Andrew Boyson / net

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

ip4/ip4hdr.h@140:9000ea70b220, 2019-04-10 (annotated)

Committer:
andrewboyson
Date:
Wed Apr 10 10:07:06 2019 +0000
Revision:
140:9000ea70b220
Parent:
136:8a65abb0dc63 
Added ajax functions to AR4, AR6, NR4, NR6 modules

Who changed what in which revision?

UserRevisionLine numberNew contents of line
andrewboyson 136:8a65abb0dc63 1 #include <stdbool.h>
andrewboyson 136:8a65abb0dc63 2 #include <stdint.h>
andrewboyson 136:8a65abb0dc63 3
andrewboyson 136:8a65abb0dc63 4 extern char* Ip4HdrPtrVersionIhl (char* pPacket);
andrewboyson 136:8a65abb0dc63 5 extern char* Ip4HdrPtrTos (char* pPacket);
andrewboyson 136:8a65abb0dc63 6 extern char* Ip4HdrPtrLength (char* pPacket);
andrewboyson 136:8a65abb0dc63 7 extern char* Ip4HdrPtrId (char* pPacket);
andrewboyson 136:8a65abb0dc63 8 extern char* Ip4HdrPtrFragInfo (char* pPacket);
andrewboyson 136:8a65abb0dc63 9 extern char* Ip4HdrPtrTtl (char* pPacket);
andrewboyson 136:8a65abb0dc63 10 extern char* Ip4HdrPtrProtocol (char* pPacket);
andrewboyson 136:8a65abb0dc63 11 extern char* Ip4HdrPtrChecksum (char* pPacket);
andrewboyson 136:8a65abb0dc63 12 extern char* Ip4HdrPtrSrc (char* pPacket);
andrewboyson 136:8a65abb0dc63 13 extern char* Ip4HdrPtrDst (char* pPacket);
andrewboyson 136:8a65abb0dc63 14 extern const int IP4_HEADER_LENGTH;
andrewboyson 136:8a65abb0dc63 15
andrewboyson 136:8a65abb0dc63 16 extern uint8_t Ip4HdrGetVersion (char* pPacket);
andrewboyson 136:8a65abb0dc63 17 extern int Ip4HdrGetHeaderLen (char* pPacket);
andrewboyson 136:8a65abb0dc63 18 extern uint8_t Ip4HdrGetTos (char* pPacket);
andrewboyson 136:8a65abb0dc63 19 extern uint16_t Ip4HdrGetLength (char* pPacket);
andrewboyson 136:8a65abb0dc63 20 extern uint16_t Ip4HdrGetId (char* pPacket);
andrewboyson 136:8a65abb0dc63 21 extern uint16_t Ip4HdrGetFragOffset(char* pPacket);
andrewboyson 136:8a65abb0dc63 22 extern bool Ip4HdrGetDontFrag (char* pPacket);
andrewboyson 136:8a65abb0dc63 23 extern bool Ip4HdrGetMoreFrags (char* pPacket);
andrewboyson 136:8a65abb0dc63 24 extern uint8_t Ip4HdrGetTtl (char* pPacket);
andrewboyson 136:8a65abb0dc63 25 extern uint8_t Ip4HdrGetProtocol (char* pPacket);
andrewboyson 136:8a65abb0dc63 26 extern uint16_t Ip4HdrGetChecksum (char* pPacket);
andrewboyson 136:8a65abb0dc63 27 extern uint32_t Ip4HdrGetSrc (char* pPacket);
andrewboyson 136:8a65abb0dc63 28 extern uint32_t Ip4HdrGetDst (char* pPacket);
andrewboyson 136:8a65abb0dc63 29
andrewboyson 136:8a65abb0dc63 30 extern void Ip4HdrSetVersion (char* pPacket, uint8_t value);
andrewboyson 136:8a65abb0dc63 31 extern void Ip4HdrSetHeaderLen (char* pPacket, int value);
andrewboyson 136:8a65abb0dc63 32 extern void Ip4HdrSetTos (char* pPacket, uint8_t value);
andrewboyson 136:8a65abb0dc63 33 extern void Ip4HdrSetLength (char* pPacket, uint16_t value);
andrewboyson 136:8a65abb0dc63 34 extern void Ip4HdrSetId (char* pPacket, uint16_t value);
andrewboyson 136:8a65abb0dc63 35 extern void Ip4HdrSetFragInfo (char* pPacket, uint16_t value);
andrewboyson 136:8a65abb0dc63 36 extern void Ip4HdrSetFragOffset (char* pPacket, uint16_t value);
andrewboyson 136:8a65abb0dc63 37 extern void Ip4HdrSetDontFrag (char* pPacket, bool value);
andrewboyson 136:8a65abb0dc63 38 extern void Ip4HdrSetMoreFrags (char* pPacket, bool value);
andrewboyson 136:8a65abb0dc63 39 extern void Ip4HdrSetTtl (char* pPacket, uint8_t value);
andrewboyson 136:8a65abb0dc63 40 extern void Ip4HdrSetProtocol (char* pPacket, uint8_t value);
andrewboyson 136:8a65abb0dc63 41 extern void Ip4HdrSetChecksum (char* pPacket, uint16_t value);
andrewboyson 136:8a65abb0dc63 42 extern void Ip4HdrSetSrc (char* pPacket, uint32_t value);
andrewboyson 136:8a65abb0dc63 43 extern void Ip4HdrSetDst (char* pPacket, uint32_t value);