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-rw-r--r--src/dabOutput/dabOutput.h21
-rw-r--r--src/dabOutput/dabOutputTcp.cpp2
-rw-r--r--src/dabOutput/dabOutputUdp.cpp65
-rw-r--r--src/dabOutput/edi/Transport.cpp24
-rw-r--r--src/dabOutput/edi/Transport.h6
5 files changed, 45 insertions, 73 deletions
diff --git a/src/dabOutput/dabOutput.h b/src/dabOutput/dabOutput.h
index 9cc18d7..c7e570b 100644
--- a/src/dabOutput/dabOutput.h
+++ b/src/dabOutput/dabOutput.h
@@ -28,8 +28,7 @@
#pragma once
-#include "UdpSocket.h"
-#include "TcpSocket.h"
+#include "Socket.h"
#include "Log.h"
#include "string.h"
#include <stdexcept>
@@ -57,6 +56,8 @@ class DabOutput
{
return Open(name.c_str());
}
+
+ // Return -1 on failure
virtual int Write(void* buffer, int size) = 0;
virtual int Close() = 0;
@@ -145,15 +146,7 @@ class DabOutputRaw : public DabOutput
class DabOutputUdp : public DabOutput
{
public:
- DabOutputUdp() {
- packet_ = new UdpPacket(6144);
- socket_ = new UdpSocket();
- }
-
- virtual ~DabOutputUdp() {
- delete socket_;
- delete packet_;
- }
+ DabOutputUdp();
int Open(const char* name);
int Write(void* buffer, int size);
@@ -171,8 +164,8 @@ class DabOutputUdp : public DabOutput
DabOutputUdp operator=(const DabOutputUdp& other) = delete;
std::string uri_;
- UdpSocket* socket_;
- UdpPacket* packet_;
+ Socket::UDPSocket socket_;
+ Socket::UDPPacket packet_;
};
// -------------- TCP ------------------
@@ -190,7 +183,7 @@ class DabOutputTcp : public DabOutput
private:
std::string uri_;
- std::shared_ptr<TCPDataDispatcher> dispatcher_;
+ std::shared_ptr<Socket::TCPDataDispatcher> dispatcher_;
};
// -------------- Simul ------------------
diff --git a/src/dabOutput/dabOutputTcp.cpp b/src/dabOutput/dabOutputTcp.cpp
index 87dbfd5..4dc3538 100644
--- a/src/dabOutput/dabOutputTcp.cpp
+++ b/src/dabOutput/dabOutputTcp.cpp
@@ -94,7 +94,7 @@ int DabOutputTcp::Open(const char* name)
uri_ = name;
if (success) {
- dispatcher_ = make_shared<TCPDataDispatcher>(MAX_QUEUED_ETI_FRAMES);
+ dispatcher_ = make_shared<Socket::TCPDataDispatcher>(MAX_QUEUED_ETI_FRAMES);
dispatcher_->start(port, address);
}
else {
diff --git a/src/dabOutput/dabOutputUdp.cpp b/src/dabOutput/dabOutputUdp.cpp
index c129569..b9c22db 100644
--- a/src/dabOutput/dabOutputUdp.cpp
+++ b/src/dabOutput/dabOutputUdp.cpp
@@ -38,18 +38,12 @@
#include <cstdio>
#include <limits.h>
#include "dabOutput.h"
-#include "UdpSocket.h"
-
-#ifdef _WIN32
-# include <fscfg.h>
-# include <sdci.h>
-#else
-# include <netinet/in.h>
-# include <sys/types.h>
-# include <sys/socket.h>
-# include <sys/ioctl.h>
-# include <net/if_arp.h>
-#endif
+#include "Socket.h"
+
+DabOutputUdp::DabOutputUdp() :
+ socket_(),
+ packet_(6144)
+{ }
int DabOutputUdp::Open(const char* name)
{
@@ -64,12 +58,6 @@ int DabOutputUdp::Open(const char* name)
regex_constants::match_default)) {
string address = what[1];
- if (this->packet_->getAddress().setAddress(address.c_str()) == -1) {
- etiLog.level(error) << "can't set address " <<
- address << "(" << inetErrDesc << ": " << inetErrMsg << ")";
- return -1;
- }
-
string port_str = what[2];
long port = std::strtol(port_str.c_str(), nullptr, 0);
@@ -79,7 +67,7 @@ int DabOutputUdp::Open(const char* name)
return -1;
}
- this->packet_->getAddress().setPort(port);
+ packet_.address.resolveUdpDestination(address, port);
string query_params = what[3];
smatch query_what;
@@ -87,28 +75,25 @@ int DabOutputUdp::Open(const char* name)
regex_constants::match_default)) {
string src = query_what[1];
- int err = socket_->setMulticastSource(src.c_str());
- if (err) {
- etiLog.level(error) << "UDP output socket set source failed!";
- return -1;
- }
+ try {
+ socket_.setMulticastSource(src.c_str());
- string ttl_str = query_what[2];
+ string ttl_str = query_what[2];
- if (not ttl_str.empty()) {
- long ttl = std::strtol(ttl_str.c_str(), nullptr, 0);
- if ((ttl <= 0) || (ttl >= 255)) {
- etiLog.level(error) << "Invalid TTL setting in " <<
- uri_without_proto;
- return -1;
- }
+ if (not ttl_str.empty()) {
+ long ttl = std::strtol(ttl_str.c_str(), nullptr, 0);
+ if ((ttl <= 0) || (ttl >= 255)) {
+ etiLog.level(error) << "Invalid TTL setting in " <<
+ uri_without_proto;
+ return -1;
