/**
* @brief Shutdown the machine forcefully by calling "tellbootie"
*
* @param sh
* @param message with "reason" field for shutdown reason.
* @param user_data
*/
static bool
machineOff(LSHandle *sh, LSMessage *message,
void *user_data)
{
struct json_object *object = json_tokener_parse(
LSMessageGetPayload(message));
if (is_error(object))
{
LSMessageReplyErrorBadJSON(sh, message);
goto cleanup;
}
const char *reason = json_object_get_string(
json_object_object_get(object, "reason"));
if (!reason)
{
LSMessageReplyErrorInvalidParams(sh, message);
goto cleanup;
}
MachineForceShutdown(reason);
LSMessageReplySuccess(sh, message);
cleanup:
if (!is_error(object)) json_object_put(object);
return true;
}
static bool
shutdownServicesAck(LSHandle *sh, LSMessage *message,
void *user_data)
{
struct json_object *object = json_tokener_parse(
LSMessageGetPayload(message));
if (is_error(object))
{
LSMessageReplyErrorBadJSON(sh, message);
goto cleanup;
}
const char *clientId = json_object_get_string(
json_object_object_get(object, "clientId"));
if (!clientId)
{
LSMessageReplyErrorInvalidParams(sh, message);
goto cleanup;
}
ShutdownEvent event;
event.id = kShutdownEventAck;
event.client = client_lookup_service(clientId);
shutdown_state_dispatch(&event);
cleanup:
if (!is_error(object)) json_object_put(object);
return true;
}
static bool handle_set_dns_command(LSHandle *sh, LSMessage *message, void* context)
{
if(!connman_status_check(manager, sh, message))
return true;
jvalue_ref parsedObj = {0};
jschema_ref input_schema = jschema_parse (j_cstr_to_buffer("{}"), DOMOPT_NOOPT, NULL);
if(!input_schema)
return false;
JSchemaInfo schemaInfo;
jschema_info_init(&schemaInfo, input_schema, NULL, NULL); // no external refs & no error handlers
parsedObj = jdom_parse(j_cstr_to_buffer(LSMessageGetPayload(message)), DOMOPT_NOOPT, &schemaInfo);
jschema_release(&input_schema);
if (jis_null(parsedObj))
{
LSMessageReplyErrorBadJSON(sh, message);
return true;
}
jvalue_ref ssidObj = {0}, dnsObj = {0};
GStrv dns = NULL;
gchar *ssid = NULL;
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("dns"), &dnsObj))
{
int i, dns_arrsize = jarray_size(dnsObj);
dns = (GStrv) g_new0(GStrv, 1);
for(i = 0; i < dns_arrsize; i++)
{
raw_buffer dns_buf = jstring_get(jarray_get(dnsObj, i));
dns[i] = g_strdup(dns_buf.m_str);
jstring_free_buffer(dns_buf);
}
}
else
{
LSMessageReplyErrorInvalidParams(sh, message);
goto Exit;
}
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("ssid"), &ssidObj))
{
raw_buffer ssid_buf = jstring_get(ssidObj);
ssid = g_strdup(ssid_buf.m_str);
jstring_free_buffer(ssid_buf);
}
connman_service_t *service = get_connman_service(ssid);
if(NULL != service)
{
if(connman_service_set_nameservers(service, dns))
LSMessageReplySuccess(sh, message);
else
LSMessageReplyErrorUnknown(sh, message);
goto Exit;
}
else
LSMessageReplyCustomError(sh, message, "No connected network");
Exit:
g_strfreev(dns);
g_free(ssid);
j_release(&parsedObj);
return true;
}
static bool handle_set_state_command(LSHandle *sh, LSMessage *message, void* context)
{
if(!connman_status_check(manager, sh, message))
return true;
jvalue_ref parsedObj = {0};
jschema_ref input_schema = jschema_parse (j_cstr_to_buffer("{}"), DOMOPT_NOOPT, NULL);
if(!input_schema)
return false;
JSchemaInfo schemaInfo;
jschema_info_init(&schemaInfo, input_schema, NULL, NULL); // no external refs & no error handlers
parsedObj = jdom_parse(j_cstr_to_buffer(LSMessageGetPayload(message)), DOMOPT_NOOPT, &schemaInfo);
jschema_release(&input_schema);
if (jis_null(parsedObj))
{
LSMessageReplyErrorBadJSON(sh, message);
return true;
}
jvalue_ref wifiObj = {0}, wiredObj = {0};
gboolean enable_wifi = FALSE, enable_wired = FALSE;
gboolean invalidArg = TRUE;
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("wifi"), &wifiObj))
