NID_id_smime_aa_msgSigDigest
if (!CMS_signed_add1_attr_by_NID(dest, NID_id_smime_aa_msgSigDigest,
OBJ_nid2obj(NID_id_smime_aa_msgSigDigest), -3, V_ASN1_OCTET_STRING);
NID_id_smime_aa_msgSigDigest,11,&(lvalues[1415]),0},