This reverts commit f25f6eab0c.
Sorry, this was not meant to go in without the ztypes_freebsd_arm.go and the copyFromV9 function.
Change-Id: I4ac2a8a23809ec1b1b9e42992cd0f3c349848f06
Reviewed-on: https://go-review.googlesource.com/17472
Run-TryBot: Mikio Hara <mikioh.mikioh@gmail.com>
Run-TryBot: Alex Brainman <alex.brainman@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This change makes existing Lookup API test cases conform to the new
return value form that all the Lookup APIs except LookupTXT must return
a single or multiple absolute domain names.
Updates #12189.
Fixes#12193.
Change-Id: I03ca09be5bff80e818fbcdc26039daa33d5440a8
Reviewed-on: https://go-review.googlesource.com/17411
Run-TryBot: Mikio Hara <mikioh.mikioh@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Switch IfMsghdr and IfaMsghdr to their 'l' variants, make the IfData layout
to be based on FreeBSD-11.0 (freebsdVersion >= 1100011).
Using freebsdVersion, detect the appropriate layout at runtime and decode
routing socket messages into the new IfData layout.
Fixes#11641
Change-Id: Ic7ec550f00c0d15f46a36f560d835e4f138f61e1
Reviewed-on: https://go-review.googlesource.com/14757
Reviewed-by: Russ Cox <rsc@golang.org>
This is an example of converting an old HTTP/1-only test to test
against both HTTP/1 and HTTP/2.
Please send more of these!
Also, for comparing the http.Transport's responses between HTTP/1 and
HTTP/2, see clientserver_test.go's h12Compare type and tests using
h12Compare. Sometimes that's the more appropriate option.
Change-Id: Iea24d844481efd5849173b60e15dcc561a32b88f
Reviewed-on: https://go-review.googlesource.com/17409
Reviewed-by: Burcu Dogan <jbd@google.com>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
RFC 2047 tokens like =?utf-8?B?whatever?= can only appear
unquoted, but this code was trying to decode them even when
they came out of quoted strings. Quoted strings must be left alone.
Fixes#11294.
Change-Id: I41b371f5b1611f1e56d93623888413d07d4ec878
Reviewed-on: https://go-review.googlesource.com/17381
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Parsing literal IPv6 address with zone identifier is already supported
when not using cgo. This change enables it when using cgo too.
Fixes#12241.
Change-Id: I3ed78c9e750e75eff0dae76ba8608df39503cf85
Reviewed-on: https://go-review.googlesource.com/17215
Run-TryBot: Mikio Hara <mikioh.mikioh@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Change-Id: Ic704a2614e310bc7aa3bdee89a020c27f4292efa
Reviewed-on: https://go-review.googlesource.com/17410
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This change returns rooted DNS names on Plan 9,
for consistency with other operating systems.
Updates #12193.
Change-Id: If983920c5b9a8f67d4ccb51bb295fac8dfb87e88
Reviewed-on: https://go-review.googlesource.com/15581
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: David du Colombier <0intro@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Mikio Hara <mikioh.mikioh@gmail.com>
This makes TestTransportResponseCloseRace much faster and no longer
flaky.
In the process it also cleans up test hooks in net/http which were
inconsistent and scattered.
Change-Id: Ifd0b11dbc7e8915c24eb5bdc36731ed6751dd7ec
Reviewed-on: https://go-review.googlesource.com/17316
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
This CL also changes windows LookupSRV to return
_xmpp-server._tcp.google.com. as cname instead of google.com
similar to linux. Otherwise TestLookupDots still fails.
Updates #12193 (with plan9 still to do)
Change-Id: Id225e15bee95037cdb4226803506cce690c5d341
Reviewed-on: https://go-review.googlesource.com/13887
Run-TryBot: Alex Brainman <alex.brainman@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Add the test index so it is easier to find which test case failed.
Change-Id: Ic04682651b26b137355950ff0c51bdbdb1d85a9c
Reviewed-on: https://go-review.googlesource.com/17351
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
When the name of an Address contains non-ASCII characters,
Address.String() used mime.QEncoding to encode the name.
