TripleDNN

Current Directory: /opt/alt/openssl11/share/man/man1

File Name	Size	Actions
CA.pl.1ssl	12373 bytes	Edit \| Delete \| Rename \| Download
asn1parse.1ssl	11214 bytes	Edit \| Delete \| Rename \| Download
c_rehash.1ssl	8779 bytes	Edit \| Delete \| Rename \| Download
ca.1ssl	33486 bytes	Edit \| Delete \| Rename \| Download
ciphers.1ssl	38212 bytes	Edit \| Delete \| Rename \| Download
cms.1ssl	32720 bytes	Edit \| Delete \| Rename \| Download
crl.1ssl	7683 bytes	Edit \| Delete \| Rename \| Download
crl2pkcs7.1ssl	7444 bytes	Edit \| Delete \| Rename \| Download
dgst.1ssl	11905 bytes	Edit \| Delete \| Rename \| Download
dhparam.1ssl	9322 bytes	Edit \| Delete \| Rename \| Download
dsa.1ssl	10018 bytes	Edit \| Delete \| Rename \| Download
dsaparam.1ssl	8006 bytes	Edit \| Delete \| Rename \| Download
ec.1ssl	10897 bytes	Edit \| Delete \| Rename \| Download
ecparam.1ssl	10201 bytes	Edit \| Delete \| Rename \| Download
enc.1ssl	19927 bytes	Edit \| Delete \| Rename \| Download
engine.1ssl	7354 bytes	Edit \| Delete \| Rename \| Download
errstr.1ssl	5086 bytes	Edit \| Delete \| Rename \| Download
gendsa.1ssl	7128 bytes	Edit \| Delete \| Rename \| Download
genpkey.1ssl	16068 bytes	Edit \| Delete \| Rename \| Download
genrsa.1ssl	8256 bytes	Edit \| Delete \| Rename \| Download
list.1ssl	6502 bytes	Edit \| Delete \| Rename \| Download
nseq.1ssl	6399 bytes	Edit \| Delete \| Rename \| Download
ocsp.1ssl	24156 bytes	Edit \| Delete \| Rename \| Download
openssl-asn1parse.1ssl	11214 bytes	Edit \| Delete \| Rename \| Download
openssl-c_rehash.1ssl	8779 bytes	Edit \| Delete \| Rename \| Download
openssl-ca.1ssl	33486 bytes	Edit \| Delete \| Rename \| Download
openssl-ciphers.1ssl	38212 bytes	Edit \| Delete \| Rename \| Download
openssl-cms.1ssl	32720 bytes	Edit \| Delete \| Rename \| Download
openssl-crl.1ssl	7683 bytes	Edit \| Delete \| Rename \| Download
openssl-crl2pkcs7.1ssl	7444 bytes	Edit \| Delete \| Rename \| Download
openssl-dgst.1ssl	11905 bytes	Edit \| Delete \| Rename \| Download
openssl-dhparam.1ssl	9322 bytes	Edit \| Delete \| Rename \| Download
openssl-dsa.1ssl	10018 bytes	Edit \| Delete \| Rename \| Download
openssl-dsaparam.1ssl	8006 bytes	Edit \| Delete \| Rename \| Download
openssl-ec.1ssl	10897 bytes	Edit \| Delete \| Rename \| Download
openssl-ecparam.1ssl	10201 bytes	Edit \| Delete \| Rename \| Download
openssl-enc.1ssl	19927 bytes	Edit \| Delete \| Rename \| Download
openssl-engine.1ssl	7354 bytes	Edit \| Delete \| Rename \| Download
openssl-errstr.1ssl	5086 bytes	Edit \| Delete \| Rename \| Download
openssl-gendsa.1ssl	7128 bytes	Edit \| Delete \| Rename \| Download
openssl-genpkey.1ssl	16068 bytes	Edit \| Delete \| Rename \| Download
openssl-genrsa.1ssl	8256 bytes	Edit \| Delete \| Rename \| Download
openssl-list.1ssl	6502 bytes	Edit \| Delete \| Rename \| Download
openssl-nseq.1ssl	6399 bytes	Edit \| Delete \| Rename \| Download
openssl-ocsp.1ssl	24156 bytes	Edit \| Delete \| Rename \| Download
openssl-passwd.1ssl	7352 bytes	Edit \| Delete \| Rename \| Download
openssl-pkcs12.1ssl	18334 bytes	Edit \| Delete \| Rename \| Download
openssl-pkcs7.1ssl	7278 bytes	Edit \| Delete \| Rename \| Download
openssl-pkcs8.1ssl	16034 bytes	Edit \| Delete \| Rename \| Download
openssl-pkey.1ssl	9026 bytes	Edit \| Delete \| Rename \| Download
openssl-pkeyparam.1ssl	6327 bytes	Edit \| Delete \| Rename \| Download
