src/socket/accept.c File Reference

#include <errno.h>
#include <unistd.h>
#include "socket.h"
#include "class.h"
#include "logger.h"

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Functions
Sock	socketAccept (Sock this, char(*remoteAddr)[16])

---

Detailed Description

Author:

Georg Hopp

Copyright © 2012 Georg Hopp

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

Definition in file accept.c.

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Function Documentation

Sock socketAccept	(	Sock	this,
		char(*)	remoteAddr[16]
	)

Todo:

Uhh, this is bad. we open a new socket additionally to the one we get from the accept call. i have to change the socket constructor to be able to create the data structure without creation of a socket at all. For now i simply close the socket here.... :D

Definition at line 31 of file accept.c.

{
    Sock         sock;   // Socket for client
    unsigned int len;    // Length of client address data structure

    // Set the size of the in-out parameter
    len = sizeof(this->addr);

        sock = new(Sock, this->log, -1);

    // Wait for a client to connect
    sock->handle = accept(this->handle, (struct sockaddr *) &(sock->addr), &len);
    if (-1 == sock->handle) {
        loggerLog(this->log, LOGGER_WARNING,
                "error accepting connection: %s", strerror(errno));
    } else {
                strcpy(*remoteAddr, inet_ntoa((sock->addr).sin_addr));

        loggerLog(this->log, LOGGER_INFO,
                                "handling client %s\n", inet_ntoa((sock->addr).sin_addr));
    }

    return sock;
}

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