FM / man1

/opt/alt/openssl11/share/man/man1

Name	Size	Mode	Actions
asn1parse.1ssl	11210	0644	edit dl rm
ca.1ssl	33480	0644	edit dl rm
CA.pl.1ssl	12369	0644	edit dl rm
ciphers.1ssl	38208	0644	edit dl rm
cms.1ssl	32716	0644	edit dl rm
crl.1ssl	7679	0644	edit dl rm
crl2pkcs7.1ssl	7440	0644	edit dl rm
c_rehash.1ssl	8775	0644	edit dl rm
dgst.1ssl	11901	0644	edit dl rm
dhparam.1ssl	9318	0644	edit dl rm
dsa.1ssl	10014	0644	edit dl rm
dsaparam.1ssl	8002	0644	edit dl rm
ec.1ssl	10893	0644	edit dl rm
ecparam.1ssl	10197	0644	edit dl rm
enc.1ssl	19923	0644	edit dl rm
engine.1ssl	7350	0644	edit dl rm
errstr.1ssl	5082	0644	edit dl rm
gendsa.1ssl	7124	0644	edit dl rm
genpkey.1ssl	16064	0644	edit dl rm
genrsa.1ssl	8252	0644	edit dl rm
list.1ssl	6498	0644	edit dl rm
nseq.1ssl	6395	0644	edit dl rm
ocsp.1ssl	24152	0644	edit dl rm
openssl-asn1parse.1ssl	11210	0644	edit dl rm
openssl-ca.1ssl	33480	0644	edit dl rm
openssl-ciphers.1ssl	38208	0644	edit dl rm
openssl-cms.1ssl	32716	0644	edit dl rm
openssl-crl.1ssl	7679	0644	edit dl rm
openssl-crl2pkcs7.1ssl	7440	0644	edit dl rm
openssl-c_rehash.1ssl	8775	0644	edit dl rm
openssl-dgst.1ssl	11901	0644	edit dl rm
openssl-dhparam.1ssl	9318	0644	edit dl rm
openssl-dsa.1ssl	10014	0644	edit dl rm
openssl-dsaparam.1ssl	8002	0644	edit dl rm
openssl-ec.1ssl	10893	0644	edit dl rm
openssl-ecparam.1ssl	10197	0644	edit dl rm
openssl-enc.1ssl	19923	0644	edit dl rm
openssl-engine.1ssl	7350	0644	edit dl rm
openssl-errstr.1ssl	5082	0644	edit dl rm
openssl-gendsa.1ssl	7124	0644	edit dl rm
openssl-genpkey.1ssl	16064	0644	edit dl rm
openssl-genrsa.1ssl	8252	0644	edit dl rm
openssl-list.1ssl	6498	0644	edit dl rm
openssl-nseq.1ssl	6395	0644	edit dl rm
openssl-ocsp.1ssl	24152	0644	edit dl rm
openssl-passwd.1ssl	7348	0644	edit dl rm
openssl-pkcs7.1ssl	7274	0644	edit dl rm
openssl-pkcs8.1ssl	16030	0644	edit dl rm
openssl-pkcs12.1ssl	18330	0644	edit dl rm
openssl-pkey.1ssl	9022	0644	edit dl rm
openssl-pkeyparam.1ssl	6323	0644	edit dl rm
openssl-pkeyutl.1ssl	16252	0644	edit dl rm
openssl-prime.1ssl	5509	0644	edit dl rm
openssl-rand.1ssl	6838	0644	edit dl rm
openssl-rehash.1ssl	8775	0644	edit dl rm
openssl-req.1ssl	30490	0644	edit dl rm
openssl-rsa.1ssl	10668	0644	edit dl rm
openssl-rsautl.1ssl	10955	0644	edit dl rm
openssl-sess_id.1ssl	9064	0644	edit dl rm
openssl-smime.1ssl	23612	0644	edit dl rm
openssl-speed.1ssl	7189	0644	edit dl rm
openssl-spkac.1ssl	8733	0644	edit dl rm
openssl-srp.1ssl	5933	0644	edit dl rm
openssl-storeutl.1ssl	7660	0644	edit dl rm
openssl-s_client.1ssl	37152	0644	edit dl rm
openssl-s_server.1ssl	35119	0644	edit dl rm
openssl-s_time.1ssl	12387	0644	edit dl rm
openssl-ts.1ssl	28698	0644	edit dl rm
openssl-tsget.1ssl	11430	0644	edit dl rm
openssl-verify.1ssl	34023	0644	edit dl rm
openssl-version.1ssl	5481	0644	edit dl rm
openssl-x509.1ssl	38496	0644	edit dl rm
openssl.1ssl	21596	0644	edit dl rm
passwd.1ssl	7348	0644	edit dl rm
pkcs7.1ssl	7274	0644	edit dl rm
pkcs8.1ssl	16030	0644	edit dl rm
pkcs12.1ssl	18330	0644	edit dl rm
pkey.1ssl	9022	0644	edit dl rm
pkeyparam.1ssl	6323	0644	edit dl rm
pkeyutl.1ssl	16252	0644	edit dl rm
prime.1ssl	5509	0644	edit dl rm
rand.1ssl	6838	0644	edit dl rm
rehash.1ssl	8775	0644	edit dl rm
req.1ssl	30490	0644	edit dl rm
rsa.1ssl	10668	0644	edit dl rm
rsautl.1ssl	10955	0644	edit dl rm
sess_id.1ssl	9064	0644	edit dl rm
smime.1ssl	23612	0644	edit dl rm
speed.1ssl	7189	0644	edit dl rm
spkac.1ssl	8733	0644	edit dl rm
srp.1ssl	5933	0644	edit dl rm
storeutl.1ssl	7660	0644	edit dl rm
s_client.1ssl	37152	0644	edit dl rm
s_server.1ssl	35119	0644	edit dl rm
s_time.1ssl	12387	0644	edit dl rm
ts.1ssl	28698	0644	edit dl rm
tsget.1ssl	11430	0644	edit dl rm
verify.1ssl	34023	0644	edit dl rm
version.1ssl	5481	0644	edit dl rm
x509.1ssl	38496	0644	edit dl rm

Edit: /opt/alt/openssl11/share/man/man1/rehash.1ssl (8775B)

.\" Automatically generated by Pod::Man 4.11 (Pod::Simple 3.35)
.\"
.\" 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 >0, 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"
\&\fBopenssl\fR\|(1),
\&\fBcrl\fR\|(1).
\&\fBx509\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>.

cmd: