Introduce networking.cast API

chrome/common/extensions/api/networking_cast_private.idl

Index: chrome/common/extensions/api/networking_cast_private.idl
diff --git a/chrome/common/extensions/api/networking_cast_private.idl b/chrome/common/extensions/api/networking_cast_private.idl
new file mode 100644
index 0000000000000000000000000000000000000000..cc4335cdba3afe04e7372a1eba35d45158eede0f
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+++ b/chrome/common/extensions/api/networking_cast_private.idl
@@ -0,0 +1,109 @@
+// Copyright 2017 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// The networking.castPrivate API is a private API that exposes networking
+// utilities needed by cast extension and setup app.
+[nodoc] namespace networking.castPrivate {
+  enum TDLSStatus {
+    // TDLS is connected.
+    CONNECTED,
+    // TDLS is not supported.
+    NONEXISTENT,
+    // TDLS is supported, but disabled.
+    DISABLED,
+    // TDLS is enabled, but not connected
+    DISCONNECTED,
+    // TDLS status is not yet determined.
+    UNKNOWN
+  };
+
+  dictionary VerificationProperties {
+    // A string containing a PEM-encoded (including the 'BEGIN CERTIFICATE'
+    // header and 'END CERTIFICATE' footer) X.509 certificate for use in
+    // verifying the signed data.
+    DOMString certificate;
+
+    // An array of PEM-encoded X.509 intermediate certificate authority
+    // certificates. Each PEM-encoded certificate is expected to have the
+    // 'BEGIN CERTIFICATE' header and 'END CERTIFICATE' footer.
+    DOMString[]? intermediateCertificates;
+
+    // A string containing a base64-encoded RSAPublicKey ASN.1 structure,
+    // representing the public key to be used by
+    // $(ref:verifyAndEncryptCredentials) and $(ref:verifyAndEncryptData)
+    // methods.
+    DOMString publicKey;
+
+    // A string containing a base64-encoded random binary data for use in
+    // verifying the signed data.
+    DOMString nonce;
+
+    // A string containing the identifying data string signed by the device.
+    DOMString signedData;
+
+    // A string containing the serial number of the device.
+    DOMString deviceSerial;
+
+    // A string containing the SSID of the device. Should be empty for new
+    // configurations.
+    DOMString deviceSsid;
+
+    // A string containing the BSSID of the device. Should be empty for new
+    // configurations.
+    DOMString deviceBssid;
+  };
+
+  callback BooleanCallback = void(boolean result);
+  callback StringCallback = void(DOMString result);
+  callback TDLSStatusCallback = void(TDLSStatus status);
+
+  interface Functions {
+    // Verifies that the device is a trusted device.
+    // |properties|: Properties of the destination to use in verifying that it
+    //     is a trusted device.
+    // |callback|: A callback function that indicates whether or not the device
+    //     is a trusted device.
+    static void verifyDestination(VerificationProperties properties,
+                                  BooleanCallback callback);
+
+    // Verifies that the device is a trusted device and retrieves encrypted
+    // network credentials.
+    // |properties|: Properties of the destination to use in verifying that it
+    //     is a trusted device.
+    // |networkGuid|: The GUID of the Cellular network to activate.
+    // |callback|: A callback function that receives base64-encoded encrypted
+    //     credential data to send to a trusted device.
+    static void verifyAndEncryptCredentials(VerificationProperties properties,
+                                            DOMString networkGuid,
+                                            StringCallback callback);
+
+    // Verifies that the device is a trusted device and encrypts supplied
+    // data with device public key.
+    // |properties|: Properties of the destination to use in verifying that it
+    //     is a trusted device.
+    // |data|: A string containing the base64-encoded data to encrypt.
+    // |callback|: A callback function that receives base64-encoded encrypted
+    //     data to send to a trusted device.
+    static void verifyAndEncryptData(VerificationProperties properties,
+                                     DOMString data,
+                                     StringCallback callback);
+
+    // Enables TDLS for WiFi traffic with a specified peer if available.
+    // |ip_or_mac_address|: The IP or MAC address of the peer with which to
+    //     enable a TDLS connection.
+    // |enabled|: If true, enable TDLS, otherwise disable TDLS.
+    // |callback|: A callback function that receives a string with an error or
+    //     the current TDLS status.
+    static void setWifiTDLSEnabledState(DOMString ip_or_mac_address,
+                                        boolean enabled,
+                                        optional TDLSStatusCallback callback);
+
+    // Returns the current TDLS status for the specified peer.
+    // |ip_or_mac_address|: The IP or MAC address of the peer.
+    // |callback|: A callback function that receives a string with the current
+    //     TDLS status.
+    static void getWifiTDLSStatus(DOMString ip_or_mac_address,
+                                  TDLSStatusCallback callback);
+  };
+};