mdns.h File Reference

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Detailed Description

MDNS Client Module Header file for the application.

Software License

See the MBCSL for details.

Author:

Sven Schlender (kontakt at mobacon dot de)

Date:

2008-09-26

Defines
#define	MDNS_PORT   5353u
	The MDNS UDP port.
#define	DNS_PORT   53u
	The DNS UDP port.
#define	DNS_TYPE_A   (0x0001u)
	DNS type for hostnames.
#define	DNS_TYPE_PTR   (0x000cu)
	DNS type for pointer records.
#define	DNS_TYPE_MX   (0x000fu)
	DNS type for mailbox records.
#define	DNS_TYPE_SRV   (0x0021u)
	DNS type for service records.
#define	DNS_TYPE_TXT   (0x0010u)
	DNS type for text records.
#define	DNS_TYPE_ANY   (0x00FFu)
	DNS type for all records.
Enumerations
enum	_MDNS_STATE { MDNS_HAS_STOPPED = 0, MDNS_IS_STARTING_UP, MDNS_IS_RUNNING }
	Possible states of the MDNS responder service. More...
Functions
BOOL	bInitMDNSResponder (WORD HTTPPort)
	The function initializes the MDNS service.
void	StartMDNSResponder (void)
	The service is started by a call of this function.
void	StopMDNSResponder (void)
	The service is stopped by a call of this function.
void	MDNSResponder (void)
	The function implements the state machine of the MDNS responder.
void	MDNSProcessFrame (NODE_INFO *remoteNode, IP_ADDR *localIP)
	In the MDNS module the state machine and the receiption of frames are divorced.
MDNS_STATE	eGetMDNSState (void)
	The function retrieves the state of the MDNS responder.
void	MDNSResolveService (char *pName, ROM char *pServiceName)
	The function resolves a service record via MDNS.
void	MDNSResolveName (char *pName)
	The function resolves a hostname record via MDNS to an IP address.
void	MDNSStopResolving (void)
	A pending resolvation process will be stopped.
BOOL	bMDNSServiceIsResolved (IP_ADDR *pIP, WORD_VAL *pu16Port)
	After calling MDNSResolveService the application should check periodically the resolvation progress with a call of this function.
BOOL	bMDNSNameIsResolved (IP_ADDR *pIP)
	After calling MDNSResolveName the application should check periodically the resolvation progress with a call of this function.