However certain characters are forbidden when an encoded-word is
in a phrase context (see RFC 2047 section 5.3) and these
characters are not encoded by mime.QEncoding.
In this case we now use mime.BEncoding (base64 encoding) so that
forbidden characters are also encoded.
Fixes#11292
Change-Id: I52db98b41ece439295e97d7e94c8190426f499c2
Reviewed-on: https://go-review.googlesource.com/16012
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This mirrors the same behavior and API from the server code to the
client side: if TLSNextProto is nil, HTTP/2 is on by default for
both. If it's non-nil, the user was trying to do something fancy and
step out of their way.
Updates #6891
Change-Id: Ia31808b71f336a8d5b44b985591d72113429e1d4
Reviewed-on: https://go-review.googlesource.com/17300
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
If we try to reuse a connection that the server is in the process of
closing, we may end up successfully writing out our request (or a
portion of our request) only to find a connection error when we try to
read from (or finish writing to) the socket. This manifests as an EOF
returned from the Transport's RoundTrip.
The issue, among others, is described in #4677.
This change follows some of the Chromium guidelines for retrying
idempotent requests only when the connection has been already been used
successfully and no header data has yet been received for the response.
As part of this change, an unexported error was defined for
errMissingHost, which was previously defined inline. errMissingHost is
the only non-network error returned from a Request's Write() method.
Additionally, this breaks TestLinuxSendfile because its test server
explicitly triggers the type of scenario this change is meant to retry
on. Because that test server stops accepting conns on the test listener
before the retry, the test would time out. To fix this, the test was
altered to use a non-idempotent test type (POST).
Change-Id: I1ca630b944f0ed7ec1d3d46056a50fb959481a16
Reviewed-on: https://go-review.googlesource.com/3210
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
The builtin name resolver using various resolution techniques is a bit
complicated and we sometimes fotget to take care of all the go and cgo
code paths and exchanging information to local and remote sources. This
change makes LookupAddr return absolute domain names even in the case of
local source.
Updates #12189.
Fixes#12240.
Change-Id: Icdd3375bcddc7f5d4d3b24f134d93815073736fc
Reviewed-on: https://go-review.googlesource.com/17216
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
The previous change for #12806 modified internal lookup tables and made
LookupAddr return forcibly lowercased host names by accident.
This change fixes the issue again without any behavioral change for
LookupAddr and adds missing test cases for lookupStaticHost and
lookupStaticAddr.
Updates #12806.
Fixes#13359.
Change-Id: Ifff4741cd79eb8b320b1b0f8c5e02b3a167c9fa8
Reviewed-on: https://go-review.googlesource.com/17217
Run-TryBot: Mikio Hara <mikioh.mikioh@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
And updates h2_bundle.go with the fix from x/net/http2.
Fixes#13298
Updates #6891
Change-Id: Ia25f22fa10e2a64b9d59211269882681aa18c101
Reviewed-on: https://go-review.googlesource.com/17241
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Andrew Gerrand <adg@golang.org>
Factor out duplicated race thunks from sync, syscall net
and fmt packages into a separate package and use it.
Fixes#8593
Change-Id: I156869c50946277809f6b509463752e7f7d28cdb
Reviewed-on: https://go-review.googlesource.com/14870
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Dmitry Vyukov <dvyukov@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This compares the behavior of server handlers and the net/http
Transport in both HTTP/1 and HTTP/2 mode and verifies they're the
same.
This also moves some client<->server tests into clientserver_test.go.
Many of them were in serve_test.go or transport_test.go but were
basically testing both.
h2_bundle.go is an update of the golang.org/x/net/http2 code
from https://golang.org/cl/17204 (x/net git rev c745c36eab10)
Fixes#13315Fixes#13316Fixes#13317
Fixes other stuff found in the process too
Updates #6891 (http2 support in general)
Change-Id: Id9c45fad44cdf70ac95d2b89e578d66e882d3cc2
Reviewed-on: https://go-review.googlesource.com/17205
Reviewed-by: Andrew Gerrand <adg@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
No code changes.
Change-Id: Ibbba7c86007d74b853fb59aa742f87783bd69503
Reviewed-on: https://go-review.googlesource.com/16541
Reviewed-by: Ian Lance Taylor <iant@golang.org>
The gccgo bug report https://gcc.gnu.org/PR65785 points out that the
multicast listen tests will use the network even with -test.short.
Fix test by checking testing.Short with a nil interface.
Change-Id: I7eab8df34fe3b78fc376912312fac9d0f94977f1
Reviewed-on: https://go-review.googlesource.com/17154
Reviewed-by: Mikio Hara <mikioh.mikioh@gmail.com>
This CL adds skipped failing tests, showing differences between HTTP/1
and HTTP/2 behavior. They'll be fixed in later commits.
Only a tiny fraction of the net/http tests have been split into their
"_h1" and "_h2" variants. That will also continue. (help welcome)
Updates #6891
Updates #13315
Updates #13316
Updates #13317
Change-Id: I16c3c381dbe267a3098fb266ab0d804c36473a64
Reviewed-on: https://go-review.googlesource.com/17046
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Andrew Gerrand <adg@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Fix regression from https://golang.org/cl/16829 ("require valid methods
in NewRequest and Transport.RoundTrip").
An empty string is a valid method (it means "GET", per the docs).
Fixes#13311
Change-Id: I26b71dc4ccc146498b5d7e38fbe31ed11dd5a6cf
Reviewed-on: https://go-review.googlesource.com/16952
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Andrew Gerrand <adg@golang.org>
Found by cmd/vet.
Change-Id: Id570ecd76c3f1efd9696680ccd9799610217f8f7
Reviewed-on: https://go-review.googlesource.com/17042
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Only apply RFC 6724's CommonPrefixLen rule for IPv4 source/destination
pairs that are members of the same IPv4 special purpose block.
Fixes#13283.
Change-Id: I2f7c26b408dd4675dfc5c1959e22d05b43bb8241
Reviewed-on: https://go-review.googlesource.com/16995
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Inspect the crypto/tls error to recognize this case and give a more
helpful error.
Fixes#11111.
Change-Id: I63f6af8c375aa892326ccccbd29655d54d68df0b
Reviewed-on: https://go-review.googlesource.com/16079
Run-TryBot: Caleb Spare <cespare@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Exported methods of unexported embedded structs get added
correctly to the pool. Behavior is unchanged before and after
https://golang.org/cl/14085.
Change-Id: I2b4053bab02ff045f0a4577b8114808a60aae27e
Reviewed-on: https://go-review.googlesource.com/16305
Reviewed-by: Russ Cox <rsc@golang.org>
Fixes#13198
The output of netsh is encoded with ANSI encoding. So doesn't match with UTF-8 strings.
Write output as UTF-8 using powershell.
Change-Id: I6c7e93c590ed407f24ae847601d71df9523e028c
Reviewed-on: https://go-review.googlesource.com/16756
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
mips64 strace doesn't support sendfile64 and will error out if we
specify that with `-e trace='. So we use sendfile for mips64 here.
Change-Id: If5e2bb39866ca3a77dcc40e4db338ba486921d89
Reviewed-on: https://go-review.googlesource.com/14455
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
(This relands commit a4dcc692011bf1ceca9b1a363fd83f3e59e399ee.)
https://tools.ietf.org/html/rfc6066#section-3 states:
“Literal IPv4 and IPv6 addresses are not permitted in "HostName".”
However, if an IP literal was set as Config.ServerName (which could
happen as easily as calling Dial with an IP address) then the code would
send the IP literal as the SNI value.
This change filters out IP literals, as recognised by net.ParseIP, from
being sent as the SNI value.
Fixes#13111.
Change-Id: I6e544a78a01388f8fe98150589d073b917087f75
Reviewed-on: https://go-review.googlesource.com/16776
Run-TryBot: Adam Langley <agl@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Show more than one character when we recieve a unsolicited
response on an idle HTTP channel. Showing more than one
byte is really useful when you want to debug your program
when you get this message.
