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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* 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/. */
#ifndef mozilla_dom_WebAuthnArgs_H_
#define mozilla_dom_WebAuthnArgs_H_
#include "mozilla/dom/WebAuthnTransactionChild.h"
#include "mozilla/ipc/BackgroundParent.h"
#include "nsIWebAuthnArgs.h"
namespace mozilla::dom {
class WebAuthnRegisterArgs final : public nsIWebAuthnRegisterArgs {
public:
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIWEBAUTHNREGISTERARGS
explicit WebAuthnRegisterArgs(const nsCString& aOrigin,
const nsCString& aClientDataJSON,
const bool aPrivateBrowsing,
const WebAuthnMakeCredentialInfo& aInfo)
: mOrigin(aOrigin),
mClientDataJSON(aClientDataJSON),
mPrivateBrowsing(aPrivateBrowsing),
mInfo(aInfo),
mEnforceCredentialProtectionPolicy(false),
mCredProps(false),
mHmacCreateSecret(false),
mLargeBlobSupportRequired(Nothing()),
mMinPinLength(false),
mPrf(false) {
for (const WebAuthnExtension& ext : mInfo.Extensions()) {
switch (ext.type()) {
case WebAuthnExtension::TWebAuthnExtensionCredProtect:
mCredentialProtectionPolicy.emplace(
ext.get_WebAuthnExtensionCredProtect().policy());
mEnforceCredentialProtectionPolicy =
ext.get_WebAuthnExtensionCredProtect().required();
break;
case WebAuthnExtension::TWebAuthnExtensionCredProps:
mCredProps = ext.get_WebAuthnExtensionCredProps().credProps();
break;
case WebAuthnExtension::TWebAuthnExtensionHmacSecret:
mHmacCreateSecret =
ext.get_WebAuthnExtensionHmacSecret().hmacCreateSecret();
break;
case WebAuthnExtension::TWebAuthnExtensionLargeBlob:
mLargeBlobSupportRequired =
ext.get_WebAuthnExtensionLargeBlob().flag();
break;
case WebAuthnExtension::TWebAuthnExtensionMinPinLength:
mMinPinLength =
ext.get_WebAuthnExtensionMinPinLength().minPinLength();
break;
case WebAuthnExtension::TWebAuthnExtensionPrf:
mPrf = true;
break;
case WebAuthnExtension::T__None:
break;
}
}
}
private:
~WebAuthnRegisterArgs() = default;
const nsCString mOrigin;
const nsCString mClientDataJSON;
const bool mPrivateBrowsing;
const WebAuthnMakeCredentialInfo mInfo;
Maybe<CredentialProtectionPolicy> mCredentialProtectionPolicy;
bool mEnforceCredentialProtectionPolicy;
// Flags to indicate whether an extension is being requested.
bool mCredProps;
bool mHmacCreateSecret;
Maybe<bool> mLargeBlobSupportRequired;
bool mMinPinLength;
bool mPrf;
};
class WebAuthnSignArgs final : public nsIWebAuthnSignArgs {
public:
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIWEBAUTHNSIGNARGS
explicit WebAuthnSignArgs(const nsCString& aOrigin,
const nsCString& aClientDataJSON,
const bool aPrivateBrowsing,
const WebAuthnGetAssertionInfo& aInfo)
: mOrigin(aOrigin),
mClientDataJSON(aClientDataJSON),
mPrivateBrowsing(aPrivateBrowsing),
mInfo(aInfo),
mPrf(false) {
for (const WebAuthnExtension& ext : mInfo.Extensions()) {
switch (ext.type()) {
case WebAuthnExtension::TWebAuthnExtensionCredProtect:
break;
case WebAuthnExtension::TWebAuthnExtensionCredProps:
break;
case WebAuthnExtension::TWebAuthnExtensionHmacSecret:
break;
case WebAuthnExtension::TWebAuthnExtensionMinPinLength:
break;
case WebAuthnExtension::TWebAuthnExtensionLargeBlob:
if (ext.get_WebAuthnExtensionLargeBlob().flag().isSome()) {
bool read = ext.get_WebAuthnExtensionLargeBlob().flag().ref();
mLargeBlobRead.emplace(read);
if (!read) {
mLargeBlobWrite.AppendElements(
ext.get_WebAuthnExtensionLargeBlob().write());
}
}
break;
case WebAuthnExtension::TWebAuthnExtensionPrf:
mPrf = ext.get_WebAuthnExtensionPrf().eval().isSome() ||
ext.get_WebAuthnExtensionPrf().evalByCredentialMaybe();
break;
case WebAuthnExtension::T__None:
break;
}
}
}
private:
~WebAuthnSignArgs() = default;
const nsCString mOrigin;
const nsCString mClientDataJSON;
const bool mPrivateBrowsing;
const WebAuthnGetAssertionInfo mInfo;
Maybe<bool> mLargeBlobRead;
nsTArray<uint8_t> mLargeBlobWrite;
bool mPrf;
};
} // namespace mozilla::dom
#endif // mozilla_dom_WebAuthnArgs_H_
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