[RCAR] Update Rcar gen3 BSP to 3.6 - meta-agl

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author	Ronan Le Martret <ronan.lemartret@iot.bzh>	2018-04-11 11:14:39 +0200
committer	ronan Le Martret <ronan.lemartret@iot.bzh>	2018-04-12 08:09:50 +0000
commit	44a90c741b36e7a13b86ae2b6caca8fc6cf8897a (patch)
tree	5f898210e8a55ae37e2496bb7ab466efccf3973d /meta-agl-bsp/meta-raspberrypi/recipes-bsp
parent	d7489cff0cbc5937951759c3d8f30da6a47771f4 (diff)

[RCAR] Update Rcar gen3 BSP to 3.6

Bug-AGL: SPEC-1359 Change-Id: Id3b2327f93f325bca81bb464c31c13b59eda366f Signed-off-by: Ronan Le Martret <ronan.lemartret@iot.bzh>

Diffstat (limited to 'meta-agl-bsp/meta-raspberrypi/recipes-bsp')

0 files changed, 0 insertions, 0 deletions

/* * Copyright 2018 Konsulko Group * Author: Pantelis Antoniou <pantelis.antoniou@konsulko.com> * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #define _GNU_SOURCE #include <stdio.h> #include <string.h> #include <stdlib.h> #include <unistd.h> #include <errno.h> #include <pthread.h> #include <semaphore.h> #include <glib.h> #include <stdlib.h> #include <gio/gio.h> #include <glib-object.h> #include <json-c/json.h> #define AFB_BINDING_VERSION 3 #include <afb/afb-binding.h> #include "bluetooth-api.h" #include "bluetooth-common.h" /* Introspection data for the agent service */ static const gchar introspection_xml[] = "<node>" " <interface name='org.bluez.Agent1'>" " <method name='RequestConfirmation'>" " <arg name='device' direction='in' type='o'/>" " <arg name='passkey' direction='in' type='u'/>" " </method>" " <method name='AuthorizeService'>" " <arg name='device' direction='in' type='o'/>" " <arg name='uuid' direction='in' type='s'/>" " </method>" " <method name='Cancel'>" " </method>" " </interface>" "</node>"; static void handle_method_call( GDBusConnection *connection, const gchar *sender_name, const gchar *object_path, const gchar *interface_name, const gchar *method_name, GVariant *parameters, GDBusMethodInvocation *invocation, gpointer user_data) { struct bluetooth_state *ns = user_data; struct call_work *cw; GError *error = NULL; json_object *jev = NULL; const gchar *path = NULL; /* AFB_INFO("sender=%s", sender_name); AFB_INFO("object_path=%s", object_path); AFB_INFO("interface=%s", interface_name); AFB_INFO("method=%s", method_name); */ if (!g_strcmp0(method_name, "RequestConfirmation")) { int pin; g_variant_get(parameters, "(ou)", &path, &pin); call_work_lock(ns); /* can only occur while a pair is issued */ cw = call_work_lookup_unlocked(ns, "device", NULL, "RequestConfirmation"); /* if nothing is pending return an error */ /* TODO: allow client side pairing */ if (!cw) cw = call_work_create_unlocked(ns, "device", NULL, "RequestConfirmation", NULL, &error); if (!cw) { call_work_unlock(ns); g_dbus_method_invocation_return_dbus_error(invocation, "org.bluez.Error.Rejected", "No connection pending"); return; } jev = json_object_new_object(); json_object_object_add(jev, "action", json_object_new_string("request_confirmation")); json_process_path(jev, path); json_object_object_add(jev, "pincode", json_object_new_int(pin)); cw->agent_data.pin_code = pin; cw->agent_data.device_path = g_strdup(path); cw->invocation = invocation; call_work_unlock(ns); afb_event_push(ns->agent_event, jev); return; } else if (!g_strcmp0(method_name, "AuthorizeService")) { /* g_variant_get(parameters, "(os)", &path, &service); jev = json_object_new_object(); json_object_object_add(jev, "action", json_object_new_string("authorize_service")); json_object_object_add(jev, "path", json_object_new_string(path)); json_object_object_add(jev, "uuid", json_object_new_string(service)); afb_event_push(ns->agent_event, jev); */ return g_dbus_method_invocation_return_value(invocation, NULL); } else if (!g_strcmp0(method_name, "Cancel")) { call_work_lock(ns); /* can only occur while a pair is issued */ cw = call_work_lookup_unlocked(ns, "device", NULL, "RequestConfirmation"); if (!cw) { call_work_unlock(ns); g_dbus_method_invocation_return_dbus_error(invocation, "org.bluez.Error.Rejected", "No connection pending"); return; } jev = json_object_new_object(); json_object_object_add(jev, "action", json_object_new_string("canceled_pairing")); afb_event_push(ns->agent_event, jev); call_work_destroy_unlocked(cw); call_work_unlock(ns); return g_dbus_method_invocation_return_value(invocation, NULL); } g_dbus_method_invocation_return_dbus_error(invocation, "org.freedesktop.DBus.Error.UnknownMethod", "Uknown method"); } static const GDBusInterfaceVTable interface_vtable = { .method_call = handle_method_call, .get_property = NULL, .set_property = NULL, }; static void on_bus_acquired(GDBusConnection *connection, const gchar *name, gpointer user_data) { struct init_data *id = user_data; struct bluetooth_state *ns = id->ns; GVariant *result; GError *error = NULL; AFB_INFO("agent bus acquired - registering %s", ns->agent_path); ns->registration_id = g_dbus_connection_register_object(connection, ns->agent_path, ns->introspection_data->interfaces[0], &interface_vtable, ns, /* user data */ NULL, /* user_data_free_func */ NULL); if (!ns->registration_id) { AFB_ERROR("failed to register agent to dbus"); goto err_unable_to_register_bus; } result = agentmanager_call(ns, "RegisterAgent", g_variant_new("(os)", ns->agent_path, "KeyboardDisplay"), &error); if (!result) { AFB_ERROR("failed to register agent to bluez"); goto err_unable_to_register_bluez; } g_variant_unref(result); result = agentmanager_call(ns, "RequestDefaultAgent", g_variant_new("(o)", ns->agent_path), &error); if (!result) { AFB_ERROR("failed to request default agent to bluez"); goto err_unable_to_request_default_agent_bluez; } g_variant_unref(result); ns->agent_registered = TRUE; AFB_INFO("agent registered at %s", ns->agent_path); signal_init_done(id, 0); return; err_unable_to_request_default_agent_bluez: agentmanager_call(ns, "UnregisterAgent", g_variant_new("(o)", ns->agent_path), &error); err_unable_to_register_bluez: g_dbus_connection_unregister_object(ns->conn, ns->registration_id); ns->registration_id = 0; err_unable_to_register_bus: signal_init_done(id, -1); } int bluetooth_register_agent(struct init_data *id) { struct bluetooth_state *ns = id->ns; ns->agent_path = g_strdup_printf("%s/agent%d", BLUEZ_PATH, getpid()); if (!ns->agent_path) { AFB_ERROR("can't create agent path"); goto out_no_agent_path; } ns->introspection_data = g_dbus_node_info_new_for_xml(introspection_xml, NULL); if (!ns->introspection_data) { AFB_ERROR("can't create introspection data"); goto out_no_introspection_data; } ns->agent_id = g_bus_own_name(G_BUS_TYPE_SYSTEM, BLUEZ_AGENT_INTERFACE, G_BUS_NAME_OWNER_FLAGS_REPLACE | G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT, on_bus_acquired, NULL, NULL, id, NULL); if (!ns->agent_id) { AFB_ERROR("can't create agent bus instance"); goto out_no_bus_name; } return 0; out_no_bus_name: g_dbus_node_info_unref(ns->introspection_data); out_no_introspection_data: g_free(ns->agent_path); out_no_agent_path: return -1; } void bluetooth_unregister_agent(struct bluetooth_state *ns) { g_bus_unown_name(ns->agent_id); g_dbus_node_info_unref(ns->introspection_data); g_free(ns->agent_path); }


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