Hiding an IP address Post: 31662

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Perl Code Hiding

Is there a way to hide the Perl script like we do in C and other languages? :rolleyes:

2. Shell Programming and Scripting

I'm calling a program with a command line arguement containing a password. while the process is running anyone on the system can ps -ef and see the password. Is there a way to prevent this from happening. example PROGRAM USERNAME/PASSWD I've also tried PROGRAM `cat passfile` ...

3. UNIX for Dummies Questions & Answers

Apache, hiding the url

Hello, how to hide the full addres url, in apache web server. eg, www.example.org/www/pub/index.html, the address in browser only www.example.org . Thank You.

4. Programming

Hiding app window

I am facing a problem while creating/executing a process in C. I am using old fork/exec mechanism. The problem is: I want to hide the console window of the app i am instantiating. Remember i am instantiating a console application from a GUI application. Is this possible? How? Comments are...

5. UNIX for Advanced & Expert Users

Hiding Passwords while typing..

Hi, We need ur advice,... We are integrating our application (oracle) with OID,and OID is with another team. While integrating they have to provide their 'ADMIN-password' when the script prompts ,But the password they are about type is visible. If this is the case they are denying it,.... Is...

6. Shell Programming and Scripting

Hiding the Directory

Hi, I have a directory i want to just hide this directory. Could you please tell me the command to hide directory.

7. UNIX for Dummies Questions & Answers

Hiding Password

Hello. A bit of a puzzle here: I have a 3rd party executable, which requires the following parameters: parm1 = program_name, parm2=userid/password, parm3=additional flags. We tried passing password as a variable, but you can do grep, and see what the password actually is I found a bit...

8. Programming

C++ overriding Vs hiding

class B { public: void fns(void){//base def;} }; class D:public B { public: void fns(void) {//new def;} }; I was thinking the above is overriding but somewhere else i found the above is just hiding.Only virtual functions can be considered as overriding? This is the exact statement ...

9. Shell Programming and Scripting

Password hiding in UNIX

Hi guys, I use STTY command to make the password invisible. Now I need to write the password into another file pwd.txt, but in an invisible manner, something like ******. Another thing is to when I echo the content of pwd.txt I get the password I actually typed. Thanks guys. Help me out.

LEARN ABOUT PLAN9

iproute

IPROUTE(3)						     Library Functions Manual							IPROUTE(3)

NAME

       iproute - Internet route table manager

SYNOPSIS

       bind -a #P /net

       /net/iproute
       /net/ipifc

DESCRIPTION

       The  iproute  device  allows the specification of routes for families of IP addresses.  It maintains a kernel-resident routing table for IP
       addresses used by TCP, IL and UDP.  Each route consists of a destination IP address, an IP mask, and an IP gateway address.   Every  packet
       sent  by  the  system is routed according to the route table.  An address matches the route table entry when a packet's destination address
       matches the table destination address under the mask. When a match is found, the packet is sent to the gateway IP address. If there  is	no
       match,  the  packet is sent with the original destination address.  If there are several matches, the one whose mask has the fewest leading
       zeros is chosen.  (Because of the definition of IP masks, this mask preserves the largest portion of the address and is therefore the  most
       specific.)  This is forced by storing the routes in decreasing number of ones order and returning the first match.  The default gateway has
       no ones in the mask and is thus the last matched.

       Reading iproute reports the current routes entered in the table.  Writing control messages to iproute edits the table.  Route  entries  are
       made by writing a string of format

	      add ipdest mask ipgateway

       Entries are deleted by writing a string of format

	      delete ipdest mask

       The whole table can be cleared by writing the string

       For example, to install a gateway address to accept all IP packets from a machine:

	      % echo 'add 0.0.0.0 0.0.0.0 131.107.1.5' > /net/iproute
	      % cat /net/iproute
	      0.0.0.0 & 0.0.0.0 -> 131.107.1.5

       Reading	ipifc  reports	the  current  IP interfaces being used, one line per interface, showing the device, the maximum transfer unit, the
       local address, the network mask, and the network address.

SOURCE

       /sys/src/9/port/deviproute.c

SEE ALSO

       ip(3), ipconfig(8)

																	IPROUTE(3)

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Perl Code Hiding

Discussion started by: sskb

2. Shell Programming and Scripting

Hiding password from ps

Discussion started by: sudojo

3. UNIX for Dummies Questions & Answers

Apache, hiding the url

Discussion started by: blesets