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-rw-r--r--netwerk/base/DefaultURI.cpp538
1 files changed, 538 insertions, 0 deletions
diff --git a/netwerk/base/DefaultURI.cpp b/netwerk/base/DefaultURI.cpp
new file mode 100644
index 0000000000..f6506e28fb
--- /dev/null
+++ b/netwerk/base/DefaultURI.cpp
@@ -0,0 +1,538 @@
+/* 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/. */
+
+#include "DefaultURI.h"
+#include "nsIClassInfoImpl.h"
+#include "nsIObjectInputStream.h"
+#include "nsIObjectOutputStream.h"
+#include "nsURLHelper.h"
+
+#include "mozilla/ipc/URIParams.h"
+
+namespace mozilla {
+namespace net {
+
+#define NS_DEFAULTURI_CID \
+ { /* 04445aa0-fd27-4c99-bd41-6be6318ae92c */ \
+ 0x04445aa0, 0xfd27, 0x4c99, { \
+ 0xbd, 0x41, 0x6b, 0xe6, 0x31, 0x8a, 0xe9, 0x2c \
+ } \
+ }
+
+#define ASSIGN_AND_ADDREF_THIS(ptrToMutator) \
+ do { \
+ if (ptrToMutator) { \
+ *(ptrToMutator) = do_AddRef(this).take(); \
+ } \
+ } while (0)
+
+static NS_DEFINE_CID(kDefaultURICID, NS_DEFAULTURI_CID);
+
+//----------------------------------------------------------------------------
+// nsIClassInfo
+//----------------------------------------------------------------------------
+
+NS_IMPL_CLASSINFO(DefaultURI, nullptr, nsIClassInfo::THREADSAFE,
+ NS_DEFAULTURI_CID)
+// Empty CI getter. We only need nsIClassInfo for Serialization
+NS_IMPL_CI_INTERFACE_GETTER0(DefaultURI)
+
+//----------------------------------------------------------------------------
+// nsISupports
+//----------------------------------------------------------------------------
+
+NS_IMPL_ADDREF(DefaultURI)
+NS_IMPL_RELEASE(DefaultURI)
+NS_INTERFACE_TABLE_HEAD(DefaultURI)
+ NS_INTERFACE_TABLE(DefaultURI, nsIURI, nsISerializable)
+ NS_INTERFACE_TABLE_TO_MAP_SEGUE
+ NS_IMPL_QUERY_CLASSINFO(DefaultURI)
+ if (aIID.Equals(kDefaultURICID)) {
+ foundInterface = static_cast<nsIURI*>(this);
+ } else
+ NS_INTERFACE_MAP_ENTRY(nsISizeOf)
+NS_INTERFACE_MAP_END
+
+//----------------------------------------------------------------------------
+// nsISerializable
+//----------------------------------------------------------------------------
+
+NS_IMETHODIMP DefaultURI::Read(nsIObjectInputStream* aInputStream) {
+ MOZ_ASSERT_UNREACHABLE("Use nsIURIMutator.read() instead");
+ return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP DefaultURI::Write(nsIObjectOutputStream* aOutputStream) {
+ nsAutoCString spec(mURL->Spec());
+ return aOutputStream->WriteStringZ(spec.get());
+}
+
+//----------------------------------------------------------------------------
+// nsISizeOf
+//----------------------------------------------------------------------------
+
+size_t DefaultURI::SizeOfExcludingThis(MallocSizeOf aMallocSizeOf) const {
+ return mURL->SizeOf();
+}
+
+size_t DefaultURI::SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const {
+ return aMallocSizeOf(this) + SizeOfExcludingThis(aMallocSizeOf);
+}
+
+//----------------------------------------------------------------------------
+// nsIURI
+//----------------------------------------------------------------------------
+
+NS_IMETHODIMP DefaultURI::GetSpec(nsACString& aSpec) {
+ aSpec = mURL->Spec();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetPrePath(nsACString& aPrePath) {
+ aPrePath = mURL->PrePath();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetScheme(nsACString& aScheme) {
+ aScheme = mURL->Scheme();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetUserPass(nsACString& aUserPass) {
+ aUserPass = mURL->Username();
+ nsAutoCString pass(mURL->Password());
+ if (pass.IsEmpty()) {
+ return NS_OK;
+ }
+ aUserPass.Append(':');
+ aUserPass.Append(pass);
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetUsername(nsACString& aUsername) {
+ aUsername = mURL->Username();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetPassword(nsACString& aPassword) {
+ aPassword = mURL->Password();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetHostPort(nsACString& aHostPort) {
+ aHostPort = mURL->HostPort();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetHost(nsACString& aHost) {
+ aHost = mURL->Host();
+
+ // Historically nsIURI.host has always returned an IPv6 address that isn't
+ // enclosed in brackets. Ideally we want to change that, but for the sake of
+ // consitency we'll leave it like that for the moment.
