git.maemo.org Git - modest/blob - src/widgets/modest-security-options-view.c

   1 /* Copyright (c) 2008, Nokia Corporation
   2  * All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  * * Redistributions of source code must retain the above copyright
   9  *   notice, this list of conditions and the following disclaimer.
  10  * * Redistributions in binary form must reproduce the above copyright
  11  *   notice, this list of conditions and the following disclaimer in the
  12  *   documentation and/or other materials provided with the distribution.
  13  * * Neither the name of the Nokia Corporation nor the names of its
  14  *   contributors may be used to endorse or promote products derived from
  15  *   this software without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  18  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  19  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  20  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
  21  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  22  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  23  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  24  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  25  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  26  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  27  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28  */
  29
  30 #include <string.h>
  31 #include <gtk/gtkvbox.h>
  32 #include "modest-utils.h"
  33 #include "modest-runtime.h"
  34 #include "modest-platform.h"
  35 #include "modest-security-options-view.h"
  36 #include "modest-security-options-view-priv.h"
  37 #ifdef MODEST_TOOLKIT_HILDON2
  38 #include "modest-serversecurity-picker.h"
  39 #include "modest-secureauth-picker.h"
  40 #include <modest-hildon-includes.h>
  41 #else
  42 #include "widgets/modest-serversecurity-combo-box.h"
  43 #include "widgets/modest-secureauth-combo-box.h"
  44 #endif
  45
  46 /* list my signals */
  47 enum {
  48         MISSING_MANDATORY_DATA_SIGNAL,
  49         LAST_SIGNAL
  50 };
  51
  52 static guint signals[LAST_SIGNAL] = {0};
  53
  54 void
  55 modest_security_options_view_load_settings (ModestSecurityOptionsView* self,
  56                                             ModestAccountSettings *settings)
  57 {
  58         ModestSecurityOptionsViewPrivate *priv;
  59         ModestServerAccountSettings *server_settings;
  60         ModestProtocolType server_proto, secure_protocol, secure_auth;
  61
  62         priv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
  63
  64         /* Save initial settings */
  65         if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
  66                 server_settings = modest_account_settings_get_store_settings (settings);
  67         else
  68                 server_settings = modest_account_settings_get_transport_settings (settings);
  69
  70         server_proto = modest_server_account_settings_get_protocol (server_settings);
  71         secure_protocol = modest_server_account_settings_get_security_protocol (server_settings);
  72         secure_auth = modest_server_account_settings_get_auth_protocol (server_settings);
  73
  74         priv->initial_state.security = secure_protocol;
  75         priv->initial_state.auth = secure_auth;
  76         priv->initial_state.port = modest_server_account_settings_get_port (server_settings);
  77
  78         /* Update UI */
  79         modest_security_options_view_set_server_type (self, server_proto);
  80 #ifdef MODEST_TOOLKIT_HILDON2
  81         modest_serversecurity_picker_set_active_serversecurity (MODEST_SERVERSECURITY_PICKER (priv->security_view), secure_protocol);
  82 #else
  83         modest_serversecurity_combo_box_set_active_serversecurity (MODEST_SERVERSECURITY_COMBO_BOX (priv->security_view), secure_protocol);
  84 #endif
  85
  86 /*              update_incoming_server_title (dialog, dialog->incoming_protocol); */
  87
  88         /* Username and password */
  89         if (priv->full && self->type == MODEST_SECURITY_OPTIONS_OUTGOING) {
  90                 priv->initial_state.user =
  91                         modest_server_account_settings_get_username (server_settings);
  92                 priv->initial_state.pwd =
  93                         modest_server_account_settings_get_password (server_settings);
  94
