IP.c File Reference

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Detailed Description

Internet Protocol (IP) Version 4 Communications Layer Module for Microchip TCP/IP Stack.

• Provides a transport for TCP, UDP, and ICMP messages
• Reference: RFC 791

Dependencies: Ethernet (ETH97J60.c) Processor: PIC18, PIC24F, PIC24H, dsPIC30F, dsPIC33F, PIC32 Compiler: Microchip C32 v1.00 or higher Microchip C30 v3.01 or higher Microchip C18 v3.13 or higher HI-TECH PICC-18 STD 9.50PL3 or higher Company: Microchip Technology, Inc.

See the Microchip License Agreement for more details.

Modifications to the original file

• Search for "MODIFIX" in the code !
• Added the function IPConvertSubnetToMask
• Added the function IPConvertMaskToSubnet

Functions
DWORD	IPConvertSubnetToMask (BYTE Subnet)
	This function converts the CIDR subnet expression to the long IP expression.
BYTE	IPConvertMaskToSubnet (BYTE *MaskArray)
	This function converts the long IP subnet expression to the CIDR expression.