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-rw-r--r--src/input/Zmq.cpp66
-rw-r--r--src/input/Zmq.h10
2 files changed, 35 insertions, 41 deletions
diff --git a/src/input/Zmq.cpp b/src/input/Zmq.cpp
index a5601fa..1ba994e 100644
--- a/src/input/Zmq.cpp
+++ b/src/input/Zmq.cpp
@@ -2,7 +2,7 @@
Copyright (C) 2009 Her Majesty the Queen in Right of Canada (Communications
Research Center Canada)
- Copyright (C) 2016 Matthias P. Braendli
+ Copyright (C) 2017 Matthias P. Braendli
http://www.opendigitalradio.org
ZeroMQ input. see www.zeromq.org for more info
@@ -88,11 +88,11 @@ int readkey(string& keyfile, char* key)
*/
void ZmqBase::rebind()
{
- if (! m_zmq_sock_bound_to.empty()) {
+ if (not m_zmq_sock_bound_to.empty()) {
try {
m_zmq_sock.unbind(m_zmq_sock_bound_to.c_str());
}
- catch (zmq::error_t& err) {
+ catch (const zmq::error_t& err) {
etiLog.level(warn) << "ZMQ unbind for input " << m_name << " failed";
}
}
@@ -100,7 +100,7 @@ void ZmqBase::rebind()
m_zmq_sock_bound_to = "";
/* Load each key independently */
- if (! m_config.curve_public_keyfile.empty()) {
+ if (not m_config.curve_public_keyfile.empty()) {
int rc = readkey(m_config.curve_public_keyfile, m_curve_public_key);
if (rc < 0) {
@@ -111,7 +111,7 @@ void ZmqBase::rebind()
}
}
- if (! m_config.curve_secret_keyfile.empty()) {
+ if (not m_config.curve_secret_keyfile.empty()) {
int rc = readkey(m_config.curve_secret_keyfile, m_curve_secret_key);
if (rc < 0) {
@@ -122,7 +122,7 @@ void ZmqBase::rebind()
}
}
- if (! m_config.curve_encoder_keyfile.empty()) {
+ if (not m_config.curve_encoder_keyfile.empty()) {
int rc = readkey(m_config.curve_encoder_keyfile, m_curve_encoder_key);
if (rc < 0) {
@@ -136,10 +136,10 @@ void ZmqBase::rebind()
/* If you want encryption, you need to have defined all
* key files
*/
- if ( m_config.enable_encryption &&
- ( ! (KEY_VALID(m_curve_public_key) &&
- KEY_VALID(m_curve_secret_key) &&
- KEY_VALID(m_curve_encoder_key) ) ) ) {
+ if ( m_config.enable_encryption and
+ ( not (KEY_VALID(m_curve_public_key) and
+ KEY_VALID(m_curve_secret_key) and
+ KEY_VALID(m_curve_encoder_key) ) ) ) {
throw std::runtime_error("When enabling encryption, all three "
"keyfiles must be valid!");
}
@@ -152,7 +152,7 @@ void ZmqBase::rebind()
m_zmq_sock.setsockopt(ZMQ_CURVE_SERVERKEY,
m_curve_encoder_key, CURVE_KEYLEN);
}
- catch (zmq::error_t& err) {
+ catch (const zmq::error_t& err) {
std::ostringstream os;
os << "ZMQ set encoder key for input " << m_name << " failed" <<
err.what();
@@ -163,7 +163,7 @@ void ZmqBase::rebind()
m_zmq_sock.setsockopt(ZMQ_CURVE_PUBLICKEY,
m_curve_public_key, CURVE_KEYLEN);
}
- catch (zmq::error_t& err) {
+ catch (const zmq::error_t& err) {
std::ostringstream os;
os << "ZMQ set public key for input " << m_name << " failed" <<
err.what();
@@ -174,7 +174,7 @@ void ZmqBase::rebind()
m_zmq_sock.setsockopt(ZMQ_CURVE_SECRETKEY,
m_curve_secret_key, CURVE_KEYLEN);
}
- catch (zmq::error_t& err) {
+ catch (const zmq::error_t& err) {
std::ostringstream os;
os << "ZMQ set secret key for input " << m_name << " failed" <<
err.what();
@@ -189,7 +189,7 @@ void ZmqBase::rebind()
const int no = 0;
m_zmq_sock.setsockopt(ZMQ_CURVE_SERVER, &no, sizeof(no));
}
- catch (zmq::error_t& err) {
+ catch (const zmq::error_t& err) {
etiLog.level(warn) << "ZMQ disable encryption keys for input " <<
m_name << " failed: " << err.what();
}
@@ -200,7 +200,7 @@ void ZmqBase::rebind()
try {
m_zmq_sock.bind(m_inputUri.c_str());
}
- catch (zmq::error_t& err) {
+ catch (const zmq::error_t& err) {
std::ostringstream os;
os << "ZMQ bind for input " << m_name << " failed" <<
err.what();
@@ -212,7 +212,7 @@ void ZmqBase::rebind()
try {
m_zmq_sock.setsockopt(ZMQ_SUBSCRIBE, nullptr, 0);
}
- catch (zmq::error_t& err) {
+ catch (const zmq::error_t& err) {
std::ostringstream os;
os << "ZMQ set socket options for input " << m_name << " failed" <<
err.what();
@@ -322,8 +322,7 @@ int ZmqBase::readFrame(uint8_t* buffer, size_t size)
memset(buffer, 0, size);
return size;
}
- else
- {
+ else {
/* Normal situation, give a frame from the frame_buffer */
uint8_t* newframe = m_frame_buffer.front();
