gecko-dev/netwerk/protocol/http/nsHttpAuthManager.cpp

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** 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.org code.
*
* The Initial Developer of the Original Code is Sun Microsystem.
* Portions created by Sun Microsystem are Copyright (C) 2003 by
* Sun Microsystem. All Rights Reserved.
*
* Contributor(s):
* Louie Zhao <louie.zhao@sun.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
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* decision by deleting the provisions above and replace them with the notice
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*
* ***** END LICENSE BLOCK ***** */
#include "nsHttpHandler.h"
#include "nsHttpChannel.h"
#include "nsHttpAuthManager.h"
#include "nsReadableUtils.h"
#include "nsNetUtil.h"
NS_IMPL_ISUPPORTS1(nsHttpAuthManager, nsIHttpAuthManager)
nsHttpAuthManager::nsHttpAuthManager()
{
}
nsresult nsHttpAuthManager::Init()
{
// get reference to the auth cache. we assume that we will live
// as long as gHttpHandler. instantiate it if necessary.
if (!gHttpHandler) {
nsresult rv;
nsCOMPtr<nsIIOService> ios = do_GetIOService(&rv);
if (NS_FAILED(rv))
return rv;
nsCOMPtr<nsIProtocolHandler> handler;
rv = ios->GetProtocolHandler("http", getter_AddRefs(handler));
if (NS_FAILED(rv))
return rv;
// maybe someone is overriding our HTTP handler implementation?
NS_ENSURE_TRUE(gHttpHandler, NS_ERROR_UNEXPECTED);
}
mAuthCache = gHttpHandler->AuthCache();
NS_ENSURE_TRUE(mAuthCache, NS_ERROR_FAILURE);
return NS_OK;
}
nsHttpAuthManager::~nsHttpAuthManager()
{
}
NS_IMETHODIMP
nsHttpAuthManager::GetAuthIdentity(const nsACString & aScheme,
const nsACString & aHost,
PRInt32 aPort,
const nsACString & aAuthType,
const nsACString & aRealm,
const nsACString & aPath,
nsAString & aUserDomain,
nsAString & aUserName,
nsAString & aUserPassword)
{
nsHttpAuthEntry * entry = nsnull;
nsresult rv;
if (!aPath.IsEmpty())
rv = mAuthCache->GetAuthEntryForPath(PromiseFlatCString(aScheme).get(),
PromiseFlatCString(aHost).get(),
aPort,
PromiseFlatCString(aPath).get(),
&entry);
else
rv = mAuthCache->GetAuthEntryForDomain(PromiseFlatCString(aScheme).get(),
PromiseFlatCString(aHost).get(),
aPort,
PromiseFlatCString(aRealm).get(),
&entry);
if (NS_FAILED(rv))
return rv;
if (!entry)
return NS_ERROR_UNEXPECTED;
aUserDomain.Assign(entry->Domain());
aUserName.Assign(entry->User());
aUserPassword.Assign(entry->Pass());
return NS_OK;
}
NS_IMETHODIMP
nsHttpAuthManager::SetAuthIdentity(const nsACString & aScheme,
const nsACString & aHost,
PRInt32 aPort,
const nsACString & aAuthType,
const nsACString & aRealm,
const nsACString & aPath,
const nsAString & aUserDomain,
const nsAString & aUserName,
const nsAString & aUserPassword)
{
nsHttpAuthIdentity ident(PromiseFlatString(aUserDomain).get(),
PromiseFlatString(aUserName).get(),
PromiseFlatString(aUserPassword).get());
return mAuthCache->SetAuthEntry(PromiseFlatCString(aScheme).get(),
PromiseFlatCString(aHost).get(),
aPort,
PromiseFlatCString(aPath).get(),
PromiseFlatCString(aRealm).get(),
nsnull, // credentials
nsnull, // challenge
&ident,
nsnull); // metadata
}
NS_IMETHODIMP
nsHttpAuthManager::ClearAll()
{
return mAuthCache->ClearAll();
}