openssl-crl - CRL command

       Ideally it should be possible to create a CRL using appropriate options and files too.

       Copyright 2000-2024 The OpenSSL Project Authors. All Rights Reserved.

       Licensed  under  the  Apache License 2.0 (the "License").  You may not use this file except in compliance
       with the License.  You can obtain  a  copy  in  the  file  LICENSE  in  the  source  distribution  or  at
       <https://www.openssl.org/source/license.html>.

3.4.1                                              2025-04-03                                  OPENSSL-CRL(1SSL)

       This command processes CRL files in DER or PEM format.

       Convert a CRL file from PEM to DER:

        openssl crl -in crl.pem -outform DER -out crl.der

       Output the text form of a DER encoded certificate:

        openssl crl -in crl.der -text -noout

       Since OpenSSL 3.3, the -verify option will exit with 1 on failure.

       openssl-crl - CRL command

-help
           Print out a usage message.

       -informDER|PEM
           The CRL input format; unspecified by default.  See openssl-format-options(1) for details.

       -outformDER|PEM
           The CRL output format; the default is PEM.  See openssl-format-options(1) for details.

       -keyfilename
           The private key to be used to sign the CRL.

       -keyformDER|PEM|P12
           The  format  of  the  private  key  file;  unspecified by default.  See openssl-format-options(1) for
           details.

       -infilename
           This specifies the input filename to read from or standard input if this option is not specified.

       -outfilename
           Specifies the output filename to write to or standard output by default.

       -gendeltafilename
           Output a comparison of the main CRL and the one specified here.

       -badsig
           Corrupt the signature before writing it; this can be useful for testing.

       -dateopt
           Specify the date output format. Values are: rfc_822 and iso_8601.  Defaults to rfc_822.

       -text
           Print out the CRL in text form.

       -verify
           Verify the signature in the CRL. If the verification fails, the program will immediately  exit,  i.e.
           further option processing (e.g. -gendelta) is skipped.

           This option is implicitly enabled if any of -CApath, -CAfile or -CAstore is specified.

       -noout
           Don't output the encoded version of the CRL.

       -fingerprint
           Output the fingerprint of the CRL.

       -crlnumber
           Output the number of the CRL.

       -hash
           Output a hash of the issuer name. This can be use to lookup CRLs in a directory by issuer name.

       -hash_old
           Outputs the "hash" of the CRL issuer name using the older algorithm as used by OpenSSL before version
           1.0.0.

       -issuer
           Output the issuer name.

       -lastupdate
           Output the lastUpdate field.

       -nextupdate
           Output the nextUpdate field.

       -nameoptoption
           This specifies how the subject or issuer names are displayed.  See openssl-namedisplay-options(1) for
           details.

       -CAfilefile, -no-CAfile, -CApathdir, -no-CApath, -CAstoreuri, -no-CAstore
           See "Trusted Certificate Options" in openssl-verification-options(1) for details.

       -providername-provider-pathpath-propquerypropq
           See "Provider Options" in openssl(1), provider(7), and property(7).

openssl(1), openssl-crl2pkcs7(1), openssl-ca(1), openssl-x509(1), ossl_store-file(7)

opensslcrl [-help] [-informDER|PEM] [-outformDER|PEM] [-keyfilename] [-keyformDER|PEM|P12]
       [-dateopt] [-text] [-infilename] [-outfilename] [-gendeltafilename] [-badsig] [-verify] [-noout]
       [-hash] [-hash_old] [-fingerprint] [-crlnumber] [-issuer] [-lastupdate] [-nextupdate] [-nameoptoption]
       [-CAfilefile] [-no-CAfile] [-CApathdir] [-no-CApath] [-CAstoreuri] [-no-CAstore] [-providername]
       [-provider-pathpath] [-propquerypropq]