10 More Discussions You Might Find Interesting
1. AIX
Hi All,
I urgently need a Sample C program to Send/Recieve a file using Socket.
Thanks
Sara (1 Reply)
Discussion started by: saraperu
1 Replies
2. Programming
char name;
printf ("Welcome to the server \n");
printf ("Enter user name: \n");
scanf ("%c", &name);
how can client send name to server:what should be the code?
int send ( int sid , const char ∗buffer Ptr , int len , int f l a g )
how can client receive ack from... (1 Reply)
Discussion started by: saiful_911
1 Replies
3. Programming
Why does this socket function only read the first 1440 chars of the stream. Why not the whole stream ? I checked it with gdm and valgrind and everything seems correct...
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <string.h>
#include... (3 Replies)
Discussion started by: cyler
3 Replies
4. Programming
Hello,
I'm doing a very simple program which reads a file and sends whatever is in the file through a socket. Like the program "file2cable".
Let's say i have a file containing the following, which is a hex dump of an ARP request frame:
ff ff ff ff ff ff 00 1b 24 79 5a 73 08 06
00 01 08... (5 Replies)
Discussion started by: semash!
5 Replies
5. Programming
Hello my friends;
Look at this 2 program:
Client:
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/socket.h>
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/inet.h>
int main ( int agrc, char *argv )
{
int Socket;
struct sockaddr_in... (5 Replies)
Discussion started by: htabesh
5 Replies
6. Programming
Hi,
I have a client-server socket program. It has been working fine for over a year, but recently it started to show strange behavior.:confused:
After the server program runs for a while, it will show in the top command saying it is using lots of CPU, MEM. I assume it means the server code is... (1 Reply)
Discussion started by: natxie
1 Replies
7. Shell Programming and Scripting
Hello All,
I am new to Shell script world. Please help me out with following query..
OS: AIX
Shell Script I am trying to execute:
showStatus ()
{
echo $1
//Actually I need to do something with the input here...
}
./serverStatus.sh | grep STARTED | awk '{print $5}' | showStatus... (3 Replies)
Discussion started by: raj_uk
3 Replies
8. Programming
Hello All,
I have a problem using connect(...) function in C++. I am using SSH from my windows system to connect it to linux server. The program works fine if I run it directly in Linux machine but I need it to run through windows machine.
The function returns -1 and so my program terminates.
... (3 Replies)
Discussion started by: smdhd3
3 Replies
9. Programming
hello socket programming expert,
I having difficulties in understanding how select() function in socket programming work.... I'm trying to create my own peer-to-peer chat or file transfer program by using the select() function.... Therefore does anyone had any tutorial or source code that... (4 Replies)
Discussion started by: draggy
4 Replies
10. Programming
Hi,
Am very new to socket programming.
When we use UDP sockets to communicate between two processess,
will both the client/server socket be able to send/recv ?
meaning can sendto()/ recvfrom() be used on both server and client?
It could be useful even if anybody provide some link on socket... (1 Reply)
Discussion started by: rvan
1 Replies
SHUTDOWN(P) POSIX Programmer's Manual SHUTDOWN(P)
NAME
shutdown - shut down socket send and receive operations
SYNOPSIS
#include <sys/socket.h>
int shutdown(int socket, int how);
DESCRIPTION
The shutdown() function shall cause all or part of a full-duplex connection on the socket associated with the file descriptor socket to be
shut down.
The shutdown() function takes the following arguments:
socket Specifies the file descriptor of the socket.
how Specifies the type of shutdown. The values are as follows:
SHUT_RD
Disables further receive operations.
SHUT_WR
Disables further send operations.
SHUT_RDWR
Disables further send and receive operations.
The shutdown() function disables subsequent send and/or receive operations on a socket, depending on the value of the how argument.
RETURN VALUE
Upon successful completion, shutdown() shall return 0; otherwise, -1 shall be returned and errno set to indicate the error.
ERRORS
The shutdown() function shall fail if:
EBADF The socket argument is not a valid file descriptor.
EINVAL The how argument is invalid.
ENOTCONN
The socket is not connected.
ENOTSOCK
The socket argument does not refer to a socket.
The shutdown() function may fail if:
ENOBUFS
Insufficient resources were available in the system to perform the operation.
The following sections are informative.
EXAMPLES
None.
APPLICATION USAGE
None.
RATIONALE
None.
FUTURE DIRECTIONS
None.
SEE ALSO
getsockopt() , read() , recv() , recvfrom() , recvmsg() , select() , send() , sendto() , setsockopt() , socket() , write() , the Base Defi-
nitions volume of IEEE Std 1003.1-2001, <sys/socket.h>
COPYRIGHT
Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2003 Edition, Standard for Information Technol-
ogy -- Portable Operating System Interface (POSIX), The Open Group Base Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
Electrical and Electronics Engineers, Inc and The Open Group. In the event of any discrepancy between this version and the original IEEE
and The Open Group Standard, the original IEEE and The Open Group Standard is the referee document. The original Standard can be obtained
online at http://www.opengroup.org/unix/online.html .
IEEE
/The Open Group 2003 SHUTDOWN(P)
