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Diffstat (limited to 'doc/man3/CMS_add0_cert.pod')
-rw-r--r-- | doc/man3/CMS_add0_cert.pod | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/doc/man3/CMS_add0_cert.pod b/doc/man3/CMS_add0_cert.pod new file mode 100644 index 000000000000..9fbbe9d86048 --- /dev/null +++ b/doc/man3/CMS_add0_cert.pod @@ -0,0 +1,70 @@ +=pod + +=head1 NAME + +CMS_add0_cert, CMS_add1_cert, CMS_get1_certs, CMS_add0_crl, CMS_add1_crl, CMS_get1_crls +- CMS certificate and CRL utility functions + +=head1 SYNOPSIS + + #include <openssl/cms.h> + + int CMS_add0_cert(CMS_ContentInfo *cms, X509 *cert); + int CMS_add1_cert(CMS_ContentInfo *cms, X509 *cert); + STACK_OF(X509) *CMS_get1_certs(CMS_ContentInfo *cms); + + int CMS_add0_crl(CMS_ContentInfo *cms, X509_CRL *crl); + int CMS_add1_crl(CMS_ContentInfo *cms, X509_CRL *crl); + STACK_OF(X509_CRL) *CMS_get1_crls(CMS_ContentInfo *cms); + +=head1 DESCRIPTION + +CMS_add0_cert() and CMS_add1_cert() add certificate B<cert> to B<cms>. +must be of type signed data or enveloped data. + +CMS_get1_certs() returns all certificates in B<cms>. + +CMS_add0_crl() and CMS_add1_crl() add CRL B<crl> to B<cms>. CMS_get1_crls() +returns any CRLs in B<cms>. + +=head1 NOTES + +The CMS_ContentInfo structure B<cms> must be of type signed data or enveloped +data or an error will be returned. + +For signed data certificates and CRLs are added to the B<certificates> and +B<crls> fields of SignedData structure. For enveloped data they are added to +B<OriginatorInfo>. + +As the B<0> implies CMS_add0_cert() adds B<cert> internally to B<cms> and it +must not be freed up after the call as opposed to CMS_add1_cert() where B<cert> +must be freed up. + +The same certificate or CRL must not be added to the same cms structure more +than once. + +=head1 RETURN VALUES + +CMS_add0_cert(), CMS_add1_cert() and CMS_add0_crl() and CMS_add1_crl() return +1 for success and 0 for failure. + +CMS_get1_certs() and CMS_get1_crls() return the STACK of certificates or CRLs +or NULL if there are none or an error occurs. The only error which will occur +in practice is if the B<cms> type is invalid. + +=head1 SEE ALSO + +L<ERR_get_error(3)>, +L<CMS_sign(3)>, +L<CMS_encrypt(3)> + +=head1 COPYRIGHT + +Copyright 2008-2016 The OpenSSL Project Authors. All Rights Reserved. + +Licensed under the OpenSSL license (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 +L<https://www.openssl.org/source/license.html>. + +=cut |