prnetdb.h File Reference

#include "prtypes.h"
#include "prio.h"

Include dependency graph for nspr/prnetdb.h:

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Classes
struct	PRHostEnt
struct	PRProtoEnt
Defines
#define	PR_NETDB_BUF_SIZE   1024
#define	PR_AI_ALL   0x08
#define	PR_AI_V4MAPPED   0x10
#define	PR_AI_ADDRCONFIG   0x20
#define	PR_AI_NOCANONNAME   0x8000
#define	PR_AI_DEFAULT   (PR_AI_V4MAPPED | PR_AI_ADDRCONFIG)
#define	PR_NetAddrFamily(addr)   ((addr)->raw.family)
#define	PR_NetAddrInetPort(addr)   ((addr)->raw.family == PR_AF_INET6 ? (addr)->ipv6.port : (addr)->inet.port)
Typedefs
typedef struct PRHostEnt	PRHostEnt
typedef enum PRNetAddrValue	PRNetAddrValue
typedef struct PRProtoEnt	PRProtoEnt
typedef struct PRAddrInfo	PRAddrInfo
Enumerations
enum	PRNetAddrValue {   PR_IpAddrNull, PR_IpAddrAny, PR_IpAddrLoopback, PR_IpAddrV4Mapped,   PR_IpAddrNull, PR_IpAddrAny, PR_IpAddrLoopback, PR_IpAddrV4Mapped }
Functions
PRStatus	PR_StringToNetAddr (const char *string, PRNetAddr *addr)
PRStatus	PR_NetAddrToString (const PRNetAddr *addr, char *string, PRUint32 size)
PRStatus	PR_GetHostByName (const char *hostname, char *buf, PRIntn bufsize, PRHostEnt *hostentry)
PRStatus	PR_GetIPNodeByName (const char *hostname, PRUint16 af, PRIntn flags, char *buf, PRIntn bufsize, PRHostEnt *hostentry)
PRStatus	PR_GetHostByAddr (const PRNetAddr *hostaddr, char *buf, PRIntn bufsize, PRHostEnt *hostentry)
PRIntn	PR_EnumerateHostEnt (PRIntn enumIndex, const PRHostEnt *hostEnt, PRUint16 port, PRNetAddr *address)
PRStatus	PR_InitializeNetAddr (PRNetAddrValue val, PRUint16 port, PRNetAddr *addr)
PRStatus	PR_SetNetAddr (PRNetAddrValue val, PRUint16 af, PRUint16 port, PRNetAddr *addr)
PRBool	PR_IsNetAddrType (const PRNetAddr *addr, PRNetAddrValue val)
void	PR_ConvertIPv4AddrToIPv6 (PRUint32 v4addr, PRIPv6Addr *v6addr)
PRStatus	PR_GetProtoByName (const char *protocolname, char *buffer, PRInt32 bufsize, PRProtoEnt *result)
PRStatus	PR_GetProtoByNumber (PRInt32 protocolnumber, char *buffer, PRInt32 bufsize, PRProtoEnt *result)
PRAddrInfo *	PR_GetAddrInfoByName (const char *hostname, PRUint16 af, PRIntn flags)
void	PR_FreeAddrInfo (PRAddrInfo *addrInfo)
void *	PR_EnumerateAddrInfo (void *enumPtr, const PRAddrInfo *addrInfo, PRUint16 port, PRNetAddr *result)
const char *	PR_GetCanonNameFromAddrInfo (const PRAddrInfo *addrInfo)
PRUint16	PR_ntohs (PRUint16)
PRUint32	PR_ntohl (PRUint32)
PRUint64	PR_ntohll (PRUint64)
PRUint16	PR_htons (PRUint16)
PRUint32	PR_htonl (PRUint32)
PRUint64	PR_htonll (PRUint64)

---

Define Documentation

#define PR_AI_ADDRCONFIG   0x20

#define PR_AI_ALL   0x08

#define PR_AI_DEFAULT   (PR_AI_V4MAPPED | PR_AI_ADDRCONFIG)

#define PR_AI_NOCANONNAME   0x8000

#define PR_AI_V4MAPPED   0x10

#define PR_NetAddrFamily

(

addr

)

((addr)->raw.family)

#define PR_NetAddrInetPort

(

addr

)

((addr)->raw.family == PR_AF_INET6 ? (addr)->ipv6.port : (addr)->inet.port)

#define PR_NETDB_BUF_SIZE   1024

---

Typedef Documentation

typedef struct PRAddrInfo PRAddrInfo

typedef struct PRHostEnt PRHostEnt

typedef enum PRNetAddrValue PRNetAddrValue

typedef struct PRProtoEnt PRProtoEnt

---

Enumeration Type Documentation

enum PRNetAddrValue

Enumerator:

PR_IpAddrNull
PR_IpAddrAny
PR_IpAddrLoopback
PR_IpAddrV4Mapped
PR_IpAddrNull
PR_IpAddrAny
PR_IpAddrLoopback
PR_IpAddrV4Mapped

---

Function Documentation

void PR_ConvertIPv4AddrToIPv6	(	PRUint32	v4addr,
		PRIPv6Addr *	v6addr
	)

void* PR_EnumerateAddrInfo	(	void *	enumPtr,
		const PRAddrInfo *	addrInfo,
		PRUint16	port,
		PRNetAddr *	result
	)

PRIntn PR_EnumerateHostEnt	(	PRIntn	enumIndex,
		const PRHostEnt *	hostEnt,
		PRUint16	port,
		PRNetAddr *	address
	)

void PR_FreeAddrInfo

(

PRAddrInfo *

addrInfo

)

PRAddrInfo* PR_GetAddrInfoByName	(	const char *	hostname,
		PRUint16	af,
		PRIntn	flags
	)

const char* PR_GetCanonNameFromAddrInfo

(

const PRAddrInfo *

addrInfo

)

PRStatus PR_GetHostByAddr	(	const PRNetAddr *	hostaddr,
		char *	buf,
		PRIntn	bufsize,
		PRHostEnt *	hostentry
	)

PRStatus PR_GetHostByName	(	const char *	hostname,
		char *	buf,
		PRIntn	bufsize,
		PRHostEnt *	hostentry
	)

PRStatus PR_GetIPNodeByName	(	const char *	hostname,
		PRUint16	af,
		PRIntn	flags,
		char *	buf,
		PRIntn	bufsize,
		PRHostEnt *	hostentry
	)

PRStatus PR_GetProtoByName	(	const char *	protocolname,
		char *	buffer,
		PRInt32	bufsize,
		PRProtoEnt *	result
	)

PRStatus PR_GetProtoByNumber	(	PRInt32	protocolnumber,
		char *	buffer,
		PRInt32	bufsize,
		PRProtoEnt *	result
	)

PRUint32 PR_htonl

(

PRUint32

)

PRUint64 PR_htonll

(

PRUint64

)

PRUint16 PR_htons

(

PRUint16

)

PRStatus PR_InitializeNetAddr	(	PRNetAddrValue	val,
		PRUint16	port,
		PRNetAddr *	addr
	)

PRBool PR_IsNetAddrType	(	const PRNetAddr *	addr,
		PRNetAddrValue	val
	)

PRStatus PR_NetAddrToString	(	const PRNetAddr *	addr,
		char *	string,
		PRUint32	size
	)

PRUint32 PR_ntohl

(

PRUint32

)

PRUint64 PR_ntohll

(

PRUint64

)

PRUint16 PR_ntohs

(

PRUint16

)

PRStatus PR_SetNetAddr	(	PRNetAddrValue	val,
		PRUint16	af,
		PRUint16	port,
		PRNetAddr *	addr
	)

PRStatus PR_StringToNetAddr	(	const char *	string,
		PRNetAddr *	addr
	)