*
* Connection Manager
*
- * Copyright (C) 2007-2010 Intel Corporation. All rights reserved.
+ * Copyright (C) 2007-2014 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
#include "connman.h"
+/*
+ * How many times to send RS with the purpose of
+ * refreshing RDNSS entries before they actually expire.
+ * With a value of 1, one RS will be sent, with no retries.
+ */
+#define RS_REFRESH_COUNT 1
+
+/*
+ * Value in seconds to wait for RA after RS was sent.
+ * After this time elapsed, we can send another RS.
+ */
+#define RS_REFRESH_TIMEOUT 3
+
+#if defined TIZEN_EXT
+#define WIFI_ENCYPTION_MODE_LEN_MAX 6
+#define WIFI_BSSID_LEN_MAX 6
+#endif
+
static GSList *network_list = NULL;
static GSList *driver_list = NULL;
struct connman_network {
int refcount;
enum connman_network_type type;
- connman_bool_t available;
- connman_bool_t connected;
- connman_bool_t roaming;
- connman_uint8_t strength;
- connman_uint16_t frequency;
+ bool available;
+ bool connected;
+ bool roaming;
+ uint8_t strength;
+ uint16_t frequency;
char *identifier;
char *name;
char *node;
char *path;
int index;
int router_solicit_count;
+ int router_solicit_refresh_count;
struct connman_network_driver *driver;
void *driver_data;
- connman_bool_t connecting;
- connman_bool_t associating;
+ bool connecting;
+ bool associating;
struct connman_device *device;
unsigned short channel;
char *security;
char *passphrase;
- char *agent_passphrase;
char *eap;
char *identity;
char *agent_identity;
char *private_key_path;
char *private_key_passphrase;
char *phase2_auth;
- connman_bool_t wps;
- connman_bool_t use_wps;
+ bool wps;
+ bool use_wps;
char *pin_wps;
+#if defined TIZEN_EXT
+ char encryption_mode[WIFI_ENCYPTION_MODE_LEN_MAX];
+ unsigned char bssid[WIFI_BSSID_LEN_MAX];
+ unsigned int maxrate;
+ unsigned int isHS20AP;
+ unsigned int keymgmt;
+ char *keymgmt_type;
+ bool rsn_mode;
+ int disconnect_reason;
+#endif
} wifi;
- struct {
- char *nsp_name;
- int nsp_name_len;
- } wimax;
+#if defined TIZEN_EXT
+ /* Multiple APN services and a default APN which a user selected */
+ bool default_internet;
+#endif
+
};
static const char *type2string(enum connman_network_type type)
break;
case CONNMAN_NETWORK_TYPE_ETHERNET:
return "ethernet";
+ case CONNMAN_NETWORK_TYPE_GADGET:
+ return "gadget";
case CONNMAN_NETWORK_TYPE_WIFI:
return "wifi";
- case CONNMAN_NETWORK_TYPE_WIMAX:
- return "wimax";
case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
return "bluetooth";
return NULL;
}
-connman_bool_t __connman_network_has_driver(struct connman_network *network)
-{
- if (network == NULL || network->driver == NULL)
- return FALSE;
-
- return TRUE;
-}
-
-static gboolean match_driver(struct connman_network *network,
+static bool match_driver(struct connman_network *network,
struct connman_network_driver *driver)
{
if (network->type == driver->type ||
driver->type == CONNMAN_NETWORK_TYPE_UNKNOWN)
- return TRUE;
+ return true;
- return FALSE;
+ return false;
}
-static int network_probe(struct connman_network *network)
+static void set_configuration(struct connman_network *network,
+ enum connman_ipconfig_type type)
{
- GSList *list;
- struct connman_network_driver *driver = NULL;
-
- DBG("network %p name %s", network, network->name);
-
- if (network->driver != NULL)
- return -EALREADY;
-
- for (list = driver_list; list; list = list->next) {
- driver = list->data;
+ struct connman_service *service;
- if (match_driver(network, driver) == FALSE)
- continue;
+ DBG("network %p", network);
- DBG("driver %p name %s", driver, driver->name);
+ if (!network->device)
+ return;
- if (driver->probe(network) == 0)
- break;
+ __connman_device_set_network(network->device, network);
- driver = NULL;
- }
+ connman_device_set_disconnected(network->device, false);
- if (driver == NULL)
- return -ENODEV;
+ service = connman_service_lookup_from_network(network);
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_CONFIGURATION,
+ type);
+}
- if (network->group == NULL)
- return -EINVAL;
+static void dhcp_success(struct connman_network *network)
+{
+ struct connman_service *service;
+ struct connman_ipconfig *ipconfig_ipv4;
+ int err;
- switch (network->type) {
- case CONNMAN_NETWORK_TYPE_UNKNOWN:
- case CONNMAN_NETWORK_TYPE_VENDOR:
- return 0;
- case CONNMAN_NETWORK_TYPE_ETHERNET:
- case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
- case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
- case CONNMAN_NETWORK_TYPE_CELLULAR:
- case CONNMAN_NETWORK_TYPE_WIFI:
- case CONNMAN_NETWORK_TYPE_WIMAX:
- network->driver = driver;
- if (__connman_service_create_from_network(network) == NULL) {
- network->driver = NULL;
- return -EINVAL;
- }
- }
+ service = connman_service_lookup_from_network(network);
+ if (!service)
+ goto err;
- return 0;
-}
+ ipconfig_ipv4 = __connman_service_get_ip4config(service);
-static void network_remove(struct connman_network *network)
-{
- DBG("network %p name %s", network, network->name);
+ DBG("lease acquired for ipconfig %p", ipconfig_ipv4);
- if (network->driver == NULL)
+ if (!ipconfig_ipv4)
return;
- connman_network_set_connected(network, FALSE);
-
- switch (network->type) {
- case CONNMAN_NETWORK_TYPE_UNKNOWN:
- case CONNMAN_NETWORK_TYPE_VENDOR:
- break;
- case CONNMAN_NETWORK_TYPE_ETHERNET:
- case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
- case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
- case CONNMAN_NETWORK_TYPE_CELLULAR:
- case CONNMAN_NETWORK_TYPE_WIFI:
- case CONNMAN_NETWORK_TYPE_WIMAX:
- if (network->group != NULL) {
- __connman_service_remove_from_network(network);
+ err = __connman_ipconfig_address_add(ipconfig_ipv4);
+ if (err < 0)
+ goto err;
- g_free(network->group);
- network->group = NULL;
- }
- break;
- }
+#if defined TIZEN_EXT
+ err = __connman_ipconfig_gateway_add(ipconfig_ipv4, service);
+#else
+ err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
+#endif
+ if (err < 0)
+ goto err;
- if (network->driver->remove)
- network->driver->remove(network);
+ return;
- network->driver = NULL;
+err:
+ connman_network_set_error(network,
+ CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
}
-static void network_change(struct connman_network *network)
+static void dhcp_failure(struct connman_network *network)
{
- DBG("network %p name %s", network, network->name);
+ struct connman_service *service;
+ struct connman_ipconfig *ipconfig_ipv4;
- if (network->connected == FALSE)
+ service = connman_service_lookup_from_network(network);
+ if (!service)
return;
- connman_device_set_disconnected(network->device, TRUE);
+ ipconfig_ipv4 = __connman_service_get_ip4config(service);
+
+ DBG("lease lost for ipconfig %p", ipconfig_ipv4);
- if (network->driver && network->driver->disconnect) {
- network->driver->disconnect(network);
+ if (!ipconfig_ipv4)
return;
- }
- network->connected = FALSE;
+ __connman_ipconfig_address_remove(ipconfig_ipv4);
+ __connman_ipconfig_gateway_remove(ipconfig_ipv4);
}
-static void probe_driver(struct connman_network_driver *driver)
+static void dhcp_callback(struct connman_ipconfig *ipconfig,
+ struct connman_network *network,
+ bool success, gpointer data)
{
- GSList *list;
+ network->connecting = false;
- DBG("driver %p name %s", driver, driver->name);
+ if (success)
+ dhcp_success(network);
+ else
+ dhcp_failure(network);
+}
- for (list = network_list; list != NULL; list = list->next) {
- struct connman_network *network = list->data;
+static int set_connected_manual(struct connman_network *network)
+{
+ int err = 0;
+ struct connman_service *service;
+ struct connman_ipconfig *ipconfig;
- if (network->driver != NULL)
- continue;
+ DBG("network %p", network);
- if (driver->type != network->type)
- continue;
+ network->connecting = false;
- if (driver->probe(network) < 0)
- continue;
+ service = connman_service_lookup_from_network(network);
- network->driver = driver;
- }
-}
+ ipconfig = __connman_service_get_ip4config(service);
-static void remove_driver(struct connman_network_driver *driver)
-{
- GSList *list;
+ if (!__connman_ipconfig_get_local(ipconfig))
+ __connman_service_read_ip4config(service);
- DBG("driver %p name %s", driver, driver->name);
+ err = __connman_ipconfig_address_add(ipconfig);
+ if (err < 0)
+ goto err;
- for (list = network_list; list != NULL; list = list->next) {
- struct connman_network *network = list->data;
+#if defined TIZEN_EXT
+ err = __connman_ipconfig_gateway_add(ipconfig, service);
+#else
+ err = __connman_ipconfig_gateway_add(ipconfig);
+#endif
+ if (err < 0)
+ goto err;
- if (network->driver == driver)
- network_remove(network);
- }
+err:
+ return err;
}
-static gint compare_priority(gconstpointer a, gconstpointer b)
+static int set_connected_dhcp(struct connman_network *network)
{
- const struct connman_network_driver *driver1 = a;
- const struct connman_network_driver *driver2 = b;
+ struct connman_service *service;
+ struct connman_ipconfig *ipconfig_ipv4;
+ int err;
- return driver2->priority - driver1->priority;
+ DBG("network %p", network);
+
+ service = connman_service_lookup_from_network(network);
+ ipconfig_ipv4 = __connman_service_get_ip4config(service);
+
+ err = __connman_dhcp_start(ipconfig_ipv4, network,
+ dhcp_callback, NULL);
+ if (err < 0) {
+ connman_error("Can not request DHCP lease");
+ return err;
+ }
+
+ return 0;
}
-/**
- * connman_network_driver_register:
- * @driver: network driver definition
- *
- * Register a new network driver
- *
- * Returns: %0 on success
- */
-int connman_network_driver_register(struct connman_network_driver *driver)
+static int manual_ipv6_set(struct connman_network *network,
+ struct connman_ipconfig *ipconfig_ipv6)
{
- GSList *list;
+ struct connman_service *service;
+ int err;
- DBG("driver %p name %s", driver, driver->name);
+ DBG("network %p ipv6 %p", network, ipconfig_ipv6);
- for (list = driver_list; list; list = list->next) {
- struct connman_network_driver *tmp = list->data;
+ service = connman_service_lookup_from_network(network);
+ if (!service)
+ return -EINVAL;
+
+ if (!__connman_ipconfig_get_local(ipconfig_ipv6))
+ __connman_service_read_ip6config(service);
- if (tmp->type == driver->type)
- return -EALREADY;
+ __connman_ipconfig_enable_ipv6(ipconfig_ipv6);
+ err = __connman_ipconfig_address_add(ipconfig_ipv6);
+ if (err < 0) {
+ connman_network_set_error(network,
+ CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
+ return err;
}
- driver_list = g_slist_insert_sorted(driver_list, driver,
- compare_priority);
+#if defined TIZEN_EXT
+ err = __connman_ipconfig_gateway_add(ipconfig_ipv6, service);
+#else
+ err = __connman_ipconfig_gateway_add(ipconfig_ipv6);
+#endif
+ if (err < 0)
+ return err;
- probe_driver(driver);
+ __connman_connection_gateway_activate(service,
+ CONNMAN_IPCONFIG_TYPE_IPV6);
+
+ __connman_device_set_network(network->device, network);
+
+ connman_device_set_disconnected(network->device, false);
+
+ connman_network_set_associating(network, false);
+
+ network->connecting = false;
return 0;
}
-/**
- * connman_network_driver_unregister:
- * @driver: network driver definition
- *
- * Remove a previously registered network driver
- */
-void connman_network_driver_unregister(struct connman_network_driver *driver)
+static void stop_dhcpv6(struct connman_network *network)
{
- DBG("driver %p name %s", driver, driver->name);
-
- driver_list = g_slist_remove(driver_list, driver);
+ network->connecting = false;
- remove_driver(driver);
+ __connman_dhcpv6_stop(network);
}
-static void network_destruct(struct connman_network *network)
+static void dhcpv6_release_callback(struct connman_network *network,
+ enum __connman_dhcpv6_status status,
+ gpointer data)
{
- DBG("network %p name %s", network, network->name);
+ DBG("status %d", status);
- g_free(network->wifi.ssid);
- g_free(network->wifi.mode);
- g_free(network->wifi.security);
- g_free(network->wifi.passphrase);
- g_free(network->wifi.agent_passphrase);
- g_free(network->wifi.eap);
- g_free(network->wifi.identity);
- g_free(network->wifi.agent_identity);
- g_free(network->wifi.ca_cert_path);
- g_free(network->wifi.client_cert_path);
- g_free(network->wifi.private_key_path);
- g_free(network->wifi.private_key_passphrase);
- g_free(network->wifi.phase2_auth);
- g_free(network->wifi.pin_wps);
+ stop_dhcpv6(network);
+}
- g_free(network->path);
- g_free(network->group);
- g_free(network->node);
- g_free(network->name);
- g_free(network->identifier);
+static void release_dhcpv6(struct connman_network *network)
+{
+ __connman_dhcpv6_start_release(network, dhcpv6_release_callback);
+ stop_dhcpv6(network);
+}
- network->device = NULL;
+static void dhcpv6_info_callback(struct connman_network *network,
+ enum __connman_dhcpv6_status status,
+ gpointer data)
+{
+ DBG("status %d", status);
- g_free(network);
+ stop_dhcpv6(network);
}
-/**
- * connman_network_create:
- * @identifier: network identifier (for example an unqiue name)
- *
- * Allocate a new network and assign the #identifier to it.
