void WSService::on_tcp_post_init(WSClass& c, websocketpp::connection_hdl hdl) {
log_->trace() << log_tag() << BOOST_CURRENT_FUNCTION;
auto connection_ptr = c.get_con_from_hdl(hdl);
if(!c.is_server())
connection_ptr->add_subprotocol(subprotocol_);
try {
// Validate SSL certificate
X509* x509 = SSL_get_peer_certificate(connection_ptr->get_socket().native_handle());
if(!x509) throw connection_error("Certificate error");
// Detect loopback
connection& conn = ws_assignment_[hdl];
conn.remote_pubkey = pubkey_from_cert(x509);
conn.remote_endpoint = connection_ptr->get_raw_socket().remote_endpoint();
X509_free(x509);
if(provider_.is_loopback(conn.remote_pubkey) || provider_.is_loopback(conn.remote_endpoint)) {
provider_.mark_loopback(conn.remote_endpoint);
throw connection_error("Loopback detected");
}
}catch(std::exception& e) {
log_->warn() << log_tag() << BOOST_CURRENT_FUNCTION << " e:" << e.what();
connection_ptr->terminate(websocketpp::lib::error_code());
}
}
void lcb_server_connect_handler(lcb_connection_t conn, lcb_error_t err)
{
lcb_server_t *server = (lcb_server_t *)conn->data;
struct nameinfo_common nistrs;
int sasl_in_progress;
int should_do_sasl = 0;
if (err != LCB_SUCCESS) {
connection_error(server, err);
return;
}
server->inside_handler = 1;
sasl_in_progress = (server->sasl_conn != NULL);
if (!get_nameinfo(conn, &nistrs)) {
/** This normally shouldn't happen! */
connection_error(server, LCB_NETWORK_ERROR);
}
if (!sasl_in_progress) {
int sasl_ok = cbsasl_client_new("couchbase", conn->host,
nistrs.local, nistrs.remote,
server->instance->sasl.callbacks, 0,
&server->sasl_conn);
lcb_assert(sasl_ok == SASL_OK);
}
if (server->index == -1) {
should_do_sasl = 1;
} else if (vbucket_config_get_user(server->instance->config.handle) != NULL) {
should_do_sasl = 1;
}
if (should_do_sasl) {
if (!sasl_in_progress) {
start_sasl_auth_server(server);
}
} else {
/* No SASL AUTH needed */
lcb_server_connected(server);
}
lcb_connection_cancel_timer(conn);
lcb_sockrw_apply_want(conn);
server->inside_handler = 0;
}
static void connection_readable_cb(EV_P_ struct ev_io *watcher, int revents)
{
connection_t *c = get_ev_data(connection, watcher, read);
char buf[BUFFER_CHUNK_SIZE];
if (EV_ERROR & revents) {
connection_error(c, "Error reading on connection socket");
return;
}
size_t received = recv(c->fd, buf, BUFFER_CHUNK_SIZE, 0);
ev_timer_again(c->loop, &c->timeout_watcher);
if (received == -1) {
/* error, closing connection */
connection_errno(c);
return;
}
if (received == 0) {
/* received 0 byte, read again next loop */
return;
}
trace(c->backend, buf, received);
request_parse(c, buf, received);
}
client::client(const string_type & host, unsigned int port)
{
char err[ANET_ERR_LEN];
socket_ = anetTcpConnect(err, const_cast<char*>(host.c_str()), port);
if (socket_ == ANET_ERR)
throw connection_error(err);
anetTcpNoDelay(NULL, socket_);
}
/**
* @brief UDPClient::udpListnerStart
* @param ip 监听IP地址
* @param port 监听端口号
*/
void UDPClient::udpListnerStart(const QHostAddress ip, const int port)
{
qDebug("%s", __func__);
udpListnerSocket = new QUdpSocket(this);
if(!udpListnerSocket->bind(ip, port)) {
qWarning("NULL");
}
connect(udpListnerSocket, SIGNAL(readyRead()), this, SLOT(readyListnerRead()));
connect(udpListnerSocket, SIGNAL(error(QAbstractSocket::SocketError)),this,SLOT(connection_error(QAbstractSocket::SocketError)));
}
void
check_connection(void) const
{
switch (xcb_connection_has_error(m_c.get())) {
case XCB_CONN_ERROR:
throw(connection_error(
XCB_CONN_ERROR, "XCB_CONN_ERROR"));
case XCB_CONN_CLOSED_EXT_NOTSUPPORTED:
throw(connection_error(XCB_CONN_CLOSED_EXT_NOTSUPPORTED,
"XCB_CONN_CLOSED_EXT_NOTSUPPORTED"));
case XCB_CONN_CLOSED_MEM_INSUFFICIENT:
throw(connection_error(XCB_CONN_CLOSED_MEM_INSUFFICIENT,
"XCB_CONN_CLOSED_MEM_INSUFFICIENT"));
case XCB_CONN_CLOSED_REQ_LEN_EXCEED:
throw(connection_error(XCB_CONN_CLOSED_REQ_LEN_EXCEED,
"XCB_CONN_CLOSED_REQ_LEN_EXCEED"));