Change-Id: I3caf9f06420e7c2a2de3e4eb302c5dab95428fdb
Reviewed-on: https://go-review.googlesource.com/13959
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Fixes#12301
Change-Id: I8d01ec9551c6cff7e6129e06a7deb36a3be9de41
Reviewed-on: https://go-review.googlesource.com/16751
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Updates to git rev 042ba42f (https://golang.org/cl/16734)
This moves all the code for glueing the HTTP1 and HTTP2 transports
together out of net/http and into x/net/http2 where others can use it,
and where it has tests.
Change-Id: I143ac8bb61eed36c87fd838b682ebb37b81b8c2c
Reviewed-on: https://go-review.googlesource.com/16735
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Mathieu Lonjaret <mathieu.lonjaret@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
The GODEBUG option remains, for now, but only for turning it off.
We'll decide what to do with it before release.
This CL includes the dependent http2 change (https://golang.org/cl/16692)
in the http2 bundle (h2_bundle.go).
Updates golang/go#6891
Change-Id: If9723ef627c7ba4f7343dc8cb89ca88ef0fbcb10
Reviewed-on: https://go-review.googlesource.com/16693
Reviewed-by: Blake Mizerany <blake.mizerany@gmail.com>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Noticed from nacl trybot failures on new tests in
https://golang.org/cl/16630
Related earlier fix of mine to nacl's listen code:
syscall: fix nacl listener to not accept connections once closed
https://go-review.googlesource.com/15940
Perhaps a better fix (in the future?) would be to remove the listener
from the map at close, but that didn't seem entirely straightforward
last time I looked into it. It's not my code, but it seems that the
map entry continues to have a purpose even after Listener close. (?)
But given that this code is only really used for running tests and the
playground, this seems fine.
Change-Id: I43bfedc57c07f215f4d79c18f588d3650687a48f
Reviewed-on: https://go-review.googlesource.com/16650
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
The Server's server goroutine was panicing (but recovering) when
cleaning up after handling a request. It was pretty harmless (it just
closed that one connection and didn't kill the whole process) but it
was distracting.
Updates #13135
Change-Id: I2a0ce9e8b52c8d364e3f4ce245e05c6f8d62df14
Reviewed-on: https://go-review.googlesource.com/16572
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Andrew Gerrand <adg@golang.org>
This change makes Dial, Listen and ListenPacket with invalid port fail
whatever GODEBUG=netdns is.
Please be informed that cgoLookupPort with an out of range literal
number may return either the lower or upper bound value, 0 or 65535,
with no error on some platform.
Fixes#11715.
Change-Id: I43f9c4fb5526d1bf50b97698e0eb39d29fd74c35
Reviewed-on: https://go-review.googlesource.com/12447
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Errors with http.Redirect and http.StatusOk seem
to occur from time to time on the irc channel.
This change adds documentation suggesting
to use one of the 3xx codes and not StatusOk
with Redirect.
Change-Id: I6b900a8eb868265fbbb846ee6a53e426d90a727d
Reviewed-on: https://go-review.googlesource.com/15980
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This part got dropped when we were debating between two solutions
in https://golang.org/cl/15151Fixes#13032
Change-Id: I820b94f6c0c102ccf9342abf957328ea01f49a26
Reviewed-on: https://go-review.googlesource.com/16313
Reviewed-by: Austin Clements <austin@google.com>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
In earlier versions of Go, times were only encoded as an ASN.1 UTCTIME and
crypto/tls/generate_cert.go limited times to the maximum UTCTIME value.
Revision 050b60a3 added support for ASN.1 GENERALIZEDTIME, allowing larger
time values to be represented (per RFC 5280).
As a result, when the httptest certificate was regenerated in revision
9b2d84ef, the Not After date changed to Jan 29 16:00:00 2084 GMT. Update
the comment to reflect this.
Change-Id: I1bd66e011f2749f9372b5c7506f52ea34e264ce9
Reviewed-on: https://go-review.googlesource.com/16193
Reviewed-by: Adam Langley <agl@golang.org>
In https://golang.org/cl/15860 http2.ConfigureServer was changed to
return an error if explicit CipherSuites are listed and they're not
compliant with the HTTP/2 spec.
This is the net/http side of the change, to look at the return value
from ConfigureServer and propagate it in Server.Serve.
h2_bundle.go will be updated in a future CL. There are too many other
http2 changes pending to be worth updating it now. Instead,
h2_bundle.go is minimally updated by hand in this CL so at least the
net/http change will compile.
Updates #12895
Change-Id: I4df7a097faff2d235742c2d310c333bd3fd5c08e
Reviewed-on: https://go-review.googlesource.com/16065
Reviewed-by: Andrew Gerrand <adg@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
* detect Content-Type on ReponseRecorder.Write[String] call
if header wasn't written yet, Content-Type header is not set and
Transfer-Encoding is not set.
* fix typos in serve_test.go
Updates #12986
Change-Id: Id2ed8b1994e64657370fed71eb3882d611f76b31
Reviewed-on: https://go-review.googlesource.com/16096
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This is the start of wiring up the HTTP/2 Transport. It is still
disabled in this commit.
This change does two main things:
1) Transport.RegisterProtocol now permits registering "http" or
"https" (they previously paniced), and the semantics of the
registered RoundTripper have been extended to say that the new
sentinel error value (ErrSkipAltProtocol, added in this CL) means
that the Transport's RoundTrip method proceeds as if the alternate
protocol had not been registered. This gives us a place to register
an alternate "https" RoundTripper which gets first dibs on using
HTTP/2 if there's already a cached connection.
2) adds Transport.TLSNextProto, a map keyed by TLS NPN/ALPN protocol
strings, similar in feel to the existing Server.TLSNextProto map.
This map is the glue between the HTTP/1 and HTTP/2 clients, since
we don't know which protocol we're going to speak (and thus which
Transport type to use) until we've already made the TCP connection.
Updates #6891
Change-Id: I7328c7ff24f52d9fe4899facabf7ecc5dcb989f3
Reviewed-on: https://go-review.googlesource.com/16090
Reviewed-by: Andrew Gerrand <adg@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
With this CL, httptest.Server now uses connection-level accounting of
outstanding requests instead of ServeHTTP-level accounting. This is
more robust and results in a non-racy shutdown.
This is much easier now that net/http.Server has the ConnState hook.
Fixes#12789Fixes#12781
Change-Id: I098cf334a6494316acb66cd07df90766df41764b
Reviewed-on: https://go-review.googlesource.com/15151
Reviewed-by: Andrew Gerrand <adg@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
I cannot find any documentation for this, but these tests no longer run
on the device I have since upgrading to Android L. Presumably it still
works for root, but standard Android programs to not have root access.
Change-Id: I001c8fb5ce22f9ff8d7433f881d0dccbf6ab969d
Reviewed-on: https://go-review.googlesource.com/16056
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
It was generating the wrong error message, always defaulting to "500
Internal Server Error", since the err variable used was always nil.
Fixes#12991
Change-Id: I94b0e516409c131ff3b878bcb91e65f0259ff077
Reviewed-on: https://go-review.googlesource.com/16060
Reviewed-by: David Crawshaw <crawshaw@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Current http client doesn't support Expect: 100-continue request
header(RFC2616-8/RFC7231-5.1.1). So even if the client have the header,
the head of the request body is consumed prematurely.
Those are my intentions to avoid premature consuming body in this change.
- If http.Request header contains body and Expect: 100-continue
header, it blocks sending body until it gets the first response.
- If the first status code to the request were 100, the request
starts sending body. Otherwise, sending body will be cancelled.
- Tranport.ExpectContinueTimeout specifies the amount of the time to
wait for the first response.
Fixes#3665
Change-Id: I4c04f7d88573b08cabd146c4e822061764a7cd1f
Reviewed-on: https://go-review.googlesource.com/10091
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
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Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Fixes#7782Fixes#9554
Updates #7237 (original metabug, before we switched to specific bugs)
Updates #11932 (plan9 still doesn't have net I/O deadline support)
Change-Id: I96f311b88b1501d884ebc008fd31ad2cf1e16d75
Reviewed-on: https://go-review.googlesource.com/15941
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: David du Colombier <0intro@gmail.com>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
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In net/parse.go we reimplement bytes.IndexByte and strings.IndexByte,
However those are implemented in runtime/$GOARCH_asm.s.
