diff options
Diffstat (limited to 'include/osmocom/gsm')
| -rw-r--r-- | include/osmocom/gsm/a5.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/osmocom/gsm/a5.h b/include/osmocom/gsm/a5.h index c0767346..d22cdbbb 100644 --- a/include/osmocom/gsm/a5.h +++ b/include/osmocom/gsm/a5.h @@ -48,7 +48,7 @@ osmo_a5_fn_count(uint32_t fn) } /* Notes: - * - key must be 8 bytes long (or NULL for A5/0) + * - key must be 8 or 16 (for a5/4) bytes long (or NULL for A5/0) * - the dl and ul pointer must be either NULL or 114 bits long * - fn is the _real_ GSM frame number. * (converted internally to fn_count) |