+ return -EINPROGRESS;
+}
+
+
+static int session_connect(void)
+{
+ return __connmanctl_dbus_method_call(connection, "net.connman",
+ session_path, "net.connman.Session", "Connect",
+ session_connect_cb, NULL, NULL, NULL);
+}
+
+static int session_disconnect_cb(DBusMessageIter *iter, int errnum,
+ const char *error, void *user_data)
+{
+ if (error)
+ fprintf(stderr, "Error: %s\n", error);
+
+ return 0;
+}
+
+static int session_disconnect(void)
+{
+ return __connmanctl_dbus_method_call(connection, "net.connman",
+ session_path, "net.connman.Session", "Disconnect",
+ session_disconnect_cb, NULL, NULL, NULL);
+}
+
+static int session_create_cb(DBusMessageIter *iter, int errnum,
+ const char *error, void *user_data)
+{
+ gboolean connect = GPOINTER_TO_INT(user_data);
+ char *str;
+
+ if (error) {
+ fprintf(stderr, "Error creating session: %s", error);
+ session_notify_remove();
+ return 0;
+ }
+
+ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_OBJECT_PATH) {
+ fprintf(stderr, "Error creating session: No session path\n");
+ return -EINVAL;
+ }
+
+ g_free(session_path);
+
+ dbus_message_iter_get_basic(iter, &str);
+ session_path = g_strdup(str);
+
+ fprintf(stdout, "Session %s created\n", session_path);
+
+ if (connect)
+ return session_connect();
+
+ return -EINPROGRESS;
+}
+
+static void session_config_append_array(DBusMessageIter *iter,
+ void *user_data)
+{
+ struct config_append *append = user_data;
+ char **opts = append->opts;
+ int i = 1;
+
+ if (!opts)
+ return;
+
+ while (opts[i] && strncmp(opts[i], "--", 2) != 0) {
+ dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING,
+ &opts[i]);
+ i++;
+ }
+
+ append->values = i;
+}
+
+static void session_create_append_dict(DBusMessageIter *iter, void *user_data)
+{
+ struct session_options *args_struct = user_data;
+ int index = 0, res = 0;
+ struct config_append append;
+ char c;
+ char *ifname;
+ dbus_bool_t source_ip_rule;
+
+ while (index < args_struct->num && args_struct->args[index]) {
+ append.opts = &args_struct->args[index];
+ append.values = 0;
+
+ c = parse_args(args_struct->args[index], args_struct->options);
+
+ switch (c) {
+ case 'b':
+ __connmanctl_dbus_append_dict_string_array(iter, "AllowedBearers",
+ session_config_append_array,
+ &append);
+ break;
+ case 't':
+ if (! args_struct->args[index + 1]) {
+ res = -EINVAL;
+ break;
+ }
+ __connmanctl_dbus_append_dict_entry(iter, "ConnectionType",
+ DBUS_TYPE_STRING,
+ &args_struct->args[index + 1]);
+ append.values = 2;
+ break;
+ case 'i':
+ if (index + 1 < args_struct->num)
+ ifname = args_struct->args[index + 1];
+ else
+ ifname = "";
+ __connmanctl_dbus_append_dict_entry(iter, "AllowedInterface",
+ DBUS_TYPE_STRING,
+ &ifname);
+ append.values = 2;
+ break;
+ case 's':
+ if (! args_struct->args[index + 1]) {
+ res = -EINVAL;
+ break;
+ }
+ switch (parse_boolean( args_struct->args[index + 1])) {
+ case 1:
+ source_ip_rule = TRUE;
+ break;
+ case 0:
+ source_ip_rule = FALSE;
+ break;
+ default:
+ res = -EINVAL;
+ break;
+ }
+ __connmanctl_dbus_append_dict_entry(iter, "SourceIPRule",
+ DBUS_TYPE_BOOLEAN,
+ &source_ip_rule);
+ append.values = 2;
+ break;
+ case 'c':
+ if (!args_struct->args[index + 1]) {
+ res = -EINVAL;
+ break;
+ }
+ __connmanctl_dbus_append_dict_entry(iter, "ContextIdentifier",
+ DBUS_TYPE_STRING,
+ &args_struct->args[index + 1]);
+ append.values = 2;
+ break;
+ default:
+ res = -EINVAL;
+ }
+
+ if (res < 0 && res != -EINPROGRESS) {
+ printf("Error '%s': %s\n", args_struct->args[index],
+ strerror(-res));
+ return;
+ }
+
+ index += append.values;
+ }
+}
+
+static void session_create_append(DBusMessageIter *iter, void *user_data)
+{
+ struct session_options *args_struct = user_data;
+
+ __connmanctl_dbus_append_dict(iter, session_create_append_dict,
+ args_struct);
+
+ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
+ &args_struct->notify_path);
+}
+
+static int session_create(gboolean connect, char *args[], int num,
+ struct connman_option *options)
+{
+ int res;
+ char *notify_path;
+ struct session_options args_struct;
+ args_struct.args = args;
+ args_struct.num = num;
+ args_struct.options = options;
+
+ notify_path = g_strdup_printf("/net/connman/connmanctl%d", getpid());
+ session_notify_add(notify_path);
+ args_struct.notify_path = notify_path;
+
+ res = __connmanctl_dbus_method_call(connection, "net.connman", "/",
+ "net.connman.Manager", "CreateSession",
+ session_create_cb, GINT_TO_POINTER(connect),
+ session_create_append, &args_struct);
+
+ g_free(notify_path);
+
+ if (res < 0 && res != -EINPROGRESS)
+ session_notify_remove();
+
+ return res;
+}
+
+static int session_destroy_cb(DBusMessageIter *iter, int errnum,
