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rand.1ssl
Langue: en
Version: 2001-09-07 (ubuntu - 07/07/09)
Section: 1 (Commandes utilisateur)
NAME
rand - generate pseudo-random bytesSYNOPSIS
openssl rand [-out file] [-rand file(s)] [-base64] numDESCRIPTION
The rand command outputs num pseudo-random bytes after seeding the random number generator once. As in other openssl command line tools, PRNG seeding uses the file $HOME/.rnd or .rnd in addition to the files given in the -rand option. A new $HOME/.rnd or .rnd file will be written back if enough seeding was obtained from these sources.OPTIONS
- -out file
- Write to file instead of standard output.
- -rand file(s)
- Use specified file or files or EGD socket (see RAND_egd(3)) for seeding the random number generator. Multiple files can be specified separated by a OS-dependent character. The separator is ; for MS-Windows, , for OpenVMS, and : for all others.
- -base64
- Perform base64 encoding on the output.
SEE ALSO
RAND_bytes(3)Contenus ©2006-2024 Benjamin Poulain
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