Android_verify/third_party/android-libs/share/man/man1/openssl-cmds.1ossl

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.\" ========================================================================
.\"
.IX Title "OPENSSL-CMDS 1ossl"
.TH OPENSSL-CMDS 1ossl "2025-06-29" "3.3.2" "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"
asn1parse,
ca,
ciphers,
cmp,
cms,
crl,
crl2pkcs7,
dgst,
dhparam,
dsa,
dsaparam,
ec,
ecparam,
enc,
engine,
errstr,
gendsa,
genpkey,
genrsa,
info,
kdf,
mac,
nseq,
ocsp,
passwd,
pkcs12,
pkcs7,
pkcs8,
pkey,
pkeyparam,
pkeyutl,
prime,
rand,
rehash,
req,
rsa,
rsautl,
s_client,
s_server,
s_time,
sess_id,
smime,
speed,
spkac,
srp,
storeutl,
ts,
verify,
version,
x509
\&\- OpenSSL application commands
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
\&\fBopenssl\fR \fIcmd\fR \fB\-help\fR | [\fI\-option\fR | \fI\-option\fR \fIarg\fR] ... [\fIarg\fR] ...
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Every \fIcmd\fR listed above is a (sub\-)command of the \fBopenssl\fR\|(1) application.
It has its own detailed manual page at \fBopenssl\-\f(BIcmd\fB\fR(1). For example, to
view the manual page for the \fBopenssl dgst\fR command, type \f(CW\*(C`man openssl\-dgst\*(C'\fR.
.SH "OPTIONS"
.IX Header "OPTIONS"
Among others, every subcommand has a help option.
.IP "\fB\-help\fR" 4
.IX Item "-help"
Print out a usage message for the subcommand.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fBopenssl\fR\|(1),
\&\fBopenssl\-asn1parse\fR\|(1),
\&\fBopenssl\-ca\fR\|(1),
\&\fBopenssl\-ciphers\fR\|(1),
\&\fBopenssl\-cmp\fR\|(1),
\&\fBopenssl\-cms\fR\|(1),
\&\fBopenssl\-crl\fR\|(1),
\&\fBopenssl\-crl2pkcs7\fR\|(1),
\&\fBopenssl\-dgst\fR\|(1),
\&\fBopenssl\-dhparam\fR\|(1),
\&\fBopenssl\-dsa\fR\|(1),
\&\fBopenssl\-dsaparam\fR\|(1),
\&\fBopenssl\-ec\fR\|(1),
\&\fBopenssl\-ecparam\fR\|(1),
\&\fBopenssl\-enc\fR\|(1),
\&\fBopenssl\-engine\fR\|(1),
\&\fBopenssl\-errstr\fR\|(1),
\&\fBopenssl\-gendsa\fR\|(1),
\&\fBopenssl\-genpkey\fR\|(1),
\&\fBopenssl\-genrsa\fR\|(1),
\&\fBopenssl\-info\fR\|(1),
\&\fBopenssl\-kdf\fR\|(1),
\&\fBopenssl\-mac\fR\|(1),
\&\fBopenssl\-nseq\fR\|(1),
\&\fBopenssl\-ocsp\fR\|(1),
\&\fBopenssl\-passwd\fR\|(1),
\&\fBopenssl\-pkcs12\fR\|(1),
\&\fBopenssl\-pkcs7\fR\|(1),
\&\fBopenssl\-pkcs8\fR\|(1),
\&\fBopenssl\-pkey\fR\|(1),
\&\fBopenssl\-pkeyparam\fR\|(1),
\&\fBopenssl\-pkeyutl\fR\|(1),
\&\fBopenssl\-prime\fR\|(1),
\&\fBopenssl\-rand\fR\|(1),
\&\fBopenssl\-rehash\fR\|(1),
\&\fBopenssl\-req\fR\|(1),
\&\fBopenssl\-rsa\fR\|(1),
\&\fBopenssl\-rsautl\fR\|(1),
\&\fBopenssl\-s_client\fR\|(1),
\&\fBopenssl\-s_server\fR\|(1),
\&\fBopenssl\-s_time\fR\|(1),
\&\fBopenssl\-sess_id\fR\|(1),
\&\fBopenssl\-smime\fR\|(1),
\&\fBopenssl\-speed\fR\|(1),
\&\fBopenssl\-spkac\fR\|(1),
\&\fBopenssl\-srp\fR\|(1),
\&\fBopenssl\-storeutl\fR\|(1),
\&\fBopenssl\-ts\fR\|(1),
\&\fBopenssl\-verify\fR\|(1),
\&\fBopenssl\-version\fR\|(1),
\&\fBopenssl\-x509\fR\|(1),
.SH "HISTORY"
.IX Header "HISTORY"
Initially, the manual page entry for the \f(CW\*(C`openssl \f(CIcmd\f(CW\*(C'\fR command used
to be available at \fIcmd\fR(1). Later, the alias \fBopenssl\-\f(BIcmd\fB\fR(1) was
introduced, which made it easier to group the openssl commands using
the \fBapropos\fR\|(1) command or the shell's tab completion.
.PP
In order to reduce cluttering of the global manual page namespace,
the manual page entries without the 'openssl\-' prefix have been
deprecated in OpenSSL 3.0 and will be removed in OpenSSL 4.0.
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright 2019\-2020 The OpenSSL Project Authors. All Rights Reserved.
.PP
Licensed under the Apache License 2.0 (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>.