bool TCPLinServSocket::SearchNewClients(Selector &sel)
{
SOCKET newclientsocket;
int highestid = 1;
struct sockaddr_in s_in;
socklen_t s_size;
s_size = sizeof(s_in);
if ((sel.Is_readable(_fathersocket)) == true)
{
if ((newclientsocket = accept(_fathersocket, (struct sockaddr *)&s_in, &s_size)) == INVALID_SOCKET)
{
std::cerr << "Couldn't accept a new client" << std::endl;
return (false);
}
sel.Add_to_checkread(newclientsocket);
sel.Add_to_checkwrite(newclientsocket);
for (size_t i = 0; i < _clients.size(); i++)
if (_clients[i].get_id() >= highestid)
highestid = _clients[i].get_id() + 1;
Client newclient(newclientsocket, highestid);
_clients.push_back(newclient);
}
return (true);
}
bool TCPWinServSocket::SearchNewClients(Selector &sel)
{
SOCKET newclientsocket;
int highestid = 1;
if ((sel.Is_readable(_fathersocket)) == true)
{
if ((newclientsocket = WSAAccept(_fathersocket, NULL, NULL, NULL, NULL)) == INVALID_SOCKET)
{
std::cerr << "Couldn't accept a new client" << std::endl;
return (false);
}
sel.Add_to_checkread(newclientsocket);
sel.Add_to_checkwrite(newclientsocket);
for (size_t i = 0; i < _clients.size(); i++)
if (_clients[i].get_id() >= highestid)
highestid = _clients[i].get_id() + 1;
Client newclient(newclientsocket, highestid);
_clients.push_back(newclient);
}
return (true);
}
bool TCPLinServSocket::Connect(int port, Selector &sel)
{
struct sockaddr_in s_in;
struct protoent *pe;
if ((pe = getprotobyname("TCP")) == NULL)
return (false);
// Socket creation
if ((_fathersocket = socket(AF_INET, SOCK_STREAM, pe->p_proto)) == INVALID_SOCKET)
return (false);
//Socket binding
s_in.sin_family = AF_INET;
s_in.sin_port = htons(port);
s_in.sin_addr.s_addr = INADDR_ANY;
if ((bind(_fathersocket, (const struct sockaddr *)&s_in, sizeof(s_in))) == INVALID_SOCKET)
return (false);
//Socket listening
if ((listen(_fathersocket, 42)) == INVALID_SOCKET)
return (false);
//Add to selector for monitoring
sel.Add_to_checkread(_fathersocket);
return (true);
}
bool TCPWinServSocket::Connect(int port, Selector &sel)
{
struct sockaddr_in s_in;
u_short ret;
// Socket creation
_fathersocket = WSASocket(AF_INET, SOCK_STREAM, IPPROTO_TCP, 0, NULL, WSA_FLAG_OVERLAPPED);
if (_fathersocket == INVALID_SOCKET)
return (false);
//Socket binding
s_in.sin_family = AF_INET;
s_in.sin_addr.s_addr = INADDR_ANY;
if ((WSAHtons(_fathersocket, port, &ret)) == SOCKET_ERROR)
return (false);
s_in.sin_port = ret;
if ((bind(_fathersocket, (const struct sockaddr *)&s_in, sizeof(s_in))) == SOCKET_ERROR)
return (false);
//Socket listening
if ((listen(_fathersocket, SOMAXCONN)) == SOCKET_ERROR)
return (false);
//Add to selector for monitoring
sel.Add_to_checkread(_fathersocket);
return (true);
}
bool TCPLinSocket::ConnectToServer(std::string &hostname, std::string port,
Selector &sel)
{
struct protoent *pe;
struct sockaddr_in s_in;
//socket creation
if ((pe = getprotobyname("TCP")) == NULL)
return (false);
if ((_fathersocket = socket(AF_INET, SOCK_STREAM, pe->p_proto)) == -1)
return (false);
//socket connection
s_in.sin_family = AF_INET;
s_in.sin_port = htons(atoi(port.c_str()));
s_in.sin_addr.s_addr = inet_addr(hostname.c_str());
if ((connect(_fathersocket, (struct sockaddr *)&s_in, sizeof(s_in))) == -1)
return (false);
sel.Add_to_checkread(_fathersocket);
sel.Add_to_checkwrite(_fathersocket);
return (true);
}