- *
- * Returns: a newly-allocated #connman_network structure
- */
-struct connman_network *connman_network_create(const char *identifier,
- enum connman_network_type type)
+static int dhcpv6_set_addresses(struct connman_network *network)
{
- struct connman_network *network;
- char *ident;
+ struct connman_service *service;
+ struct connman_ipconfig *ipconfig_ipv6;
+ int err = -EINVAL;
- DBG("identifier %s type %d", identifier, type);
+ service = connman_service_lookup_from_network(network);
+ if (!service)
+ goto err;
- network = g_try_new0(struct connman_network, 1);
- if (network == NULL)
- return NULL;
+ network->connecting = false;
- DBG("network %p", network);
+ ipconfig_ipv6 = __connman_service_get_ip6config(service);
+ err = __connman_ipconfig_address_add(ipconfig_ipv6);
+ if (err < 0)
+ goto err;
- network->refcount = 1;
+ return 0;
- ident = g_strdup(identifier);
+err:
+ connman_network_set_error(network,
+ CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
+ return err;
+}
- if (ident == NULL) {
- g_free(network);
- return NULL;
+static void autoconf_ipv6_set(struct connman_network *network);
+static void dhcpv6_callback(struct connman_network *network,
+ enum __connman_dhcpv6_status status, gpointer data);
+
+/*
+ * Have a separate callback for renew so that we do not do autoconf
+ * in wrong phase as the dhcpv6_callback() is also called when doing
+ * DHCPv6 solicitation.
+ */
+static void dhcpv6_renew_callback(struct connman_network *network,
+ enum __connman_dhcpv6_status status,
+ gpointer data)
+{
+ switch (status) {
+ case CONNMAN_DHCPV6_STATUS_SUCCEED:
+ dhcpv6_callback(network, status, data);
+ break;
+ case CONNMAN_DHCPV6_STATUS_FAIL:
+ case CONNMAN_DHCPV6_STATUS_RESTART:
+ stop_dhcpv6(network);
+
+ /* restart and do solicit again. */
+ autoconf_ipv6_set(network);
+ break;
}
+}
- network->type = type;
- network->identifier = ident;
+static void dhcpv6_callback(struct connman_network *network,
+ enum __connman_dhcpv6_status status, gpointer data)
+{
+ DBG("status %d", status);
- network_list = g_slist_append(network_list, network);
+ /* Start the renew process if necessary */
+ if (status == CONNMAN_DHCPV6_STATUS_SUCCEED) {
- return network;
+ if (dhcpv6_set_addresses(network) < 0) {
+ stop_dhcpv6(network);
+ return;
+ }
+
+ if (__connman_dhcpv6_start_renew(network,
+ dhcpv6_renew_callback) == -ETIMEDOUT)
+ dhcpv6_renew_callback(network,
+ CONNMAN_DHCPV6_STATUS_FAIL,
+ data);
+
+ } else if (status == CONNMAN_DHCPV6_STATUS_RESTART) {
+ stop_dhcpv6(network);
+ autoconf_ipv6_set(network);
+ } else
+ stop_dhcpv6(network);
}
-/**
- * connman_network_ref:
- * @network: network structure
- *
- * Increase reference counter of network
- */
-struct connman_network *connman_network_ref(struct connman_network *network)
+static void check_dhcpv6(struct nd_router_advert *reply,
+ unsigned int length, void *user_data)
{
- DBG("network %p name %s refcount %d", network, network->name,
- network->refcount + 1);
+ struct connman_network *network = user_data;
+ struct connman_service *service;
+ GSList *prefixes;
- __sync_fetch_and_add(&network->refcount, 1);
+ DBG("reply %p", reply);
- return network;
+ if (!reply) {
+ /*
+ * Router solicitation message seem to get lost easily so
+ * try to send it again.
+ */
+ if (network->router_solicit_count > 0) {
+ DBG("re-send router solicitation %d",
+ network->router_solicit_count);
+ network->router_solicit_count--;
+ __connman_inet_ipv6_send_rs(network->index, 1,
+ check_dhcpv6, network);
+ return;
+ }
+ connman_network_unref(network);
+ return;
+ }
+
+ network->router_solicit_count = 0;
+
+ /*
+ * If we were disconnected while waiting router advertisement,
+ * we just quit and do not start DHCPv6
+ */
+ if (!network->connected) {
+ connman_network_unref(network);
+ return;
+ }
+
+ prefixes = __connman_inet_ipv6_get_prefixes(reply, length);
+
+ /*
+ * If IPv6 config is missing from service, then create it.
+ * The ipconfig might be missing if we got a rtnl message
+ * that disabled IPv6 config and thus removed it. This
+ * can happen if we are switching from one service to
+ * another in the same interface. The only way to get IPv6
+ * config back is to re-create it here.
+ */
+ service = connman_service_lookup_from_network(network);
+ if (service) {
+ connman_service_create_ip6config(service, network->index);
+
+ connman_network_set_associating(network, false);
+
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_CONFIGURATION,
+ CONNMAN_IPCONFIG_TYPE_IPV6);
+ }
+
+ /*
+ * We do stateful/stateless DHCPv6 if router advertisement says so.
+ */
+ if (reply->nd_ra_flags_reserved & ND_RA_FLAG_MANAGED) {
+ __connman_dhcpv6_start(network, prefixes, dhcpv6_callback);
+ } else {
+ if (reply->nd_ra_flags_reserved & ND_RA_FLAG_OTHER)
+ __connman_dhcpv6_start_info(network,
+ dhcpv6_info_callback);
+
+ g_slist_free_full(prefixes, g_free);
+ network->connecting = false;
+ }
+
+ connman_network_unref(network);
}
-/**
- * connman_network_unref:
- * @network: network structure
- *
- * Decrease reference counter of network
- */
-void connman_network_unref(struct connman_network *network)
+static void receive_refresh_rs_reply(struct nd_router_advert *reply,
+ unsigned int length, void *user_data)
{
- DBG("network %p name %s refcount %d", network, network->name,
- network->refcount - 1);
+ struct connman_network *network = user_data;
- if (__sync_fetch_and_sub(&network->refcount, 1) != 1)
- return;
+ DBG("reply %p", reply);
- network_list = g_slist_remove(network_list, network);
+ if (!reply) {
+ /*
+ * Router solicitation message seem to get lost easily so
+ * try to send it again.
+ */
+ if (network->router_solicit_refresh_count > 1) {
+ network->router_solicit_refresh_count--;
+ DBG("re-send router solicitation %d",
+ network->router_solicit_refresh_count);
+ __connman_inet_ipv6_send_rs(network->index,
+ RS_REFRESH_TIMEOUT,
+ receive_refresh_rs_reply,
+ network);
+ return;
+ }
+ }
- network_destruct(network);
+ /* RS refresh not in progress anymore */
+ network->router_solicit_refresh_count = 0;
+
+ connman_network_unref(network);
+ return;
}
-const char *__connman_network_get_type(struct connman_network *network)
+int __connman_network_refresh_rs_ipv6(struct connman_network *network,
+ int index)
{
- return type2string(network->type);
+ int ret = 0;
+
+ DBG("network %p index %d", network, index);
+
+ /* Send only one RS for all RDNSS entries which are about to expire */
+ if (network->router_solicit_refresh_count > 0) {
+ DBG("RS refresh already started");
+ return 0;
+ }
+
+ network->router_solicit_refresh_count = RS_REFRESH_COUNT;
+
+ connman_network_ref(network);
+
+ ret = __connman_inet_ipv6_send_rs(index, RS_REFRESH_TIMEOUT,
+ receive_refresh_rs_reply, network);
+ return ret;
}
-/**
- * connman_network_get_type:
- * @network: network structure
- *
- * Get type of network
- */
-enum connman_network_type connman_network_get_type(struct connman_network *network)
+static void autoconf_ipv6_set(struct connman_network *network)
{
- return network->type;
+ struct connman_service *service;
+ struct connman_ipconfig *ipconfig;
+ int index;
+
+ DBG("network %p", network);
+
+ if (network->router_solicit_count > 0) {
+ /*
+ * The autoconfiguration is already pending and we have sent
+ * router solicitation messages and are now waiting answers.
+ * There is no need to continue any further.
