmsg_msginfo_unset_flags(cached, MSG_FULLY_CACHED, 0);
-                       procmsg_msginfo_free(cached);
+                       procmsg_msginfo_free(&cached);
                }
        }
        return filename;
@@ -1575,7 +1656,7 @@ static gchar *imap_fetch_msg_full(Folder *folder, FolderItem *item, gint uid,
 
 static gboolean imap_is_msg_fully_cached(Folder *folder, FolderItem *item, gint uid)
 {
-       gchar *path, *filename;
+       gchar *filename;
        guint size = 0;
        MsgInfo *cached = msgcache_get_msg(item->cache,uid);
        
@@ -1583,17 +1664,12 @@ static gboolean imap_is_msg_fully_cached(Folder *folder, FolderItem *item, gint
                return FALSE;
 
        if (MSG_IS_FULLY_CACHED(cached->flags)) {
-               procmsg_msginfo_free(cached);
+               procmsg_msginfo_free(&cached);
                return TRUE;
        }
-       path = folder_item_get_path(item);
-       if (!is_dir_exist(path)) {
-               g_free(path);
-               return FALSE;
-       }
 
-       filename = g_strconcat(path, G_DIR_SEPARATOR_S, itos(uid), NULL);
-       g_free(path);
+       filename = imap_get_cached_filename(item, uid);
+
        if (is_file_exist(filename)) {
                if (cached && cached->total_size == cached->size) {
                        /* fast path */
@@ -1608,11 +1684,11 @@ static gboolean imap_is_msg_fully_cached(Folder *folder, FolderItem *item, gint
        if (cached && size >= cached->size) {
                cached->total_size = cached->size;
                procmsg_msginfo_set_flags(cached, MSG_FULLY_CACHED, 0);
-               procmsg_msginfo_free(cached);
+               procmsg_msginfo_free(&cached);
                return TRUE;
        }
        if (cached)
-               procmsg_msginfo_free(cached);
+               procmsg_msginfo_free(&cached);
        return FALSE;   
 }
 
@@ -1716,7 +1792,7 @@ static gint imap_add_msgs(Folder *folder, FolderItem *dest, GSList *file_list,
                                     &new_uid);
 
                if (ok != MAILIMAP_NO_ERROR) {
-                       g_warning("can't append message %s\n", real_file);
+                       g_warning("can't append message %s", real_file);
                        g_free(real_file);
                        g_free(destdir);
                        statusbar_progress_all(0,0,0);
@@ -1810,7 +1886,8 @@ static GSList *flatten_mailimap_set(struct mailimap_set * set)
        return result;
 }
 static gint imap_do_copy_msgs(Folder *folder, FolderItem *dest, 
-                             MsgInfoList *msglist, GHashTable *relation)
+                             MsgInfoList *msglist, GHashTable *relation,
+                             gboolean same_dest_ok)
 {
        FolderItem *src;
        gchar *destdir;
@@ -1834,8 +1911,8 @@ static gint imap_do_copy_msgs(Folder *folder, FolderItem *dest,
 
        msginfo = (MsgInfo *)msglist->data;
        src = msginfo->folder;
-       if (src == dest) {
-               g_warning("the src folder is identical to the dest.\n");
+       if (!same_dest_ok && src == dest) {
+               g_warning("the src folder is identical to the dest.");
                return -1;
        }
 
@@ -1963,8 +2040,11 @@ static gint imap_do_copy_msgs(Folder *folder, FolderItem *dest,
                                if (!is_dir_exist(cache_path))
                                        make_dir_hier(cache_path);
                                if (is_file_exist(real_file) && is_dir_exist(cache_path)) {
-                                       copy_file(real_file, cache_file, TRUE);
-                                       debug_print("copied to cache: %s\n", cache_file);
+                                       if (copy_file(real_file, cache_file, TRUE) < 0)
+                                               debug_print("couldn't cache to %s: %s\n", cache_file,
+                                                           strerror(errno));
+                                       else
+                                               debug_print("copied to cache: %s\n", cache_file);
                                }
                                g_free(real_file);
                                g_free(cache_file);
@@ -2018,7 +2098,7 @@ static gint imap_copy_msgs(Folder *folder, FolderItem *dest,
        msginfo = (MsgInfo *)msglist->data;
        g_return_val_if_fail(msginfo->folder != NULL, -1);
 
-       ret = imap_do_copy_msgs(folder, dest, msglist, relation);
+       ret = imap_do_copy_msgs(folder, dest, msglist, relation, FALSE);
        return ret;
 }
 
