2 * Network Configuration Module
4 * Copyright (c) 2000 - 2012 Samsung Electronics Co., Ltd. All rights reserved.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
23 #include <sys/types.h>
28 #include <sys/socket.h>
29 #include <netinet/in.h>
30 #include <arpa/inet.h>
37 #include "wifi-config.h"
38 #include "wifi-state.h"
39 #include "netsupplicant.h"
40 #include "wifi-key-encryption.h"
42 #define CONNMAN_STORAGE "/var/lib/connman"
44 #define WIFI_SECURITY_NONE "none"
45 #define WIFI_SECURITY_WEP "wep"
46 #define WIFI_SECURITY_WPA_PSK "psk"
47 #define WIFI_SECURITY_EAP "ieee8021x"
49 #define WIFI_CONFIG_PREFIX "wifi_"
50 #define MAC_ADDRESS_LENGTH 12
51 #define WIFI_PREFIX_LENGTH MAC_ADDRESS_LENGTH + 6 /* wifi_485a3f2f506a_ */
52 #define PROFILE_PREFIX_LENGTH WIFI_PREFIX_LENGTH + 21 /* /net/connman/service/wifi_485a3f2f506a_ */
54 #define WIFI_MAC_PATH_LENGTH 64
55 #define WIFI_MAC_ADDR_LENGTH 17
56 #define WIFI_MAC_ADDR_PATH "/sys/class/net/%s/address"
58 #define NET_DNS_ADDR_MAX 2
60 #define MAX_WIFI_PROFILES 200
62 struct wifi_eap_config {
63 gchar *anonymous_identity;
67 gchar *private_key_password;
77 gchar *gateway_address;
78 gchar *dns_address[NET_DNS_ADDR_MAX];
95 struct wifi_eap_config *eap_config;
96 wifi_ip_info_s *ip_info;
101 static void __free_wifi_configuration(struct wifi_config *conf)
108 g_free(conf->passphrase);
109 g_free(conf->security_type);
110 g_free(conf->is_hidden);
111 g_free(conf->proxy_address);
112 g_free(conf->last_error);
113 if (conf->eap_config) {
114 g_free(conf->eap_config->anonymous_identity);
115 g_free(conf->eap_config->ca_cert);
116 g_free(conf->eap_config->client_cert);
117 g_free(conf->eap_config->private_key);
118 g_free(conf->eap_config->private_key_password);
119 g_free(conf->eap_config->identity);
120 g_free(conf->eap_config->eap_type);
121 g_free(conf->eap_config->eap_auth_type);
122 g_free(conf->eap_config->subject_match);
123 g_free(conf->eap_config);
127 g_free(conf->ip_info->ip_type);
128 g_free(conf->ip_info->ip_address);
129 g_free(conf->ip_info->subnet_mask);
130 g_free(conf->ip_info->gateway_address);
131 g_free(conf->ip_info->dns_type);
132 conf->ip_info->prefix_length = 0;
134 int i = 0, count = conf->ip_info->dns_count;
136 g_free(conf->ip_info->dns_address[i]);
139 g_free(conf->ip_info);
144 static gboolean __get_mac_address(const gchar *interface_name, gchar **mac_address)
147 char buf[WIFI_MAC_ADDR_LENGTH + 1];
148 char path[WIFI_MAC_PATH_LENGTH];
149 gchar *tmp_mac = NULL;
151 gchar mac[13] = { 0, };
154 snprintf(path, WIFI_MAC_PATH_LENGTH, WIFI_MAC_ADDR_PATH, interface_name);
156 if (0 == access(path, F_OK))
157 fp = fopen(path, "r");
160 if (fgets(buf, sizeof(buf), fp) == NULL) {
161 ERR("Failed to get MAC info from %s\n", path);
166 tmp_mac = (gchar *)malloc(WIFI_MAC_ADDR_LENGTH + 1);
167 if (tmp_mac == NULL) {
168 ERR("malloc() failed");
173 memset(tmp_mac, 0, WIFI_MAC_ADDR_LENGTH + 1);
174 g_strlcpy(tmp_mac, buf, WIFI_MAC_ADDR_LENGTH + 1);
177 ERR("Failed to open file %s\n", path);
179 tmp_mac = vconf_get_str(VCONFKEY_WIFI_BSSID_ADDRESS);
180 if (tmp_mac == NULL) {
181 ERR("vconf_get_str(WIFI_BSSID_ADDRESS) Failed");
187 tmp = g_ascii_strdown(tmp_mac, (gssize)strlen(tmp_mac));
189 while (tmp && tmp[i]) {
195 *mac_address = g_strdup(mac);
201 gboolean wifi_config_get_group_name(const gchar *prefix,
202 const gchar *interface_name, const gchar *config_id, gchar **group_name)
204 gchar *mac_address = NULL;
205 gchar *g_name = NULL;
206 gboolean ret = FALSE;
208 ret = __get_mac_address(interface_name, &mac_address);
209 if ((ret != TRUE) || (strlen(mac_address) == 0)) {
210 ERR("Cannot get WIFI MAC address");
215 g_name = g_strdup_printf("%s%s_%s", prefix, mac_address, config_id);
216 if (g_name == NULL) {
221 *group_name = g_strdup(g_name);
229 static gboolean __get_security_type(const gchar *config_id, gchar **type)
231 if (g_str_has_suffix(config_id, WIFI_SECURITY_NONE) == TRUE) {
232 *type = g_strdup(WIFI_SECURITY_NONE);
233 } else if (g_str_has_suffix(config_id, WIFI_SECURITY_WEP) == TRUE) {
234 *type = g_strdup(WIFI_SECURITY_WEP);
235 } else if (g_str_has_suffix(config_id, WIFI_SECURITY_WPA_PSK) == TRUE) {
236 *type = g_strdup(WIFI_SECURITY_WPA_PSK);
237 } else if (g_str_has_suffix(config_id, WIFI_SECURITY_EAP) == TRUE) {
238 *type = g_strdup(WIFI_SECURITY_EAP);
247 static gboolean __get_config_id(const gchar *profile, gchar **config_id)
249 *config_id = g_strdup(profile + PROFILE_PREFIX_LENGTH);
250 if (*config_id == NULL) {
259 static GKeyFile *__get_configuration_keyfile(const gchar *group_name)
261 GKeyFile *keyfile = NULL;
264 path = g_strdup_printf(CONNMAN_STORAGE "/%s/settings", group_name);
266 keyfile = netconfig_keyfile_load(path);
268 ERR("keyfile[%s] is NULL", path);
275 static gboolean __remove_file(const gchar *pathname, const gchar *filename)
277 gboolean ret = FALSE;
280 path = g_strdup_printf("%s/%s", pathname, filename);
281 if (g_file_test(path, G_FILE_TEST_EXISTS) == FALSE) {
283 } else if (g_file_test(path, G_FILE_TEST_IS_REGULAR) == TRUE) {
292 static gboolean __remove_configuration(const gchar *pathname)
296 if (__remove_file(pathname, "settings") != TRUE) {
297 ERR("Cannot remove [%s/settings]", pathname);
300 if (__remove_file(pathname, "data") != TRUE) {
301 ERR("Cannot remove [%s/data]", pathname);
305 ret = rmdir(pathname);
307 ERR("Cannot remove [%s]", pathname);
313 static gboolean _load_configuration(const gchar *interface_name,
314 const gchar *config_id, struct wifi_config *config)
318 gboolean hidden = FALSE;
319 gboolean ret = FALSE;
321 ret = wifi_config_get_group_name(WIFI_CONFIG_PREFIX,
322 interface_name, config_id, &group_name);
324 ERR("Fail to get_wifi_config_group_name");
328 keyfile = __get_configuration_keyfile(group_name);
329 if (keyfile == NULL) {
330 ERR("Fail to __get_configuration_keyfile[%s]", group_name);
335 config->name = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_NAME, NULL);
336 DBG("name [%s]", config->name);
338 __get_security_type(config_id, &config->security_type);
339 if (config->security_type == NULL) {
340 ERR("Fail to _get_security_type");
341 g_key_file_free(keyfile);
345 DBG("security_type [%s]", config->security_type);
347 config->passphrase = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_PASSPHRASE, NULL);
348 DBG("passphrase []");
350 config->proxy_address = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_PROXY_SERVER, NULL);
351 if (config->proxy_address)
352 DBG("proxy_address [%s]", config->proxy_address);
354 hidden = g_key_file_get_boolean(keyfile, group_name, WIFI_CONFIG_HIDDEN, NULL);
356 config->is_hidden = g_strdup("TRUE");
358 config->is_hidden = g_strdup("FALSE");
359 DBG("is_hidden [%s]", config->is_hidden);
361 config->frequency = g_key_file_get_integer(keyfile, group_name, WIFI_CONFIG_FREQUENCY, NULL);
362 if (config->frequency)
363 DBG("Frequency [%d]", config->frequency);
365 if (config->ip_info) {
366 config->ip_info->ip_type = g_key_file_get_string(keyfile, group_name,
367 WIFI_CONFIG_IPV4_METHOD, NULL);
368 if (config->ip_info->ip_type)
369 DBG("IPv4.Method:%s", config->ip_info->ip_type);
371 config->ip_info->ip_address = g_key_file_get_string(keyfile, group_name,
372 WIFI_CONFIG_IPV4_ADDRESS, NULL);
373 if (config->ip_info->ip_address)
