AbstractSocket::Status UdpSocket::receiveCharArray(char** str, Host& peer)
{
*str = new char[MaxDatagramSize];
struct sockaddr_in from;
int dataRead;
int len = sizeof(from);
if ((dataRead = recvfrom(m_socketfd, *str, MaxDatagramSize, 0, reinterpret_cast<sockaddr*>(&from), reinterpret_cast<socklen_t*>(&len))) == -1)
return getStatus();
peer.setHost(from);
return Done;
}
AbstractSocket::Status UdpSocket::receiveString(string& str, Host& peer)
{
char* buffer = new char[MaxDatagramSize];
struct sockaddr_in from;
int dataRead;
int len = sizeof(from);
if ((dataRead = recvfrom(m_socketfd, buffer, MaxDatagramSize, 0, reinterpret_cast<sockaddr*>(&from), reinterpret_cast<socklen_t*>(&len))) == -1)
return getStatus();
peer.setHost(from);
str.assign(buffer, dataRead);
return Done;
}
AbstractSocket::Status UdpSocket::receiveInt32(int32& i, Host& peer)
{
int32 buffer;
struct sockaddr_in from;
int dataRead;
int len = sizeof(from);
if ((dataRead = recvfrom(m_socketfd, &buffer, sizeof(int32), 0, reinterpret_cast<sockaddr*>(&from), reinterpret_cast<socklen_t*>(&len))) == -1)
return getStatus();
peer.setHost(from);
i = ntohl(buffer);
return Done;
}
AbstractSocket::Status UdpSocket::receiveFrame(Frame &f, Host& peer)
{
uint32 size;
struct sockaddr_in from;
uint32 dataRead;
int len = sizeof(from);
char *buffer;
buffer = new char[MaxDatagramSize];
if ((dataRead = recvfrom(m_socketfd, buffer, MaxDatagramSize, 0, reinterpret_cast<sockaddr*>(&from), reinterpret_cast<socklen_t*>(&len))) == -1)
return getStatus();
f.setData(buffer, dataRead);
peer.setHost(from);
return Done;
}