  95                 if (priv->initial_state.user)
  96                         gtk_entry_set_text(GTK_ENTRY (priv->user_entry),
  97                                            priv->initial_state.user);
  98                 if (priv->initial_state.pwd)
  99                         gtk_entry_set_text(GTK_ENTRY (priv->pwd_entry),
 100                                            priv->initial_state.pwd);
 101         }
 102
 103         /* Set auth */
 104         if (self->type == MODEST_SECURITY_OPTIONS_INCOMING) {
 105                 /* Active the authentication checkbox */
 106                 if (modest_protocol_registry_protocol_type_is_secure (modest_runtime_get_protocol_registry (),
 107                                                                       secure_auth))
 108 #ifdef MODEST_TOOLKIT_HILDON2
 109                         hildon_check_button_set_active (HILDON_CHECK_BUTTON (priv->auth_view),
 110                                                         TRUE);
 111 #else
 112                         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->auth_view),
 113                                                       TRUE);
 114 #endif
 115         } else {
 116 #ifdef MODEST_TOOLKIT_HILDON2
 117                 modest_secureauth_picker_set_active_secureauth (
 118                    MODEST_SECUREAUTH_PICKER (priv->auth_view), secure_auth);
 119 #else
 120                 modest_secureauth_combo_box_set_active_secureauth (
 121                    MODEST_SECUREAUTH_COMBO_BOX (priv->auth_view), secure_auth);
 122 #endif
 123         }
 124
 125         MODEST_SECURITY_OPTIONS_VIEW_GET_CLASS (self)->load_settings (self, settings);
 126
 127         /* Free */
 128         g_object_unref (server_settings);
 129 }
 130
 131 void
 132 modest_security_options_view_save_settings (ModestSecurityOptionsView* self,
 133                                             ModestAccountSettings *settings)
 134 {
 135         ModestServerAccountSettings *server_settings;
 136         ModestProtocolType security_proto, auth_protocol;
 137         ModestSecurityOptionsViewPrivate *priv;
 138         ModestProtocolRegistry *proto_registry;
 139
 140         priv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 141         proto_registry = modest_runtime_get_protocol_registry ();
 142
 143         if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
 144                 server_settings = modest_account_settings_get_store_settings (settings);
 145         else
 146                 server_settings = modest_account_settings_get_transport_settings (settings);
 147
 148         /* initialize */
 149         security_proto = MODEST_PROTOCOLS_CONNECTION_NONE;
 150         auth_protocol = MODEST_PROTOCOLS_AUTH_NONE;
 151
 152         /* Get data */
 153 #ifdef MODEST_TOOLKIT_HILDON2
 154         security_proto = modest_serversecurity_picker_get_active_serversecurity (MODEST_SERVERSECURITY_PICKER (priv->security_view));
 155 #else
 156         security_proto = modest_serversecurity_combo_box_get_active_serversecurity (MODEST_SERVERSECURITY_COMBO_BOX (priv->security_view));
 157 #endif
 158
 159         if (self->type == MODEST_SECURITY_OPTIONS_INCOMING) {
 160 #ifdef MODEST_TOOLKIT_HILDON2
 161                 if (hildon_check_button_get_active (HILDON_CHECK_BUTTON (priv->auth_view))) {
 162 #else
 163                 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->auth_view))) {
 164 #endif
 165                         if (!modest_protocol_registry_protocol_type_is_secure (proto_registry,
 166                                                                                security_proto)) {
 167                                 /* TODO */
 168                                 /*              auth_protocol = check_first_supported_auth_method (self); */
 169                                 auth_protocol = MODEST_PROTOCOLS_AUTH_PASSWORD;
 170                         } else {
 171                                 auth_protocol = MODEST_PROTOCOLS_AUTH_PASSWORD;
 172                         }
 173                 }
 174         } else {
 175 #ifdef MODEST_TOOLKIT_HILDON2
 176                 auth_protocol = modest_secureauth_picker_get_active_secureauth (
 177                         MODEST_SECUREAUTH_PICKER (priv->auth_view));
 178 #else
 179                 auth_protocol = modest_secureauth_combo_box_get_active_secureauth (