@@ -2031,6 +2111,7 @@ static gboolean imap_matcher_type_is_local(gint matchertype)
        case MATCHCRITERIA_TO_OR_CC:
        case MATCHCRITERIA_SUBJECT:
        case MATCHCRITERIA_REFERENCES:
+       case MATCHCRITERIA_MESSAGEID:
        case MATCHCRITERIA_INREPLYTO:
        case MATCHCRITERIA_AGE_GREATER:
        case MATCHCRITERIA_AGE_LOWER:
@@ -2073,9 +2154,11 @@ static IMAPSearchKey* search_make_key(MatcherProp* match, gboolean* is_all)
                case MATCHCRITERIA_NOT_HEADER: invert = TRUE; matchertype = MATCHCRITERIA_HEADER; break;
                case MATCHCRITERIA_NOT_TAG: invert = TRUE; matchertype = MATCHCRITERIA_TAG; break;
                case MATCHCRITERIA_NOT_HEADERS_PART: invert = TRUE; matchertype = MATCHCRITERIA_HEADERS_PART; break;
+               case MATCHCRITERIA_NOT_HEADERS_CONT: invert = TRUE; matchertype = MATCHCRITERIA_HEADERS_CONT; break;
                case MATCHCRITERIA_NOT_MESSAGE: invert = TRUE; matchertype = MATCHCRITERIA_MESSAGE; break;
                case MATCHCRITERIA_NOT_BODY_PART: invert = TRUE; matchertype = MATCHCRITERIA_BODY_PART; break;
                case MATCHCRITERIA_NOT_TO_AND_NOT_CC: invert = TRUE; matchertype = MATCHCRITERIA_TO_OR_CC; break;
+               case MATCHCRITERIA_NOT_MESSAGEID: invert = TRUE; matchertype = MATCHCRITERIA_MESSAGEID; break;
                case MATCHCRITERIA_NOT_INREPLYTO: invert = TRUE; matchertype = MATCHCRITERIA_INREPLYTO; break;
                }
 
@@ -2102,6 +2185,10 @@ static IMAPSearchKey* search_make_key(MatcherProp* match, gboolean* is_all)
                        result = imap_search_new(IMAP_SEARCH_CRITERIA_TAG, NULL, RTAG_JUNK, 0);
                        break;
 
+               case MATCHCRITERIA_MESSAGEID:
+                       result = imap_search_new(IMAP_SEARCH_CRITERIA_HEADER, "Message-ID", match->expr, 0);
+                       break;
+
                case MATCHCRITERIA_INREPLYTO:
                        result = imap_search_new(IMAP_SEARCH_CRITERIA_HEADER, "In-Reply-To", match->expr, 0);
                        break;
@@ -2118,6 +2205,7 @@ static IMAPSearchKey* search_make_key(MatcherProp* match, gboolean* is_all)
                        break;
 
                case MATCHCRITERIA_HEADERS_PART:
+               case MATCHCRITERIA_HEADERS_CONT:
                        result = imap_search_and(
                                        imap_search_not(imap_search_new(IMAP_SEARCH_CRITERIA_BODY, NULL, match->expr, 0)),
                                        imap_search_new(IMAP_SEARCH_CRITERIA_MESSAGE, NULL, match->expr, 0)
@@ -2706,7 +2794,7 @@ static gint imap_scan_tree_recursive(IMAPSession *session, FolderItem *item, gbo
                        }
                }
                if (!new_item) {
-                       if (old_item && old_item->path && !strcmp(old_item->path, "INBOX")) {
+                       if (old_item && old_item->path && !strcasecmp(old_item->path, "INBOX")) {
                                debug_print("not removing INBOX\n");
                        } else {
                                debug_print("folder '%s' not found. removing...\n",
@@ -2747,7 +2835,7 @@ static gint imap_scan_tree_recursive(IMAPSession *session, FolderItem *item, gbo
                        folder_item_append(item, new_item);
                }
 
