src/auth/digest/UserRequest.h

   1 /*
   2  * Copyright (C) 1996-2017 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_DIGEST_USERREQUEST_H
  10 #define _SQUID_SRC_AUTH_DIGEST_USERREQUEST_H
  11
  12 #if HAVE_AUTH_MODULE_DIGEST
  13
  14 #include "auth/UserRequest.h"
  15
  16 class ConnStateData;
  17 class HttpReply;
  18 class HttpRequest;
  19
  20 namespace Auth
  21 {
  22 namespace Digest
  23 {
  24
  25 /**
  26  * The UserRequest structure is what follows the http_request around
  27  */
  28 class UserRequest : public Auth::UserRequest
  29 {
  30     MEMPROXY_CLASS(Auth::Digest::UserRequest);
  31
  32 public:
  33     UserRequest();
  34     virtual ~UserRequest();
  35
  36     virtual int authenticated() const;
  37     virtual void authenticate(HttpRequest * request, ConnStateData * conn, Http::HdrType type);
  38     virtual Direction module_direction();
  39     virtual void addAuthenticationInfoHeader(HttpReply * rep, int accel);
  40 #if WAITING_FOR_TE
  41     virtual void addAuthenticationInfoTrailer(HttpReply * rep, int accel);
  42 #endif
  43
  44     virtual void startHelperLookup(HttpRequest *request, AccessLogEntry::Pointer &al, AUTHCB *, void *);
  45     virtual const char *credentialsStr();
  46
  47     char *nonceb64;             /* "dcd98b7102dd2f0e8b11d0f600bfb0c093" */
  48     char *cnonce;               /* "0a4f113b" */
  49     char *realm;                /* = "testrealm@host.com" */
  50     char *pszPass;              /* = "Circle Of Life" */
  51     char *algorithm;            /* = "md5" */
  52     char nc[9];                 /* = "00000001" */
  53     char *pszMethod;            /* = "GET" */
  54     char *qop;                  /* = "auth" */
  55     char *uri;                  /* = "/dir/index.html" */
  56     char *response;
  57
  58     struct {
  59         bool authinfo_sent;
  60         bool invalid_password;
  61         bool helper_queried;
  62     } flags;
  63     digest_nonce_h *nonce;
  64
  65 private:
  66     static HLPCB HandleReply;
  67 };
  68
  69 } // namespace Digest
  70 } // namespace Auth
  71
  72 #endif /* HAVE_AUTH_MODULE_DIGEST */
  73 #endif /* _SQUID_SRC_AUTH_DIGEST_USERREQUEST_H */
  74