openssl-pkeyutl.1ssl	16256 bytes	Edit \| Delete \| Rename \| Download
openssl-prime.1ssl	5513 bytes	Edit \| Delete \| Rename \| Download
openssl-rand.1ssl	6842 bytes	Edit \| Delete \| Rename \| Download
openssl-rehash.1ssl	8779 bytes	Edit \| Delete \| Rename \| Download
openssl-req.1ssl	30494 bytes	Edit \| Delete \| Rename \| Download
openssl-rsa.1ssl	10672 bytes	Edit \| Delete \| Rename \| Download
openssl-rsautl.1ssl	10959 bytes	Edit \| Delete \| Rename \| Download
openssl-s_client.1ssl	37156 bytes	Edit \| Delete \| Rename \| Download
openssl-s_server.1ssl	35125 bytes	Edit \| Delete \| Rename \| Download
openssl-s_time.1ssl	12391 bytes	Edit \| Delete \| Rename \| Download
openssl-sess_id.1ssl	9068 bytes	Edit \| Delete \| Rename \| Download
openssl-smime.1ssl	23616 bytes	Edit \| Delete \| Rename \| Download
openssl-speed.1ssl	7193 bytes	Edit \| Delete \| Rename \| Download
openssl-spkac.1ssl	8737 bytes	Edit \| Delete \| Rename \| Download
openssl-srp.1ssl	5937 bytes	Edit \| Delete \| Rename \| Download
openssl-storeutl.1ssl	7664 bytes	Edit \| Delete \| Rename \| Download
openssl-ts.1ssl	28702 bytes	Edit \| Delete \| Rename \| Download
openssl-tsget.1ssl	11436 bytes	Edit \| Delete \| Rename \| Download
openssl-verify.1ssl	34027 bytes	Edit \| Delete \| Rename \| Download
openssl-version.1ssl	5485 bytes	Edit \| Delete \| Rename \| Download
openssl-x509.1ssl	38500 bytes	Edit \| Delete \| Rename \| Download
openssl.1ssl	21600 bytes	Edit \| Delete \| Rename \| Download
passwd.1ssl	7352 bytes	Edit \| Delete \| Rename \| Download
pkcs12.1ssl	18334 bytes	Edit \| Delete \| Rename \| Download
pkcs7.1ssl	7278 bytes	Edit \| Delete \| Rename \| Download
pkcs8.1ssl	16034 bytes	Edit \| Delete \| Rename \| Download
pkey.1ssl	9026 bytes	Edit \| Delete \| Rename \| Download
pkeyparam.1ssl	6327 bytes	Edit \| Delete \| Rename \| Download
pkeyutl.1ssl	16256 bytes	Edit \| Delete \| Rename \| Download
prime.1ssl	5513 bytes	Edit \| Delete \| Rename \| Download
rand.1ssl	6842 bytes	Edit \| Delete \| Rename \| Download
rehash.1ssl	8779 bytes	Edit \| Delete \| Rename \| Download
req.1ssl	30494 bytes	Edit \| Delete \| Rename \| Download
rsa.1ssl	10672 bytes	Edit \| Delete \| Rename \| Download
rsautl.1ssl	10959 bytes	Edit \| Delete \| Rename \| Download
s_client.1ssl	37156 bytes	Edit \| Delete \| Rename \| Download
s_server.1ssl	35125 bytes	Edit \| Delete \| Rename \| Download
s_time.1ssl	12391 bytes	Edit \| Delete \| Rename \| Download
sess_id.1ssl	9068 bytes	Edit \| Delete \| Rename \| Download
smime.1ssl	23616 bytes	Edit \| Delete \| Rename \| Download
speed.1ssl	7193 bytes	Edit \| Delete \| Rename \| Download
spkac.1ssl	8737 bytes	Edit \| Delete \| Rename \| Download
srp.1ssl	5937 bytes	Edit \| Delete \| Rename \| Download
storeutl.1ssl	7664 bytes	Edit \| Delete \| Rename \| Download
ts.1ssl	28702 bytes	Edit \| Delete \| Rename \| Download
tsget.1ssl	11436 bytes	Edit \| Delete \| Rename \| Download
verify.1ssl	34027 bytes	Edit \| Delete \| Rename \| Download
version.1ssl	5485 bytes	Edit \| Delete \| Rename \| Download
x509.1ssl	38500 bytes	Edit \| Delete \| Rename \| Download

.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28)
.\"
.\" Standard preamble:
.\" ========================================================================
.de Sp \" Vertical space (when we can't use .PP)
.if t .sp .5v
.if n .sp
..
