cef/cef1/libcef/origin_whitelist_impl.cc

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// Copyright (c) 2011 The Chromium Embedded Framework Authors. All rights
// reserved. Use of this source code is governed by a BSD-style license that
// can be found in the LICENSE file.
#include "include/cef_origin_whitelist.h"
#include "libcef/cef_context.h"
#include "libcef/cef_thread.h"
#include "base/bind.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebSecurityPolicy.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebString.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebURL.h"
using WebKit::WebSecurityPolicy;
using WebKit::WebString;
bool CefAddCrossOriginWhitelistEntry(const CefString& source_origin,
const CefString& target_protocol,
const CefString& target_domain,
bool allow_target_subdomains) {
// Verify that the context is in a valid state.
if (!CONTEXT_STATE_VALID()) {
NOTREACHED();
return false;
}
std::string source_url = source_origin;
GURL gurl = GURL(source_url);
if (gurl.is_empty() || !gurl.is_valid()) {
NOTREACHED() << "Invalid source_origin URL: " << source_url;
return false;
}
if (CefThread::CurrentlyOn(CefThread::UI)) {
std::string target_protocol_str = target_protocol;
std::string target_domain_str = target_domain;
WebSecurityPolicy::addOriginAccessWhitelistEntry(
gurl,
WebString::fromUTF8(target_protocol_str),
WebString::fromUTF8(target_domain_str),
allow_target_subdomains);
} else {
CefThread::PostTask(CefThread::UI, FROM_HERE,
base::Bind(base::IgnoreResult(&CefAddCrossOriginWhitelistEntry),
source_origin, target_protocol, target_domain,
allow_target_subdomains));
}
return true;
}
bool CefRemoveCrossOriginWhitelistEntry(const CefString& source_origin,
const CefString& target_protocol,
const CefString& target_domain,
bool allow_target_subdomains) {
// Verify that the context is in a valid state.
if (!CONTEXT_STATE_VALID()) {
NOTREACHED();
return false;
}
std::string source_url = source_origin;
GURL gurl = GURL(source_url);
if (gurl.is_empty() || !gurl.is_valid()) {
NOTREACHED() << "Invalid source_origin URL: " << source_url;
return false;
}
if (CefThread::CurrentlyOn(CefThread::UI)) {
std::string target_protocol_str = target_protocol;
std::string target_domain_str = target_domain;
WebSecurityPolicy::removeOriginAccessWhitelistEntry(
gurl,
WebString::fromUTF8(target_protocol_str),
WebString::fromUTF8(target_domain_str),
allow_target_subdomains);
} else {
CefThread::PostTask(CefThread::UI, FROM_HERE,
base::Bind(base::IgnoreResult(&CefRemoveCrossOriginWhitelistEntry),
source_origin, target_protocol, target_domain,
allow_target_subdomains));
}
return true;
}
bool CefClearCrossOriginWhitelist() {
// Verify that the context is in a valid state.
if (!CONTEXT_STATE_VALID()) {
NOTREACHED();
return false;
}
if (CefThread::CurrentlyOn(CefThread::UI)) {
WebSecurityPolicy::resetOriginAccessWhitelists();
} else {
CefThread::PostTask(CefThread::UI, FROM_HERE,
base::Bind(base::IgnoreResult(&CefClearCrossOriginWhitelist)));
}
return true;
}