git.maemo.org Git - modest/blob - src/maemo/easysetup/modest-presets.c

   1 /* Copyright (c) 2006, 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> /* for strcmp */
  31 #include "modest-presets.h"
  32 #include <stdio.h>
  33
  34 /* Include config.h so that _() works: */
  35 #ifdef HAVE_CONFIG_H
  36 #include <config.h>
  37 #endif
  38
  39 #define MODEST_PRESETS_KEY_NAME                "Name"
  40 #define MODEST_PRESETS_KEY_DOMAIN              "Domain"
  41 #define MODEST_PRESETS_KEY_MCC                 "MCC"
  42 #define MODEST_PRESETS_KEY_INCOMING            "IncomingMailServer"
  43 #define MODEST_PRESETS_KEY_INCOMING_SECURITY   "IncomingSecurity"
  44 #define MODEST_PRESETS_KEY_OUTGOING            "OutgoingMailServer"
  45 #define MODEST_PRESETS_KEY_MAILBOX_TYPE        "MailboxType"
  46 #define MODEST_PRESETS_KEY_APOP                "APOPSecureLogin"
  47 #define MODEST_PRESETS_KEY_SECURE_SMTP         "SecureSmtp"
  48
  49
  50 ModestPresets*
  51 modest_presets_new (const gchar *presetfile)
  52 {
  53         ModestPresets *presets = NULL;
  54         GError        *err     = NULL;
  55
  56         g_return_val_if_fail (presetfile, NULL);
  57
  58         presets = g_new (ModestPresets, 1);
  59         presets->keyfile = g_key_file_new ();
  60
  61         if (!presets->keyfile) {
  62                 g_printerr ("modest: cannot instantiate GKeyFile\n");
  63                 g_free (presets);
  64                 return NULL;
  65         }
  66
  67         /* TODO: Unobfuscate an obfuscated file and then load it with g_key_file_load_from_data() instead. */
  68
  69         if (!g_key_file_load_from_file (presets->keyfile, presetfile,
  70                                         G_KEY_FILE_NONE, &err)) {
  71                 g_printerr ("modest: cannot open keyfile from %s:\n  %s\n", presetfile,
  72                             err ? err->message : "unknown reason");
  73                 g_error_free (err);
  74                 g_free (presets);
  75                 return NULL;
  76         }
  77
  78         return presets;
  79 }
  80
  81 gchar**
  82 modest_presets_get_providers  (ModestPresets *self, guint mcc,
  83                                gboolean include_globals, gchar ***provider_ids)
  84 {
  85         gchar **all_providers = NULL;
  86         gchar **all_provider_ids = NULL;
  87         gchar **filtered  = NULL;
  88         gchar **filtered_ids = NULL;
  89         GError *err       = NULL;
  90         guint i, j, len;
  91
  92         g_return_val_if_fail (self && self->keyfile, NULL);
  93
  94         /* Get all the provider IDs: */
  95         all_provider_ids = g_key_file_get_groups (self->keyfile, NULL);
  96         len = g_strv_length(all_provider_ids);
  97
  98         /* Get the names for all these providers: */
  99         all_providers = g_new0(gchar*, len + 1); /* Provider names. */
 100         for (i=0; i != len; ++i) {
 101                 const gchar * provider_id = all_provider_ids[i];
 102                 if(provider_id) {
 103                         gchar* name = g_key_file_get_string(self->keyfile, provider_id,
 104                                 MODEST_PRESETS_KEY_NAME, NULL);
 105
 106                         /* Be forgiving of missing names.
 107                          * If we use NULL then we will null-terminate the array.