-               if (!strcmp(new_item->path, "INBOX")) {
+               if (!strcasecmp(new_item->path, "INBOX")) {
                        new_item->stype = F_INBOX;
                        folder->inbox = new_item;
                } else if (!folder_item_parent(item) || item->stype == F_INBOX) {
@@ -2758,7 +2846,7 @@ static gint imap_scan_tree_recursive(IMAPSession *session, FolderItem *item, gbo
                        if (!folder->outbox && !g_ascii_strcasecmp(base, "Sent")) {
                                new_item->stype = F_OUTBOX;
                                folder->outbox = new_item;
-                       } else if (!folder->draft && !g_ascii_strcasecmp(base, "Drafts")) {
+                       } else if (!folder->draft && (!g_ascii_strcasecmp(base, "Drafts") || !g_ascii_strcasecmp(base, "Draft"))) {
                                new_item->stype = F_DRAFT;
                                folder->draft = new_item;
                        } else if (!folder->queue && !g_ascii_strcasecmp(base, "Queue")) {
@@ -2948,12 +3036,12 @@ static FolderItem *imap_create_special_folder(Folder *folder,
        new_item = imap_create_folder(folder, item, name);
 
        if (!new_item) {
-               g_warning("Can't create '%s'\n", name);
+               g_warning("Can't create '%s'", 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);
+                       g_warning("Can't create '%s' under INBOX", name);
                else
                        new_item->stype = stype;
        } else
@@ -2969,13 +3057,25 @@ static gchar *imap_folder_get_path(Folder *folder)
        g_return_val_if_fail(folder != NULL, NULL);
         g_return_val_if_fail(folder->account != NULL, NULL);
 
+#ifdef G_OS_WIN32
+       gchar *sanitized_dirname = g_strdup(folder->account->recv_server);
+       g_strdelimit(sanitized_dirname, ":", ',');
+#endif
+
         folder_path = g_strconcat(get_imap_cache_dir(),
                                   G_DIR_SEPARATOR_S,
+#ifdef G_OS_WIN32
+                                                                                                                                       sanitized_dirname,
+#else
                                   folder->account->recv_server,
+#endif
                                   G_DIR_SEPARATOR_S,
                                   folder->account->userid,
                                   NULL);
 
+#ifdef G_OS_WIN32
+       g_free(sanitized_dirname);
+#endif
        return folder_path;
 }
 
@@ -2988,7 +3088,7 @@ static gchar *imap_encode_unsafe_chars(const gchar *str)
                return NULL;
        ret = g_malloc(3*strlen(str)+1);
        o_ret = ret;
-       for (i = str; *i; i++) {
+       for (i = (gchar *)str; *i; i++) {
                switch(*i) {
                        case ':':
                        case '|':
@@ -3069,13 +3169,22 @@ static FolderItem *imap_create_folder(Folder *folder, FolderItem *parent,
        g_return_val_if_fail(parent != NULL, NULL);
        g_return_val_if_fail(name != NULL, NULL);
 
+       if (to_number(name) > 0) {
+               gchar *cached_msg = imap_get_cached_filename(parent, to_number(name));
+               if (is_file_exist(cached_msg)) {
+                       if (claws_unlink(cached_msg) != 0) {
+                               return NULL;
+                       }
+               }
+       }
+
        debug_print("getting session...\n");
        session = imap_session_get(folder);
        if (!session) {
                return NULL;
        }
 
-       if (!folder_item_parent(parent) && strcmp(name, "INBOX") == 0) {
+       if (!folder_item_parent(parent) && strcasecmp(name, "INBOX") == 0) {
                dirpath = g_strdup(name);
        }else if (parent->path)
                dirpath = g_strconcat(parent->path, "/", name, NULL);
@@ -3111,7 +3220,7 @@ static FolderItem *imap_create_folder(Folder *folder, FolderItem *parent,
        /* remove trailing / for display */
        strtailchomp(new_name, '/');
 
-       if (strcmp(dirpath, "INBOX") != 0) {
+       if (strcasecmp(dirpath, "INBOX") != 0) {
                GPtrArray *argbuf;
                int r;
                clist * lep_list;
@@ -3226,8 +3335,8 @@ static gint imap_rename_folder(Folder *folder, FolderItem *item,
 
        if (strchr(name, imap_get_path_separator(session, IMAP_FOLDER(folder), item->path, &ok)) != NULL ||
                is_fatal(ok)) {
-               g_warning(_("New folder name must not contain the namespace "
-                           "path separator"));
+               g_warning("New folder name must not contain the namespace "
+                           "path separator");
                return -1;
        }
 
