| /* |
| * |
| * Connection Manager |
| * |
| * Copyright (C) 2012-2013 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 |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| * |
| */ |
| |
| #ifdef HAVE_CONFIG_H |
| #include <config.h> |
| #endif |
| |
| #include <errno.h> |
| #include <stdlib.h> |
| #include <string.h> |
| |
| #include <gdbus.h> |
| #include <connman/agent.h> |
| #include <connman/setting.h> |
| #include <connman/service.h> |
| |
| #include "connman.h" |
| |
| static bool check_reply_has_dict(DBusMessage *reply) |
| { |
| const char *signature = DBUS_TYPE_ARRAY_AS_STRING |
| DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING |
| DBUS_TYPE_STRING_AS_STRING |
| DBUS_TYPE_VARIANT_AS_STRING |
| DBUS_DICT_ENTRY_END_CHAR_AS_STRING; |
| |
| if (dbus_message_has_signature(reply, signature)) |
| return true; |
| |
| connman_warn("Reply %s to %s from %s has wrong signature %s", |
| signature, |
| dbus_message_get_interface(reply), |
| dbus_message_get_sender(reply), |
| dbus_message_get_signature(reply)); |
| |
| return false; |
| } |
| |
| struct request_input_reply { |
| struct connman_service *service; |
| struct connman_peer *peer; |
| union { |
| authentication_cb_t service_callback; |
| peer_wps_cb_t peer_callback; |
| }; |
| bool wps_requested; |
| void *user_data; |
| }; |
| |
| static void request_input_passphrase_reply(DBusMessage *reply, void *user_data) |
| { |
| struct request_input_reply *passphrase_reply = user_data; |
| bool values_received = false; |
| bool wps = false; |
| const char *error = NULL; |
| char *identity = NULL; |
| char *passphrase = NULL; |
| char *wpspin = NULL; |
| char *key; |
| char *name = NULL; |
| int name_len = 0; |
| DBusMessageIter iter, dict; |
| |
| if (!reply) { |
| error = CONNMAN_ERROR_INTERFACE ".OperationAborted"; |
| goto done; |
| } |
| |
| if (dbus_message_get_type(reply) == DBUS_MESSAGE_TYPE_ERROR) { |
| error = dbus_message_get_error_name(reply); |
| goto done; |
| } |
| |
| if (!check_reply_has_dict(reply)) |
| goto done; |
| |
| values_received = true; |
| |
| dbus_message_iter_init(reply, &iter); |
| dbus_message_iter_recurse(&iter, &dict); |
| while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) { |
| DBusMessageIter entry, value; |
| |
| dbus_message_iter_recurse(&dict, &entry); |
| if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING) |
| break; |
| |
| dbus_message_iter_get_basic(&entry, &key); |
| |
| if (g_str_equal(key, "Identity")) { |
| dbus_message_iter_next(&entry); |
| if (dbus_message_iter_get_arg_type(&entry) |
| != DBUS_TYPE_VARIANT) |
| break; |
| dbus_message_iter_recurse(&entry, &value); |
| dbus_message_iter_get_basic(&value, &identity); |
| |
| } else if (g_str_equal(key, "Passphrase")) { |
| dbus_message_iter_next(&entry); |
| if (dbus_message_iter_get_arg_type(&entry) |
| != DBUS_TYPE_VARIANT) |
| break; |
| dbus_message_iter_recurse(&entry, &value); |
| dbus_message_iter_get_basic(&value, &passphrase); |
| |
| } else if (g_str_equal(key, "WPS")) { |
| wps = true; |
| |
| dbus_message_iter_next(&entry); |
| if (dbus_message_iter_get_arg_type(&entry) |
| != DBUS_TYPE_VARIANT) |
| break; |
| dbus_message_iter_recurse(&entry, &value); |
| dbus_message_iter_get_basic(&value, &wpspin); |
| break; |
| } else if (g_str_equal(key, "Name")) { |
| dbus_message_iter_next(&entry); |
| if (dbus_message_iter_get_arg_type(&entry) |
| != DBUS_TYPE_VARIANT) |
| break; |
| dbus_message_iter_recurse(&entry, &value); |
| dbus_message_iter_get_basic(&value, &name); |
| name_len = strlen(name); |
| } else if (g_str_equal(key, "SSID")) { |
| dbus_message_iter_next(&entry); |
| if (dbus_message_iter_get_arg_type(&entry) |
| != DBUS_TYPE_VARIANT) |
| break; |
| dbus_message_iter_recurse(&entry, &value); |
| if (dbus_message_iter_get_arg_type(&value) |
| != DBUS_TYPE_VARIANT) |
| break; |
| if (dbus_message_iter_get_element_type(&value) |
| != DBUS_TYPE_VARIANT) |
| break; |
| dbus_message_iter_get_fixed_array(&value, &name, |
| &name_len); |
| } |
| dbus_message_iter_next(&dict); |
| } |
| |
| done: |
| passphrase_reply->service_callback(passphrase_reply->service, |
| values_received, name, name_len, |
| identity, passphrase, wps, wpspin, |
| error, passphrase_reply->user_data); |
| |
| g_free(passphrase_reply); |
| } |
| |
| static void request_input_append_alternates(DBusMessageIter *iter, |
| void *user_data) |
| { |
| const char *str = user_data; |
| char **alternates, **alternative; |
| |
| if (!str) |
| return; |
| |
| alternates = g_strsplit(str, ",", 0); |
| if (!alternates) |
| return; |
| |
| for (alternative = alternates; *alternative; alternative++) |
| dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, |
| alternative); |
| |
| g_strfreev(alternates); |
| } |
| |
| static void request_input_append_identity(DBusMessageIter *iter, |
| void *user_data) |
| { |
| char *str = "string"; |
| |
| connman_dbus_dict_append_basic(iter, "Type", |
| DBUS_TYPE_STRING, &str); |
| str = "mandatory"; |
| connman_dbus_dict_append_basic(iter, "Requirement", |
| DBUS_TYPE_STRING, &str); |
| } |
| |
| static void request_input_append_passphrase(DBusMessageIter *iter, |
| void *user_data) |
| { |
| struct connman_service *service = user_data; |
| char *value; |
| const char *phase2; |
| |
| switch (__connman_service_get_security(service)) { |
| case CONNMAN_SERVICE_SECURITY_WEP: |
| value = "wep"; |
| break; |
| case CONNMAN_SERVICE_SECURITY_PSK: |
| value = "psk"; |
| break; |
| case CONNMAN_SERVICE_SECURITY_8021X: |
| phase2 = __connman_service_get_phase2(service); |
| |
| if (phase2 && ( |
| g_str_has_suffix(phase2, "GTC") || |
| g_str_has_suffix(phase2, "OTP"))) |
| value = "response"; |
| else |
| value = "passphrase"; |
| |
| break; |
| default: |
| value = "string"; |
| break; |
| } |
| connman_dbus_dict_append_basic(iter, "Type", |
| DBUS_TYPE_STRING, &value); |
| value = "mandatory"; |
| connman_dbus_dict_append_basic(iter, "Requirement", |
| DBUS_TYPE_STRING, &value); |
| |
| if (__connman_service_wps_enabled(service)) { |
| connman_dbus_dict_append_array(iter, "Alternates", |
| DBUS_TYPE_STRING, |
| request_input_append_alternates, |
| "WPS"); |
| } |
| } |
| |
| struct request_wps_data { |
| bool peer; |
| }; |
| |
| static void request_input_append_wps(DBusMessageIter *iter, void *user_data) |
| { |
| struct request_wps_data *wps = user_data; |
| const char *str = "wpspin"; |
| |
| connman_dbus_dict_append_basic(iter, "Type", |
| DBUS_TYPE_STRING, &str); |
| if (wps && wps->peer) |
| str = "mandatory"; |
| else |
| str = "alternate"; |
| connman_dbus_dict_append_basic(iter, "Requirement", |
| DBUS_TYPE_STRING, &str); |
| } |
| |
| static void request_input_append_name(DBusMessageIter *iter, void *user_data) |
| { |
| const char *str = "string"; |
| |
| connman_dbus_dict_append_basic(iter, "Type", |
| DBUS_TYPE_STRING, &str); |
| str = "mandatory"; |
| connman_dbus_dict_append_basic(iter, "Requirement", |
| DBUS_TYPE_STRING, &str); |
| connman_dbus_dict_append_array(iter, "Alternates", |
| DBUS_TYPE_STRING, |
| request_input_append_alternates, |
| "SSID"); |
| } |
| |
| static void request_input_append_ssid(DBusMessageIter *iter, void *user_data) |
| { |
| const char *str = "ssid"; |
| |
| connman_dbus_dict_append_basic(iter, "Type", |
| DBUS_TYPE_STRING, &str); |
| str = "alternate"; |