 108                          */
 109                         if(!name)
 110                                 name = g_strdup("");
 111
 112                         all_providers[i] = name;
 113                 }
 114                 else
 115                         all_providers[i] = NULL;
 116         };
 117
 118         /* return *all* providers? */
 119         /*
 120         if (mcc == 0 && include_globals) {
 121                 *provider_ids = all_provider_ids;
 122                 return all_providers;
 123         }
 124         */
 125
 126         /* nope: filter them */
 127
 128         filtered = g_new0(gchar*, len + 1); /* Provider names. */
 129         filtered_ids = g_new0(gchar*, len + 1); /* Provider IDs */
 130
 131         for (i=0, j=0; i != len; ++i) {
 132
 133                 int this_mcc;
 134                 this_mcc = g_key_file_get_integer (self->keyfile, all_provider_ids[i],
 135                                                    MODEST_PRESETS_KEY_MCC, &err);
 136                 if (err) {
 137                         g_strfreev (all_providers);
 138                         g_strfreev (all_provider_ids);
 139                         g_strfreev (filtered);
 140                         g_strfreev (filtered_ids);
 141
 142                         g_printerr ("modest: error parsing keyfile: %s\n", err->message);
 143                         g_error_free (err);
 144
 145                         return NULL;
 146                 }
 147
 148                 if (this_mcc == mcc || (this_mcc == 0 && include_globals)) {
 149                         filtered[j]   = all_providers[i];
 150                         filtered_ids[j]   = all_provider_ids[i];
 151                         ++j;
 152                         filtered[j] = NULL; /* the array must be NULL-terminated */
 153                         filtered_ids[j] = NULL; /* the array must be NULL-terminated */
 154
 155                         all_providers[i]  = NULL; /*  g_strfreev: leave it alone */
 156                         all_provider_ids[i]  = NULL; /*  g_strfreev: leave it alone */
 157                 }
 158         }
 159
 160         g_strfreev (all_providers);
 161         g_strfreev (all_provider_ids);
 162
 163         *provider_ids = filtered_ids;
 164         return filtered;
 165 }
 166
 167
 168 gchar*
 169 modest_presets_get_server (ModestPresets *self, const gchar *provider_id,
 170                            gboolean incoming_server)
 171 {
 172         g_return_val_if_fail (self && self->keyfile, NULL);
 173         g_return_val_if_fail (provider_id, NULL);
 174
 175         return g_key_file_get_string (self->keyfile, provider_id,
 176                                       incoming_server ?
 177                                       MODEST_PRESETS_KEY_INCOMING :
 178                                       MODEST_PRESETS_KEY_OUTGOING,
 179                                       NULL);
 180 }
 181
 182 gchar *
 183 modest_presets_get_domain      (ModestPresets *self,
 184                                 const gchar *provider_id)
 185 {
 186         g_return_val_if_fail (self && self->keyfile, NULL);
 187         g_return_val_if_fail (provider_id, NULL);
 188
 189         return g_key_file_get_string (self->keyfile, provider_id,
 190                                       MODEST_PRESETS_KEY_DOMAIN,
 191                                       NULL);
 192 }
 193
 194
 195
 196
 197 ModestPresetsServerType
 198 modest_presets_get_info_server_type (ModestPresets *self,
 199                                      const gchar *provider_id,
 200                                      gboolean incoming_server)
 201 {
 202         ModestPresetsServerType info = MODEST_PRESETS_SERVER_TYPE_NONE;
 203         gchar *val = NULL;
 204
 205         g_return_val_if_fail (self && self->keyfile, 0);
 206
 207         if (incoming_server) {
 208                 val = g_key_file_get_string (self->keyfile, provider_id,
 209                                              MODEST_PRESETS_KEY_INCOMING, NULL);
 210                 if (!val)
 211                         return info;
 212
 213                 g_free (val);
 214                 val = g_key_file_get_string (self->keyfile, provider_id,
