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- /*
- MacTCPCommonTypes.h
- C type definitions used throughout MacTCP.
-
- Copyright Apple Computer, Inc. 1988
- All rights reserved
- */
-
- #ifndef __TYPES__
- #include <Types.h>
- #endif /* __TYPES__ */
-
- /* MacTCP return Codes in the range -23000 through -23049 */
- #define inProgress 1 /* I/O in progress */
-
- #define ipBadLapErr -23000 /* bad network configuration */
- #define ipBadCnfgErr -23001 /* bad IP configuration error */
- #define ipNoCnfgErr -23002 /* missing IP or LAP configuration error */
- #define ipLoadErr -23003 /* error in MacTCP load */
- #define ipBadAddr -23004 /* error in getting address */
- #define connectionClosing -23005 /* connection is closing */
- #define invalidLength -23006
- #define connectionExists -23007 /* request conflicts with existing connection */
- #define connectionDoesntExist -23008 /* connection does not exist */
- #define insufficientResources -23009 /* insufficient resources to perform request */
- #define invalidStreamPtr -23010
- #define streamAlreadyOpen -23011
- #define connectionTerminated -23012
- #define invalidBufPtr -23013
- #define invalidRDS -23014
- #define invalidWDS -23014
- #define openFailed -23015
- #define commandTimeout -23016
- #define duplicateSocket -23017
-
- /* Error codes from internal IP functions */
- #define ipDontFragErr -23032 /* Packet too large to send w/o fragmenting */
- #define ipDestDeadErr -23033 /* destination not responding */
- #define ipNoFragMemErr -23036 /* no memory to send fragmented pkt */
- #define ipRouteErr -23037 /* can't route packet off-net */
-
- #define nameSyntaxErr -23041
- #define cacheFault -23042
- #define noResultProc -23043
- #define noNameServer -23044
- #define authNameErr -23045
- #define noAnsErr -23046
- #define dnrErr -23047
- #define outOfMemory -23048
-
- #define BYTES_16WORD 2 /* bytes per 16 bit ip word */
- #define BYTES_32WORD 4 /* bytes per 32 bit ip word */
- #define BYTES_64WORD 8 /* bytes per 64 bit ip word */
-
- typedef unsigned char b_8; /* 8-bit quantity */
- typedef unsigned short b_16; /* 16-bit quantity */
- typedef unsigned long b_32; /* 32-bit quantity */
-
- typedef b_32 ip_addr; /* IP address is 32-bits */
-
- typedef struct ip_addrbytes {
- union {
- b_32 addr;
- char byte[4];
- } a;
- } ip_addrbytes;
-
- typedef struct wdsEntry {
- unsigned short length; /* length of buffer */
- char * ptr; /* pointer to buffer */
- } wdsEntry;
-
- typedef struct rdsEntry {
- unsigned short length; /* length of buffer */
- char * ptr; /* pointer to buffer */
- } rdsEntry;
-
- typedef unsigned long BufferPtr;
-
- typedef unsigned long StreamPtr;
-
- typedef enum ICMPMsgType {
- netUnreach, hostUnreach, protocolUnreach, portUnreach, fragReqd,
- sourceRouteFailed, timeExceeded, parmProblem, missingOption,
- lastICMPMsgType = 65535
- } ICMPMsgType;
-
- typedef b_16 ip_port;
-
- typedef struct ICMPReport {
- StreamPtr streamPtr;
- ip_addr localHost;
- ip_port localPort;
- ip_addr remoteHost;
- ip_port remotePort;
- enum ICMPMsgType reportType;
- unsigned short optionalAddlInfo;
- unsigned long optionalAddlInfoPtr;
- } ICMPReport;
-
-
- typedef OSErr (*OSErrProcPtr)();
- typedef Ptr (*PtrProcPtr)();
- typedef Boolean (*BooleanProcPtr)();
- typedef void (*voidProcPtr)();
-
-