12-10-2012
10 More Discussions You Might Find Interesting
1. Programming
Hi there,
I need to include a simple encryption function in a C program and I came across this function
void encrypt(char block, int edflag)
whic is defined in #include des_crypt.h. According the man "the block argument to encrypt() is a character array of length 64 containing only the... (1 Reply)
Discussion started by: giggi
1 Replies
2. Shell Programming and Scripting
I need some help.. I would like to make a script that uses the tr utility to "encrypt" a selected file. I need to know how to set up the script so that if i type encrypt(script name) the letter that i want to start the encryption and then the file name, that it starts with the entered letter, and... (1 Reply)
Discussion started by: frankthetank115
1 Replies
3. UNIX for Advanced & Expert Users
hello,
I have lots of mail clients, with private IPs, sending mail through our mail server. In the header of each mail outgoing I can find something like
Received: from ()
by linux-virtua1.localhost (8.13.8/8.13.8/SuSE Linux 0.8)
...
question is: is there any way to avoid the private... (2 Replies)
Discussion started by: neutrino
2 Replies
4. Shell Programming and Scripting
Hai ,
is there any encrypt machanishm to protect my script or logic? (4 Replies)
Discussion started by: readycpbala
4 Replies
5. Shell Programming and Scripting
Hi,
i need to encrypt and decrypt of a string. pls provide me some syntax or any method available using shell script.
i know one method i.e.,
perl -e 'print pack "H*","message"'
so if perl command doesnt work then what is the other method to encrypt and decrypt.
Thanks in advance. (0 Replies)
Discussion started by: syamkp
0 Replies
6. UNIX for Dummies Questions & Answers
I have just installed OpenBSD on a 333MHz PPC iMac G3. It has a 6GB HDD that has been partitioned as 1GB MacOS 8.5.1, 3GB MacOS X 10.3.9, 2GB OpenBSD 4.8. I now need to install a bootloader so that my computer can recognize the OpenBSD partition at startup. I have been trying to install... (0 Replies)
Discussion started by: t04st3r
0 Replies
7. Shell Programming and Scripting
Hi I need to encrypt the below file using the translate command to shift each letter five characters to the end of the character set.
ALPHABETICAL FACTS.
THE FIRST THREE LETTERS ARE ABC.
THE MEDIAN LETTERS ARE MN.
THE LAST THREE LETTERS ARE XYZ.
THE FIRST WORD IN MY DISCTIONARY IS AAL.
THE... (1 Reply)
Discussion started by: drew211
1 Replies
8. Shell Programming and Scripting
I have script for all oracle prod db. I have hard coded the username / password. I need a mechanism to encode and decode the username / password in a shell script.
Another challenge is I use the username and password in a Select command for oracle DB. How can call the decrypted... (2 Replies)
Discussion started by: ilugopal
2 Replies
9. Shell Programming and Scripting
Hi,
We have a unix shell script which tries login to database. The user name and password to connect to database is stored in a file connection.sql.
Now connection.sql has contents
def ora_user =&1
CONNECT A_PROXY/abc123@DEV01
When on UNIX server we connect to database and set spool on... (7 Replies)
Discussion started by: Gangadhar Reddy
7 Replies
10. Shell Programming and Scripting
Hi,
I have to encrypt my ash scripts on a distribution of linux with Armv5tejl Buildroot , I tried a lot of solutions but none works .
Someone can help me?
Thanks,
Nicola (7 Replies)
Discussion started by: n.rito
7 Replies
h5cc(1) General Commands Manual h5cc(1)
NAME
h5cc - Helper script to compile HDF5 applications.
SYNOPSIS
h5cc [OPTIONS] <compile line>
DESCRIPTION
h5cc can be used in much the same way MPIch is used to compile an HDF5 program. It takes care of specifying where the HDF5 header files and
libraries are on the command line.
h5cc supercedes all other compiler scripts in that if you've used them to compile the HDF5 library, then h5cc also uses those scripts. For
example, when compiling an MPIch program, you use the mpicc script. If you've built HDF5 using MPIch, then h5cc uses the MPIch program for
compilation.
Some programs use HDF5 in only a few modules. It isn't necessary to use h5cc to compile those modules which don't use HDF5. In fact, since
h5cc is only a convenience script, you are still able to compile HDF5 modules in the normal way. In that case, you will have to specify the
HDF5 libraries and include paths yourself.
An example of how to use h5cc to compile the program hdf_prog, which consists of modules prog1.c and prog2.c and uses the HDF5 shared
library, would be as follows:
# h5cc -c prog1.c # h5cc -c prog2.c # h5cc -shlib -o hdf_prog prog1.o prog2.o
OPTIONS
-help Prints a help message.
-echo Show all the shell commands executed.
-prefix=DIR
Use the directory DIR to find the HDF5 lib/ and include/ subdirectories. Default: prefix specified when configuring HDF5.
-show Show the commands without executing them.
-shlib Compile using shared HDF5 libraries.
-noshlib
Compile using static HDF5 libraries [default].
<compile line>
The normal compile line options for your compiler. h5cc uses the same compiler you used to compile HDF5. Check your compiler's man-
ual for more information on which options are needed.
ENVIRONMENT
HDF5_CC
Use a different C compiler.
HDF5_CLINKER
Use a different linker.
HDF5_USE_SHLIB=[yes|no]
Use shared version of the HDF5 library [default: no].
SEE ALSO
h5fc(1), h5c++(1)
h5cc(1)