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Diffstat (limited to '')
| -rw-r--r-- | private/ntos/ndis/digi/pcimac/cm.h | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/private/ntos/ndis/digi/pcimac/cm.h b/private/ntos/ndis/digi/pcimac/cm.h new file mode 100644 index 000000000..4478d0b1e --- /dev/null +++ b/private/ntos/ndis/digi/pcimac/cm.h @@ -0,0 +1,162 @@ +/* + * CM.H - definitions for connection manager + */ + +#ifndef _CM_ +#define _CM_ + +#include <ndistapi.h> +#include <cm_pub.h> + +/* error codes */ +#define CM_E_SUCC 0 /* success, ok */ +#define CM_E_NOSLOT 1 /* no slot available error */ +#define CM_E_BUSY 2 /* cm context is busy */ +#define CM_E_NOSUCH 3 /* no such object */ +#define CM_E_BADCHAN 4 /* bad channel argument */ +#define CM_E_IDD 5 /* idd command errored */ +#define CM_E_NOMEM 6 /* ran out of memory */ +#define CM_E_NOTIMPL 7 /* functionalit not implemented yet */ +#define CM_E_BADPARAM 8 /* bad parameter */ +#define CM_E_BADSTATE 9 /* bad state */ +#define CM_E_BADUUS 10 /* bad user-to-user signalling packet */ +#define CM_E_BADPORT 11 /* bad nai given */ + +// +// q931 switch styles +// +#define CM_SWITCHSTYLE_NONE 0 // no style +#define CM_SWITCHSTYLE_AUTO 1 // auto detect +#define CM_SWITCHSTYLE_NI1 2 // national isdn 1 +#define CM_SWITCHSTYLE_ATT 3 // at&t 5ess +#define CM_SWITCHSTYLE_NTI 4 // northern telecom dms100 +#define CM_SWITCHSTYLE_NET3 5 // net3 (europe) +#define CM_SWITCHSTYLE_1TR6 6 // 1tr6 (german) +#define CM_SWITCHSTYLE_VN3 7 // vn3 (france) +#define CM_SWITCHSTYLE_INS64 8 // ins64 (japan) + +// +// local cm def's +// +/* map a channel to signaling idd port */ +#define CM_PORT(_chan) ((_chan)->lterm + IDD_PORT_CM0_TX) + +/* user to user signaling structure (!must be byte alligned!) */ +#pragma pack(2) +typedef struct +{ + CHAR dst_addr[6]; /* destination address */ + CHAR src_addr[6]; /* source address */ + USHORT pkt_type; /* packet type field */ +#define CM_PKT_TYPE 0x5601 /* - private packet type */ + UCHAR prot_desc; /* protocol descriptor field */ +#define CM_PROT_DESC 0x78 /* - private protoocl descriptor */ + UCHAR opcode; /* opcode fields */ +#define CM_ASSOC_RQ 0x01 /* - request for chan/conn assoc */ +#define CM_ASSOC_ACK 0x02 /* - assoc ack'ed */ +#define CM_ASSOC_NACK 0x03 /* - assoc not ack'ed */ + UCHAR cause; /* cause value, to assist in diag */ +#define CM_NO_PROF 0x01 /* - no matching profile */ +#define CM_NO_CONN 0x02 /* - no connection slot avail */ +#define CM_NO_CHAN 0x03 /* - no channel slot avail */ +#define CM_DUP_CONN 0x04 /* - dup conn name */ + UCHAR conn; /* connection index */ + UCHAR channum; /* # of channels in connections */ + UCHAR chan; /* channel index */ + CHAR lname[24]; /* local profile name */ + ULONG option_0; // uus option fields +#define UUS_0_COMPRESSION 0x00004000 +#define COMP_TX_ENA 0x01 +#define COMP_RX_ENA 0x02 + ULONG option_1; + CHAR rname[24]; /* remote profile name */ + ULONG option_2; + ULONG option_3; + UCHAR chksum; /* zero checksum field */ +} CM_UUS; +#pragma pack() + +/* C compiler fails go generate odd sized structures!, must defined by self */ +#define CM_UUS_SIZE (sizeof(CM_UUS) - 1) + +/* special channel ustates */ +#define CM_US_UNDEF (USHORT)(-1) /* undefined, not known yet */ +#define CM_US_WAIT_CID (USHORT)(-2) /* waiting for a cid */ +#define CM_US_GAVE_UP (USHORT)(-4) /* gave