| connman_dbus_dict_append_basic(iter, "Requirement", |
| DBUS_TYPE_STRING, &str); |
| } |
| |
| static void request_input_append_password(DBusMessageIter *iter, |
| void *user_data) |
| { |
| char *str = "passphrase"; |
| |
| connman_dbus_dict_append_basic(iter, "Type", |
| DBUS_TYPE_STRING, &str); |
| str = "mandatory"; |
| connman_dbus_dict_append_basic(iter, "Requirement", |
| DBUS_TYPE_STRING, &str); |
| } |
| |
| struct previous_passphrase_data { |
| const char *passphrase; |
| const char *type; |
| }; |
| |
| static void request_input_append_previouspassphrase(DBusMessageIter *iter, |
| void *user_data) |
| { |
| struct previous_passphrase_data *data = user_data; |
| const char *requirement = "informational"; |
| |
| connman_dbus_dict_append_basic(iter, "Type", |
| DBUS_TYPE_STRING, &data->type); |
| |
| connman_dbus_dict_append_basic(iter, "Requirement", |
| DBUS_TYPE_STRING, &requirement); |
| |
| connman_dbus_dict_append_basic(iter, "Value", |
| DBUS_TYPE_STRING, &data->passphrase); |
| } |
| |
| static void previous_passphrase_handler(DBusMessageIter *iter, |
| struct connman_service *service) |
| { |
| enum connman_service_security security; |
| struct previous_passphrase_data data; |
| struct connman_network *network; |
| |
| network = __connman_service_get_network(service); |
| data.passphrase = connman_network_get_string(network, "WiFi.PinWPS"); |
| |
| if (connman_network_get_bool(network, "WiFi.UseWPS") && |
| data.passphrase) { |
| data.type = "wpspin"; |
| } else { |
| data.passphrase = __connman_service_get_passphrase(service); |
| if (!data.passphrase) |
| return; |
| |
| security = __connman_service_get_security(service); |
| switch (security) { |
| case CONNMAN_SERVICE_SECURITY_WEP: |
| data.type = "wep"; |
| break; |
| case CONNMAN_SERVICE_SECURITY_PSK: |
| data.type = "psk"; |
| break; |
| /* |
| * This should never happen: no passphrase is set if security |
| * is not one of the above. */ |
| default: |
| break; |
| } |
| } |
| |
| connman_dbus_dict_append_dict(iter, "PreviousPassphrase", |
| request_input_append_previouspassphrase, &data); |
| } |
| |
| static void request_input_login_reply(DBusMessage *reply, void *user_data) |
| { |
| struct request_input_reply *username_password_reply = user_data; |
| const char *error = NULL; |
| bool values_received = false; |
| char *username = NULL; |
| char *password = NULL; |
| char *key; |
| DBusMessageIter iter, dict; |
| |
| if (!reply) { |
| error = CONNMAN_ERROR_INTERFACE ".OperationAborted"; |
| goto done; |
| } |
| |
| if (dbus_message_get_type(reply) == DBUS_MESSAGE_TYPE_ERROR) { |
| error = dbus_message_get_error_name(reply); |
| goto done; |
| } |
| |
| if (!check_reply_has_dict(reply)) |
| goto done; |
| |
| values_received = true; |
| |
| dbus_message_iter_init(reply, &iter); |
| dbus_message_iter_recurse(&iter, &dict); |
| while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) { |
| DBusMessageIter entry, value; |
| |
| dbus_message_iter_recurse(&dict, &entry); |
| if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING) |
| break; |
| |
| dbus_message_iter_get_basic(&entry, &key); |
| |
| if (g_str_equal(key, "Username")) { |
| dbus_message_iter_next(&entry); |
| if (dbus_message_iter_get_arg_type(&entry) |
| != DBUS_TYPE_VARIANT) |
| break; |
| dbus_message_iter_recurse(&entry, &value); |
| dbus_message_iter_get_basic(&value, &username); |
| |
| } else if (g_str_equal(key, "Password")) { |
| dbus_message_iter_next(&entry); |
| if (dbus_message_iter_get_arg_type(&entry) != |
| DBUS_TYPE_VARIANT) |
| break; |
| dbus_message_iter_recurse(&entry, &value); |
| dbus_message_iter_get_basic(&value, &password); |
| } |
| |
| dbus_message_iter_next(&dict); |
| } |
| |
| done: |
| username_password_reply->service_callback( |
| username_password_reply->service, values_received, |
| NULL, 0, username, password, FALSE, NULL, error, |
| username_password_reply->user_data); |
| |
| g_free(username_password_reply); |
| } |
| |
| int __connman_agent_request_passphrase_input(struct connman_service *service, |
| authentication_cb_t callback, |
| const char *dbus_sender, void *user_data) |
| { |
| DBusMessage *message; |
| const char *path, *agent_sender, *agent_path; |
| DBusMessageIter iter; |
| DBusMessageIter dict; |
| struct request_input_reply *passphrase_reply; |
| int err; |
| void *agent; |
| |
| agent = connman_agent_get_info(dbus_sender, &agent_sender, |
| &agent_path); |
| |
| DBG("agent %p service %p path %s", agent, service, agent_path); |
| |
| if (!service || !agent || !agent_path || !callback) |
| return -ESRCH; |
| |
| message = dbus_message_new_method_call(agent_sender, agent_path, |
| CONNMAN_AGENT_INTERFACE, |
| "RequestInput"); |
| if (!message) |
| return -ENOMEM; |
| |
| dbus_message_iter_init_append(message, &iter); |
| |
| path = __connman_service_get_path(service); |
| dbus_message_iter_append_basic(&iter, |
| DBUS_TYPE_OBJECT_PATH, &path); |
| |
| connman_dbus_dict_open(&iter, &dict); |
| |
| if (__connman_service_is_hidden(service)) { |
| connman_dbus_dict_append_dict(&dict, "Name", |
| request_input_append_name, NULL); |
| connman_dbus_dict_append_dict(&dict, "SSID", |
| request_input_append_ssid, NULL); |
| } |
| |
| if (__connman_service_get_security(service) == |
| CONNMAN_SERVICE_SECURITY_8021X) { |
| connman_dbus_dict_append_dict(&dict, "Identity", |
| request_input_append_identity, service); |
| } |
| |
| if (__connman_service_get_security(service) != |
| CONNMAN_SERVICE_SECURITY_NONE) { |
| connman_dbus_dict_append_dict(&dict, "Passphrase", |
| request_input_append_passphrase, service); |
| |
| previous_passphrase_handler(&dict, service); |
| } |
| |
| if (__connman_service_wps_enabled(service)) |
| connman_dbus_dict_append_dict(&dict, "WPS", |
| request_input_append_wps, NULL); |
| |
| connman_dbus_dict_close(&iter, &dict); |
| |
| passphrase_reply = g_try_new0(struct request_input_reply, 1); |
| if (!passphrase_reply) { |
| dbus_message_unref(message); |
| return -ENOMEM; |
| } |
| |
| passphrase_reply->service = service; |
| passphrase_reply->service_callback = callback; |
| passphrase_reply->user_data = user_data; |
| |
| err = connman_agent_queue_message(service, message, |
| connman_timeout_input_request(), |
| request_input_passphrase_reply, |
| passphrase_reply, agent); |
| |
| if (err < 0 && err != -EBUSY) { |
| DBG("error %d sending agent message", err); |
| dbus_message_unref(message); |
| g_free(passphrase_reply); |
| return err; |
| } |
| |
| dbus_message_unref(message); |
| |
| return -EINPROGRESS; |
| } |
| |
| int __connman_agent_request_login_input(struct connman_service *service, |
| authentication_cb_t callback, void *user_data) |
| { |
| DBusMessage *message; |
| const char *path, *agent_sender, *agent_path; |
| DBusMessageIter iter; |
| DBusMessageIter dict; |
| struct request_input_reply *username_password_reply; |
| int err; |
| void *agent; |
| |
| agent = connman_agent_get_info(NULL, &agent_sender, &agent_path); |
| |
| if (!service || !agent || !agent_path || !callback) |
| return -ESRCH; |
| |
| message = dbus_message_new_method_call(agent_sender, agent_path, |
| CONNMAN_AGENT_INTERFACE, |
| "RequestInput"); |
| if (!message) |
| return -ENOMEM; |
| |
| dbus_message_iter_init_append(message, &iter); |
| |
| path = __connman_service_get_path(service); |