+ // Bug 1603199 should fix this.
+ if (StringBeginsWith(aHost, "["_ns) && StringEndsWith(aHost, "]"_ns) &&
+ aHost.FindChar(':') != kNotFound) {
+ aHost = Substring(aHost, 1, aHost.Length() - 2);
+ }
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetPort(int32_t* aPort) {
+ *aPort = mURL->Port();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetPathQueryRef(nsACString& aPathQueryRef) {
+ aPathQueryRef = mURL->Path();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::Equals(nsIURI* other, bool* _retval) {
+ RefPtr<DefaultURI> otherUri;
+ nsresult rv = other->QueryInterface(kDefaultURICID, getter_AddRefs(otherUri));
+ if (NS_FAILED(rv)) {
+ *_retval = false;
+ return NS_OK;
+ }
+
+ *_retval = mURL->Spec() == otherUri->mURL->Spec();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::SchemeIs(const char* scheme, bool* _retval) {
+ *_retval = mURL->Scheme().Equals(scheme);
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::Resolve(const nsACString& aRelativePath,
+ nsACString& aResult) {
+ nsAutoCString scheme;
+ nsresult rv = net_ExtractURLScheme(aRelativePath, scheme);
+ if (NS_SUCCEEDED(rv)) {
+ aResult = aRelativePath;
+ return NS_OK;
+ }
+
+ // We try to create another URL with this one as its base.
+ RefPtr<MozURL> resolvedURL;
+ rv = MozURL::Init(getter_AddRefs(resolvedURL), aRelativePath, mURL);
+ if (NS_WARN_IF(NS_FAILED(rv))) {
+ // If parsing the relative url fails, we revert to the previous behaviour
+ // and just return the relative path.
+ aResult = aRelativePath;
+ return NS_OK;
+ }
+
+ aResult = resolvedURL->Spec();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetAsciiSpec(nsACString& aAsciiSpec) {
+ return GetSpec(aAsciiSpec);
+}
+
+NS_IMETHODIMP DefaultURI::GetAsciiHostPort(nsACString& aAsciiHostPort) {
+ return GetHostPort(aAsciiHostPort);
+}
+
+NS_IMETHODIMP DefaultURI::GetAsciiHost(nsACString& aAsciiHost) {
+ return GetHost(aAsciiHost);
+}
+
+NS_IMETHODIMP DefaultURI::GetRef(nsACString& aRef) {
+ aRef = mURL->Ref();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::EqualsExceptRef(nsIURI* other, bool* _retval) {
+ RefPtr<DefaultURI> otherUri;
+ nsresult rv = other->QueryInterface(kDefaultURICID, getter_AddRefs(otherUri));
+ if (NS_FAILED(rv)) {
+ *_retval = false;
+ return NS_OK;
+ }
+
+ *_retval = mURL->SpecNoRef().Equals(otherUri->mURL->SpecNoRef());
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetSpecIgnoringRef(nsACString& aSpecIgnoringRef) {
+ aSpecIgnoringRef = mURL->SpecNoRef();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetHasRef(bool* aHasRef) {
+ *aHasRef = mURL->HasFragment();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetFilePath(nsACString& aFilePath) {
+ aFilePath = mURL->FilePath();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetQuery(nsACString& aQuery) {
+ aQuery = mURL->Query();
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::GetDisplayHost(nsACString& aDisplayHost) {
+ // At the moment it doesn't seem useful to decode the hostname if it happens
+ // to contain punycode.
+ return GetHost(aDisplayHost);
+}
+
+NS_IMETHODIMP DefaultURI::GetDisplayHostPort(nsACString& aDisplayHostPort) {
+ // At the moment it doesn't seem useful to decode the hostname if it happens
+ // to contain punycode.
+ return GetHostPort(aDisplayHostPort);
+}
+
+NS_IMETHODIMP DefaultURI::GetDisplaySpec(nsACString& aDisplaySpec) {
+ // At the moment it doesn't seem useful to decode the hostname if it happens
+ // to contain punycode.
+ return GetSpec(aDisplaySpec);
+}
+
+NS_IMETHODIMP DefaultURI::GetDisplayPrePath(nsACString& aDisplayPrePath) {
+ // At the moment it doesn't seem useful to decode the hostname if it happens
+ // to contain punycode.