.de Vb \" Begin verbatim text
.ft CW
.nf
.ne \\$1
..
.de Ve \" End verbatim text
.ft R
.fi
..
.\" Set up some character translations and predefined strings.  \*(-- will
.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
.\" double quote, and \*(R" will give a right double quote.  \*(C+ will
.\" give a nicer C++.  Capital omega is used to do unbreakable dashes and
.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
.\" nothing in troff, for use with C<>.
.tr \(*W-
.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
.ie n \{\
.    ds -- \(*W-
.    ds PI pi
.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
.    if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\"  diablo 12 pitch
.    ds L" ""
.    ds R" ""
.    ds C` ""
.    ds C' ""
'br\}
.el\{\
.    ds -- \|\(em\|
.    ds PI \(*p
.    ds L" ``
.    ds R" ''
.    ds C`
.    ds C'
'br\}
.\"
.\" Escape single quotes in literal strings from groff's Unicode transform.
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\"
.\" If the F register is turned on, we'll generate index entries on stderr for
.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
.\" entries marked with X<> in POD.  Of course, you'll have to process the
.\" output yourself in some meaningful fashion.
.\"
.\" Avoid warning from groff about undefined register 'F'.
.de IX
..
.nr rF 0
.if \n(.g .if rF .nr rF 1
.if (\n(rF:(\n(.g==0)) \{
.    if \nF \{
.        de IX
.        tm Index:\\$1\t\\n%\t"\\$2"
..
.        if !\nF==2 \{
.            nr % 0
.            nr F 2
.        \}
.    \}
.\}
.rr rF
.\"
.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
.\" Fear.  Run.  Save yourself.  No user-serviceable parts.
.    \" fudge factors for nroff and troff
.if n \{\
.    ds #H 0
.    ds #V .8m
.    ds #F .3m
.    ds #[ \f1
.    ds #] \fP
.\}
.if t \{\
.    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
.    ds #V .6m
.    ds #F 0
.    ds #[ \&
.    ds #] \&
.\}
.    \" simple accents for nroff and troff
.if n \{\
.    ds ' \&
.    ds ` \&
.    ds ^ \&
.    ds , \&
.    ds ~ ~
.    ds /
.\}
.if t \{\
.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
.    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
.\}
.    \" troff and (daisy-wheel) nroff accents
.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
.ds ae a\h'-(\w'a'u*4/10)'e
.ds Ae A\h'-(\w'A'u*4/10)'E
.    \" corrections for vroff
.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
.    \" for low resolution devices (crt and lpr)
.if \n(.H>23 .if \n(.V>19 \
\{\
.    ds : e
.    ds 8 ss
.    ds o a
.    ds d- d\h'-1'\(ga
.    ds D- D\h'-1'\(hy
.    ds th \o'bp'
.    ds Th \o'LP'
.    ds ae ae
.    ds Ae AE
.\}
.rm #[ #] #H #V #F C
.\" ========================================================================
.\"
.IX Title "REHASH 1"
.TH REHASH 1 "2023-09-11" "1.1.1w" "OpenSSL"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
openssl\-c_rehash, openssl\-rehash, c_rehash, rehash \- Create symbolic links to files named by the hash values
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
\&\fBopenssl\fR
\&\fBrehash\fR
\&\fB[\-h]\fR
\&\fB[\-help]\fR
\&\fB[\-old]\fR
\&\fB[\-n]\fR
\&\fB[\-v]\fR
[ \fIdirectory\fR...]
.PP
\&\fBc_rehash\fR
\&\fIflags...\fR
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
On some platforms, the OpenSSL \fBrehash\fR command is available as
an external script called \fBc_rehash\fR.  They are functionally equivalent,
except for minor differences noted below.
.PP
\&\fBrehash\fR scans directories and calculates a hash value of each
\&\f(CW\*(C`.pem\*(C'\fR, \f(CW\*(C`.crt\*(C'\fR, \f(CW\*(C`.cer\*(C'\fR, or \f(CW\*(C`.crl\*(C'\fR
file in the specified directory list and creates symbolic links
for each file, where the name of the link is the hash value.