374 DBG("IPv4.Address:%s", config->ip_info->ip_address);
378 struct in_addr netmask;
380 GError *error = NULL;
381 prefix_len = g_key_file_get_integer(keyfile, group_name,
382 WIFI_CONFIG_IPV4_SUBNET_MASK, &error);
384 DBG("g_key_file_get_integer failed error[%d: %s]", error->code, error->message);
387 if (prefix_len > 0 && prefix_len < 32) {
388 addr = 0xffffffff << (32 - prefix_len);
389 netmask.s_addr = htonl(addr);
390 mask = inet_ntoa(netmask);
391 config->ip_info->subnet_mask = g_strdup(mask);
393 if (config->ip_info->subnet_mask)
394 DBG("IPv4.SubnetMask:%s", config->ip_info->subnet_mask);
397 config->ip_info->gateway_address = g_key_file_get_string(keyfile,
398 group_name, WIFI_CONFIG_IPV4_GATEWAY_ADDRESS, NULL);
399 if (config->ip_info->gateway_address)
400 DBG("IPv4.gateway:%s", config->ip_info->gateway_address);
402 config->ip_info->dns_type = g_key_file_get_string(keyfile, group_name,
403 WIFI_CONFIG_IPV4_DNS_METHOD, NULL);
404 if (config->ip_info->dns_type)
405 DBG("DNS.IPv4Method:%s", config->ip_info->dns_type);
409 nameservers = g_key_file_get_string_list(keyfile, group_name,
410 WIFI_CONFIG_DNS_ADDRESS, &length, NULL);
413 config->ip_info->dns_count = length;
415 while (i < NET_DNS_ADDR_MAX && nameservers[i]) {
416 config->ip_info->dns_address[i] = g_strdup(nameservers[i]);
417 DBG("DNSAddress[%d]:%s", i+1, config->ip_info->dns_address[i]);
421 g_strfreev(nameservers);
426 if (g_strcmp0(config->security_type, WIFI_SECURITY_EAP) == 0) {
427 config->eap_config->anonymous_identity = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_ANONYMOUS_IDENTITY, NULL);
428 config->eap_config->ca_cert = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_CACERT, NULL);
429 config->eap_config->client_cert = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_CLIENTCERT, NULL);
430 config->eap_config->private_key = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_PRIVATEKEY, NULL);
431 config->eap_config->private_key_password = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_PRIVATEKEY_PASSWORD, NULL);
432 config->eap_config->identity = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_IDENTITY, NULL);
433 config->eap_config->eap_type = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_TYPE, NULL);
434 config->eap_config->eap_auth_type = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_AUTH_TYPE, NULL);
435 config->eap_config->subject_match = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_SUBJECT_MATCH, NULL);
437 if (config->eap_config->anonymous_identity)
438 DBG("anonymous_identity [%s]", config->eap_config->anonymous_identity);
439 if (config->eap_config->ca_cert)
440 DBG("ca_cert [%s]", config->eap_config->ca_cert);
441 if (config->eap_config->client_cert)
442 DBG("client_cert [%s]", config->eap_config->client_cert);
443 if (config->eap_config->private_key)
444 DBG("private_key [%s]", config->eap_config->private_key);
445 if (config->eap_config->private_key_password)
446 DBG("private_key_password [%s]", config->eap_config->private_key_password);
447 if (config->eap_config->identity)
448 DBG("identity [%s]", config->eap_config->identity);
449 if (config->eap_config->eap_type)
450 DBG("eap_type [%s]", config->eap_config->eap_type);
451 if (config->eap_config->eap_auth_type)
452 DBG("eap_auth_type [%s]", config->eap_config->eap_auth_type);
453 if (config->eap_config->subject_match)
454 DBG("subject_match [%s]", config->eap_config->subject_match);
457 config->last_error = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_FAILURE, NULL);
458 if (config->last_error)
459 DBG("last_error [%s]", config->last_error);
461 g_key_file_free(keyfile);
467 gboolean wifi_config_save_configuration(const gchar *interface_name,
468 const gchar *config_id, GKeyFile *keyfile)
473 gboolean ret = FALSE;
475 ret = wifi_config_get_group_name(WIFI_CONFIG_PREFIX,
476 interface_name, config_id, &group_name);
478 ERR("Fail to get_wifi_config_group_name");
482 dir = g_strdup_printf(CONNMAN_STORAGE "/%s", group_name);
483 if (g_file_test(dir, G_FILE_TEST_IS_DIR) == TRUE) {
484 if (__remove_configuration(dir) != TRUE) {
485 ERR("[%s] is existed, but cannot remove", dir);
492 if (mkdir(dir, (S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)) < 0) {
493 ERR("Cannot mkdir %s", dir);
499 path = g_strdup_printf(CONNMAN_STORAGE "/%s/settings", group_name);
500 netconfig_keyfile_save(keyfile, path);
508 static gboolean _remove_configuration(const gchar *interface_name, const gchar *config_id)
510 gboolean ret = FALSE;
514 ret = wifi_config_get_group_name(WIFI_CONFIG_PREFIX,
515 interface_name, config_id, &group_name);
517 ERR("Fail to get_wifi_config_group_name");
521 dir = g_strdup_printf(CONNMAN_STORAGE "/%s", group_name);
522 if (g_file_test(dir, G_FILE_TEST_IS_DIR) == TRUE) {
523 if (__remove_configuration(dir) != TRUE) {
524 ERR("[%s] is existed, but cannot remove", dir);
527 INFO("Success to remove [%s]", dir);
530 ERR("[%s] is not existed", dir);
541 static gboolean _set_field(const gchar *interface_name,
542 const gchar *config_id, const gchar *key, const gchar *value)
548 ret = wifi_config_get_group_name(WIFI_CONFIG_PREFIX,
549 interface_name, config_id, &group_name);
551 ERR("Fail to get_wifi_config_group_name");
554 DBG("group_name %s", group_name);
556 keyfile = __get_configuration_keyfile(group_name);
557 if (keyfile == NULL) {
558 ERR("Fail to __get_configuration_keyfile");
563 if (g_strcmp0(key, WIFI_CONFIG_PROXY_METHOD) == 0) {
564 g_key_file_set_string(keyfile, group_name, key, value);
565 } else if (g_strcmp0(key, WIFI_CONFIG_PROXY_SERVER) == 0) {
566 g_key_file_set_string(keyfile, group_name, key, value);
567 } else if (g_strcmp0(key, WIFI_CONFIG_HIDDEN) == 0) {
568 gboolean hidden = FALSE;
569 if (g_strcmp0(value, "TRUE") == 0)
571 g_key_file_set_boolean(keyfile, group_name, key, hidden);
572 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_ANONYMOUS_IDENTITY) == 0) {
573 g_key_file_set_string(keyfile, group_name, key, value);
574 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_CACERT) == 0) {
575 g_key_file_set_string(keyfile, group_name, key, value);
576 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_CLIENTCERT) == 0) {
577 g_key_file_set_string(keyfile, group_name, key, value);
578 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_PRIVATEKEY) == 0) {
579 g_key_file_set_string(keyfile, group_name, key, value);
580 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_IDENTITY) == 0) {
581 g_key_file_set_string(keyfile, group_name, key, value);
582 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_TYPE) == 0) {
583 g_key_file_set_string(keyfile, group_name, key, value);
584 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_AUTH_TYPE) == 0) {
585 g_key_file_set_string(keyfile, group_name, key, value);
586 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_SUBJECT_MATCH) == 0) {
587 g_key_file_set_string(keyfile, group_name, key, value);
589 ERR("key[%s] is not supported", key);
593 wifi_config_save_configuration(interface_name, config_id, keyfile);
595 g_key_file_free(keyfile);
601 static gboolean _get_field(const gchar *interface_name,
602 const gchar *config_id, const gchar *key, gchar **value)
607 gboolean hidden = FALSE;
608 gboolean ret = FALSE;
610 ret = wifi_config_get_group_name(WIFI_CONFIG_PREFIX,
611 interface_name, config_id, &group_name);
613 ERR("Fail to get_wifi_config_group_name");
616 DBG("group_name %s", group_name);
618 keyfile = __get_configuration_keyfile(group_name);
619 if (keyfile == NULL) {
620 ERR("Fail to __get_configuration_keyfile");
625 if (g_strcmp0(key, WIFI_CONFIG_NAME) == 0) {
626 val = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_NAME, NULL);
627 } else if (g_strcmp0(key, WIFI_CONFIG_PASSPHRASE) == 0) {
628 val = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_PASSPHRASE, NULL);
629 } else if (g_strcmp0(key, WIFI_CONFIG_PROXY_SERVER) == 0) {
630 val = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_PROXY_SERVER, NULL);
631 } else if (g_strcmp0(key, WIFI_CONFIG_HIDDEN) == 0) {
632 hidden = g_key_file_get_boolean(keyfile, group_name, WIFI_CONFIG_HIDDEN, NULL);
634 val = g_strdup("TRUE");
636 val = g_strdup("FALSE");
637 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_ANONYMOUS_IDENTITY) == 0) {
638 val = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_ANONYMOUS_IDENTITY, NULL);
639 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_CACERT) == 0) {
640 val = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_CACERT, NULL);
641 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_CLIENTCERT) == 0) {
642 val = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_CLIENTCERT, NULL);
643 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_PRIVATEKEY) == 0) {
644 val = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_PRIVATEKEY, NULL);
645 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_IDENTITY) == 0) {
646 val = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_IDENTITY, NULL);
647 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_TYPE) == 0) {
648 val = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_TYPE, NULL);
649 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_AUTH_TYPE) == 0) {
650 val = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_AUTH_TYPE, NULL);
651 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_SUBJECT_MATCH) == 0) {
652 val = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_EAP_SUBJECT_MATCH, NULL);
653 } else if (g_strcmp0(key, WIFI_CONFIG_FAILURE) == 0) {
654 val = g_key_file_get_string(keyfile, group_name, WIFI_CONFIG_FAILURE, NULL);
656 ERR("Invalid key[%s]", key);
657 val = g_strdup("NOTSUPPORTED");
660 *value = g_strdup(val);
663 g_key_file_free(keyfile);
669 static GSList *_get_list(const char *mac_addr)
672 struct dirent *dp = NULL;
675 dir = opendir(CONNMAN_STORAGE);
677 ERR("Cannot open dir %s", CONNMAN_STORAGE);
681 while ((dp = readdir(dir)) != NULL) {
682 if (g_strcmp0(dp->d_name, ".") == 0 || g_strcmp0(dp->d_name, "..") == 0 ||
683 strncmp(dp->d_name, WIFI_CONFIG_PREFIX, strlen(WIFI_CONFIG_PREFIX)) != 0) {
687 DBG("%s", dp->d_name);
689 if (netconfig_check_mac_address(dp->d_name, mac_addr)) {
690 gchar *config_id = g_strdup(dp->d_name + WIFI_PREFIX_LENGTH);
691 DBG("%s", config_id);
692 list = g_slist_append(list, g_strdup(config_id));
701 gboolean wifi_config_get_config_id(const gchar *service_profile, gchar **config_id)
703 gboolean ret = FALSE;
706 if ((service_profile == NULL) || (config_id == NULL)) {
707 ERR("Invalid parameter");
711 ret = __get_config_id(service_profile, &val);
712 *config_id = g_strdup(val);
718 gboolean wifi_config_remove_configuration(const gchar *interface_name,
719 const gchar *config_id)
721 gboolean ret = FALSE;
723 ret = _remove_configuration(interface_name, config_id);
728 int __netconfig_hex_char_to_num(char c)
730 if (c >= '0' && c <= '9')
733 if (c >= 'a' && c <= 'f')
736 if (c >= 'A' && c <= 'F')
742 int __netconfig_hex_to_byte(const char *hex)
746 a = __netconfig_hex_char_to_num(*hex++);
750 b = __netconfig_hex_char_to_num(*hex++);
757 int __netconfig_hex_str_to_bin(const char *hex, unsigned char *buf, size_t len)
761 const char *ipos = hex;
762 unsigned char *opos = buf;
764 for (i = 0; i < len; i++) {
765 a = __netconfig_hex_to_byte(ipos);
776 static int __netconfig_byte_to_txt(const unsigned char *src, char **dst, int src_len)
783 ERR("Invalid parameter.");
787 *dst = (char *) g_try_malloc0((2*src_len)+1);
789 ERR("failed to allocate memory to buffer.");
795 for (i = 0; i < src_len; i++) {
796 snprintf(buf, 3, "%02x", src[i]);
804 static int __netconfig_unpack_ay_malloc(unsigned char **dst, GVariantIter *iter)
806 GVariantIter *iter_copy = NULL;
809 unsigned char *tmp_dst = NULL;
811 if (!dst || *dst || !iter) {
812 ERR("Invalid parameter");
816 iter_copy = g_variant_iter_copy(iter);
818 while (g_variant_iter_loop(iter, "y", &tmp))
820 g_variant_iter_free(iter);
822 tmp_dst = (unsigned char *)g_try_malloc0(length + 1);
824 ERR("failed to allocate memory");
825 g_variant_iter_free(iter_copy);
830 while (g_variant_iter_loop(iter_copy, "y", &tmp_dst[length]))
832 g_variant_iter_free(iter_copy);
838 tmp_dst[length] = '\0';
842 DBG("Length [%d]", length);
846 gboolean _add_vsie(const char *interface_name, int frame_id, const char* vsie)
848 GVariant *params = NULL;
849 GVariant *message = NULL;
850 GVariantBuilder *bytearray_builder = NULL;
855 unsigned char *bytearray = NULL;
856 size_t bytearray_len = 0;
858 if (frame_id >= NETCONFIG_VSIE_FRAME_MAX) {
859 DBG("Invalid parameter, frame-id: %d", frame_id);
863 vsie_len = strlen(vsie);
865 DBG("vsie length is zero");
869 bytearray_len = (vsie_len % 2) ? ((vsie_len / 2) + 1) : (vsie_len / 2);
871 bytearray = (unsigned char *) g_try_malloc0(bytearray_len);
872 if (bytearray == NULL) {
873 DBG("Failed to allocate memory to bytearray");
877 if (__netconfig_hex_str_to_bin(vsie, bytearray, bytearray_len) < 0) {
878 DBG("invalid vsie string");
883 bytearray_builder = g_variant_builder_new(G_VARIANT_TYPE("ay"));
884 for (i = 0; i < bytearray_len; i++)
885 g_variant_builder_add(bytearray_builder, "y", bytearray[i]);
887 params = g_variant_new("(iay)", frame_id, bytearray_builder);
888 g_variant_builder_unref(bytearray_builder);
890 if_path = netconfig_wifi_get_supplicant_interface_path(interface_name);
891 if (if_path == NULL) {
892 ERR("Fail to get wpa_supplicant DBus path");
897 message = netconfig_supplicant_invoke_dbus_method(SUPPLICANT_SERVICE,
898 if_path, SUPPLICANT_INTERFACE ".Interface", "VendorElemAdd", params);
901 if (message == NULL) {
902 ERR("Failed to send command to wpa_supplicant");
907 DBG("Succeeded to add vsie: Frame ID[%d], VSIE[%s]", frame_id, vsie);
913 gboolean _get_vsie(const char *interface_name, int frame_id, char **vsie)
915 GVariant *params = NULL;
916 GVariant *message = NULL;
919 if (frame_id >= NETCONFIG_VSIE_FRAME_MAX) {
920 DBG("Invalid parameter, frame-id: %d", frame_id);
924 if_path = netconfig_wifi_get_supplicant_interface_path(interface_name);
925 if (if_path == NULL) {
926 ERR("Fail to get wpa_supplicant DBus path");
930 params = g_variant_new("(i)", frame_id);
932 message = netconfig_supplicant_invoke_dbus_method(SUPPLICANT_SERVICE,
933 if_path, SUPPLICANT_INTERFACE ".Interface", "VendorElemGet", params);
936 if (message == NULL) {
937 ERR("Failed to send command to wpa_supplicant");
940 GVariantIter *iter = NULL;
941 unsigned char *vsie_bytes = NULL;
945 g_variant_get(message, "(ay)", &iter);
947 ERR("vsie is not present");
951 vsie_len = __netconfig_unpack_ay_malloc(&vsie_bytes, iter);
952 if (vsie_bytes == NULL) {
953 ERR("vsie_bytes not allocated");
957 ret = __netconfig_byte_to_txt(vsie_bytes, vsie, vsie_len);
960 ERR("vsie not allocated.");
967 ERR("Succeeded to get vsie: Frame ID[%d], VSIE[%s]", frame_id, *vsie);
973 gboolean _remove_vsie(const char *interface_name, int frame_id, const char *vsie)
975 GVariant *params = NULL;
976 GVariant *message = NULL;
977 GVariantBuilder *bytearray_builder = NULL;
982 unsigned char *bytearray = NULL;
983 size_t bytearray_len = 0;
985 if (frame_id >= NETCONFIG_VSIE_FRAME_MAX) {
986 DBG("Invalid parameter, frame-id: %d", frame_id);
990 vsie_len = strlen(vsie);
992 DBG("vsie length is zero");
996 bytearray_len = (vsie_len % 2) ? ((vsie_len / 2) + 1) : (vsie_len / 2);
998 bytearray = (unsigned char *) g_try_malloc0(bytearray_len);
999 if (bytearray == NULL) {
1000 DBG("Failed to allocate memory to bytearray");
1004 if (__netconfig_hex_str_to_bin(vsie, bytearray, bytearray_len) < 0) {
1005 DBG("invalid vsie string");
1010 bytearray_builder = g_variant_builder_new(G_VARIANT_TYPE("ay"));
1011 for (i = 0; i < bytearray_len; i++)
1012 g_variant_builder_add(bytearray_builder, "y", bytearray[i]);
1014 params = g_variant_new("(iay)", frame_id, bytearray_builder);
1015 g_variant_builder_unref(bytearray_builder);
1017 if_path = netconfig_wifi_get_supplicant_interface_path(interface_name);
1018 if (if_path == NULL) {
1019 ERR("Fail to get wpa_supplicant DBus path");
1024 message = netconfig_supplicant_invoke_dbus_method(SUPPLICANT_SERVICE,
1025 if_path, SUPPLICANT_INTERFACE ".Interface", "VendorElemRem", params);
1028 if (message == NULL) {
1029 ERR("Failed to send command to wpa_supplicant");
1034 DBG("Succeeded to remove vsie: Frame ID[%d], VSIE[%s]", frame_id, vsie);
1041 gboolean handle_get_config_ids(Wifi *wifi, GDBusMethodInvocation *context,
1042 const gchar *ifname)
1045 GSList *config_ids = NULL;
1047 gchar **result = NULL;
1048 const gchar *mac_addr = NULL;
1050 g_return_val_if_fail(wifi != NULL, TRUE);
1052 mac_addr = wifi_state_get_mac_address(ifname);
1053 DBG("%s", mac_addr);
1054 config_ids = _get_list(mac_addr);
1055 if (config_ids == NULL) {
1056 ERR("Fail to get config list");
1057 netconfig_error_no_profile(context);
1061 length = g_slist_length(config_ids);
1062 result = g_new0(gchar *, length + 1);
1063 for (i = 0; i < length; i++) {
1064 gchar *config_id = g_slist_nth_data(config_ids, i);
1065 result[i] = g_strdup(config_id);
1068 config_ids = g_slist_nth(config_ids, 0);
1069 g_slist_free_full(config_ids, g_free);
1071 wifi_complete_get_config_ids(wifi, context, (const gchar * const *)result);
1073 for (i = 0; i < length; i++)
1083 gboolean handle_load_configuration(Wifi *wifi, GDBusMethodInvocation *context,
1084 const gchar *ifname, const gchar *config_id)
1086 gboolean ret = FALSE;
1087 GVariantBuilder *b = NULL;
1088 struct wifi_config *conf = NULL;
1090 g_return_val_if_fail(wifi != NULL, TRUE);
1092 conf = g_new0(struct wifi_config, 1);
1093 conf->ip_info = g_new0(wifi_ip_info_s, 1);
1095 ret = _load_configuration(ifname, config_id, conf);
1097 g_free(conf->ip_info);
1099 ERR("Fail to _load_configuration");
1100 netconfig_error_no_profile(context);
1104 b = g_variant_builder_new(G_VARIANT_TYPE("a{sv}"));
1105 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_NAME, g_variant_new_string(conf->name));
1106 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_SECURITY_TYPE, g_variant_new_string(conf->security_type));
1107 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_PASSPHRASE, g_variant_new_string(conf->passphrase));
1108 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_HIDDEN, g_variant_new_string(conf->is_hidden));
1109 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_FREQUENCY, g_variant_new_int32(conf->frequency));
1111 if (conf->proxy_address != NULL)
1112 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_PROXYADDRESS, g_variant_new_string(conf->proxy_address));
1114 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_PROXYADDRESS, g_variant_new_string("NONE"));
1116 if (conf->ip_info->ip_type != NULL)
1117 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_IPV4_METHOD, g_variant_new_string(conf->ip_info->ip_type));
1119 if (conf->ip_info->ip_address != NULL)
1120 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_IPV4_ADDRESS, g_variant_new_string(conf->ip_info->ip_address));
1122 if (conf->ip_info->subnet_mask != NULL)
1123 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_IPV4_SUBNET_MASK, g_variant_new_string(conf->ip_info->subnet_mask));
1125 if (conf->ip_info->prefix_length > 0)
1126 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_IPV6_PREFIX_LEN, g_variant_new_int32(conf->ip_info->prefix_length));
1128 if (conf->ip_info->gateway_address != NULL)
1129 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_IPV4_GATEWAY_ADDRESS, g_variant_new_string(conf->ip_info->gateway_address));
1131 if (conf->ip_info->dns_type != NULL)
1132 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_IPV4_DNS_METHOD, g_variant_new_string(conf->ip_info->dns_type));
1134 int i = 0, count = conf->ip_info->dns_count;
1136 if (conf->ip_info->dns_address[i] != NULL)
1137 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_DNS_ADDRESS, g_variant_new_string(conf->ip_info->dns_address[i]));
1142 if (conf->last_error != NULL)
1143 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_FAILURE, g_variant_new_string(conf->last_error));
1145 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_FAILURE, g_variant_new_string("ERROR_NONE"));
1147 __free_wifi_configuration(conf);
1149 INFO("Success to load configuration [%s:%s]", ifname, config_id);
1151 wifi_complete_load_configuration(wifi, context, g_variant_builder_end(b));
1152 g_variant_builder_unref(b);
1156 static unsigned char __netconfig_convert_netmask_to_prefixlen(
1157 const char *netmask)
1166 mask = inet_network(netmask);
1169 /* a valid netmask must be 2^n - 1 */
1170 if ((host & (host + 1)) != 0)
1174 for (; mask; mask <<= 1)
1180 gboolean handle_save_configuration(Wifi *wifi, GDBusMethodInvocation *context,
1181 const gchar *ifname, const gchar *config_id, GVariant *configuration)
1183 gboolean ret = FALSE;
1184 struct wifi_config *conf = NULL;
1185 GKeyFile *keyfile = NULL;
1189 gchar *group_name = NULL;
1192 if ((wifi == NULL) || (config_id == NULL) || (configuration == NULL)) {
1193 ERR("Invalid parameter");
1194 netconfig_error_invalid_parameter(context);
1198 conf = g_new0(struct wifi_config, 1);
1199 conf->ip_info = g_new0(wifi_ip_info_s, 1);
1201 g_variant_get(configuration, "a{sv}", &iter);
1202 while (g_variant_iter_loop(iter, "{sv}", &field, &value)) {
1203 if (g_strcmp0(field, WIFI_CONFIG_NAME) == 0) {
1204 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1205 conf->name = g_strdup(g_variant_get_string(value, NULL));
1206 DBG("name [%s]", conf->name);
1210 } else if (g_strcmp0(field, WIFI_CONFIG_SSID) == 0) {
1211 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1212 conf->ssid = g_strdup(g_variant_get_string(value, NULL));
1213 DBG("ssid [%s]", conf->ssid);
1217 } else if (g_strcmp0(field, WIFI_CONFIG_PASSPHRASE) == 0) {
1218 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1219 conf->passphrase = g_strdup(g_variant_get_string(value, NULL));
1220 DBG("passphrase []");
