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/*
* Copyright (c) 1994, 1995. Netscape Communications Corporation. All
* rights reserved.
*
* Use of this software is governed by the terms of the license agreement for
* the Netscape Communications or Netscape Comemrce Server between the
* parties.
*/
/* ------------------------------------------------------------------------ */
/*
* httpact.h: Defines the API characteristics for HTTP servers
*
* Rob McCool
*/
#ifndef HTTPACT_H
#define HTTPACT_H
#include "frame/req.h"
#include "frame/object.h"
/* ------------------------------ Constants ------------------------------- */
#ifdef MCC_BATMAN
#define NUM_DIRECTIVES 5
#else
#ifdef MCC_PROXY
#define NUM_DIRECTIVES 10
#else
#define NUM_DIRECTIVES 7
#endif
#endif
/* -------------------------- Generic Prototypes -------------------------- */
/*
* directive_name2num will return the position of the abbreviated directive
* dir in the directive table.
*
* If dir does not exist in the table, it will return -1.
*/
int directive_name2num(char *dir);
/*
* directive_num2name returns a string describing directive number num.
*/
const char *directive_num2name(int num);
/*
* servact_finderror looks through the request's object set to find a
* suitable error function to execute. Returns REQ_PROCEED if a function
* was found and executed successfully, REQ_NOACTION otherwise.
*/
int servact_finderror(Session *sn, Request *rq);
/*
* Read in and handle one request from the given session
*/
void servact_handle(Session *sn);
/* ----------------------- HTTP specific prototypes ----------------------- */
int servact_handle_processed(Session *sn, Request *rq);
/*
* Returns the translated path (filename) for the given uri, NULL otherwise.
* If authentication is required for the given uri, nothing is returned even
* if the current user has authenticated to that area.
*/
char *servact_translate_uri(char *uri, Session *sn);
#ifdef MCC_PROXY
/* ----------------------- proxy specific prototypes ---------------------- */
/*
* Resolves the given hostname, first trying to find a resolver
* function from obj.conf, and if that fails, just calls gethostbyname().
*
*/
struct hostent *servact_gethostbyname(char *host, Session *sn, Request *rq);
/*
* Establishes a connection to the specified host and port using
* a Connect class function from obj.conf. Returns the sockect
* descriptor that is connected (and which should be SSL_Import()'ed
* by the caller).
*
* Returns -2 (REQ_NOACTION), if no such Connect class function exists.
* The caller should use the native connect mechanism in that case.
*
* Returns -1 (REQ_ABORT) on failure to connect. The caller should not
* attempt to use the native connect.
*
*/
int servact_connect(char *host, int port, Session *sn, Request *rq);
#endif /* ! MCC_PROXY */
#endif
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