02-08-2015
Wow! Thanks for the prompt response! That works!
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi All,
Thanks in advance for reading and any posts...
I have to delete a lot of files (about 6 pages of a4 (ls -ltr)) but I have to keep some as well. I would normally do an rm * to get rid of them all, but thats not what I want to do. Is there anyway I could rm * but add in a list of... (8 Replies)
Discussion started by: B14speedfreak
8 Replies
2. UNIX for Dummies Questions & Answers
Is there a command I can use to rename all directories with a certain name to a new name. For instance from my root directory I want to change all folders named '123' to '321' that are in the root directory or any subdirectory.
Thanks in advance! (6 Replies)
Discussion started by: mkingrey
6 Replies
3. Shell Programming and Scripting
Using a bash script, I need to find all files in a folder "except" the newest file. Then I need to insert the contents of one text file into all the files found. This text needs to be placed at the beginning of each file and needs a blank line between it and the current contents of the file. Then I... (5 Replies)
Discussion started by: Trapper
5 Replies
4. Shell Programming and Scripting
Hi,
I was wondering if there is a way to find a particular file and then give it as an input to a program and then dump it into another file.
Something like this:
find ./ -name '*.txt' -exec ~/processText {} > mod.<current_file> \;
I've been trying all sorts of weird things but not... (2 Replies)
Discussion started by: Legend986
2 Replies
5. UNIX for Advanced & Expert Users
On my application there are lots of users are doing there work or tasks? ...In my SSH or in 'Putty' i am observing logs?
Hot to observe one particular 'user' logs.. even through there are lots of users working on it?
For EX: i am log in with use rid:nikhil@in.com. another one log in with... (4 Replies)
Discussion started by: ksr.test
4 Replies
6. Shell Programming and Scripting
HI
I have a requirement to find the last updated files from a directory whcih has subdirectories and inside them we have files with .txt,.doc,.xls .. extensions. i have to find those files which were updated in the last 1hr and rename the files with respective <sub-directory>_<filename> and copy... (3 Replies)
Discussion started by: ramse8pc
3 Replies
7. Shell Programming and Scripting
In response to a closed thread for degraff63 at
https://www.unix.com/shell-programming-scripting/108882-using-mv-find-exec.html
the following command might do it as some shells spit it without the "exec bash -c " part:
Find . -name "*.model" -exec bash -c "mv {} \`echo {} | sed -e 's//_/g'\`"... (0 Replies)
Discussion started by: rupert160
0 Replies
8. Shell Programming and Scripting
Hello
Im trying to make a script in bash shell programming to find subdirectories with the same name into the same directory and rename one of them!!
Could you please help me?
Thanks in advance (1 Reply)
Discussion started by: BTKBaaMMM
1 Replies
9. UNIX for Advanced & Expert Users
Hi all,
what i'm trying to configure its to the following,
find all files older then 1 min,gzip them ,rename/move with date and extension .gz (example tes.log_2012-07-26.gz) and trying to move them to another folder (gzipped),the command i'm typing its this,
find /home/charli/Desktop/test/ -type... (4 Replies)
Discussion started by: charli1
4 Replies
10. Shell Programming and Scripting
but it's not working.
Hello all.
I'm running the following command to find files with a specific name and rename them, but the command prompt returns a short 10 seconds after executing and doesn't find or rename anything.
What am I doing wrong here?
find . -type f | for file in... (3 Replies)
Discussion started by: bbbngowc
3 Replies
LEARN ABOUT PLAN9
securenet
SECURENET(8) System Manager's Manual SECURENET(8)
NAME
securenet - Digital Pathways SecureNet Key remote authentication box
DESCRIPTION
The SecureNet box is used to authenticate connections to Plan 9 from a foreign system such as a Unix machine or plain terminal. The box,
which looks like a calculator, performs DES encryption with a key held in its memory. Another copy of the key is kept on the authentica-
tion server. Each box is protected from unauthorized use by a four digit PIN.
When the system requires SecureNet authentication, it prompts with a numerical challenge. The response is compared to one generated with
the key stored on the authentication server. Respond as follows:
Turn on the box and enter your PIN at the EP prompt, followed by the ENT button. Enter the challenge at Ed prompt, again followed ENT.
Then type to Plan 9 the response generated by the box. If you make a mistake at any time, reset the box by pressing ON. The authentica-
tion server compares the response generated by the box to one computed internally. If they match, the user is accepted.
The box will lose its memory if given the wrong PIN five times in succession or if its batteries are removed.
To reprogram it, type a 4 at the E0 prompt.
At the E1 prompt, enter your key, which consists of eight three-digit octal numbers. While you are entering these digits, the box displays
a number ranging from 1 to 8 on the left side of the display. This number corresponds to the octal number you are entering, and changes
when you enter the first digit of the next number.
When you are done entering your key, press ENT twice.
At the E2 prompt, enter a PIN for the box.
After you confirm by retyping the PIN at the E3 prompt, you can use the box as normal.
You can change the PIN using the following procedure. First, turn on the box and enter your current PIN at the EP prompt. Press ENT three
times; this will return you to the EP prompt. Enter your PIN again, followed by ENT; you should see a Ed prompt with a - on the right side
of the display. Enter a 0 and press ENT. You should see the E2 prompt; follow the instructions above for entering a PIN.
The SecureNet box performs the same encryption as the netcrypt routine (see encrypt(2)). The entered challenge, a decimal number between 0
and 100000, is treated as a text string with trailing binary zero fill to 8 bytes. These 8 bytes are encrypted with the DES algorithm.
The first four bytes are printed on the display as hexadecimal numbers. However, when set up as described, the box does not print hexadec-
imal digits greater than 9. Instead, it prints a 2 for an A, B, or C, and a 3 for a D, E, or F. If a 5 rather than a 4 is entered at the
E0 print, the hexadecimal digits are printed. This is not recommended, as letters are too easily confused with digits on the SecureNet
display.
SEE ALSO
encrypt(2), auth(2)
Digital Pathways, Mountain View, California
BUGS
The box is too clumsy. If carried in a pocket, it can turn itself on and wear out the batteries.
SECURENET(8)