+ }
- err = socket_->setMulticastTTL(ttl);
- if (err) {
- etiLog.level(error) << "UDP output socket set TTL failed!";
- return -1;
+ socket_.setMulticastTTL(ttl);
}
}
+ catch (const std::runtime_error& e) {
+ etiLog.level(error) << "Failed to set UDP output settings" << e.what();
+ }
}
else if (not query_params.empty()) {
etiLog.level(error) << "UDP output: could not parse parameters " <<
@@ -129,9 +114,11 @@ int DabOutputUdp::Open(const char* name)
int DabOutputUdp::Write(void* buffer, int size)
{
- this->packet_->setSize(0);
- this->packet_->addData(buffer, size);
- return this->socket_->send(*this->packet_);
+ const uint8_t *buf = reinterpret_cast<uint8_t*>(buffer);
+ packet_.buffer.resize(0);
+ std::copy(buf, buf + size, std::back_inserter(packet_.buffer));
+ socket_.send(packet_);
+ return 0;
}
#endif // defined(HAVE_OUTPUT_UDP)
diff --git a/src/dabOutput/edi/Transport.cpp b/src/dabOutput/edi/Transport.cpp
index d99e987..6d3950f 100644
--- a/src/dabOutput/edi/Transport.cpp
+++ b/src/dabOutput/edi/Transport.cpp
@@ -69,23 +69,17 @@ Sender::Sender(const configuration_t& conf) :
for (const auto& edi_dest : m_conf.destinations) {
if (const auto udp_dest = dynamic_pointer_cast<edi::udp_destination_t>(edi_dest)) {
- auto udp_socket = std::make_shared<UdpSocket>(udp_dest->source_port);
+ auto udp_socket = std::make_shared<Socket::UDPSocket>(udp_dest->source_port);
if (not udp_dest->source_addr.empty()) {
- int err = udp_socket->setMulticastSource(udp_dest->source_addr.c_str());
- if (err) {
- throw runtime_error("EDI socket set source failed!");
- }
- err = udp_socket->setMulticastTTL(udp_dest->ttl);
- if (err) {
- throw runtime_error("EDI socket set TTL failed!");
- }
+ udp_socket->setMulticastSource(udp_dest->source_addr.c_str());
+ udp_socket->setMulticastTTL(udp_dest->ttl);
}
udp_sockets.emplace(udp_dest.get(), udp_socket);
}
else if (auto tcp_dest = dynamic_pointer_cast<edi::tcp_destination_t>(edi_dest)) {
- auto dispatcher = make_shared<TCPDataDispatcher>(tcp_dest->max_frames_queued);
+ auto dispatcher = make_shared<Socket::TCPDataDispatcher>(tcp_dest->max_frames_queued);
dispatcher->start(tcp_dest->listen_port, "0.0.0.0");
tcp_dispatchers.emplace(tcp_dest.get(), dispatcher);
}
@@ -129,9 +123,8 @@ void Sender::write(const TagPacket& tagpacket)
for (const auto& edi_frag : edi_fragments) {
for (auto& dest : m_conf.destinations) {
if (const auto& udp_dest = dynamic_pointer_cast<edi::udp_destination_t>(dest)) {
- InetAddress addr;
- addr.setAddress(udp_dest->dest_addr.c_str());
- addr.setPort(m_conf.dest_port);
+ Socket::InetAddress addr;
+ addr.resolveUdpDestination(udp_dest->dest_addr, m_conf.dest_port);
udp_sockets.at(udp_dest.get())->send(edi_frag, addr);
}
@@ -158,9 +151,8 @@ void Sender::write(const TagPacket& tagpacket)
// Send over ethernet
for (auto& dest : m_conf.destinations) {
if (const auto& udp_dest = dynamic_pointer_cast<edi::udp_destination_t>(dest)) {
- InetAddress addr;
- addr.setAddress(udp_dest->dest_addr.c_str());
- addr.setPort(m_conf.dest_port);
+ Socket::InetAddress addr;
+ addr.resolveUdpDestination(udp_dest->dest_addr, m_conf.dest_port);
udp_sockets.at(udp_dest.get())->send(af_packet, addr);
}
diff --git a/src/dabOutput/edi/Transport.h b/src/dabOutput/edi/Transport.h
index 7b0a0db..74126d1 100644
--- a/src/dabOutput/edi/Transport.h
+++ b/src/dabOutput/edi/Transport.h
@@ -32,11 +32,11 @@
#include "AFPacket.h"
#include "PFT.h"
#include "Interleaver.h"
+#include "Socket.h"
#include <vector>
#include <unordered_map>
#include <stdexcept>
#include <cstdint>
-#include "dabOutput/dabOutput.h"
namespace edi {
@@ -61,8 +61,8 @@ class Sender {
// To mitigate for burst packet loss, PFT fragments can be sent out-of-order
edi::Interleaver edi_interleaver;
- std::unordered_map<udp_destination_t*, std::shared_ptr<UdpSocket>> udp_sockets;
- std::unordered_map<tcp_destination_t*, std::shared_ptr<TCPDataDispatcher>> tcp_dispatchers;
+ std::unordered_map<udp_destination_t*, std::shared_ptr<Socket::UDPSocket>> udp_sockets;
+ std::unordered_map<tcp_destination_t*, std::shared_ptr<Socket::TCPDataDispatcher>> tcp_dispatchers;
};
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-06 20:37:12 +0000