 180                         MODEST_SECUREAUTH_COMBO_BOX (priv->auth_view));
 181 #endif
 182         }
 183
 184         /* Save settings */
 185         modest_server_account_settings_set_security_protocol (server_settings,
 186                                                               security_proto);
 187         modest_server_account_settings_set_auth_protocol (server_settings,
 188                                                           auth_protocol);
 189
 190         if (priv->full && self->type == MODEST_SECURITY_OPTIONS_OUTGOING) {
 191                 const gchar *username, *password;
 192
 193                 username = gtk_entry_get_text (GTK_ENTRY (priv->user_entry));
 194                 password = gtk_entry_get_text (GTK_ENTRY (priv->pwd_entry));
 195
 196                 modest_server_account_settings_set_username (server_settings, username);
 197                 modest_server_account_settings_set_password (server_settings, password);
 198         }
 199
 200         MODEST_SECURITY_OPTIONS_VIEW_GET_CLASS (self)->save_settings (self, settings);
 201
 202
 203         /* Free */
 204         g_object_unref (server_settings);
 205 }
 206
 207 void
 208 modest_security_options_view_set_server_type (ModestSecurityOptionsView* self,
 209                                               ModestProtocolType server_type)
 210 {
 211         ModestSecurityOptionsViewPrivate *priv;
 212         priv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 213
 214 #ifdef MODEST_TOOLKIT_HILDON2
 215         modest_serversecurity_picker_fill (MODEST_SERVERSECURITY_PICKER (priv->security_view), server_type);
 216         modest_serversecurity_picker_set_active_serversecurity (MODEST_SERVERSECURITY_PICKER (priv->security_view),
 217                                                                 MODEST_PROTOCOLS_CONNECTION_NONE);
 218 #else
 219         modest_serversecurity_combo_box_fill (MODEST_SERVERSECURITY_COMBO_BOX (priv->security_view), server_type);
 220         modest_serversecurity_combo_box_set_active_serversecurity (MODEST_SERVERSECURITY_COMBO_BOX (priv->security_view),
 221                                                                    MODEST_PROTOCOLS_CONNECTION_NONE);
 222 #endif
 223 }
 224
 225 static void
 226 get_current_state (ModestSecurityOptionsView* self,
 227                    ModestSecurityOptionsState *state)
 228 {
 229         ModestSecurityOptionsViewPrivate *priv;
 230         ModestProtocolRegistry *proto_registry;
 231
 232         priv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 233         proto_registry = modest_runtime_get_protocol_registry ();
 234
 235         /* Get security */
 236 #ifdef MODEST_TOOLKIT_HILDON2
 237         state->security =
 238                 modest_serversecurity_picker_get_active_serversecurity (MODEST_SERVERSECURITY_PICKER (priv->security_view));
 239 #else
 240         state->security =
 241                 modest_serversecurity_combo_box_get_active_serversecurity (MODEST_SERVERSECURITY_COMBO_BOX (priv->security_view));
 242 #endif
 243
 244         /* Get auth */
 245         if (self->type == MODEST_SECURITY_OPTIONS_OUTGOING) {
 246 #ifdef MODEST_TOOLKIT_HILDON2
 247                 state->auth = modest_secureauth_picker_get_active_secureauth (MODEST_SECUREAUTH_PICKER (priv->auth_view));
 248 #else
 249                 state->auth = modest_secureauth_combo_box_get_active_secureauth (MODEST_SECUREAUTH_COMBO_BOX (priv->auth_view));
 250 #endif
 251                 if (priv->full) {
 252                 }
 253         } else {
 254 #ifdef MODEST_TOOLKIT_HILDON2
 255                 if (hildon_check_button_get_active (HILDON_CHECK_BUTTON (priv->auth_view)))
 256 #else
 257                 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->auth_view)))
 258 #endif
 259                         state->auth = priv->initial_state.auth;
 260                 else
 261                         state->auth = MODEST_PROTOCOLS_AUTH_NONE;
 262         }
 263 }
 264
 265 gboolean
 266 modest_security_options_view_changed (ModestSecurityOptionsView* self,
 267                                       ModestAccountSettings *settings)
 268 {
 269         ModestSecurityOptionsViewPrivate *priv;
 270         ModestSecurityOptionsState state = {0};
 271
 272         priv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 273
 274         get_current_state (self, &state);
 275
 276         if (state.security != priv->initial_state.security ||
 277             state.auth != priv->initial_state.auth)
 278                 return TRUE;
 279
 280         if (priv->full && self->type == MODEST_SECURITY_OPTIONS_OUTGOING) {
 281                 const gchar *username, *password;
 282
 283                 username = gtk_entry_get_text (GTK_ENTRY (priv->user_entry));
 284                 password = gtk_entry_get_text (GTK_ENTRY (priv->pwd_entry));
 285
 286                 if (!priv->initial_state.user && strcmp (username, ""))
 287                         return TRUE;
 288                 if (!priv->initial_state.pwd && strcmp (password, ""))
 289                         return TRUE;
 290
 291                 if ((priv->initial_state.user &&
 292                      strcmp (priv->initial_state.user, username)) ||
 293                     (priv->initial_state.pwd &&
 294                      strcmp (priv->initial_state.pwd, password)))
 295                         return TRUE;
 296         }
 297
 298         /* Check subclass */
 299         return  MODEST_SECURITY_OPTIONS_VIEW_GET_CLASS (self)->changed (self, settings);
 300 }
 301
 302 void
 303 modest_security_options_view_enable_changes (ModestSecurityOptionsView* self,
 304                                              gboolean enable)
 305 {
 306         ModestSecurityOptionsViewPrivate *priv;
 307
 308         priv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 309         gtk_widget_set_sensitive (priv->port_view, enable);
 310         gtk_widget_set_sensitive (priv->security_view, enable);
 311 }
 312
 313 gboolean
 314 modest_security_options_view_auth_check (ModestSecurityOptionsView* self)
 315 {
 316         ModestSecurityOptionsViewPrivate *priv;
 317         ModestProtocolType security_incoming_type;
 318         gboolean auth_active, is_secure;
 319         ModestProtocolRegistry *protocol_registry;
 320
 321         priv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 322         protocol_registry = modest_runtime_get_protocol_registry ();
 323
 324         /* Check if the server supports secure authentication */
 325 #ifdef MODEST_TOOLKIT_HILDON2
 326         security_incoming_type =
 327                 modest_serversecurity_picker_get_active_serversecurity (MODEST_SERVERSECURITY_PICKER (priv->security_view));
 328 #else
 329         security_incoming_type =
 330                 modest_serversecurity_combo_box_get_active_serversecurity (MODEST_SERVERSECURITY_COMBO_BOX (priv->security_view));
 331 #endif
 332
 333 #ifdef MODEST_TOOLKIT_HILDON2
 334         auth_active =
 335                 hildon_check_button_get_active (HILDON_CHECK_BUTTON (priv->auth_view));
 336 #else
 337         auth_active =
 338                 gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->auth_view));
 339 #endif
 340         is_secure =
 341                 modest_protocol_registry_protocol_type_has_tag (protocol_registry,
 342                                                                 security_incoming_type,
 343                                                                 MODEST_PROTOCOL_REGISTRY_SECURE_PROTOCOLS);
 344
 345         if (auth_active && !is_secure)
 346                 return TRUE;
 347         else
 348                 return FALSE;
 349 }
 350
 351 /* GList*  */
 352 /* modest_security_options_view_get_supported_auth_methods (ModestSecurityOptionsView *self, */
 353 /*                                                       const gchar *hostname, */
 354 /*                                                       const gchar *username, */
 355 /*                                                       ModestProtocolType server_type) */
 356 /* { */
 357 /*      GtkWindow *window; */
 358 /*      GError *error = NULL; */
 359 /*      GList *list_auth_methods, *retval = NULL; */
 360 /*      ModestSecurityOptionsViewPrivate *priv; */
 361 /*      ModestAccountSettings current_settings; */
 362 /*      ModestServerAccountSettings *server_settings; */
 363
 364 /*      priv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self); */
 365
 366 /*      window = GTK_WINDOW (gtk_widget_get_ancestor (GTK_WIDGET (self), GTK_TYPE_WINDOW)); */
 367
 368 /*      /\* Get current settings *\/ */
 369 /*      modest_security_options_view_save_settings (self, &current_settings); */
 370
