Auto merge of #11335 - szeged:blacklist, r=jdm

Add WebBluetooth GATTBlacklist support

Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data:
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy --faster` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).

Either:
- [ ] There are tests for these changes OR
- [X] These changes do not require tests because there are no webbluetooth tests yet.

Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process.

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5 files changed, 59 insertions, 10 deletions

diff --git a/components/script/dom/bluetooth.rs b/components/script/dom/bluetooth.rs
index 9617dad4485..e00fb33cf59 100644
--- a/components/script/dom/bluetooth.rs
+++ b/components/script/dom/bluetooth.rs
@@ -2,11 +2,12 @@
  * 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/. */
 
+use bluetooth_blacklist::{Blacklist, uuid_is_blacklisted};
 use core::clone::Clone;
 use dom::bindings::codegen::Bindings::BluetoothBinding;
 use dom::bindings::codegen::Bindings::BluetoothBinding::RequestDeviceOptions;
 use dom::bindings::codegen::Bindings::BluetoothBinding::{BluetoothScanFilter, BluetoothMethods};
-use dom::bindings::error::Error::Type;
+use dom::bindings::error::Error::{Security, Type};
 use dom::bindings::error::Fallible;
 use dom::bindings::global::GlobalRef;
 use dom::bindings::js::Root;
@@ -71,7 +72,11 @@ fn canonicalize_filter(filter: &BluetoothScanFilter, global: GlobalRef) -> Falli
             return Err(Type(SERVICE_ERROR.to_owned()));
         }
         for service in services {
-            services_vec.push(try!(BluetoothUUID::GetService(global, service.clone())).to_string());
+            let uuid = try!(BluetoothUUID::GetService(global, service.clone())).to_string();
+            if uuid_is_blacklisted(uuid.as_ref(), Blacklist::All) {
+                return Err(Security)
+            }
+            services_vec.push(uuid);
         }
     }
 
@@ -119,7 +124,11 @@ fn convert_request_device_options(options: &RequestDeviceOptions,
     let mut optional_services = vec!();
     if let Some(ref opt_services) = options.optionalServices {
         for opt_service in opt_services {
-            optional_services.push(try!(BluetoothUUID::GetService(global, opt_service.clone())).to_string());
+            let uuid = try!(BluetoothUUID::GetService(global, opt_service.clone())).to_string();
+            if uuid_is_blacklisted(uuid.as_ref(), Blacklist::All) {
+                return Err(Security)
+            }
+            optional_services.push(uuid);
         }
     }
 
diff --git a/components/script/dom/bluetoothremotegattcharacteristic.rs b/components/script/dom/bluetoothremotegattcharacteristic.rs
index cb1585b559f..2b3443f8a40 100644
--- a/components/script/dom/bluetoothremotegattcharacteristic.rs
+++ b/components/script/dom/bluetoothremotegattcharacteristic.rs
@@ -2,6 +2,7 @@
  * 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/. */
 
+use bluetooth_blacklist::{Blacklist, uuid_is_blacklisted};
 use dom::bindings::cell::DOMRefCell;
 use dom::bindings::codegen::Bindings::BluetoothDeviceBinding::BluetoothDeviceMethods;
 use dom::bindings::codegen::Bindings::BluetoothRemoteGATTCharacteristicBinding;
@@ -9,7 +10,7 @@ use dom::bindings::codegen::Bindings::BluetoothRemoteGATTCharacteristicBinding::
     BluetoothRemoteGATTCharacteristicMethods;
 use dom::bindings::codegen::Bindings::BluetoothRemoteGATTServerBinding::BluetoothRemoteGATTServerMethods;
 use dom::bindings::codegen::Bindings::BluetoothRemoteGATTServiceBinding::BluetoothRemoteGATTServiceMethods;
-use dom::bindings::error::Error::{Network, Type};
+use dom::bindings::error::Error::{Network, Security, Type};
 use dom::bindings::error::{Fallible, ErrorResult};
 use dom::bindings::global::GlobalRef;
 use dom::bindings::js::{JS, MutHeap, Root};
@@ -93,6 +94,9 @@ impl BluetoothRemoteGATTCharacteristicMethods for BluetoothRemoteGATTCharacteris
     // https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattcharacteristic-getdescriptor
     fn GetDescriptor(&self, descriptor: BluetoothDescriptorUUID) -> Fallible<Root<BluetoothRemoteGATTDescriptor>> {
         let uuid = try!(BluetoothUUID::GetDescriptor(self.global().r(), descriptor)).to_string();
+        if uuid_is_blacklisted(uuid.as_ref(), Blacklist::All) {
+            return Err(Security)
+        }
         let (sender, receiver) = ipc::channel().unwrap();
         self.get_bluetooth_thread().send(
             BluetoothMethodMsg::GetDescriptor(self.get_instance_id(), uuid, sender)).unwrap();
@@ -116,7 +120,12 @@ impl BluetoothRemoteGATTCharacteristicMethods for BluetoothRemoteGATTCharacteris
                       -> Fallible<Vec<Root<BluetoothRemoteGATTDescriptor>>> {
         let mut uuid: Option<String> = None;
         if let Some(d) = descriptor {
-            uuid = Some(try!(BluetoothUUID::GetDescriptor(self.global().r(), d)).to_string())
+            uuid = Some(try!(BluetoothUUID::GetDescriptor(self.global().r(), d)).to_string());
+            if let Some(ref uuid) = uuid {
+                if uuid_is_blacklisted(uuid.as_ref(), Blacklist::All) {
+                    return Err(Security)
+                }
+            }
         };
         let (sender, receiver) = ipc::channel().unwrap();
         self.get_bluetooth_thread().send(
@@ -144,6 +153,9 @@ impl BluetoothRemoteGATTCharacteristicMethods for BluetoothRemoteGATTCharacteris
 
     // https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattcharacteristic-readvalue
     fn ReadValue(&self) -> Fallible<ByteString> {
+        if uuid_is_blacklisted(self.uuid.as_ref(), Blacklist::Reads) {
+            return Err(Security)
+        }
         let (sender, receiver) = ipc::channel().unwrap();
         if !self.Service().Device().Gatt().Connected() {
             return Err(Network)
@@ -165,6 +177,9 @@ impl BluetoothRemoteGATTCharacteristicMethods for BluetoothRemoteGATTCharacteris
 
     // https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattcharacteristic-writevalue
     fn WriteValue(&self, value: Vec<u8>) -> ErrorResult {
+        if uuid_is_blacklisted(self.uuid.as_ref(), Blacklist::Writes) {
+            return Err(Security)
+        }
         let (sender, receiver) = ipc::channel().unwrap();
         self.get_bluetooth_thread().send(
             BluetoothMethodMsg::WriteValue(self.get_instance_id(), value, sender)).unwrap();
diff --git a/components/script/dom/bluetoothremotegattdescriptor.rs b/components/script/dom/bluetoothremotegattdescriptor.rs
index 03de0a52dd6..d2c1de65cb3 100644
--- a/components/script/dom/bluetoothremotegattdescriptor.rs
+++ b/components/script/dom/bluetoothremotegattdescriptor.rs
@@ -2,6 +2,7 @@
  * 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/. */
 
+use bluetooth_blacklist::{Blacklist, uuid_is_blacklisted};
 use dom::bindings::cell::DOMRefCell;
 use dom::bindings::codegen::Bindings::BluetoothDeviceBinding::BluetoothDeviceMethods;
 use dom::bindings::codegen::Bindings::BluetoothRemoteGATTCharacteristicBinding::
@@ -10,7 +11,7 @@ use dom::bindings::codegen::Bindings::BluetoothRemoteGATTDescriptorBinding;
 use dom::bindings::codegen::Bindings::BluetoothRemoteGATTDescriptorBinding::BluetoothRemoteGATTDescriptorMethods;
 use dom::bindings::codegen::Bindings::BluetoothRemoteGATTServerBinding::BluetoothRemoteGATTServerMethods;
 use dom::bindings::codegen::Bindings::BluetoothRemoteGATTServiceBinding::BluetoothRemoteGATTServiceMethods;
-use dom::bindings::error::Error::{Type, Network};
+use dom::bindings::error::Error::{Network, Security, Type};
 use dom::bindings::error::{Fallible, ErrorResult};
 use dom::bindings::global::GlobalRef;
 use dom::bindings::js::{JS, MutHeap, Root};
@@ -85,6 +86,9 @@ impl BluetoothRemoteGATTDescriptorMethods for BluetoothRemoteGATTDescriptor {
 
     // https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattdescriptor-readvalue
     fn ReadValue(&self) -> Fallible<ByteString> {
+        if uuid_is_blacklisted(self.uuid.as_ref(), Blacklist::Reads) {
+            return Err(Security)
+        }
         let (sender, receiver) = ipc::channel().unwrap();
         if !self.Characteristic().Service().Device().Gatt().Connected() {
             return Err(Network)
@@ -106,6 +110,9 @@ impl BluetoothRemoteGATTDescriptorMethods for BluetoothRemoteGATTDescriptor {
 
     // https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattdescriptor-writevalue
     fn WriteValue(&self, value: Vec<u8>) -> ErrorResult {
+        if uuid_is_blacklisted(self.uuid.as_ref(), Blacklist::Writes) {
+            return Err(Security)
+        }
         let (sender, receiver) = ipc::channel().unwrap();
         self.get_bluetooth_thread().send(
             BluetoothMethodMsg::WriteValue(self.get_instance_id(), value, sender)).unwrap();
diff --git a/components/script/dom/bluetoothremotegattserver.rs b/components/script/dom/bluetoothremotegattserver.rs
index 4813aa77183..56aad1b8bf6 100644
--- a/components/script/dom/bluetoothremotegattserver.rs
+++ b/components/script/dom/bluetoothremotegattserver.rs
@@ -2,10 +2,11 @@
  * 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/. */
 
