WS2dnet.h
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上传日期:2019-04-29
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- //************************************************************************
- // Winsock V2.0 DECnet definitions File: WS2DNET.H
- //************************************************************************
- #ifndef WS2DNET_H
- #define WS2DNET_H
- #include <winsock2.h>
- #pragma pack(push,ws2dnet,1)
-
- //
- // DECnet WinSock Definitions
- //
- #define DNPROTO_NSP 1 // DECnet NSP transport protocol
- #define DNPROTO_RAW 255
- #define DN_MAXADDL 20 // maximum DECnet address length
- #define DN_ADDL 2 // DECnet NSP address length
- #define DN_MAXOPTL 16 // Maximum DECnet optional data length
- #define DN_MAXOBJL 16 // Maximum DECnet object name length
- #define DN_MAXACCL 39 // Maximum DECnet access string length
- #define DN_MAXALIASL 128 // Maximum DECnet alias string length
- #define DN_MAXNODEL 7 // Maximum DECnet Phase IV node string length
- // DECnet Extension Function Identifiers
- #define WS2API_DECNET_dnet_addr 1
- #define WS2API_DECNET_dnet_eof 2
- #define WS2API_DECNET_dnet_getacc 3
- #define WS2API_DECNET_dnet_getalias 4
- #define WS2API_DECNET_dnet_htoa 5
- #define WS2API_DECNET_dnet_ntoa 6
- #define WS2API_DECNET_getnodeadd 7
- #define WS2API_DECNET_getnodebyaddr 8
- #define WS2API_DECNET_getnodebyname 9
- #define WS2API_DECNET_getnodename 10
- #define WS2API_DECNET_MAX 10
- //
- // DECnet address structure
- //
- typedef struct dn_naddr {
- unsigned short a_len; // length of address
- unsigned char a_addr[DN_MAXADDL]; // address as bytes
- } DNNADDR, FAR *LPDNNADDR;
- //
- // DECnet socket address structure
- //
- typedef struct sockaddr_dn {
- unsigned short sdn_family; // AF_DECnet
- unsigned char sdn_flags; // flags
- unsigned char sdn_objnum; // object number
- unsigned short sdn_objnamel; // size of object name
- char sdn_objname[DN_MAXOBJL]; // object name
- struct dn_naddr sdn_add; // node address
- } SOCKADDRDN, FAR *LPSOCKADDRDN;
- #define sdn_nodeaddrl sdn_add.a_len // node address length
- #define sdn_nodeaddr sdn_add.a_addr // node address
- // Common DECnet object numbers (used in sockaddr_dn)
- #define DNOBJECT_FAL 17 // file access listener
- #define DNOBJECT_NICE 19 // network management
- #define DNOBJECT_DTERM 23 // remote terminals
- #define DNOBJECT_MIRROR 25 // loopback mirror
- #define DNOBJECT_EVR 26 // event receiver
- #define DNOBJECT_MAIL11 27 // Mail-11 service
- #define DNOBJECT_PHONE 29 // phone utility
- #define DNOBJECT_CTERM 42 // command terminals
- #define DNOBJECT_DTR 63 // data test receiver
- //
- // DECnet node structure
- //
- typedef struct nodeent_f {
- char FAR * n_name; // name of node
- unsigned short n_addrtype; // node address type
- unsigned short n_length; // address length
- unsigned char FAR * n_addr; // address
- unsigned char FAR * n_params; // node parameters
- unsigned char n_reserved[16]; // Reserved
- } NODEENTF, FAR *LPNODEENTF;
- //
- // DECnet set/get DSO_CONDATA, DSO_DISDATA (optional data) structure
- //
- typedef struct optdata_dn {
- unsigned short opt_status; // extended status return
- unsigned short opt_optl; // user data length
- unsigned char opt_data[DN_MAXOPTL]; // user data
- } OPTDATADN, FAR *LPOPTDATADN;
- //
- // DECnet set/get DSO_CONACCESS access (control data) structure
- //
- typedef struct accessdata_dn {
- unsigned short acc_accl; // account string length
- unsigned char acc_acc[DN_MAXACCL+1]; // account string
- unsigned short acc_passl; // password string length
- unsigned char acc_pass[DN_MAXACCL+1]; // password string
- unsigned short acc_userl; // user string length
- unsigned char acc_user[DN_MAXACCL+1]; // user string
- } ACCESSDATADN, FAR *LPACCESSDATADN;
- //
- // DECnet call data structure (concatenated access and optional data)
- //
- typedef struct calldata_dn {
- struct optdata_dn optdata_dn;
- struct accessdata_dn accessdata_dn;
- } CALLDATADN, FAR *LPCALLDATADN;
-
- //
- // DECnet incoming access control structure
- //
- typedef struct dnet_accent {
- unsigned char dac_status; // Reserved
- unsigned char dac_type; // DN_NONE, etc.
