openssl/doc/crypto/CMS_verify_receipt.pod
Rich Salz a528d4f0a9 Remove SSLeay history, etc., from docs
If something was "present in all versions" of SSLeay, or if it was
added to a version of SSLeay (and therefore predates OpenSSL),
remove mention of it.  Documentation history now starts with OpenSSL.

Remove mention of all history before OpenSSL 0.9.8, inclusive.

Remove all AUTHOR sections.

Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-10-28 17:23:51 -04:00

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=pod
=head1 NAME
CMS_verify_receipt - verify a CMS signed receipt
=head1 SYNOPSIS
#include <openssl/cms.h>
int CMS_verify_receipt(CMS_ContentInfo *rcms, CMS_ContentInfo *ocms, STACK_OF(X509) *certs, X509_STORE *store, unsigned int flags);
=head1 DESCRIPTION
CMS_verify_receipt() verifies a CMS signed receipt. B<rcms> is the signed
receipt to verify. B<ocms> is the original SignedData structure containing the
receipt request. B<certs> is a set of certificates in which to search for the
signing certificate. B<store> is a trusted certificate store (used for chain
verification).
B<flags> is an optional set of flags, which can be used to modify the verify
operation.
=head1 NOTES
This functions behaves in a similar way to CMS_verify() except the flag values
B<CMS_DETACHED>, B<CMS_BINARY>, B<CMS_TEXT> and B<CMS_STREAM> are not
supported since they do not make sense in the context of signed receipts.
=head1 RETURN VALUES
CMS_verify_receipt() returns 1 for a successful verification and zero if an
error occurred.
The error can be obtained from L<ERR_get_error(3)>
=head1 SEE ALSO
L<ERR_get_error(3)>,
L<CMS_sign_receipt(3)>,
L<CMS_verify(3)>,
=cut