Sponsored Content
Special Forums IP Networking What does 'AF' of AF_INET stand for ? Post 302163721 by Perderabo on Friday 1st of February 2008 11:20:18 PM
Old 02-02-2008
32 bit number...
Code:
$ nslookup www.unix.com
Server:  dslrouter
Address:  192.168.1.1

Non-authoritative answer:
Name:    www.unix.com
Address:  81.17.242.186

$

16 bit number...
Code:
$ grep http /etc/services
http               80/tcp    www www-http           #World Wide Web
https             443/tcp    MCom
https             443/udp    MCom

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

No stand-by, keep on

How do you or what is the setup to keep the (server) up from shutting down? It is not server yet but it might very likely become to serve few clients. But, once I get in in the morning its off. It's Sparc, Solaris 8 and I would like to keep it running over night but once it is not attended it... (2 Replies)
Discussion started by: softarch
2 Replies

2. Cybersecurity

AF_UNIX versus AF_INET

I'm using AF_INET in sockets for inter process communication on the same machine. Is AF_UNIX better for IPC on the same machine than AF_INET in terms of performance? If so, how much better? I would like to know if there is sample code available to test this. I'm running the program on Solaris. ... (0 Replies)
Discussion started by: ivkumar
0 Replies

3. UNIX for Dummies Questions & Answers

Just curious, does Unix stand for anything?

If not, where did the name come from? (6 Replies)
Discussion started by: pudad
6 Replies

4. Shell Programming and Scripting

Can under stand the script

Hi all, I am working on following script which is already working and i am trying to understand but could not can any body help me in follwoing script. I understand that it deletes record from tables. using DB2 import from /dev/null. I dont know where in second portion it loads the data in to... (0 Replies)
Discussion started by: sam71
0 Replies

5. Programming

How to under stand the C code

#include <stdio.h> main(t,_,a) char *a; {return!0<t?t<3?main(-79,-13,a+main(-87,1-_, main(-86, 0, a+1 )+a)):1,t<_?main(t+1, _, a ):3,main ( -94, -27+t, a )&&t == 2 ?_<13 ?main ( 2, _+1, "%s %d %d\n" ):9:16:t<0?t<-72?main(_,... (4 Replies)
Discussion started by: brain_full
4 Replies

6. HP-UX

Stand-alone start-up of HP-UX11i

I have a HP-UX11i machine on the network and that works fine. But, now i want to start this machine without network connection? How must i do this? Because, if i pull out the network cable it will not boot. (5 Replies)
Discussion started by: bavl
5 Replies

7. Programming

C & TCP question: AF_INET vs AF_UNIX

Greetings! I am attempting to write a *basic* network client in C. I have manage to create a socket but I have doubts as far as using AF_INET vs AF_UNIX. At the present time, my client runs with AF_INET. Is AF_UNIX faster across hosts using the same OS flavor (Red Hat)? What is the difference... (1 Reply)
Discussion started by: Alan Christen
1 Replies

8. Shell Programming and Scripting

what does ${VARIABLE:-0} stand for?

Hi all, During reading the code, i met such expressment in a KSH script. I can not figure out what does this mean and don't know how to search it in the web. Could you please check below snippet and let me know what does this mean in a shell script: VARIABLE=1 if ; then .... (3 Replies)
Discussion started by: sleepy_11
3 Replies

9. Shell Programming and Scripting

What does the -z expression stand for?

What does - z and {} means if ; then echo "ERROR: \$ARBORDBU environment variable is not set\n" (8 Replies)
Discussion started by: rafa_fed2
8 Replies

10. IP Networking

Network stand still

**this was posted in another forum I suspect wrong one moved here **:confused: Hello all. Let me qualify my question by saying that I am struggling with how to ask the question I am semi green but have no issue reading up if pointed in the right direction. Please be gentle! A RHEL server 6.2.... (4 Replies)
Discussion started by: rsheikh01
4 Replies
Net::Server::Proto::SSLEAY(3)				User Contributed Perl Documentation			     Net::Server::Proto::SSLEAY(3)

NAME
Net::Server::Proto::SSLEAY - Custom Net::Server SSL protocol handler based on Net::SSLeay. SYNOPSIS
See Net::Server::Proto. use base qw(Net::Server::HTTP); main->run( proto => 'ssleay', SSL_key_file => "/path/to/my/file.key", SSL_cert_file => "/path/to/my/file.crt", ); # OR sub SSL_key_file { "/path/to/my/file.key" } sub SSL_cert_file { "/path/to/my/file.crt" } main->run(proto => 'ssleay'); # OR main->run( port => [443, 8443, "80/tcp"], # bind to two ssleay ports and one tcp proto => "ssleay", # use ssleay as the default ipv => "*", # bind both IPv4 and IPv6 interfaces SSL_key_file => "/path/to/my/file.key", SSL_cert_file => "/path/to/my/file.crt", ); # OR main->run(port => [{ port => "443", proto => "ssleay", # ipv => 4, # default - only do IPv4 SSL_key_file => "/path/to/my/file.key", SSL_cert_file => "/path/to/my/file.crt", }, { port => "8443", proto => "ssleay", ipv => "*", # IPv4 and IPv6 SSL_key_file => "/path/to/my/file2.key", # separate key SSL_cert_file => "/path/to/my/file2.crt", # separate cert }]); DESCRIPTION
This module has reliably been used in situations receiving millions of hits on a single box per day. If anybody has any successes or ideas for improvment under SSLEAY, please email <paul@seamons.com>. Protocol module for Net::Server. This module implements a secure socket layer over tcp (also known as SSL). See Net::Server::Proto. If you need more customization of the SSL layer, you may want to investigate using SSL rather than SSLEAY as it uses the venerable(ish) IO::Socket::SSL. PARAMETERS
Currently there is support for the following: "SSL_cert_file" Full path to the certificate file to be used for this server. Should be in PEM format. "SSL_key_file" Full path to the key file to be used for this server. Should be in PEM format. "SSL_max_getline_length" Used during getline to only read until this many bytes are found. Default is undef which means unlimited. "SSL_error_callback" Should be a code ref that will be called whenever error conditions are encountered. It passes a source message and an arrayref of the errors. METHODS
This module implements most of the common file handle operations. There are some additions though: "read_until" Takes bytes and match qr. If bytes is defined - it will read until that many bytes are found. If match qr is defined, it will read until the buffer matches that qr. If both are undefined, it will read until there is nothing left to read. "error" If an error occurred while writing, this method will return that error. BUGS
There are probably many. LICENCE
Distributed under the same terms as Net::Server THANKS
Thanks to Bilbo at http://devpit.org/wiki/OpenSSL_with_nonblocking_sockets_%28in_Perl%29 for documenting a more reliable way of accepting and reading SSL connections. perl v5.18.2 2013-01-09 Net::Server::Proto::SSLEAY(3)
All times are GMT -4. The time now is 11:39 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy