how to read the contents of two files line by line and compare the line by line?
Hi All,
I'm trying to figure out which are the trusted-ips and which are not using a script file.. I have a file named 'ip-list.txt' which contains some ip addresses and another file named 'trusted-ip-list.txt' which also contains some ip addresses. I want to read a line from 'trusted-ip-list.txt' file and check whether the read value exists in 'ip-list.txt' file and write some log info to some other file named 'checked-trust.log' file.
Here is the code i'm trying.. But I'm not able to do so ..
Please help me in solving this.. Waiting for a helping hand..
Last edited by Scrutinizer; 04-08-2012 at 03:52 PM..
Reason: code tags
Hi all
I need help on comparing two texts files line by line and print the total number of lines matched. Any help is appreciated. Thanks in advance. (4 Replies)
I am using the while-loop to read a file.
The file has lines with null-terminated strings (words, actually.)
What I have by that reading - just a first word up to '\0'!
I need to have whole string up to 'new line' - (LF, 10#10, 16#A)
What I am doing wrong?
#make file 'grb' with... (6 Replies)
Hello Everyone.
I am trying to display contains of a file from a specific line to a specific line(let say, from line number 3 to line number 5). For this I got the shell script as shown below:
if ; then
if ; then
tail +$1 $3 | head -n $2
else
... (5 Replies)
Hi Experts,
I am having a requirement like this;
Input file
EIM_ACCT.ifb|1001|1005
EIM_ADDR.ifb|1002|1004
EIM_ABD.ifb|1009|1007
I want to read each line of this file and pass each line,one at a time,as an argument to another script.
eg;
1.read first line->store it to a file->call... (2 Replies)
Hi Experts,
Would really appreciate if anyone can guide me how to compare two pdf files line by line and report the difference to another file. (3 Replies)
I am new to awk scripting.
I want to do a field by word (field) comparison of two files File1.txt and File2.txt.
The files contain a list of | (pipe) separated field.
**File 1:
-------------------
aaa|bbb|ccc|eee|fff
lll|mmm|nnn|ooo|ppp
rrr|sss|ttt|uuu|vvv**
File 2: ... (7 Replies)
Hello,
I need a program that read a file line by line and prints out lines 1, 2 & 3 after an empty line... An example of entries in the file would be:
SRVXPAPI001 ERRO JUN24 07:28:34 1775
REASON= 0000, PROCID= #E506 #1065: TPCIPPR, INDEX= 003F
... (8 Replies)
Hi all,
I have a log file say Test.log that gets updated continuously and it has data in pipe separated format. A sample log file would look like:
<date1>|<data1>|<url1>|<result1>
<date2>|<data2>|<url2>|<result2>
<date3>|<data3>|<url3>|<result3>
<date4>|<data4>|<url4>|<result4>
What I... (3 Replies)
GETDNSKEYS(1p) User Contributed Perl Documentation GETDNSKEYS(1p)NAME
getdnskeys - Manage lists of DNSKEYs from DNS zones
SYNOPSIS
getdnskeys [-i file] [-o file] [-k] [-T] [-t] [-v] [zones]
DESCRIPTION
getdnskeys manages lists of DNSKEYs from DNS zones. It may be used to retrieve and compare DNSKEYs. The output from getdnskeys may be
included (directly or indirectly) in a named.conf file.
OPTIONS
getdnskeys takes the following options:
-i path
Reads path as a named.conf with which to compare key lists.
-k Only looks for Key Signing Keys (KSKs); all other keys are ignored.
-o file
Writes the results to file.
-T Checks the current trusted key list from named.conf.
-t Encloses output in needed named.conf syntax markers.
-v Turns on verbose mode for additional output.
-Version
Displays the version information for getdnskeys and the DNSSEC-Tools package.
-h Gives a help message.
EXAMPLES
This getdnskeys will retrieve the KSK for example.com:
getdnskeys -o /etc/named.trustkeys.conf -k -v -t example.com
This getdnskeys will check saved keys against a live set of keys:
getdnskeys -i /etc/named.trustkeys.conf -T -k -v -t
This getdnskeys will automatically update a set of saved keys:
getdnskeys -i /etc/named.trustkeys.conf -k -t -T -v
-o /etc/named.trustkeys.conf
SECURITY ISSUES
Currently this does not validate new keys placed in the file in any way, nor does it validate change over keys which have been added.
It also does not handle revocation of keys.
It should prompt you before adding a new key so that you can always run the auto-update feature.
perl v5.14.2 2012-06-21 GETDNSKEYS(1p)