{
if (jstring_equal2(wifiObj, J_CSTR_TO_BUF("enabled")))
{
enable_wifi = TRUE;
}
else if (jstring_equal2(wifiObj, J_CSTR_TO_BUF("disabled")))
{
enable_wifi = FALSE;
}
else
{
goto invalid_params;
}
/*
* Check if we are enabling an already enabled service,
* or disabling an already disabled service
*/
if((enable_wifi && is_wifi_powered()) || (!enable_wifi && !is_wifi_powered()))
{
WCA_LOG_DEBUG("Wifi technology already enabled/disabled");
}
else
{
set_wifi_state(enable_wifi);
}
invalidArg = FALSE;
}
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("wired"), &wiredObj))
{
if (jstring_equal2(wiredObj, J_CSTR_TO_BUF("enabled")))
{
enable_wired = TRUE;
}
else if (jstring_equal2(wiredObj, J_CSTR_TO_BUF("disabled")))
{
enable_wired = FALSE;
}
else
{
goto invalid_params;
}
/*
* Check if we are enabling an already enabled service,
* or disabling an already disabled service
*/
if((enable_wired && is_ethernet_powered()) || (!enable_wired && !is_ethernet_powered()))
{
WCA_LOG_DEBUG("Wired technology already enabled/disabled");
}
else
{
set_ethernet_state(enable_wired);
}
invalidArg = FALSE;
}
if(invalidArg == TRUE)
{
goto invalid_params;
}
LSMessageReplySuccess(sh,message);
goto cleanup;
invalid_params:
LSMessageReplyErrorInvalidParams(sh, message);
cleanup:
j_release(&parsedObj);
return true;
}
static bool handle_set_ipv4_command(LSHandle *sh, LSMessage *message, void* context)
{
if(!connman_status_check(manager, sh, message))
return true;
jvalue_ref parsedObj = {0};
jschema_ref input_schema = jschema_parse (j_cstr_to_buffer("{}"), DOMOPT_NOOPT, NULL);
if(!input_schema)
return false;
JSchemaInfo schemaInfo;
jschema_info_init(&schemaInfo, input_schema, NULL, NULL); // no external refs & no error handlers
parsedObj = jdom_parse(j_cstr_to_buffer(LSMessageGetPayload(message)), DOMOPT_NOOPT, &schemaInfo);
jschema_release(&input_schema);
if (jis_null(parsedObj))
{
LSMessageReplyErrorBadJSON(sh, message);
return true;
}
jvalue_ref ssidObj = {0}, methodObj = {0}, addressObj = {0}, netmaskObj = {0}, gatewayObj = {0};
ipv4info_t ipv4 = {0};
gchar *ssid = NULL;
gboolean invalidArg = TRUE;
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("method"), &methodObj))
{
raw_buffer method_buf = jstring_get(methodObj);
ipv4.method = g_strdup(method_buf.m_str);
jstring_free_buffer(method_buf);
invalidArg = FALSE;
}
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("address"), &addressObj))
{
raw_buffer address_buf = jstring_get(addressObj);
ipv4.address = g_strdup(address_buf.m_str);
jstring_free_buffer(address_buf);
invalidArg = FALSE;
}
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("netmask"), &netmaskObj))
{
raw_buffer netmask_buf = jstring_get(netmaskObj);
ipv4.netmask = g_strdup(netmask_buf.m_str);
jstring_free_buffer(netmask_buf);
invalidArg = FALSE;
}
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("gateway"), &gatewayObj))
{
raw_buffer gateway_buf = jstring_get(gatewayObj);
ipv4.gateway = g_strdup(gateway_buf.m_str);
jstring_free_buffer(gateway_buf);
invalidArg = FALSE;
}
if(jobject_get_exists(parsedObj, J_CSTR_TO_BUF("ssid"), &ssidObj))
{
raw_buffer ssid_buf = jstring_get(ssidObj);
ssid = g_strdup(ssid_buf.m_str);
jstring_free_buffer(ssid_buf);
invalidArg = FALSE;
}
if(invalidArg == TRUE)
{
LSMessageReplyErrorInvalidParams(sh, message);
goto Exit;
}
connman_service_t *service = get_connman_service(ssid);
if(NULL != service)
{
if(connman_service_set_ipv4(service, &ipv4))
LSMessageReplySuccess(sh, message);
else
LSMessageReplyErrorUnknown(sh, message);
goto Exit;
}
else
{
LSMessageReplyCustomError(sh, message, "Network not found");
}
Exit:
g_free(ipv4.method);
g_free(ipv4.address);
g_free(ipv4.netmask);
g_free(ipv4.gateway);
g_free(ssid);
j_release(&parsedObj);
return true;
}