case XCB_CONN_CLOSED_PARSE_ERR:
throw(connection_error(XCB_CONN_CLOSED_PARSE_ERR,
"XCB_CONN_CLOSED_PARSE_ERR"));
case XCB_CONN_CLOSED_INVALID_SCREEN:
throw(connection_error(XCB_CONN_CLOSED_INVALID_SCREEN,
"XCB_CONN_CLOSED_INVALID_SCREEN"));
};
}
/**
* @brief UDPClient::udpStart
* @param localIp
* @param listnerPort
* @param remoteIp
* @param remotePort
* 启动UDP服务
*/
void UDPClient::udpStart(const QHostAddress localIp, const int listnerPort, const QHostAddress remoteIp, const int remotePort)
{
qDebug("%s", __func__);
// 开启发送
if(udpSendSocket == nullptr) {
udpSendSocket = new QUdpSocket(this);
connect(udpSendSocket, SIGNAL(readyRead()), this, SLOT(readySendRead()));
connect(udpSendSocket, SIGNAL(error(QAbstractSocket::SocketError)),this,SLOT(connection_error(QAbstractSocket::SocketError)));
}
// 开启接收Socket
udpListnerStart(localIp, listnerPort);
}
void
tws::scidb::pool_connection::close()
{
if(handle_)
{
const ::scidb::SciDB& db_api = ::scidb::getSciDB();
try
{
db_api.disconnect(handle_);
}
catch(const ::scidb::Exception& e)
{
throw connection_error() << tws::error_description(std::string(e.what()));
}
catch(...)
{
throw connection_error() << tws::error_description("could not close connection with coordinator server.");
}
handle_ = nullptr;
}
}
void
tws::scidb::pool_connection::open()
{
close();
const ::scidb::SciDB& db_api = ::scidb::getSciDB();
try
{
handle_ = db_api.connect(coordinator_address_, coordinator_port_);
if(handle_ == nullptr)
throw connection_error() << tws::error_description("could not connect to the coordinator server.");
}
catch(const ::scidb::Exception& e)
{
throw connection_error() << tws::error_description(std::string(e.what()));
}
catch(...)
{
throw connection_error() << tws::error_description("could not connect to the coordinator server.");
}
}
unique_ptr<SocketConnection> Connect(const string& host, int port) {
static bool initialized = InitializeSockets();
if (!initialized) {
throw socket_error("Unable to initialize sockets.");
}
struct addrinfo hints;
memset(&hints, 0, sizeof(addrinfo));
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
hints.ai_protocol = IPPROTO_IP;
const string port_string = std::to_string(port);
struct addrinfo* address = nullptr;
int result = getaddrinfo(host.c_str(), port_string.c_str(), &hints, &address);
for (struct addrinfo* res = address; res != nullptr; res = res->ai_next) {
SOCKET s = socket(res->ai_family, res->ai_socktype, res->ai_protocol);
if (s == INVALID_SOCKET) {
continue;
}
int result = connect(s, res->ai_addr, static_cast<int>(res->ai_addrlen));
if (result == SOCKET_ERROR) {
closesocket(s);
s = INVALID_SOCKET;
continue;
} else {
// success;
freeaddrinfo(address);
if (!SetNonBlockingMode(s)) {
LOG << "Unable to put socket into nonblocking mode.";
closesocket(s);
s = INVALID_SOCKET;
continue;
}
if (!SetNoDelayMode(s)) {
LOG << "Unable to put socket into nodelay mode.";
closesocket(s);
s = INVALID_SOCKET;
continue;
}
return unique_ptr<SocketConnection>(new SocketConnection(s, host, port));
}
}
throw connection_error(host, port);
}
void TIDorb::core::comm::UDPConnection::read(unsigned char* buffer, size_t buffer_size,
size_t offset, size_t length)
{
try {
while (length > 0) {
// Copy datagram bytes available in read buffer
size_t available = datagram_size - datagram_offset;
if (available) {
size_t to_copy = MIN(length, available);
memcpy(buffer + offset, datagram_buffer + datagram_offset, to_copy);
offset += to_copy;
length -= to_copy;
datagram_offset += to_copy;
} else {
// Read another datagram
TIDSocket::DatagramPacket datagram(datagram_buffer, datagram_max_size,
0, datagram_max_size);
socket->receive(datagram);
datagram_size = datagram.getLength();
if (datagram_size < 0) {
throw CORBA::COMM_FAILURE("read error", 0, CORBA::COMPLETED_NO);
}
datagram_offset = 0;
}
}
} catch(const TIDSocket::Exception& e) {
CORBA::COMM_FAILURE connection_error(e.what(), 0, CORBA::COMPLETED_NO);
// TODO: ?seguro que este close()?
close_by_broken_connection(connection_error);
throw connection_error;
}
}
void Client::connect( const char* ipcpath )
{
if( !connected_ ) {
if( !conn_ ) {
conn_ = xmmsc_init( name_.c_str() );
}
if( !xmmsc_connect( conn_, ipcpath ) ) {
throw connection_error( xmmsc_get_last_error( conn_ ) );
}
connected_ = true;
}
if( mainloop_ && !listener_ && typeid(mainloop_) == typeid(MainLoop) ) {
listener_ = new Listener( conn_ );
dynamic_cast<MainLoop*>(mainloop_)->addListener( listener_ );
}
}
static void connection_writable_cb(EV_P_ struct ev_io *watcher, int revents)
{
connection_t *c = get_ev_data(connection, watcher, write);
if (EV_ERROR & revents) {
connection_error(c, "Error writing on connection socket");
return;
}
if (c->write_buffer.len == 0)
return;
char *buf = (char *) c->write_buffer.ptr + c->write_buffer.offset;
size_t len = c->write_buffer.len - c->write_buffer.offset;
trace(c->backend, buf, len);
size_t sent = send(c->fd, buf, len, 0);
ev_timer_again(c->loop, &c->timeout_watcher);
if (sent < 0) {
/* error, closing connection */
connection_errno(c);
return;
}
c->write_buffer.offset += sent;
if (buffer_eof(&c->write_buffer)) {
/* if all the buffer is written we can clear it from memory */
buffer_reset(&c->write_buffer);
/* we can stream the request, so do not close it unless it's marked
* as finished */
if (c->finished)
connection_close(c);
}
}
void TIDorb::core::comm::UDPConnection::write(unsigned char* buffer,
size_t buffer_size,
size_t offset, size_t length)
{
try {
size_t numWrittenNow = 0;
TIDSocket::InetSocketAddress addr(initial_point._host, initial_point._port,
_orb->conf().prefer_ipv6);
TIDSocket::DatagramPacket datagram(buffer, buffer_size, offset, length, addr);
char* interface = NULL;
if (_orb->conf().prefer_ipv6) {
string point = initial_point._host;
string::size_type colon_position = point.find('%');
if (colon_position != string::npos)
interface = CORBA::string_dup(point.substr(colon_position + 1).c_str());
}
while (length > 0) {
socket->send(datagram);
numWrittenNow = datagram.getLength();
if (numWrittenNow < 0) {
throw CORBA::COMM_FAILURE("write error", 0, CORBA::COMPLETED_NO);
}
offset += numWrittenNow;
length -= numWrittenNow;
datagram.setData(buffer, buffer_size, offset, length);
}
} catch(const TIDSocket::Exception& e) {
CORBA::COMM_FAILURE connection_error(e.what(), 0, CORBA::COMPLETED_NO);
close_by_broken_connection(connection_error);
throw connection_error;
}
}
void cluster::try_connect_next_endpoint(connect_handler handler,
boost::asio::io_service &ioService)
{
check_for_expired_deaths();
//any more endpoints left?
if (_liveEndpoints.size() == 0)
{
handler(nullptr, connection_error("no nodes available"));
return;
}
cluster_endpoint::ptr ep = this->random_endpoint();
cluster_connection::ptr conn = std::make_shared<cluster_connection>(ep, ioService);
connect_context ctx =
{
handler,
ep,
conn
};
conn->connect(std::bind(&cluster::connection_result, this, _1, ctx));
}
int server(unsigned short port, int demarcaciones, int taxPorDemarcacion, int iters, int timeout_millis, int txdelay_millis, bool debug) {
connection_t conn;
packet_t outgoing;
packet_t * incoming;
if (!connection_server(&conn, port)) {
fprintf(stderr, "Unable to spawn server on port %u: ", port);
connection_error(&conn, stderr);
fprintf(stderr, "\n");
return 1;
}
if (debug) {
connection_debug(&conn, stderr);
}
gestion_taxi_t * taxis = calloc(demarcaciones * taxPorDemarcacion, sizeof(gestion_taxi_t));
if (taxis == NULL) {
fprintf(stderr, "Failed to allocate memory for taxi stats structure: %s\n", strerror(errno));
return 1;
}
fprintf(stderr, "Waiting for clientes at port: [%d]\n", port);
int connected = 0;
int pendingAccAck = demarcaciones * taxPorDemarcacion;
while (pendingAccAck > 0) {
if (!connection_receive(&conn, &incoming, NULL)) { /* TODO: check how to safely implement a timeout here */
fprintf(stderr, "Error receiving login packet: ");
connection_error(&conn, stderr);
fprintf(stderr, "\n");
if (connection_dead(&conn)) {
connection_close(&conn);
free(taxis);
return 1;
}
continue;
}
bool duplicate = false;
int pos;
switch (incoming->type) {
case PACKET_TYPE_LOGIN:
if (incoming->login.version != PACKET_VERSION) {
fprintf(stderr, "Got LOGIN with version %08X but server version is %08X\n", incoming->login.version, PACKET_VERSION);
connection_discard(&conn);
continue;
}
connection_accept(&conn);
for (pos = 0; pos < connected; pos++) {
if (connection_cmp(&taxis[pos].conexionConTaxi, &conn)) {
duplicate = true;
fprintf(stderr, "Got duplicated login packet from taxi %d-%d. Re-sending acknowledgement\n", pos / taxPorDemarcacion, pos % taxPorDemarcacion);
break;
}
}
if (!duplicate) {
if (connected == taxPorDemarcacion * demarcaciones) {
fprintf(stderr, "Received new LOGIN but all taxis have been already registered\n");
continue;
}
fprintf(stderr, "Registered new taxi %d-%d\n", connected / taxPorDemarcacion, connected % taxPorDemarcacion);
memcpy(&taxis[connected].conexionConTaxi, &conn, sizeof(conn));
connected++;
}
outgoing.type = PACKET_TYPE_ACCEPT;
outgoing.accept.zone = pos / taxPorDemarcacion;
outgoing.accept.id = pos % taxPorDemarcacion;
outgoing.accept.neighbors = taxPorDemarcacion - 1;
outgoing.accept.ticks = iters;
outgoing.accept.timeout = timeout_millis;
outgoing.accept.txdelay = txdelay_millis;
if (!connection_send(&conn, &outgoing)) {
fprintf(stderr, "Error replying to login packet: ");
connection_error(&conn, stderr);
fprintf(stderr, "\n");
connection_close(&conn);
free(taxis);
return 1;
}
break;
case PACKET_TYPE_ACCACK:
if (incoming->accack.zone >= demarcaciones || incoming->accack.id >= taxPorDemarcacion) {
fprintf(stderr, "Received illegal accept acknowledgement from taxi %u-%u\n", incoming->accack.zone, incoming->accack.id);
connection_discard(&conn);
continue;
}
connection_accept(&conn);
gestion_taxi_t * taxi = &taxis[incoming->accack.zone * taxPorDemarcacion + incoming->accack.id];
if (!taxi->hasAckdAccept) {
taxi->hasAckdAccept = true;
pendingAccAck--;
}
break;
default:
connection_discard(&conn);
fprintf(stderr, "Unexpected packet %s during login phase. Discarding.\n", packet_name(incoming));
continue;
}
}
outgoing.type = PACKET_TYPE_START;