- char dac_username[DN_MAXACCL+1];
- char dac_password[DN_MAXACCL+1];
- } DNETACCENT, FAR *LPDNETACCENT;
- #define DN_NONE 0x00
- #define DN_RO 0x01
- #define DN_WO 0x02
- #define DN_RW 0x03
- // DECnet logical link information structure
- typedef struct linkinfo_dn {
- unsigned short idn_segsize; /* segment size for link */
- unsigned char idn_linkstate; /* logical link state */
- }LINKINFODN, FAR *LPLINKINFODN;
- #define SO_LINKINFO 7 /* set/get link information */
- #define LL_INACTIVE 0 /* logical link inactive */
- #define LL_CONNECTING 1 /* logical link connecting */
- #define LL_RUNNING 2 /* logical link running */
- #define LL_DISCONNECTING 3 /* logical link disconnecting */
- #pragma pack(pop,ws2dnet)
- //*********************************************************************
- // DECnet WinSock 2 extended function prototypes
- //*********************************************************************
- struct dn_naddr FAR *WSAAPI dnet_addr(const char FAR *);
- int WSAAPI dnet_eof(SOCKET);
- struct dnet_accent FAR *WSAAPI dnet_getacc(const struct dnet_accent FAR *);
- char FAR *WSAAPI dnet_getalias(const char FAR *);
- char FAR *WSAAPI dnet_htoa(const struct dn_naddr FAR *);
- char FAR *WSAAPI dnet_ntoa(const struct dn_naddr FAR *);
- struct dn_naddr FAR *WSAAPI getnodeadd(void);
- struct nodeent_f FAR *WSAAPI getnodebyaddr(const unsigned char FAR *addr, int, int);
- struct nodeent_f FAR *WSAAPI getnodebyname(const char FAR *);
- char FAR *WSAAPI getnodename(void);
- // typedefs for C++ compatability
- typedef struct dn_naddr FAR * (WSAAPI * LPDNETADDR)(const char FAR *);
- typedef int (WSAAPI * LPDNETEOF)(SOCKET);
- typedef struct dnet_accent FAR * (WSAAPI * LPDNETGETACC)(const struct
- dnet_accent FAR *);
- typedef char FAR * (WSAAPI * LPDNETGETALIAS)(const char FAR *);
- typedef char FAR * (WSAAPI * LPDNETHTOA)(const struct dn_naddr FAR *);
- typedef char FAR * (WSAAPI * LPDNETNTOA)(const struct dn_naddr FAR *);
- typedef struct dn_naddr FAR * (WSAAPI * LPGETNODEADD)(void);
- typedef struct nodeent_f FAR * (WSAAPI * LPGETNODEBYADDR)(const unsigned
- char FAR *addr, int, int);
- typedef struct nodeent_f FAR * (WSAAPI * LPGETNODEBYNAME)(const char FAR
- *);
- typedef char FAR * (WSAAPI * LPGETNODENAME)(void);
- #endif // WS2DNET_H