gecko-dev/dom/security/nsHTTPSOnlyUtils.h

88 lines
3.5 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsHTTPSOnlyUtils_h___
#define nsHTTPSOnlyUtils_h___
#include "nsIScriptError.h"
class nsHTTPSOnlyUtils {
public:
/**
* Determines if a request should get upgraded because of the HTTPS-Only mode.
* If true, the httpsOnlyStatus flag in LoadInfo gets updated and a message is
* logged in the console.
* @param aURI nsIURI of request
* @param aLoadInfo nsILoadInfo of request
* @return true if request should get upgraded
*/
static bool ShouldUpgradeRequest(nsIURI* aURI, nsILoadInfo* aLoadInfo);
/**
* Determines if a request should get upgraded because of the HTTPS-Only mode.
* If true, a message is logged in the console.
* @param aURI nsIURI of request
* @param innerWindowId Inner Window ID
* @param aFromPrivateWindow Whether this request comes from a private window
* @param httpsOnlyStatus httpsOnlyStatus from nsILoadInfo
* @return true if request should get upgraded
*/
static bool ShouldUpgradeWebSocket(nsIURI* aURI, int32_t aInnerWindowId,
bool aFromPrivateWindow,
uint32_t aHttpsOnlyStatus);
/**
* Checks if the error code is on a block-list of codes that are probably not
* related to a HTTPS-Only Mode upgrade.
* @param aError Error Code from Request
* @return false if error is not related to upgrade
*/
static bool CouldBeHttpsOnlyError(nsresult aError);
/**
* Logs localized message to either content console or browser console
* @param aName Localization key
* @param aParams Localization parameters
* @param aFlags Logging Flag (see nsIScriptError)
* @param aInnerWindowID Inner Window ID (Logged on browser console if 0)
* @param aFromPrivateWindow If from private window
* @param [aURI] Optional: URI to log
*/
static void LogLocalizedString(const char* aName,
const nsTArray<nsString>& aParams,
uint32_t aFlags, uint64_t aInnerWindowID,
bool aFromPrivateWindow,
nsIURI* aURI = nullptr);
private:
/**
* Logs localized message to either content console or browser console
* @param aMessage Message to log
* @param aFlags Logging Flag (see nsIScriptError)
* @param aInnerWindowID Inner Window ID (Logged on browser console if 0)
* @param aFromPrivateWindow If from private window
* @param [aURI] Optional: URI to log
*/
static void LogMessage(const nsAString& aMessage, uint32_t aFlags,
uint64_t aInnerWindowID, bool aFromPrivateWindow,
nsIURI* aURI = nullptr);
/**
* Checks whether the URI ends with .onion
* @param aURI URI object
* @return true if the URI is an Onion URI
*/
static bool OnionException(nsIURI* aURI);
/**
* Checks whether the URI is a loopback- or local-IP
* @param aURI URI object
* @return true if the URI is either loopback or local
*/
static bool LoopbackOrLocalException(nsIURI* aURI);
};
#endif /* nsHTTPSOnlyUtils_h___ */