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Commit Graph

27 Commits

Author SHA1 Message Date
Brad Fitzpatrick
53d091c5ff net/http: populate ContentLength in HEAD responses
Also fixes a necessary TODO in the process.

Fixes #4126

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6869053
2012-12-05 22:36:23 -08:00
Brad Fitzpatrick
a034fc9855 net/http: fix bug parsing http_proxy lacking a protocol
Per the curl man page, the http_proxy configuration can be
of the form:

   [protocol://]<host>[:port]

And we had a test that <ip>:<port> worked, but if
the host began with a letter, url.Parse parsed the hostname
as the scheme instead, confusing ProxyFromEnvironment.

R=golang-dev
CC=golang-dev
https://golang.org/cl/6875060
2012-12-05 19:08:42 -08:00
Brad Fitzpatrick
9c2f410206 net/http: don't send chunked encoding on 204 responses
RFC 2616: "The 204 response MUST NOT include a message-body,
and thus is always terminated by the first empty line after
the header fields."

Previously we'd trigger chunked encoding by default on
responses, and then when finishing the request we'd write the
chunk trailers, which counted as a message-body.

Fixes #4454

R=golang-dev
CC=golang-dev
https://golang.org/cl/6782139
2012-11-29 18:00:51 -08:00
Alex Brainman
b5aa4789f9 net/http: fix broken TestIssue4191_InfiniteGetToPutTimeout
Test creates 2 tcp connections for put and get. Make sure
these are closed properly after test is over, otherwise
server hangs waiting for connection to be closed.

R=golang-dev, bradfitz, dave
CC=golang-dev
https://golang.org/cl/6842109
2012-11-28 17:00:50 +11:00
Brad Fitzpatrick
127d2bf785 net/http: fix Transport races & deadlocks
Thanks to Dustin Sallings for exposing the most frustrating
bug ever, and for providing repro cases (which formed the
basis of the new tests in this CL), and to Dave Cheney and
Dmitry Vyukov for help debugging and fixing.

This CL depends on submited pollster CLs ffd1e075c260 (Unix)
and 14b544194509 (Windows), as well as unsubmitted 6852085.
Some operating systems (OpenBSD, NetBSD, ?) may still require
more pollster work, fixing races (Issue 4434 and
http://goo.gl/JXB6W).

Tested on linux-amd64 and darwin-amd64, both with GOMAXPROCS 1
and 4 (all combinations of which previously failed differently)

Fixes #4191
Update #4434 (related fallout from this bug)

R=dave, bradfitz, dsallings, rsc, fullung
CC=golang-dev
https://golang.org/cl/6851061
2012-11-26 13:31:02 -08:00
Shenghou Ma
42c8904fe1 all: fix the the typos
Fixes #4420.

R=golang-dev, rsc, remyoudompheng
CC=golang-dev
https://golang.org/cl/6854080
2012-11-22 02:58:24 +08:00
Dave Cheney
46c9346d74 net/http: fix misplaced defer and example
Moves the defer (again).

Also, correct the example documentation to match.

R=r, robert.hencke, iant, dsymonds, bradfitz
CC=golang-dev
https://golang.org/cl/6458158
2012-08-21 11:46:07 +10:00
Rob Pike
deb53889c2 all: move defers to after error check to avoid nil indirection
Only affects some tests and none seem likely to be problematic, but let's fix them.
Fixes #3971.

R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/6463060
2012-08-17 11:55:11 -07:00
Brad Fitzpatrick
8a2a5013c9 net/http: fix Transport race(s) with high GOMAXPROCS
Also adds a new test for GOMAXPROCS=16 explicitly, which now passes
reliably in a stress loop like:

$ go test -c
$ (while ./http.test -test.v -test.run=Concurrency; do echo pass; done ) 2>&1 | tee foo; less foo

(It used to fail very quickly and reliably on at least Linux/amd64)

Fixes #3793

R=golang-dev, adg, r
CC=golang-dev
https://golang.org/cl/6347061
2012-07-11 16:40:44 -07:00
Brad Fitzpatrick
a5aa91b9a2 net/http: make client await response concurrently with writing request
If the server replies with an HTTP response before we're done
writing our body (for instance "401 Unauthorized" response), we
were previously ignoring that, since we returned our write
error ("broken pipe", etc) before ever reading the response.
Now we read and write at the same time.

Fixes #3595

R=rsc, adg
CC=golang-dev
https://golang.org/cl/6238043
2012-06-19 09:20:41 -07:00
Brad Fitzpatrick
e4ed9494e5 net/http: fix response Connection: close, close client connections
Fixes #3663
Updates #3540 (fixes it more)
Updates #1967 (fixes it more, re-enables a test)

R=golang-dev, n13m3y3r
CC=golang-dev
https://golang.org/cl/6213064
2012-05-23 11:19:38 -07:00
Brad Fitzpatrick
30c0d2315e net/http: fix regression and mute known test failure for now
Two tests added in 820ffde8c are expected to fail until the fix
for Issue 3540 goes back in (pending Windows net fixes), so
make those tests just Logf for now, with a TODO to re-enable.

Add a new client test.

Rearrange the transport code to be more readable, and fix the
bug from 820ffde8c where the persistConn was being closed before
the body was fully ready.

Fixes #3644
Updates #1967 (not yet fixed, but should be after Issue 3540)

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/6211069
2012-05-21 10:39:31 -07:00
James Gray
ccd63c3c19 net/http: non-keepalive connections close successfully
Connections did not close if Request.Close or Response.Close was true. This meant that if the user wanted the connection to close, or if the server requested it via "Connection: close", the connection would not be closed.

Fixes #1967.

