hi all...
i installed Red Hat 9...but i can use a proxy server with service squid...
in my job i have a direct internet connection in the linux, but i configurate squid.conf...ports...ip's....
but still not working...with the windows machines....
in the linux server if i put the 127.0.0.0 port... (1 Reply)
Hi all ,
i m getting below error in access.log while running skype application on linux.
Proxy packages : Squid redirected through SquidGuard with LDAP auth.
system : Ubuntu 6.06
Firewall : pf
227032649.603 0 system_IP_add TCP_DENIED/407 1802 GET... (0 Replies)
Hi everyone,
I am very new to linux. Can anybody help me for my following doubts.
1) Why we put 8080 in squid server configuration ?
2) what is secure and insecure ftp ?
3) difference between ftp and http servers ?
4) can we configure all servers (installing packages with yum client)if... (3 Replies)
Hi guys,
There is a line in squid default configuration:
# Deny CONNECT to other than secure SSL ports
http_access deny CONNECT !SSL_ports
acls are applied from top down, so CONNECT acl will deny access to all non SSL and SSL ports. I mean it never reaches the second access rule. (0 Replies)
Hello all
I have a little network as described below.
A Linux router/proxy with the External interface: 192.168.121.240
Internal interface: 10.0.0.2 and a DMZ interface: 10.1.0.2
On the DMZ i have a linux with ip: 10.1.0.10 and apache2, php5, mysql and samba installed.
On the internal... (0 Replies)
I am trying to configure my squid to block access to certain websites facebook and twitter in this case.
After defining my acls and the corresponding http_access lines users are still able to access these websites.
I would also like to allow access to the proxy from 12:30 to 14:00 hrs only. I... (4 Replies)
Hello,
I have a pretty useless satellite link at home (far from any civilization), so I wanted to set up caching in order to speed things up. My Squid 2.6 runs "3128 transparent" and is set up quite well on a separate machine.
I also have my dd-wrt router to move all port 80 traffic through... (0 Replies)
Hi,
I am new in squid. We need to make our squid users to be authenticated by Windows AD. The squid proxy is installed on SuSE linux. Here are AD related settings:
auth_param basic program /usr/sbin/squid_ldap_auth -P -R -v 3 \
-b "dc=mydomain,dc=com" \
-D cn=squid.bind,ou=service... (1 Reply)
Discussion started by: aixlover
1 Replies
LEARN ABOUT PHP
redirector
FBB::Redirector(3bobcat) System Level File Redirection FBB::Redirector(3bobcat)NAME
FBB::Redirector - Redirects a file descriptor to another descriptor
SYNOPSIS
#include <bobcat/redirector>
Linking option: -lbobcat
DESCRIPTION
Objects of the class FBB::Redirector set up a system level file redirection, using file descriptors rather than streams. FBB::Redirector
objects are effectively wrappers around the dup2(2) system call. System level redirection allows the programmer to send output to, e.g.,
the standard output stream, which actually appears at another stream (e.g., the standard error). It is a stronger form of redirection than
the standard one offered by C++, which uses std::streambuf redirection, and which is, because of that, bound to the program's scope. System
level redirection, on the other hand, is applied at the system level, allowing the programmer to redirect standard streams when starting a
program. For example, the standard error is commonly written to the standard output using an invocation like program 2>&1.
When constructing FBB::Redirector objects a file descriptor is required, and another file descriptor is required when defining the redi-
rection. Formally, file descriptors are not defined in C++, but they are available in many types of operating systems. In those systems
each `file' has an associated `file descriptor'. A file descriptor is an int, which is an index into the program's file allocation table,
maintained by the system. Another type of well-known entities which are file descriptors are sockets.
Well-known filedescriptors (defined in, e.g., unistd.h) having fixed values are
0 (STDIN_FILENO), representing the standard input stream (std::cin);
1, (STDOUT_FILENO), representing the standard output stream (std::cout);
2, (STDERR_FILENO), representing the standard error stream (cerr); Notes:
o System-level redirection outlives system calls from the execl(3) family.
o Destroying a FBB::Redirector object does not undo the redirection set up by that object.
NAMESPACE
FBB
All constructors, members, operators and manipulators, mentioned in this man-page, are defined in the namespace FBB.
INHERITS FROM -
ENUM
The enumeration StandardFileno holds the following values:
o STDIN(0)
o STDOUT(1)
o STDERR(2) These values may be used to set up a redirection instead of the plain numbers.
CONSTRUCTORS
o Redirector(int fd):
This constructor expects the file descriptor of the file that will be used in the program to access (read, write) another file. The
copy constructor is available.
MEMBER FUNCTIONS
o void swallow(int otherFd) const:
This member function expects the file descriptor of the file that will be redirected. Redirection means that the descriptor provided
to the constructor will be used when referring to the file descriptor provided to the swallow() member (see the example below). If
the redirection fails an FBB::Errno object is thrown, whose which() member shows the system's errno value set by the failing dup2(2)
function.
o void through(int otherFd) const:
This member function also redirects otherFd to the file descriptor provided to the constructor, but will also close the construc-
tor's file descriptor. After calling through the file referred to by the constructor's file descriptor can only be accessed from
otherFd. The file originally referred to by otherFd is not accessible anymore from the current process.
EXAMPLE
#include <iostream>
#include <bobcat/redirector>
using namespace std;
using namespace FBB;
int main()
{
Redirector redirector(Redirector::STDOUT);
redirector.swallow(Redirector::STDERR);
cerr << "This appears at the standard output stream
"
"use `a.out > /dev/null' to suppress this message" << endl;
}
FILES
bobcat/redirector - defines the class interface
SEE ALSO bobcat(7), errno(3bobcat), dup2(2), execl(3)BUGS
None Reported.
DISTRIBUTION FILES
o bobcat_3.01.00-x.dsc: detached signature;
o bobcat_3.01.00-x.tar.gz: source archive;
o bobcat_3.01.00-x_i386.changes: change log;
o libbobcat1_3.01.00-x_*.deb: debian package holding the libraries;
o libbobcat1-dev_3.01.00-x_*.deb: debian package holding the libraries, headers and manual pages;
o http://sourceforge.net/projects/bobcat: public archive location;
BOBCAT
Bobcat is an acronym of `Brokken's Own Base Classes And Templates'.
COPYRIGHT
This is free software, distributed under the terms of the GNU General Public License (GPL).
AUTHOR
Frank B. Brokken (f.b.brokken@rug.nl).
libbobcat1-dev_3.01.00-x.tar.gz 2005-2012 FBB::Redirector(3bobcat)