1222 conf->passphrase = NULL;
1224 } else if (g_strcmp0(field, WIFI_CONFIG_HIDDEN) == 0) {
1225 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1226 conf->is_hidden = g_strdup(g_variant_get_string(value, NULL));
1227 DBG("is_hidden [%s]", conf->is_hidden);
1229 conf->is_hidden = NULL;
1231 } else if (g_strcmp0(field, WIFI_CONFIG_FREQUENCY) == 0) {
1232 if (g_variant_is_of_type(value, G_VARIANT_TYPE_INT32)) {
1233 conf->frequency = g_variant_get_int32(value);
1234 DBG("frequency [%d]", conf->frequency);
1236 conf->frequency = 0;
1238 } else if (g_strcmp0(field, WIFI_CONFIG_CREATED) == 0) {
1239 if (g_variant_is_of_type(value, G_VARIANT_TYPE_BOOLEAN)) {
1240 conf->is_created = g_variant_get_boolean(value);
1241 DBG("is_created [%d]", conf->is_created);
1243 conf->is_created = FALSE;
1245 } else if (g_strcmp0(field, WIFI_CONFIG_IPV4_METHOD) == 0) {
1246 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1247 conf->ip_info->ip_type = g_strdup(g_variant_get_string(value, NULL));
1248 DBG("IP config type [%s]", conf->ip_info->ip_type);
1250 conf->ip_info->ip_type = NULL;
1252 } else if (g_strcmp0(field, WIFI_CONFIG_IPV4_ADDRESS) == 0) {
1253 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1254 conf->ip_info->ip_address = g_strdup(g_variant_get_string(value, NULL));
1255 DBG("IP address [%s]", conf->ip_info->ip_address);
1257 conf->ip_info->ip_address = NULL;
1259 } else if (g_strcmp0(field, WIFI_CONFIG_IPV4_SUBNET_MASK) == 0) {
1260 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1261 conf->ip_info->subnet_mask = g_strdup(g_variant_get_string(value, NULL));
1262 DBG("Subnet Mask [%s]", conf->ip_info->subnet_mask);
1264 conf->ip_info->subnet_mask = NULL;
1266 } else if (g_strcmp0(field, WIFI_CONFIG_IPV6_PREFIX_LEN) == 0) {
1267 if (g_variant_is_of_type(value, G_VARIANT_TYPE_INT32)) {
1268 conf->ip_info->prefix_length = g_variant_get_int32(value);
1269 DBG("IPv6 Prefix Length [%d]", conf->ip_info->prefix_length);
1271 conf->ip_info->prefix_length = 0;
1273 } else if (g_strcmp0(field, WIFI_CONFIG_IPV4_GATEWAY_ADDRESS) == 0) {
1274 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1275 conf->ip_info->gateway_address = g_strdup(g_variant_get_string(value, NULL));
1276 DBG("Gateway address [%s]", conf->ip_info->gateway_address);
1278 conf->ip_info->gateway_address = NULL;
1280 } else if (g_strcmp0(field, WIFI_CONFIG_IPV4_DNS_METHOD) == 0) {
1281 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1282 conf->ip_info->dns_type = g_strdup(g_variant_get_string(value, NULL));
1283 DBG("DNS config type [%s]", conf->ip_info->dns_type);
1285 conf->ip_info->dns_type = NULL;
1287 } else if (g_strcmp0(field, WIFI_CONFIG_DNS_ADDRESS) == 0) {
1288 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1289 conf->ip_info->dns_address[order] = g_strdup(g_variant_get_string(value, NULL));
1290 DBG("DNS address [%s]", conf->ip_info->dns_address[order]);
1291 conf->ip_info->dns_count = order + 1;
1294 conf->ip_info->dns_address[order++] = NULL;
1296 } else if (g_strcmp0(field, WIFI_CONFIG_PROXYADDRESS) == 0) {
1297 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1298 conf->proxy_address = g_strdup(g_variant_get_string(value, NULL));
1299 DBG("proxy_address [%s]", conf->proxy_address);
1301 conf->proxy_address = NULL;
1305 conf->favorite = TRUE;
1306 conf->autoconnect = TRUE;
1308 ret = wifi_config_get_group_name(WIFI_CONFIG_PREFIX,
1309 ifname, config_id, &group_name);
1311 __free_wifi_configuration(conf);
1312 ERR("Fail to get_wifi_config_group_name");
1313 netconfig_error_fail_save_congifuration(context);
1317 keyfile = g_key_file_new();
1318 g_key_file_set_string(keyfile, group_name, WIFI_CONFIG_NAME, conf->name);
1319 g_key_file_set_string(keyfile, group_name, WIFI_CONFIG_SSID, conf->ssid);
1321 if (conf->passphrase != NULL) {
1322 gchar *enc_data = NULL;
1324 if (conf->is_created == true)
1325 enc_data = _netconfig_encrypt_passphrase(conf->passphrase);
1327 enc_data = g_strdup(conf->passphrase);
1330 ERR("Failed to encrypt the passphrase");
1332 g_free(conf->passphrase);
1333 conf->passphrase = enc_data;
1336 g_key_file_set_string(keyfile, group_name, WIFI_CONFIG_PASSPHRASE, conf->passphrase);
1339 g_key_file_set_boolean(keyfile, group_name, WIFI_CONFIG_FAVORITE, conf->favorite);
1340 g_key_file_set_boolean(keyfile, group_name, WIFI_CONFIG_AUTOCONNECT, conf->autoconnect);
1342 #if GLIB_CHECK_VERSION(2,62,0)
1343 gint64 real_time = 0;
1344 GDateTime *dt_real_time = NULL;
1346 real_time = g_get_real_time();
1347 dt_real_time = g_date_time_new_from_unix_utc(real_time);
1349 gchar *str = g_date_time_format_iso8601(dt_real_time);
1350 g_date_time_unref(dt_real_time);
1352 g_key_file_set_string(keyfile, group_name,
1353 WIFI_CONFIG_MODIFIED, str);
1357 #else /* GLIB_CHECK_VERSION(2,62,0) */
1359 g_get_current_time(&modified);
1360 gchar *str = g_time_val_to_iso8601(&modified);
1362 g_key_file_set_string(keyfile, group_name,
1363 WIFI_CONFIG_MODIFIED, str);
1366 #endif /* GLIB_CHECK_VERSION(2,62,0) */
1368 /* Optional field */
1369 if (conf->proxy_address != NULL) {
1370 g_key_file_set_string(keyfile, group_name, WIFI_CONFIG_PROXY_METHOD, "manual");
1371 g_key_file_set_string(keyfile, group_name, WIFI_CONFIG_PROXY_SERVER, conf->proxy_address);
1374 if (conf->is_hidden != NULL) {
1375 gboolean hidden = FALSE;
1376 if (g_strcmp0(conf->is_hidden, "TRUE") == 0)
1378 g_key_file_set_boolean(keyfile, group_name, WIFI_CONFIG_HIDDEN, hidden);
1381 if (conf->frequency > 0)
1382 g_key_file_set_integer(keyfile, group_name,
1383 WIFI_CONFIG_FREQUENCY, conf->frequency);
1385 if (conf->ip_info->ip_type != NULL)
1386 g_key_file_set_string(keyfile, group_name,
1387 WIFI_CONFIG_IPV4_METHOD, conf->ip_info->ip_type);
1389 if (conf->ip_info->ip_address != NULL)
1390 g_key_file_set_string(keyfile, group_name,
1391 WIFI_CONFIG_IPV4_ADDRESS, conf->ip_info->ip_address);
1393 if (conf->ip_info->subnet_mask != NULL) {
1394 unsigned char prefix_len;
1395 prefix_len = __netconfig_convert_netmask_to_prefixlen(
1396 conf->ip_info->subnet_mask);
1397 if (prefix_len > 0 && prefix_len < 32)
1398 g_key_file_set_integer(keyfile, group_name,
1399 WIFI_CONFIG_IPV4_SUBNET_MASK, prefix_len);
1402 if (conf->ip_info->prefix_length > 0)
1403 g_key_file_set_integer(keyfile, group_name,
1404 WIFI_CONFIG_IPV6_PREFIX_LEN, conf->ip_info->prefix_length);
1406 if (conf->ip_info->gateway_address != NULL)
1407 g_key_file_set_string(keyfile, group_name,
1408 WIFI_CONFIG_IPV4_GATEWAY_ADDRESS, conf->ip_info->gateway_address);
1410 if (conf->ip_info->dns_type != NULL)
1411 g_key_file_set_string(keyfile, group_name,
1412 WIFI_CONFIG_IPV4_DNS_METHOD, conf->ip_info->dns_type);
1414 int i = 0, count = conf->ip_info->dns_count;
1416 if (conf->ip_info->dns_address[i] != NULL)
1417 g_key_file_set_string(keyfile, group_name, WIFI_CONFIG_DNS_ADDRESS,
1418 conf->ip_info->dns_address[i]);
1423 ret = wifi_config_save_configuration(ifname, config_id, keyfile);
1425 INFO("Success to save configuration [%s]", config_id);
1426 wifi_complete_save_configuration(wifi, context);
1428 if (get_files_count(CONNMAN_STORAGE) > MAX_WIFI_PROFILES) {
1429 file = get_least_recently_profile(CONNMAN_STORAGE);
1431 gchar *profileName = g_strdup_printf(CONNMAN_STORAGE "/%s", file);
1432 INFO("least modified file: %s", profileName);