 215                                              MODEST_PRESETS_KEY_MAILBOX_TYPE,NULL);
 216                 if (val && strcmp (val, "pop") == 0)
 217                         info = MODEST_PRESETS_SERVER_TYPE_POP;
 218                 if (val && strcmp (val, "imap") == 0)
 219                         info = MODEST_PRESETS_SERVER_TYPE_IMAP;
 220         } else {
 221                 val = g_key_file_get_string (self->keyfile, provider_id,
 222                                              MODEST_PRESETS_KEY_OUTGOING, NULL);
 223                 if (!val)
 224                         return info;
 225                 info = MODEST_PRESETS_SERVER_TYPE_SMTP;
 226         }
 227         g_free (val);
 228
 229         /* debug: */
 230 /*      g_message ("provider id: %s, server type: %d", provider_id, info); */
 231         return info;
 232 }
 233
 234
 235
 236 ModestPresetsSecurity
 237 modest_presets_get_info_server_security (ModestPresets *self, const gchar *provider_id,
 238                                          gboolean incoming_server)
 239 {
 240         ModestPresetsSecurity info = MODEST_PRESETS_SECURITY_NONE;
 241         gchar *val = NULL;
 242
 243         g_return_val_if_fail (self && self->keyfile, MODEST_PRESETS_SECURITY_NONE);
 244
 245         if (incoming_server) {
 246                 val = g_key_file_get_string (self->keyfile, provider_id,
 247                                              MODEST_PRESETS_KEY_INCOMING, NULL);
 248                 if (val) {
 249                         g_free (val);
 250                         val = g_key_file_get_string (self->keyfile, provider_id,
 251                                                      MODEST_PRESETS_KEY_APOP, NULL);
 252                         if (val && strcmp(val, "true") == 0)
 253                                 info |= MODEST_PRESETS_SECURITY_APOP;
 254                         g_free(val);
 255
 256                         val = g_key_file_get_string (self->keyfile, provider_id,
 257                                                      MODEST_PRESETS_KEY_INCOMING_SECURITY, NULL);
 258                         if (val && strcmp (val, "1") == 0)
 259                                 info |= MODEST_PRESETS_SECURITY_SECURE_INCOMING;
 260                         if (val && strcmp (val, "2") == 0) {
 261                                 info |= MODEST_PRESETS_SECURITY_SECURE_INCOMING;
 262                                 info |= MODEST_PRESETS_SECURITY_SECURE_INCOMING_ALTERNATE_PORT;
 263                         }
 264                         g_free (val);
 265                 }
 266         } else /* outgoing: */ {
 267                 val = g_key_file_get_string (self->keyfile, provider_id,
 268                                              MODEST_PRESETS_KEY_OUTGOING, NULL);
 269                 if (val) {
 270                         g_free (val);
 271
 272                         val = g_key_file_get_string (self->keyfile, provider_id,
 273                                                      MODEST_PRESETS_KEY_SECURE_SMTP, NULL);
 274                         /* printf("debug: %s: provider_id=%s, secure-smtp val=%s\n", __FUNCTION__, provider_id, val); */
 275                         if (val && strcmp(val,"true") == 0)
 276                                 info |= MODEST_PRESETS_SECURITY_SECURE_SMTP;
 277                         g_free(val);
 278                 }
 279         }
 280
 281         /* debug */
 282 /*      g_message ("provider id: %s, apop:%s, secure-incoming:%s, altport: %s, secure-smtp: %s", */
 283 /*                 provider_id, */
 284 /*                 info & MODEST_PRESETS_SECURITY_APOP ? "yes" : "no", */
 285 /*                 info & MODEST_PRESETS_SECURITY_SECURE_INCOMING ? "yes" : "no", */
 286 /*                 info & MODEST_PRESETS_SECURITY_SECURE_INCOMING_ALTERNATE_PORT ? "yes" : "no", */
 287 /*                 info & MODEST_PRESETS_SECURITY_SECURE_SMTP ? "yes" : "no"); */
 288
 289         return info;
 290 }
 291
 292
 293
 294
 295 void
 296 modest_presets_destroy (ModestPresets *self)
 297 {
 298         if (!self)
 299                 return;
 300
 301         g_key_file_free (self->keyfile);
 302         self->keyfile = NULL;
 303
 304         g_free (self);
 305 }