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template for sending to detector

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This commit is contained in:
Erik Frojdh 2019-04-25 17:01:04 +02:00
parent 4da85b15a0
commit b853bd92c8
5 changed files with 117 additions and 172 deletions
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17
slsDetectorSoftware/include/slsDetector.h
View File

@ -291,11 +291,20 @@ class slsDetector : public virtual slsDetectorDefs{
*/
int64_t getId(idMode mode);
int sendToDetector(int fnum, void* args, size_t args_size, void* retval, size_t retval_size);
int sendToDetector(int fnum);
int sendToDetector(int fnum, const void *args, size_t args_size,
void *retval, size_t retval_size);
int64_t getReceiverSoftwareVersion() const;
template <typename Arg, typename Ret>
typename std::enable_if<
!(std::is_pointer<Arg>::value & std::is_pointer<Ret>::value), int>::type
sendToDetector(int fnum, const Arg &args, Ret &retval);
int sendToDetectorStop(int fnum, const void *args, size_t args_size,
void *retval, size_t retval_size);
int sendToDetector(int fnum);
int sendToReceiver(int fnum, const void *args, size_t args_size,
void *retval, size_t retval_size);
int64_t getReceiverSoftwareVersion() const;
/**
* Free shared memory without creating objects

233
slsDetectorSoftware/src/slsDetector.cpp
View File

@ -97,10 +97,7 @@ int slsDetector::checkDetectorVersionCompatibility() {
detector_shm()->onlineFlag = OFFLINE_FLAG;
sendToDetector(fnum, &arg, sizeof(arg), nullptr, 0);
auto stop =
DetectorSocket(detector_shm()->hostname, detector_shm()->stopPort);
ret = stop.sendCommandThenRead(fnum, &arg, sizeof(arg), nullptr, 0);
ret = sendToDetectorStop(fnum, &arg, sizeof(arg), nullptr, 0);
// success
detector_shm()->detectorControlAPIVersion = arg;
@ -661,27 +658,19 @@ int slsDetector::setControlPort(int port_number) {
int slsDetector::setStopPort(int port_number) {
int fnum = F_SET_PORT;
int ret = FAIL;
int retval = -1;
FILE_LOG(logDEBUG1) << "Setting stop port "
<< " to " << port_number;
if (port_number >= 0 && port_number != detector_shm()->stopPort) {
if (detector_shm()->onlineFlag == ONLINE_FLAG) {
auto stop = DetectorSocket(detector_shm()->hostname,
detector_shm()->stopPort);
ret = stop.sendCommandThenRead(fnum, &port_number,
sizeof(port_number), &retval,
sizeof(retval));
sendToDetectorStop(fnum, &port_number, sizeof(port_number), &retval,
sizeof(retval));
detector_shm()->stopPort = retval;
FILE_LOG(logDEBUG1) << "Stop port: " << retval;
} else {
detector_shm()->stopPort = port_number;
}
}
if (ret == FORCE_UPDATE) {
updateDetector();
}
return detector_shm()->stopPort;
}
@ -694,9 +683,9 @@ int slsDetector::setReceiverPort(int port_number) {
if (port_number >= 0 && port_number != detector_shm()->receiverTCPPort) {
if (detector_shm()->receiverOnlineFlag == ONLINE_FLAG) {
auto stop = ReceiverSocket(detector_shm()->receiver_hostname,
auto receiver = ReceiverSocket(detector_shm()->receiver_hostname,
detector_shm()->receiverTCPPort);
ret = stop.sendCommandThenRead(fnum, &port_number,
ret = receiver.sendCommandThenRead(fnum, &port_number,
sizeof(port_number), &retval,
sizeof(retval));
detector_shm()->receiverTCPPort = retval;
@ -1706,14 +1695,14 @@ int slsDetector::setDAC(int val, dacIndex index, int mV) {
<< (mV != 0 ? "mV" : "dac units");
if (detector_shm()->onlineFlag == ONLINE_FLAG) {
sendToDetector(fnum, args, sizeof(args), &retval, sizeof(retval));
sendToDetector(fnum, args, retval);
FILE_LOG(logDEBUG1) << "Dac index " << index << ": " << retval
<< (mV != 0 ? "mV" : "dac units");
}
return retval;
}
int slsDetector::sendToDetector(int fnum, void *args, size_t args_size,
int slsDetector::sendToDetector(int fnum, const void *args, size_t args_size,
void *retval, size_t retval_size) {
auto client =
DetectorSocket(detector_shm()->hostname, detector_shm()->controlPort);
@ -1726,11 +1715,14 @@ int slsDetector::sendToDetector(int fnum, void *args, size_t args_size,
return ret;
}
int slsDetector::sendToDetector(int fnum) {
template <typename Arg, typename Ret>
typename std::enable_if<
!(std::is_pointer<Arg>::value & std::is_pointer<Ret>::value), int>::type
slsDetector::sendToDetector(int fnum, const Arg &args, Ret &retval) {
auto client =
DetectorSocket(detector_shm()->hostname, detector_shm()->controlPort);
auto ret =
client.sendCommandThenRead(fnum, nullptr, 0, nullptr, 0);
auto ret = client.sendCommandThenRead(fnum, &args, sizeof(args), &retval,
sizeof(retval));
client.close();
if (ret == FORCE_UPDATE) {
ret = updateDetector();
@ -1738,6 +1730,43 @@ int slsDetector::sendToDetector(int fnum) {
return ret;
}
int slsDetector::sendToDetector(int fnum) {
auto client =
DetectorSocket(detector_shm()->hostname, detector_shm()->controlPort);
auto ret = client.sendCommandThenRead(fnum, nullptr, 0, nullptr, 0);
client.close();
if (ret == FORCE_UPDATE) {
ret = updateDetector();
}
return ret;
}
int slsDetector::sendToDetectorStop(int fnum, const void *args, size_t args_size,
void *retval, size_t retval_size) {
auto client =
DetectorSocket(detector_shm()->hostname, detector_shm()->stopPort);
auto ret =
client.sendCommandThenRead(fnum, args, args_size, retval, retval_size);
client.close();
//no update on stop port
return ret;
}
int slsDetector::sendToReceiver(int fnum, const void *args, size_t args_size,
void *retval, size_t retval_size) {
auto receiver = ReceiverSocket(detector_shm()->receiver_hostname,
detector_shm()->receiverTCPPort);
auto ret = receiver.sendCommandThenRead(fnum, args, args_size, retval,
args_size);
receiver.close();
if (ret == FORCE_UPDATE) {
ret = updateCachedReceiverVariables();
}
return ret;
}
int slsDetector::getADC(dacIndex index) {
int fnum = F_GET_ADC;
int arg = static_cast<int>(index);
@ -1800,25 +1829,16 @@ int slsDetector::setReadOutFlags(readOutFlags flag) {
updateTotalNumberOfChannels();
}
}
// sending to receiver
if (ret != FAIL) {
fnum = F_RECEIVER_SET_READOUT_FLAGS;
ret = FAIL;
arg = detector_shm()->roFlags;
retval = static_cast<readOutFlags>(-1);
FILE_LOG(logDEBUG1) << "Setting receiver readout flags to " << arg;
if (detector_shm()->receiverOnlineFlag == ONLINE_FLAG) {
auto receiver = ReceiverSocket(detector_shm()->receiver_hostname,
