camel/providers/imapx/camel-imapx-provider.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /* camel-pop3-provider.c: pop3 provider registration code */
   3 /*
   4  * Authors :
   5  *   Dan Winship <danw@ximian.com>
   6  *   Michael Zucchi <notzed@ximian.com>
   7  *
   8  * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
   9  *
  10  * This library is free software; you can redistribute it and/or
  11  * modify it under the terms of version 2 of the GNU Lesser General Public
  12  * License as published by the Free Software Foundation.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with this library; if not, write to the
  21  * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  22  * Boston, MA 02110-1301, USA.
  23  */
  24
  25 #ifdef HAVE_CONFIG_H
  26 #include <config.h>
  27 #endif
  28
  29 #include <string.h>
  30 #include <camel/camel.h>
  31 #include <glib/gi18n-lib.h>
  32
  33 static guint imapx_url_hash (gconstpointer key);
  34 static gint  imapx_url_equal (gconstpointer a, gconstpointer b);
  35
  36 CamelProviderConfEntry imapx_conf_entries[] = {
  37         { CAMEL_PROVIDER_CONF_SECTION_START, "mailcheck", NULL,
  38           N_("Checking for New Mail") },
  39         { CAMEL_PROVIDER_CONF_CHECKBOX, "check-all", NULL,
  40           N_("C_heck for new messages in all folders"), "1" },
  41         { CAMEL_PROVIDER_CONF_CHECKBOX, "check-subscribed", NULL,
  42           N_("Ch_eck for new messages in subscribed folders"), "0" },
  43         { CAMEL_PROVIDER_CONF_CHECKBOX, "use-qresync", NULL,
  44           N_("Use _Quick Resync if the server supports it"), "1" },
  45         { CAMEL_PROVIDER_CONF_CHECKBOX, "use-idle", NULL,
  46           N_("_Listen for server change notifications"), "1" },
  47         { CAMEL_PROVIDER_CONF_SECTION_END },
  48 #ifndef G_OS_WIN32
  49         { CAMEL_PROVIDER_CONF_SECTION_START, "cmdsection", NULL,
  50           N_("Connection to Server") },
  51         { CAMEL_PROVIDER_CONF_CHECKBOX, "use-shell-command", NULL,
  52           N_("_Use custom command to connect to server"), "0" },
  53         { CAMEL_PROVIDER_CONF_ENTRY, "shell-command", "use-shell-command",
  54           N_("Command:"), "ssh -C -l %u %h exec /usr/sbin/dovecot --exec-mail imap" },
  55         { CAMEL_PROVIDER_CONF_CHECKSPIN, "concurrent-connections", NULL,
  56           N_("Numbe_r of cached connections to use"), "y:1:5:7" },
  57         { CAMEL_PROVIDER_CONF_SECTION_END },
  58 #endif
  59         { CAMEL_PROVIDER_CONF_SECTION_START, "folders", NULL,
  60           N_("Folders") },
  61         { CAMEL_PROVIDER_CONF_CHECKBOX, "use-subscriptions", NULL,
  62           N_("_Show only subscribed folders"), "1" },
  63 #if 0
  64         { CAMEL_PROVIDER_CONF_CHECKBOX, "use-namespace", NULL,
  65           N_("O_verride server-supplied folder namespace"), "0" },
  66         { CAMEL_PROVIDER_CONF_ENTRY, "namespace", "use-namespace",
  67           N_("Namespace:") },
  68 #endif
  69         { CAMEL_PROVIDER_CONF_SECTION_END },
  70         { CAMEL_PROVIDER_CONF_SECTION_START, "general", NULL, N_("Options") },
  71         { CAMEL_PROVIDER_CONF_CHECKBOX, "filter-all", NULL,
  72           N_("Apply _filters to new messages in all folders"), "0" },
  73         { CAMEL_PROVIDER_CONF_CHECKBOX, "filter-inbox", "!filter-all",
  74           N_("_Apply filters to new messages in Inbox on this server"), "1" },
  75         { CAMEL_PROVIDER_CONF_CHECKBOX, "filter-junk", NULL,
  76           N_("Check new messages for _Junk contents"), "0" },
