CSP 1.1: Ignore report-only inside <meta>.

Source/core/frame/ContentSecurityPolicy.h

 /*
  * Copyright (C) 2011 Google, Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 51 matching lines @@
     }
     ~ContentSecurityPolicy();
 
     void copyStateFrom(const ContentSecurityPolicy*);
 
     enum HeaderType {
         Report,
         Enforce,
     };
 
+    enum HeaderSource {
+        HeaderSourceHTTP,
+        HeaderSourceMeta
+    };
+
     enum ReportingStatus {
         SendReport,
         SuppressReport
     };
 
     enum HashAlgorithms {
         HashAlgorithmsNone   = 0,
         HashAlgorithmsSha1   = 1 << 1,
         HashAlgorithmsSha256 = 1 << 2
     };
 
     void didReceiveHeaders(const ContentSecurityPolicyResponseHeaders&);
-    void didReceiveHeader(const String&, HeaderType);
+    void didReceiveHeader(const String&, HeaderType, HeaderSource);
 
     // These functions are wrong because they assume that there is only one header.
     // FIXME: Replace them with functions that return vectors.
     const String& deprecatedHeader() const;
     HeaderType deprecatedHeaderType() const;
 
     bool allowJavaScriptURLs(const String& contextURL, const WTF::OrdinalNumber& contextLine, ReportingStatus = SendReport) const;
     bool allowInlineEventHandlers(const String& contextURL, const WTF::OrdinalNumber& contextLine, ReportingStatus = SendReport) const;
     bool allowInlineScript(const String& contextURL, const WTF::OrdinalNumber& contextLine, ReportingStatus = SendReport) const;
     bool allowInlineStyle(const String& contextURL, const WTF::OrdinalNumber& contextLine, ReportingStatus = SendReport) const;
@@ skipping 34 matching lines @@
     void reportInvalidDirectiveValueCharacter(const String& directiveName, const String& value) const;
     void reportInvalidPathCharacter(const String& directiveName, const String& value, const char) const;
     void reportInvalidPluginTypes(const String&) const;
     void reportInvalidSandboxFlags(const String&) const;
     void reportInvalidSourceExpression(const String& directiveName, const String& source) const;
     void reportInvalidReflectedXSS(const String&) const;
     void reportMissingReportURI(const String&) const;
     void reportUnsupportedDirective(const String&) const;
     void reportInvalidInReportOnly(const String&) const;
     void reportInvalidReferrer(const String&) const;
+    void reportReportOnlyInMeta(const String&) const;
     void reportViolation(const String& directiveText, const String& effectiveDirective, const String& consoleMessage, const KURL& blockedURL, const Vector<KURL>& reportURIs, const String& header);
 
     void reportBlockedScriptExecutionToInspector(const String& directiveText) const;
 
     const KURL url() const;
     KURL completeURL(const String&) const;
     SecurityOrigin* securityOrigin() const;
     void enforceSandboxFlags(SandboxFlags) const;
     String evalDisabledErrorMessage() const;
 
     bool experimentalFeaturesEnabled() const;
 
     static bool shouldBypassMainWorld(ExecutionContext*);
 
     ExecutionContextClient* client() { return m_client; }
 
 private:
     explicit ContentSecurityPolicy(ExecutionContextClient*);
 
     void logToConsole(const String& message) const;
-    void addPolicyFromHeaderValue(const String&, HeaderType);
+    void addPolicyFromHeaderValue(const String&, HeaderType, HeaderSource);
 
     bool shouldSendViolationReport(const String&) const;
     void didSendViolationReport(const String&);
 
     ExecutionContextClient* m_client;
     bool m_overrideInlineStyleAllowed;
     CSPDirectiveListVector m_policies;
 
     HashSet<unsigned, AlreadyHashed> m_violationReportsSent;
 
     // We put the hash functions used on the policy object so that we only need
     // to calculate a hash once and then distribute it to all of the directives
     // for validation.
     uint8_t m_scriptHashAlgorithmsUsed;
     uint8_t m_styleHashAlgorithmsUsed;
 };
 
 }
 
 #endif