+use bluetooth_blacklist::{Blacklist, uuid_is_blacklisted};
 use dom::bindings::codegen::Bindings::BluetoothDeviceBinding::BluetoothDeviceMethods;
 use dom::bindings::codegen::Bindings::BluetoothRemoteGATTServerBinding;
 use dom::bindings::codegen::Bindings::BluetoothRemoteGATTServerBinding::BluetoothRemoteGATTServerMethods;
-use dom::bindings::error::Error::Type;
+use dom::bindings::error::Error::{Security, Type};
 use dom::bindings::error::{Fallible, ErrorResult};
 use dom::bindings::global::GlobalRef;
 use dom::bindings::js::{JS, MutHeap, Root};
@@ -96,6 +97,9 @@ impl BluetoothRemoteGATTServerMethods for BluetoothRemoteGATTServer {
     // https://webbluetoothcg.github.io/web-bluetooth/#dom-bluetoothremotegattserver-getprimaryservice
     fn GetPrimaryService(&self, service: BluetoothServiceUUID) -> Fallible<Root<BluetoothRemoteGATTService>> {
         let uuid = try!(BluetoothUUID::GetService(self.global().r(), service)).to_string();
+        if uuid_is_blacklisted(uuid.as_ref(), Blacklist::All) {
+            return Err(Security)
+        }
         let (sender, receiver) = ipc::channel().unwrap();
         self.get_bluetooth_thread().send(
             BluetoothMethodMsg::GetPrimaryService(String::from(self.Device().Id()), uuid, sender)).unwrap();
@@ -120,7 +124,12 @@ impl BluetoothRemoteGATTServerMethods for BluetoothRemoteGATTServer {
                           -> Fallible<Vec<Root<BluetoothRemoteGATTService>>> {
         let mut uuid: Option<String> = None;
         if let Some(s) = service {
-            uuid = Some(try!(BluetoothUUID::GetService(self.global().r(), s)).to_string())
+            uuid = Some(try!(BluetoothUUID::GetService(self.global().r(), s)).to_string());
+            if let Some(ref uuid) = uuid {
+                if uuid_is_blacklisted(uuid.as_ref(), Blacklist::All) {
+                    return Err(Security)
+                }
+            }
         };
         let (sender, receiver) = ipc::channel().unwrap();
         self.get_bluetooth_thread().send(
diff --git a/components/script/dom/bluetoothremotegattservice.rs b/components/script/dom/bluetoothremotegattservice.rs
index 78427f7f6de..48cf9be6361 100644
--- a/components/script/dom/bluetoothremotegattservice.rs
+++ b/components/script/dom/bluetoothremotegattservice.rs
@@ -2,9 +2,10 @@
  * 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/. */
 
+use bluetooth_blacklist::{Blacklist, uuid_is_blacklisted};
 use dom::bindings::codegen::Bindings::BluetoothRemoteGATTServiceBinding;
 use dom::bindings::codegen::Bindings::BluetoothRemoteGATTServiceBinding::BluetoothRemoteGATTServiceMethods;
-use dom::bindings::error::Error::Type;
+use dom::bindings::error::Error::{Security, Type};
 use dom::bindings::error::Fallible;
 use dom::bindings::global::GlobalRef;
 use dom::bindings::js::{JS, MutHeap, Root};
@@ -88,6 +89,9 @@ impl BluetoothRemoteGATTServiceMethods for BluetoothRemoteGATTService {
                          characteristic: BluetoothCharacteristicUUID)
                          -> Fallible<Root<BluetoothRemoteGATTCharacteristic>> {
         let uuid = try!(BluetoothUUID::GetCharacteristic(self.global().r(), characteristic)).to_string();
+        if uuid_is_blacklisted(uuid.as_ref(), Blacklist::All) {
+            return Err(Security)
+        }
         let (sender, receiver) = ipc::channel().unwrap();
         self.get_bluetooth_thread().send(
             BluetoothMethodMsg::GetCharacteristic(self.get_instance_id(), uuid, sender)).unwrap();
@@ -122,7 +126,12 @@ impl BluetoothRemoteGATTServiceMethods for BluetoothRemoteGATTService {
                           -> Fallible<Vec<Root<BluetoothRemoteGATTCharacteristic>>> {
         let mut uuid: Option<String> = None;
         if let Some(c) = characteristic {
-            uuid = Some(try!(BluetoothUUID::GetCharacteristic(self.global().r(), c)).to_string())
+            uuid = Some(try!(BluetoothUUID::GetCharacteristic(self.global().r(), c)).to_string());
+            if let Some(ref uuid) = uuid {
+                if uuid_is_blacklisted(uuid.as_ref(), Blacklist::All) {
+                    return Err(Security)
+                }
+            }
         };
         let mut characteristics = vec!();
         let (sender, receiver) = ipc::channel().unwrap();