A stack which works with or without an Mbed os library. Provides IPv4 or IPv6 with a full 1500 byte buffer.
Dependents: oldheating gps motorhome heating
udp/dns/dns.h
- Committer:
- andrewboyson
- Date:
- 2017-10-04
- Revision:
- 37:793b39683406
- Parent:
- 35:93c39d260a83
- Child:
- 41:db727df5f98b
File content as of revision 37:793b39683406:
#include "mbed.h" extern void DnsProtocolToString (uint8_t protocol, int size, char* text); extern void DnsRecordTypeToString(uint8_t recordtype, int size, char* text); extern int DnsGetNextProtocol(int protocol); extern bool DnsHostNamesEquate(char* pA, char* pB); extern int DnsMakeFullNameFromName (int protocol, char* name, int size, char* fqdn); extern int DnsStripNameFromFullName(int protocol, char* fqdn, int size, char* name); extern void DnsTick(); extern int DnsHandlePacketReceived(void (*traceback)(void), int dnsProtocol, int* pSize, void* pPacket); extern int DnsPollForPacketToSend(void* pPacket, int* pSize); #define DNS_UNICAST_SERVER_PORT 53 #define DNS_UNICAST_CLIENT_PORT 53053 #define DNS_MDNS_PORT 5353 #define DNS_LLMNR_SERVER_PORT 5355 #define DNS_LLMNR_CLIENT_PORT 53055 #define DNS_PROTOCOL_NONE 0 #define DNS_PROTOCOL_UDNS 1 #define DNS_PROTOCOL_MDNS 2 #define DNS_PROTOCOL_LLMNR 3 #define DNS_RECORD_NONE 0 #define DNS_RECORD_A 1 #define DNS_RECORD_PTR 12 #define DNS_RECORD_AAAA 28 #define DNS_RECORD_TXT 16 #define DNS_RECORD_SRV 33 #define DNS_MAX_LABEL_LENGTH 63