3 * $Id: ExternalACL.h,v 1.9 2006/05/29 00:14:59 robertc Exp $
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7 * ----------------------------------------------------------
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18 * This program is free software; you can redistribute it and/or modify
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25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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28 * You should have received a copy of the GNU General Public License
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33 * Copyright (c) 2003, Robert Collins <robertc@squid-cache.org>
36 #ifndef SQUID_EXTERNALACL_H
37 #define SQUID_EXTERNALACL_H
39 #include "ACLChecklist.h"
43 class ExternalACLLookup
: public ACLChecklist::AsyncState
47 static ExternalACLLookup
*Instance();
48 virtual void checkForAsync(ACLChecklist
*)const;
51 static ExternalACLLookup instance_
;
52 static void LookupDone(void *data
, void *result
);
55 typedef struct _external_acl_data external_acl_data
;
57 class ACLExternal
: public ACL
61 MEMPROXY_CLASS(ACLExternal
);
63 static void ExternalAclLookup(ACLChecklist
* ch
, ACLExternal
*, EAH
* callback
, void *callback_data
);
66 ACLExternal(char const *);
67 ACLExternal(ACLExternal
const &);
69 ACLExternal
&operator=(ACLExternal
const &);
71 virtual ACL
*clone()const;
72 virtual char const *typeString() const;
74 virtual int match(ACLChecklist
*checklist
);
75 /* This really should be dynamic based on the external class defn */
76 virtual bool requiresRequest() const {return true;}
78 /* when requiresRequest is made dynamic, review this too */
79 // virtual bool requiresReply() const {return true;}
80 virtual bool isProxyAuth() const;
81 virtual wordlist
*dump() const;
82 virtual bool valid () const;
83 virtual bool empty () const;
86 static Prototype RegistryProtoype
;
87 static ACLExternal RegistryEntry_
;
88 external_acl_data
*data
;
92 MEMPROXY_CLASS_INLINE(ACLExternal
)
94 extern void externalAclRegisterWithCacheManager(CacheManager
& manager
);
96 #endif /* SQUID_EXTERNALACL_H */