+ const char *error, void *user_data)
+{
+ if (error) {
+ fprintf(stderr, "Error destroying session: %s", error);
+ return 0;
+ }
+
+ fprintf(stdout, "Session %s ended\n", session_path);
+
+ g_free(session_path);
+ session_path = NULL;
+ session_connected = false;
+
+ return 0;
+}
+
+static void session_destroy_append(DBusMessageIter *iter, void *user_data)
+{
+ const char *path = user_data;
+
+ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path);
+}
+
+static int session_destroy(void)
+{
+ return __connmanctl_dbus_method_call(connection, "net.connman", "/",
+ "net.connman.Manager", "DestroySession",
+ session_destroy_cb, NULL,
+ session_destroy_append, session_path);
+}
+
+static int session_config_return(DBusMessageIter *iter, int errnum,
+ const char *error, void *user_data)
+{
+ char *property_name = user_data;
+
+ if (error)
+ fprintf(stderr, "Error setting session %s: %s\n",
+ property_name, error);
+
+ return 0;
+}
+
+static int session_config(char *args[], int num,
+ struct connman_option *options)
+{
+ int index = 0, res = 0;
+ struct config_append append;
+ char c;
+ char *ifname;
+ dbus_bool_t source_ip_rule;
+
+ while (index < num && args[index]) {
+ append.opts = &args[index];
+ append.values = 0;
+
+ c = parse_args(args[index], options);
+
+ switch (c) {
+ case 'b':
+ res = __connmanctl_dbus_session_change_array(connection,
+ session_path, session_config_return,
+ "AllowedBearers", "AllowedBearers",
+ session_config_append_array, &append);
+ break;
+ case 't':
+ if (!args[index + 1]) {
+ res = -EINVAL;
+ break;
+ }
+
+ res = __connmanctl_dbus_session_change(connection,
+ session_path, session_config_return,
+ "ConnectionType", "ConnectionType",
+ DBUS_TYPE_STRING, &args[index + 1]);
+ append.values = 2;
+ break;
+ case 'i':
+ if (index + 1 < num)
+ ifname = args[index + 1];
+ else
+ ifname = "";
+
+ res = __connmanctl_dbus_session_change(connection,
+ session_path, session_config_return,
+ "AllowedInterface", "AllowedInterface",
+ DBUS_TYPE_STRING, &ifname);
+ append.values = 2;
+ break;
+ case 's':
+ if (!args[index + 1]) {
+ res = -EINVAL;
+ break;
+ }
+ switch (parse_boolean(args[index + 1])) {
+ case 1:
+ source_ip_rule = TRUE;
+ break;
+ case 0:
+ source_ip_rule = FALSE;
+ break;
+ default:
+ res = -EINVAL;
+ break;
+ }
+
+ res = __connmanctl_dbus_session_change(connection,
+ session_path, session_config_return,
+ "SourceIPRule", "SourceIPRule",
+ DBUS_TYPE_BOOLEAN, &source_ip_rule);
+ append.values = 2;
+ break;
+ case 'c':
+ if (!args[index + 1]) {
+ res = -EINVAL;
+ break;
+ }
+
+ res = __connmanctl_dbus_session_change(connection,
+ session_path, session_config_return,
+ "ctxid", "ctxid", DBUS_TYPE_STRING,
+ &args[index + 1]);
+ append.values = 2;
+ break;
+
+ default:
+ res = -EINVAL;
+ }
+
+ if (res < 0 && res != -EINPROGRESS) {
+ printf("Error '%s': %s\n", args[index],
+ strerror(-res));
+ return 0;
+ }
+
+ index += append.values;
+ }
+
+ return 0;
+}
+
+static int cmd_session(char *args[], int num, struct connman_option *options)
+{
+ char *command;
+
+ if (num < 2)
+ return -EINVAL;
+
+ command = args[1];
+
+ switch(parse_boolean(command)) {
+ case 0:
+ if (!session_path)
+ return -EALREADY;
+ return session_destroy();
+
+ case 1:
+ if (session_path)
+ return -EALREADY;
+ return session_create(FALSE, &args[2], num - 2, options);
+
+ default:
+ if (!strcmp(command, "connect")) {
+ if (!session_path)
+ return session_create(TRUE, &args[2], num - 2,
+ options);
+
+ return session_connect();
+
+ } else if (!strcmp(command, "disconnect")) {
+
+ if (!session_path) {
+ fprintf(stdout, "Session does not exist\n");
+ return 0;
+ }
+
+ return session_disconnect();
+ } else if (!strcmp(command, "config")) {
+ if (!session_path) {
+ fprintf(stdout, "Session does not exist\n");
+ return 0;
+ }
+
+ if (num == 2)
+ return -EINVAL;
+
+ return session_config(&args[2], num - 2, options);
+ }
+
+ }
+
+ return -EINVAL;
+}
+
+static int cmd_exit(char *args[], int num, struct connman_option *options)
+{
+ return 1;
+}
+
+static char *lookup_key_from_table(GHashTable *hash, const char *text,
+ int state)
+{
+ static int len = 0;
+ static GHashTableIter iter;
+ gpointer key, value;
+
+ if (state == 0) {
+ g_hash_table_iter_init(&iter, hash);
+ len = strlen(text);
+ }
+
+ while (g_hash_table_iter_next(&iter, &key, &value))
+ if (strncmp(text, key, len) == 0)
+ return strdup(key);
+
+ return NULL;
+}
+
+static char *lookup_service_arg(const char *text, int state)
+{
+ if (__connmanctl_input_calc_level() > 1) {
+ __connmanctl_input_lookup_end();
+ return NULL;
+ }
+
+ return lookup_key_from_table(service_hash, text, state);