+ */
+ DBG("autoconfiguration already started");
+ return;
+ }
+
+ __connman_device_set_network(network->device, network);
+
+ connman_device_set_disconnected(network->device, false);
+
+#if defined TIZEN_EXT
+ if(network->type == CONNMAN_NETWORK_TYPE_CELLULAR)
+ return;
+#endif
+
+ service = connman_service_lookup_from_network(network);
+ if (!service)
+ return;
+
+ ipconfig = __connman_service_get_ip6config(service);
+ if (!ipconfig)
+ return;
+
+ __connman_ipconfig_enable_ipv6(ipconfig);
+
+ __connman_ipconfig_address_remove(ipconfig);
+
+ index = __connman_ipconfig_get_index(ipconfig);
+
+ connman_network_ref(network);
+
+ /* Try to get stateless DHCPv6 information, RFC 3736 */
+ network->router_solicit_count = 3;
+ __connman_inet_ipv6_send_rs(index, 1, check_dhcpv6, network);
}
-/**
- * connman_network_get_identifier:
- * @network: network structure
- *
- * Get identifier of network
- */
-const char *connman_network_get_identifier(struct connman_network *network)
+static void set_connected(struct connman_network *network)
{
- return network->identifier;
+ struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
+ struct connman_service *service;
+
+ if (network->connected)
+ return;
+
+ connman_network_set_associating(network, false);
+
+ network->connected = true;
+
+ service = connman_service_lookup_from_network(network);
+
+ ipconfig_ipv4 = __connman_service_get_ip4config(service);
+ ipconfig_ipv6 = __connman_service_get_ip6config(service);
+
+ DBG("service %p ipv4 %p ipv6 %p", service, ipconfig_ipv4,
+ ipconfig_ipv6);
+
+ __connman_network_enable_ipconfig(network, ipconfig_ipv4);
+ __connman_network_enable_ipconfig(network, ipconfig_ipv6);
}
-/**
- * connman_network_set_index:
- * @network: network structure
- * @index: index number
- *
- * Set index number of network
- */
-void connman_network_set_index(struct connman_network *network, int index)
+static void set_disconnected(struct connman_network *network)
{
+ struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
+ enum connman_ipconfig_method ipv4_method, ipv6_method;
+ enum connman_service_state state;
struct connman_service *service;
- struct connman_ipconfig *ipconfig;
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
- goto done;
+ service = connman_service_lookup_from_network(network);
- ipconfig = __connman_service_get_ip4config(service);
+ ipconfig_ipv4 = __connman_service_get_ip4config(service);
+ ipconfig_ipv6 = __connman_service_get_ip6config(service);
- DBG("index %d service %p ip4config %p", network->index,
- service, ipconfig);
+ DBG("service %p ipv4 %p ipv6 %p", service, ipconfig_ipv4,
+ ipconfig_ipv6);
- if (network->index < 0 && ipconfig == NULL) {
+ ipv4_method = __connman_ipconfig_get_method(ipconfig_ipv4);
+ ipv6_method = __connman_ipconfig_get_method(ipconfig_ipv6);
- ipconfig = __connman_service_get_ip4config(service);
- if (ipconfig == NULL)
- /*
- * This is needed for plugins that havent set their
- * ipconfig layer yet, due to not being able to get
- * a network index prior to creating a service.
- */
- __connman_service_create_ip4config(service, index);
- else
- __connman_ipconfig_set_index(ipconfig, index);
+ DBG("method ipv4 %d ipv6 %d", ipv4_method, ipv6_method);
- } else {
- /* If index changed, the index of ipconfig must be reset. */
- if (ipconfig == NULL)
- goto done;
+ /*
+ * Resetting solicit count here will prevent the RS resend loop
+ * from sending packets in check_dhcpv6()
+ */
+ network->router_solicit_count = 0;
- __connman_ipconfig_set_index(ipconfig, index);
+ __connman_device_set_network(network->device, NULL);
+
+ if (network->connected) {
+ switch (ipv6_method) {
+ case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
+ case CONNMAN_IPCONFIG_METHOD_OFF:
+ case CONNMAN_IPCONFIG_METHOD_FIXED:
+ case CONNMAN_IPCONFIG_METHOD_MANUAL:
+ break;
+ case CONNMAN_IPCONFIG_METHOD_DHCP:
+ case CONNMAN_IPCONFIG_METHOD_AUTO:
+ release_dhcpv6(network);
+ break;
+ }
+
+ switch (ipv4_method) {
+ case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
+ case CONNMAN_IPCONFIG_METHOD_OFF:
+ case CONNMAN_IPCONFIG_METHOD_AUTO:
+ case CONNMAN_IPCONFIG_METHOD_FIXED:
+ case CONNMAN_IPCONFIG_METHOD_MANUAL:
+ break;
+ case CONNMAN_IPCONFIG_METHOD_DHCP:
+ __connman_dhcp_stop(ipconfig_ipv4);
+ break;
+ }
}
-done:
- network->index = index;
-}
+ /*
+ * We only set the disconnect state if we were not in idle
+ * or in failure. It does not make sense to go to disconnect
+ * state if we were not connected.
+ */
+ state = __connman_service_ipconfig_get_state(service,
+ CONNMAN_IPCONFIG_TYPE_IPV4);
+ if (state != CONNMAN_SERVICE_STATE_IDLE &&
+ state != CONNMAN_SERVICE_STATE_FAILURE)
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_DISCONNECT,
+ CONNMAN_IPCONFIG_TYPE_IPV4);
-/**
- * connman_network_get_index:
- * @network: network structure
- *
- * Get index number of network
- */
-int connman_network_get_index(struct connman_network *network)
-{
- return network->index;
+ state = __connman_service_ipconfig_get_state(service,
+ CONNMAN_IPCONFIG_TYPE_IPV6);
+ if (state != CONNMAN_SERVICE_STATE_IDLE &&
+ state != CONNMAN_SERVICE_STATE_FAILURE)
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_DISCONNECT,
+ CONNMAN_IPCONFIG_TYPE_IPV6);
+
+ if (network->connected) {
+#if defined TIZEN_EXT
+ /**
+ * Do not remove gateway and its address,
+ * if there are connected profiles that use same interface (multiple PDN)
+ */
+ if (connman_service_get_type(service) != CONNMAN_SERVICE_TYPE_CELLULAR ||
+ __connman_service_get_connected_count_of_iface(service) <= 0) {
+#endif
+ __connman_connection_gateway_remove(service,
+ CONNMAN_IPCONFIG_TYPE_ALL);
+
+ __connman_ipconfig_address_unset(ipconfig_ipv4);
+ __connman_ipconfig_address_unset(ipconfig_ipv6);
+#if defined TIZEN_EXT
+ }
+#endif
+ /*
+ * Special handling for IPv6 autoconfigured address.
+ * The simplest way to remove autoconfigured routes is to
+ * disable IPv6 temporarily so that kernel will do the cleanup
+ * automagically.
+ */
+ if (ipv6_method == CONNMAN_IPCONFIG_METHOD_AUTO) {
+ __connman_ipconfig_disable_ipv6(ipconfig_ipv6);
+ __connman_ipconfig_enable_ipv6(ipconfig_ipv6);
+ }
+ }
+
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_IDLE,
+ CONNMAN_IPCONFIG_TYPE_IPV4);
+
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_IDLE,
+ CONNMAN_IPCONFIG_TYPE_IPV6);
+
+ network->connecting = false;
+ network->connected = false;
+
+ connman_network_set_associating(network, false);
}
-/**
- * connman_network_set_group:
- * @network: network structure
- * @group: group name
- *
- * Set group name for automatic clustering
- */
-void connman_network_set_group(struct connman_network *network,
- const char *group)
+
+
+static int network_probe(struct connman_network *network)
{
+ GSList *list;
+ struct connman_network_driver *driver = NULL;
+
+ DBG("network %p name %s", network, network->name);
+
+ if (network->driver)
+ return -EALREADY;
+
+ for (list = driver_list; list; list = list->next) {
+ driver = list->data;
+
+ if (!match_driver(network, driver)) {
+ driver = NULL;
+ continue;
+ }
+
+ DBG("driver %p name %s", driver, driver->name);
+
+ if (driver->probe(network) == 0)
+ break;
+
+ driver = NULL;
+ }
+
+ if (!driver)
+ return -ENODEV;
+
+ if (!network->group)
+ return -EINVAL;
+
switch (network->type) {
case CONNMAN_NETWORK_TYPE_UNKNOWN:
case CONNMAN_NETWORK_TYPE_VENDOR:
- return;
+ return 0;
case CONNMAN_NETWORK_TYPE_ETHERNET:
+ case CONNMAN_NETWORK_TYPE_GADGET:
case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
case CONNMAN_NETWORK_TYPE_CELLULAR:
case CONNMAN_NETWORK_TYPE_WIFI:
- case CONNMAN_NETWORK_TYPE_WIMAX:
- break;
- }
-
- if (g_strcmp0(network->group, group) == 0) {
- if (group != NULL)
- __connman_service_update_from_network(network);
- return;
- }
-
- if (network->group != NULL) {
- __connman_service_remove_from_network(network);
-
- g_free(network->group);
+ network->driver = driver;
+ if (!__connman_service_create_from_network(network)) {
+ network->driver = NULL;
+ return -EINVAL;
+ }
}
- network->group = g_strdup(group);
-
- if (network->group != NULL)
- network_probe(network);
-}
-
-/**
- * connman_network_get_group:
- * @network: network structure
- *
- * Get group name for automatic clustering
- */
-const char *connman_network_get_group(struct connman_network *network)
-{
- return network->group;
+ return 0;
}
-const char *__connman_network_get_ident(struct connman_network *network)
+static void network_remove(struct connman_network *network)
{
- if (network->device == NULL)
- return NULL;
+ DBG("network %p name %s", network, network->name);
- return connman_device_get_ident(network->device);
-}
+ if (!network->driver)
+ return;
+
+ if (network->connected)
+ set_disconnected(network);
-connman_bool_t __connman_network_get_weakness(struct connman_network *network)
-{
switch (network->type) {
case CONNMAN_NETWORK_TYPE_UNKNOWN:
case CONNMAN_NETWORK_TYPE_VENDOR:
+ break;
case CONNMAN_NETWORK_TYPE_ETHERNET:
+ case CONNMAN_NETWORK_TYPE_GADGET:
case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
case CONNMAN_NETWORK_TYPE_CELLULAR:
- case CONNMAN_NETWORK_TYPE_WIMAX:
- break;
case CONNMAN_NETWORK_TYPE_WIFI:
- if (g_strcmp0(network->wifi.mode, "adhoc") == 0)
- return TRUE;
- if (network->strength > 0 && network->strength < 20)
- return TRUE;
+ if (network->group) {
+ __connman_service_remove_from_network(network);
+
+ g_free(network->group);
+ network->group = NULL;
+ }
break;
}
- return FALSE;
-}
-
-connman_bool_t connman_network_get_connecting(struct connman_network *network)
-{
- return network->connecting;
-}
-
-/**
- * connman_network_set_available:
- * @network: network structure
- * @available: availability state
- *
- * Change availability state of network (in range)
- */
-int connman_network_set_available(struct connman_network *network,
- connman_bool_t available)
-{
- DBG("network %p available %d", network, available);
-
- if (network->available == available)
- return -EALREADY;
-
- network->available = available;
-
- return 0;
-}
+ if (network->driver->remove)
+ network->driver->remove(network);
-/**
- * connman_network_get_available:
- * @network: network structure
- *
- * Get network available setting
- */
-connman_bool_t connman_network_get_available(struct connman_network *network)
-{
- return network->available;
+ network->driver = NULL;
}
-/**
- * connman_network_set_associating:
- * @network: network structure
- * @associating: associating state
- *
- * Change associating state of network
- */
-int connman_network_set_associating(struct connman_network *network,
- connman_bool_t associating)
+static void network_change(struct connman_network *network)
{
- DBG("network %p associating %d", network, associating);
-
