FreeCalypso > hg > themwi-system-sw
changeset 30:496f359226ab
include: constant and interface headers for themwi-mgw
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Wed, 06 Jul 2022 22:26:09 -0800 |
| parents | dffcae9bc8a3 |
| children | 08d7794cdd0a |
| files | include/tmgw_const.h include/tmgw_ctrl.h |
| diffstat | 2 files changed, 63 insertions(+), 0 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/include/tmgw_const.h Wed Jul 06 22:26:09 2022 -0800 @@ -0,0 +1,25 @@ +/* + * This header file defines some constants for themwi-mgw, + * used in the implementation, in the control interface and + * throughout the architecture. + */ + +#define TMGW_EP_TYPE_DUMMY_GSM 1 +#define TMGW_EP_TYPE_DUMMY_PSTN 2 +#define TMGW_EP_TYPE_GATEWAY 3 + +#define TMGW_EP_HAS_GSM_SOCK 1 +#define TMGW_EP_HAS_PSTN_SOCK 2 + +#define TMGW_FWD_MODE_INACTIVE 0 +#define TMGW_FWD_MODE_RECVONLY 1 +#define TMGW_FWD_MODE_SENDONLY 2 +#define TMGW_FWD_MODE_SENDRECV 3 + +#define GSM_TCHF_FRAME 0x0300 +#define GSM_TCHF_FRAME_EFR 0x0301 +#define GSM_TCHH_FRAME 0x0302 +#define GSM_TCH_FRAME_AMR 0x0303 + +#define PSTN_CODEC_PCMU 0 +#define PSTN_CODEC_PCMA 8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/include/tmgw_ctrl.h Wed Jul 06 22:26:09 2022 -0800 @@ -0,0 +1,38 @@ +/* + * This header file defines the ad hoc control interface + * to themwi-mgw over a dedicated local socket. + */ + +struct tmgw_ctrl_req { + uint32_t opcode; + uint32_t transact_ref; + uint32_t ep_id; + uint32_t setup_mask; + struct sockaddr_storage gsm_addr; + uint32_t gsm_payload_type; + uint32_t gsm_payload_msg_type; + struct sockaddr_storage pstn_addr; + uint32_t pstn_payload_type; + uint32_t fwd_mode; +}; + +#define TMGW_CTRL_OP_CRCX 1 +#define TMGW_CTRL_OP_MDCX 2 +#define TMGW_CTRL_OP_DLCX 3 + +#define TMGW_CTRL_MASK_GSM_CONN 0x0001 +#define TMGW_CTRL_MASK_PSTN_CONN 0x0002 +#define TMGW_CTRL_MASK_FWD_MODE 0x0004 + +struct tmgw_ctrl_resp { + uint32_t transact_ref; + uint32_t res; + uint32_t ep_id; + struct sockaddr_storage gsm_addr; + struct sockaddr_storage pstn_addr; +}; + +#define TMGW_RESP_OK 0 +#define TMGW_RESP_ERR_PROT 1 +#define TMGW_RESP_ERR_RSRC 2 +#define TMGW_RESP_ERR_UNKNOWN 3