 371 /*      if (self->type == MODEST_SECURITY_OPTIONS_INCOMING) */
 372 /*              server_settings = modest_account_settings_get_store_settings (&current_settings); */
 373 /*      else */
 374 /*              server_settings = modest_account_settings_get_transport_settings (&current_settings); */
 375
 376 /*      list_auth_methods = */
 377 /*              modest_utils_get_supported_secure_authentication_methods (server_type, */
 378 /*                                                                        hostname, */
 379 /*                                                                        modest_server_account_settings_get_port (server_settings), */
 380 /*                                                                        username, */
 381 /*                                                                        window, */
 382 /*                                                                        &error); */
 383
 384 /*      if (list_auth_methods) { */
 385 /*              GList *list = NULL, *method = NULL; */
 386 /*              ModestProtocolRegistry *registry = modest_runtime_get_protocol_registry (); */
 387
 388 /*              for (method = list_auth_methods; method != NULL; method = g_list_next(method)) { */
 389 /*                      ModestProtocolType auth_protocol_type =  */
 390 /*                              (ModestProtocolType) (GPOINTER_TO_INT(method->data)); */
 391 /*                      if (modest_protocol_registry_protocol_type_is_secure (registry,  */
 392 /*                                                                            auth_protocol_type)) { */
 393 /*                              list = g_list_append(list, GINT_TO_POINTER(auth_protocol_type)); */
 394 /*                      } */
 395 /*              } */
 396 /*              g_list_free(list_auth_methods); */
 397 /*              if (list) { */
 398 /*                      retval = list; */
 399 /*                      goto end; */
 400 /*              } */
 401 /*      } */
 402
 403 /*      if(error != NULL &&  */
 404 /*         error->domain == modest_utils_get_supported_secure_authentication_error_quark() && */
 405 /*         error->code != MODEST_UTILS_GET_SUPPORTED_SECURE_AUTHENTICATION_ERROR_CANCELED) { */
 406 /*              modest_platform_information_banner (GTK_WIDGET(self), */
 407 /*                                                  NULL, */
 408 /*                                                  _("mcen_ib_unableto_discover_auth_methods")); */
 409 /*      } */
 410
 411 /*      if(error != NULL) */
 412 /*              g_error_free(error); */
 413
 414 /*  end: */
 415 /*      /\* Frees *\/ */
 416 /*      g_object_unref (server_settings); */
 417
 418 /*      return retval; */
 419 /* } */
 420
 421 static void
 422 modest_security_options_view_init (ModestSecurityOptionsView *self)
 423 {
 424         ModestSecurityOptionsViewPrivate *priv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 425
 426         memset (&(priv->initial_state), 0, sizeof (ModestSecurityOptionsState));
 427
 428         priv->security_view = NULL;
 429         priv->port_view = NULL;
 430         priv->auth_view = NULL;
 431         priv->user_entry = NULL;
 432         priv->pwd_entry = NULL;
 433         priv->full = FALSE;
 434         priv->changed = FALSE;
 435 }
 436
 437 static void
 438 modest_security_options_view_class_init (ModestSecurityOptionsViewClass *klass)
 439 {
 440         GObjectClass *gobject_class = (GObjectClass*) klass;
 441
 442         g_type_class_add_private (gobject_class, sizeof (ModestSecurityOptionsViewPrivate));
 443
 444         /* Register signals */
 445         signals[MISSING_MANDATORY_DATA_SIGNAL] =
 446                 g_signal_new ("missing_mandatory_data",
 447                               MODEST_TYPE_SECURITY_OPTIONS_VIEW,
 448                               G_SIGNAL_RUN_FIRST,
 449                               G_STRUCT_OFFSET(ModestSecurityOptionsViewClass, missing_mandatory_data),
 450                               NULL, NULL,
 451                               g_cclosure_marshal_VOID__BOOLEAN,
 452                               G_TYPE_NONE, 1, G_TYPE_BOOLEAN);
 453 }
 454
 455 /* Type definition */
 456 G_DEFINE_ABSTRACT_TYPE (ModestSecurityOptionsView,
 457                         modest_security_options_view,
 458                         GTK_TYPE_VBOX);