R=golang-dev, rsc, bradfitz
CC=golang-dev
https://golang.org/cl/6201044
2012-05-18 10:34:37 -07:00
Brad Fitzpatrick
b2e9f425b9 net/http: fix crash with Transport.CloseIdleConnections
Thanks Michael Lore for the bug report!

Fixes #3266

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5754068
2012-03-09 16:27:32 -08:00
Brad Fitzpatrick
f5df930618 net/http: fix ProxyFromEnvironment bug, docs, add tests
Fixes #2919 I believe. (gets as far as sending a CONNECT
request to my little dummy logging proxy that doesn't actually
support CONNECT now.)  Untested with a real CONNECT-supporting
proxy, though.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5708055
2012-02-29 09:52:52 -08:00
David Symonds
4b171e5040 runtime: rename Cgocalls and Goroutines to NumCgoCall and NumGoroutine, respectively.
Update some other docs too.

Update #2955.

R=rsc
CC=golang-dev
https://golang.org/cl/5676060
2012-02-17 08:49:41 +11:00
Brad Fitzpatrick
c2a1157680 net/http: re-enable test
Now with a bit more paranoia and lower number of requests
to keep it under the default OS X 256 fd limit.

R=golang-dev, dsymonds, rsc
CC=golang-dev
https://golang.org/cl/5659051
2012-02-14 15:26:09 +11:00
Russ Cox
569ef7d49e net/http: disable buggy test
Generates an infinite stream (at least >1GB) of:

=== RUN TestTransportPersistConnLeak
2012/02/13 22:20:19 http: Accept error: accept tcp 127.0.0.1:63972:
too many open files
2012/02/13 22:20:19 http: Accept error: accept tcp 127.0.0.1:63972:
too many open files
2012/02/13 22:20:19 http: Accept error: accept tcp 127.0.0.1:63972:
too many open files
2012/02/13 22:20:19 http: Accept error: accept tcp 127.0.0.1:63972:
too many open files
2012/02/13 22:20:19 http: Accept error: accept tcp 127.0.0.1:63972:
too many open files
2012/02/13 22:20:19 http: Accept error: accept tcp 127.0.0.1:63972:
too many open files
2012/02/13 22:20:19 http: Accept error: accept tcp 127.0.0.1:63972:
too many open files
2012/02/13 22:20:19 http: Accept error: accept tcp 127.0.0.1:63972:
too many open files
2012/02/13 22:20:19 http: Accept error: accept tcp 127.0.0.1:63972:
too many open files
2012/02/13 22:20:19 http: Accept error: accept tcp 127.0.0.1:63972:
too many open files

R=bradfitz
CC=golang-dev
https://golang.org/cl/5661052
2012-02-13 22:23:04 -05:00
Brad Fitzpatrick
d0a7d01ff2 net/http: fix client goroutine leak with persistent connections
Thanks to Sascha Matzke & Florian Weimer for diagnosing.

R=golang-dev, adg, bradfitz, kevlar
CC=golang-dev
https://golang.org/cl/5656046
2012-02-14 12:48:56 +11:00
Nigel Tao
cc9ed447d0 compress: make flate, gzip and zlib's NewWriterXxx functions all return
(*Writer, error) if they take a compression level, and *Writer otherwise.
Rename gzip's Compressor and Decompressor to Writer and Reader, similar to
flate and zlib.

Clarify commentary when writing gzip metadata that is not representable
as Latin-1, and fix io.EOF comment bug.

Also refactor gzip_test to be more straightforward.

Fixes #2839.

R=rsc, r, rsc, bradfitz
CC=golang-dev
https://golang.org/cl/5639057
2012-02-10 18:49:19 +11:00
Brad Fitzpatrick
c02db82b83 net/http: don't ignore some errors in tests
to help debug Issue 2651

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5644049
2012-02-07 19:15:25 -08:00
Yoshiyuki Kanno
d645adc3d0 net/http: fix Transport deadlock
This patch intend to fix following issues.
http://code.google.com/p/go/issues/detail?id=2616

Fixes #2616.

R=golang-dev, bradfitz, nekotaroh
CC=golang-dev
https://golang.org/cl/5532057
2012-01-25 15:00:39 -08:00
Brad Fitzpatrick
cf09a9d3bf net/http: disabled test for Transport race / deadlock bug
The real fix for Issue 2616 is in
https://golang.org/cl/5532057, to be submitted
following this CL, without the test there which doesn't work
reliably. This one seems to.

R=rsc
CC=golang-dev
https://golang.org/cl/5569063
2012-01-25 12:31:06 -08:00
David Symonds
3dbecd592b various: a grab-bag of time.Duration cleanups.
R=adg, r, rsc
CC=golang-dev
https://golang.org/cl/5475069
2011-12-13 10:42:56 +11:00
Russ Cox
03823b881c use new time API
R=bradfitz, gri, r, dsymonds
CC=golang-dev
https://golang.org/cl/5390042
2011-11-30 12:01:46 -05:00
Rob Pike
45e3bcb343 renaming_3: gofix -r go1pkgrename src/pkg/[m-z]*
R=rsc
CC=golang-dev
https://golang.org/cl/5345045
2011-11-08 15:41:54 -08:00
Rob Pike
de03d502c7 net: renamings
This is Go 1 package renaming CL #3.
This one merely moves the source; the import strings will be
changed after the next weekly release.
This one moves pieces into net.

http -> net/http
http/cgi -> net/http/cgi
http/fcgi -> net/http/fcgi
http/pprof -> net/http/pprof
http/httptest -> net/http/httptest
mail -> net/mail
rpc -> net/rpc
rpc/jsonrpc -> net/rpc/jsonrpc
smtp -> net/smtp
url -> net/url

Also remove rand (now math/rand) from NOTEST - it has a test.

The only edits are in Makefiles and deps.bash.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5335048
2011-11-03 13:26:43 -07:00