Remove //net (except for Android test stuff) and sdch

net/http/http_auth_handler_negotiate.h

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef NET_HTTP_HTTP_AUTH_HANDLER_NEGOTIATE_H_
-#define NET_HTTP_HTTP_AUTH_HANDLER_NEGOTIATE_H_
-
-#include <string>
-
-#include "build/build_config.h"
-#include "net/base/address_list.h"
-#include "net/base/net_export.h"
-#include "net/http/http_auth_handler.h"
-#include "net/http/http_auth_handler_factory.h"
-
-#if defined(OS_WIN)
-#include "net/http/http_auth_sspi_win.h"
-#elif defined(OS_POSIX)
-#include "net/http/http_auth_gssapi_posix.h"
-#endif
-
-namespace net {
-
-class HostResolver;
-class SingleRequestHostResolver;
-class URLSecurityManager;
-
-// Handler for WWW-Authenticate: Negotiate protocol.
-//
-// See http://tools.ietf.org/html/rfc4178 and http://tools.ietf.org/html/rfc4559
-// for more information about the protocol.
-
-class NET_EXPORT_PRIVATE HttpAuthHandlerNegotiate : public HttpAuthHandler {
- public:
-#if defined(OS_WIN)
-  typedef SSPILibrary AuthLibrary;
-  typedef HttpAuthSSPI AuthSystem;
-#elif defined(OS_POSIX)
-  typedef GSSAPILibrary AuthLibrary;
-  typedef HttpAuthGSSAPI AuthSystem;
-#endif
-
-  class NET_EXPORT_PRIVATE Factory : public HttpAuthHandlerFactory {
-   public:
-    Factory();
-    ~Factory() override;
-
-    // |disable_cname_lookup()| and |set_disable_cname_lookup()| get/set whether
-    // the auth handlers generated by this factory should skip looking up the
-    // canonical DNS name of the the host that they are authenticating to when
-    // generating the SPN. The default value is false.
-    bool disable_cname_lookup() const { return disable_cname_lookup_; }
-    void set_disable_cname_lookup(bool disable_cname_lookup) {
-      disable_cname_lookup_ = disable_cname_lookup;
-    }
-
-    // |use_port()| and |set_use_port()| get/set whether the auth handlers
-    // generated by this factory should include the port number of the server
-    // they are authenticating to when constructing a Kerberos SPN. The default
-    // value is false.
-    bool use_port() const { return use_port_; }
-    void set_use_port(bool use_port) { use_port_ = use_port; }
-
-    void set_host_resolver(HostResolver* host_resolver);
-
-    // Sets the system library to use, thereby assuming ownership of
-    // |auth_library|.
-    void set_library(AuthLibrary* auth_library) {
-      auth_library_.reset(auth_library);
-    }
-
-    int CreateAuthHandler(HttpAuthChallengeTokenizer* challenge,
-                          HttpAuth::Target target,
-                          const GURL& origin,
-                          CreateReason reason,
-                          int digest_nonce_count,
-                          const BoundNetLog& net_log,
-                          scoped_ptr<HttpAuthHandler>* handler) override;
-
-   private:
-    bool disable_cname_lookup_;
-    bool use_port_;
-    HostResolver* resolver_;
-#if defined(OS_WIN)
-    ULONG max_token_length_;
-    bool first_creation_;
-#endif
-    bool is_unsupported_;
-    scoped_ptr<AuthLibrary> auth_library_;
-  };
-
-  HttpAuthHandlerNegotiate(AuthLibrary* sspi_library,
-#if defined(OS_WIN)
-                           ULONG max_token_length,
-#endif
-                           URLSecurityManager* url_security_manager,
-                           HostResolver* host_resolver,
-                           bool disable_cname_lookup,
-                           bool use_port);
-
-  ~HttpAuthHandlerNegotiate() override;
-
-  // These are public for unit tests
-  std::string CreateSPN(const AddressList& address_list, const GURL& orign);
-  const std::string& spn() const { return spn_; }
-
-  // HttpAuthHandler:
-  HttpAuth::AuthorizationResult HandleAnotherChallenge(
-      HttpAuthChallengeTokenizer* challenge) override;
-  bool NeedsIdentity() override;
-  bool AllowsDefaultCredentials() override;
-  bool AllowsExplicitCredentials() override;
-
- protected:
-  bool Init(HttpAuthChallengeTokenizer* challenge) override;
-
-  int GenerateAuthTokenImpl(const AuthCredentials* credentials,
-                            const HttpRequestInfo* request,
-                            const CompletionCallback& callback,
-                            std::string* auth_token) override;
-
- private:
-  enum State {
-    STATE_RESOLVE_CANONICAL_NAME,
-    STATE_RESOLVE_CANONICAL_NAME_COMPLETE,
-    STATE_GENERATE_AUTH_TOKEN,
-    STATE_GENERATE_AUTH_TOKEN_COMPLETE,
-    STATE_NONE,
-  };
-
-  void OnIOComplete(int result);
-  void DoCallback(int result);
-  int DoLoop(int result);
-
-  int DoResolveCanonicalName();
-  int DoResolveCanonicalNameComplete(int rv);
-  int DoGenerateAuthToken();
-  int DoGenerateAuthTokenComplete(int rv);
-  bool CanDelegate() const;
-
-  AuthSystem auth_system_;
-  bool disable_cname_lookup_;
-  bool use_port_;
-  HostResolver* const resolver_;
-
-  // Members which are needed for DNS lookup + SPN.
-  AddressList address_list_;
-  scoped_ptr<SingleRequestHostResolver> single_resolve_;
-
-  // Things which should be consistent after first call to GenerateAuthToken.
-  bool already_called_;
-  bool has_credentials_;
-  AuthCredentials credentials_;
-  std::string spn_;
-
-  // Things which vary each round.
-  CompletionCallback callback_;
-  std::string* auth_token_;
-
-  State next_state_;
-
-  const URLSecurityManager* url_security_manager_;
-};
-
-}  // namespace net
-
-#endif  // NET_HTTP_HTTP_AUTH_HANDLER_NEGOTIATE_H_