Samir Talwar 9bdfbb0534 Avoid opening a server to the world when finding a free port. (#4683) ... * Avoid opening a server to the world when finding a free port. This is very annoying on macOS because we get a focus-stealing popup for a split second, asking for permission to allow the server through the firewall. The popup pretty much always disappears before it can even be read, when the server is closed. This is almost certainly not an attack vector, because: - we only do this in tests, - the server is open for only a few milliseconds, - nothing is served, - and finding the port is tricky, because it's effectively random. Nevertheless, it's very annoying. CHANGELOG_BEGIN CHANGELOG_END * Extract a Bazel package for finding free ports. We seem to do it in 4 different places, which I think is enough to remove the duplication.		2020-02-25 13:09:28 +00:00
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auth-utils	update copyright notices to 2020 (#3939)	2020-01-02 21:21:13 +01:00
contextualized-logging	Add logging context information to ledger services (#4205)	2020-01-24 18:28:08 +00:00
direct-execution-context	Replace NamedLoggerFactory (#4097)	2020-01-21 10:57:28 +01:00
grpc-utils	update copyright notices to 2020 (#3939)	2020-01-02 21:21:13 +01:00
ports	Avoid opening a server to the world when finding a free port. (#4683)	2020-02-25 13:09:28 +00:00
postgresql-testing	Avoid opening a server to the world when finding a free port. (#4683)	2020-02-25 13:09:28 +00:00
resources	Document and comment Resource and ResourceOwner. (#4651)	2020-02-21 14:56:00 +01:00
resources-akka	Resource refactorings (#4382)	2020-02-04 17:20:24 +00:00
timer-utils	ledger-on-posix-filesystem: Fix the tests on CI. (#4166)	2020-01-22 18:02:23 +01:00