Date: Tue, 6 Sep 2005 09:23:02 -0700 (PDT) From: erkan kolemen <erkankolemen@yahoo.com> To: freebsd-hackers@freebsd.org Subject: Re: accept: Invalid argument Message-ID: <20050906162302.52716.qmail@web33412.mail.mud.yahoo.com> In-Reply-To: <494025505090609002221d6d0@mail.gmail.com>
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you're right;
i added following before accept()
addrlen = sizeof(struct sockaddr);
>From manual:
therwise, the addrlen argument is a value-result
argument; it should initially contain the amount of
space pointed to by addr;
thanks
- erkan
--- victor cruceru <victor.cruceru@gmail.com> wrote:
> Also the 3rd argument for accept must be positive.
> See man accept.
> victor cruceru.
>
> On 9/6/05, victor cruceru <victor.cruceru@gmail.com>
> wrote:
> > Did you call bind() and especially listen() before
> accept()?
> > victor cruceru
> >
> >
> > On 9/6/05, erkan kolemen <erkankolemen@yahoo.com>
> wrote:
> > > Hi,
> > >
> > > In a daemon loop, i am using accept() to accept
> > > incoming connections.
> > >
> > > while(1) {
> > > if((fd = accept(socketd, (struct sockaddr *)
> &addr,
> > > &addrlen)) == -1) {
> > > syslog(LOG_ERR, "accept: %s",
> strerror(errno));
> > > continue;
> > > }
> > > else {
> > > ...
> > > }
> > >
> > > accept always fails. What is wrong? i could
> create
> > > socket and i got a positive integer value as
> socket
> > > descriptor. following is from syslog:
> > >
> > > Sep 6 17:20:50 devel pro[99227]: accept:
> Invalid
> > > argument
> > > Sep 6 17:21:20 devel last message repeated
> 204686
> > > times
> > >
> > > What is wrong? i am calling accept before
> fork().. So
> > > i don't think child process affecting parent
> process.
> > >
> > > thanks and regards...
> > >
> > > - erkan
> > >
> > >
> > >
> > >
> > >
>
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