| dbus_message_iter_append_basic(&iter, |
| DBUS_TYPE_OBJECT_PATH, &path); |
| |
| connman_dbus_dict_open(&iter, &dict); |
| |
| connman_dbus_dict_append_dict(&dict, "Username", |
| request_input_append_identity, service); |
| |
| connman_dbus_dict_append_dict(&dict, "Password", |
| request_input_append_password, service); |
| |
| connman_dbus_dict_close(&iter, &dict); |
| |
| username_password_reply = g_try_new0(struct request_input_reply, 1); |
| if (!username_password_reply) { |
| dbus_message_unref(message); |
| return -ENOMEM; |
| } |
| |
| username_password_reply->service = service; |
| username_password_reply->service_callback = callback; |
| username_password_reply->user_data = user_data; |
| |
| err = connman_agent_queue_message(service, message, |
| connman_timeout_input_request(), |
| request_input_login_reply, username_password_reply, |
| agent); |
| if (err < 0 && err != -EBUSY) { |
| DBG("error %d sending agent request", err); |
| dbus_message_unref(message); |
| g_free(username_password_reply); |
| return err; |
| } |
| |
| dbus_message_unref(message); |
| |
| return -EINPROGRESS; |
| } |
| |
| struct request_browser_reply_data { |
| struct connman_service *service; |
| browser_authentication_cb_t callback; |
| void *user_data; |
| }; |
| |
| static void request_browser_reply(DBusMessage *reply, void *user_data) |
| { |
| struct request_browser_reply_data *browser_reply_data = user_data; |
| bool result = false; |
| const char *error = NULL; |
| |
| if (!reply) { |
| error = CONNMAN_ERROR_INTERFACE ".OperationAborted"; |
| goto done; |
| } |
| |
| if (dbus_message_get_type(reply) == DBUS_MESSAGE_TYPE_ERROR) { |
| error = dbus_message_get_error_name(reply); |
| goto done; |
| } |
| |
| result = true; |
| |
| done: |
| browser_reply_data->callback(browser_reply_data->service, result, |
| error, browser_reply_data->user_data); |
| g_free(browser_reply_data); |
| } |
| |
| int __connman_agent_request_browser(struct connman_service *service, |
| browser_authentication_cb_t callback, |
| const char *url, void *user_data) |
| { |
| struct request_browser_reply_data *browser_reply_data; |
| DBusMessage *message; |
| DBusMessageIter iter; |
| const char *path, *agent_sender, *agent_path; |
| int err; |
| void *agent; |
| |
| agent = connman_agent_get_info(NULL, &agent_sender, &agent_path); |
| |
| if (!service || !agent || !agent_path || !callback) |
| return -ESRCH; |
| |
| if (!url) |
| url = ""; |
| |
| message = dbus_message_new_method_call(agent_sender, agent_path, |
| CONNMAN_AGENT_INTERFACE, |
| "RequestBrowser"); |
| if (!message) |
| return -ENOMEM; |
| |
| dbus_message_iter_init_append(message, &iter); |
| |
| path = __connman_service_get_path(service); |
| dbus_message_iter_append_basic(&iter, DBUS_TYPE_OBJECT_PATH, &path); |
| |
| dbus_message_iter_append_basic(&iter, DBUS_TYPE_STRING, &url); |
| |
| browser_reply_data = g_try_new0(struct request_browser_reply_data, 1); |
| if (!browser_reply_data) { |
| dbus_message_unref(message); |
| return -ENOMEM; |
| } |
| |
| browser_reply_data->service = service; |
| browser_reply_data->callback = callback; |
| browser_reply_data->user_data = user_data; |
| |
| err = connman_agent_queue_message(service, message, |
| connman_timeout_browser_launch(), |
| request_browser_reply, browser_reply_data, |
| agent); |
| |
| if (err < 0 && err != -EBUSY) { |
| DBG("error %d sending browser request", err); |
| dbus_message_unref(message); |
| g_free(browser_reply_data); |
| return err; |
| } |
| |
| dbus_message_unref(message); |
| |
| return -EINPROGRESS; |
| } |
| |
| int __connman_agent_report_peer_error(struct connman_peer *peer, |
