2 * $Id: ExternalACL.h,v 1.10 2008/02/26 21:49:34 amosjeffries Exp $
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32 * Copyright (c) 2003, Robert Collins <robertc@squid-cache.org>
34 #ifndef SQUID_EXTERNALACL_H
35 #define SQUID_EXTERNALACL_H
37 #include "ACLChecklist.h"
41 class ExternalACLLookup
: public ACLChecklist::AsyncState
45 static ExternalACLLookup
*Instance();
46 virtual void checkForAsync(ACLChecklist
*)const;
49 static ExternalACLLookup instance_
;
50 static void LookupDone(void *data
, void *result
);
53 /** \todo CLEANUP: kill this typedef. */
54 typedef struct _external_acl_data external_acl_data
;
58 class ACLExternal
: public ACL
62 MEMPROXY_CLASS(ACLExternal
);
64 static void ExternalAclLookup(ACLChecklist
* ch
, ACLExternal
*, EAH
* callback
, void *callback_data
);
67 ACLExternal(char const *);
68 ACLExternal(ACLExternal
const &);
70 ACLExternal
&operator=(ACLExternal
const &);
72 virtual ACL
*clone()const;
73 virtual char const *typeString() const;
75 virtual int match(ACLChecklist
*checklist
);
76 /* This really should be dynamic based on the external class defn */
77 virtual bool requiresRequest() const {return true;}
79 /* when requiresRequest is made dynamic, review this too */
80 // virtual bool requiresReply() const {return true;}
81 virtual bool isProxyAuth() const;
82 virtual wordlist
*dump() const;
83 virtual bool valid () const;
84 virtual bool empty () const;
87 static Prototype RegistryProtoype
;
88 static ACLExternal RegistryEntry_
;
89 external_acl_data
*data
;
93 MEMPROXY_CLASS_INLINE(ACLExternal
);
95 #endif /* SQUID_EXTERNALACL_H */