+}
+
+static char *lookup_peer(const char *text, int state)
+{
+ static GHashTableIter iter;
+ gpointer key, value;
+ static int len = 0;
+
+ if (state == 0) {
+ g_hash_table_iter_init(&iter, peer_hash);
+ len = strlen(text);
+ }
+
+ while (g_hash_table_iter_next(&iter, &key, &value)) {
+ const char *peer = key;
+ if (strncmp(text, peer, len) == 0)
+ return strdup(peer);
+ }
+
+ return NULL;
+}
+
+static char *lookup_peer_arg(const char *text, int state)
+{
+ if (__connmanctl_input_calc_level() > 1) {
+ __connmanctl_input_lookup_end();
+ return NULL;
+ }
+
+ return lookup_peer(text, state);
+}
+
+static char *lookup_technology(const char *text, int state)
+{
+ static int len = 0;
+ static GHashTableIter iter;
+ gpointer key, value;
+
+ if (state == 0) {
+ g_hash_table_iter_init(&iter, technology_hash);
+ len = strlen(text);
+ }
+
+ while (g_hash_table_iter_next(&iter, &key, &value)) {
+ const char *technology = key;
+ if (strncmp(text, technology, len) == 0)
+ return strdup(technology);
+ }
+
+ return NULL;
+}
+
+static char *lookup_technology_arg(const char *text, int state)
+{
+ if (__connmanctl_input_calc_level() > 1) {
+ __connmanctl_input_lookup_end();
+ return NULL;
+ }
+
+ return lookup_technology(text, state);
+}
+
+static char *lookup_technology_offline(const char *text, int state)
+{
+ static int len = 0;
+ static bool end = false;
+ char *str;
+
+ if (__connmanctl_input_calc_level() > 1) {
+ __connmanctl_input_lookup_end();
+ return NULL;
+ }
+
+ if (state == 0) {
+ len = strlen(text);
+ end = false;
+ }
+
+ if (end)
+ return NULL;
+
+ str = lookup_technology(text, state);
+ if (str)
+ return str;
+
+ end = true;
+
+ if (strncmp(text, "offline", len) == 0)
+ return strdup("offline");
+
+ return NULL;
+}
+
+static char *lookup_on_off(const char *text, int state)
+{
+ char *onoff[] = { "on", "off", NULL };
+ static int idx = 0;
+ static int len = 0;
+
+ char *str;
+
+ if (!state) {
+ idx = 0;
+ len = strlen(text);
+ }
+
+ while (onoff[idx]) {
+ str = onoff[idx];
+ idx++;
+
+ if (!strncmp(text, str, len))
+ return strdup(str);
+ }
+
+ return NULL;
+}
+
+static char *lookup_tether(const char *text, int state)
+{
+ int level;
+
+ level = __connmanctl_input_calc_level();
+ if (level < 2)
+ return lookup_technology(text, state);
+
+ if (level == 2)
+ return lookup_on_off(text, state);
+
+ __connmanctl_input_lookup_end();
+
+ return NULL;
+}
+
+static char *lookup_agent(const char *text, int state)
+{
+ if (__connmanctl_input_calc_level() > 1) {
+ __connmanctl_input_lookup_end();
+ return NULL;
+ }
+
+ return lookup_on_off(text, state);
+}
+
+static char *lookup_vpnconnection_arg(const char *text, int state)
+{
+ if (__connmanctl_input_calc_level() > 1) {
+ __connmanctl_input_lookup_end();
+ return NULL;
+ }
+
+ return lookup_key_from_table(vpnconnection_hash, text, state);
+}
+
+static struct connman_option service_options[] = {
+ {"properties", 'p', "[<service>] (obsolete)"},
+ { NULL, }
+};
+
+static struct connman_option config_options[] = {
+ {"nameservers", 'n', "<dns1> [<dns2>] [<dns3>]"},
+ {"timeservers", 't', "<ntp1> [<ntp2>] [...]"},
+ {"domains", 'd', "<domain1> [<domain2>] [...]"},
+ {"mdns", 'm', "yes|no"},
+ {"ipv6", 'v', "off|auto [enable|disable|preferred]|\n"
+ "\t\t\tmanual <address> <prefixlength> <gateway>"},
+ {"proxy", 'x', "direct|auto <URL>|manual <URL1> [<URL2>] [...]\n"
+ "\t\t\t[exclude <exclude1> [<exclude2>] [...]]"},
+ {"autoconnect", 'a', "yes|no"},
+ {"ipv4", 'i', "off|dhcp|manual <address> <netmask> <gateway>"},
+ {"remove", 'r', " Remove service"},
+ { NULL, }
+};
+
+static struct connman_option monitor_options[] = {
+ {"services", 's', "[off] Monitor only services"},
+ {"tech", 'c', "[off] Monitor only technologies"},
+ {"manager", 'm', "[off] Monitor only manager interface"},
+ {"vpnmanager", 'M', "[off] Monitor only VPN manager "
+ "interface"},
+ {"vpnconnection", 'C', "[off] Monitor only VPN "
+ "connections" },
+ { NULL, }
+};
+
+static struct connman_option session_options[] = {
+ {"bearers", 'b', "<technology1> [<technology2> [...]]"},
+ {"type", 't', "local|internet|any"},
+ {"ifname", 'i', "[<interface_name>]"},
+ {"srciprule", 's', "yes|no"},
+ {"ctxid", 'c', "<context_identifier>"},
+ { NULL, }
+};
+
+static char *lookup_options(struct connman_option *options, const char *text,
+ int state)
+{
+ static int idx = 0;
+ static int len = 0;
+ const char *str;
+
+ if (state == 0) {
+ idx = 0;
+ len = strlen(text);
+ }
+
+ while (options[idx].name) {
+ str = options[idx].name;
+ idx++;
+
+ if (str && strncmp(text, str, len) == 0)
+ return strdup(str);
+ }
+
+ return NULL;
+}
+
+static char *lookup_monitor(const char *text, int state)
+{
+ int level;
+
+ level = __connmanctl_input_calc_level();
+
+ if (level < 2)
+ return lookup_options(monitor_options, text, state);
+
+ if (level == 2)
+ return lookup_on_off(text, state);
+
+ __connmanctl_input_lookup_end();
+ return NULL;
+}
+
+static char *lookup_config(const char *text, int state)
+{
+ if (__connmanctl_input_calc_level() < 2)
+ return lookup_key_from_table(service_hash, text, state);
+
+ return lookup_options(config_options, text, state);
+}
+
+static char *lookup_session(const char *text, int state)
+{
+ return lookup_options(session_options, text, state);
+}
+
+static int peer_service_cb(DBusMessageIter *iter, int errnum,
+ const char *error, void *user_data)
+{
+ bool registration = GPOINTER_TO_INT(user_data);
+
+ if (error)
+ fprintf(stderr, "Error %s peer service: %s\n",
+ registration ? "registering" : "unregistering", error);
+ else
+ fprintf(stdout, "Peer service %s\n",
+ registration ? "registered" : "unregistered");
+
+ return 0;
+}
+
+struct _peer_service {
+ unsigned char *bjr_query;
+ int bjr_query_len;
+ unsigned char *bjr_response;
+ int bjr_response_len;
+ unsigned char *wfd_ies;
+ int wfd_ies_len;
+ char *upnp_service;
+ int version;
+ int master;
+};
+
+static void append_dict_entry_fixed_array(DBusMessageIter *iter,
+ const char *property, void *value, int length)
+{
+ DBusMessageIter dict_entry, variant, array;
+
+ dbus_message_iter_open_container(iter, DBUS_TYPE_DICT_ENTRY,
+ NULL, &dict_entry);
+ dbus_message_iter_append_basic(&dict_entry, DBUS_TYPE_STRING,
+ &property);
+ dbus_message_iter_open_container(&dict_entry, DBUS_TYPE_VARIANT,
+ DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_BYTE_AS_STRING,
+ &variant);
+ dbus_message_iter_open_container(&variant, DBUS_TYPE_ARRAY,
+ DBUS_TYPE_BYTE_AS_STRING, &array);
+ dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
+ value, length);
+ dbus_message_iter_close_container(&variant, &array);
+ dbus_message_iter_close_container(&dict_entry, &variant);
+ dbus_message_iter_close_container(iter, &dict_entry);
+}
+
+static void append_peer_service_dict(DBusMessageIter *iter, void *user_data)
+{
+ struct _peer_service *service = user_data;
+
+ if (service->bjr_query && service->bjr_response) {
+ append_dict_entry_fixed_array(iter, "BonjourQuery",
+ &service->bjr_query, service->bjr_query_len);
+ append_dict_entry_fixed_array(iter, "BonjourResponse",
+ &service->bjr_response, service->bjr_response_len);
+ } else if (service->upnp_service && service->version) {
+ __connmanctl_dbus_append_dict_entry(iter, "UpnpVersion",
+ DBUS_TYPE_INT32, &service->version);
+ __connmanctl_dbus_append_dict_entry(iter, "UpnpService",
+ DBUS_TYPE_STRING, &service->upnp_service);
+ } else if (service->wfd_ies) {
+ append_dict_entry_fixed_array(iter, "WiFiDisplayIEs",
+ &service->wfd_ies, service->wfd_ies_len);
+ }
+}
+
+static void peer_service_append(DBusMessageIter *iter, void *user_data)
+{
+ struct _peer_service *service = user_data;
+ dbus_bool_t master;
+
+ __connmanctl_dbus_append_dict(iter, append_peer_service_dict, service);
+
+ if (service->master < 0)
+ return;
+
+ master = service->master == 1 ? TRUE : FALSE;
+ dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &master);
+}
+
+static struct _peer_service *fill_in_peer_service(unsigned char *bjr_query,
+ int bjr_query_len, unsigned char *bjr_response,
+ int bjr_response_len, char *upnp_service,
+ int version, unsigned char *wfd_ies,
+ int wfd_ies_len)
+{
+ struct _peer_service *service;
+
+ service = dbus_malloc0(sizeof(*service));
+
+ if (bjr_query_len && bjr_response_len) {
+ service->bjr_query = dbus_malloc0(bjr_query_len);
+ memcpy(service->bjr_query, bjr_query, bjr_query_len);
+ service->bjr_query_len = bjr_query_len;
+
+ service->bjr_response = dbus_malloc0(bjr_response_len);
+ memcpy(service->bjr_response, bjr_response, bjr_response_len);
+ service->bjr_response_len = bjr_response_len;
+ } else if (upnp_service && version) {
+ service->upnp_service = strdup(upnp_service);
+ service->version = version;
+ } else if (wfd_ies && wfd_ies_len) {
+ service->wfd_ies = dbus_malloc0(wfd_ies_len);
+ memcpy(service->wfd_ies, wfd_ies, wfd_ies_len);
+ service->wfd_ies_len = wfd_ies_len;
+ } else {
+ dbus_free(service);
+ service = NULL;
+ }
+
+ return service;
+}
+
+static void free_peer_service(struct _peer_service *service)
+{
+ dbus_free(service->bjr_query);
+ dbus_free(service->bjr_response);
+ dbus_free(service->wfd_ies);
+ free(service->upnp_service);
+ dbus_free(service);
+}
+
+static int peer_service_register(unsigned char *bjr_query, int bjr_query_len,