| const char *path, const char *error, |
| report_error_cb_t callback, |
| const char *dbus_sender, |
| void *user_data) |
| { |
| return connman_agent_report_error_full(peer, path, "ReportPeerError", |
| error, callback, dbus_sender, user_data); |
| } |
| |
| static void request_peer_authorization_reply(DBusMessage *reply, |
| void *user_data) |
| { |
| struct request_input_reply *auth_reply = user_data; |
| DBusMessageIter iter, dict; |
| const char *error = NULL; |
| bool choice_done = false; |
| char *wpspin = NULL; |
| char *key; |
| |
| if (!reply) { |
| error = CONNMAN_ERROR_INTERFACE ".OperationAborted"; |
| goto done; |
| } |
| |
| if (dbus_message_get_type(reply) == DBUS_MESSAGE_TYPE_ERROR) { |
| error = dbus_message_get_error_name(reply); |
| goto done; |
| } |
| |
| if (!check_reply_has_dict(reply)) |
| goto done; |
| |
| dbus_message_iter_init(reply, &iter); |
| dbus_message_iter_recurse(&iter, &dict); |
| while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) { |
| DBusMessageIter entry, value; |
| |
| dbus_message_iter_recurse(&dict, &entry); |
| if (dbus_message_iter_get_arg_type(&entry) != DBUS_TYPE_STRING) |
| break; |
| |
| dbus_message_iter_get_basic(&entry, &key); |
| |
| if (g_str_equal(key, "WPS")) { |
| choice_done = true; |
| |
| dbus_message_iter_next(&entry); |
| if (dbus_message_iter_get_arg_type(&entry) |
| != DBUS_TYPE_VARIANT) |
| break; |
| dbus_message_iter_recurse(&entry, &value); |
| dbus_message_iter_get_basic(&value, &wpspin); |
| break; |
| } |
| dbus_message_iter_next(&dict); |
| } |
| |
| if (!auth_reply->wps_requested) |
| choice_done = true; |
| |
| done: |
| auth_reply->peer_callback(auth_reply->peer, choice_done, wpspin, |
| error, auth_reply->user_data); |
| |
| g_free(auth_reply); |
| } |
| |
| int __connman_agent_request_peer_authorization(struct connman_peer *peer, |
| peer_wps_cb_t callback, |
| bool wps_requested, |
| const char *dbus_sender, |
| void *user_data) |
| { |
| struct request_wps_data wps = { .peer = true }; |
| const char *path, *agent_sender, *agent_path; |
| struct request_input_reply *auth_reply; |
| DBusMessageIter dict, iter; |
| DBusMessage *message; |
| void *agent; |
| int err; |
| |
| agent = connman_agent_get_info(dbus_sender, &agent_sender, |
| &agent_path); |
| DBG("agent %p peer %p path %s", agent, peer, agent_path); |
| |
| if (!peer || !agent || !agent_path || !callback) |
| return -ESRCH; |
| |
| message = dbus_message_new_method_call(agent_sender, agent_path, |
| CONNMAN_AGENT_INTERFACE, "RequestPeerAuthorization"); |
| if (!message) |
| return -ENOMEM; |
| |
| dbus_message_iter_init_append(message, &iter); |
| |
| path = __connman_peer_get_path(peer); |
| dbus_message_iter_append_basic(&iter, DBUS_TYPE_OBJECT_PATH, &path); |
| |
| connman_dbus_dict_open(&iter, &dict); |
| |
| if (wps_requested) |
| connman_dbus_dict_append_dict(&dict, "WPS", |
| request_input_append_wps, &wps); |
| |
| connman_dbus_dict_close(&iter, &dict); |
| |
| auth_reply = g_try_new0(struct request_input_reply, 1); |
| if (!auth_reply) { |
| dbus_message_unref(message); |
| return -ENOMEM; |
| } |
| |
| auth_reply->peer = peer; |
| auth_reply->peer_callback = callback; |
| auth_reply->wps_requested = wps_requested; |
| auth_reply->user_data = user_data; |
| |
| err = connman_agent_queue_message(peer, message, |
| connman_timeout_input_request(), |
| request_peer_authorization_reply, |
| auth_reply, agent); |
| if (err < 0 && err != -EBUSY) { |
| DBG("error %d sending agent message", err); |
| dbus_message_unref(message); |
| g_free(auth_reply); |
| return err; |
| } |
| |
| dbus_message_unref(message); |
| |
| return -EINPROGRESS; |
| } |