116 lines
4.0 KiB
C
116 lines
4.0 KiB
C
/*
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* ChimeraSource.h
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*
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* Copyright (c) 1995-1997,1999, John Kilburg <john@cs.unlv.edu>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __CHIMERASOURCE_H__
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#define __CHIMERASOURCE_H__ 1
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#include "common.h"
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#include "mime.h"
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#include "url.h"
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typedef struct ChimeraSourceP *ChimeraSource;
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typedef struct ChimeraSinkP *ChimeraSink;
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typedef struct ChimeraRequestP ChimeraRequest;
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typedef struct
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{
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void *closure;
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int (*init) _ArgProto((ChimeraSink, void *)); /* returns 0 for success */
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void (*add) _ArgProto((void *));
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void (*end) _ArgProto((void *));
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void (*message) _ArgProto((void *, char *));
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} ChimeraSinkHooks;
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typedef struct
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{
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char *name;
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void *class_closure;
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void *(*init) _ArgProto((ChimeraSource, ChimeraRequest *, void *));
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void (*stop) _ArgProto((void *));
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void (*destroy) _ArgProto((void *));
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void (*class_destroy) _ArgProto((void *));
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void (*getdata) _ArgProto((void *, byte **, size_t *, MIMEHeader *));
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char *(*resolve_url) _ArgProto((MemPool, char *, char *));
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} ChimeraSourceHooks;
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struct ChimeraRequestP
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{
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MemPool mp; /* */
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char *url; /* Absolute URL not-parsed */
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URLParts *up; /* Absolute URL parsed */
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URLParts *pup; /* Absolute proxy URL parsed */
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void *input_data; /* input data */
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size_t input_len; /* input data len */
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char *input_type; /* input data MIME content-type */
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char *input_method; /* input method GET/POST */
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bool reload; /* don't use cache? */
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GList contents; /* acceptable contents, NULL = '*' */
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ChimeraSourceHooks hooks; /* */
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char *scheme; /* convienence */
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char *parent_url; /* parent/base url saved from RequestCreate */
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};
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/*
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* Source
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*
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* Functions called by the source implementation.
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*/
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void SourceInit _ArgProto((ChimeraSource, bool));
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void SourceAdd _ArgProto((ChimeraSource));
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void SourceEnd _ArgProto((ChimeraSource));
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void SourceStop _ArgProto((ChimeraSource, char *));
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void SourceSendMessage _ArgProto((ChimeraSource, char *));
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ChimeraResources SourceToResources _ArgProto((ChimeraSource));
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int SourceAddHooks _ArgProto((ChimeraResources cres,
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ChimeraSourceHooks *shooks));
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/*
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* Sink
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*
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* Functions called by the sink creator.
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*/
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ChimeraSink SinkCreate _ArgProto((ChimeraResources, ChimeraRequest *));
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void SinkSetHooks _ArgProto((ChimeraSink, ChimeraSinkHooks *, void *));
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void SinkDestroy _ArgProto((ChimeraSink));
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void SinkCancel _ArgProto((ChimeraSink));
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void SinkGetData _ArgProto((ChimeraSink, byte **, size_t *, MIMEHeader *));
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char *SinkGetInfo _ArgProto((ChimeraSink, char *));
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ChimeraResources SinkToResources _ArgProto((ChimeraSink));
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bool SinkWasReloaded _ArgProto((ChimeraSink));
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/*
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* request.c
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*/
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ChimeraRequest *RequestCreate _ArgProto((ChimeraResources, char *, char *));
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int RequestAddRegexContent _ArgProto((ChimeraResources,
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ChimeraRequest *, char *));
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void RequestAddContent _ArgProto((ChimeraRequest *, char *));
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void RequestDestroy _ArgProto((ChimeraRequest *));
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void RequestReload _ArgProto((ChimeraRequest *, bool));
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bool RequestCompareURL _ArgProto((ChimeraRequest *, ChimeraRequest *));
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bool RequestCompareAccept _ArgProto((ChimeraRequest *, ChimeraRequest *));
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bool RequestMatchContent _ArgProto((MemPool, char *, char *));
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bool RequestMatchContent2 _ArgProto((ChimeraRequest *, char *));
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char *ChimeraExt2Content _ArgProto((ChimeraResources, char *));
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#endif
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