+ unsigned char *bjr_response, int bjr_response_len,
+ char *upnp_service, int version,
+ unsigned char *wfd_ies, int wfd_ies_len, int master)
+{
+ struct _peer_service *service;
+ bool registration = true;
+ int ret;
+
+ service = fill_in_peer_service(bjr_query, bjr_query_len, bjr_response,
+ bjr_response_len, upnp_service, version,
+ wfd_ies, wfd_ies_len);
+ if (!service)
+ return -EINVAL;
+
+ service->master = master;
+
+ ret = __connmanctl_dbus_method_call(connection, "net.connman", "/",
+ "net.connman.Manager", "RegisterPeerService",
+ peer_service_cb, GINT_TO_POINTER(registration),
+ peer_service_append, service);
+
+ free_peer_service(service);
+
+ return ret;
+}
+
+static int peer_service_unregister(unsigned char *bjr_query, int bjr_query_len,
+ unsigned char *bjr_response, int bjr_response_len,
+ char *upnp_service, int version,
+ unsigned char *wfd_ies, int wfd_ies_len)
+{
+ struct _peer_service *service;
+ bool registration = false;
+ int ret;
+
+ service = fill_in_peer_service(bjr_query, bjr_query_len, bjr_response,
+ bjr_response_len, upnp_service, version,
+ wfd_ies, wfd_ies_len);
+ if (!service)
+ return -EINVAL;
+
+ service->master = -1;
+
+ ret = __connmanctl_dbus_method_call(connection, "net.connman", "/",
+ "net.connman.Manager", "UnregisterPeerService",
+ peer_service_cb, GINT_TO_POINTER(registration),
+ peer_service_append, service);
+
+ free_peer_service(service);
+
+ return ret;
+}
+
+static int parse_spec_array(char *command, unsigned char spec[1024])
+{
+ int length, pos, end;
+ char b[3] = {};
+ char *e;
+
+ end = strlen(command);
+ for (e = NULL, length = pos = 0; command[pos] != '\0'; length++) {
+ if (pos+2 > end)
+ return -EINVAL;
+
+ b[0] = command[pos];
+ b[1] = command[pos+1];
+
+ spec[length] = strtol(b, &e, 16);
+ if (e && *e != '\0')
+ return -EINVAL;
+
+ pos += 2;
+ }
+
+ return length;
+}
+
+static int cmd_peer_service(char *args[], int num,
+ struct connman_option *options)
+{
+ unsigned char bjr_query[1024] = {};
+ unsigned char bjr_response[1024] = {};
+ unsigned char wfd_ies[1024] = {};
+ char *upnp_service = NULL;
+ int bjr_query_len = 0, bjr_response_len = 0;
+ int version = 0, master = 0, wfd_ies_len = 0;
+ int limit;
+
+ if (num < 4)
+ return -EINVAL;
+
+ if (!strcmp(args[2], "wfd_ies")) {
+ wfd_ies_len = parse_spec_array(args[3], wfd_ies);
+ if (wfd_ies_len == -EINVAL)
+ return -EINVAL;
+ limit = 5;
+ goto master;
+ }
+
+ if (num < 6)
+ return -EINVAL;
+
+ limit = 7;
+ if (!strcmp(args[2], "bjr_query")) {
+ if (strcmp(args[4], "bjr_response"))
+ return -EINVAL;
+ bjr_query_len = parse_spec_array(args[3], bjr_query);
+ bjr_response_len = parse_spec_array(args[5], bjr_response);
+
+ if (bjr_query_len == -EINVAL || bjr_response_len == -EINVAL)
+ return -EINVAL;
+ } else if (!strcmp(args[2], "upnp_service")) {
+ char *e = NULL;
+
+ if (strcmp(args[4], "upnp_version"))
+ return -EINVAL;
+ upnp_service = args[3];
+ version = strtol(args[5], &e, 10);
+ if (*e != '\0')
+ return -EINVAL;
+ }
+
+master:
+ if (num == limit) {
+ master = parse_boolean(args[6]);
+ if (master < 0)
+ return -EINVAL;
+ }
+
+ if (!strcmp(args[1], "register")) {
+ return peer_service_register(bjr_query, bjr_query_len,
+ bjr_response, bjr_response_len, upnp_service,
+ version, wfd_ies, wfd_ies_len, master);
+ } else if (!strcmp(args[1], "unregister")) {
+ return peer_service_unregister(bjr_query, bjr_query_len,
+ bjr_response, bjr_response_len, upnp_service,
+ version, wfd_ies, wfd_ies_len);
+ }
+
+ return -EINVAL;
+}
+
+static const struct {
+ const char *cmd;
+ const char *argument;
+ struct connman_option *options;
+ int (*func) (char *args[], int num, struct connman_option *options);
+ const char *desc;
+ __connmanctl_lookup_cb cb;
+} cmd_table[] = {
+ { "state", NULL, NULL, cmd_state,
+ "Shows if the system is online or offline", NULL },
+ { "technologies", NULL, NULL, cmd_technologies,
+ "Display technologies", NULL },
+ { "clock", NULL, NULL, cmd_clock,
+ "Get System Clock Properties", NULL },
+ { "enable", "<technology>|offline", NULL, cmd_enable,
+ "Enables given technology or offline mode",
+ lookup_technology_offline },
+ { "disable", "<technology>|offline", NULL, cmd_disable,
+ "Disables given technology or offline mode",
+ lookup_technology_offline },
+ { "tether", "<technology> on|off\n"
+ " wifi [on|off] <ssid> <passphrase> ",
+ NULL, cmd_tether,
+ "Enable, disable tethering, set SSID and passphrase for wifi",
+ lookup_tether },
+ { "tethering_clients", NULL, NULL, cmd_tethering_clients,
+ "Display tethering clients", NULL },
+ { "services", "[<service>]", service_options, cmd_services,
