| 342 | } |
| 343 | |
| 344 | int psbt_find_serial_input(struct wally_psbt *psbt, u64 serial_id) |
| 345 | { |
| 346 | for (size_t i = 0; i < psbt->num_inputs; i++) { |
| 347 | u64 in_serial; |
| 348 | if (!psbt_get_serial_id(&psbt->inputs[i].unknowns, &in_serial)) |
| 349 | continue; |
| 350 | if (in_serial == serial_id) |
| 351 | return i; |
| 352 | } |
| 353 | return -1; |
| 354 | } |
| 355 | |
| 356 | int psbt_find_serial_output(struct wally_psbt *psbt, u64 serial_id) |
| 357 | { |