fsfw/osal/common/tcpipCommon.cpp

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#include "tcpipCommon.h"
#include <fsfw/serviceinterface/ServiceInterface.h>
2021-04-11 14:58:53 +02:00
#ifdef _WIN32
#include <ws2tcpip.h>
#endif
void tcpip::determineErrorStrings(Protocol protocol, ErrorSources errorSrc, std::string &protStr,
std::string &srcString) {
if(protocol == Protocol::TCP) {
protStr = "TCP";
}
else if(protocol == Protocol::UDP) {
protStr = "UDP";
}
else {
protStr = "Unknown protocol";
}
if(errorSrc == ErrorSources::SETSOCKOPT_CALL) {
srcString = "setsockopt call";
}
else if(errorSrc == ErrorSources::SOCKET_CALL) {
srcString = "socket call";
}
else if(errorSrc == ErrorSources::LISTEN_CALL) {
srcString = "listen call";
}
else if(errorSrc == ErrorSources::ACCEPT_CALL) {
srcString = "accept call";
}
else if(errorSrc == ErrorSources::RECVFROM_CALL) {
srcString = "recvfrom call";
}
else if(errorSrc == ErrorSources::GETADDRINFO_CALL) {
srcString = "getaddrinfo call";
}
else {
srcString = "unknown call";
}
}
void tcpip::printAddress(struct sockaddr* addr) {
char ipAddress[INET6_ADDRSTRLEN] = {};
const char* stringPtr = NULL;
switch(addr->sa_family) {
case AF_INET: {
struct sockaddr_in *addrIn = reinterpret_cast<struct sockaddr_in*>(addr);
stringPtr = inet_ntop(AF_INET, &(addrIn->sin_addr), ipAddress, INET_ADDRSTRLEN);
break;
}
case AF_INET6: {
struct sockaddr_in6 *addrIn = reinterpret_cast<struct sockaddr_in6*>(addr);
stringPtr = inet_ntop(AF_INET6, &(addrIn->sin6_addr), ipAddress, INET6_ADDRSTRLEN);
break;
}
}
#if FSFW_CPP_OSTREAM_ENABLED == 1
if(stringPtr == NULL) {
sif::debug << "Could not convert IP address to text representation, error code "
<< errno << std::endl;
}
else {
sif::debug << "IP Address Sender: " << ipAddress << std::endl;
}
#else
if(stringPtr == NULL) {
sif::printDebug("Could not convert IP address to text representation, error code %d\n",
errno);
}
else {
sif::printDebug("IP Address Sender: %s\n", ipAddress);
}
#endif
}