+ "Display services", lookup_service_arg },
+ { "peers", "[peer]", NULL, cmd_peers,
+ "Display peers", lookup_peer_arg },
+ { "scan", "<technology>", NULL, cmd_scan,
+ "Scans for new services for given technology",
+ lookup_technology_arg },
+ { "connect", "<service/peer>", NULL, cmd_connect,
+ "Connect a given service or peer", lookup_service_arg },
+ { "disconnect", "<service/peer>", NULL, cmd_disconnect,
+ "Disconnect a given service or peer", lookup_service_arg },
+ { "move-before", "<service> <target service> ", NULL,
+ cmd_service_move_before, "Move <service> before <target service>",
+ lookup_service_arg },
+ { "move-after", "<service> <target service> ", NULL,
+ cmd_service_move_after, "Move <service> after <target service>",
+ lookup_service_arg },
+ { "config", "<service>", config_options, cmd_config,
+ "Set service configuration options", lookup_config },
+ { "monitor", "[off]", monitor_options, cmd_monitor,
+ "Monitor signals from interfaces", lookup_monitor },
+ { "agent", "on|off", NULL, cmd_agent,
+ "Agent mode", lookup_agent },
+ { "vpnconnections", "[<connection>]", NULL, cmd_vpnconnections,
+ "Display VPN connections", lookup_vpnconnection_arg },
+ { "vpnagent", "on|off", NULL, cmd_vpnagent,
+ "VPN Agent mode", lookup_agent },
+ { "session", "on|off|connect|disconnect|config", session_options,
+ cmd_session, "Enable or disable a session", lookup_session },
+ { "peer_service", "register|unregister <specs> <master>\n"
+ "Where specs are:\n"
+ "\tbjr_query <query> bjr_response <response>\n"
+ "\tupnp_service <service> upnp_version <version>\n"
+ "\twfd_ies <ies>\n", NULL,
+ cmd_peer_service, "(Un)Register a Peer Service", NULL },
+ { "help", NULL, NULL, cmd_help,
+ "Show help", NULL },
+ { "exit", NULL, NULL, cmd_exit,
+ "Exit", NULL },
+ { "quit", NULL, NULL, cmd_exit,
+ "Quit", NULL },
+ { NULL, },
+};
+
+static int cmd_help(char *args[], int num, struct connman_option *options)
+{
+ bool interactive = __connmanctl_is_interactive();
+ int i, j;
+
+ if (interactive == false)
+ fprintf(stdout, "Usage: connmanctl [[command] [args]]\n");
+
+ for (i = 0; cmd_table[i].cmd; i++) {
+ const char *cmd = cmd_table[i].cmd;
+ const char *argument = cmd_table[i].argument;
+ const char *desc = cmd_table[i].desc;
+
+ printf("%-16s%-22s%s\n", cmd? cmd: "",
+ argument? argument: "",
+ desc? desc: "");
+
+ if (cmd_table[i].options) {
+ for (j = 0; cmd_table[i].options[j].name;
+ j++) {
+ const char *options_desc =
+ cmd_table[i].options[j].desc ?
+ cmd_table[i].options[j].desc: "";
+
+ printf(" --%-16s%s\n",
+ cmd_table[i].options[j].name,
+ options_desc);
+ }
+ }
+ }
+
+ if (interactive == false)
+ fprintf(stdout, "\nNote: arguments and output are considered "
+ "EXPERIMENTAL for now.\n");
+
+ return 0;
+}
+
+__connmanctl_lookup_cb __connmanctl_get_lookup_func(const char *text)
+{
+ int i, cmdlen, textlen;
+
+ if (!text)
+ return NULL;
+
+ textlen = strlen(text);
+
+ for (i = 0; cmd_table[i].cmd; i++) {
+ cmdlen = strlen(cmd_table[i].cmd);
+
+ if (textlen > cmdlen && text[cmdlen] != ' ')
+ continue;
+
+ if (strncmp(cmd_table[i].cmd, text, cmdlen) == 0)
+ return cmd_table[i].cb;
+ }
+
+ return NULL;
+}
+
+int __connmanctl_commands(DBusConnection *dbus_conn, char *argv[], int argc)
+{
+ int i, result;
+
+ connection = dbus_conn;
+
+ for (i = 0; cmd_table[i].cmd; i++) {
+ if (g_strcmp0(cmd_table[i].cmd, argv[0]) == 0 &&
+ cmd_table[i].func) {
+ result = cmd_table[i].func(argv, argc,
+ cmd_table[i].options);
+ if (result < 0 && result != -EINPROGRESS)
+ fprintf(stderr, "Error '%s': %s\n", argv[0],
+ strerror(-result));
+ return result;
+ }
+ }
+
+ fprintf(stderr, "Error '%s': Unknown command\n", argv[0]);
+ return -EINVAL;
+}
+
+char *__connmanctl_lookup_command(const char *text, int state)
+{
+ static int i = 0;
+ static int len = 0;
+
+ if (state == 0) {
+ i = 0;
+ len = strlen(text);
+ }
+
+ while (cmd_table[i].cmd) {
+ const char *command = cmd_table[i].cmd;
+
+ i++;
+
+ if (strncmp(text, command, len) == 0)
+ return strdup(command);
+ }
+
+ return NULL;
+}
+
+static char *get_path(char *full_path)
+{
+ char *path;
+
+ path = strrchr(full_path, '/');
+ if (path && *path != '\0')
+ path++;
+ else
+ path = full_path;
+
+ return path;
+}
+
+static void add_service_id(const char *path)
+{
+ g_hash_table_replace(service_hash, g_strdup(path),
+ GINT_TO_POINTER(TRUE));
+}
+
+static void remove_service_id(const char *path)
+{
+ g_hash_table_remove(service_hash, path);
+}
+
+static void services_added(DBusMessageIter *iter)
+{
+ DBusMessageIter array;
+ char *path = NULL;
+
+ while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRUCT) {
+
