f4401cd869
alter des.h to be friendly with openssl/des.h (you can include both in the same file) make libkrb to depend on libdes. bump major. massage various portioin of heimdal to be friendly with openssl 0.9.7b.
182 lines
5.1 KiB
Groff
182 lines
5.1 KiB
Groff
.\" $NetBSD: openssl_rand.1,v 1.11 2003/07/24 14:16:52 itojun Exp $
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.\" ======================================================================
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.\"
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.IX Title "RAND 1"
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.TH RAND 1 "0.9.7b" "2001-09-07" "OpenSSL"
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.UC
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.SH "NAME"
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rand \- generate pseudo-random bytes
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.SH "LIBRARY"
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libcrypto, -lcrypto
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.SH "SYNOPSIS"
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.IX Header "SYNOPSIS"
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\&\fBopenssl rand\fR
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[\fB\-out\fR \fIfile\fR]
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[\fB\-rand\fR \fI\fIfile\fI\|(s)\fR]
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[\fB\-base64\fR]
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\&\fInum\fR
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.SH "DESCRIPTION"
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.IX Header "DESCRIPTION"
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The \fBrand\fR command outputs \fInum\fR pseudo-random bytes after seeding
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the random number generator once. As in other \fBopenssl\fR command
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line tools, \s-1PRNG\s0 seeding uses the file \fI$HOME/\fR\fB.rnd\fR or \fB.rnd\fR
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in addition to the files given in the \fB\-rand\fR option. A new
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\&\fI$HOME\fR/\fB.rnd\fR or \fB.rnd\fR file will be written back if enough
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seeding was obtained from these sources.
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.SH "OPTIONS"
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.IX Header "OPTIONS"
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.Ip "\fB\-out\fR \fIfile\fR" 4
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.IX Item "-out file"
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Write to \fIfile\fR instead of standard output.
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.Ip "\fB\-rand\fR \fI\fIfile\fI\|(s)\fR" 4
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.IX Item "-rand file"
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Use specified file or files or \s-1EGD\s0 socket (see RAND_egd(3))
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for seeding the random number generator.
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Multiple files can be specified separated by a OS-dependent character.
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The separator is \fB;\fR for MS-Windows, \fB,\fR for OpenVMS, and \fB:\fR for
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all others.
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.Ip "\fB\-base64\fR" 4
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.IX Item "-base64"
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Perform base64 encoding on the output.
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.SH "SEE ALSO"
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.IX Header "SEE ALSO"
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RAND_bytes(3)
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