up on this channel */ +#define CM_US_WAIT_CONN 50 /* connected, waiting on other */ +#define CM_US_UUS_SEND 51 /* sending uus now */ +#define CM_US_UUS_OKED 52 /* uus oked by side, wait on other */ +#define CM_US_CONN 53 /* connected */ + + +/* CM class operation prototypes */ +INT cm_init(VOID); +INT cm_term(VOID); +INT cm_register_idd(VOID* idd); +INT cm_deregister_idd(VOID* idd); + +/* CM object operation prototypes */ +INT cm_create(VOID** cm_1, NDIS_HANDLE AdapterHandle); +INT cm_destroy(VOID* cm_1); +INT cm_set_profile(VOID* cm_1, CM_PROF* prof); +INT cm_get_profile(VOID* cm_1, CM_PROF* prof); +INT cm_listen(VOID* cm_1); +INT cm_connect(VOID* cm_1); +INT cm_disconnect(VOID* cm_1); +INT cm_get_status(VOID* cm_1, CM_STATUS* stat); +INT cm_report_frame(VOID* cm_1, BOOL is_rx, CHAR* buf, ULONG len); + +/* prototypes for internal functions */ +VOID cm__q931_handler(IDD* idd, USHORT chan, ULONG Reserved, IDD_MSG* msg); +VOID cm__q931_bchan_handler(VOID* idd, USHORT chan, ULONG RxFrameType, IDD_XMSG* msg); +VOID cm__q931_cmpl_handler(VOID* idd, USHORT chan, IDD_MSG* msg); +INT cm__elem_rq(VOID* idd, USHORT port, CHAR* elem, USHORT elem_num); +INT cm__initiate_conn(CM* cm); +INT cm__disc_rq(CM_CHAN* chan); +INT cm__est_rq(CM_CHAN* chan); +INT cm__est_rsp(CM_CHAN* chan); +INT cm__est_ignore(PVOID idd, USHORT cid, USHORT lterm); +INT cm__deactivate_conn(CM* cm, BOOL by_idle_timer); +INT cm__activate_conn(CM* cm, ULONG CompressionFlag); +INT cm__bchan_ctrl(CM_CHAN* chan, BOOL turn_on); +INT cm__bchan_ctrl_comp(CM_CHAN *chan, ULONG CompressionFlag); +CM_CHAN* cm__map_chan(VOID* idd, USHORT lterm, USHORT cid); +CM_CHAN* cm__map_bchan_chan(VOID* idd, USHORT port); +INT cm__ans_est_ind(CM_CHAN* chan, IDD_MSG* msg, VOID* idd, USHORT lterm); +INT cm__org_cid_ind(CM_CHAN* chan, IDD_MSG* msg); +INT cm__org_state_ind(CM_CHAN* chan, IDD_MSG* msg); +INT cm__ans_state_ind(CM_CHAN* chan, IDD_MSG* msg); +INT cm__org_elem_ind(CM_CHAN* chan, IDD_MSG* msg); +INT cm__org_data_ind(CM_CHAN* chan, IDD_MSG* msg); +INT cm__ans_data_ind(CM_CHAN* chan, IDD_MSG* msg); +UCHAR cm__calc_chksum(VOID* buf_1, INT len); +CM* cm__get_conn(ULONG conn_index); +INT cm__get_next_chan(CM_CHAN* chan); +INT cm__tx_uus_pkt(CM_CHAN *chan, UCHAR opcode, UCHAR cause); +INT cm__get_bchan(IDD_MSG* msg, USHORT* bchan); +INT cm__get_type(IDD_MSG* msg, USHORT* type); +INT cm__get_addr(IDD_MSG* msg, CHAR addr[32]); +ULONG cm__type2speed(USHORT type); +UCHAR *cm__q931_elem(VOID* ptr_1, INT len, UCHAR elem); +INT cm__timer_tick(CM* cm); +CM_CHAN *cm__chan_alloc(VOID); +VOID cm__chan_free(CM_CHAN* chan); +BOOL cm__chan_foreach(BOOL (*func)(), VOID* a1, VOID* a2); +BOOL cm__inc_chan_num(CM_CHAN* chan, CM_CHAN* ref_chan, ULONG *chan_num); +BOOL cm__add_chan(CM_CHAN* chan, CM_CHAN* ref_chan, CM* cm); +CM* cm__find_listen_conn(CHAR* lname, CHAR* rname, CHAR* addr, VOID*); +VOID ChannelInit(VOID); +VOID ChannelTerm(VOID); +VOID cm__ppp_conn(VOID *idd, USHORT port); +INT WanLineup(VOID* cm_1, NDIS_HANDLE Endpoint); +INT WanLinedown(VOID* cm_1); +ULONG EnumCmInSystem(VOID); +ULONG EnumCmPerAdapter(ADAPTER*); +INT IoEnumCm(VOID* cmd_1); +VOID* CmGetMtl(VOID* cm_1); +UCHAR* GetDstAddr(VOID *cm_1); +UCHAR* GetSrcAddr(VOID *cm_1); +VOID CmPollFunction(VOID *a1, ADAPTER *Adapter, VOID *a3, VOID *a4); +VOID CmSetSwitchStyle(CHAR *SwitchStyle); + +#endif /* _CM_ */ |