mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
181 lines
8.0 KiB
C++
181 lines
8.0 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* vim:set et cin ts=4 sw=4 sts=4: */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Mozilla.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications.
|
|
* Portions created by the Initial Developer are Copyright (C) 2001
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Darin Fisher <darin@netscape.com> (original author)
|
|
* Christian Biesinger <cbiesinger@web.de>
|
|
* Wellington Fernando de Macedo <wfernandom2004@gmail.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#ifndef nsHttpChannelAuthProvider_h__
|
|
#define nsHttpChannelAuthProvider_h__
|
|
|
|
#include "nsHttp.h"
|
|
#include "nsIHttpChannelAuthProvider.h"
|
|
#include "nsIAuthPromptCallback.h"
|
|
#include "nsString.h"
|
|
#include "nsCOMPtr.h"
|
|
#include "nsIHttpAuthenticableChannel.h"
|
|
#include "nsIURI.h"
|
|
#include "nsHttpAuthCache.h"
|
|
#include "nsProxyInfo.h"
|
|
|
|
class nsIHttpAuthenticator;
|
|
|
|
class nsHttpChannelAuthProvider : public nsIHttpChannelAuthProvider
|
|
, public nsIAuthPromptCallback
|
|
{
|
|
public:
|
|
NS_DECL_ISUPPORTS
|
|
NS_DECL_NSICANCELABLE
|
|
NS_DECL_NSIHTTPCHANNELAUTHPROVIDER
|
|
NS_DECL_NSIAUTHPROMPTCALLBACK
|
|
|
|
nsHttpChannelAuthProvider();
|
|
virtual ~nsHttpChannelAuthProvider();
|
|
|
|
private:
|
|
const char *ProxyHost() const
|
|
{ return mProxyInfo ? mProxyInfo->Host().get() : nsnull; }
|
|
|
|
PRInt32 ProxyPort() const
|
|
{ return mProxyInfo ? mProxyInfo->Port() : -1; }
|
|
|
|
const char *Host() const { return mHost.get(); }
|
|
PRInt32 Port() const { return mPort; }
|
|
bool UsingSSL() const { return mUsingSSL; }
|
|
|
|
bool UsingHttpProxy() const
|
|
{ return !!(mProxyInfo && !nsCRT::strcmp(mProxyInfo->Type(), "http")); }
|
|
|
|
nsresult PrepareForAuthentication(bool proxyAuth);
|
|
nsresult GenCredsAndSetEntry(nsIHttpAuthenticator *, bool proxyAuth,
|
|
const char *scheme, const char *host,
|
|
PRInt32 port, const char *dir,
|
|
const char *realm, const char *challenge,
|
|
const nsHttpAuthIdentity &ident,
|
|
nsCOMPtr<nsISupports> &session, char **result);
|
|
nsresult GetAuthenticator(const char *challenge, nsCString &scheme,
|
|
nsIHttpAuthenticator **auth);
|
|
void ParseRealm(const char *challenge, nsACString &realm);
|
|
void GetIdentityFromURI(PRUint32 authFlags, nsHttpAuthIdentity&);
|
|
/**
|
|
* Following three methods return NS_ERROR_IN_PROGRESS when
|
|
* nsIAuthPrompt2.asyncPromptAuth method is called. This result indicates
|
|
* the user's decision will be gathered in a callback and is not an actual
|
|
* error.
|
|
*/
|
|
nsresult GetCredentials(const char *challenges, bool proxyAuth,
|
|
nsAFlatCString &creds);
|
|
nsresult GetCredentialsForChallenge(const char *challenge,
|
|
const char *scheme, bool proxyAuth,
|
|
nsIHttpAuthenticator *auth,
|
|
nsAFlatCString &creds);
|
|
nsresult PromptForIdentity(PRUint32 level, bool proxyAuth,
|
|
const char *realm, const char *authType,
|
|
PRUint32 authFlags, nsHttpAuthIdentity &);
|
|
|
|
bool ConfirmAuth(const nsString &bundleKey, bool doYesNoPrompt);
|
|
void SetAuthorizationHeader(nsHttpAuthCache *, nsHttpAtom header,
|
|
const char *scheme, const char *host,
|
|
PRInt32 port, const char *path,
|
|
nsHttpAuthIdentity &ident);
|
|
nsresult GetCurrentPath(nsACString &);
|
|
/**
|
|
* Return all information needed to build authorization information,
|
|
* all parameters except proxyAuth are out parameters. proxyAuth specifies
|
|
* with what authorization we work (WWW or proxy).
|
|
*/
|
|
nsresult GetAuthorizationMembers(bool proxyAuth, nsCSubstring& scheme,
|
|
const char*& host, PRInt32& port,
|
|
nsCSubstring& path,
|
|
nsHttpAuthIdentity*& ident,
|
|
nsISupports**& continuationState);
|
|
/**
|
|
* Method called to resume suspended transaction after we got credentials
|
|
* from the user. Called from OnAuthAvailable callback or OnAuthCancelled
|
|
* when credentials for next challenge were obtained synchronously.
|
|
*/
|
|
nsresult ContinueOnAuthAvailable(const nsCSubstring& creds);
|
|
|
|
nsresult DoRedirectChannelToHttps();
|
|
|
|
/**
|
|
* A function that takes care of reading STS headers and enforcing STS
|
|
* load rules. After a secure channel is erected, STS requires the channel
|
|
* to be trusted or any STS header data on the channel is ignored.
|
|
* This is called from ProcessResponse.
|
|
*/
|
|
nsresult ProcessSTSHeader();
|
|
|
|
private:
|
|
nsIHttpAuthenticableChannel *mAuthChannel; // weak ref
|
|
|
|
nsCOMPtr<nsIURI> mURI;
|
|
nsCOMPtr<nsProxyInfo> mProxyInfo;
|
|
nsCString mHost;
|
|
PRInt32 mPort;
|
|
bool mUsingSSL;
|
|
|
|
nsISupports *mProxyAuthContinuationState;
|
|
nsCString mProxyAuthType;
|
|
nsISupports *mAuthContinuationState;
|
|
nsCString mAuthType;
|
|
nsHttpAuthIdentity mIdent;
|
|
nsHttpAuthIdentity mProxyIdent;
|
|
|
|
// Reference to the prompt waiting in prompt queue. The channel is
|
|
// responsible to call its cancel method when user in any way cancels
|
|
// this request.
|
|
nsCOMPtr<nsICancelable> mAsyncPromptAuthCancelable;
|
|
// Saved in GetCredentials when prompt is asynchronous, the first challenge
|
|
// we obtained from the server with 401/407 response, will be processed in
|
|
// OnAuthAvailable callback.
|
|
nsCString mCurrentChallenge;
|
|
// Saved in GetCredentials when prompt is asynchronous, remaning challenges
|
|
// we have to process when user cancels the auth dialog for the current
|
|
// challenge.
|
|
nsCString mRemainingChallenges;
|
|
|
|
// True when we need to authenticate to proxy, i.e. when we get 407
|
|
// response. Used in OnAuthAvailable and OnAuthCancelled callbacks.
|
|
PRUint32 mProxyAuth : 1;
|
|
PRUint32 mTriedProxyAuth : 1;
|
|
PRUint32 mTriedHostAuth : 1;
|
|
PRUint32 mSuppressDefensiveAuth : 1;
|
|
};
|
|
|
|
#endif // nsHttpChannelAuthProvider_h__
|