- if (network->associating == associating)
- return -EALREADY;
+ DBG("network %p name %s", network, network->name);
- network->associating = associating;
+ if (!network->connected)
+ return;
- if (associating == TRUE) {
- struct connman_service *service;
+ connman_device_set_disconnected(network->device, true);
- service = __connman_service_lookup_from_network(network);
- __connman_service_ipconfig_indicate_state(service,
- CONNMAN_SERVICE_STATE_ASSOCIATION,
- CONNMAN_IPCONFIG_TYPE_IPV4);
- __connman_service_ipconfig_indicate_state(service,
- CONNMAN_SERVICE_STATE_ASSOCIATION,
- CONNMAN_IPCONFIG_TYPE_IPV6);
+ if (network->driver && network->driver->disconnect) {
+ network->driver->disconnect(network);
+ return;
}
- return 0;
-}
-
-static void set_associate_error(struct connman_network *network)
-{
- struct connman_service *service;
-
- service = __connman_service_lookup_from_network(network);
-
- __connman_service_indicate_error(service,
- CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
+ network->connected = false;
}
-static void set_configure_error(struct connman_network *network)
+static void probe_driver(struct connman_network_driver *driver)
{
- struct connman_service *service;
-
- service = __connman_service_lookup_from_network(network);
-
- __connman_service_indicate_error(service,
- CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
-}
+ GSList *list;
-static void set_invalid_key_error(struct connman_network *network)
-{
- struct connman_service *service;
+ DBG("driver %p name %s", driver, driver->name);
- service = __connman_service_lookup_from_network(network);
+ for (list = network_list; list; list = list->next) {
+ struct connman_network *network = list->data;
- __connman_service_indicate_error(service,
- CONNMAN_SERVICE_ERROR_INVALID_KEY);
-}
+ if (network->driver)
+ continue;
-static void set_connect_error(struct connman_network *network)
-{
- struct connman_service *service;
+ if (driver->type != network->type)
+ continue;
- service = __connman_service_lookup_from_network(network);
+ if (driver->probe(network) < 0)
+ continue;
- __connman_service_indicate_error(service,
- CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
+ network->driver = driver;
+ }
}
-void connman_network_set_ipv4_method(struct connman_network *network,
- enum connman_ipconfig_method method)
+static void remove_driver(struct connman_network_driver *driver)
{
- struct connman_service *service;
- struct connman_ipconfig *ipconfig;
+ GSList *list;
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
- return;
+ DBG("driver %p name %s", driver, driver->name);
- ipconfig = __connman_service_get_ip4config(service);
- if (ipconfig == NULL)
- return;
+ for (list = network_list; list; list = list->next) {
+ struct connman_network *network = list->data;
- __connman_ipconfig_set_method(ipconfig, method);
+ if (network->driver == driver)
+ network_remove(network);
+ }
}
-void connman_network_set_ipv6_method(struct connman_network *network,
- enum connman_ipconfig_method method)
+static gint compare_priority(gconstpointer a, gconstpointer b)
{
- struct connman_service *service;
- struct connman_ipconfig *ipconfig;
-
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
- return;
-
- ipconfig = __connman_service_get_ip6config(service);
- if (ipconfig == NULL)
- return;
+ const struct connman_network_driver *driver1 = a;
+ const struct connman_network_driver *driver2 = b;
- __connman_ipconfig_set_method(ipconfig, method);
+ return driver2->priority - driver1->priority;
}
-void connman_network_set_error(struct connman_network *network,
- enum connman_network_error error)
+/**
+ * connman_network_driver_register:
+ * @driver: network driver definition
+ *
+ * Register a new network driver
+ *
+ * Returns: %0 on success
+ */
+int connman_network_driver_register(struct connman_network_driver *driver)
{
- DBG("nework %p, error %d", network, error);
+ DBG("driver %p name %s", driver, driver->name);
- network->connecting = FALSE;
- network->associating = FALSE;
+ driver_list = g_slist_insert_sorted(driver_list, driver,
+ compare_priority);
- switch (error) {
- case CONNMAN_NETWORK_ERROR_UNKNOWN:
- return;
- case CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL:
- set_associate_error(network);
- break;
- case CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL:
- set_configure_error(network);
- break;
- case CONNMAN_NETWORK_ERROR_INVALID_KEY:
- set_invalid_key_error(network);
- break;
- case CONNMAN_NETWORK_ERROR_CONNECT_FAIL:
- set_connect_error(network);
- break;
- }
+ probe_driver(driver);
- network_change(network);
+ return 0;
}
-void connman_network_clear_error(struct connman_network *network)
+/**
+ * connman_network_driver_unregister:
+ * @driver: network driver definition
+ *
+ * Remove a previously registered network driver
+ */
+void connman_network_driver_unregister(struct connman_network_driver *driver)
{
- struct connman_service *service;
-
- DBG("network %p", network);
-
- if (network == NULL)
- return;
+ DBG("driver %p name %s", driver, driver->name);
- if (network->connecting == TRUE || network->associating == TRUE)
- return;
+ driver_list = g_slist_remove(driver_list, driver);
- service = __connman_service_lookup_from_network(network);
- __connman_service_clear_error(service);
+ remove_driver(driver);
}
-static void set_configuration(struct connman_network *network,
- enum connman_ipconfig_type type)
+static void network_destruct(struct connman_network *network)
{
- struct connman_service *service;
-
- DBG("network %p", network);
+ DBG("network %p name %s", network, network->name);
- if (network->device == NULL)
- return;
+ g_free(network->wifi.ssid);
+ g_free(network->wifi.mode);
+ g_free(network->wifi.security);
+ g_free(network->wifi.passphrase);
+ g_free(network->wifi.eap);
+ g_free(network->wifi.identity);
+ g_free(network->wifi.agent_identity);
+ g_free(network->wifi.ca_cert_path);
+ g_free(network->wifi.client_cert_path);
+ g_free(network->wifi.private_key_path);
+ g_free(network->wifi.private_key_passphrase);
+ g_free(network->wifi.phase2_auth);
+ g_free(network->wifi.pin_wps);
- __connman_device_set_network(network->device, network);
+ g_free(network->path);
+ g_free(network->group);
+ g_free(network->node);
+ g_free(network->name);
+ g_free(network->identifier);
- connman_device_set_disconnected(network->device, FALSE);
+ network->device = NULL;
- service = __connman_service_lookup_from_network(network);
- __connman_service_ipconfig_indicate_state(service,
- CONNMAN_SERVICE_STATE_CONFIGURATION,
- type);
+ g_free(network);
}
-static void dhcp_success(struct connman_network *network)
+/**
+ * connman_network_create:
+ * @identifier: network identifier (for example an unqiue name)
+ *
+ * Allocate a new network and assign the #identifier to it.
+ *
+ * Returns: a newly-allocated #connman_network structure
+ */
+struct connman_network *connman_network_create(const char *identifier,
+ enum connman_network_type type)
{
- struct connman_service *service;
- struct connman_ipconfig *ipconfig_ipv4;
- int err;
-
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
- goto err;
-
- connman_network_set_associating(network, FALSE);
-
- network->connecting = FALSE;
+ struct connman_network *network;
+ char *ident;
- ipconfig_ipv4 = __connman_service_get_ip4config(service);
- err = __connman_ipconfig_address_add(ipconfig_ipv4);
- if (err < 0)
- goto err;
+ DBG("identifier %s type %d", identifier, type);
- err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
- if (err < 0)
- goto err;
+ network = g_try_new0(struct connman_network, 1);
+ if (!network)
+ return NULL;
- return;
+ DBG("network %p", network);
-err:
- connman_network_set_error(network,
- CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
-}
+ network->refcount = 1;
-static void dhcp_failure(struct connman_network *network)
-{
- struct connman_service *service;
+ ident = g_strdup(identifier);
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
- return;
+ if (!ident) {
+ g_free(network);
+ return NULL;
+ }
- __connman_service_ipconfig_indicate_state(service,
- CONNMAN_SERVICE_STATE_IDLE,
- CONNMAN_IPCONFIG_TYPE_IPV4);
-}
+ network->type = type;
+ network->identifier = ident;
-static void dhcp_callback(struct connman_network *network,
- connman_bool_t success)
-{
- DBG("success %d", success);
+ network_list = g_slist_prepend(network_list, network);
- if (success == TRUE)
- dhcp_success(network);
- else
- dhcp_failure(network);
+ return network;
}
-static int set_connected_fixed(struct connman_network *network)
+/**
+ * connman_network_ref:
+ * @network: network structure
+ *
+ * Increase reference counter of network
+ */
+struct connman_network *
+connman_network_ref_debug(struct connman_network *network,
+ const char *file, int line, const char *caller)
{
- struct connman_service *service;
- struct connman_ipconfig *ipconfig_ipv4;
- int err;
+ DBG("%p name %s ref %d by %s:%d:%s()", network, network->name,
+ network->refcount + 1, file, line, caller);
- DBG("");
-
- service = __connman_service_lookup_from_network(network);
-
- ipconfig_ipv4 = __connman_service_get_ip4config(service);
+ __sync_fetch_and_add(&network->refcount, 1);
- set_configuration(network, CONNMAN_IPCONFIG_TYPE_IPV4);
+ return network;
+}
- network->connecting = FALSE;
+/**
+ * connman_network_unref:
+ * @network: network structure
+ *
+ * Decrease reference counter of network
+ */
+void connman_network_unref_debug(struct connman_network *network,
+ const char *file, int line, const char *caller)
+{
+ DBG("%p name %s ref %d by %s:%d:%s()", network, network->name,
+ network->refcount - 1, file, line, caller);
- connman_network_set_associating(network, FALSE);
+ if (__sync_fetch_and_sub(&network->refcount, 1) != 1)
+ return;
- err = __connman_ipconfig_address_add(ipconfig_ipv4);
- if (err < 0)
- goto err;
+ network_list = g_slist_remove(network_list, network);
- err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
- if (err < 0)
- goto err;
+ network_destruct(network);
+}
- return 0;
+const char *__connman_network_get_type(struct connman_network *network)
+{
+ return type2string(network->type);
+}
-err:
- connman_network_set_error(network,
- CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
+/**
+ * connman_network_get_type:
+ * @network: network structure
+ *
+ * Get type of network
+ */
+enum connman_network_type connman_network_get_type(
+ struct connman_network *network)
+{
+ return network->type;
+}
- return err;
+/**
+ * connman_network_get_identifier:
+ * @network: network structure
+ *
+ * Get identifier of network
+ */
+const char *connman_network_get_identifier(struct connman_network *network)
+{
+ return network->identifier;
}
-static void set_connected_manual(struct connman_network *network)
+/**
+ * connman_network_set_index:
+ * @network: network structure
+ * @index: index number
+ *
+ * Set index number of network
+ */
+void connman_network_set_index(struct connman_network *network, int index)
{
struct connman_service *service;
struct connman_ipconfig *ipconfig;
- int err;
-
- DBG("network %p", network);
- service = __connman_service_lookup_from_network(network);
+ service = connman_service_lookup_from_network(network);
+ if (!service)
+ goto done;
ipconfig = __connman_service_get_ip4config(service);
+ if (ipconfig) {
+ __connman_ipconfig_set_index(ipconfig, index);
- if (__connman_ipconfig_get_local(ipconfig) == NULL)
- __connman_service_read_ip4config(service);
-
- set_configuration(network, CONNMAN_IPCONFIG_TYPE_IPV4);
-
- err = __connman_ipconfig_address_add(ipconfig);
- if (err < 0)
- goto err;
-
- err = __connman_ipconfig_gateway_add(ipconfig);
- if (err < 0)
- goto err;
+ DBG("index %d service %p ip4config %p", network->index,
+ service, ipconfig);
+ }
- network->connecting = FALSE;
+ ipconfig = __connman_service_get_ip6config(service);
+ if (ipconfig) {
+ __connman_ipconfig_set_index(ipconfig, index);
- connman_network_set_associating(network, FALSE);
+ DBG("index %d service %p ip6config %p", network->index,
+ service, ipconfig);
+ }
- return;
+done:
+ network->index = index;
+}
-err:
- connman_network_set_error(network,
- CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
- return;
+/**
+ * connman_network_get_index:
+ * @network: network structure
+ *
+ * Get index number of network
+ */
+int connman_network_get_index(struct connman_network *network)
+{
+ return network->index;
}
-static int set_connected_dhcp(struct connman_network *network)
+/**
+ * connman_network_set_group:
+ * @network: network structure
+ * @group: group name
+ *
+ * Set group name for automatic clustering
+ */
+void connman_network_set_group(struct connman_network *network,
+ const char *group)
{
- int err;
+ switch (network->type) {
+ case CONNMAN_NETWORK_TYPE_UNKNOWN:
+ case CONNMAN_NETWORK_TYPE_VENDOR:
+ return;
+ case CONNMAN_NETWORK_TYPE_ETHERNET:
+ case CONNMAN_NETWORK_TYPE_GADGET:
+ case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
+ case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
+ case CONNMAN_NETWORK_TYPE_CELLULAR:
+ case CONNMAN_NETWORK_TYPE_WIFI:
+ break;
+ }
- DBG("network %p", network);
+ if (g_strcmp0(network->group, group) == 0) {
+ if (group)
+ __connman_service_update_from_network(network);
+ return;
+ }
- set_configuration(network, CONNMAN_IPCONFIG_TYPE_IPV4);
+ if (network->group) {
+ __connman_service_remove_from_network(network);
- err = __connman_dhcp_start(network, dhcp_callback);
- if (err < 0) {
- connman_error("Can not request DHCP lease");
- return err;
+ g_free(network->group);
}
- return 0;
+ network->group = g_strdup(group);
+
+ if (network->group)
+ network_probe(network);
}
-static int manual_ipv6_set(struct connman_network *network,
- struct connman_ipconfig *ipconfig_ipv6)
+/**
+ * connman_network_get_group:
+ * @network: network structure
+ *
+ * Get group name for automatic clustering
+ */
+const char *connman_network_get_group(struct connman_network *network)
{
- struct connman_service *service;
- int err;
-
- DBG("network %p ipv6 %p", network, ipconfig_ipv6);
+ return network->group;
+}
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
- return -EINVAL;
+const char *__connman_network_get_ident(struct connman_network *network)
+{
+ if (!network->device)
+ return NULL;
- if (__connman_ipconfig_get_local(ipconfig_ipv6) == NULL)
- __connman_service_read_ip6config(service);
+ return connman_device_get_ident(network->device);
+}
- err = __connman_ipconfig_address_add(ipconfig_ipv6);
- if (err < 0) {
- connman_network_set_error(network,
- CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
- return err;
+bool __connman_network_get_weakness(struct connman_network *network)
+{
+ switch (network->type) {
+ case CONNMAN_NETWORK_TYPE_UNKNOWN:
+ case CONNMAN_NETWORK_TYPE_VENDOR:
+ case CONNMAN_NETWORK_TYPE_ETHERNET:
+ case CONNMAN_NETWORK_TYPE_GADGET:
+ case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
+ case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
+ case CONNMAN_NETWORK_TYPE_CELLULAR:
+ break;
+ case CONNMAN_NETWORK_TYPE_WIFI:
+ if (network->strength > 0 && network->strength < 20)
+ return true;
+ break;
}
- err = __connman_ipconfig_gateway_add(ipconfig_ipv6);
- if (err < 0)
- return err;
-
- __connman_connection_gateway_activate(service,
- CONNMAN_IPCONFIG_TYPE_IPV6);
-
- __connman_device_set_network(network->device, network);
-
- connman_device_set_disconnected(network->device, FALSE);
-
- network->connecting = FALSE;
-
- return 0;
+ return false;
}
-static void stop_dhcpv6(struct connman_network *network)
+#if defined TIZEN_EXT
+void connman_network_set_connecting(struct connman_network *network)
{
- __connman_dhcpv6_stop(network);
+ DBG("set network connecting true");
+ network->connecting = TRUE;
+ return;
}
+#endif
-static void dhcpv6_release_callback(struct connman_network *network,
- connman_bool_t success)
+bool connman_network_get_connecting(struct connman_network *network)
{
- DBG("success %d", success);
-
- stop_dhcpv6(network);
+ return network->connecting;
}
-static void release_dhcpv6(struct connman_network *network)
+/**
+ * connman_network_set_available:
+ * @network: network structure
+ * @available: availability state
+ *
+ * Change availability state of network (in range)
+ */
+int connman_network_set_available(struct connman_network *network,
+ bool available)
{
- __connman_dhcpv6_start_release(network, dhcpv6_release_callback);
- stop_dhcpv6(network);
+#if !defined TIZEN_EXT
+ DBG("network %p available %d", network, available);
+#endif
+
+ if (network->available == available)
+ return -EALREADY;
+
+ network->available = available;
+
+ return 0;
}
-static void dhcpv6_info_callback(struct connman_network *network,
- connman_bool_t success)
+/**
+ * connman_network_get_available:
+ * @network: network structure
+ *
+ * Get network available setting
+ */
+bool connman_network_get_available(struct connman_network *network)
{
- DBG("success %d", success);
-
- stop_dhcpv6(network);
+ return network->available;
}
-static gboolean dhcpv6_set_addresses(struct connman_network *network)
+#if defined TIZEN_EXT
+void connman_network_clear_associating(struct connman_network *network)
{
struct connman_service *service;
- struct connman_ipconfig *ipconfig_ipv6;
- int err = -EINVAL;
+ enum connman_service_state state;
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
- goto err;
-
- connman_network_set_associating(network, FALSE);
+ DBG("network %p", network);
network->connecting = FALSE;
+ network->associating = FALSE;
- ipconfig_ipv6 = __connman_service_get_ip6config(service);
- err = __connman_ipconfig_address_add(ipconfig_ipv6);
- if (err < 0)
- goto err;
-
- err = __connman_ipconfig_gateway_add(ipconfig_ipv6);
- if (err < 0)
- goto err;
-
- return 0;
-
-err:
- connman_network_set_error(network,
- CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
- return err;
-}
-
-static void autoconf_ipv6_set(struct connman_network *network);
-static void dhcpv6_callback(struct connman_network *network,
- connman_bool_t success);
-
-/*
- * Have a separate callback for renew so that we do not do autoconf
- * in wrong phase as the dhcpv6_callback() is also called when doing
- * DHCPv6 solicitation.
- */
-static void dhcpv6_renew_callback(struct connman_network *network,
- connman_bool_t success)
-{
- if (success == TRUE)
- dhcpv6_callback(network, success);
- else {
- stop_dhcpv6(network);
-
- /* restart and do solicit again. */
- autoconf_ipv6_set(network);
- }
-}
+ service = connman_service_lookup_from_network(network);
+ if (!service)
+ return;
-static void dhcpv6_callback(struct connman_network *network,
- connman_bool_t success)
-{
- DBG("success %d", success);
+ state = __connman_service_ipconfig_get_state(service,
+ CONNMAN_IPCONFIG_TYPE_IPV4);
+ if (state != CONNMAN_SERVICE_STATE_IDLE &&
+ state != CONNMAN_SERVICE_STATE_FAILURE)
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_DISCONNECT,
+ CONNMAN_IPCONFIG_TYPE_IPV4);
- /* Start the renew process if necessary */
- if (success == TRUE) {
+ state = __connman_service_ipconfig_get_state(service,
+ CONNMAN_IPCONFIG_TYPE_IPV6);
+ if (state != CONNMAN_SERVICE_STATE_IDLE &&
+ state != CONNMAN_SERVICE_STATE_FAILURE)
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_DISCONNECT,
+ CONNMAN_IPCONFIG_TYPE_IPV6);
- if (dhcpv6_set_addresses(network) < 0) {
- stop_dhcpv6(network);
- return;
- }
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_IDLE,
+ CONNMAN_IPCONFIG_TYPE_IPV4);
- if (__connman_dhcpv6_start_renew(network,
- dhcpv6_renew_callback) == -ETIMEDOUT)
- dhcpv6_renew_callback(network, FALSE);
- } else
- stop_dhcpv6(network);
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_IDLE,
+ CONNMAN_IPCONFIG_TYPE_IPV6);
}
-static void check_dhcpv6(struct nd_router_advert *reply,
- unsigned int length, void *user_data)
+static gboolean __connman_network_clear_associating_delayed(gpointer user_data)
{
- struct connman_network *network = user_data;
- GSList *prefixes;
+ GSList *list;
+ gboolean found = FALSE;
+ enum connman_service_state state_ipv4;
+ enum connman_service_state state_ipv6;
+ struct connman_service *service;
+ struct connman_network *network = (struct connman_network *)user_data;
- DBG("reply %p", reply);
+ for (list = network_list; list != NULL; list = list->next) {
+ struct connman_network *item = list->data;
- if (reply == NULL) {
- /*
- * Router solicitation message seem to get lost easily so
- * try to send it again.
- */
- if (network->router_solicit_count > 0) {
- DBG("re-send router solicitation %d",
- network->router_solicit_count);
- network->router_solicit_count--;
- __connman_inet_ipv6_send_rs(network->index, 1,
- check_dhcpv6, network);
- return;
+ if (item == network) {
+ found = TRUE;
+ break;
}
- connman_network_unref(network);
- return;
}
- network->router_solicit_count = 0;
+ if (found != TRUE)
+ return FALSE;
- /*
- * If we were disconnected while waiting router advertisement,
- * we just quit and do not start DHCPv6
- */
- if (network->connected == FALSE) {
- connman_network_unref(network);
- return;
- }
+ DBG("network %p name %s", network, network->name);
+ service = connman_service_lookup_from_network(network);
- prefixes = __connman_inet_ipv6_get_prefixes(reply, length);
+ state_ipv4 = __connman_service_ipconfig_get_state(service,
+ CONNMAN_IPCONFIG_TYPE_IPV4);
+ state_ipv6 = __connman_service_ipconfig_get_state(service,
+ CONNMAN_IPCONFIG_TYPE_IPV6);
- /*
- * We do stateful/stateless DHCPv6 if router advertisement says so.
