commit 2df3a6e502c52c4a8e3bc34921aad0eda80af340 Author: Kathy Brade brade@pearlcrescent.com Date: Fri Dec 6 10:54:24 2013 -0500

fixup! Add mozIThirdPartyUtil.getFirstPartyURI API

Add mozIThirdPartyUtil.getFirstPartyURIFromChannel() API.

Marked getFirstPartyURI() as [noscript] since it cannot be called from JS due to its use of an nsIDocument parameter. See Tor bug # 8167. --- content/base/src/ThirdPartyUtil.cpp | 20 +++++++++++++++++++- content/base/src/ThirdPartyUtil.h | 2 ++ netwerk/base/public/mozIThirdPartyUtil.idl | 24 ++++++++++++++++++++++-- 3 files changed, 43 insertions(+), 3 deletions(-)

diff --git a/content/base/src/ThirdPartyUtil.cpp b/content/base/src/ThirdPartyUtil.cpp index 6c17974..55eb316 100644 --- a/content/base/src/ThirdPartyUtil.cpp +++ b/content/base/src/ThirdPartyUtil.cpp @@ -411,11 +411,21 @@ ThirdPartyUtil::GetBaseDomain(nsIURI* aHostURI, return NS_OK; }

+// Not scriptable due to the use of an nsIDocument parameter. NS_IMETHODIMP ThirdPartyUtil::GetFirstPartyURI(nsIChannel *aChannel, nsIDocument *aDoc, nsIURI **aOutput) { + return GetFirstPartyURIInternal(aChannel, aDoc, true, aOutput); +} + +nsresult +ThirdPartyUtil::GetFirstPartyURIInternal(nsIChannel *aChannel, + nsIDocument *aDoc, + bool aLogErrors, + nsIURI **aOutput) +{ nsresult rv = NS_ERROR_NULL_POINTER;

if (!aOutput) @@ -490,7 +500,7 @@ ThirdPartyUtil::GetFirstPartyURI(nsIChannel *aChannel, }

// Log failure to error console. - if (NS_FAILED(rv)) { + if (aLogErrors && NS_FAILED(rv)) { nsCOMPtr<nsIConsoleService> console (do_GetService(NS_CONSOLESERVICE_CONTRACTID)); if (console) { @@ -525,6 +535,14 @@ ThirdPartyUtil::GetFirstPartyURI(nsIChannel *aChannel, }

NS_IMETHODIMP +ThirdPartyUtil::GetFirstPartyURIFromChannel(nsIChannel *aChannel, + bool aLogErrors, + nsIURI **aOutput) +{ + return GetFirstPartyURIInternal(aChannel, nullptr, aLogErrors, aOutput); +} + +NS_IMETHODIMP ThirdPartyUtil::GetFirstPartyHostForIsolation(nsIURI *aFirstPartyURI, nsACString& aHost) { diff --git a/content/base/src/ThirdPartyUtil.h b/content/base/src/ThirdPartyUtil.h index 93d3e1f..8777f44 100644 --- a/content/base/src/ThirdPartyUtil.h +++ b/content/base/src/ThirdPartyUtil.h @@ -30,6 +30,8 @@ private: bool SchemeIsWhiteListed(nsIURI *aURI); static already_AddRefed<nsIURI> GetURIFromWindow(nsIDOMWindow* aWin); static nsresult GetOriginatingURI(nsIChannel *aChannel, nsIURI **aURI); + nsresult GetFirstPartyURIInternal(nsIChannel *aChannel, nsIDocument *aDoc, + bool aLogErrors, nsIURI **aOutput);

nsCOMPtr<nsIEffectiveTLDService> mTLDService; nsCOMPtr<nsICookiePermission> mCookiePermissions; diff --git a/netwerk/base/public/mozIThirdPartyUtil.idl b/netwerk/base/public/mozIThirdPartyUtil.idl index b602ac3..6137274 100644 --- a/netwerk/base/public/mozIThirdPartyUtil.idl +++ b/netwerk/base/public/mozIThirdPartyUtil.idl @@ -161,8 +161,28 @@ interface mozIThirdPartyUtil : nsISupports * @throws if the URI cannot be obtained or the URI lacks a hostname and the * URI's scheme is not white listed. */ - nsIURI getFirstPartyURI(in nsIChannel aChannel, - in nsIDocument aDoc); + [noscript] nsIURI getFirstPartyURI(in nsIChannel aChannel, + in nsIDocument aDoc); + + /** + * getFirstPartyURIFromChannel + * + * Obtain the top-level url bar URI for a channel. + * + * @param aChannel + * An arbitrary channel for some content element of a first party + * load. + * + * @param aLogErrors + * If true, log errors to the Error Console. + * + * @return the first party url bar URI for the load. + * + * @throws if the URI cannot be obtained or the URI lacks a hostname and the + * URI's scheme is not white listed. + */ + nsIURI getFirstPartyURIFromChannel(in nsIChannel aChannel, + in bool aLogErrors);

/** * getFirstPartyHostForIsolation