The parameter defaults to false. This enables creating a
SecurityContext that includes the trusted root certificates that can
be modified per-connection.
fixes#24693
Change-Id: I22e5736838755ce4055f77b1b17aeb5176329240
Reviewed-on: https://dart-review.googlesource.com/20580
Reviewed-by: William Hesse <whesse@google.com>
Commit-Queue: Zach Anderson <zra@google.com>
This is for compatibility with Kernel, as well as fixing several bugs,
and generally being a more robust architecture.
This may also perform better than the current design.
Notable fixes include several issues around deferred classes.
Change-Id: I1b6f44ebdf6304b10b47d19026156a25e04146ef
Reviewed-on: https://dart-review.googlesource.com/16337
Commit-Queue: Jenny Messerly <jmesserly@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
Other improvements:
* avoids an extra intermediate future in `async`, and unnecessary type tests
* uses optimized type tests instead of older isSubtypeOf
* avoids an extra closure for async/async*
* avoids Function.apply for async/async*/sync*
* avoids an extra cosure for sync* if the arguments are not modified
Change-Id: I897708387fce59a97696f05b01cc668f1043fe5c
Reviewed-on: https://dart-review.googlesource.com/16332
Commit-Queue: Jenny Messerly <jmesserly@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
- string/int keys use identity maps
- construct the correct type rather than relying on factory constructors when possible
- checks if key has identity semantics and use that when possible
- avoid helper calls/casts/etc in implementations
- use native ES6 Map/Set key order tracking
- optimized constructor for map literals
- fixes#30466, const maps are now canonicalized correctly
Change-Id: Id44acf3d9bf8cb153a4755aa28df08fe91bfc633
Reviewed-on: https://dart-review.googlesource.com/8167
Reviewed-by: Vijay Menon <vsm@google.com>
This moves Http code into dart:_http. dart:io then imports and
re-exports dart:_http. This is the first stage of moving
dart:_http into its own pub package.
This CL was reverted due to a failure in the Flutter engine build
which happened due to an incomplete change in gen_snapshot.cc, and to
update sdk/lib/libraries.yaml and sdk/lib/libraries.json
Change-Id: Ie90c77ef631aea7a163774b58e8ccbaf71a24d3c
Reviewed-on: https://dart-review.googlesource.com/7588
Reviewed-by: Zach Anderson <zra@google.com>
Reverting for broken Flutter build and kernel platform compilation test. It looks like the new _http library is missing from various snapshots. Not sure why this didn't fail locally.
This reverts commit ac9ff3f3af.
Change-Id: I7fbc2f842cf1380793e7af9fb869cacd14682885
Reviewed-on: https://dart-review.googlesource.com/7600
Reviewed-by: Zach Anderson <zra@google.com>
This moves Http code into dart:_http. dart:io then imports and
re-exports dart:_http. This is the first stage of moving
dart:_http into its own pub package.
Change-Id: Icd33232a97b3d75511ef7ec88b01fd47cdcf5a23
Reviewed-on: https://dart-review.googlesource.com/6420
Reviewed-by: Siva Annamalai <asiva@google.com>
Reviewed-by: Florian Loitsch <floitsch@google.com>
This should improve performance of these members in most cases:
- toString
- operator ==
- hashCode
- runtimeType
- noSuchMethod
The helpers for checking `null` and then dispatching to the method are now very small again. Also, because we can lookup symbolized names always, we can start taking advantage of this in our Map/Set implementations (for a follow up CL).
This also improves correctness of these helpers given JavaScript objects; we were previously falling back to calling a Dart method name like `.hashCode`, which is incorrect (except for `toString` where fallback is probably the correct behavior).
Change-Id: I39cbc80ca3e93ca7672652610b02bce899894da1
Reviewed-on: https://dart-review.googlesource.com/3427
Commit-Queue: Jennifer Messerly <jmesserly@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
Fuchsia requires the ability to sandbox Isolates w.r.t. file IO.
When a new Isolate starts, Fuchsia will pass the Isolate an object
called a namespace. We can translate the namespace object into a
file descriptor suitable for passing to the *at() family of
POSIX file system calls. The file system calls will then
have visibility only into the specified namespace.
