home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Celestin Apprentice 5
/
Apprentice-Release5.iso
/
Source Code
/
Libraries
/
DCLAP 6d
/
dclap6d
/
network
/
apple.old
/
AddressXlation.h
next >
Wrap
Text File
|
1996-07-05
|
1KB
|
50 lines
/*
AddressXlation.h
MacTCP name to address translation routines.
Copyright Apple Computer, Inc. 1988
All rights reserved
*/
#define NUM_ALT_ADDRS 4
typedef struct hostInfo {
int rtnCode;
char cname[255];
unsigned long addr[NUM_ALT_ADDRS];
};
typedef enum AddrClasses {
A = 1,
NS,
CNAME = 5,
lastClass = 65535
};
typedef struct cacheEntryRecord {
char *cname;
unsigned short type;
enum AddrClasses aclass;
unsigned long ttl;
union {
char *name;
ip_addr addr;
} rdata;
};
typedef pascal void (*EnumResultProcPtr)(struct cacheEntryRecord *cacheEntryRecordPtr, char *userDataPtr);
typedef pascal void (*ResultProcPtr)(struct hostInfo *hostInfoPtr, char *userDataPtr);
extern OSErr OpenResolver(char *fileName);
extern OSErr StrToAddr(char *hostName, struct hostInfo *hostInfoPtr, ResultProcPtr ResultProc, char *userDataPtr);
extern OSErr AddrToStr(unsigned long addr, char *addrStr);
extern OSErr EnumCache(EnumResultProcPtr enumResultProc, char *userDataPtr);
extern OSErr AddrToName(ip_addr addr, struct hostInfo *hostInfoPtr, ResultProcPtr ResultProc, char *userDataPtr);
extern OSErr CloseResolver();