+ dbus_message_iter_recurse(iter, &array);
+ if (dbus_message_iter_get_arg_type(&array) !=
+ DBUS_TYPE_OBJECT_PATH)
+ return;
+
+ dbus_message_iter_get_basic(&array, &path);
+ add_service_id(get_path(path));
+
+ dbus_message_iter_next(iter);
+ }
+}
+
+static void update_services(DBusMessageIter *iter)
+{
+ DBusMessageIter array;
+ char *path;
+
+ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_ARRAY)
+ return;
+
+ dbus_message_iter_recurse(iter, &array);
+ services_added(&array);
+
+ dbus_message_iter_next(iter);
+ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_ARRAY)
+ return;
+
+ dbus_message_iter_recurse(iter, &array);
+ while (dbus_message_iter_get_arg_type(&array) ==
+ DBUS_TYPE_OBJECT_PATH) {
+ dbus_message_iter_get_basic(&array, &path);
+ remove_service_id(get_path(path));
+
+ dbus_message_iter_next(&array);
+ }
+}
+
+static int populate_service_hash(DBusMessageIter *iter, int errnum,
+ const char *error, void *user_data)
+{
+ if (error) {
+ fprintf(stderr, "Error getting services: %s", error);
+ return 0;
+ }
+
+ update_services(iter);
+ return 0;
+}
+
+static void add_vpnconnection_id(const char *path)
+{
+ g_hash_table_replace(vpnconnection_hash, g_strdup(path),
+ GINT_TO_POINTER(TRUE));
+}
+
+static void remove_vpnconnection_id(const char *path)
+{
+ g_hash_table_remove(vpnconnection_hash, path);
+}
+
+static void vpnconnection_added(DBusMessageIter *iter)
+{
+ char *path = NULL;
+
+ dbus_message_iter_get_basic(iter, &path);
+ add_vpnconnection_id(get_path(path));
+}
+
+static void vpnconnection_removed(DBusMessageIter *iter)
+{
+ char *path = NULL;
+
+ dbus_message_iter_get_basic(iter, &path);
+ remove_vpnconnection_id(get_path(path));
+}
+
+static void add_vpnconnections(DBusMessageIter *iter)
+{
+ DBusMessageIter array;
+ char *path = NULL;
+
+ while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRUCT) {
+
+ dbus_message_iter_recurse(iter, &array);
+ if (dbus_message_iter_get_arg_type(&array) !=
+ DBUS_TYPE_OBJECT_PATH)
+ return;
+
+ dbus_message_iter_get_basic(&array, &path);
+ add_vpnconnection_id(get_path(path));
+
+ dbus_message_iter_next(iter);
+ }
+}
+
+static int populate_vpnconnection_hash(DBusMessageIter *iter, int errnum,
+ const char *error, void *user_data)
+{
+ DBusMessageIter array;
+
+ if (error) {
+ fprintf(stderr, "Error getting VPN connections: %s", error);
+ return 0;
+ }
+
+ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_ARRAY)
+ return 0;
+
+ dbus_message_iter_recurse(iter, &array);
+
+ add_vpnconnections(&array);
+
+ return 0;
+}
+
+static void add_peer_id(const char *path)
+{
+ g_hash_table_replace(peer_hash, g_strdup(path), GINT_TO_POINTER(TRUE));
+}
+
+static void remove_peer_id(const char *path)
+{
+ g_hash_table_remove(peer_hash, path);
+}
+
+static void peers_added(DBusMessageIter *iter)
+{
+ DBusMessageIter array;
+ char *path = NULL;
+
+ while (dbus_message_iter_get_arg_type(iter) == DBUS_TYPE_STRUCT) {
+
+ dbus_message_iter_recurse(iter, &array);
+ if (dbus_message_iter_get_arg_type(&array) !=
+ DBUS_TYPE_OBJECT_PATH)
+ return;
+
+ dbus_message_iter_get_basic(&array, &path);
+ add_peer_id(get_path(path));
+
+ dbus_message_iter_next(iter);
+ }
+}
+
+static void update_peers(DBusMessageIter *iter)
+{
+ DBusMessageIter array;
+ char *path;
+
+ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_ARRAY)
+ return;
+
+ dbus_message_iter_recurse(iter, &array);
+ peers_added(&array);
+
+ dbus_message_iter_next(iter);
+ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_ARRAY)
+ return;
+
+ dbus_message_iter_recurse(iter, &array);
+ while (dbus_message_iter_get_arg_type(&array) ==
+ DBUS_TYPE_OBJECT_PATH) {
+ dbus_message_iter_get_basic(&array, &path);
+ remove_peer_id(get_path(path));
+
+ dbus_message_iter_next(&array);
+ }
+}
+
+static int populate_peer_hash(DBusMessageIter *iter, int errnum,
+ const char *error, void *user_data)
+{
+ if (error) {
+ fprintf(stderr, "Error getting peers: %s", error);
+ return 0;
+ }
+
+ update_peers(iter);
+ return 0;
+}
+
+static void add_technology_id(const char *path)
+{
+ g_hash_table_replace(technology_hash, g_strdup(path),
+ GINT_TO_POINTER(TRUE));
+}
+
+static void remove_technology_id(const char *path)
+{
+ g_hash_table_remove(technology_hash, path);
+}
+
+static void remove_technology(DBusMessageIter *iter)
+{
+ char *path = NULL;
+
+ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_OBJECT_PATH)
+ return;
+
+ dbus_message_iter_get_basic(iter, &path);
+ remove_technology_id(get_path(path));
+}
+
+static void add_technology(DBusMessageIter *iter)
+{
+ char *path = NULL;
+
+ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_OBJECT_PATH)
+ return;