- */
- if (reply->nd_ra_flags_reserved & ND_RA_FLAG_MANAGED)
- __connman_dhcpv6_start(network, prefixes, dhcpv6_callback);
- else if (reply->nd_ra_flags_reserved & ND_RA_FLAG_OTHER)
- __connman_dhcpv6_start_info(network, dhcpv6_info_callback);
+ DBG("service %p state %d/%d", service, state_ipv4, state_ipv6);
- connman_network_unref(network);
+ if (network->associating == FALSE &&
+ state_ipv4 == CONNMAN_SERVICE_STATE_ASSOCIATION &&
+ state_ipv6 == CONNMAN_SERVICE_STATE_ASSOCIATION)
+ connman_network_clear_associating(network);
+
+ return FALSE;
}
+#endif
-static void autoconf_ipv6_set(struct connman_network *network)
+/**
+ * connman_network_set_associating:
+ * @network: network structure
+ * @associating: associating state
+ *
+ * Change associating state of network
+ */
+int connman_network_set_associating(struct connman_network *network,
+ bool associating)
{
- struct connman_service *service;
- struct connman_ipconfig *ipconfig;
- int index;
+ DBG("network %p associating %d", network, associating);
- DBG("network %p", network);
+ if (network->associating == associating)
+ return -EALREADY;
- __connman_device_set_network(network->device, network);
+ network->associating = associating;
- connman_device_set_disconnected(network->device, FALSE);
+ if (associating) {
+ struct connman_service *service;
- network->connecting = FALSE;
+ service = connman_service_lookup_from_network(network);
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_ASSOCIATION,
+ CONNMAN_IPCONFIG_TYPE_IPV4);
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_ASSOCIATION,
+ CONNMAN_IPCONFIG_TYPE_IPV6);
+ }
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
- return;
+#if defined TIZEN_EXT
+ if (associating == FALSE &&
+ connman_network_get_bool(network, "WiFi.UseWPS") == FALSE)
+ g_timeout_add_seconds(1,
+ __connman_network_clear_associating_delayed,
+ network);
+#endif
- ipconfig = __connman_service_get_ip6config(service);
- if (ipconfig == NULL)
- return;
+ return 0;
+}
- index = __connman_ipconfig_get_index(ipconfig);
+static void set_associate_error(struct connman_network *network)
+{
+ struct connman_service *service;
- connman_network_ref(network);
+ service = connman_service_lookup_from_network(network);
- /* Try to get stateless DHCPv6 information, RFC 3736 */
- network->router_solicit_count = 3;
- __connman_inet_ipv6_send_rs(index, 1, check_dhcpv6, network);
+#if defined TIZEN_EXT
+ __connman_service_indicate_error(service,
+ CONNMAN_SERVICE_ERROR_AUTH_FAILED);
+#else
+ __connman_service_indicate_error(service,
+ CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
+#endif
}
-static gboolean set_connected(gpointer user_data)
+static void set_configure_error(struct connman_network *network)
{
- struct connman_network *network = user_data;
struct connman_service *service;
- struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
- enum connman_ipconfig_method ipv4_method, ipv6_method;
- service = __connman_service_lookup_from_network(network);
+ service = connman_service_lookup_from_network(network);
- ipconfig_ipv4 = __connman_service_get_ip4config(service);
- ipconfig_ipv6 = __connman_service_get_ip6config(service);
+ __connman_service_indicate_error(service,
+ CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
+}
- DBG("service %p ipv4 %p ipv6 %p", service, ipconfig_ipv4,
- ipconfig_ipv6);
+static void set_invalid_key_error(struct connman_network *network)
+{
+ struct connman_service *service;
- ipv4_method = __connman_ipconfig_get_method(ipconfig_ipv4);
- ipv6_method = __connman_ipconfig_get_method(ipconfig_ipv6);
+ service = connman_service_lookup_from_network(network);
- DBG("method ipv4 %d ipv6 %d", ipv4_method, ipv6_method);
- DBG("network connected %d", network->connected);
+ __connman_service_indicate_error(service,
+ CONNMAN_SERVICE_ERROR_INVALID_KEY);
+}
- if (network->connected == TRUE) {
- int ret;
+static void set_connect_error(struct connman_network *network)
+{
+ struct connman_service *service;
- switch (ipv6_method) {
- case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
- case CONNMAN_IPCONFIG_METHOD_OFF:
- break;
- case CONNMAN_IPCONFIG_METHOD_DHCP:
- case CONNMAN_IPCONFIG_METHOD_AUTO:
- autoconf_ipv6_set(network);
- break;
- case CONNMAN_IPCONFIG_METHOD_FIXED:
- case CONNMAN_IPCONFIG_METHOD_MANUAL:
- ret = manual_ipv6_set(network, ipconfig_ipv6);
- if (ret != 0) {
- connman_network_set_error(network,
- CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
- return FALSE;
- }
- break;
- }
+ service = connman_service_lookup_from_network(network);
- switch (ipv4_method) {
- case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
- case CONNMAN_IPCONFIG_METHOD_OFF:
- case CONNMAN_IPCONFIG_METHOD_AUTO:
- return FALSE;
- case CONNMAN_IPCONFIG_METHOD_FIXED:
- if (set_connected_fixed(network) < 0) {
- connman_network_set_error(network,
- CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
- return FALSE;
- }
- return TRUE;
- case CONNMAN_IPCONFIG_METHOD_MANUAL:
- set_connected_manual(network);
- return TRUE;
- case CONNMAN_IPCONFIG_METHOD_DHCP:
- if (set_connected_dhcp(network) < 0) {
- connman_network_set_error(network,
- CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
- return FALSE;
- }
- }
+ __connman_service_indicate_error(service,
+ CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
+}
- } else {
- enum connman_service_state state;
+#if defined TIZEN_EXT
+static void set_dhcp_error(struct connman_network *network)
+{
+ struct connman_service *service;
- /*
- * Resetting solicit count here will prevent the RS resend loop
- * from sending packets in check_dhcpv6()
- */
- network->router_solicit_count = 0;
+ if (network->associating != FALSE)
+ network->associating = FALSE;
- __connman_device_set_network(network->device, NULL);
+ service = connman_service_lookup_from_network(network);
- switch (ipv6_method) {
- case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
- case CONNMAN_IPCONFIG_METHOD_OFF:
- case CONNMAN_IPCONFIG_METHOD_FIXED:
- case CONNMAN_IPCONFIG_METHOD_MANUAL:
- break;
- case CONNMAN_IPCONFIG_METHOD_DHCP:
- case CONNMAN_IPCONFIG_METHOD_AUTO:
- release_dhcpv6(network);
- break;
- }
+ __connman_service_indicate_error(service,
+ CONNMAN_SERVICE_ERROR_DHCP_FAILED);
+}
+#endif
- switch (ipv4_method) {
- case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
- case CONNMAN_IPCONFIG_METHOD_OFF:
- case CONNMAN_IPCONFIG_METHOD_AUTO:
- case CONNMAN_IPCONFIG_METHOD_FIXED:
- case CONNMAN_IPCONFIG_METHOD_MANUAL:
- break;
- case CONNMAN_IPCONFIG_METHOD_DHCP:
- __connman_dhcp_stop(network);
- break;
- }
+void connman_network_set_ipv4_method(struct connman_network *network,
+ enum connman_ipconfig_method method)
+{
+ struct connman_service *service;
+ struct connman_ipconfig *ipconfig;
- /*
- * We only set the disconnect state if we were not in idle
- * or in failure. It does not make sense to go to disconnect
- * state if we were not connected.
- */
- state = __connman_service_ipconfig_get_state(service,
- CONNMAN_IPCONFIG_TYPE_IPV4);
- if (state != CONNMAN_SERVICE_STATE_IDLE &&
- state != CONNMAN_SERVICE_STATE_FAILURE)
- __connman_service_ipconfig_indicate_state(service,
- CONNMAN_SERVICE_STATE_DISCONNECT,
- CONNMAN_IPCONFIG_TYPE_IPV4);
+ service = connman_service_lookup_from_network(network);
+ if (!service)
+ return;
- state = __connman_service_ipconfig_get_state(service,
- CONNMAN_IPCONFIG_TYPE_IPV6);
- if (state != CONNMAN_SERVICE_STATE_IDLE &&
- state != CONNMAN_SERVICE_STATE_FAILURE)
- __connman_service_ipconfig_indicate_state(service,
- CONNMAN_SERVICE_STATE_DISCONNECT,
- CONNMAN_IPCONFIG_TYPE_IPV6);
+ ipconfig = __connman_service_get_ip4config(service);
+ if (!ipconfig)
+ return;
- __connman_connection_gateway_remove(service,
- CONNMAN_IPCONFIG_TYPE_ALL);
+ __connman_ipconfig_set_method(ipconfig, method);
+}
- __connman_ipconfig_address_unset(ipconfig_ipv4);
- __connman_ipconfig_address_unset(ipconfig_ipv6);
+void connman_network_set_ipv6_method(struct connman_network *network,
+ enum connman_ipconfig_method method)
+{
+ struct connman_service *service;
+ struct connman_ipconfig *ipconfig;
- /*
- * Special handling for IPv6 autoconfigured address.
- * The simplest way to remove autoconfigured routes is to
- * disable IPv6 temporarily so that kernel will do the cleanup
- * automagically.
- */
- if (ipv6_method == CONNMAN_IPCONFIG_METHOD_AUTO) {
- __connman_ipconfig_disable_ipv6(ipconfig_ipv6);
- __connman_ipconfig_enable_ipv6(ipconfig_ipv6);
- }
+ service = connman_service_lookup_from_network(network);
+ if (!service)
+ return;
- __connman_service_ipconfig_indicate_state(service,
- CONNMAN_SERVICE_STATE_IDLE,
- CONNMAN_IPCONFIG_TYPE_IPV4);
+ ipconfig = __connman_service_get_ip6config(service);
+ if (!ipconfig)
+ return;
- __connman_service_ipconfig_indicate_state(service,
- CONNMAN_SERVICE_STATE_IDLE,
- CONNMAN_IPCONFIG_TYPE_IPV6);
- }
+ __connman_ipconfig_set_method(ipconfig, method);
+}
- network->connecting = FALSE;
+void connman_network_set_error(struct connman_network *network,
+ enum connman_network_error error)
+{
+ DBG("network %p error %d", network, error);
- connman_network_set_associating(network, FALSE);
+ network->connecting = false;
+ network->associating = false;
- return FALSE;
+ switch (error) {
+ case CONNMAN_NETWORK_ERROR_UNKNOWN:
+ return;
+ case CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL:
+ set_associate_error(network);
+ break;
+ case CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL:
+ set_configure_error(network);
+ break;
+ case CONNMAN_NETWORK_ERROR_INVALID_KEY:
+ set_invalid_key_error(network);
+ break;
+ case CONNMAN_NETWORK_ERROR_CONNECT_FAIL:
+ set_connect_error(network);
+ break;
+#if defined TIZEN_EXT
+ case CONNMAN_NETWORK_ERROR_DHCP_FAIL:
+ set_dhcp_error(network);
+ break;
+#endif
+ }
+
+ network_change(network);
}
/**
* Change connected state of network
*/
int connman_network_set_connected(struct connman_network *network,
- connman_bool_t connected)
+ bool connected)
{
- DBG("network %p connected %d", network, connected);
+ DBG("network %p connected %d/%d connecting %d associating %d",
+ network, network->connected, connected, network->connecting,
+ network->associating);
- if ((network->connecting == TRUE || network->associating == TRUE) &&
- connected == FALSE) {
+ if ((network->connecting || network->associating) &&
+ !connected) {
connman_network_set_error(network,
CONNMAN_NETWORK_ERROR_CONNECT_FAIL);
- __connman_network_disconnect(network);
+ if (__connman_network_disconnect(network) == 0)
+ return 0;
}
if (network->connected == connected)
return -EALREADY;
- network->connected = connected;
-
- set_connected(network);
+ if (!connected)
+ set_disconnected(network);
+ else
+ set_connected(network);
return 0;
}
*
* Get network connection status
*/
-connman_bool_t connman_network_get_connected(struct connman_network *network)
+bool connman_network_get_connected(struct connman_network *network)
{
return network->connected;
}
*
* Get network associating status
*/
-connman_bool_t connman_network_get_associating(struct connman_network *network)
+bool connman_network_get_associating(struct connman_network *network)
{
return network->associating;
}
+void connman_network_clear_hidden(void *user_data)
+{
+ if (!user_data)
+ return;
+
+ DBG("user_data %p", user_data);
+
+ /*
+ * Hidden service does not have a connect timeout so
+ * we do not need to remove it. We can just return
+ * error to the caller telling that we could not find
+ * any network that we could connect to.
