4 {- join("\n", @autowarntext) -}
10 openssl-pkcs7 - PKCS#7 command
16 [B<-inform> B<DER>|B<PEM>]
17 [B<-outform> B<DER>|B<PEM>]
24 {- $OpenSSL::safe::opt_engine_synopsis -}{- $OpenSSL::safe::opt_provider_synopsis -}
28 This command processes PKCS#7 files. Note that it only understands PKCS#7
29 v 1.5 as specified in IETF RFC 2315. It cannot currently parse CMS as
30 described in IETF RFC 2630.
38 Print out a usage message.
40 =item B<-inform> B<DER>|B<PEM>, B<-outform> B<DER>|B<PEM>
42 The input and formats; the default is B<PEM>.
43 See L<openssl-format-options(1)> for details.
45 The data is a PKCS#7 Version 1.5 structure.
47 =item B<-in> I<filename>
49 This specifies the input filename to read from or standard input if this
50 option is not specified.
52 =item B<-out> I<filename>
54 Specifies the output filename to write to or standard output by
59 Print out the full PKCS7 object.
63 Prints out any certificates or CRLs contained in the file. They are
64 preceded by their subject and issuer names in one line format.
68 Prints out certificate details in full rather than just subject and
73 Don't output the encoded version of the PKCS#7 structure (or certificates
74 if B<-print_certs> is set).
76 {- $OpenSSL::safe::opt_engine_item -}
78 {- $OpenSSL::safe::opt_provider_item -}
84 Convert a PKCS#7 file from PEM to DER:
86 openssl pkcs7 -in file.pem -outform DER -out file.der
88 Output all certificates in a file:
90 openssl pkcs7 -in file.pem -print_certs -out certs.pem
95 L<openssl-crl2pkcs7(1)>
99 The B<-engine> option was deprecated in OpenSSL 3.0.
103 Copyright 2000-2020 The OpenSSL Project Authors. All Rights Reserved.
105 Licensed under the Apache License 2.0 (the "License"). You may not use
106 this file except in compliance with the License. You can obtain a copy
107 in the file LICENSE in the source distribution or at
108 L<https://www.openssl.org/source/license.html>.