Thanks Dave, It seems that I do something wrong when filling the STACK_OF(DIST_POINT): X509_NAME_ENTRY *nameEntry = X509_NAME_ENTRY_new(); X509_NAME_ENTRY_set_data (nameEntry, V_ASN1_IA5STRING /*MBSTRING_ASC*/, (const unsigned char*) "http://example.com/";, 19); STACK_OF (X509_NAME_ENTRY) *nameStack = sk_X509_NAME_ENTRY_new_null(); sk_X509_NAME_ENTRY_push (nameStack, nameEntry); DIST_POINT *distPoint = DIST_POINT_new(); distPoint->distpoint = DIST_POINT_NAME_new(); distPoint->distpoint->name.relativename = nameStack; distPoint->distpoint->type = 0; STACK_OF(DIST_POINT) *distPoints = sk_DIST_POINT_new_null(); sk_DIST_POINT_push (distPoints, distPoint); X509_EXTENSION *ext = X509V3_EXT_i2d (NID_crl_distribution_points, 0, distPoints); X509_add_ext (cert, ext, -1); X509_EXTENSION_free (ext); The extension will be added, but is empty. Do you see where it breaks? Dirk On 22.11.2017 15:04, Dave Coombs wrote: > You can use X509V3_EXT_i2d(NID_crl_distribution_points, critical, sk) where sk is a STACK_OF(DIST_POINT) that you have previously filled with multiple URIs. -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users