+ */
+ connman_dbus_reply_pending(user_data, EIO, NULL);
+}
+
int connman_network_connect_hidden(struct connman_network *network,
- char *identity, char* passphrase)
+ char *identity, char *passphrase, void *user_data)
{
+ int err = 0;
struct connman_service *service;
- DBG("");
+ service = connman_service_lookup_from_network(network);
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
+ DBG("network %p service %p user_data %p", network, service, user_data);
+
+ if (!service)
return -EINVAL;
- if (identity != NULL)
+ if (identity)
__connman_service_set_agent_identity(service, identity);
- if (passphrase != NULL)
- __connman_service_add_passphrase(service, passphrase);
+ if (passphrase)
+ err = __connman_service_set_passphrase(service, passphrase);
+
+ if (err == -ENOKEY) {
+ __connman_service_indicate_error(service,
+ CONNMAN_SERVICE_ERROR_INVALID_KEY);
+ goto out;
+ } else {
+ __connman_service_set_hidden(service);
+ __connman_service_set_hidden_data(service, user_data);
+ return __connman_service_connect(service,
+ CONNMAN_SERVICE_CONNECT_REASON_USER);
+ }
- return __connman_service_connect(service);
+out:
+ __connman_service_return_error(service, -err, user_data);
+ return err;
}
/**
DBG("network %p", network);
- if (network->connected == TRUE)
+ if (network->connected)
return -EISCONN;
- if (network->connecting == TRUE || network->associating == TRUE)
+ if (network->connecting || network->associating)
return -EALREADY;
- if (network->driver == NULL)
+ if (!network->driver)
return -EUNATCH;
- if (network->driver->connect == NULL)
+ if (!network->driver->connect)
return -ENOSYS;
- if (network->device == NULL)
+ if (!network->device)
return -ENODEV;
- network->connecting = TRUE;
+ network->connecting = true;
+#if defined TIZEN_EXT
+ if (network->type != CONNMAN_NETWORK_TYPE_CELLULAR)
+#endif
__connman_device_disconnect(network->device);
err = network->driver->connect(network);
if (err < 0) {
- if (err == -EINPROGRESS)
- connman_network_set_associating(network, TRUE);
- else {
- network->connecting = FALSE;
- }
+ if (err == -EINPROGRESS) {
+#if defined TIZEN_EXT
+ if (network->type != CONNMAN_NETWORK_TYPE_CELLULAR)
+#endif
+ connman_network_set_associating(network, true);
+ } else
+ network->connecting = false;
return err;
}
- network->connected = TRUE;
set_connected(network);
return err;
*/
int __connman_network_disconnect(struct connman_network *network)
{
- int err;
+ int err = 0;
DBG("network %p", network);
- if (network->connected == FALSE && network->connecting == FALSE &&
- network->associating == FALSE)
+ if (!network->connected && !network->connecting &&
+ !network->associating)
return -ENOTCONN;
- if (network->driver == NULL)
+ if (!network->driver)
return -EUNATCH;
- if (network->driver->disconnect == NULL)
- return -ENOSYS;
+ network->connecting = false;
- network->connecting = FALSE;
+ if (network->driver->disconnect)
+ err = network->driver->disconnect(network);
- err = network->driver->disconnect(network);
- if (err == 0) {
- connman_network_set_connected(network, FALSE);
- set_connected(network);
- }
+ if (err != -EINPROGRESS)
+ set_disconnected(network);
return err;
}
-static int manual_ipv4_set(struct connman_network *network,
- struct connman_ipconfig *ipconfig)
-{
- struct connman_service *service;
- int err;
-
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
- return -EINVAL;
-
- err = __connman_ipconfig_address_add(ipconfig);
- if (err < 0) {
- connman_network_set_error(network,
- CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
- return err;
- }
-
- return __connman_ipconfig_gateway_add(ipconfig);
-}
-
int __connman_network_clear_ipconfig(struct connman_network *network,
struct connman_ipconfig *ipconfig)
{
struct connman_service *service;
+ struct connman_ipconfig *ipconfig_ipv4;
enum connman_ipconfig_method method;
enum connman_ipconfig_type type;
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
+ service = connman_service_lookup_from_network(network);
+ if (!service)
return -EINVAL;
+ ipconfig_ipv4 = __connman_service_get_ip4config(service);
method = __connman_ipconfig_get_method(ipconfig);
type = __connman_ipconfig_get_config_type(ipconfig);
__connman_ipconfig_address_remove(ipconfig);
break;
case CONNMAN_IPCONFIG_METHOD_DHCP:
- __connman_dhcp_stop(network);
+ __connman_dhcp_stop(ipconfig_ipv4);
break;
}
return 0;
}
-int __connman_network_set_ipconfig(struct connman_network *network,
- struct connman_ipconfig *ipconfig_ipv4,
- struct connman_ipconfig *ipconfig_ipv6)
+int __connman_network_enable_ipconfig(struct connman_network *network,
+ struct connman_ipconfig *ipconfig)
{
+ int r = 0;
+ enum connman_ipconfig_type type;
enum connman_ipconfig_method method;
- int ret;
+#if defined TIZEN_EXT
+ struct connman_service *service;
+#endif
- if (network == NULL)
+ if (!network || !ipconfig)
return -EINVAL;
- if (ipconfig_ipv6) {
- method = __connman_ipconfig_get_method(ipconfig_ipv6);
+ type = __connman_ipconfig_get_config_type(ipconfig);
+
+ switch (type) {
+ case CONNMAN_IPCONFIG_TYPE_UNKNOWN:
+ case CONNMAN_IPCONFIG_TYPE_ALL:
+ return -ENOSYS;
+
+ case CONNMAN_IPCONFIG_TYPE_IPV6:
+ set_configuration(network, type);
+
+ method = __connman_ipconfig_get_method(ipconfig);
+
+ DBG("ipv6 ipconfig method %d", method);
switch (method) {
case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
+ break;
+
case CONNMAN_IPCONFIG_METHOD_OFF:
+ __connman_ipconfig_disable_ipv6(ipconfig);
break;
+
case CONNMAN_IPCONFIG_METHOD_AUTO:
+#if defined TIZEN_EXT
+ service = connman_service_lookup_from_network(network);
+
+ if(network->type == CONNMAN_NETWORK_TYPE_CELLULAR)
+ __connman_service_ipconfig_indicate_state(service,
+ CONNMAN_SERVICE_STATE_CONFIGURATION,
+ CONNMAN_IPCONFIG_TYPE_IPV6);
+#endif
autoconf_ipv6_set(network);
break;
+
case CONNMAN_IPCONFIG_METHOD_FIXED:
case CONNMAN_IPCONFIG_METHOD_MANUAL:
- ret = manual_ipv6_set(network, ipconfig_ipv6);
- if (ret != 0) {
- connman_network_set_error(network,
- CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
- return ret;
- }
+ r = manual_ipv6_set(network, ipconfig);
break;
+
case CONNMAN_IPCONFIG_METHOD_DHCP:
+ r = -ENOSYS;
break;
}
- }
- if (ipconfig_ipv4) {
- method = __connman_ipconfig_get_method(ipconfig_ipv4);
+ break;
+
+ case CONNMAN_IPCONFIG_TYPE_IPV4:
+ set_configuration(network, type);
+
+ method = __connman_ipconfig_get_method(ipconfig);
+
+ DBG("ipv4 ipconfig method %d", method);
switch (method) {
case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
case CONNMAN_IPCONFIG_METHOD_OFF:
- case CONNMAN_IPCONFIG_METHOD_FIXED:
+ break;
+
case CONNMAN_IPCONFIG_METHOD_AUTO:
- return -EINVAL;
+ r = -ENOSYS;
+ break;
+
+ case CONNMAN_IPCONFIG_METHOD_FIXED:
case CONNMAN_IPCONFIG_METHOD_MANUAL:
- return manual_ipv4_set(network, ipconfig_ipv4);
+ r = set_connected_manual(network);
+ break;
+
case CONNMAN_IPCONFIG_METHOD_DHCP:
- return __connman_dhcp_start(network, dhcp_callback);
+ r = set_connected_dhcp(network);
+ break;
}
+
+ break;
}
- return 0;
+ if (r < 0)
+ connman_network_set_error(network,
+ CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
+
+ return r;
}
int connman_network_set_ipaddress(struct connman_network *network,
DBG("network %p", network);
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
+ service = connman_service_lookup_from_network(network);
+ if (!service)
return -EINVAL;
ipconfig = __connman_service_get_ipconfig(service, ipaddress->family);
- if (ipconfig == NULL)
+ if (!ipconfig)
return -EINVAL;
__connman_ipconfig_set_local(ipconfig, ipaddress->local);
return 0;
}
+#if defined TIZEN_EXT
+/*
+ * Description: Network client requires additional wifi specific info
+ */
+int connman_network_set_bssid(struct connman_network *network,
+ const unsigned char *bssid)
+{
+ int i = 0;
+
+ if (bssid == NULL)
+ return -EINVAL;
+
+ DBG("network %p bssid %02x:%02x:%02x:%02x:%02x:%02x", network,
+ bssid[0], bssid[1], bssid[2],
+ bssid[3], bssid[4], bssid[5]);
+
+ for (;i < WIFI_BSSID_LEN_MAX;i++)
+ network->wifi.bssid[i] = bssid[i];
+
+ return 0;
+}
+
+unsigned char *connman_network_get_bssid(struct connman_network *network)
+{
+ return (unsigned char *)network->wifi.bssid;
+}
+
+int connman_network_set_maxrate(struct connman_network *network,
+ unsigned int maxrate)
+{
+#if !defined TIZEN_EXT
+ DBG("network %p maxrate %d", network, maxrate);
+#endif
+
+ network->wifi.maxrate = maxrate;
+
+ return 0;
+}
+
+unsigned int connman_network_get_maxrate(struct connman_network *network)
+{
+ return network->wifi.maxrate;
+}
+
+int connman_network_set_enc_mode(struct connman_network *network,
+ const char *encryption_mode)
+{
+ if (encryption_mode == NULL)
+ return -EINVAL;
+
+ DBG("network %p encryption mode %s", network, encryption_mode);
+
+ g_strlcpy(network->wifi.encryption_mode, encryption_mode,
+ WIFI_ENCYPTION_MODE_LEN_MAX);
+
+ return 0;
+}
+
+const char *connman_network_get_enc_mode(struct connman_network *network)
+{
+ return (const char *)network->wifi.encryption_mode;
+}
+
+int connman_network_set_rsn_mode(struct connman_network *network,
+ bool rsn_mode)
+{
+ network->wifi.rsn_mode = rsn_mode;
+
+ return 0;
+}
+
+int connman_network_set_proxy(struct connman_network *network,
+ const char *proxies)
+{
+ struct connman_service *service;
+
+ DBG("network %p proxies %s", network, proxies);
+
+ service = connman_service_lookup_from_network(network);
+ if (service == NULL)
+ return -EINVAL;
+
+ __connman_service_set_proxy(service, proxies);
+
+ connman_service_set_proxy_method(service,
+ CONNMAN_SERVICE_PROXY_METHOD_MANUAL);
+
+ return 0;
+}
+
+int connman_network_set_is_hs20AP(struct connman_network *network,
+ unsigned int isHS20AP)
+{
+ if (!network)
+ return 0;
+
+ network->wifi.isHS20AP = isHS20AP;
+
+ return 0;
+}
+
+unsigned int connman_network_get_is_hs20AP(struct connman_network *network)
+{
+ if (!network)
+ return 0;
+
+ return network->wifi.isHS20AP;
+}
+
+int connman_network_set_keymgmt(struct connman_network *network,
+ unsigned int keymgmt)
+{
+ if (network == NULL)
+ return 0;
+
+ network->wifi.keymgmt = keymgmt;
+
+ return 0;
+}
+
+unsigned int connman_network_get_keymgmt(struct connman_network *network)
+{
+ if (network == NULL)
+ return 0;
+
+ return network->wifi.keymgmt;
+}
+
+int connman_network_set_disconnect_reason(struct connman_network *network,
+ int reason_code)
+{
+ if (network == NULL)
+ return 0;
+
+ network->wifi.disconnect_reason = reason_code;
+
+ return 0;
+}
+
+int connman_network_get_disconnect_reason(struct connman_network *network)
+{
+ if (network == NULL)
+ return 0;
+
+ return network->wifi.disconnect_reason;
+}
+#endif
+
int connman_network_set_nameservers(struct connman_network *network,
const char *nameservers)
{
DBG("network %p nameservers %s", network, nameservers);
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
+ service = connman_service_lookup_from_network(network);
+ if (!service)
return -EINVAL;
__connman_service_nameserver_clear(service);
- if (nameservers == NULL)
+ if (!nameservers)
return 0;
nameservers_array = g_strsplit(nameservers, " ", 0);
- for (i = 0; nameservers_array[i] != NULL; i++) {
+ for (i = 0; nameservers_array[i]; i++) {
__connman_service_nameserver_append(service,
- nameservers_array[i], FALSE);
+ nameservers_array[i], false);
}
g_strfreev(nameservers_array);
DBG("network %p domain %s", network, domain);
- service = __connman_service_lookup_from_network(network);
- if (service == NULL)
+ service = connman_service_lookup_from_network(network);
+ if (!service)
return -EINVAL;
__connman_service_set_domainname(service, domain);
*/
int connman_network_set_strength(struct connman_network *network,
- connman_uint8_t strength)
+ uint8_t strength)
{
+#if !defined TIZEN_EXT
DBG("network %p strengh %d", network, strength);
+#endif
network->strength = strength;
return 0;
}
-connman_uint8_t connman_network_get_strength(struct connman_network *network)
+uint8_t connman_network_get_strength(struct connman_network *network)
{
return network->strength;
}
int connman_network_set_frequency(struct connman_network *network,
- connman_uint16_t frequency)
+ uint16_t frequency)
{
+#if !defined TIZEN_EXT
DBG("network %p frequency %d", network, frequency);
+#endif
network->frequency = frequency;
return 0;
}
-connman_uint16_t connman_network_get_frequency(struct connman_network *network)
+uint16_t connman_network_get_frequency(struct connman_network *network)
{
return network->frequency;
}
int connman_network_set_wifi_channel(struct connman_network *network,
- connman_uint16_t channel)
+ uint16_t channel)
{
DBG("network %p wifi channel %d", network, channel);
return 0;
}
-connman_uint16_t connman_network_get_wifi_channel(struct connman_network *network)
+uint16_t connman_network_get_wifi_channel(struct connman_network *network)
{
return network->wifi.channel;
}
int connman_network_set_string(struct connman_network *network,
const char *key, const char *value)
{
+#if !defined TIZEN_EXT
DBG("network %p key %s value %s", network, key, value);
+#endif
if (g_strcmp0(key, "Name") == 0)
return connman_network_set_name(network, value);
- if (g_str_equal(key, "Path") == TRUE) {
+ if (g_str_equal(key, "Path")) {
g_free(network->path);
network->path = g_strdup(value);
- } else if (g_str_equal(key, "Node") == TRUE) {
+ } else if (g_str_equal(key, "Node")) {
g_free(network->node);
network->node = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.Mode") == TRUE) {
+ } else if (g_str_equal(key, "WiFi.Mode")) {
g_free(network->wifi.mode);
network->wifi.mode = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.Security") == TRUE) {
+ } else if (g_str_equal(key, "WiFi.Security")) {
g_free(network->wifi.security);
network->wifi.security = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.Passphrase") == TRUE) {
+ } else if (g_str_equal(key, "WiFi.Passphrase")) {
g_free(network->wifi.passphrase);
network->wifi.passphrase = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.AgentPassphrase") == TRUE) {
- g_free(network->wifi.agent_passphrase);
- network->wifi.agent_passphrase = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.EAP") == TRUE) {
+ } else if (g_str_equal(key, "WiFi.EAP")) {
g_free(network->wifi.eap);
network->wifi.eap = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.Identity") == TRUE) {
+ } else if (g_str_equal(key, "WiFi.Identity")) {
g_free(network->wifi.identity);
network->wifi.identity = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.AgentIdentity") == TRUE) {
+ } else if (g_str_equal(key, "WiFi.AgentIdentity")) {
g_free(network->wifi.agent_identity);
network->wifi.agent_identity = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.CACertFile") == TRUE) {
+ } else if (g_str_equal(key, "WiFi.CACertFile")) {
g_free(network->wifi.ca_cert_path);
network->wifi.ca_cert_path = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE) {
+ } else if (g_str_equal(key, "WiFi.ClientCertFile")) {
g_free(network->wifi.client_cert_path);
network->wifi.client_cert_path = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE) {
+ } else if (g_str_equal(key, "WiFi.PrivateKeyFile")) {
g_free(network->wifi.private_key_path);
network->wifi.private_key_path = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE) {
+ } else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase")) {
g_free(network->wifi.private_key_passphrase);
network->wifi.private_key_passphrase = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.Phase2") == TRUE) {
+ } else if (g_str_equal(key, "WiFi.Phase2")) {
g_free(network->wifi.phase2_auth);
network->wifi.phase2_auth = g_strdup(value);
- } else if (g_str_equal(key, "WiFi.PinWPS") == TRUE) {
+ } else if (g_str_equal(key, "WiFi.PinWPS")) {
g_free(network->wifi.pin_wps);
network->wifi.pin_wps = g_strdup(value);
} else {
const char *connman_network_get_string(struct connman_network *network,
const char *key)
{
+#if !defined TIZEN_EXT
DBG("network %p key %s", network, key);
+#endif
- if (g_str_equal(key, "Path") == TRUE)
+ if (g_str_equal(key, "Path"))
return network->path;
- else if (g_str_equal(key, "Name") == TRUE)
+ else if (g_str_equal(key, "Name"))
return network->name;
- else if (g_str_equal(key, "Node") == TRUE)
+ else if (g_str_equal(key, "Node"))
return network->node;
- else if (g_str_equal(key, "WiFi.Mode") == TRUE)
+ else if (g_str_equal(key, "WiFi.Mode"))
return network->wifi.mode;
- else if (g_str_equal(key, "WiFi.Security") == TRUE)
+ else if (g_str_equal(key, "WiFi.Security"))
+#if defined TIZEN_EXT
+ if (network->wifi.rsn_mode != true ||
+ g_str_equal(network->wifi.security, "ieee8021x"))
+ return network->wifi.security;
+ else
+ return "rsn";
+#else
return network->wifi.security;
- else if (g_str_equal(key, "WiFi.Passphrase") == TRUE)
+#endif
+ else if (g_str_equal(key, "WiFi.Passphrase"))
return network->wifi.passphrase;
- else if (g_str_equal(key, "WiFi.AgentPassphrase") == TRUE)
- return network->wifi.agent_passphrase;
- else if (g_str_equal(key, "WiFi.EAP") == TRUE)
+ else if (g_str_equal(key, "WiFi.EAP"))
return network->wifi.eap;
- else if (g_str_equal(key, "WiFi.Identity") == TRUE)
+ else if (g_str_equal(key, "WiFi.Identity"))
return network->wifi.identity;
- else if (g_str_equal(key, "WiFi.AgentIdentity") == TRUE)
+ else if (g_str_equal(key, "WiFi.AgentIdentity"))
return network->wifi.agent_identity;
- else if (g_str_equal(key, "WiFi.CACertFile") == TRUE)
+ else if (g_str_equal(key, "WiFi.CACertFile"))
return network->wifi.ca_cert_path;
- else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE)
+ else if (g_str_equal(key, "WiFi.ClientCertFile"))
return network->wifi.client_cert_path;
- else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE)
+ else if (g_str_equal(key, "WiFi.PrivateKeyFile"))
return network->wifi.private_key_path;
- else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE)
+ else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase"))
return network->wifi.private_key_passphrase;
- else if (g_str_equal(key, "WiFi.Phase2") == TRUE)
+ else if (g_str_equal(key, "WiFi.Phase2"))
return network->wifi.phase2_auth;
- else if (g_str_equal(key, "WiFi.PinWPS") == TRUE)
+ else if (g_str_equal(key, "WiFi.PinWPS"))
return network->wifi.pin_wps;
return NULL;
* Set boolean value for specific key
*/
int connman_network_set_bool(struct connman_network *network,
- const char *key, connman_bool_t value)
+ const char *key, bool value)
{
+#if !defined TIZEN_EXT
DBG("network %p key %s value %d", network, key, value);
+#endif
if (g_strcmp0(key, "Roaming") == 0)
network->roaming = value;
network->wifi.wps = value;
else if (g_strcmp0(key, "WiFi.UseWPS") == 0)
network->wifi.use_wps = value;
+#if defined TIZEN_EXT
+ else if (g_strcmp0(key, "DefaultInternet") == 0)
+ network->default_internet = value;
+#endif
return -EINVAL;
}
*
* Get boolean value for specific key
*/
-connman_bool_t connman_network_get_bool(struct connman_network *network,
+bool connman_network_get_bool(struct connman_network *network,
const char *key)
{
+#if !defined TIZEN_EXT
DBG("network %p key %s", network, key);
+#endif
- if (g_str_equal(key, "Roaming") == TRUE)
+ if (g_str_equal(key, "Roaming"))
return network->roaming;
- else if (g_str_equal(key, "WiFi.WPS") == TRUE)
+ else if (g_str_equal(key, "WiFi.WPS"))
return network->wifi.wps;
- else if (g_str_equal(key, "WiFi.UseWPS") == TRUE)
+ else if (g_str_equal(key, "WiFi.UseWPS"))
return network->wifi.use_wps;
+#if defined TIZEN_EXT
+ else if (g_str_equal(key, "DefaultInternet"))
+ return network->default_internet;
+#endif
- return FALSE;
+ return false;
}
/**
int connman_network_set_blob(struct connman_network *network,
const char *key, const void *data, unsigned int size)
{
+#if !defined TIZEN_EXT
DBG("network %p key %s size %d", network, key, size);
+#endif
- if (g_str_equal(key, "WiFi.SSID") == TRUE) {
+ if (g_str_equal(key, "WiFi.SSID")) {
g_free(network->wifi.ssid);
network->wifi.ssid = g_try_malloc(size);
- if (network->wifi.ssid != NULL) {
+ if (network->wifi.ssid) {
memcpy(network->wifi.ssid, data, size);
network->wifi.ssid_len = size;
} else
{
DBG("network %p key %s", network, key);
- if (g_str_equal(key, "WiFi.SSID") == TRUE) {
- if (size != NULL)
+ if (g_str_equal(key, "WiFi.SSID")) {
+ if (size)
*size = network->wifi.ssid_len;
return network->wifi.ssid;
}
if (network->device == device)
return;
- if (network->device != NULL)
+ if (network->device)
network_remove(network);
network->device = device;
- if (network->device != NULL)
+ if (network->device)
network_probe(network);
}
case CONNMAN_NETWORK_TYPE_VENDOR:
return;
case CONNMAN_NETWORK_TYPE_ETHERNET:
+ case CONNMAN_NETWORK_TYPE_GADGET:
case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
case CONNMAN_NETWORK_TYPE_CELLULAR:
case CONNMAN_NETWORK_TYPE_WIFI:
- case CONNMAN_NETWORK_TYPE_WIMAX:
break;
}
- if (network->group != NULL)
+ if (network->group)
__connman_service_update_from_network(network);
}
projects / platform / upstream / connman.git / blobdiff