Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Adding new iptables
Top Forums Shell Programming and Scripting Adding new iptables Post 302245059 by SpaceY on Thursday 9th of October 2008 08:47:37 AM
Old 10-09-2008
Yup, in both cases the output is the same as the original iptables file with no modification being done into a new file.
Code:
line=`cat ports | grep 27020`
*** the cat grabs the line -A INPUT -p udp -m udp --dport 27020 -j ACCEPT ***
awk -v var="$line" '/-A INPUT -j REJECT --reject-with icmp-host-prohibited/{print var}1' iptables >newiptables

Code:
sed '/-A INPUT -j REJECT --reject-with icmp-host-prohibited/i\
-A INPUT -p udp -m udp --dport 27020 -j ACCEPT' iptables >newiptables

This seems to be interesting. you may be right that it could be a spaces issue.
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Adding a new HDD

I am adding a new HDD to a Unix Sco Release 5 webserver. I consider myself a windows pro. However, growing up in the late 90's means I have little Unix knowledge. I know the HDD has to be mounted and formatted correctly. Can anyone give me any advice on this? A dummy's guide to installing a... (5 Replies)
Discussion started by: jeffreydavisjr
5 Replies

2. UNIX for Advanced & Expert Users

adding zero's

Hi I am comparing two files, 100th column have formatting issue i mean 1 file have scale 4 and anothe file scale 2 ,if scale 2 need to add two zeros.Please any idea how to add two zers to 100th coulmn if scale is 2 file 1 .................1234.2000 file2 ................1234.20 ... (3 Replies)
Discussion started by: mohan705
3 Replies

3. UNIX for Dummies Questions & Answers

adding

Hi All i need a add recored like DateOfDU2=245,Time=00326 (in milli secounds ) DateOfDU2=245,Time=00347 DateOfDU2=245,Time=00258 DateOfDU2=246,Time=00325 DateOfDU2=246,Time=00408 DateOfDU2=246,Time=00257 DateOfDU2=247,Time=00037 DateOfDU2=247,Time=00417 DateOfDU2=247,Time=00420... (1 Reply)
Discussion started by: nalakaatslt
1 Replies

4. Shell Programming and Scripting

Adding new lines to a file + adding suffix to a pattern

I need some help with adding lines to file and substitute a pattern. Ok I have a file: #cat names.txt name: John Doe stationed: 1 name: Michael Sweets stationed: 41 . . . And would like to change it to: name: John Doe employed permanently stationed: 1-office (7 Replies)
Discussion started by: hemo21
7 Replies

5. Shell Programming and Scripting

Adding new field

Hello, I have a main file with IP addresses like this: Erisim var,100,172.17.241.5,4006,60,IS0799,TCP/IP Erisim var,1003,172.17.140.4,4004,60,IS2156,TCP/IP Erisim var,1004,172.17.140.5,4002,60,IS2636,TCP/IP Erisim var,1005,172.17.140.5,4004,60,IS2436,TCP/IP Erisim... (8 Replies)
Discussion started by: Spunkerspawn
8 Replies

6. Shell Programming and Scripting

Adding Variables

Hi. I have a for loop that I use to extract integer values in a shell script (ksh). Now, I would like to add the values. My preference, from my c programming days, would be to do something like the commented out line below in the for loop. However, this is not recognised. So I use the line... (2 Replies)
Discussion started by: mikem22
2 Replies

7. AIX

adding new ip

Hi Admins, I was told to add new ip,mask and gateway to my 3rd nic.so i prepared a plan doing the same via smitty. now i need to know do i plumb and unplumb before adding ip. plz suggest Regards newaix (1 Reply)
Discussion started by: newaix
1 Replies

8. Shell Programming and Scripting

Adding in Awk

Hello, suppose I have a file that consists of a single column of various numbers, as in 12.010 1.0080 1.0080 0.8780 0.1350 0.0000 -0.4157 0.2719 How can I use AWK (or equivalent) to add the numbers of two specific lines? I want to sum, for example, the first with the fifth, the second... (4 Replies)
Discussion started by: Leo_Boon
4 Replies

9. UNIX for Dummies Questions & Answers

Adding

my shell script: #!/bin/ksh date +%d > /tmp/day.log day=`tail /tmp/day.log` ############################ for example: date +%d shows me 05 i want to add 14 days to 05 into my above script. bc 5+15 19 but i am not sure how to put into above script. (5 Replies)
Discussion started by: lawsongeek
5 Replies

10. UNIX for Beginners Questions & Answers

Adding to an array in an external file, and adding elements to it.

I have an array in an external file, "array.txt", which contains: char *testarray={"Zero", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"};I want to be able to add an element to this array, and have that element display, whenever I call it, without having to recompile... (29 Replies)
Discussion started by: ignatius
29 Replies

LEARN ABOUT OPENSOLARIS

sock2path

sock2path(4)							   File Formats 						      sock2path(4)

NAME

       sock2path - socket mapping file that maps sockets to transport providers

SYNOPSIS

       /etc/sock2path

DESCRIPTION

       The  socket  mapping  file, /etc/sock2path, is a system file that contains the mappings between the socket(3SOCKET) call parameters and the
       transport provider driver. Its format is described on the soconfig(1M) manual page.

       The init(1M) utility uses the soconfig utility with the sock2path file during the boot sequence.

EXAMPLES

       Example 1 An Example of the sock2path File

       The following is an example of a sock2path file:

	 # Family    Type    Protocol	 Module | Path
	      2       2 	0	   tcp
	      2       2 	6	   tcp
	      26      2 	0	   tcp
	      26      2 	6	   tcp
	      2       1 	0	   udp
	      2       1        17	   udp
	     26       1 	0	   udp
	     26       1        17	   udp
	      1       2 	0	   /dev/ticotsord
	      1       6 	0	   /dev/ticotsord
	      1       1 	0	   /dev/ticlts
	      2       4 	0	   icmp
	     26       4 	0	   icmp
	     24       4 	0	   rts
	     27       4 	2	   /dev/keysock

SEE ALSO

       init(1M), soconfig(1M), socket(3SOCKET)

SunOS 5.11							    4 Nov 2008							      sock2path(4)
All times are GMT -4. The time now is 09:28 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy