src/auth/negotiate/UserRequest.h

   1 /*
   2  * Copyright (C) 1996-2014 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 #ifndef _SQUID_SRC_AUTH_NEGOTIATE_USERREQUEST_H
  10 #define _SQUID_SRC_AUTH_NEGOTIATE_USERREQUEST_H
  11
  12 #include "auth/UserRequest.h"
  13 #include "helper/forward.h"
  14
  15 class ConnStateData;
  16 class HttpReply;
  17 class HttpRequest;
  18
  19 namespace Auth
  20 {
  21 namespace Negotiate
  22 {
  23
  24 /// \ingroup AuthNegotiateAPI
  25 class UserRequest : public Auth::UserRequest
  26 {
  27     MEMPROXY_CLASS(Auth::Negotiate::UserRequest);
  28
  29 public:
  30     UserRequest();
  31     virtual ~UserRequest();
  32     virtual int authenticated() const;
  33     virtual void authenticate(HttpRequest * request, ConnStateData * conn, http_hdr_type type);
  34     virtual Direction module_direction();
  35     virtual void startHelperLookup(HttpRequest *request, AccessLogEntry::Pointer &al, AUTHCB *, void *);
  36     virtual const char *credentialsStr();
  37
  38     virtual void addAuthenticationInfoHeader(HttpReply * rep, int accel);
  39
  40     virtual const char * connLastHeader();
  41
  42     /* we need to store the helper server between requests */
  43     helper_stateful_server *authserver;
  44     void releaseAuthServer(void); ///< Release the authserver helper server properly.
  45
  46     /* what connection is this associated with */
  47     /* ConnStateData * conn;*/
  48
  49     /* our current blob to pass to the client */
  50     char *server_blob;
  51     /* our current blob to pass to the server */
  52     char *client_blob;
  53
  54     /* currently waiting for helper response */
  55     unsigned char waiting;
  56
  57     /* need access to the request flags to mess around on pconn failure */
  58     HttpRequest *request;
  59
  60 private:
  61     static HLPCB HandleReply;
  62 };
  63
  64 } // namespace Negotiate
  65 } // namespace Auth
  66
  67 #endif /* _SQUID_SRC_AUTH_NEGOTIATE_USERREQUEST_H */
  68