CMS_SIGN_RECEIPT(3ssl) OpenSSL CMS_SIGN_RECEIPT(3ssl) CMS_sign_receipt - CMS #include CMS_ContentInfo *CMS_sign_receipt(CMS_SignerInfo *si, X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs, unsigned int flags); CMS_sign_receipt() CMS. si CMS_SignerInfo . signcert pkey . certs CMS ( ). flags . CMS_sign() CMS_DETACHED CMS_BINARY CMS_NOATTR CMS_TEXT CMS_STREAM . CMS_sign_receipt() CMS_ContentInfo NULL . ERR_get_error(3). ERR_get_error(3) CMS_verify_receipt(3) CMS_sign(3) 2008-2016 OpenSSL. . Apache 2.0 ( ""). . LICENSE . 3 . . : . 3.6.2 7 2026 CMS_SIGN_RECEIPT(3ssl)