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5bede71f0d
This change renames nsILoadContext::GetIsInBrowserElement to GetIsInIsolatedMozBrowserElement. Other methods that pass these values around also have name changes. Tokens such as "isInBrowserElement" have previously been serialized into cache keys, used as DB column names, stored in app registries, etc. No changes are made to any serialization formats. Only runtime method and variable names are updated. No behavior changes are made in this patch, so some renamed methods may have nonsensical implementations. These are corrected in subsequent patches focused on behavior. MozReview-Commit-ID: CUttXANQjSv
122 lines
4.2 KiB
C++
122 lines
4.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:set ts=2 sw=2 sts=2 et cindent: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef ProxyAutoConfig_h__
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#define ProxyAutoConfig_h__
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#include "nsString.h"
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#include "nsCOMPtr.h"
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class nsITimer;
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namespace JS {
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class CallArgs;
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} // namespace JS
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namespace mozilla { namespace net {
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class JSRuntimeWrapper;
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union NetAddr;
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// The ProxyAutoConfig class is meant to be created and run on a
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// non main thread. It synchronously resolves PAC files by blocking that
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// thread and running nested event loops. GetProxyForURI is not re-entrant.
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class ProxyAutoConfig {
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public:
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ProxyAutoConfig();
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~ProxyAutoConfig();
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nsresult Init(const nsCString &aPACURI,
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const nsCString &aPACScript);
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void SetThreadLocalIndex(uint32_t index);
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void Shutdown();
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void GC();
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bool MyIPAddress(const JS::CallArgs &aArgs);
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bool MyAppId(const JS::CallArgs &aArgs);
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bool MyAppOrigin(const JS::CallArgs &aArgs);
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bool IsInIsolatedMozBrowser(const JS::CallArgs &aArgs);
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bool ResolveAddress(const nsCString &aHostName,
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NetAddr *aNetAddr, unsigned int aTimeout);
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/**
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* Get the proxy string for the specified URI. The proxy string is
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* given by the following:
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*
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* result = proxy-spec *( proxy-sep proxy-spec )
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* proxy-spec = direct-type | proxy-type LWS proxy-host [":" proxy-port]
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* direct-type = "DIRECT"
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* proxy-type = "PROXY" | "HTTP" | "HTTPS" | "SOCKS" | "SOCKS4" | "SOCKS5"
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* proxy-sep = ";" LWS
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* proxy-host = hostname | ipv4-address-literal
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* proxy-port = <any 16-bit unsigned integer>
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* LWS = *( SP | HT )
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* SP = <US-ASCII SP, space (32)>
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* HT = <US-ASCII HT, horizontal-tab (9)>
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*
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* NOTE: direct-type and proxy-type are case insensitive
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* NOTE: SOCKS implies SOCKS4
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*
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* Examples:
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* "PROXY proxy1.foo.com:8080; PROXY proxy2.foo.com:8080; DIRECT"
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* "SOCKS socksproxy"
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* "DIRECT"
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*
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* XXX add support for IPv6 address literals.
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* XXX quote whatever the official standard is for PAC.
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*
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* @param aTestURI
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* The URI as an ASCII string to test.
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* @param aTestHost
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* The ASCII hostname to test.
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* @param aAppId
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* The id of the app requesting connection.
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* @param aAppOrigin
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* The origin of the app requesting connection.
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* @param aIsInIsolatedMozBrowser
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* True if the frame is an isolated mozbrowser element. <iframe
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* mozbrowser mozapp> and <xul:browser> are not considered to be
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* mozbrowser elements. <iframe mozbrowser noisolation> does not count
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* as isolated since isolation is disabled. Isolation can only be
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* disabled if the containing document is chrome.
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*
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* @param result
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* result string as defined above.
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*/
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nsresult GetProxyForURI(const nsCString &aTestURI,
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const nsCString &aTestHost,
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uint32_t aAppId,
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const nsString &aAppOrigin,
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bool aIsInIsolatedMozBrowser,
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nsACString &result);
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private:
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// allow 665ms for myipaddress dns queries. That's 95th percentile.
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const static unsigned int kTimeout = 665;
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// used to compile the PAC file and setup the execution context
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nsresult SetupJS();
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bool SrcAddress(const NetAddr *remoteAddress, nsCString &localAddress);
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bool MyIPAddressTryHost(const nsCString &hostName, unsigned int timeout,
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const JS::CallArgs &aArgs, bool* aResult);
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JSRuntimeWrapper *mJSRuntime;
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bool mJSNeedsSetup;
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bool mShutdown;
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nsCString mPACScript;
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nsCString mPACURI;
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nsCString mRunningHost;
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uint32_t mRunningAppId;
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nsString mRunningAppOrigin;
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bool mRunningIsInIsolatedMozBrowser;
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nsCOMPtr<nsITimer> mTimer;
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};
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} // namespace net
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} // namespace mozilla
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#endif // ProxyAutoConfig_h__
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