@@ -3254,9 +3363,9 @@ static gint imap_rename_folder(Folder *folder, FolderItem *item,
                g_free(real_oldpath);
                return -1;
        }
-       if (strchr(item->path, G_DIR_SEPARATOR)) {
+       if (strchr(item->path, '/')) {
                dirpath = g_path_get_dirname(item->path);
-               newpath = g_strconcat(dirpath, G_DIR_SEPARATOR_S, name, NULL);
+               newpath = g_strconcat(dirpath, "/", name, NULL);
                g_free(dirpath);
        } else
                newpath = g_strdup(name);
@@ -3318,7 +3427,7 @@ gint imap_subscribe(Folder *folder, FolderItem *item, gchar *rpath, gboolean sub
                        g_free(path);
                        return -1;
                }
-               if (!strcmp(path, "INBOX") && sub == FALSE) {
+               if (!strcasecmp(path, "INBOX") && sub == FALSE) {
                        g_free(path);
                        return -1;
                }
@@ -3387,7 +3496,7 @@ static gint imap_remove_folder_real(Folder *folder, FolderItem *item)
        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_warning("can't remove directory '%s'", cache_dir);
        g_free(cache_dir);
        folder_item_remove(item);
        return 0;
@@ -3974,7 +4083,7 @@ static gint imap_status(IMAPSession *session, IMAPFolder *folder,
        mailimap_mailbox_data_status_free(data_status);
        
        if (got_values != mask) {
-               g_warning("status: incomplete values received (%d)\n", got_values);
+               g_warning("status: incomplete values received (%d)", got_values);
        }
        return MAILIMAP_NO_ERROR;
 }
@@ -3994,7 +4103,7 @@ static gint imap_cmd_login(IMAPSession *session,
        int r;
        gint ok;
 
-       if (!strcmp(type, "LOGIN") && imap_has_capability(session, "LOGINDISABLED")) {
+       if (!strcmp(type, "plaintext") && imap_has_capability(session, "LOGINDISABLED")) {
                gint ok = MAILIMAP_ERROR_BAD_STATE;
                if (imap_has_capability(session, "STARTTLS")) {
 #ifdef USE_GNUTLS
@@ -4015,7 +4124,7 @@ static gint imap_cmd_login(IMAPSession *session,
 #else          
                        log_error(LOG_PROTOCOL, _("Connection to %s failed: "
                                        "server requires TLS, but Claws Mail "
-                                       "has been compiled without OpenSSL "
+                                       "has been compiled without TLS "
                                        "support.\n"),
                                        SESSION(session)->server);
                        return MAILIMAP_ERROR_LOGIN;
@@ -4390,16 +4499,16 @@ static gboolean imap_rename_folder_func(GNode *node, gpointer data)
        gint ok = MAILIMAP_NO_ERROR;
        oldpathlen = strlen(oldpath);
        if (strncmp(oldpath, item->path, oldpathlen) != 0) {
-               g_warning("path doesn't match: %s, %s\n", oldpath, item->path);
+               g_warning("path doesn't match: %s, %s", oldpath, item->path);
                return TRUE;
        }
 
        base = item->path + oldpathlen;
-       while (*base == G_DIR_SEPARATOR) base++;
+       while (*base == '/') base++;
        if (*base == '\0')
                new_itempath = g_strdup(newpath);
        else
-               new_itempath = g_strconcat(newpath, G_DIR_SEPARATOR_S, base,
+               new_itempath = g_strconcat(newpath, "/", base,
                                           NULL);
 
        real_oldpath = imap_get_real_path(session, IMAP_FOLDER(item->folder), item->path, &ok);
@@ -4477,8 +4586,6 @@ static gint get_list_of_uids(IMAPSession *session, Folder *folder, IMAPFolderIte
        }
        g_slist_free(uidlist);
 
-       unlock_session(session); /* locked from imap_get_num_list */
-
        return nummsgs;
 
 }
@@ -4491,6 +4598,8 @@ gint imap_get_num_list(Folder *folder, FolderItem *_item, GSList **msgnum_list,
        GSList *uidlist = NULL;
        gchar *dir;
        gint known_list_len = 0;
+       gchar *path;
+
        debug_print("get_num_list\n");
        
        g_return_val_if_fail(folder != NULL, -1);
@@ -4519,15 +4628,23 @@ gint imap_get_num_list(Folder *folder, FolderItem *_item, GSList **msgnum_list,
                return -1;
        }
        
+       path = folder_item_get_path(_item);
+       if (!is_dir_exist(path)) {
+               if(is_file_exist(path))
+                       claws_unlink(path);
+               make_dir_hier(path);
+       }
+       g_free(path);
+
        debug_print("getting session...\n");
        session = imap_session_get(folder);
        g_return_val_if_fail(session != NULL, -1);
 
-       lock_session(session); /* unlocked by get_list_of_uids */
+       lock_session(session);
        if (FOLDER_ITEM(item)->path) 
                statusbar_print_all(_("Scanning folder %s%c%s..."),
                                      FOLDER_ITEM(item)->folder->name, 
-                                     G_DIR_SEPARATOR,
+                                     '/',
                                      FOLDER_ITEM(item)->path);
        else
                statusbar_print_all(_("Scanning folder %s..."),
@@ -4548,6 +4665,9 @@ gint imap_get_num_list(Folder *folder, FolderItem *_item, GSList **msgnum_list,
        }
 
        nummsgs = get_list_of_uids(session, folder, item, &uidlist);
+
+       unlock_session(session);
+
        /* session could be broken now, in case of fatal error */
 
        debug_print("get_num_list: got %d msgs\n", nummsgs);
@@ -4766,8 +4886,12 @@ gboolean imap_scan_required(Folder *folder, FolderItem *_item)
                        return FALSE;
                }
                
-               debug_print("exists %d, item->item.total_msgs %d\n", 
-                       exists, item->item.total_msgs);
+               debug_print("exists %d, item->item.total_msgs %d\n"
+                           "\tunseen %d, item->item.unread_msgs %d\n"
+                           "\tuid_next %d, item->uid_next %d\n"
+                           "\tuid_val %d, item->item.mtime %ld\n",
+                           exists, item->item.total_msgs, unseen, item->item.unread_msgs,
+                           uid_next, item->uid_next, uid_val, (long)(item->item.mtime));
                if (exists != item->item.total_msgs
                    || unseen != item->item.unread_msgs 
                    || uid_next != item->uid_next
@@ -5323,7 +5447,7 @@ static gint imap_get_flags(Folder *folder, FolderItem *item,
                data->full_search = TRUE;
        
        for (cur = tmp; cur; cur = cur->next)
-               procmsg_msginfo_free((MsgInfo *)cur->data);
+               procmsg_msginfo_free((MsgInfo **)&(cur->data));
        
        g_slist_free(tmp);
 
@@ -5363,7 +5487,7 @@ static gboolean process_flags(gpointer key, gpointer value, gpointer user_data)
                ok = imap_set_message_flags(session, IMAP_FOLDER_ITEM(item),
                        data->msglist, flags_value, NULL, flags_set);
        } else {
-               g_warning("can't select mailbox %s\n", item->path);
+               g_warning("can't select mailbox %s", item->path);
        }
 
        if (!is_fatal(ok))
@@ -5406,7 +5530,7 @@ static gboolean process_tags(gpointer key, gpointer value, gpointer user_data)
                ok = imap_set_message_flags(session, IMAP_FOLDER_ITEM(item),
                        data->msglist, 0, &list, tags_set);
        } else {
-               g_warning("can't select mailbox %s\n", item->path);
+               g_warning("can't select mailbox %s", item->path);
        }
 
        if (!is_fatal(ok))
@@ -5582,7 +5706,9 @@ static GSList * imap_list_from_lep(IMAPFolder * folder,
                        }
 
                        if (!all && dup_name[strlen(dup_name)-1] == '/') {
-                               dup_name[strlen(dup_name)-1] = '\0';
+                               g_free(base);
+                               free(dup_name);
+                               continue;
                        }
 
                        loc_name = imap_modified_utf7_to_utf8(base, FALSE);
@@ -5591,7 +5717,7 @@ static GSList * imap_list_from_lep(IMAPFolder * folder,
                        new_item = folder_item_new(FOLDER(folder), loc_name, loc_path);
                        if ((flags & ETPAN_IMAP_MB_NOINFERIORS) != 0)
                                new_item->no_sub = TRUE;
-                       if (strcmp(dup_name, "INBOX") != 0 &&
+                       if (strcasecmp(dup_name, "INBOX") != 0 &&
                            ((flags & ETPAN_IMAP_MB_NOSELECT) != 0))
                                new_item->no_select = TRUE;
 
@@ -5853,11 +5979,8 @@ void imap_disconnect_all(gboolean have_connectivity)
        GList *list;
        gboolean short_timeout;
 #ifdef HAVE_NETWORKMANAGER_SUPPORT
-       GError *error;
-#endif
+       GError *error = NULL;
 
-#ifdef HAVE_NETWORKMANAGER_SUPPORT
-       error = NULL;
        short_timeout = !networkmanager_is_online(&error);
        if(error) {
                short_timeout = TRUE;