| CMS_get1_ReceiptRequest(3SSL) - phpMan
CMS_get1_ReceiptRequest(3SSL) OpenSSL CMS_get1_ReceiptRequest(3SSL)
NAME
CMS_ReceiptRequest_create0, CMS_add1_ReceiptRequest, CMS_get1_ReceiptRequest, CMS_ReceiptRequest_get0_values - CMS signed receipt request functions.
SYNOPSIS
#include <openssl/cms.h>
CMS_ReceiptRequest *CMS_ReceiptRequest_create0(unsigned char *id, int idlen, int allorfirst, STACK_OF(GENERAL_NAMES) *receiptList, STACK_OF(GENERAL_NAMES) *receiptsTo);
int CMS_add1_ReceiptRequest(CMS_SignerInfo *si, CMS_ReceiptRequest *rr);
int CMS_get1_ReceiptRequest(CMS_SignerInfo *si, CMS_ReceiptRequest **prr);
void CMS_ReceiptRequest_get0_values(CMS_ReceiptRequest *rr, ASN1_STRING **pcid, int *pallorfirst, STACK_OF(GENERAL_NAMES) **plist, STACK_OF(GENERAL_NAMES) **prto);
DESCRIPTION
CMS_ReceiptRequest_create0() creates a signed receipt request structure. The
signedContentIdentifier field is set using id and idlen, or it is set to 32 bytes of
pseudo random data if id is NULL. If receiptList is NULL the allOrFirstTier option in
receiptsFrom is used and set to the value of the allorfirst parameter. If receiptList is
not NULL the receiptList option in receiptsFrom is used. The receiptsTo parameter
specifies the receiptsTo field value.
The CMS_add1_ReceiptRequest() function adds a signed receipt request rr to SignerInfo
structure si.
int CMS_get1_ReceiptRequest() looks for a signed receipt request in si, if any is found it
is decoded and written to prr.
CMS_ReceiptRequest_get0_values() retrieves the values of a receipt request. The
signedContentIdentifier is copied to pcid. If the allOrFirstTier option of receiptsFrom is
used its value is copied to pallorfirst otherwise the receiptList field is copied to
plist. The receiptsTo parameter is copied to prto.
NOTES
For more details of the meaning of the fields see RFC2634.
The contents of a signed receipt should only be considered meaningful if the corresponding
CMS_ContentInfo structure can be successfully verified using CMS_verify().
RETURN VALUES
CMS_ReceiptRequest_create0() returns a signed receipt request structure or NULL if an
error occurred.
CMS_add1_ReceiptRequest() returns 1 for success or 0 is an error occurred.
CMS_get1_ReceiptRequest() returns 1 is a signed receipt request is found and decoded. It
returns 0 if a signed receipt request is not present and -1 if it is present but
malformed.
SEE ALSO
ERR_get_error(3), CMS_sign(3), CMS_sign_receipt(3), CMS_verify(3) CMS_verify_receipt(3)
HISTORY
CMS_ReceiptRequest_create0(), CMS_add1_ReceiptRequest(), CMS_get1_ReceiptRequest() and
CMS_ReceiptRequest_get0_values() were added to OpenSSL 0.9.8
1.0.1t 2016-05-03 CMS_get1_ReceiptRequest(3SSL)
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