Commit Graph

14 Commits

Author SHA1 Message Date
Soheil Hassas Yeganeh 99ee7b080d Merge pull request #12 from tamird/fix-read
Reduce the number of calls needed to (*MuxConn).Read
2016-02-23 11:20:36 -05:00
Tamir Duberstein 235d98b021 Tweak shutdown behaviour
When the root listener is closed, child listeners will not be closed
until all parked connections are served. This prevents losing
connections that have been read from.

This also allows moving the main test to package cmux_test, but that
will happen in a separate change.
2016-02-23 11:13:16 -05:00
Tamir Duberstein 6490dea199 Reduce the number of calls needed to (*MuxConn).Read
Also affects (*buffer).Read.
2016-02-23 09:49:37 -05:00
Tamir Duberstein b5e73ea381 remove named returns and useless closures 2016-02-21 12:09:02 -05:00
Tamir Duberstein 92a63c4fce errcheck
go/src/github.com/soheilhy/cmux/cmux.go:127:13	c.Close()
go/src/github.com/soheilhy/cmux/cmux.go:134:9	c.Close()
go/src/github.com/soheilhy/cmux/cmux.go:137:15	m.root.Close()
go/src/github.com/soheilhy/cmux/cmux_test.go:43:9	s.Serve(l)
go/src/github.com/soheilhy/cmux/cmux_test.go:52:20	defer r.Body.Close()
go/src/github.com/soheilhy/cmux/cmux_test.go:72:12	s.Register(TestRPCRcvr{})
go/src/github.com/soheilhy/cmux/cmux_test.go:103:15	defer l.Close()
go/src/github.com/soheilhy/cmux/cmux_test.go:109:15	go muxl.Serve()
go/src/github.com/soheilhy/cmux/cmux_test.go:116:20	defer r.Body.Close()
go/src/github.com/soheilhy/cmux/cmux_test.go:125:15	defer l.Close()
go/src/github.com/soheilhy/cmux/cmux_test.go:133:15	go muxl.Serve()
go/src/github.com/soheilhy/cmux/cmux_test.go:141:15	defer l.Close()
go/src/github.com/soheilhy/cmux/cmux_test.go:147:15	go muxl.Serve()
go/src/github.com/soheilhy/cmux/example_recursive_test.go:27:9	s.Serve(l)
go/src/github.com/soheilhy/cmux/example_recursive_test.go:56:12	s.Register(&RecursiveRPCRcvr{})
go/src/github.com/soheilhy/cmux/example_recursive_test.go:88:15	go tlsm.Serve()
go/src/github.com/soheilhy/cmux/example_recursive_test.go:89:12	tcpm.Serve()
go/src/github.com/soheilhy/cmux/example_test.go:30:9	s.Serve(l)
go/src/github.com/soheilhy/cmux/example_test.go:34:9	io.Copy(ws, ws)
go/src/github.com/soheilhy/cmux/example_test.go:41:9	s.Serve(l)
go/src/github.com/soheilhy/cmux/example_test.go:53:12	s.Register(&ExampleRPCRcvr{})
go/src/github.com/soheilhy/cmux/example_test.go:68:13	grpcs.Serve(l)
go/src/github.com/soheilhy/cmux/example_test.go:97:9	m.Serve()
go/src/github.com/soheilhy/cmux/example_tls_test.go:24:9	s.Serve(l)
go/src/github.com/soheilhy/cmux/example_tls_test.go:69:9	m.Serve()
go/src/github.com/soheilhy/cmux/matchers.go:151:14	hdec.Write(f.HeaderBlockFragment())
2016-02-21 12:02:37 -05:00
Soheil Hassas Yeganeh 3ca13bcd9e Remove the unncessary var and const blocks 2016-02-21 10:37:29 -05:00
Tamir Duberstein 48deeb47a3 golint
cmux.go:28:1: exported method ErrNotMatched.Temporary should have comment or be unexported
cmux.go:29:1: exported method ErrNotMatched.Timeout should have comment or be unexported
cmux.go:38:2: exported var ErrListenerClosed should have comment or be unexported
cmux.go:165:6: exported type MuxConn should have comment or be unexported
2016-02-21 10:34:32 -05:00
Ethan Mosbaugh 4ebe86a5a2 rely on project to call flag.Parse rather than when used as library 2016-02-09 07:53:32 -08:00
Tamir Duberstein 563c371a98 Cleanup code in cmux and bench_test.
This commit is a partial cherry pick of pull request #3, for code cleanup.
2015-12-19 22:37:27 -05:00
Soheil Hassas Yeganeh 89dd8ce1fd Return an error in Accept() when root is closed.
As reported in #4, when the root listener is closed, calling Accept
on mux'd listeners would block forever, instead of returning an error.
This is because of a bug introduced in b90740d.

This commit fixes #4 by selecting on both donec and connc of muxed
listeners.

Added a test case to guard against this issue.
2015-12-19 22:28:37 -05:00
Soheil Hassas Yeganeh b90740dfa9 Fix send on closed channel
If a matcher go-routine mateches a connection after the root
listener was closed, cmux will panic since all connection channels
will be closed. This commit avoids closing connection channels but
signals the matcher go-routines that the listener is closed via
a done channel.

Tested: Added a test case for this issue.
2015-08-30 21:10:18 -04:00
Soheil Hassas Yeganeh fbd0877935 Use a custom buffer intead of buffers from bytes
This commit implements a new buffer that eliminates a few copies.
2015-08-01 11:59:50 -04:00
Soheil Hassas Yeganeh 581432eab8 Mux connections in parallel
This commit launches a go-routine for each accepted connection, to match
them in parallel.
2015-07-31 19:42:28 -04:00
Soheil Hassas Yeganeh 754f5b897d Initial commit 2015-07-29 13:49:26 -04:00