+
+ dbus_message_iter_get_basic(iter, &path);
+ add_technology_id(get_path(path));
+}
+
+static void update_technologies(DBusMessageIter *iter)
+{
+ DBusMessageIter array;
+
+ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_ARRAY)
+ return;
+
+ dbus_message_iter_recurse(iter, &array);
+
+ while (dbus_message_iter_get_arg_type(&array) == DBUS_TYPE_STRUCT) {
+ DBusMessageIter object_path;
+
+ dbus_message_iter_recurse(&array, &object_path);
+
+ add_technology(&object_path);
+
+ dbus_message_iter_next(&array);
+ }
+}
+
+static int populate_technology_hash(DBusMessageIter *iter, int errnum,
+ const char *error, void *user_data)
+{
+ if (error) {
+ fprintf(stderr, "Error getting technologies: %s\n", error);
+ return 0;
+ }
+
+ update_technologies(iter);
+
+ return 0;
+}
+
+static DBusHandlerResult monitor_completions_changed(
+ DBusConnection *connection,
+ DBusMessage *message, void *user_data)
+{
+ bool *enabled = user_data;
+ DBusMessageIter iter;
+ DBusHandlerResult handled;
+
+ if (*enabled)
+ handled = DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+ else
+ handled = DBUS_HANDLER_RESULT_HANDLED;
+
+ if (dbus_message_is_signal(message, "net.connman.Manager",
+ "ServicesChanged")) {
+ dbus_message_iter_init(message, &iter);
+ update_services(&iter);
+ return handled;
+ }
+
+ if (dbus_message_is_signal(message, "net.connman.vpn.Manager",
+ "ConnectionAdded")) {
+ dbus_message_iter_init(message, &iter);
+ vpnconnection_added(&iter);
+ return handled;
+ }
+
+ if (dbus_message_is_signal(message, "net.connman.vpn.Manager",
+ "ConnectionRemoved")) {
+ dbus_message_iter_init(message, &iter);
+ vpnconnection_removed(&iter);
+ return handled;
+ }
+
+ if (dbus_message_is_signal(message, "net.connman.Manager",
+ "PeersChanged")) {
+ dbus_message_iter_init(message, &iter);
+ update_peers(&iter);
+ return handled;
+ }
+
+ if (dbus_message_is_signal(message, "net.connman.Manager",
+ "TechnologyAdded")) {
+ dbus_message_iter_init(message, &iter);
+ add_technology(&iter);
+ return handled;
+ }
+
+ if (dbus_message_is_signal(message, "net.connman.Manager",
+ "TechnologyRemoved")) {
+ dbus_message_iter_init(message, &iter);
+ remove_technology(&iter);
+ return handled;
+ }
+
+ if (!g_strcmp0(dbus_message_get_interface(message),
+ "net.connman.Manager"))
+ return handled;
+
+ return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+}
+
+void __connmanctl_monitor_completions(DBusConnection *dbus_conn)
+{
+ bool *manager_enabled = NULL;
+ DBusError err;
+ int i;
+
+ for (i = 0; monitor[i].interface; i++) {
+ if (!strcmp(monitor[i].interface, "Manager")) {
+ manager_enabled = &monitor[i].enabled;
+ break;
+ }
+ }
+
+ if (!dbus_conn) {
+ g_hash_table_destroy(service_hash);
+ g_hash_table_destroy(vpnconnection_hash);
+ g_hash_table_destroy(technology_hash);
+
+ dbus_bus_remove_match(connection,
+ "type='signal',interface='net.connman.Manager'", NULL);
+ dbus_bus_remove_match(connection,
+ "type='signal',interface='net.connman.vpn.Manager'",
+ NULL);
+ dbus_connection_remove_filter(connection,
+ monitor_completions_changed,
+ manager_enabled);
+ return;
+ }
+
+ connection = dbus_conn;
+
+ service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
+ g_free, NULL);
+
+ vpnconnection_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
+ g_free, NULL);
+
+ peer_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
+ g_free, NULL);
+
+ technology_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
+ g_free, NULL);
+
+ __connmanctl_dbus_method_call(connection,
+ CONNMAN_SERVICE, CONNMAN_PATH,
+ "net.connman.Manager", "GetServices",
+ populate_service_hash, NULL, NULL, NULL);
+
+ __connmanctl_dbus_method_call(connection,
+ VPN_SERVICE, CONNMAN_PATH,
+ "net.connman.vpn.Manager", "GetConnections",
+ populate_vpnconnection_hash, NULL, NULL, NULL);
+
+ __connmanctl_dbus_method_call(connection,
+ CONNMAN_SERVICE, CONNMAN_PATH,
+ "net.connman.Manager", "GetPeers",
+ populate_peer_hash, NULL, NULL, NULL);
+
+ __connmanctl_dbus_method_call(connection,
+ CONNMAN_SERVICE, CONNMAN_PATH,
+ "net.connman.Manager", "GetTechnologies",
+ populate_technology_hash, NULL, NULL, NULL);
+
+ dbus_connection_add_filter(connection,
+ monitor_completions_changed, manager_enabled,
+ NULL);
+
+ dbus_error_init(&err);
+ dbus_bus_add_match(connection,
+ "type='signal',interface='net.connman.Manager'", &err);
+
+ if (dbus_error_is_set(&err)) {
+ fprintf(stderr, "Error: %s\n", err.message);
+ return;
+ }
+
+ dbus_bus_add_match(connection,
+ "type='signal',interface='net.connman.vpn.Manager'",
+ &err);
+
+ if (dbus_error_is_set(&err))
+ fprintf(stderr, "Error: %s\n", err.message);