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| CMS_SIGN_RECEIPT(3) | Library Functions Manual | CMS_SIGN_RECEIPT(3) |
NAME
CMS_sign_receipt —
create a CMS signed receipt
SYNOPSIS
#include
<openssl/cms.h>
CMS_ContentInfo *
CMS_sign_receipt(CMS_SignerInfo
*si, X509 *signcert,
EVP_PKEY *pkey,
STACK_OF(X509) *certs,
unsigned int flags);
DESCRIPTION
CMS_sign_receipt() creates a new CMS
SignedData structure containing a signed
Receipt as its embedded content.
si is the
SignerInfo structure containing the signed
receipt request. signcert is the certificate
to sign with, pkey is the corresponding
private key. certs is an optional additional
set of certificates to include in the CMS structure (for example any
intermediate CAs in the chain).
This functions behaves in a similar way to
CMS_sign(3) except
that the flags values
CMS_DETACHED,
CMS_BINARY,
CMS_NOATTR,
CMS_TEXT, and
CMS_STREAM are not supported since they do
not make sense in the context of signed receipts.
RETURN VALUES
CMS_sign_receipt() returns either a valid
CMS_ContentInfo structure or
NULL if an error occurred. The error can be
obtained from
ERR_get_error(3).
SEE ALSO
CMS_ContentInfo_new(3), CMS_get1_ReceiptRequest(3), CMS_sign(3), CMS_verify_receipt(3)STANDARDS
RFC 2634: Enhanced Security Services for S/MIME, section 2.8: Receipt SyntaxHISTORY
CMS_sign_receipt() first appeared in OpenSSL
0.9.8h and has been available since OpenBSD 6.7.| November 2, 2019 | Debian |