Solved

Accept() give me an assertion fail

Posted on 1998-10-23
1
325 Views
Last Modified: 2013-11-20
Hi,
I made two programs using the CSocket. When the server execute the Accept(), I have an assertion fail. If I ignore it, the communication works anyway but it's annoying. Here is the code

void CSockSvr::OnAccept(int nErrorCode)
{
      BOOL      Option = TRUE ;
      CString s ;

      if (m_Connection != NULL)
      {
            m_Connection->ShutDown(both) ;
            m_Connection->Close() ;
            delete m_Connection ;
      }
      m_Connection = new CSockCon ;
      m_Connection->Create() ;
      m_Connection->SetSockOpt(SO_REUSEADDR,&Option,sizeof(BOOL),SOL_SOCKET) ;

      if(!m_Server->Accept(*m_Connection))         // ASSERTION FAIL
      {
            s.Format("Error accepting the communication (%d).",GetLastError());
            AfxMessageBox(s);
      }
      else  
      {
            TRACE("Communication accepted\n") ;
      }
      
      //CSocket::OnAccept(nErrorCode);
}

Can someone help me ?
Thanks in advance.
0
Comment
Question by:kharandir
1 Comment
 
LVL 3

Accepted Solution

by:
plaroche earned 60 total points
ID: 1323777
The socket you're passing to Accept() must not be "created". You do a new on it but no Create().

You may not be able to do a SetSockOpt() on it, I'm not sure. But that is why you get an ASSERT.
0

Featured Post

Free Tool: Postgres Monitoring System

A PHP and Perl based system to collect and display usage statistics from PostgreSQL databases.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
isEverywhere  challenge 19 85
sumHeights  challenge 17 79
Dell Alienware Graphics Amplifier Driver for non-Alienware systems 18 454
Problem to event 3 112
This is to be the first in a series of articles demonstrating the development of a complete windows based application using the MFC classes.  I’ll try to keep each article focused on one (or a couple) of the tasks that one may meet.   Introductio…
Introduction: Database storage, where is the exe actually on the disc? Playing a game selected randomly (how to generate random numbers).  Error trapping with try..catch to help the code run even if something goes wrong. Continuing from the seve…
This video will show you how to get GIT to work in Eclipse.   It will walk you through how to install the EGit plugin in eclipse and how to checkout an existing repository.
Finds all prime numbers in a range requested and places them in a public primes() array. I've demostrated a template size of 30 (2 * 3 * 5) but larger templates can be built such 210  (2 * 3 * 5 * 7) or 2310  (2 * 3 * 5 * 7 * 11). The larger templa…

685 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question