inetaddr.h File Reference

This file contains the internet address handling module. More...

#include <gwenhywfar/gwenhywfarapi.h>
#include "gwenhywfar/error.h"

Go to the source code of this file.

Defines
Error Codes
#define	GWEN_INETADDR_ERROR_TYPE   "InetAddr"
#define	GWEN_INETADDR_ERROR_MEMORY_FULL   1
#define	GWEN_INETADDR_ERROR_BAD_ADDRESS   2
#define	GWEN_INETADDR_ERROR_BUFFER_OVERFLOW   3
#define	GWEN_INETADDR_ERROR_HOST_NOT_FOUND   4
#define	GWEN_INETADDR_ERROR_NO_ADDRESS   5
#define	GWEN_INETADDR_ERROR_NO_RECOVERY   6
#define	GWEN_INETADDR_ERROR_TRY_AGAIN   7
#define	GWEN_INETADDR_ERROR_UNKNOWN_DNS_ERROR   8
#define	GWEN_INETADDR_ERROR_BAD_ADDRESS_FAMILY   9
#define	GWEN_INETADDR_ERROR_UNSUPPORTED   10
Typedefs
typedef struct GWEN_INETADDRESSSTRUCT	GWEN_INETADDRESS
Enumerations
enum	GWEN_AddressFamily { GWEN_AddressFamilyIP = 0, GWEN_AddressFamilyUnix }
Functions
Construction and destruction
These functions allocate and free administrative data about IP addresses.
GWENHYWFAR_API GWEN_INETADDRESS *	GWEN_InetAddr_new (GWEN_AddressFamily af)
GWENHYWFAR_API void	GWEN_InetAddr_free (GWEN_INETADDRESS *ia)
GWENHYWFAR_API GWEN_INETADDRESS *	GWEN_InetAddr_dup (const GWEN_INETADDRESS *ia)
Get and set address
These functions allow getting and setting of IP addresses either by hostname or host address.
GWENHYWFAR_API int	GWEN_InetAddr_SetAddress (GWEN_INETADDRESS *ia, const char *addr)
GWENHYWFAR_API int	GWEN_InetAddr_SetName (GWEN_INETADDRESS *ia, const char *name)
GWENHYWFAR_API int	GWEN_InetAddr_GetAddress (const GWEN_INETADDRESS *ia, char *buffer, unsigned int bsize)
GWENHYWFAR_API int	GWEN_InetAddr_GetName (const GWEN_INETADDRESS *ia, char *buffer, unsigned int bsize)
Get and set port
These functions allow getting and setting of the port.
GWENHYWFAR_API int	GWEN_InetAddr_GetPort (const GWEN_INETADDRESS *ia)
GWENHYWFAR_API int	GWEN_InetAddr_SetPort (GWEN_INETADDRESS *ia, int port)
Capabilities of this module
#define	GWEN_INETADDR_CAPS_AF_TCP   0x00000001
#define	GWEN_INETADDR_CAPS_AF_UNIX   0x00000002
GWENHYWFAR_API uint32_t	GWEN_InetAddr_GetCapabilities (void)

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Detailed Description

This file contains the internet address handling module.

Definition in file inetaddr.h.