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/*********************************************************************
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*
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* HTTP definitions on Microchip TCP/IP Stack
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*
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*********************************************************************
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* FileName: Http.h
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* Dependencies: None
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* Processor: PIC18, PIC24F, PIC24H, dsPIC30F, dsPIC33F
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* Complier: Microchip C18 v3.02 or higher
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* Microchip C30 v2.01 or higher
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* Company: Microchip Technology, Inc.
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*
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* Software License Agreement
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*
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* Copyright © 2002-2007 Microchip Technology Inc. All rights
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* reserved.
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*
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* Microchip licenses to you the right to use, modify, copy, and
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* distribute:
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* (i) the Software when embedded on a Microchip microcontroller or
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* digital signal controller product (“Device”) which is
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* integrated into Licensee’s product; or
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* (ii) ONLY the Software driver source files ENC28J60.c and
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* ENC28J60.h ported to a non-Microchip device used in
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* conjunction with a Microchip ethernet controller for the
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* sole purpose of interfacing with the ethernet controller.
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*
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* You should refer to the license agreement accompanying this
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* Software for additional information regarding your rights and
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* obligations.
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*
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* THE SOFTWARE AND DOCUMENTATION ARE PROVIDED “AS IS” WITHOUT
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* WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT
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* LIMITATION, ANY WARRANTY OF MERCHANTABILITY, FITNESS FOR A
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* PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT SHALL
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* MICROCHIP BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES, LOST PROFITS OR LOST DATA, COST OF
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* PROCUREMENT OF SUBSTITUTE GOODS, TECHNOLOGY OR SERVICES, ANY CLAIMS
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* BY THIRD PARTIES (INCLUDING BUT NOT LIMITED TO ANY DEFENSE
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* THEREOF), ANY CLAIMS FOR INDEMNITY OR CONTRIBUTION, OR OTHER
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* SIMILAR COSTS, WHETHER ASSERTED ON THE BASIS OF CONTRACT, TORT
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* (INCLUDING NEGLIGENCE), BREACH OF WARRANTY, OR OTHERWISE.
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*
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*
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* Author Date Comment
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*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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* Nilesh Rajbharti 8/14/01 Original (Rev. 1.0)
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* Nilesh Rajbharti 2/9/02 Cleanup
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* Nilesh Rajbharti 5/22/02 Rev 2.0 (See version.log for detail)
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********************************************************************/
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#ifndef __HTTP_H
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#define __HTTP_H
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#define HTTP_PORT (80u)
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#define HTTP_START_OF_VAR (0x0000u)
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#define HTTP_END_OF_VAR (0xFFFFu)
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/*********************************************************************
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* Function: void HTTPInit(void)
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*
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* PreCondition: TCP must already be initialized.
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*
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* Input: None
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*
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* Output: HTTP FSM and connections are initialized
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*
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* Side Effects: None
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*
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* Overview: Set all HTTP connections to Listening state.
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* Initialize FSM for each connection.
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*
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* Note: This function is called only one during lifetime
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* of the application.
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********************************************************************/
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void HTTPInit(void);
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/*********************************************************************
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* Function: void HTTPServer(void)
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*
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* PreCondition: HTTPInit() must already be called.
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*
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* Input: None
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*
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* Output: Opened HTTP connections are served.
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*
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* Side Effects: None
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*
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* Overview: Browse through each connections and let it
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* handle its connection.
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* If a connection is not finished, do not process
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* next connections. This must be done, all
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* connections use some static variables that are
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* common.
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*
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* Note: This function acts as a task (similar to one in
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* RTOS). This function performs its task in
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* co-operative manner. Main application must call
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* this function repeatdly to ensure all open
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* or new connections are served on time.
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********************************************************************/
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void HTTPServer(void);
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#if defined(__HTTP_C)
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/*
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* Main application must implement these callback functions
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* to complete Http.c implementation.
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*/
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extern WORD HTTPGetVar(BYTE var, WORD ref, BYTE* val);
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extern void HTTPExecCmd(BYTE** argv, BYTE argc);
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#endif
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#endif
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Parent Directory
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Revision Log