[thirdparty/squid.git] / src / ICAP / ICAPConfig.h


/*
 * $Id: ICAPConfig.h,v 1.1 2005/11/21 23:32:59 wessels Exp $
 *
 *
 * SQUID Web Proxy Cache          http://www.squid-cache.org/
 * ----------------------------------------------------------
 *
 *  Squid is the result of efforts by numerous individuals from
 *  the Internet community; see the CONTRIBUTORS file for full
 *  details.   Many organizations have provided support for Squid's
 *  development; see the SPONSORS file for full details.  Squid is
 *  Copyrighted (C) 2001 by the Regents of the University of
 *  California; see the COPYRIGHT file for full details.  Squid
 *  incorporates software developed and/or copyrighted by other
 *  sources; see the CREDITS file for full details.
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *  
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *  
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
 *
 *
 * Copyright (c) 2003, Robert Collins <robertc@squid-cache.org>
 */

#ifndef SQUID_ICAPCONFIG_H
#define SQUID_ICAPCONFIG_H

#include "ICAPServiceRep.h"

class acl_access;

class ICAPConfig;

class ICAPClass
{

public:
    String key;
    acl_access *accessList;

    Vector<ICAPServiceRep::Pointer> services;

    ICAPClass() : key(NULL) {};

    int prepare();
};

class ICAPAccessCheck
{

public:
    typedef void ICAPAccessCheckCallback(ICAPServiceRep::Pointer match, void *data);
    ICAPAccessCheck(ICAP::Method, ICAP::VectPoint, HttpRequest *, HttpReply *, ICAPAccessCheckCallback *, void *);
    ~ICAPAccessCheck();

private:
    ICAP::Method method;
    ICAP::VectPoint point;
    HttpRequest *req;
    HttpReply *rep;
    ICAPAccessCheckCallback *callback;
    void *callback_data;
    ACLChecklist *acl_checklist;
    Vector<String> candidateClasses;
    String matchedClass;
    void do_callback();

public:
    void check();
    void checkCandidates();
    static void ICAPAccessCheckCallbackWrapper(int, void*);
    static EVH ICAPAccessCheckCallbackEvent;

private:
    CBDATA_CLASS2(ICAPAccessCheck);
};

class ICAPConfig
{

public:

    int onoff;
    int preview_enable;
    int preview_size;
    int check_interval;
    int send_client_ip;
    int auth_user;
    char *auth_scheme;

    Vector<ICAPServiceRep::Pointer> services;
    Vector<ICAPClass*> classes;

    ICAPConfig() {};

    ~ICAPConfig();

    void parseICAPService(void);
    void freeICAPService(void);
    void dumpICAPService(StoreEntry *, const char *);
    ICAPServiceRep::Pointer findService(const String&);
    ICAPClass * ICAPConfig::findClass(const String& key);

    void parseICAPClass(void);
    void freeICAPClass(void);
    void dumpICAPClass(StoreEntry *, const char *);

    void parseICAPAccess(void);
    void freeICAPAccess(void);
    void dumpICAPAccess(StoreEntry *, const char *);

};

#endif /* SQUID_ICAPCONFIG_H */
Commit	Line	Data
774c051c	1
	2	/*
	3	* $Id: ICAPConfig.h,v 1.1 2005/11/21 23:32:59 wessels Exp $
	4	*
	5	*
	6	* SQUID Web Proxy Cache http://www.squid-cache.org/
	7	* ----------------------------------------------------------
	8	*
	9	* Squid is the result of efforts by numerous individuals from
	10	* the Internet community; see the CONTRIBUTORS file for full
	11	* details. Many organizations have provided support for Squid's
	12	* development; see the SPONSORS file for full details. Squid is
	13	* Copyrighted (C) 2001 by the Regents of the University of
	14	* California; see the COPYRIGHT file for full details. Squid
	15	* incorporates software developed and/or copyrighted by other
	16	* sources; see the CREDITS file for full details.
	17	*
	18	* This program is free software; you can redistribute it and/or modify
	19	* it under the terms of the GNU General Public License as published by
	20	* the Free Software Foundation; either version 2 of the License, or
	21	* (at your option) any later version.
	22	*
	23	* This program is distributed in the hope that it will be useful,
	24	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	25	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	26	* GNU General Public License for more details.
	27	*
	28	* You should have received a copy of the GNU General Public License
	29	* along with this program; if not, write to the Free Software
	30	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
	31	*
	32	*
	33	* Copyright (c) 2003, Robert Collins <robertc@squid-cache.org>
	34	*/
	35
	36	#ifndef SQUID_ICAPCONFIG_H
	37	#define SQUID_ICAPCONFIG_H
	38
	39	#include "ICAPServiceRep.h"
	40
	41	class acl_access;
	42
	43	class ICAPConfig;
	44
	45	class ICAPClass
	46	{
	47
	48	public:
	49	String key;
	50	acl_access *accessList;
	51
	52	Vector<ICAPServiceRep::Pointer> services;
	53
	54	ICAPClass() : key(NULL) {};
	55
	56	int prepare();
	57	};
	58
	59	class ICAPAccessCheck
	60	{
	61
	62	public:
	63	typedef void ICAPAccessCheckCallback(ICAPServiceRep::Pointer match, void *data);
	64	ICAPAccessCheck(ICAP::Method, ICAP::VectPoint, HttpRequest , HttpReply , ICAPAccessCheckCallback , void );
65	~ICAPAccessCheck();
66
67	private:
68	ICAP::Method method;
69	ICAP::VectPoint point;
70	HttpRequest *req;
71	HttpReply *rep;
72	ICAPAccessCheckCallback *callback;
73	void *callback_data;
74	ACLChecklist *acl_checklist;
75	Vector<String> candidateClasses;
76	String matchedClass;
77	void do_callback();
78
79	public:
80	void check();
81	void checkCandidates();
82	static void ICAPAccessCheckCallbackWrapper(int, void*);
83	static EVH ICAPAccessCheckCallbackEvent;
84
85	private:
86	CBDATA_CLASS2(ICAPAccessCheck);
87	};
88
89	class ICAPConfig
90	{
91
92	public:
93
94	int onoff;
95	int preview_enable;
96	int preview_size;
97	int check_interval;
98	int send_client_ip;
99	int auth_user;
100	char *auth_scheme;
101
102	Vector<ICAPServiceRep::Pointer> services;
103	Vector<ICAPClass*> classes;
104
105	ICAPConfig() {};
106
107	~ICAPConfig();
108
109	void parseICAPService(void);
110	void freeICAPService(void);
111	void dumpICAPService(StoreEntry , const char );
112	ICAPServiceRep::Pointer findService(const String&);
113	ICAPClass * ICAPConfig::findClass(const String& key);
114
115	void parseICAPClass(void);
116	void freeICAPClass(void);
117	void dumpICAPClass(StoreEntry , const char );
118
119	void parseICAPAccess(void);
120	void freeICAPAccess(void);
121	void dumpICAPAccess(StoreEntry , const char );
122
123	};
124
125	#endif /* SQUID_ICAPCONFIG_H */