1434 if (__remove_configuration(profileName) != TRUE)
1435 DBG("Failed to remove profile: [%s]", profileName);
1437 ERR("Profile: [%s] does not exist", file);
1439 g_free(profileName);
1443 INFO("Fail to save configuration [%s]", config_id);
1444 netconfig_error_dbus_method_return(context, NETCONFIG_ERROR_INTERNAL, "FailSaveConfiguration");
1447 g_key_file_free(keyfile);
1449 __free_wifi_configuration(conf);
1451 g_variant_iter_free(iter);
1456 gboolean handle_load_eap_configuration(Wifi *wifi, GDBusMethodInvocation *context,
1457 const gchar *ifname, const gchar *config_id)
1459 gboolean ret = FALSE;
1460 GVariantBuilder *b = NULL;
1461 struct wifi_config *conf = NULL;
1463 g_return_val_if_fail(wifi != NULL, TRUE);
1465 conf = g_new0(struct wifi_config, 1);
1466 conf->eap_config = g_new0(struct wifi_eap_config, 1);
1467 conf->ip_info = g_new0(wifi_ip_info_s, 1);
1469 ret = _load_configuration(ifname, config_id, conf);
1471 g_free(conf->eap_config);
1472 g_free(conf->ip_info);
1474 ERR("Fail to _load_configuration");
1475 netconfig_error_no_profile(context);
1479 b = g_variant_builder_new(G_VARIANT_TYPE("a{sv}"));
1480 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_NAME, g_variant_new_string(conf->name));
1481 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_SECURITY_TYPE, g_variant_new_string(conf->security_type));
1482 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_HIDDEN, g_variant_new_string(conf->is_hidden));
1483 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_FREQUENCY, g_variant_new_int32(conf->frequency));
1485 if (conf->proxy_address != NULL)
1486 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_PROXYADDRESS, g_variant_new_string(conf->proxy_address));
1488 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_PROXYADDRESS, g_variant_new_string("NONE"));
1490 if (conf->last_error != NULL)
1491 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_FAILURE, g_variant_new_string(conf->last_error));
1493 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_FAILURE, g_variant_new_string("ERROR_NONE"));
1495 if (conf->eap_config != NULL) {
1496 if (conf->eap_config->anonymous_identity != NULL)
1497 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_ANONYMOUS_IDENTITY, g_variant_new_string(conf->eap_config->anonymous_identity));
1499 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_ANONYMOUS_IDENTITY, g_variant_new_string("NONE"));
1501 if (conf->eap_config->ca_cert != NULL)
1502 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_CACERT, g_variant_new_string(conf->eap_config->ca_cert));
1504 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_CACERT, g_variant_new_string("NONE"));
1506 if (conf->eap_config->client_cert != NULL)
1507 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_CLIENTCERT, g_variant_new_string(conf->eap_config->client_cert));
1509 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_CLIENTCERT, g_variant_new_string("NONE"));
1511 if (conf->eap_config->private_key != NULL)
1512 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_PRIVATEKEY, g_variant_new_string(conf->eap_config->private_key));
1514 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_PRIVATEKEY, g_variant_new_string("NONE"));
1516 if (conf->eap_config->private_key_password != NULL)
1517 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_PRIVATEKEY_PASSWORD, g_variant_new_string(conf->eap_config->private_key_password));
1519 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_PRIVATEKEY_PASSWORD, g_variant_new_string("NONE"));
1521 if (conf->eap_config->identity != NULL)
1522 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_IDENTITY, g_variant_new_string(conf->eap_config->identity));
1524 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_IDENTITY, g_variant_new_string("NONE"));
1526 if (conf->eap_config->eap_type != NULL)
1527 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_TYPE, g_variant_new_string(conf->eap_config->eap_type));
1529 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_TYPE, g_variant_new_string("NONE"));
1531 if (conf->eap_config->eap_auth_type != NULL)
1532 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_AUTH_TYPE, g_variant_new_string(conf->eap_config->eap_auth_type));
1534 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_AUTH_TYPE, g_variant_new_string("NONE"));
1536 if (conf->eap_config->subject_match != NULL)
1537 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_SUBJECT_MATCH, g_variant_new_string(conf->eap_config->subject_match));
1539 g_variant_builder_add(b, "{sv}", WIFI_CONFIG_EAP_SUBJECT_MATCH, g_variant_new_string("NONE"));
1542 __free_wifi_configuration(conf);
1544 wifi_complete_load_eap_configuration(wifi, context, g_variant_builder_end(b));
1545 g_variant_builder_unref(b);
1549 gboolean handle_save_eap_configuration(Wifi *wifi, GDBusMethodInvocation *context,
1550 const gchar *ifname, const gchar *config_id, GVariant *configuration)
1552 gboolean ret = FALSE;
1553 struct wifi_config *conf = NULL;
1554 GKeyFile *keyfile = NULL;
1558 gchar *group_name = NULL;
1560 if ((wifi == NULL) || (config_id == NULL) || (configuration == NULL)) {
1561 ERR("Invalid parameter");
1562 netconfig_error_invalid_parameter(context);
1566 conf = g_new0(struct wifi_config, 1);
1567 conf->eap_config = g_new0(struct wifi_eap_config, 1);
1569 g_variant_get(configuration, "a{sv}", &iter);
1570 while (g_variant_iter_loop(iter, "{sv}", &field, &value)) {
1571 if (g_strcmp0(field, WIFI_CONFIG_NAME) == 0) {
1572 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1573 conf->name = g_strdup(g_variant_get_string(value, NULL));
1574 DBG("name [%s]", conf->name);
1578 } else if (g_strcmp0(field, WIFI_CONFIG_SSID) == 0) {
1579 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1580 conf->ssid = g_strdup(g_variant_get_string(value, NULL));
1581 DBG("ssid [%s]", conf->ssid);
1585 } else if (g_strcmp0(field, WIFI_CONFIG_PASSPHRASE) == 0) {
1586 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1587 conf->passphrase = g_strdup(g_variant_get_string(value, NULL));
1588 DBG("passphrase [%s]", conf->passphrase);
1590 conf->passphrase = NULL;
1592 } else if (g_strcmp0(field, WIFI_CONFIG_HIDDEN) == 0) {
1593 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1594 conf->is_hidden = g_strdup(g_variant_get_string(value, NULL));
1595 DBG("is_hidden [%s]", conf->is_hidden);
1597 conf->is_hidden = NULL;
1599 } else if (g_strcmp0(field, WIFI_CONFIG_FREQUENCY) == 0) {
1600 if (g_variant_is_of_type(value, G_VARIANT_TYPE_INT32)) {
1601 conf->frequency = g_variant_get_int32(value);
1602 DBG("frequency [%d]", conf->frequency);
1604 conf->frequency = 0;
1606 } else if (g_strcmp0(field, WIFI_CONFIG_CREATED) == 0) {
1607 if (g_variant_is_of_type(value, G_VARIANT_TYPE_BOOLEAN)) {
1608 conf->is_created = g_variant_get_boolean(value);
1609 DBG("is_created [%d]", conf->is_created);
1611 conf->is_created = FALSE;
1613 } else if (g_strcmp0(field, WIFI_CONFIG_PROXYADDRESS) == 0) {
1614 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1615 conf->proxy_address = g_strdup(g_variant_get_string(value, NULL));
1616 DBG("proxy_address [%s]", conf->proxy_address);
1618 conf->proxy_address = NULL;
1620 } else if (g_strcmp0(field, WIFI_CONFIG_EAP_ANONYMOUS_IDENTITY) == 0) {
1621 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1622 conf->eap_config->anonymous_identity = g_strdup(g_variant_get_string(value, NULL));
1623 DBG("anonymous_identity [%s]", conf->eap_config->anonymous_identity);
1625 conf->eap_config->anonymous_identity = NULL;
1627 } else if (g_strcmp0(field, WIFI_CONFIG_EAP_CACERT) == 0) {
1628 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1629 conf->eap_config->ca_cert = g_strdup(g_variant_get_string(value, NULL));
1630 DBG("ca_cert [%s]", conf->eap_config->ca_cert);
1632 conf->eap_config->ca_cert = NULL;
1634 } else if (g_strcmp0(field, WIFI_CONFIG_EAP_CLIENTCERT) == 0) {
1635 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1636 conf->eap_config->client_cert = g_strdup(g_variant_get_string(value, NULL));
1637 DBG("client_cert [%s]", conf->eap_config->client_cert);
1639 conf->eap_config->client_cert = NULL;
1641 } else if (g_strcmp0(field, WIFI_CONFIG_EAP_PRIVATEKEY) == 0) {
1642 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1643 conf->eap_config->private_key = g_strdup(g_variant_get_string(value, NULL));
1644 DBG("private_key [%s]", conf->eap_config->private_key);
1646 conf->eap_config->private_key = NULL;
1648 } else if (g_strcmp0(field, WIFI_CONFIG_EAP_PRIVATEKEY_PASSWORD) == 0) {
1649 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1650 conf->eap_config->private_key_password = g_strdup(g_variant_get_string(value, NULL));
1651 DBG("private_key_password[%s]", conf->eap_config->private_key_password);
1653 conf->eap_config->private_key_password = NULL;
1655 } else if (g_strcmp0(field, WIFI_CONFIG_EAP_IDENTITY) == 0) {
1656 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1657 conf->eap_config->identity = g_strdup(g_variant_get_string(value, NULL));
1658 DBG("identity [%s]", conf->eap_config->identity);
1660 conf->eap_config->identity = NULL;
1662 } else if (g_strcmp0(field, WIFI_CONFIG_EAP_TYPE) == 0) {
1663 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1664 conf->eap_config->eap_type = g_strdup(g_variant_get_string(value, NULL));
1665 DBG("eap_type [%s]", conf->eap_config->eap_type);
1667 conf->eap_config->eap_type = NULL;
1669 } else if (g_strcmp0(field, WIFI_CONFIG_EAP_AUTH_TYPE) == 0) {
1670 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1671 conf->eap_config->eap_auth_type = g_strdup(g_variant_get_string(value, NULL));
1672 DBG("eap_auth_type [%s]", conf->eap_config->eap_auth_type);
1674 conf->eap_config->eap_auth_type = NULL;
1676 } else if (g_strcmp0(field, WIFI_CONFIG_EAP_SUBJECT_MATCH) == 0) {
1677 if (g_variant_is_of_type(value, G_VARIANT_TYPE_STRING)) {
1678 conf->eap_config->subject_match = g_strdup(g_variant_get_string(value, NULL));
1679 DBG("subject_match [%s]", conf->eap_config->subject_match);
1681 conf->eap_config->subject_match = NULL;
1685 conf->favorite = TRUE;
1686 conf->autoconnect = TRUE;
1688 ret = wifi_config_get_group_name(WIFI_CONFIG_PREFIX,
1689 ifname, config_id, &group_name);
1691 __free_wifi_configuration(conf);
1692 ERR("Fail to get_wifi_config_group_name");
1696 keyfile = g_key_file_new();
1697 g_key_file_set_string(keyfile, group_name, WIFI_CONFIG_NAME, conf->name);
1698 g_key_file_set_string(keyfile, group_name, WIFI_CONFIG_SSID, conf->ssid);
1700 if (conf->passphrase != NULL) {
1701 gchar *enc_data = NULL;
1703 if (conf->is_created == true)
1704 enc_data = _netconfig_encrypt_passphrase(conf->passphrase);
1706 enc_data = g_strdup(conf->passphrase);
1709 ERR("Failed to encrypt the passphrase");
1711 g_free(conf->passphrase);
1712 conf->passphrase = enc_data;
1714 g_key_file_set_string(keyfile, group_name, WIFI_CONFIG_PASSPHRASE, conf->passphrase);
1717 g_key_file_set_boolean(keyfile, group_name, WIFI_CONFIG_FAVORITE, conf->favorite);
1718 g_key_file_set_boolean(keyfile, group_name, WIFI_CONFIG_AUTOCONNECT, conf->autoconnect);
1720 /* Optional field */
1721 if (conf->proxy_address != NULL) {
1722 g_key_file_set_string(keyfile, group_name, WIFI_CONFIG_PROXY_METHOD, "manual");
1723 g_key_file_set_string(keyfile, group_name, WIFI_CONFIG_PROXY_SERVER, conf->proxy_address);
1726 if (conf->is_hidden != NULL) {
1727 gboolean hidden = FALSE;
1728 if (g_strcmp0(conf->is_hidden, "TRUE") == 0)
1730 g_key_file_set_boolean(keyfile, group_name, WIFI_CONFIG_HIDDEN, hidden);
1733 if (conf->frequency > 0)
1734 g_key_file_set_integer(keyfile, group_name,
1735 WIFI_CONFIG_FREQUENCY, conf->frequency);
1737 if (conf->eap_config->anonymous_identity != NULL)
1738 g_key_file_set_string(keyfile, group_name,
1739 WIFI_CONFIG_EAP_ANONYMOUS_IDENTITY, conf->eap_config->anonymous_identity);
1741 if (conf->eap_config->ca_cert != NULL)
1742 g_key_file_set_string(keyfile, group_name,
1743 WIFI_CONFIG_EAP_CACERT, conf->eap_config->ca_cert);
1745 if (conf->eap_config->client_cert != NULL)
1746 g_key_file_set_string(keyfile, group_name,
1747 WIFI_CONFIG_EAP_CLIENTCERT, conf->eap_config->client_cert);
1749 if (conf->eap_config->private_key != NULL)
1750 g_key_file_set_string(keyfile, group_name,
1751 WIFI_CONFIG_EAP_PRIVATEKEY, conf->eap_config->private_key);
1753 if (conf->eap_config->private_key_password != NULL)
1754 g_key_file_set_string(keyfile, group_name,
1755 WIFI_CONFIG_EAP_PRIVATEKEY_PASSWORD, conf->eap_config->private_key_password);
1757 if (conf->eap_config->identity != NULL)
1758 g_key_file_set_string(keyfile, group_name,
1759 WIFI_CONFIG_EAP_IDENTITY, conf->eap_config->identity);
1761 if (conf->eap_config->eap_type != NULL)
1762 g_key_file_set_string(keyfile, group_name,
1763 WIFI_CONFIG_EAP_TYPE, conf->eap_config->eap_type);
1765 if (conf->eap_config->eap_auth_type != NULL)
1766 g_key_file_set_string(keyfile, group_name,
1767 WIFI_CONFIG_EAP_AUTH_TYPE, conf->eap_config->eap_auth_type);
1769 if (conf->eap_config->subject_match != NULL)
1770 g_key_file_set_string(keyfile, group_name,
1771 WIFI_CONFIG_EAP_SUBJECT_MATCH, conf->eap_config->subject_match);
1773 ret = wifi_config_save_configuration(ifname, config_id, keyfile);
1775 INFO("Success to save eap configuration [%s]", config_id);
1776 wifi_complete_save_eap_configuration(wifi, context);
1778 INFO("Fail to save eap configuration [%s]", config_id);
1779 netconfig_error_dbus_method_return(context, NETCONFIG_ERROR_INTERNAL, "FailSaveEapConfiguration");
1782 g_key_file_free(keyfile);
1784 __free_wifi_configuration(conf);
1786 g_variant_iter_free(iter);
1791 gboolean handle_remove_configuration(Wifi *wifi, GDBusMethodInvocation *context,
1792 const gchar *ifname, const gchar *config_id)
1794 gboolean ret = FALSE;
1796 if ((wifi == NULL) || (config_id == NULL)) {
1797 ERR("Invalid parameter");
1798 netconfig_error_invalid_parameter(context);
1802 ret = _remove_configuration(ifname, config_id);
1804 /* no configuration or error */
1805 ERR("No [%s] configuration", config_id);
1806 netconfig_error_no_profile(context);
1810 wifi_complete_remove_configuration(wifi, context);
1814 /* config field key / value */
1816 * [wifi_macaddress_config_id]
1817 * Name=name (mandatory)
1818 * SSID=SSID (mandatory)
1819 * Frequency=2462 (X)
1821 * AutoConnect=true (Default true)
1822 * Modified=2015-03-20 (X)
1823 * IPv4.method=manual (O)
1824 * IPv4.DHCP.LastAddress=192.0.0.1 (X)
1825 * IPv6.method=auto (X)
1826 * IPv6.privacy=disabled (X)
1827 * IPv4.netmask_prefixlen=24 (X)
1828 * IPv4.local_address=192.0.0.1 (O)
1829 * IPv4.gateway=192.0.0.1 (O ? X ?)
