diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/osmo-bts/gsm_data.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/osmo-bts/gsm_data.h b/include/osmo-bts/gsm_data.h index 33f074a8..55eec964 100644 --- a/include/osmo-bts/gsm_data.h +++ b/include/osmo-bts/gsm_data.h @@ -56,7 +56,7 @@ struct gsm_bts_role_bts { char *rtp_bind_host; unsigned int rtp_jitter_buf_ms; struct { - uint8_t ciphers; + uint8_t ciphers; /* flags A5/1==0x1, A5/2==0x2, A5/3==0x4 */ } support; struct { uint8_t tc4_ctr; @@ -85,4 +85,10 @@ static inline struct femtol1_hdl *trx_femtol1_hdl(struct gsm_bts_trx *trx) void lchan_set_state(struct gsm_lchan *lchan, enum gsm_lchan_state state); +/* cipher code */ +#define CIPHER_A5(x) (1 << (x-1)) + +int bts_supports_cipher(struct gsm_bts_role_bts *bts, int rsl_cipher); + + #endif /* _GSM_DATA_H */ |