Interested to Buy Any Domain ? << Click Here >> for more details...
how to get client port number in server socket programming??
- 5 Answers
- 21815 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / nainesh
After accepting connection on socket of server side. we can
get the client ip address and port by to functions. These
functions are belonging in "/usr/include/arpa/inet.h" header
file.
Here is some scratch from the code.
socket2 = accept(socket1, (struct sockaddr *)&client, &addrlen);
printf("%s\n",inet_ntoa(client.sin_addr));
printf("%d\n",(int) ntohs(client.sin_port));
| Is This Answer Correct ? | 14 Yes | 3 No |
Answer / supraja aldena
After accepting connection.Just type this, u wil get
client ip address and port number.
printf("\n(%s , %d)\n",inet_ntoa(client.sin_addr),ntohs
(client.sin_port));
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / raguraman sify tech
Please elaborate this question.. what is your exact request?..
| Is This Answer Correct ? | 9 Yes | 3 No |
Answer / rps
@Maddy :-)
After the Accept Call in server Program..
ClientFD = accept(SockFD,(struct sockaddr *)&ClientAddr,(int*)&SinSize);
You will get Client IP and Port Number using this --
printf(" Server got a connection from Client (%s : %d)\n",
inet_ntoa(ClientAddr.sin_addr),ntohs(ClientAddr.sin_port));
| Is This Answer Correct ? | 3 Yes | 3 No |
What are the best linux system programming interview questions you've ever asked or been asked?
How to Form Internet (IPv4) Socket Addresses?
How do udp sockets work?
How to Close Sockets?
How to Compare Sockets to Pipes?
What is the Use of the inet_ntoa() Function?
What is the use of endprotoent(3) Function
How does socket communication work?
What is AF_UNSPEC Address?
How to Reply to a Wild Address?
How to Perform Input/Output of Datagrams?
How to Bind Addresses to a Socket?
Linux Commands 