Using versions from runtime should provide performance advantage,
and keep the same code together.
Change-Id: I6212184bdf6aa1f2c03ce26d4b63f5b379d8ed0c
Reviewed-on: https://go-review.googlesource.com/15953
Run-TryBot: Ilya Tocar <ilya.tocar@intel.com>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
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Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
The clues to this were already there, but as a user I was still unsure.
Make this more explicit.
Change-Id: I68564f3498dcd4897772a303588f03a6b65f111d
Reviewed-on: https://go-review.googlesource.com/15172
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This enables HTTP/2 by default (for https only) if the user didn't
configure anything in their NPN/ALPN map. If they're using SPDY or an
alternate http2 or a newer http2 from x/net/http2, we do nothing
and don't use the standard library's vendored copy of x/net/http2.
Upstream remains golang.org/x/net/http2.
Update #6891
Change-Id: I69a8957a021a00ac353f9d7fdb9a40a5b69f2199
Reviewed-on: https://go-review.googlesource.com/15828
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Andrew Gerrand <adg@golang.org>
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The PROXY protocol is supported by several proxy servers such as haproxy
and Amazon ELB. This protocol allows services running behind a proxy to
learn the remote address of the actual client connecting to the proxy,
by including a single textual line at the beginning of the TCP
connection.
http://www.haproxy.org/download/1.5/doc/proxy-protocol.txt
There are several Go libraries for this protocol (such as
https://github.com/armon/go-proxyproto), which operate by wrapping a
net.Conn with an implementation whose RemoteAddr method reads the
protocol line before returning. This means that RemoteAddr is a blocking
call.
Before this change, http.Serve called RemoteAddr from the main Accepting
goroutine, not from the per-connection goroutine. This meant that it
would not Accept another connection until RemoteAddr returned, which is
not appropriate if RemoteAddr needs to do a blocking read from the
socket first.
Fixes#12943.
Change-Id: I1a242169e6e4aafd118b794e7c8ac45d0d573421
Reviewed-on: https://go-review.googlesource.com/15835
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
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Allow all CGI environment settings from the inherited set and default
inherited set to be overridden including PATH by Env.
Change-Id: Ief8d33247b879fa87a8bfd6416d4813116db98de
Reviewed-on: https://go-review.googlesource.com/14959
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
These were proposed in the RFC over three years ago, then proposed to
be added to Go in https://codereview.appspot.com/7678043/ 2 years and
7 months ago, and the spec hasn't been updated or retracted the whole
time.
Time to export them.
Of note, HTTP/2 uses code 431 (Request Header Fields Too Large).
Updates #12843
Change-Id: I78c2fed5fab9540a98e845ace73f21c430a48809
Reviewed-on: https://go-review.googlesource.com/15732
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
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A MIME header can include values defined on several lines.
Only the first line of each value was trimmed.
Make sure all the lines are trimmed before being aggregated.
Fixes#11204
Change-Id: Id92f384044bc6c4ca836e5dba2081fe82c82dc85
Reviewed-on: https://go-review.googlesource.com/15683
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
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Fixes#12866
net/http.Client returns some errors wrapped in a *url.Error. To avoid
the requirement to unwrap these errors to determine if the cause was
temporary or a timeout, make *url.Error implement net.Error directly.
Change-Id: I1ba84ecc7ad5147a40f056ff1254e60290152408
Reviewed-on: https://go-review.googlesource.com/15672
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
The net package already has support for limited uses of the strconv
package. Despite this, a few uses of strconv have crept in over time.
Remove them and use the existing net support instead.
Change-Id: Icdb4bdaa8e1197f1119a96cddcf548ed4a551b74
Reviewed-on: https://go-review.googlesource.com/15400
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
The existing serve() method returns a zero-length response body when
it encounters an error, which results in a blank page and no visible
error in browsers.
This change sends a response body explaining the error for display in browsers.
Fixes#12745
Change-Id: I9dc3b95ad88cb92c18ced51f6b52bd3b2c1b974c
Reviewed-on: https://go-review.googlesource.com/15018
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