+ return GetPrePath(aDisplayPrePath);
+}
+
+NS_IMETHODIMP DefaultURI::Mutate(nsIURIMutator** _retval) {
+ RefPtr<DefaultURI::Mutator> mutator = new DefaultURI::Mutator();
+ mutator->Init(this);
+ mutator.forget(_retval);
+ return NS_OK;
+}
+
+void DefaultURI::Serialize(ipc::URIParams& aParams) {
+ ipc::DefaultURIParams params;
+ params.spec() = mURL->Spec();
+ aParams = params;
+}
+
+//----------------------------------------------------------------------------
+// nsIURIMutator
+//----------------------------------------------------------------------------
+
+NS_IMPL_ADDREF(DefaultURI::Mutator)
+NS_IMPL_RELEASE(DefaultURI::Mutator)
+NS_IMETHODIMP DefaultURI::Mutator::QueryInterface(REFNSIID aIID,
+ void** aInstancePtr) {
+ NS_ASSERTION(aInstancePtr, "QueryInterface requires a non-NULL destination!");
+ nsISupports* foundInterface = nullptr;
+ if (aIID.Equals(NS_GET_IID(nsIURI))) {
+ RefPtr<DefaultURI> defaultURI = new DefaultURI();
+ mMutator->Finalize(getter_AddRefs(defaultURI->mURL));
+ foundInterface =
+ static_cast<nsISupports*>(static_cast<nsIURI*>((defaultURI.get())));
+ NS_ADDREF(foundInterface);
+ *aInstancePtr = foundInterface;
+ return NS_OK;
+ }
+
+ if (aIID.Equals(NS_GET_IID(nsIURIMutator)) ||
+ aIID.Equals(NS_GET_IID(nsISupports))) {
+ foundInterface =
+ static_cast<nsISupports*>(static_cast<nsIURIMutator*>(this));
+ } else if (aIID.Equals(NS_GET_IID(nsIURISetters))) {
+ foundInterface =
+ static_cast<nsISupports*>(static_cast<nsIURISetters*>(this));
+ } else if (aIID.Equals(NS_GET_IID(nsIURISetSpec))) {
+ foundInterface =
+ static_cast<nsISupports*>(static_cast<nsIURISetSpec*>(this));
+ } else if (aIID.Equals(NS_GET_IID(nsISerializable))) {
+ foundInterface =
+ static_cast<nsISupports*>(static_cast<nsISerializable*>(this));
+ }
+
+ if (foundInterface) {
+ NS_ADDREF(foundInterface);
+ *aInstancePtr = foundInterface;
+ return NS_OK;
+ }
+
+ return NS_NOINTERFACE;
+}
+
+NS_IMETHODIMP DefaultURI::Mutator::Read(nsIObjectInputStream* aStream) {
+ nsAutoCString spec;
+ nsresult rv = aStream->ReadCString(spec);
+ if (NS_FAILED(rv)) {
+ return rv;
+ }
+ return SetSpec(spec, nullptr);
+}
+
+NS_IMETHODIMP DefaultURI::Mutator::Deserialize(
+ const mozilla::ipc::URIParams& aParams) {
+ if (aParams.type() != ipc::URIParams::TDefaultURIParams) {
+ NS_ERROR("Received unknown parameters from the other process!");
+ return NS_ERROR_FAILURE;
+ }
+
+ const ipc::DefaultURIParams& params = aParams.get_DefaultURIParams();
+ auto result = MozURL::Mutator::FromSpec(params.spec());
+ if (result.isErr()) {
+ return result.unwrapErr();
+ }
+ mMutator = Some(result.unwrap());
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::Mutator::Finalize(nsIURI** aURI) {
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NOT_AVAILABLE;
+ }
+ RefPtr<DefaultURI> uri = new DefaultURI();
+ mMutator->Finalize(getter_AddRefs(uri->mURL));
+ mMutator = Nothing();
+ uri.forget(aURI);
+ return NS_OK;
+}
+
+NS_IMETHODIMP DefaultURI::Mutator::SetSpec(const nsACString& aSpec,
+ nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ auto result = MozURL::Mutator::FromSpec(aSpec);
+ if (result.isErr()) {
+ return result.unwrapErr();
+ }
+ mMutator = Some(result.unwrap());
+ return NS_OK;
+}
+
+NS_IMETHODIMP
+DefaultURI::Mutator::SetScheme(const nsACString& aScheme,
+ nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NULL_POINTER;
+ }
+ mMutator->SetScheme(aScheme);
+ return mMutator->GetStatus();
+}
+
+NS_IMETHODIMP
+DefaultURI::Mutator::SetUserPass(const nsACString& aUserPass,
+ nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NULL_POINTER;
+ }
+ int32_t index = aUserPass.FindChar(':');
+ if (index == kNotFound) {
+ mMutator->SetUsername(aUserPass);
+ mMutator->SetPassword(""_ns);
+ return mMutator->GetStatus();
+ }
+
+ mMutator->SetUsername(Substring(aUserPass, 0, index));
+ nsresult rv = mMutator->GetStatus();
+ if (NS_FAILED(rv)) {
+ return rv;
+ }
+ mMutator->SetPassword(Substring(aUserPass, index + 1));
+ rv = mMutator->GetStatus();
+ if (NS_FAILED(rv)) {
+ return rv;
+ }
+ return NS_OK;
+}
+
+NS_IMETHODIMP
+DefaultURI::Mutator::SetUsername(const nsACString& aUsername,
+ nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NULL_POINTER;
+ }
+ mMutator->SetUsername(aUsername);
+ return mMutator->GetStatus();
+}
+
+NS_IMETHODIMP
+DefaultURI::Mutator::SetPassword(const nsACString& aPassword,
+ nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NULL_POINTER;
+ }
+ mMutator->SetPassword(aPassword);
+ return mMutator->GetStatus();
+}
+
+NS_IMETHODIMP
+DefaultURI::Mutator::SetHostPort(const nsACString& aHostPort,
+ nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NULL_POINTER;
+ }
+ mMutator->SetHostPort(aHostPort);
+ return mMutator->GetStatus();
+}
+
+NS_IMETHODIMP
+DefaultURI::Mutator::SetHost(const nsACString& aHost,
+ nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NULL_POINTER;
+ }
+ mMutator->SetHostname(aHost);
+ return mMutator->GetStatus();
+}
+
+NS_IMETHODIMP
+DefaultURI::Mutator::SetPort(int32_t aPort, nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NULL_POINTER;
+ }
+ mMutator->SetPort(aPort);
+ return mMutator->GetStatus();
+}
+
+NS_IMETHODIMP
+DefaultURI::Mutator::SetPathQueryRef(const nsACString& aPathQueryRef,
+ nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NULL_POINTER;
+ }
+ if (aPathQueryRef.IsEmpty()) {
+ mMutator->SetFilePath(""_ns);
+ mMutator->SetQuery(""_ns);
+ mMutator->SetRef(""_ns);
+ return mMutator->GetStatus();
+ }
+
+ nsAutoCString pathQueryRef(aPathQueryRef);
+ if (!StringBeginsWith(pathQueryRef, "/"_ns)) {
+ pathQueryRef.Insert('/', 0);
+ }
+
+ RefPtr<MozURL> url;
+ mMutator->Finalize(getter_AddRefs(url));
+ mMutator = Nothing();
+
+ auto result = MozURL::Mutator::FromSpec(pathQueryRef, url);
+ if (result.isErr()) {
+ return result.unwrapErr();
+ }
+ mMutator = Some(result.unwrap());
+ return mMutator->GetStatus();
+}
+
+NS_IMETHODIMP
+DefaultURI::Mutator::SetRef(const nsACString& aRef, nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NULL_POINTER;
+ }
+ mMutator->SetRef(aRef);
+ return mMutator->GetStatus();
+}
+
+NS_IMETHODIMP
+DefaultURI::Mutator::SetFilePath(const nsACString& aFilePath,
+ nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NULL_POINTER;
+ }
+ mMutator->SetFilePath(aFilePath);
+ return mMutator->GetStatus();
+}
+
+NS_IMETHODIMP
+DefaultURI::Mutator::SetQuery(const nsACString& aQuery,
+ nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NULL_POINTER;
+ }
+ mMutator->SetQuery(aQuery);
+ return mMutator->GetStatus();
+}
+
+NS_IMETHODIMP
+DefaultURI::Mutator::SetQueryWithEncoding(const nsACString& aQuery,
+ const mozilla::Encoding* aEncoding,
+ nsIURIMutator** aMutator) {
+ ASSIGN_AND_ADDREF_THIS(aMutator);
+ if (!mMutator.isSome()) {
+ return NS_ERROR_NULL_POINTER;
+ }
+ // we only support UTF-8 for DefaultURI
+ mMutator->SetQuery(aQuery);
+ return mMutator->GetStatus();
+}
+
+} // namespace net
+} // namespace mozilla