detector_shm()->receiverTCPPort);
ret = receiver.sendCommandThenRead(fnum, &arg, sizeof(arg), &retval,
sizeof(retval));
fnum = F_RECEIVER_SET_READOUT_FLAGS;
ret = FAIL;
arg = detector_shm()->roFlags;
retval = static_cast<readOutFlags>(-1);
sendToReceiver(fnum, &arg, sizeof(arg), &retval, sizeof(retval));
FILE_LOG(logDEBUG1) << "Receiver readout flag: " << retval;
}
if (ret == FORCE_UPDATE) {
updateCachedReceiverVariables();
}
}
return detector_shm()->roFlags;
}
@ -1831,7 +1851,7 @@ uint32_t slsDetector::writeRegister(uint32_t addr, uint32_t val) {
<< "data: 0x" << std::hex << val << std::dec;
if (detector_shm()->onlineFlag == ONLINE_FLAG) {
sendToDetector(fnum, args, sizeof(args), &retval, sizeof(retval));
sendToDetector(fnum, args, retval);
FILE_LOG(logDEBUG1) << "Register 0x" << std::hex << addr << ": 0x"
<< std::hex << retval << std::dec;
}
@ -1839,14 +1859,11 @@ uint32_t slsDetector::writeRegister(uint32_t addr, uint32_t val) {
}
uint32_t slsDetector::readRegister(uint32_t addr) {
int fnum = F_READ_REGISTER;
uint32_t retval = -1;
FILE_LOG(logDEBUG1) << "Reading register 0x" << std::hex << addr
<< std::dec;
FILE_LOG(logDEBUG1) << "Reading reg 0x" << std::hex << addr << std::dec;
if (detector_shm()->onlineFlag == ONLINE_FLAG) {
sendToDetector(fnum, &addr, sizeof(addr), &retval, sizeof(retval));
FILE_LOG(logDEBUG1) << "Register 0x" << std::hex << addr << ": 0x"
sendToDetector(F_READ_REGISTER, addr, retval);
FILE_LOG(logDEBUG1) << "Reg 0x" << std::hex << addr << ": 0x"
<< std::hex << retval << std::dec;
}
return retval;
@ -2216,25 +2233,15 @@ int slsDetector::getClientStreamingPort() { return detector_shm()->zmqport; }
void slsDetector::setReceiverStreamingPort(int port) {
// copy now else it is lost if rx_hostname not set yet
detector_shm()->receiver_zmqport = port;
int fnum = F_SET_RECEIVER_STREAMING_PORT;
int ret = FAIL;
int arg = detector_shm()->receiver_zmqport;
int retval = -1;
FILE_LOG(logDEBUG1) << "Sending receiver streaming port to receiver: "
<< arg;
<< port;
if (detector_shm()->receiverOnlineFlag == ONLINE_FLAG) {
auto receiver = ReceiverSocket(detector_shm()->receiver_hostname,
detector_shm()->receiverTCPPort);
ret = receiver.sendCommandThenRead(fnum, &arg, sizeof(arg), &retval,
sizeof(retval));
sendToReceiver(fnum, &port, sizeof(port), &retval, sizeof(retval));
FILE_LOG(logDEBUG1) << "Receiver streaming port: " << retval;
detector_shm()->receiver_zmqport = retval;
}
if (ret == FORCE_UPDATE) {
updateCachedReceiverVariables();
}
}
int slsDetector::getReceiverStreamingPort() {
@ -2304,6 +2311,7 @@ void slsDetector::setReceiverStreamingIP(std::string sourceIP) {
detector_shm()->receiverTCPPort);
ret = receiver.sendCommandThenRead(fnum, args, sizeof(args), retvals,
sizeof(retvals));
FILE_LOG(logDEBUG1) << "Receiver streaming port: " << retvals;
memset(detector_shm()->receiver_zmqip, 0, MAX_STR_LENGTH);
sls::strcpy_safe(detector_shm()->receiver_zmqip, retvals);
@ -2337,9 +2345,8 @@ int slsDetector::setDetectorNetworkParameter(networkParameter index,
std::string
slsDetector::setAdditionalJsonHeader(const std::string &jsonheader) {