(If the platform does not support symbolic links, a copy is made.)
This utility is useful as many programs that use OpenSSL require
directories to be set up like this in order to find certificates.
.PP
If any directories are named on the command line, then those are
processed in turn. If not, then the \fB\s-1SSL_CERT_DIR\s0\fR environment variable
is consulted; this should be a colon-separated list of directories,
like the Unix \fB\s-1PATH\s0\fR variable.
If that is not set then the default directory (installation-specific
but often \fB/usr/local/ssl/certs\fR) is processed.
.PP
In order for a directory to be processed, the user must have write
permissions on that directory, otherwise an error will be generated.
.PP
The links created are of the form \f(CW\*(C`HHHHHHHH.D\*(C'\fR, where each \fBH\fR
is a hexadecimal character and \fBD\fR is a single decimal digit.
When processing a directory, \fBrehash\fR will first remove all links
that have a name in that syntax, even if they are being used for some
other purpose.
To skip the removal step, use the \fB\-n\fR flag.
Hashes for \s-1CRL\s0's look similar except the letter \fBr\fR appears after
the period, like this: \f(CW\*(C`HHHHHHHH.rD\*(C'\fR.
.PP
Multiple objects may have the same hash; they will be indicated by
incrementing the \fBD\fR value. Duplicates are found by comparing the
full \s-1SHA\-1\s0 fingerprint. A warning will be displayed if a duplicate
is found.
.PP
A warning will also be displayed if there are files that
cannot be parsed as either a certificate or a \s-1CRL\s0 or if
more than one such object appears in the file.
.SS "Script Configuration"
.IX Subsection "Script Configuration"
The \fBc_rehash\fR script
uses the \fBopenssl\fR program to compute the hashes and
fingerprints. If not found in the user's \fB\s-1PATH\s0\fR, then set the
\&\fB\s-1OPENSSL\s0\fR environment variable to the full pathname.
Any program can be used, it will be invoked as follows for either
a certificate or \s-1CRL:\s0
.PP
.Vb 2
\&  $OPENSSL x509 \-hash \-fingerprint \-noout \-in FILENAME
\&  $OPENSSL crl \-hash \-fingerprint \-noout \-in FILENAME
.Ve
.PP
where \fB\s-1FILENAME\s0\fR is the filename. It must output the hash of the
file on the first line, and the fingerprint on the second,
optionally prefixed with some text and an equals sign.
.SH "OPTIONS"
.IX Header "OPTIONS"
.IP "\fB\-help\fR \fB\-h\fR" 4
.IX Item "-help -h"
Display a brief usage message.
.IP "\fB\-old\fR" 4
.IX Item "-old"
Use old-style hashing (\s-1MD5,\s0 as opposed to \s-1SHA\-1\s0) for generating
links to be used for releases before 1.0.0.
Note that current versions will not use the old style.
.IP "\fB\-n\fR" 4
.IX Item "-n"
Do not remove existing links.
This is needed when keeping new and old-style links in the same directory.
.IP "\fB\-compat\fR" 4
.IX Item "-compat"
Generate links for both old-style (\s-1MD5\s0) and new-style (\s-1SHA1\s0) hashing.
This allows releases before 1.0.0 to use these links along-side newer
releases.
.IP "\fB\-v\fR" 4
.IX Item "-v"
Print messages about old links removed and new links created.
By default, \fBrehash\fR only lists each directory as it is processed.
.SH "ENVIRONMENT"
.IX Header "ENVIRONMENT"
.IP "\fB\s-1OPENSSL\s0\fR" 4
.IX Item "OPENSSL"
The path to an executable to use to generate hashes and
fingerprints (see above).
.IP "\fB\s-1SSL_CERT_DIR\s0\fR" 4
.IX Item "SSL_CERT_DIR"
Colon separated list of directories to operate on.
Ignored if directories are listed on the command line.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fIopenssl\fR\|(1),
\&\fIcrl\fR\|(1).
\&\fIx509\fR\|(1).
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright 2015\-2018 The OpenSSL Project Authors. All Rights Reserved.
.PP
Licensed under the OpenSSL license (the \*(L"License\*(R").  You may not use
this file except in compliance with the License.  You can obtain a copy
in the file \s-1LICENSE\s0 in the source distribution or at
<https://www.openssl.org/source/license.html>.