memcpy(buffer, newframe, size);
@@ -344,13 +343,12 @@ int ZmqMPEG::readFromSocket(size_t framesize)
try {
messageReceived = m_zmq_sock.recv(&msg, ZMQ_DONTWAIT);
- if (!messageReceived) {
+ if (not messageReceived) {
return 0;
}
}
- catch (zmq::error_t& err)
- {
+ catch (const zmq::error_t& err) {
etiLog.level(error) << "Failed to receive MPEG frame from zmq socket " <<
m_name << ": " << err.what();
}
@@ -362,8 +360,8 @@ int ZmqMPEG::readFromSocket(size_t framesize)
/* Look for the new zmq_frame_header_t format */
zmq_frame_header_t* frame = (zmq_frame_header_t*)msg.data();
- if (msg.size() == ZMQ_FRAME_SIZE(frame) &&
- frame->version == 1 &&
+ if (msg.size() == ZMQ_FRAME_SIZE(frame) and
+ frame->version == 1 and
frame->encoder == ZMQ_ENCODER_TOOLAME) {
datalen = frame->datasize;
data = ZMQ_FRAME_DATA(frame);
@@ -373,8 +371,7 @@ int ZmqMPEG::readFromSocket(size_t framesize)
}
- if (datalen == framesize)
- {
+ if (datalen == framesize) {
if (m_frame_buffer.size() > m_config.buffer_size) {
etiLog.level(warn) <<
"inputZMQ " << m_name <<
@@ -409,18 +406,17 @@ int ZmqMPEG::readFromSocket(size_t framesize)
// and push to list
int ZmqAAC::readFromSocket(size_t framesize)
{
- bool messageReceived;
+ bool messageReceived = false;
zmq::message_t msg;
try {
messageReceived = m_zmq_sock.recv(&msg, ZMQ_DONTWAIT);
- if (!messageReceived) {
+ if (not messageReceived) {
return 0;
}
}
- catch (zmq::error_t& err)
- {
+ catch (const zmq::error_t& err) {
etiLog.level(error) <<
"Failed to receive AAC superframe from zmq socket " <<
m_name << ": " << err.what();
@@ -433,8 +429,8 @@ int ZmqAAC::readFromSocket(size_t framesize)
/* Look for the new zmq_frame_header_t format */
zmq_frame_header_t* frame = (zmq_frame_header_t*)msg.data();
- if (msg.size() == ZMQ_FRAME_SIZE(frame) &&
- frame->version == 1 &&
+ if (msg.size() == ZMQ_FRAME_SIZE(frame) and
+ frame->version == 1 and
frame->encoder == ZMQ_ENCODER_FDK) {
datalen = frame->datasize;
data = ZMQ_FRAME_DATA(frame);
@@ -448,10 +444,8 @@ int ZmqAAC::readFromSocket(size_t framesize)
* Audio super frames are transported in five successive DAB logical frames
* with additional error protection.
*/
- if (datalen)
- {
- if (datalen == 5*framesize)
- {
+ if (datalen) {
+ if (datalen == 5*framesize) {
if (m_frame_buffer.size() > m_config.buffer_size) {
etiLog.level(warn) <<
"inputZMQ " << m_name <<
@@ -549,7 +543,7 @@ void ZmqBase::set_parameter(const string& parameter,
try {
rebind();
}
- catch (std::runtime_error &e) {
+ catch (const std::runtime_error &e) {
stringstream ss;
ss << "Could not bind socket again with new keys." <<
e.what();
diff --git a/src/input/Zmq.h b/src/input/Zmq.h
index 8d729e0..1c2016a 100644
--- a/src/input/Zmq.h
+++ b/src/input/Zmq.h
@@ -2,7 +2,7 @@
Copyright (C) 2009 Her Majesty the Queen in Right of Canada (Communications
Research Center Canada)
- Copyright (C) 2016 Matthias P. Braendli
+ Copyright (C) 2017 Matthias P. Braendli
http://www.opendigitalradio.org
ZeroMQ input. see www.zeromq.org for more info
@@ -25,7 +25,7 @@
/*
This file is part of ODR-DabMux.
- It defines a ZeroMQ input for dabplus data.
+ It defines a ZeroMQ input for audio and dabplus data.
ODR-DabMux is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as
@@ -147,7 +147,7 @@ struct zmq_frame_header_t
class ZmqBase : public InputBase, public RemoteControllable {
public:
- ZmqBase(const std::string name,
+ ZmqBase(const std::string& name,
dab_input_zmq_config_t config)
: RemoteControllable(name),
m_zmq_context(1),
@@ -229,7 +229,7 @@ class ZmqBase : public InputBase, public RemoteControllable {
class ZmqMPEG : public ZmqBase {
public:
- ZmqMPEG(const std::string name,
+ ZmqMPEG(const std::string& name,
dab_input_zmq_config_t config)
: ZmqBase(name, config) {
RC_ADD_PARAMETER(buffer,
@@ -245,7 +245,7 @@ class ZmqMPEG : public ZmqBase {
class ZmqAAC : public ZmqBase {
public:
- ZmqAAC(const std::string name,
+ ZmqAAC(const std::string& name,
dab_input_zmq_config_t config)
: ZmqBase(name, config) {
RC_ADD_PARAMETER(buffer,
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-21 20:33:17 +0000