1830 * Nameservers=192.168.43.22; (O)
1831 * Proxy.Method=manual (O)
1832 * Proxy.Servers=trst.com:8888; (O)
1834 gboolean handle_set_config_field(Wifi *wifi, GDBusMethodInvocation *context,
1835 const gchar *ifname, const gchar *config_id, const gchar *key, const gchar *value)
1837 gboolean ret = FALSE;
1838 gchar *keyfile_key = NULL;
1840 g_return_val_if_fail(wifi != NULL, TRUE);
1841 g_return_val_if_fail(config_id != NULL, TRUE);
1842 g_return_val_if_fail(key != NULL, TRUE);
1844 DBG("Key[%s] Value[%s]", key, value);
1846 if (g_strcmp0(key, WIFI_CONFIG_PROXYADDRESS) == 0) {
1847 ret = _set_field(ifname, config_id, WIFI_CONFIG_PROXY_METHOD, "manual");
1849 ERR("Fail to [%s]set_wifi_config_field(%s/manual)", config_id, WIFI_CONFIG_PROXY_METHOD);
1850 netconfig_error_invalid_parameter(context);
1853 keyfile_key = g_strdup_printf("%s", WIFI_CONFIG_PROXY_SERVER);
1854 } else if (g_strcmp0(key, WIFI_CONFIG_HIDDEN) == 0) {
1855 keyfile_key = g_strdup_printf("%s", WIFI_CONFIG_HIDDEN);
1856 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_ANONYMOUS_IDENTITY) == 0) {
1857 keyfile_key = g_strdup_printf("%s", WIFI_CONFIG_EAP_ANONYMOUS_IDENTITY);
1858 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_CACERT) == 0) {
1859 keyfile_key = g_strdup_printf("%s", WIFI_CONFIG_EAP_CACERT);
1860 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_CLIENTCERT) == 0) {
1861 keyfile_key = g_strdup_printf("%s", WIFI_CONFIG_EAP_CLIENTCERT);
1862 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_PRIVATEKEY) == 0) {
1863 keyfile_key = g_strdup_printf("%s", WIFI_CONFIG_EAP_PRIVATEKEY);
1864 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_IDENTITY) == 0) {
1865 keyfile_key = g_strdup_printf("%s", WIFI_CONFIG_EAP_IDENTITY);
1866 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_TYPE) == 0) {
1867 keyfile_key = g_strdup_printf("%s", WIFI_CONFIG_EAP_TYPE);
1868 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_AUTH_TYPE) == 0) {
1869 keyfile_key = g_strdup_printf("%s", WIFI_CONFIG_EAP_AUTH_TYPE);
1870 } else if (g_strcmp0(key, WIFI_CONFIG_EAP_SUBJECT_MATCH) == 0) {
1871 keyfile_key = g_strdup_printf("%s", WIFI_CONFIG_EAP_SUBJECT_MATCH);
1873 ERR("Not supported key[%s]", key);
1874 netconfig_error_invalid_parameter(context);
1878 ret = _set_field(ifname, config_id, keyfile_key, (const gchar *)value);
1880 ERR("Fail to [%s]set_wifi_config_field(%s/%s)", config_id, key, value);
1883 if (keyfile_key != NULL)
1884 g_free(keyfile_key);
1886 wifi_complete_set_config_field(wifi, context);
1890 gboolean handle_get_config_passphrase(Wifi *wifi, GDBusMethodInvocation *context,
1891 const gchar *ifname, const gchar *config_id)
1893 gboolean ret = FALSE;
1894 gchar *passphrase = NULL;
1896 if ((wifi == NULL) || (config_id == NULL)) {
1897 ERR("Invalid parameter");
1898 netconfig_error_invalid_parameter(context);
1902 ret = _get_field(ifname, config_id, WIFI_CONFIG_PASSPHRASE, &passphrase);
1904 ERR("Fail to [%s] _get_field(%s)", config_id, WIFI_CONFIG_PASSPHRASE);
1905 netconfig_error_dbus_method_return(context, NETCONFIG_ERROR_INTERNAL, "OperationFailed");
1909 wifi_complete_get_config_passphrase(wifi, context, passphrase);
1915 gboolean handle_add_vsie(Wifi *wifi, GDBusMethodInvocation *context,
1916 const gchar *ifname, int frame_id, const gchar *vsie)
1918 DBG("Frame ID: [%d] VSIE: [%s]", frame_id, vsie);
1920 g_return_val_if_fail(wifi != NULL, TRUE);
1921 g_return_val_if_fail(vsie != NULL, TRUE);
1923 gboolean ret = FALSE;
1925 ret = _add_vsie(ifname, frame_id, vsie);
1927 DBG("Failed to add vsie: %s", vsie);
1928 netconfig_error_dbus_method_return(context, NETCONFIG_ERROR_INTERNAL, "OperationFailed");
1932 wifi_complete_add_vsie(wifi, context);
1936 gboolean handle_get_vsie(Wifi *wifi, GDBusMethodInvocation *context,
1937 const gchar *ifname, int frame_id)
1939 DBG("Frame ID: [%d]", frame_id);
1941 g_return_val_if_fail(wifi != NULL, TRUE);
1943 gboolean ret = FALSE;
1946 ret = _get_vsie(ifname, frame_id, &vsie);
1948 DBG("Failed to get vsie for frame:[%d]", frame_id);
1949 netconfig_error_dbus_method_return(context, NETCONFIG_ERROR_INTERNAL, "OperationFailed");
1953 DBG("Received vsie: %s", vsie);
1954 wifi_complete_get_vsie(wifi, context, vsie);
1959 gboolean handle_remove_vsie(Wifi *wifi, GDBusMethodInvocation *context,
1960 const gchar *ifname, int frame_id, const gchar *vsie)
1962 DBG("Frame ID: [%d] VSIE: [%s]", frame_id, vsie);
1964 g_return_val_if_fail(wifi != NULL, TRUE);
1965 g_return_val_if_fail(vsie != NULL, TRUE);
1967 gboolean ret = FALSE;
1969 ret = _remove_vsie(ifname, frame_id, vsie);
1971 DBG("Failed to remove vsie: %s", vsie);
1972 netconfig_error_dbus_method_return(context, NETCONFIG_ERROR_INTERNAL, "OperationFailed");
1976 wifi_complete_remove_vsie(wifi, context);