This adds a mdns_service to mtransport to handle responding to mDNS queries.
All hostnames will be generated from UUIDs, so the responder assumes that it
is the only responder for a hostname which is registered with it. Because of
this, the responder does not first make a DNS query itself to see if any other
responder is handling a hostname, and does not wait a random amount of time
before replying, both of which are required by the specification to avoid
collisions with other responders.
Differential Revision: https://phabricator.services.mozilla.com/D38489
--HG--
extra : moz-landing-system : lando
This changes the hard-limit of `RLIMIT_RTTIME` to be the maximum available
(200ms on my system), and keep the soft limit to the same number.
Having different numbers allow catching SIGXCPU before getting SIGKILL.
Differential Revision: https://phabricator.services.mozilla.com/D43402
--HG--
extra : moz-landing-system : lando
This changes the hard-limit of `RLIMIT_RTTIME` to be the maximum available
(200ms on my system), and keep the soft limit to the same number.
Having different numbers allow catching SIGXCPU before getting SIGKILL.
Differential Revision: https://phabricator.services.mozilla.com/D43402
--HG--
extra : moz-landing-system : lando
Bug 1573566 moved libxul in a subdirectory, which means the list of
files it links are now relative to that directory, rather than the
directory where buildid.cpp is. So the dependencies for buildid.cpp
need to account for that.
Differential Revision: https://phabricator.services.mozilla.com/D43032
--HG--
extra : moz-landing-system : lando
For launching with an external protocol handler on Windows, we validate a uri
before sending it to `ShellExecute`, by converting a string into `PIDL` using
`SHParseDisplayName` and extract a string back from PIDL using
`IShellFolder::GetDisplayNameOf`. The problem was that if a fragment, a
string following a hash mark (#), is always dropped after this validation.
This is caused by the intended design of Windows.
A proposed fix is to use `CreateUri` for validation, which is used behind
`IShellFolder::GetDisplayNameOf`. However, we also keep `SHParseDisplayName`
because there are cases where `CreateUri` succeeds while `SHParseDisplayName`
fails such as a non-existent `file:` uri and we want to keep the same
validation result for those cases.
Adding `CreateUri` broke MinGW build because of our toolkit issue. We use
dynamic linking for MinGW build in the meantime.
This patch adds a new unittest to make sure the new validation logic
behaves the same as the old one except the fragment issue.
Differential Revision: https://phabricator.services.mozilla.com/D42041
--HG--
extra : moz-landing-system : lando
The current setup, where gtest/libxul uses the static library in
the same directory as the shared libxul, and somehow the backend ignores
gkrust for gtest/libxul, is fragile.
Differential Revision: https://phabricator.services.mozilla.com/D42246
--HG--
rename : toolkit/library/dependentlibs.py => toolkit/library/build/dependentlibs.py
extra : moz-landing-system : lando
For launching with an external protocol handler on Windows, we validate a uri
before sending it to `ShellExecute`, by converting a string into `PIDL` using
`SHParseDisplayName` and extract a string back from PIDL using
`IShellFolder::GetDisplayNameOf`. The problem was that if a fragment, a
string following a hash mark (#), is always dropped after this validation.
This is caused by the intended design of Windows.
A proposed fix is to use `CreateUri` for validation, which is used behind
`IShellFolder::GetDisplayNameOf`. However, we also keep `SHParseDisplayName`
because there are cases where `CreateUri` succeeds while `SHParseDisplayName`
fails such as a non-existent `file:` uri and we want to keep the same
validation result for those cases.
This patch adds a new unittest to make sure the new validation logic
behaves the same as the old one except the fragment issue.
Differential Revision: https://phabricator.services.mozilla.com/D42041
--HG--
extra : moz-landing-system : lando
Bug 1498518 adds credui.dll to use OS's authenticate dialog for WebAuth support, but this isn't required at start up etc. So we should move this to delay load DLL list.
Differential Revision: https://phabricator.services.mozilla.com/D42079
--HG--
extra : moz-landing-system : lando
Also remove most C++-side optimizations for avoiding calls to Rust
for short strings now that we have LTO between C++ and Rust. Since
LTO still leaves the overhead of one function call layer, inlined
function call avoidance optimization is left in place in the
IsUTF8 and in the 8-bit IsASCII cases for which perfherder flags
the difference as significant for the length 15.
Differential Revision: https://phabricator.services.mozilla.com/D40999
--HG--
extra : moz-landing-system : lando
It was used as an intermediate static library to ensure an order in
libxul-gtest wrt StaticXULComponents*, but those were removed in bug
1541792.
Differential Revision: https://phabricator.services.mozilla.com/D41098
--HG--
rename : toolkit/library/gtest/static/TestUCRTDepends.cpp => toolkit/library/gtest/TestUCRTDepends.cpp
extra : moz-landing-system : lando
This patch introduces a new Rust crate called `static_prefs`.
It also changes generate_static_pref_list.py to generate two new files.
- StaticPrefsCGetters.cpp: contains C getters, which are just wrappers around
the C++ getters. This is included into Preferences.cpp.
- static_prefs.rs: contains declarations for the C getters, plus the `pref!`
macro which provides nice syntax for calling the C getters. This is included
into static_prefs/src/lib.rs.
The new code is only generated for prefs marked with the new `rust` field in
the YAML. It's opt-in because there's no point generating additional code for
900+ static prefs when only about 20 are currently used from Rust.
This patch only marks a single pref (`browser.display.document_color_use`) with
`rust: true`. That pref isn't accessed from Rust code in this patch, but it's
necessary because the generated Rust code is invalid if there are zero
Rust-accessed prefs. (The next patch will access that pref and others from Rust
code.
Differential Revision: https://phabricator.services.mozilla.com/D40791
--HG--
extra : moz-landing-system : lando
We would like to switch to using cross-language LTO on all of our
platforms, and we need to use a beta version of Rust on Mac to do that.
Differential Revision: https://phabricator.services.mozilla.com/D33316
--HG--
extra : moz-landing-system : lando
COFF-flavored lld collects timing stats about various phases of linking. This might be useful to have in logs. I left it off in developer builds to avoid spamming tight edit-compile cycles.
Differential Revision: https://phabricator.services.mozilla.com/D33319
--HG--
extra : moz-landing-system : lando
We cannot compile with just feature(gecko + debug_assertions), since that's how
debug rusttests get compiled and they don't have the refcount logging stuff.
We were getting away with it for the pre-existing usage of the style crate,
because it wasn't used during any test and presumably the linker didn't
complain. But servo_arc is definitely used in tests.
Differential Revision: https://phabricator.services.mozilla.com/D32691
We're planning on switching to IR-based profiling, so we can't use the
frontend-based instrumentation to collect the order in which functions
are executed...at least not during the build itself. Performance tests
indicate that not having the order information decreases performance
significantly. So we're going to check in static files for Win32 and
Win64 and use those to perform the ordering. It's OK if these files are
slightly out of date; as of this writing, builds that generate and then
use these files complain that ~1/3 of the functions can't be found (!).
We're just trying to do something slightly smarter than whatever the
linker default is.
Differential Revision: https://phabricator.services.mozilla.com/D31132
--HG--
extra : moz-landing-system : lando
This replaces the in-tree u2fhid (which has been renamed to
authenticator) by the published crate.
Differential Revision: https://phabricator.services.mozilla.com/D32221
--HG--
extra : moz-landing-system : lando