siahsd/secip.idl

[
	helper("../crc16.h")
]
interface secip
{
	typedef [public,enum8bit] enum {
		SECIP_ERR_SUCCESS                          = 0x00,
		SECIP_ERR_ACKNOWLEDGE                      = 0x01,
		SECIP_ERR_NEGATIVE_ACKNOWLEDGE             = 0x02,
		SECIP_ERR_ARC_COULD_NOT_PROCESS_MESSAGE    = 0x03,
		SECIP_ERR_PROTOCOL_ID_NOT_SUPPORTED        = 0x04,
		SECIP_ERR_PROTOCOL_VERSION_NOT_SUPPORTED   = 0x05,
		SECIP_ERR_PPK_BLOCK_VERSION_NOT_SUPPORTED  = 0x06,
		SECIP_ERR_CRC_MODE_NOT_SUPPORTED           = 0x07,
		SECIP_ERR_ACCOUNT_CODE_NOT_ALLOWED         = 0x08,
		SECIP_ERR_CONNECTION_NOT_ALLOWED           = 0x0D,
		SECIP_ERR_SUPERVISION_NOT_SUPPORTED        = 0x09,
		SECIP_ERR_SUPERVISION_REQUEST_TOO_FAST     = 0x0A,
		SECIP_ERR_SUPERVISION_REQUEST_TOO_SLOW     = 0x0B,
		SECIP_ERR_PATHCHECK_NOT_SUPPORTED          = 0x0C,
		SECIP_ERR_REESTABLISH_CONNECTION           = 0x80,
		SECIP_ERR_UNKNOWN_ERROR                    = 0xFF
	} secip_error;

	typedef [public,enum8bit] enum {
		SECIP_MSG_ATE_ENC                      = 0x01,
		SECIP_MSG_ARC_ENC                      = 0x81,
		SECIP_MSG_PPK_COM                      = 0x02,
		SECIP_MSG_PPK_REP                      = 0x82,
		SECIP_MSG_PATH_SUPERVISION_REQUEST     = 0x10,
		SECIP_MSG_PATH_SUPERVISION_RESPONSE    = 0x90,
		SECIP_MSG_PATH_CHECK_REQUEST           = 0x20,
		SECIP_MSG_PATH_CHECK_RESPONSE          = 0xA0,
		SECIP_MSG_POLL_MESSAGE                 = 0x11,
		SECIP_MSG_POLL_ACKNOWLEDGE             = 0x91,
		SECIP_MSG_ALARM                        = 0x30,
		SECIP_MSG_ALARM_ACKNOWLEDGE            = 0xB0
	} secip_message;

	typedef [public,enum8bit] enum {
		SECIP_PROTO_SIA         = 0x01,
		SECIP_PROTO_CONTACTID   = 0x02,
		SECIP_PROTO_SCANCOM     = 0x03,
		SECIP_PROTO_SIAHS       = 0x04
	} secip_protocol;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		[value(0)] uint16 session_id;
		uint8 padding[202];
	} secip_ate_enc;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		[value(0)] uint16 session_id;
		uint8 rsa_key[128];
		uint8 padding[74];
	} secip_ppk_com;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		[value(1)] uint8 version;
		uint8 aes_key[16];
	} secip_key_message_block;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		[value(1)] uint8 protocol_version;
		uint8 manufacturer[20];
		uint8 panel_type[12];
		uint8 panel_version[8];
		uint8 account_code[6];
		uint8 crc_mode;
		uint16 session_id;
		secip_key_message_block key_block;
		uint8 padding[136];
	} secip_ppk_rep;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		secip_error error_code;
		uint16 session_id;
		uint8 padding[231];
	} secip_arc_enc;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		uint16 path_id;
		uint32 interval_seconds;
		uint8 padding[70];
	} secip_psup_req;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		secip_error error_code;
		uint16 path_id;
		uint32 interval_seconds;
		uint8 padding[69];
	} secip_psup_resp;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		uint8 padding[76];
	} secip_pathcheck_req;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		secip_error error_code;
		uint8 path_check_id;
		uint8 padding[74];
	} secip_pathcheck_resp;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		secip_protocol protocol_identifier;
		[range(0,97)] uint8 length;
		int8 message[length];
	} secip_alarm;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		secip_error error_code;
		uint8 padding[75];
	} secip_alarm_ack;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		uint16 path_check_id;
		uint8 padding[74];
	} secip_poll_message;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		secip_error error_code;
		uint16 path_check_id;
		uint8 padding[73];
	} secip_poll_ack;

	typedef [nodiscriminant,public,flag(LIBNDR_FLAG_NOALIGN)] union {
		[case(SECIP_MSG_ATE_ENC)] secip_ate_enc ate_enc;
		[case(SECIP_MSG_PPK_COM)] secip_ppk_com ppk_com;
		[case(SECIP_MSG_PPK_REP)] secip_ppk_rep ppk_rep;
		[case(SECIP_MSG_ARC_ENC)] secip_arc_enc arc_enc;
		[case(SECIP_MSG_PATH_SUPERVISION_REQUEST)] secip_psup_req psup_req;
		[case(SECIP_MSG_PATH_SUPERVISION_RESPONSE)] secip_psup_resp psup_resp;
		[case(SECIP_MSG_PATH_CHECK_REQUEST)] secip_pathcheck_req pathcheck_req;
		[case(SECIP_MSG_PATH_CHECK_RESPONSE)] secip_pathcheck_resp pathcheck_resp;
		[case(SECIP_MSG_ALARM)] secip_alarm alarm;
		[case(SECIP_MSG_ALARM_ACKNOWLEDGE)] secip_alarm_ack alarm_ack;
		[case(SECIP_MSG_POLL_MESSAGE)] secip_poll_message poll_message;
		[case(SECIP_MSG_POLL_ACKNOWLEDGE)] secip_poll_ack poll_ack;
	} secip_msg_union;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		uint16 connection_id; /* 0xffff is unassigned */
		uint8 pad; /* This is pretty weird actually, alphatronics bug?? */
		secip_message message_id;
		uint16 sequence_number;
		char device_id[16];
		[switch_is(message_id)] secip_msg_union msg;
	} secip_packet;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		uint8 raw_packet[226];
		uint8 padding[30];
		[value(calculate_crc(raw_packet, 256))] uint16 crc;
	} secip_setup_packet;

	typedef [public,flag(LIBNDR_FLAG_NOALIGN)] struct {
		uint8 raw_packet[98];
		uint8 padding[30];
		[value(calculate_crc(raw_packet, 128))] uint16 crc;
	} secip_comm_packet;
};