XPCGetProtocol::XPCGetProtocol(int _iProtocol)
{
#ifdef UNIX
cIteratorFlag = 0;
#endif
#ifdef __linux
// Retrieves the protocol structure by number
char buf[1024];
getprotobynumber_r(_iProtocol,&protocol,
buf, sizeof(buf), &protocolPtr);
//protocolPtr = getprotobynumber_r(_iProtocol);//thread safe fix suggested by Mark Moseley
#else
// Retrieves the protocol structure by number
protocolPtr = getprotobynumber(_iProtocol);
#endif
if (protocolPtr == NULL)
{
XPCException exceptObject("Could Not Get Protocol By Number");
throw exceptObject;
return;
}
}
XPCGetHostInfo::XPCGetHostInfo(in_addr_t *_netAddr)
{
if (*_netAddr == INADDR_NONE)
{
XPCException exceptObject("Error Getting Host By Address");
throw exceptObject;
return;
}
hostPtr = gethostbyaddr((char *)_netAddr, sizeof(*_netAddr), AF_INET);
if (hostPtr == NULL)
{
XPCException exceptObject("Error Getting Host By Address");
throw exceptObject;
return;
}
}
XPCGetHostInfo::XPCGetHostInfo(const char *_sHost, hostType _type)
{
#ifdef UNIX
cIteratorFlag = 0;
#endif
if (_type == NAME)
{
// Retrieve host by name
hostPtr = gethostbyname(_sHost);
if (hostPtr == NULL)
{
XPCException exceptObject("Error Getting Host By Name");
throw exceptObject;
return;
}
}
else if (_type == ADDRESS)
{
// Retrieve host by address
//
in_addr_t netAddr = inet_addr(_sHost);
if (netAddr == INADDR_NONE)
{
XPCException exceptObject("Error Getting Host By Address");
throw exceptObject;
return;
}
hostPtr = gethostbyaddr((char *)&netAddr, sizeof(netAddr), AF_INET);
if (hostPtr == NULL)
{
XPCException exceptObject("Error Getting Host By Address");
throw exceptObject;
return;
}
}
else
{
XPCException exceptObject("Parameter Error Constructing XPCGetHostInfo");
throw exceptObject;
return;
}
}
XPCGetProtocol::XPCGetProtocol(const char *_sName)
{
#ifdef UNIX
cIteratorFlag = 0;
#endif
// Retrieves the protocol structure by name
protocolPtr = getprotobyname(_sName);
if (protocolPtr == NULL)
{
XPCException exceptObject("Could Not Get Protocol By Name");
throw exceptObject;
return;
}
}
XPCGetProtocol::XPCGetProtocol(int _iProtocol)
{
#ifdef UNIX
cIteratorFlag = 0;
#endif
// Retrieves the protocol structure by number
protocolPtr = getprotobynumber(_iProtocol);
if (protocolPtr == NULL)
{
XPCException exceptObject("Could Not Get Protocol By Number");
throw exceptObject;
return;
}
}