| #pragma once |
| |
| #include <stdint.h> |
| |
| /* Definitions according to 3GPP TS 44.318 6.8.0 Release 6 */ |
| |
| /* Table 11.1.1.2.1: Protocol Discriminator */ |
| enum gan_pdisc { |
| GA_PDISC_RC = 0, |
| GA_PDISC_CSR = 1, |
| GA_PDISC_PSR = 2, |
| }; |
| |
| /* Table 11.1.1.4.1: Message types for URR */ |
| |
| enum gan_msg_type { |
| GA_MT_RC_DISCOVERY_REQUEST = 0x01, |
| GA_MT_RC_DISCOVERY_ACCEPT = 0x02, |
| GA_MT_RC_DISCOVERY_REJECT = 0x03, |
| |
| GA_MT_RC_REGISTER_REQUEST = 0x10, |
| GA_MT_RC_REGISTER_ACCEPT = 0x11, |
| GA_MT_RC_REGISTER_REDIRECT = 0x12, |
| GA_MT_RC_REGISTER_REJECT = 0x13, |
| GA_MT_RC_DEREGISTER = 0x14, |
| GA_MT_RC_REGISTER_UPDATE_UL = 0x15, |
| GA_MT_RC_REGISTER_UPDATE_DL = 0x16, |
| GA_MT_RC_CELL_BCAST_INFO = 0x17, |
| |
| GA_MT_CSR_CIPH_MODE_CMD = 0x20, |
| GA_MT_CSR_CIPH_MODE_COMPL = 0x21, |
| |
| GA_MT_CSR_ACT_CHAN = 0x30, |
| GA_MT_CSR_ACT_CHAN_ACK = 0x31, |
| GA_MT_CSR_ACT_CHAN_COMPL = 0x32, |
| GA_MT_CSR_ACT_CHAN_FAIL = 0x33, |
| GA_MT_CSR_CHAN_MODE_MOD = 0x34, |
| GA_MT_CSR_CHAN_MODE_MOD_ACK = 0x35, |
| |
| GA_MT_CSR_RELEASE = 0x40, |
| GA_MT_CSR_RELEASE_COMPL = 0x41, |
| GA_MT_CSR_CLEAR_REQ = 0x42, |
| |
| GA_MT_CSR_HO_ACCESS = 0x50, |
| GA_MT_CSR_HO_COMPL = 0x51, |
| GA_MT_CSR_UL_QUAL_IND = 0x52, |
| GA_MT_CSR_HO_INFO = 0x53, |
| GA_MT_CSR_HO_CMD = 0x54, |
| GA_MT_CSR_HO_FAIL = 0x55, |
| |
| GA_MT_CSR_PAGING_REQ = 0x60, |
| GA_MT_CSR_PAGING_RESP = 0x61, |
| |
| GA_MT_CSR_UL_DIRECT_XFER = 0x70, |
| GA_MT_CSR_DL_DIRECT_XFER = 0x72, |
| GA_MT_CSR_STATUS = 0x73, |
| GA_MT_RC_KEEPALIVE = 0x74, |
| GA_MT_CSR_CM_ENQ = 0x75, |
| GA_MT_CSR_CM_CHANGE = 0x76, |
| GA_MT_PSR_GPRS_SUSPEND_REQ = 0x77, |
| GA_RC_SYNC_INFO = 0x78, |
| GA_CSR_UTRAN_CM_CHG = 0x79, |
| |
| GA_MT_CSR_REQUEST = 0x80, |
| GA_MT_CSR_REQUEST_ACCEPT = 0x81, |
| GA_MT_CSR_REQUEST_REJECT = 0x82, |
| }; |
| |
| /* All tables in 10.1.x and 10.2.x / Table 11.2.1 */ |
| enum gan_iei { |
| GA_IE_MI = 1, |
| GA_IE_GAN_RELEASE_IND = 2, |
| GA_IE_RADIO_IE = 3, |
| GA_IE_GERAN_CELL_ID = 4, |
| GA_IE_LAC = 5, |
| GA_IE_GERAN_COV_IND = 6, |
| GA_IE_GAN_CM = 7, |
| GA_IE_GEO_LOC = 8, |
| GA_IE_DEF_SEGW_IP = 9, |
| GA_IE_DEF_SEGW_FQDN = 10, |
| GA_IE_REDIR_CTR = 11, |
| GA_IE_DISCOV_REJ_CAUSE = 12, |
| GA_IE_GANC_CELL_DESC = 13, |
| GA_IE_GANC_CTRL_CH_DESC = 14, |
| GA_IE_GERAN_CELL_ID_LIST= 15, |
| GA_IE_TU3907_TIMER = 16, |
| GA_IE_RR_STATE = 17, |
| GA_IE_RAI = 18, |
| GA_IE_GAN_BAND = 19, |
| GA_IE_GARC_GACSR_STATE = 20, |
| GA_IE_REG_REJ_CAUSE = 21, |
| GA_IE_TU3906_TIMER = 22, |
| GA_IE_TU3910_TIMER = 23, |
| GA_IE_TU3902_TIMER = 24, |
| GA_IE_L3_MSG = 26, |
| GA_IE_CHAN_MODE = 27, |
| GA_IE_MS_CLASSMARK2 = 28, |
| GA_IE_RR_CAUSE = 29, |
| GA_EI_CIPH_MODE_SET = 30, |
| GA_IE_GPRS_RESUMPTION = 31, |
| GA_IE_HO_FROM_GAN_CMD = 32, |
| GA_IE_UL_QUAL_IND = 33, |
| GA_IE_TLLI = 34, |
| GA_IE_PFI = 35, |
| GA_IE_SUSP_CAUSE = 36, |
| GA_IE_TU3920_TIMER = 37, |
| GA_IE_REQD_QOS = 38, |
| GA_IE_P_DEACT_CAUSE = 39, |
| GA_IE_REQD_UL_RATE = 40, |
| GA_IE_RAC = 41, |
| GA_IE_AP_LOCATION = 42, |
| GA_IE_TU4001_TIMER = 43, |
| GA_IE_LOC_STATUS = 44, |
| GA_IE_CIPH_RESP = 45, |
| GA_IE_CIPH_RAND = 46, |
| GA_IE_CIPH_MAC = 47, |
| GA_IE_CKSN = 48, |
| GA_IE_SAPI_ID = 49, |
| GA_IE_EST_CAUSE = 50, |
| GA_IE_CHAN_NEEDED = 51, |
| GA_IE_PDU_IN_ERROR = 52, |
| GA_IE_SAMPLE_SIZE = 53, |
| GA_IE_PAYLOAD_TYPE = 54, |
| GA_IE_MULTIRATE_CONF = 55, |
| GA_IE_MS_CLASSMARK3 = 56, |
| GA_IE_LLC_PDU = 57, |
| GA_IE_LOC_BLACKL_IND = 58, |
| GA_IE_RESET_IND = 59, |
| GA_IE_TU4003_TIMER = 60, |
| GA_IE_AP_SERV_NAME = 61, |
| GA_IE_SERV_ZONE_INFO = 62, |
| GA_IE_RTP_RED_CONF = 63, |
| GA_IE_UTRAN_CLASSMARK = 64, |
| GA_IE_CM_ENQ_MASK = 65, |
| GA_IE_UTRAN_CELLID_LIST = 66, |
| GA_IE_SERV_GANC_TBL_IND = 67, |
| GA_IE_AP_REG_IND = 68, |
| GA_IE_GAN_PLMN_LIST = 69, |
| GA_IE_REQD_GAN_SERV = 71, |
| GA_IE_BCAST_CONTAINER = 72, |
| GA_IE_3G_CELL_ID = 73, |
| GA_IE_MS_RADIO_ID = 96, |
| GA_IE_DEF_GANC_IP = 97, |
| GA_IE_DEF_GANC_FQDN = 98, |
| GA_IE_GPRS_IP_ADDR = 99, |
| GA_IE_GPRS_UDP_PORT = 100, |
| GA_IE_GANC_TCP_PORT = 103, |
| GA_IE_RTP_UDP_PORT = 104, |
| GA_IE_RTCP_UDP_PORT = 105, |
| GA_IE_GERAN_RCV_SIGL_LIST = 106, |
| GA_IE_UTRAN_RCV_SIGL_LIST = 107, |
| }; |
| |
| /* 11.1.1 GA-RC and GA-CSR Message header IE */ |
| struct gan_rc_csr_hdr { |
| uint16_t len; |
| uint8_t pdisc:4, |
| skip_ind:4; |
| uint8_t msg_type; |
| uint8_t data[0]; |
| } __attribute__((packed)); |
| |
| /* 11.2.14.1: GAN Control Channel Description IE */ |
| struct gan_cch_desc_ie { |
| uint8_t spare:1, |
| ecmc:1, |
| nmo:2, |
| gprs:1, |
| dtm:1, |
| att:1, |
| mscr:1; |
| #if 0 |
| uint8_t mscr:1, |
| att:1, |
| dtm:1, |
| gprs:1, |
| nmo:2, |
| ecmc:1, |
| spare:1; |
| #endif |
| uint8_t t3212; |
| uint8_t rac; |
| uint8_t sgsnr:1, |
| ecmp:1, |
| re:1, |
| pfcfm:1, |
| tgecs:2, |
| spare2:2; |
| #if 0 |
| uint8_t spare2:2, |
| tgecs:2, |
| pfcfm:1, |
| re:1, |
| ecmp:1, |
| sgsnr:1; |
| #endif |
| uint8_t access_class[2]; |
| } __attribute__((packed)); |