Hi,
I tried what you described below as;
server_address.sin_family = AF_INET;
server_address.sin_len = sizeof(server_address);
server_address.sin_addr.s_addr = htonl (inet_addr ("X.X.X.X"));
server_address.sin_port = htons(http_port);
where X is a valid IP address in the network. But, nothing changed. Let me
explain what I want to do. May be you can help again:
I'm giving a default IP to both ETH interfaces in ecos configuration tool.
Then, ecos sets these IP addresses for web interface.(I think it does it
with;
server_address.sin_addr.s_addr = INADDR_ANY)
I want to change these default values to other specific values manually. (As
Mr. Rick explained, I want to change IP address within the program)
Thank you very much for your response, explanations are very helpful.
Alperen
From: "Rick Davis" <[EMAIL PROTECTED]>
To: "'Vivek-Kumar Gupta'" <[EMAIL PROTECTED]>,'Alperen Coþkun'
<[EMAIL PROTECTED]>,<[email protected]>
Subject: RE: [ECOS] RE: Eth0/Eth1 Access Problem
Date: Wed, 26 Sep 2007 13:37:07 -0400
The IP address you assign to
server_address.sin_addr.s_addr
is the IP address of the interface eth0 or eth1. You will have to set this
yourself. It you are changing the IP address on the fly, you will have to
create a variable, say httpd_bind_address, and set this to the address of
either eth0 or eth1. Then restart or manually start httpd. Make sure the
address you use is in network (big endian) order.
Rick
-----Original Message-----
From: Vivek-Kumar Gupta [mailto:[EMAIL PROTECTED]
Sent: Wednesday, September 26, 2007 5:44 AM
To: Rick Davis; Alperen Coþkun; [email protected]
Subject: RE: [ECOS] RE: Eth0/Eth1 Access Problem
Interface eth0 or eth1 will have a separate IP address.
Server will be bind to IP Address and Port no.
This way they are separate.
So give some IP Address for binding it to Server.
Regards,
Vivek:-
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Rick Davis
Sent: Wednesday, September 26, 2007 3:01 PM
To: 'Alperen Coþkun'; [email protected]
Subject: [ECOS] RE: Eth0/Eth1 Access Problem
You will have to modify httpd.c in packages/net/httpd
Right now it binds to ANY interface.
server_address.sin_family = AF_INET;
server_address.sin_len = sizeof(server_address);
* server_address.sin_addr.s_addr = INADDR_ANY;
server_address.sin_port = htons(http_port);
To bind to a specific interface you need to do this
server_address.sin_family = AF_INET;
server_address.sin_len = sizeof(server_address);
server_address.sin_addr.s_addr = htonl (0x0a0a0a0a);
or
server_address.sin_addr.s_addr = htonl (inet_addr ("10.10.10.10"));
server_address.sin_port = htons(http_port);
Hope this helps,
Rick Davis
-----Original Message-----
From: Alperen Coþkun [mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 25, 2007 3:23 AM
To: [email protected]
Subject: Eth0/Eth1 Access Problem
Hi all,
I have a board using 2 ethernet ports, Eth0 and Eth1. I want to use one of
them for web user interface and other one for another purpose.
But, I couldn't make this difference. Unfortunately, both of the ports are
accessed by user interface.
How can I avoid Eth1 being accessed by web user interface? What decides
which port to be accessed by user interface?
Alperen
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