int fnum = F_ADDITIONAL_JSON_HEADER;
int ret = FAIL;
char args[MAX_STR_LENGTH] = {0};
char retvals[MAX_STR_LENGTH] = {0};
char args[MAX_STR_LENGTH]{};
char retvals[MAX_STR_LENGTH]{};
sls::strcpy_safe(args, jsonheader.c_str());
FILE_LOG(logDEBUG1) << "Sending additional json header " << args;
@ -2347,38 +2354,24 @@ slsDetector::setAdditionalJsonHeader(const std::string &jsonheader) {
sls::strcpy_safe(detector_shm()->rxAdditionalJsonHeader,
jsonheader.c_str());
} else {
auto receiver = ReceiverSocket(detector_shm()->receiver_hostname,
detector_shm()->receiverTCPPort);
ret = receiver.sendCommandThenRead(fnum, args, sizeof(args), retvals,
sizeof(retvals));
sendToReceiver(fnum, args, sizeof(args), retvals, sizeof(retvals));
FILE_LOG(logDEBUG1) << "Additional json header: " << retvals;
memset(detector_shm()->rxAdditionalJsonHeader, 0, MAX_STR_LENGTH);
sls::strcpy_safe(detector_shm()->rxAdditionalJsonHeader, retvals);
}
if (ret == FORCE_UPDATE) {
updateCachedReceiverVariables();
}
return std::string(detector_shm()->rxAdditionalJsonHeader);
return detector_shm()->rxAdditionalJsonHeader;
}
std::string slsDetector::getAdditionalJsonHeader() {
int fnum = F_GET_ADDITIONAL_JSON_HEADER;
int ret = FAIL;
char retvals[MAX_STR_LENGTH] = {0};
char retvals[MAX_STR_LENGTH]{};
FILE_LOG(logDEBUG1) << "Getting additional json header ";
if (detector_shm()->receiverOnlineFlag == ONLINE_FLAG) {
auto receiver = ReceiverSocket(detector_shm()->receiver_hostname,
detector_shm()->receiverTCPPort);
ret = receiver.sendCommandThenRead(fnum, nullptr, 0, retvals,
sizeof(retvals));
sendToReceiver(fnum, nullptr, 0, retvals, sizeof(retvals));
FILE_LOG(logDEBUG1) << "Additional json header: " << retvals;
memset(detector_shm()->rxAdditionalJsonHeader, 0, MAX_STR_LENGTH);
sls::strcpy_safe(detector_shm()->rxAdditionalJsonHeader, retvals);
}
if (ret == FORCE_UPDATE) {
updateCachedReceiverVariables();
}
return std::string(detector_shm()->rxAdditionalJsonHeader);
}
@ -2461,7 +2454,6 @@ std::string slsDetector::getAdditionalJsonParameter(const std::string &key) {
return pairs[1];
}
}
// return empty string as no match found with key
return std::string();
}
@ -2493,21 +2485,13 @@ int64_t slsDetector::getReceiverUDPSocketBufferSize() {
int64_t slsDetector::getReceiverRealUDPSocketBufferSize() {
int fnum = F_RECEIVER_REAL_UDP_SOCK_BUF_SIZE;
int ret = FAIL;
int64_t retval = -1;
FILE_LOG(logDEBUG1) << "Getting real UDP Socket Buffer size to receiver";
if (detector_shm()->receiverOnlineFlag == ONLINE_FLAG) {
auto receiver = ReceiverSocket(detector_shm()->receiver_hostname,
detector_shm()->receiverTCPPort);
ret = receiver.sendCommandThenRead(fnum, nullptr, 0, &retval,
sizeof(retval));
sendToReceiver(fnum, nullptr, 0, &retval, sizeof(retval));
FILE_LOG(logDEBUG1)
<< "Real Receiver UDP Socket Buffer size: " << retval;
}
if (ret == FORCE_UPDATE) {
updateCachedReceiverVariables();
}
return retval;
}
@ -2576,10 +2560,6 @@ int slsDetector::setUDPConnection() {
<< "Receiver UDP MAC2 returned : " << retvals[1];
detector_shm()->receiverUDPMAC2 = retvals[1];
}
if (ret == FORCE_UPDATE) {
receiver.close();
ret = updateCachedReceiverVariables();
}
// configure detector with udp details
if (configureMAC() == FAIL) {
setReceiverOnline(OFFLINE_FLAG);
@ -2587,7 +2567,6 @@ int slsDetector::setUDPConnection() {
} else {
throw ReceiverError("setUDPConnection: Receiver is OFFLINE");
}
printReceiverConfiguration(logDEBUG1);
return ret;
}
@ -2869,55 +2848,33 @@ int slsDetector::writeAdcRegister(uint32_t addr, uint32_t val) {
int slsDetector::activate(int enable) {
int fnum = F_ACTIVATE;
int ret = FAIL;
int arg = enable;
int retval = -1;
FILE_LOG(logDEBUG1) << "Setting activate flag to " << arg;
// detector
FILE_LOG(logDEBUG1) << "Setting activate flag to " << enable;
if (detector_shm()->onlineFlag == ONLINE_FLAG) {
ret = sendToDetector(fnum, &arg, sizeof(arg), &retval, sizeof(retval));
ret = sendToDetector(fnum, &enable, sizeof(enable), &retval, sizeof(retval));
FILE_LOG(logDEBUG1) << "Activate: " << retval;
detector_shm()->activated = static_cast<bool>(retval);
}
// receiver
if (detector_shm()->receiverOnlineFlag == ONLINE_FLAG && ret == OK) {
fnum = F_RECEIVER_ACTIVATE;
arg = static_cast<int>(detector_shm()->activated);
enable = static_cast<int>(detector_shm()->activated);
retval = -1;
FILE_LOG(logDEBUG1)
<< "Setting activate flag " << arg << " to receiver";
auto receiver = ReceiverSocket(detector_shm()->receiver_hostname,
detector_shm()->receiverTCPPort);
ret = receiver.sendCommandThenRead(fnum, &arg, sizeof(arg), &retval,
sizeof(retval));
if (ret == FORCE_UPDATE) {
receiver.close();
updateCachedReceiverVariables();
}
<< "Setting activate flag " << enable << " to receiver";
sendToReceiver(fnum, &enable, sizeof(enable), &retval, sizeof(retval));
}
return static_cast<int>(detector_shm()->activated);
}
bool slsDetector::setDeactivatedRxrPaddingMode(int padding) {
int fnum = F_RECEIVER_DEACTIVATED_PADDING_ENABLE;
int ret = OK;
int arg = padding;
int retval = -1;
FILE_LOG(logDEBUG1) << "Deactivated Receiver Padding Enable: " << arg;
FILE_LOG(logDEBUG1) << "Deactivated Receiver Padding Enable: " << padding;
if (detector_shm()->receiverOnlineFlag == ONLINE_FLAG) {
auto receiver = ReceiverSocket(detector_shm()->receiver_hostname,
detector_shm()->receiverTCPPort);
ret = receiver.sendCommandThenRead(fnum, &arg, sizeof(arg), &retval,
sizeof(retval));
sendToReceiver(fnum, &padding, sizeof(padding), &retval, sizeof(retval));
FILE_LOG(logDEBUG1) << "Deactivated Receiver Padding Enable:" << retval;
detector_shm()->rxPadDeactivatedModules = static_cast<bool>(retval);
}
if (ret == FORCE_UPDATE) {
updateCachedReceiverVariables();
}
return detector_shm()->rxPadDeactivatedModules;
}
@ -2971,19 +2928,12 @@ int slsDetector::setAllTrimbits(int val) {
int slsDetector::enableGapPixels(int val) {
if (val >= 0) {
int fnum = F_ENABLE_GAPPIXELS_IN_RECEIVER;
int ret = OK;
int arg = val;
int retval = -1;
FILE_LOG(logDEBUG1) << "Sending gap pixels enable to receiver: " << arg;
FILE_LOG(logDEBUG1) << "Sending gap pixels enable to receiver: " << val;
if (detector_shm()->receiverOnlineFlag == ONLINE_FLAG) {
auto receiver = ReceiverSocket(detector_shm()->receiver_hostname,
detector_shm()->receiverTCPPort);
ret = receiver.sendCommandThenRead(fnum, &arg, sizeof(arg), &retval,
sizeof(retval));
sendToReceiver(fnum, &val, sizeof(val), &retval, sizeof(retval));
FILE_LOG(logDEBUG1) << "Gap pixels enable to receiver:" << retval;
detector_shm()->gappixels = retval;
// update databytes
detector_shm()->dataBytesInclGapPixels = 0;
if (detector_shm()->dynamicRange != 4) {
@ -2997,9 +2947,6 @@ int slsDetector::enableGapPixels(int val) {
detector_shm()->dynamicRange / 8;
}
}
if (ret == FORCE_UPDATE) {
updateCachedReceiverVariables();
}
}
return detector_shm()->gappixels;
}
@ -3066,51 +3013,33 @@ int slsDetector::pulseChip(int n) {
int slsDetector::setThresholdTemperature(int val) {
int fnum = F_THRESHOLD_TEMP;
int arg = val;
int retval = -1;
FILE_LOG(logDEBUG1) << "Setting threshold temperature to " << val;
if (detector_shm()->onlineFlag == ONLINE_FLAG) {
auto stop =
DetectorSocket(detector_shm()->hostname, detector_shm()->stopPort);
stop.sendCommandThenRead(fnum, &arg, sizeof(arg), &retval,
sizeof(retval));
sendToDetectorStop(fnum, &val, sizeof(val), &retval, sizeof(retval));
FILE_LOG(logDEBUG1) << "Threshold temperature: " << retval;
// no updateDetector as it is stop server
}
return retval;
}
int slsDetector::setTemperatureControl(int val) {
int fnum = F_TEMP_CONTROL;
int arg = val;
int retval = -1;
FILE_LOG(logDEBUG1) << "Setting temperature control to " << val;
if (detector_shm()->onlineFlag == ONLINE_FLAG) {
auto stop =
DetectorSocket(detector_shm()->hostname, detector_shm()->stopPort);
stop.sendCommandThenRead(fnum, &arg, sizeof(arg), &retval,
sizeof(retval));
sendToDetectorStop(fnum, &val, sizeof(val), &retval, sizeof(retval));
FILE_LOG(logDEBUG1) << "Temperature control: " << retval;
// no updateDetector as it is stop server
}
return retval;
}
int slsDetector::setTemperatureEvent(int val) {
int fnum = F_TEMP_EVENT;
int arg = val;
int retval = -1;
FILE_LOG(logDEBUG1) << "Setting temperature event to " << val;
if (detector_shm()->onlineFlag == ONLINE_FLAG) {
auto stop =
DetectorSocket(detector_shm()->hostname, detector_shm()->stopPort);
stop.sendCommandThenRead(fnum, &arg, sizeof(arg), &retval,
sizeof(retval));
sendToDetectorStop(fnum, &val, sizeof(val), &retval, sizeof(retval));
FILE_LOG(logDEBUG1) << "Temperature event: " << retval;
// no updateDetector as it is stop server
}
return retval;
}

7
slsSupportLib/include/ClientSocket.h
View File

@ -9,10 +9,11 @@ namespace sls {
class ClientSocket : public DataSocket {
public:
ClientSocket(std::string stype, const std::string &hostname, uint16_t port_number);
ClientSocket(std::string stype, const std::string &hostname,
uint16_t port_number);
ClientSocket(std::string stype, struct sockaddr_in addr);
int sendCommandThenRead(int fnum, void *args, size_t args_size, void *retval,
size_t retval_size);
int sendCommandThenRead(int fnum, const void *args, size_t args_size,
void *retval, size_t retval_size);
private:
void readReply(int &ret, void *retval, size_t retval_size);

2
slsSupportLib/include/logger.h
View File

@ -18,7 +18,7 @@
#ifndef FILELOG_MAX_LEVEL
#define FILELOG_MAX_LEVEL logINFO