  77         { CAMEL_PROVIDER_CONF_CHECKBOX, "filter-junk-inbox", "filter-junk",
  78           N_("Only check for Junk messages in the IN_BOX folder"), "0" },
  79         { CAMEL_PROVIDER_CONF_CHECKBOX, "stay-synchronized", NULL,
  80           N_("Automatically synchroni_ze remote mail locally"), "0" },
  81         { CAMEL_PROVIDER_CONF_SECTION_END },
  82         { CAMEL_PROVIDER_CONF_END }
  83 };
  84
  85 CamelProviderPortEntry imapx_port_entries[] = {
  86         { 143, N_("Default IMAP port"), FALSE },
  87         { 993, N_("IMAP over SSL"), TRUE },
  88         { 0, NULL, 0 }
  89 };
  90
  91 static CamelProvider imapx_provider = {
  92         "imapx",
  93
  94         N_("IMAP+"),
  95
  96         N_("For reading and storing mail on IMAP servers."),
  97
  98         "mail",
  99
 100         CAMEL_PROVIDER_IS_REMOTE | CAMEL_PROVIDER_IS_SOURCE |
 101         CAMEL_PROVIDER_IS_STORAGE | CAMEL_PROVIDER_SUPPORTS_SSL|
 102         CAMEL_PROVIDER_SUPPORTS_MOBILE_DEVICES |
 103         CAMEL_PROVIDER_SUPPORTS_BATCH_FETCH |
 104         CAMEL_PROVIDER_SUPPORTS_PURGE_MESSAGE_CACHE,
 105
 106         CAMEL_URL_NEED_USER | CAMEL_URL_NEED_HOST | CAMEL_URL_ALLOW_AUTH,
 107
 108         imapx_conf_entries,
 109
 110         imapx_port_entries,
 111
 112         /* ... */
 113 };
 114
 115 extern CamelServiceAuthType camel_imapx_password_authtype;
 116
 117 void camel_imapx_module_init (void);
 118
 119 void
 120 camel_imapx_module_init (void)
 121 {
 122         imapx_provider.object_types[CAMEL_PROVIDER_STORE] = camel_imapx_store_get_type ();
 123         imapx_provider.url_hash = imapx_url_hash;
 124         imapx_provider.url_equal = imapx_url_equal;
 125         imapx_provider.authtypes = camel_sasl_authtype_list (FALSE);
 126         imapx_provider.authtypes = g_list_prepend (imapx_provider.authtypes, &camel_imapx_password_authtype);
 127         imapx_provider.translation_domain = GETTEXT_PACKAGE;
 128
 129         /* TEMPORARY */
 130         imapx_utils_init ();
 131
 132         camel_provider_register (&imapx_provider);
 133 }
 134
 135 void
 136 camel_provider_module_init (void)
 137 {
 138         camel_imapx_module_init ();
 139 }
 140
 141 static void
 142 imapx_add_hash (guint *hash,
 143                 gchar *s)
 144 {
 145         if (s)
 146                 *hash ^= g_str_hash(s);
 147 }
 148
 149 static guint
 150 imapx_url_hash (gconstpointer key)
 151 {
 152         const CamelURL *u = (CamelURL *) key;
 153         guint hash = 0;
 154
 155         imapx_add_hash (&hash, u->user);
 156         imapx_add_hash (&hash, u->host);
 157         hash ^= u->port;
 158
 159         return hash;
 160 }
 161
 162 static gint
 163 imapx_check_equal (gchar *s1,
 164                    gchar *s2)
 165 {
 166         if (s1 == NULL) {
 167                 if (s2 == NULL)
 168                         return TRUE;
 169                 else
 170                         return FALSE;
 171         }
 172
 173         if (s2 == NULL)
 174                 return FALSE;
 175
 176         return strcmp (s1, s2) == 0;
 177 }
 178
 179 static gint
 180 imapx_url_equal (gconstpointer a,
 181                  gconstpointer b)
 182 {
 183         const CamelURL *u1 = a, *u2 = b;
 184
 185         return imapx_check_equal (u1->protocol, u2->protocol)
 186                 && imapx_check_equal (u1->user, u2->user)
 187                 && imapx_check_equal (u1->host, u2->host)
 188                 && u1->port == u2->port;
 189 }