void RTMFPServer::receive(RTMFPReceiving * rtmfpReceiving) {
// Process packet
if (!rtmfpReceiving) return;
if (rtmfpReceiving->socket == _shellSocket) {
return handleShellCommand(rtmfpReceiving);
}
Session* pSession = NULL;
if(rtmfpReceiving->id==0) {
DEBUG("Handshaking");
pSession = &_handshake;
} else
pSession = _sessions.find(rtmfpReceiving->id);
if(!pSession)
return; // No warn because can have been deleted during decoding threading process
if(!pSession->checked) {
(bool&)pSession->checked = true;
CookieComputing* pCookieComputing = pSession->peer.object<CookieComputing>();
_handshake.commitCookie(pCookieComputing->value);
pCookieComputing->release();
}
SocketAddress oldAddress = pSession->peer.address;
if(pSession->setEndPoint(rtmfpReceiving->socket,rtmfpReceiving->address) && rtmfpReceiving->id != 0)
_sessions.changeAddress(oldAddress,*pSession);
pSession->receive(*rtmfpReceiving->pPacket);
}
int main() {
//Set up to ignore SIGINT and SIGQUIT
struct sigaction newact, oldact;
newact.sa_handler = SIG_IGN;
sigaction(SIGINT, &newact, &oldact);
sigaction(SIGQUIT, &newact, &oldact);
while(1) {
char* prompt = setPromptString();
printf("%s", prompt);
char* input_string = getInputString();
//Initialize array to hold commands
size_t commands_alloc_size = COMMANDS_INITIAL_SIZE;
int num_commands = 0;
command* commands = malloc(sizeof(command) * commands_alloc_size);
fillCommandArray(input_string, &commands, &num_commands, &commands_alloc_size);
bool wasShellCommand = handleShellCommand(commands[0]);
if (wasShellCommand == false) {
int** fds = createPipes(num_commands);
for (int i = 0; i < num_commands; ++i) {
pid_t fork_pid = fork();
if (fork_pid == -1) {
perror("Fork failed");
exit(1);
}
//Child process
else if (fork_pid == 0) {
sigaction(SIGINT, &oldact, NULL);
sigaction(SIGQUIT, &oldact, NULL);
executeCommand(fds, num_commands, commands[i], i);
}
}
//Clean up the shell process
closeAllPipes(fds, num_commands);
waitForAllChildProcesses(num_commands);
freeCommandArray(commands, num_commands);
}
}
return 0;
}