//#define FILELOG_MAX_LEVEL logDEBUG5
// #define FILELOG_MAX_LEVEL logDEBUG5
#endif

30
slsSupportLib/src/ClientSocket.cpp
View File

@ -10,7 +10,8 @@
#include <unistd.h>
namespace sls {
ClientSocket::ClientSocket(std::string stype, const std::string &host, uint16_t port)
ClientSocket::ClientSocket(std::string stype, const std::string &host,
uint16_t port)
: DataSocket(socket(AF_INET, SOCK_STREAM, 0)), socketType(stype) {
struct addrinfo hints, *result;
@ -20,22 +21,25 @@ ClientSocket::ClientSocket(std::string stype, const std::string &host, uint16_t
hints.ai_flags |= AI_CANONNAME;
if (getaddrinfo(host.c_str(), NULL, &hints, &result) != 0) {
std::string msg =
"ClientSocket cannot decode host:" + host + " on port " + std::to_string(port) + "\n";
std::string msg = "ClientSocket cannot decode host:" + host +
" on port " + std::to_string(port) + "\n";
throw SocketError(msg);
}
// TODO! Erik, results could have multiple entries do we need to loop through them?
// struct sockaddr_in serverAddr {};
// TODO! Erik, results could have multiple entries do we need to loop
// through them? struct sockaddr_in serverAddr {};
serverAddr.sin_family = AF_INET;
serverAddr.sin_port = htons(port);
memcpy((char *)&serverAddr.sin_addr.s_addr, &((struct sockaddr_in *)result->ai_addr)->sin_addr,
memcpy((char *)&serverAddr.sin_addr.s_addr,
&((struct sockaddr_in *)result->ai_addr)->sin_addr,
sizeof(in_addr_t));
if (::connect(getSocketId(), (struct sockaddr *)&serverAddr, sizeof(serverAddr)) != 0) {
if (::connect(getSocketId(), (struct sockaddr *)&serverAddr,
sizeof(serverAddr)) != 0) {
freeaddrinfo(result);
std::string msg = "ClientSocket: Cannot connect to " + socketType + ":" +
host + " on port " + std::to_string(port) + "\n";
std::string msg = "ClientSocket: Cannot connect to " + socketType +
":" + host + " on port " + std::to_string(port) +
"\n";
throw SocketError(msg);
}
freeaddrinfo(result);
@ -47,13 +51,15 @@ ClientSocket::ClientSocket(std::string sType, struct sockaddr_in addr)
if (::connect(getSocketId(), (struct sockaddr *)&addr, sizeof(addr)) != 0) {
char address[INET_ADDRSTRLEN];
inet_ntop(AF_INET, &addr.sin_addr, address, INET_ADDRSTRLEN);
std::string msg = "ClientSocket: Cannot connect to " + socketType + ":" + address + " on port " +
std::string msg = "ClientSocket: Cannot connect to " + socketType +
":" + address + " on port " +
std::to_string(addr.sin_port) + "\n";
throw SocketError(msg);
}
}
int ClientSocket::sendCommandThenRead(int fnum, void *args, size_t args_size, void *retval,
int ClientSocket::sendCommandThenRead(int fnum, const void *args,
size_t args_size, void *retval,
size_t retval_size) {
int ret = slsDetectorDefs::FAIL;
sendData(&fnum, sizeof(fnum));
@ -69,7 +75,7 @@ void ClientSocket::readReply(int &ret, void *retval, size_t retval_size) {
char mess[MAX_STR_LENGTH]{};
// get error message
receiveData(mess, sizeof(mess));
FILE_LOG(logERROR) << socketType << " returned error: " << mess;
FILE_LOG(logERROR) << socketType << " returned error: " << mess;
std::cout << "\n"; // needed to reset the color.
// Do we need to know hostname here?