Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

Cryption and description for csv file

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Cryption and description for csv file
# 1  
Old 11-01-2016
Cryption and description for csv file
Hi,

Requirement is encrypt key should pick value from file instead of passing their in command.

how can i create .p file which contains crypt value.

i.e.

Code:
crypt <trade.csv> tr.x $CKEY fcrypt.p

crypt < tr.x $CKEY fcrypt.p

i want to encrypt and decrpt csv file and i am using following commands.

CKEY should get test file from some file.

encrypt
=========
Code:
crypt <trade.csv> tr.x $CKEY test

decrption
=========
Code:
crypt < tr.x $CKEY test



Moderator's Comments:
Mod Comment Please use CODE tags as required by forum rules!
Last edited by RudiC; 11-01-2016 at 10:45 AM.. Reason: Added CODE tags.
# 2  
Old 11-01-2016
What system is this? crypt isn't a commandline utility on Linux any more, and I don't think ever really worked the way you described it.
# 3  
Old 11-01-2016
You can encrypt using the much less archaic openssl utility:

Code:
openssl enc -pass file:passin -aes-256-cbc -in myfile -out myfile.aes256

openssl enc -d -pass file:passin -aes-256-cbc -in myfile.aes256 -out myfile.decrypt

Login or Register to Ask a Question

Previous Thread | Next Thread

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Save output of updated csv file as csv file itself, part 2

Hi, I have another problem. I want to sort another csv file by the first field. result.csv SourceFile,Airspeed,GPSLatitude,GPSLongitude,Temperature,Pressure,Altitude,Roll,Pitch,Yaw /home/intannf/foto5/2015_0313_090651_219.JPG,0.,-7.77223,110.37310,30.75,996.46,148.75,180.94,182.00,63.92 ... (2 Replies)
Discussion started by: refrain
2 Replies

2. Shell Programming and Scripting

Save output of updated csv file as csv file itself

Hi, all I want to sort a csv file based on timestamp from oldest to newest and save the output as csv file itself. Here is an example of my csv file. test.csv SourceFile,DateTimeOriginal /home/intannf/foto/IMG_0739.JPG,2015:02:17 11:32:21 /home/intannf/foto/IMG_0749.JPG,2015:02:17 11:37:28... (10 Replies)
Discussion started by: refrain
10 Replies

3. Shell Programming and Scripting

Compare 2 files of csv file and match column data and create a new csv file of them

Hi, I am newbie in shell script. I need your help to solve my problem. Firstly, I have 2 files of csv and i want to compare of the contents then the output will be written in a new csv file. File1: SourceFile,DateTimeOriginal /home/intannf/foto/IMG_0713.JPG,2015:02:17 11:14:07... (8 Replies)
Discussion started by: refrain
8 Replies

4. Shell Programming and Scripting

Match columns from two csv files and update field in one of the csv file

Hi, I have a file of csv data, which looks like this: file1: 1AA,LGV_PONCEY_LES_ATHEE,1,\N,1,00020460E1,0,\N,\N,\N,\N,2,00.22335321,0.00466628 2BB,LES_POUGES_ASF,\N,200,200,00006298G1,0,\N,\N,\N,\N,1,00.30887539,0.00050312... (10 Replies)
Discussion started by: djoseph
10 Replies

5. Shell Programming and Scripting

Delete Description column from a csv file

Hi Friends, I have a scenario where in I need to implement the following logics. 1. Delete a column named "DESCRIPTION'" from a csv file(sample.csv). 2. Move "CURRENT_SALES" column to 10th position in columns from the same file. Thanks in Advance, Pons (10 Replies)
Discussion started by: ponnst
10 Replies

6. UNIX for Dummies Questions & Answers

Need to modify a delimited file using UNIX commands. Please find description

i have a '|' delimited file having 4 fields. now i want to sort the data by combination of first three fields without changing order of 4th field. input file looks like this: 3245|G|kop|45 1329|A|uty|76 9878|K|wer|12 3245|G|kop|15 1329|A|uty|56 9878|K|wer|2 3245|G|kop|105... (4 Replies)
Discussion started by: ankurgoyal2408
4 Replies

7. Shell Programming and Scripting

Need to compare two csv files values and write into another csv file

Hi all, Am new to scripting. So i just need your ideas to help me out. Here goes my requirement. I have two csv files 1.csv 2.csv abc,1.24 abc,1 def,2.13 def,1 I need to compare the first column of 1.csv with 2.csv and if matches then need to compare... (2 Replies)
Discussion started by: chinnahyd
2 Replies

8. Programming

transfer an open file description between two process

How can I transfer an open file description between two process? (1 Reply)
Discussion started by: xu_wen_dong
1 Replies

9. UNIX for Dummies Questions & Answers

How to change File Description

When I am browsing the web and I end up in a directory with no HTML index file (ie index.html), I see something like this: Index of /k Name Last modified Size Description -------------------------------------------------------------------- 115-1564_CRW.jpg ... (4 Replies)
Discussion started by: PearPie
4 Replies
Login or Register to Ask a Question