NetConnection* NetworkSession::FindConnectionInMap(std::string& addrName, const std::string& portName, const Byte& connIndex){
NetAddresses netAddressesToConnect;
AllocAddressesForHost(netAddressesToConnect, addrName, portName);
if (netAddressesToConnect.empty())
return NULL;
return FindConnectionInMap(netAddressesToConnect[0], connIndex);
}
//-------------------------------------------------------------------------------------------------------
static SOCKET BindAddress( char const *ip, char const *port, int family = AF_UNSPEC, int type = SOCK_STREAM )
{
SOCKET host_sock = INVALID_SOCKET;
addrinfo *addr = AllocAddressesForHost( ip, port, family, type, true );
ForEachAddress( addr, TryToBind, &host_sock );
FreeAddresses(addr);
return host_sock;
}
//-------------------------------------------------------------------------------------------------------
static void NetworkClient( char const *target, char const *port, char const *msg )
{
char const *host_name = AllocLocalHostName();
SOCKET sock = BindAddress(host_name, gClientPort, AF_INET, SOCK_DGRAM);
FreeLocalHostName(host_name);
if (sock == INVALID_SOCKET) {
printf( "Could not bind adddress.\n" );
return;
}
SpamHelper helper;
helper.sock = sock;
helper.msg = msg;
addrinfo *spam = AllocAddressesForHost( target, port, AF_UNSPEC, SOCK_DGRAM, false );
ForEachAddress( spam, SpamMessage, &helper );
FreeAddresses( spam );
closesocket( sock );
}
NetConnection* NetworkSession::AddConnectionToSelf(const Byte& connIndex, const std::string& connPortService ) {
static const std::string selfConnName = "self";
NetAddresses netAddressesToConnect;
std::string localHostName = AllocLocalHostName();
AllocAddressesForHost(netAddressesToConnect, localHostName, connPortService );
std::string addConnDebugToConsole = "Adding Connection to Self";
AddConnection(netAddressesToConnect[0], connIndex, selfConnName);
m_netConnNameRegistry[connIndex] = "self";
addConnDebugToConsole += "\nAdded Connection to Self:" + netAddressesToConnect[0].ToString();
OUTPUT_STRING_TO_CONSOLE(addConnDebugToConsole, 1000);
ConsolePrintString(addConnDebugToConsole);
return m_netConnectionMap[selfConnName];
}
//-------------------------------------------------------------------------------------------------------
// This method of looping through addresses is going to be important for both
// hosting and connection.
static void ListAddressesForHost( char const *host_name, char const *service )
{
addrinfo *addr = AllocAddressesForHost( host_name, service, AF_UNSPEC, SOCK_STREAM, true );
ForEachAddress( addr, PrintAddress, nullptr );
freeaddrinfo(addr);
}