for (int pos = 0; pos < demarcaciones * taxPorDemarcacion; pos++) {
if (!connection_send(&taxis[pos].conexionConTaxi, &outgoing)) {
fprintf(stderr, "Error sending start packet: ");
connection_error(&conn, stderr);
fprintf(stderr, "\n");
connection_close(&conn);
free(taxis);
return 1;
}
}
int statsRcv = 0;
struct timeval defaulttimeout = { (timeout_millis * 2) / 1000, ((timeout_millis * 2) % 1000) * 1000 };
struct timeval timeout = defaulttimeout;
while (statsRcv < demarcaciones * taxPorDemarcacion) {
if (!connection_receive(&conn, &incoming, NULL)) {
fprintf(stderr, "Error receiving packet in main loop: ");
connection_error(&conn, stderr);
fprintf(stderr, "\n");
if (conn.err == CONNERR_TIMEOUT) {
break;
}
if (connection_dead(&conn)) {
connection_close(&conn);
free(taxis);
return 1;
}
continue;
}
gestion_taxi_t * taxi;
switch (incoming->type) {
case PACKET_TYPE_ACCACK:
outgoing.type = PACKET_TYPE_START;
if (!connection_send(&conn, &outgoing)) {
fprintf(stderr, "Failed to send start packet in main loop: ");
connection_error(&conn, stderr);
fprintf(stderr, "\n");
connection_close(&conn);
return 1;
}
timeout = defaulttimeout;
break;
case PACKET_TYPE_POSITION:
if (incoming->position.zone > demarcaciones || incoming->position.id > taxPorDemarcacion) {
fprintf(stderr, "Received position from illegal taxi %u-%u\n", outgoing.position.zone, outgoing.position.id);
connection_discard(&conn);
continue;
}
for (int neighbor = 0; neighbor < taxPorDemarcacion; neighbor++) {
if (neighbor == incoming->position.id) {
continue;
}
if (!connection_send(&taxis[incoming->position.zone * taxPorDemarcacion + neighbor].conexionConTaxi, incoming)) {
fprintf(stderr, "Error forwarding position packet: ");
connection_error(&taxis[incoming->position.zone * taxPorDemarcacion + neighbor].conexionConTaxi, stderr);
fprintf(stderr, "\n");
connection_close(&conn);
free(taxis);
return 1;
}
}
timeout = defaulttimeout;
connection_accept(&conn);
break;
case PACKET_TYPE_POSACK:
if (incoming->posack.zone > demarcaciones || incoming->posack.id > taxPorDemarcacion) {
fprintf(stderr, "Received acknowledgement from illegal taxi %u-%u\n", incoming->posack.zone, incoming->posack.id);
break;
}
if (incoming->posack.neighbor > taxPorDemarcacion) {
fprintf(stderr, "Received acknowledgement from %u-%u targeting out-of-bounds taxi %u-%u\n", incoming->posack.zone, incoming->posack.id, incoming->posack.zone, incoming->posack.neighbor);
break;
}
taxi = &taxis[incoming->posack.zone * taxPorDemarcacion + incoming->posack.neighbor];
if (!connection_send(&taxi->conexionConTaxi, incoming)) {
fprintf(stderr, "Error forwarding acknowledgement packet: ");
connection_error(&taxi->conexionConTaxi, stderr);
fprintf(stderr, "\n");
connection_close(&conn);
free(taxis);
return 1;
}
timeout = defaulttimeout;
connection_accept(&conn);
break;
case PACKET_TYPE_STATS:
taxi = &taxis[incoming->stats.zone * taxPorDemarcacion + incoming->stats.id];
if (!taxi->hasSentStats) {
printf("%u, %u, %u, %u, %u, %u, %u, %u\n",
incoming->stats.zone,
incoming->stats.id,
incoming->stats.ticks,
incoming->stats.posrcv,
incoming->stats.ackrcv,
incoming->stats.itmin,
incoming->stats.itavg,
incoming->stats.itmax
);
taxi->hasSentStats = true;
statsRcv++;
}
outgoing.type = PACKET_TYPE_STATACK;
if (!connection_send(&taxi->conexionConTaxi, &outgoing)) {
fprintf(stderr, "Error sending stats acknowledgement packet: ");
connection_error(&taxi->conexionConTaxi, stderr);
fprintf(stderr, "\n");
connection_close(&conn);
free(taxis);
return 1;
}
timeout = defaulttimeout;
connection_accept(&conn);
break;
default:
fprintf(stderr, "Unexpected packet %s during main loop\n", packet_name(incoming));
connection_discard(&conn);
continue;
}
}
// TODO: Interpretar estadísticas
return 0;
}
int main(int argc, char *argv[])
{
/* check arguments, need hostname/IP and port of cache-server */
if (argc < 3) {
printf("Usage: %s [host] [port]\n", argv[0]);
return EXIT_FAILURE;
}
struct tr_socket tr_tcp;
struct tr_tcp_config tcp_config = { argv[1], argv[2], NULL };
struct rtr_socket rtr_tcp;
struct rtr_mgr_config *conf;
struct rtr_mgr_group groups[1];
/* init a TCP transport and create rtr socket */
tr_tcp_init(&tcp_config, &tr_tcp);
rtr_tcp.tr_socket = &tr_tcp;
/* create a rtr_mgr_group array with 1 element */
groups[0].sockets = malloc(1 * sizeof(struct rtr_socket *));
groups[0].sockets_len = 1;
groups[0].sockets[0] = &rtr_tcp;
groups[0].preference = 1;
if (rtr_mgr_init(&conf, groups, 1, 30, 600, 600, NULL, NULL,
&connection_status_callback, NULL) < 0)
return EXIT_FAILURE;
rtr_mgr_start(conf);
char input[256];
int sleep_counter = 0;
/* wait till at least one rtr_mgr_group is synchronized with server */
while (!rtr_mgr_conf_in_sync(conf)) {
if (connection_error(connection_status))
return EXIT_FAILURE;
sleep(1);
sleep_counter++;
if (sleep_counter >= connection_timeout) {
/*
* Wait for input before printing "timeout",
* to avoid "broken pipee error while communicating
* with the Python program
*/
if (fgets(input, 256, stdin))
;
printf("timeout\n");
fflush(stdout);
return EXIT_FAILURE;
}
}
char ip[128];
int mask;
int asn;
int counter;
/* loop for input */
while (1) {
int input_len;
int spaces;
/* recheck connection, exit on failure */
if (connection_error(connection_status))
return EXIT_FAILURE;
/* try reading from stdin, exit on failure */
if (!fgets(input, 256, stdin)) {
printf("input error\n");
return EXIT_FAILURE;
}
/* remove newline, if present */
input_len = strlen(input) - 1;
if (input[input_len] == '\n')
input[input_len] = '\0';
/* check if there are exactly 3 arguments */
spaces = 0;
for (counter = 0; counter < input_len; counter++) {
if (input[counter] == ' ' &&
input[counter + 1] != ' ' &&
input[counter + 1] != '\0' && counter != 0)
spaces++;
}
/* check input matching pattern */
if (spaces != 2) {
printf("Arguments required: IP Mask ASN\n");
fflush(stdout);
continue;
}
char delims[] = " ";
char *input_tok = NULL;
input_tok = strtok(input, delims);
strcpy(ip, input_tok);
input_tok = strtok(NULL, delims);
mask = atoi(input_tok);
input_tok = strtok(NULL, delims); asn = atoi(input_tok);
struct lrtr_ip_addr pref;
enum pfxv_state result;
struct pfx_record *reason = NULL;
unsigned int reason_len = 0;
lrtr_ip_str_to_addr(ip, &pref);
/* do validation */
pfx_table_validate_r(groups[0].sockets[0]->pfx_table, &reason,
&reason_len, asn, &pref, mask, &result);
int validity_code = -1;
/* translate validation result */
if (result == BGP_PFXV_STATE_VALID)
validity_code = 0;
else if (result == BGP_PFXV_STATE_NOT_FOUND)
validity_code = 1;
else if (result == BGP_PFXV_STATE_INVALID)
validity_code = 2;
/* IP Mask BGP-ASN| */
printf("%s %d %d|", ip, mask, asn);
/* ROA-ASN IP MaskMin MaskMax, ... */
if (reason && (reason_len > 0)) {
unsigned int i;
for (i = 0; i < reason_len; i++) {
char tmp[100];
lrtr_ip_addr_to_str(&reason[i].prefix,
tmp, sizeof(tmp));
printf("%u %s %u %u",
reason[i].asn, tmp,
reason[i].min_len,
reason[i].max_len);
if ((i + 1) < reason_len)
printf(",");
}
}
/* |validity_code */
printf("|%d", validity_code);
printf("\n");
fflush(stdout);
}
rtr_mgr_stop(conf);
rtr_mgr_free(conf);
free(groups[0].sockets);
return EXIT_SUCCESS;
}