zero_blob 439 source4/auth/kerberos/kerberos_pac.c DATA_BLOB zero_blob = data_blob(NULL, 0); zero_blob 451 source4/auth/kerberos/kerberos_pac.c ret = make_pac_checksum(mem_ctx, &zero_blob, zero_blob 467 source4/auth/kerberos/kerberos_pac.c ret = make_pac_checksum(mem_ctx, &zero_blob,