We also plumb Namespaces through on all the other platforms as well to
make the change easier to test and so that in the future we can
implement e.g. per-isolate cwds.
This change adds a new internal class to dart:io called _Namespace,
which is implemented in a patch file. See:
sdk/lib/io/namespace_impl.dart
runtime/bin/namespace_patch.dart
The embedder can set up a non-default namespace by calling
_Namespace._setupNamespace during Isolate setup.
Instances of _Namespace have a native field that holds a pointer
to a native Namespace object. See:
runtime/bin/namespace.h
Calls from e.g. file_impl.dart are now also passed a
_Namespace object. The implementations in e.g. file.cc and
file_linux.cc then extract the namespace, and use it to compute a
file descriptor and path suitable for passing to e.g. openat().
related US-313
R=asiva@google.com, rmacnak@google.com
Review-Url: https://codereview.chromium.org/3007703002 .
fixes#30495 - optimize subtype cache
fixes#30464 - optimize `is List`
Additional changes:
- optimize double type checks
- optimize Object type checks
- optimize FutureOr<T> checks
- optimize interface checks for some dart:core and dart:async types (List, Map, Iterable, Future, Stream, and StreamSubscription )
- optimize checks for generic class default instantiations and exact instantiation (e.g. `C<dynamic>` on any instance `C<T>`, and `C<T> on an instance of C<T>`
- optimize checks for native types
- optimize getReifiedType
- optimize dcall/dsend/dput checks to use faster Type._check pattern
- optimize instanceOf/cast functions by moving special cases to appropriate types
- optimize Object.runtimeType
- optimize JS interop type checks
- optimize all function type checks
There's more we can do (especially for class/interface types) but this should cover a lot of cases.
R=leafp@google.com
Review-Url: https://codereview.chromium.org/3003613002 .
Eliminate numerous type checks not needed in strong mode. Use
private nullability annotations instead of inline JS to mark known
non-null variables, and to make the compiler generate null checks
for null checked variables. Use nullability annotations and code refactoring to
remove redundant null checks and to move checks out of loops.
BUG=
R=jmesserly@google.com
Review-Url: https://codereview.chromium.org/2994203002 .
Previously, the string set up by the embedder was eagerly passed to
Uri.parse during Isolate startup. This is expensive both in time and
memory footprint. This CL causes Uri.parse() to be called only
when needed. This change will allow reducing the memory footprint
of Fuchsia's Dart content handler on hello world by ~1MB.
fixes#25603R=asiva@google.com
Review-Url: https://codereview.chromium.org/2988613002 .
also fixes various bugs:
* setters now use the correct memberName symbol, fixes#30223
* object members work for callable classes, fixes#30213
* some test fixes to work in strong mode
* a few other small cleanups (e.g. obsolete `dart.list` is removed)
R=vsm@google.com
Review-Url: https://codereview.chromium.org/2979353002 .
this includes various cleanups found along the way:
* various issues with JS annotations, see #30043
* getGenericClass is now optimized when used in a JS builtin with a Type literal
* typed list literals should be slightly faster to create
* memoized getters used by dart:_runtime should be faster
* registerExtension should be a tad faster, and now understands JSArray
* dart.bind "safeName" hack gone in codegenerator
* JSArray<E>.runtimeType returns List<E>
* JSArray<E>.noSuchMethod works
* cleans up code that generates `setExtensionBaseClass` (used only by JSArray)
* _throwUnsafe helper for generating a `throw` in --unsafe compile mode
* fix tearoff of JS interop types (_emitSimpleIdentifier)
* fix TODO about splitting LazyJSType and AnonymousJSType
* fix is/as/cast methods on TypeRep and related classes
* fix codegenerator to not tearoff "hashCode" and "runtimeType" (they are not methods)
* fix NoSuchMethodError.toString() (update via dart2js sdk impl)
R=vsm@google.com
Review-Url: https://codereview.chromium.org/2962263002 .
The VM has a fingerprint on the function and failed during compilation.
Revert "Fix patch errors."
This reverts commit ff1d7488d9.
Revert "Update documentation on trignometric functions."
This reverts commit 40220ec076.
BUG=
Review-Url: https://codereview.chromium.org/2851163003 .
Leaf Petersen