There is also the possibility to use the getpeername() function
on a connected socket.
Here are some pieces of code:
struct sockaddr_in addr;
int address_size;
address_size = sizeof(addr);
if(getpeername(sd, &addr, &address_size) != -1)
{
addr.sin_addr.s_addr = ntohl(addr.sin_addr.s_addr);
fprintf(stdout, "\nConnected from client %s on source port %u\n\n",
inet_ntoa(addr.sin_addr), ntohs(addr.sin_port));
fflush(stdout);
}
Regards
Anders
On Thu, 17 Jun 2004, Mike Sontum wrote:
>
> See the demos section in openssl-0.9.7d/demos/ssl/serv.cpp.
> This is UNIX oriented answer there is a struct
> struct sockaddr_in sa_cli;
> that is defined in
> struct sockaddr_in {
> sa_family_t sin_family;
> in_port_t sin_port;
> struct in_addr sin_addr;
> unsigned char sin_zero[8];
> };
> /usr/include/netinet/in.h
> sd = accept (listen_sd, (struct sockaddr*) &sa_cli, &client_len);
> printf ("Connection from %lx, port %x\n",
> sa_cli.sin_addr.s_addr, sa_cli.sin_port);
>
> Thanks,
>
> Mike
>
> >>> [EMAIL PROTECTED] 6/17/2004 3:40:22 AM >>>
> Hi,
>
> so the question is: when Server accepts client connection, do he get
> IP
> address of the client for further correspondence. If not how can I get
> IP
> address of the client connecting to my server? and if yes from where
> can I
> print out client IP address?
>
> thankx
>
> MI
>
>
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