10 More Discussions You Might Find Interesting
1. IP Networking
Our software is using a TCP socket (AF_INET, SOCK_STREAM) to communicate with an Ethernet device. When we send a message, the message object writes itself in full onto the socket's stream buffer before the software invokes send() from socket.h.
I'm still researching, but have 2... (1 Reply)
Discussion started by: bix_20002000
I'm trying to write a small c application to test a tcp port. This works fine for the most part but the default timeout on the connect is very long. I have been reading many posts but and it looks like I need to set the socket to be non-blocking and poll for a result. I have been totally... (2 Replies)
Discussion started by: tjones1105
I need to implement a client/server TCP application. the customer is the client and the bartender is the server.
When the customer enter the Bar, client connects to the server
Server should reply the client immediately. Other wise if the server is busy, it should send an update message... (10 Replies)
Discussion started by: lixiao1212
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... (3 Replies)
Discussion started by: cyler
5. IP Networking
We have smb client running on two of the linux boxes and smb server on another linux system. During a backup operation which uses smb, read of a file was allowed while write to the same file was going on.Also simultaneous writes to the same file were allowed.Following are the settings in the... (1 Reply)
Discussion started by: swatidas11
I'm writing a socket program which sends a structure from one machine to another. When I run my client first time it runs well, however after the first time I couldn't receive all the data inside the structure (it is like, half of the array is received and the other half is not set). I... (1 Reply)
Discussion started by: SaTYR
I have what appears to be a unique socket problem, although admittedly my tcp/ip programming experience is relatively limited.
I have a AIX server process using TCP/IP berkely sockets, and a Windows (C#) process. The windows process takes input from a user and sends a message to the Unix... (1 Reply)
Discussion started by: adiaconou
I have client and server connected.
client write and read from csock.
server write and read from ssock
suppose the server does :
close(ssock); //send FIN to client
if after the server close() the client does:
...... (2 Replies)
Discussion started by: gio
9. UNIX for Dummies Questions & Answers
If I do a netstat -a I can see all the sockets currently open, is there a way that I can tell which application is holding open these sockets ? (3 Replies)
Discussion started by: murphyboy
Hello there chaps.
First of all, i'm no TCP/IP-wiz, so forgive me if this is a stupid question.
I've been messing around with filetransfer using sockets, and there is one thing that confuses me.
This is how it's set up:
A server app listens on a port for a client connection.
When it... (3 Replies)
Discussion started by: crippe