accept_8c.tex 2.27 KB
\hypertarget{accept_8c}{
\section{src/socket/accept.c File Reference}
\label{accept_8c}\index{src/socket/accept.c@{src/socket/accept.c}}
}
{\ttfamily \#include $<$errno.h$>$}\par
{\ttfamily \#include $<$unistd.h$>$}\par
{\ttfamily \#include \char`\"{}socket.h\char`\"{}}\par
{\ttfamily \#include \char`\"{}interface/class.h\char`\"{}}\par
{\ttfamily \#include \char`\"{}interface/logger.h\char`\"{}}\par
Include dependency graph for accept.c:
\subsection*{Functions}
\begin{DoxyCompactItemize}
\item 
\hyperlink{structSock}{Sock} \hyperlink{accept_8c_a46aa6b495ccf752e844f93bf46c9edd6}{socketAccept} (\hyperlink{structSock}{Sock} this, char remoteAddr\mbox{[}16\mbox{]})
\end{DoxyCompactItemize}


\subsection{Function Documentation}
\hypertarget{accept_8c_a46aa6b495ccf752e844f93bf46c9edd6}{
\index{accept.c@{accept.c}!socketAccept@{socketAccept}}
\index{socketAccept@{socketAccept}!accept.c@{accept.c}}
\subsubsection[{socketAccept}]{\setlength{\rightskip}{0pt plus 5cm}{\bf Sock} socketAccept (
\begin{DoxyParamCaption}
\item[{{\bf Sock}}]{this, }
\item[{char}]{remoteAddr\mbox{[}16\mbox{]}}
\end{DoxyParamCaption}
)}}
\label{accept_8c_a46aa6b495ccf752e844f93bf46c9edd6}


: 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

: change port to remote port on success



Definition at line 9 of file accept.c.


\begin{DoxyCode}
{
    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, this->port);
        close(sock->handle);
    /* 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 {
        loggerLog(this->log, LOGGER_INFO,
                                "handling client %s\n", inet_ntoa((sock->addr).si
      n_addr));
    }

    return sock;
}
\end{DoxyCode}


Here is the call graph for this function: