diff options
| -rw-r--r-- | include/osmocom/gsm/protocol/gsm_04_08_gprs.h | 16 | ||||
| -rw-r--r-- | src/gsm/gsm_04_08_gprs.c | 11 | ||||
| -rw-r--r-- | src/gsm/libosmogsm.map | 1 |
3 files changed, 28 insertions, 0 deletions
diff --git a/include/osmocom/gsm/protocol/gsm_04_08_gprs.h b/include/osmocom/gsm/protocol/gsm_04_08_gprs.h index af828fb7..cda1e48b 100644 --- a/include/osmocom/gsm/protocol/gsm_04_08_gprs.h +++ b/include/osmocom/gsm/protocol/gsm_04_08_gprs.h @@ -73,6 +73,11 @@ extern const struct value_string *gprs_det_t_mt_strs; extern const struct value_string *gprs_upd_t_strs; +/* Table 10.4 in 3GPP TS 24.008 (successor to 04.08) */ +#define GSM48_MT_GMM_SERVICE_REQ 0x0c +#define GSM48_MT_GMM_SERVICE_ACK 0x0d +#define GSM48_MT_GMM_SERVICE_REJ 0x0e + enum gsm48_gprs_ie_mm { GSM48_IE_GMM_CIPH_CKSN = 0x08, /* 10.5.1.2 */ GSM48_IE_GMM_TIMER_READY = 0x17, /* 10.5.7.3 */ @@ -365,6 +370,17 @@ enum gsm48_qos_sdu_err { GSM48_QOS_SERR_1e_1 = 0x07, }; +/* 3GPP 24.008 / Chapter 10.5.5.20 / Table 10.5.153a */ +enum gsm48_gmm_service_type { + GPRS_SERVICE_T_SIGNALLING = 0x00, + GPRS_SERVICE_T_DATA = 0x01, + GPRS_SERVICE_T_PAGING_RESP = 0x02, + GPRS_SERVICE_T_MBMS_MC_SERV = 0x03, + GPRS_SERVICE_T_MBMS_BC_SERV = 0x04, +}; + +extern const struct value_string *gprs_service_t_strs; + bool gprs_ms_net_cap_gea_supported(const uint8_t *ms_net_cap, uint8_t cap_len, enum gprs_ciph_algo gea); diff --git a/src/gsm/gsm_04_08_gprs.c b/src/gsm/gsm_04_08_gprs.c index 7cfcc80c..14207f8f 100644 --- a/src/gsm/gsm_04_08_gprs.c +++ b/src/gsm/gsm_04_08_gprs.c @@ -199,3 +199,14 @@ const struct value_string gprs_det_t_mt_strs_[] = { }; const struct value_string *gprs_det_t_mt_strs = gprs_det_t_mt_strs_; + +const struct value_string gprs_service_t_strs_[] = { + { GPRS_SERVICE_T_SIGNALLING, "signalling" }, + { GPRS_SERVICE_T_DATA, "data" }, + { GPRS_SERVICE_T_PAGING_RESP, "paging response" }, + { GPRS_SERVICE_T_MBMS_MC_SERV, "MBMS multicast service" }, + { GPRS_SERVICE_T_MBMS_BC_SERV, "MBMS broadcast service" }, + { 0, NULL } +}; + +const struct value_string *gprs_service_t_strs = gprs_service_t_strs_; diff --git a/src/gsm/libosmogsm.map b/src/gsm/libosmogsm.map index f530b6fa..dc8559fd 100644 --- a/src/gsm/libosmogsm.map +++ b/src/gsm/libosmogsm.map @@ -56,6 +56,7 @@ gprs_att_t_strs; gprs_upd_t_strs; gprs_det_t_mo_strs; gprs_det_t_mt_strs; +gprs_service_t_strs; gsm0341_build_msg; |