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777182a0c7
Add P12 format description. Remove PEM NOTES sections; it's in openssl.pod Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/10142)
104 lines
2.2 KiB
Plaintext
104 lines
2.2 KiB
Plaintext
=pod
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=head1 NAME
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openssl-pkcs7 - PKCS#7 utility
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=head1 SYNOPSIS
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B<openssl> B<pkcs7>
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[B<-help>]
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[B<-inform> B<DER>|B<PEM>]
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[B<-outform> B<DER>|B<PEM>]
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[B<-in> I<filename>]
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[B<-out> I<filename>]
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[B<-print_certs>]
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[B<-text>]
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[B<-noout>]
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[B<-engine> I<id>]
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=for openssl ifdef engine
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=head1 DESCRIPTION
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This command processes PKCS#7 files. Note that it only understands PKCS#7
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v 1.5 as specified in IETF RFC 2315. It cannot currently parse CMS as
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described in IETF RFC 2630.
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There is no option to print out all the fields of a PKCS#7 file.
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=head1 OPTIONS
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=over 4
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=item B<-help>
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Print out a usage message.
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=item B<-inform> B<DER>|B<PEM>, B<-outform> B<DER>|B<PEM>
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The input and formats; the default is B<PEM>.
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See L<openssl(1)/Format Options> for details.
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The data is a PKCS#7 Version 1.5 structure.
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=item B<-in> I<filename>
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This specifies the input filename to read from or standard input if this
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option is not specified.
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=item B<-out> I<filename>
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Specifies the output filename to write to or standard output by
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default.
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=item B<-print_certs>
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Prints out any certificates or CRLs contained in the file. They are
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preceded by their subject and issuer names in one line format.
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=item B<-text>
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Prints out certificates details in full rather than just subject and
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issuer names.
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=item B<-noout>
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Don't output the encoded version of the PKCS#7 structure (or certificates
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is B<-print_certs> is set).
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=item B<-engine> I<id>
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Specifying an engine (by its unique I<id> string) will cause this command
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to attempt to obtain a functional reference to the specified engine,
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thus initialising it if needed. The engine will then be set as the default
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for all available algorithms.
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=back
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=head1 EXAMPLES
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Convert a PKCS#7 file from PEM to DER:
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openssl pkcs7 -in file.pem -outform DER -out file.der
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Output all certificates in a file:
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openssl pkcs7 -in file.pem -print_certs -out certs.pem
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=head1 SEE ALSO
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L<openssl(1)>,
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L<openssl-crl2pkcs7(1)>
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=head1 COPYRIGHT
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Copyright 2000-2019 The OpenSSL Project Authors. All Rights Reserved.
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Licensed under the Apache License 2.0 (the "License"). You may not use
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this file except in compliance with the License. You can obtain a copy
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in the file LICENSE in the source distribution or at
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L<https://www.openssl.org/source/license.html>.
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=cut
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