Age | Commit message (Collapse) | Author |
|
request body
Reading from an incoming request body after the request handler aborts
with a panic can cause a panic, becuse http.Server does not (contrary
to its documentation) close the request body in this case.
Always close the incoming request body in ReverseProxy.ServeHTTP to
ensure that any in-flight outgoing requests using the body do not
read from it.
Fixes #47473
Updates #46866
Fixes CVE-2021-36221
Change-Id: I310df269200ad8732c5d9f1a2b00de68725831df
Reviewed-on: https://go-review.googlesource.com/c/go/+/333191
Trust: Damien Neil <dneil@google.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Filippo Valsorda <filippo@golang.org>
(cherry picked from commit b7a85e0003cedb1b48a1fd3ae5b746ec6330102e)
Reviewed-on: https://go-review.googlesource.com/c/go/+/338550
Trust: Filippo Valsorda <filippo@golang.org>
Run-TryBot: Filippo Valsorda <filippo@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Damien Neil <dneil@google.com>
|
|
Previously, we'd fail to remove the Connection header from a request
like this:
Connection:
Connection: x-header
Updates #46313
Fixes #46314
Fixes CVE-2021-33197
Change-Id: Ie3009e926ceecfa86dfa6bcc6fe14ff01086be7d
Reviewed-on: https://go-review.googlesource.com/c/go/+/321929
Run-TryBot: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Katie Hockman <katie@golang.org>
Trust: Katie Hockman <katie@golang.org>
Trust: Filippo Valsorda <filippo@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-on: https://go-review.googlesource.com/c/go/+/323091
Run-TryBot: Katie Hockman <katie@golang.org>
|
|
Security hardening against HTTP request smuggling. Thank you to ZeddYu
for reporting this issue.
Change-Id: I98bd9f8ffe58360fc3bca9dc5d9a106773e55373
Reviewed-on: https://go-review.googlesource.com/c/go/+/231419
Reviewed-by: Katie Hockman <katie@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
When forwarding a request, a SingleHostReverseProxy appends the
request's path to the target URL's path. However, if certain path
elements are encoded, (such as %2F for slash in either the request or
target path), simply joining the URL.Path elements is not sufficient,
since the field holds the decoded path.
Since 87a605, the RawPath field was added which holds a decoding
hint for the URL. When joining URL paths, this decoding hint needs
to be taken into consideration.
As an example, if the target URL.Path is /a/b, and URL.RawPath
is /a%2Fb, joining the path with /c should result in /a/b/c
in URL.Path, and /a%2Fb/c in RawPath.
The added joinURLPath function combines the two URL's Paths,
while taking into account escaping, and replaces the previously used
singleJoiningSlash in NewSingleHostReverseProxy.
Fixes #35908
Change-Id: I45886aee548431fe4031883ab1629a41e35f1727
GitHub-Last-Rev: 7be6b8d421c63928639f499b984a821585992c2b
GitHub-Pull-Request: golang/go#36378
Reviewed-on: https://go-review.googlesource.com/c/go/+/213257
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
Fixes #38079
Change-Id: Iac02d7f9574061bb26d1d9a41bb6ee6cc38934e5
Reviewed-on: https://go-review.googlesource.com/c/go/+/230937
Reviewed-by: Ian Lance Taylor <iant@golang.org>
|
|
Ensures that a canceled client request for Switching Protocols
(e.g. h2c, Websockets) will cause the underlying connection to
be terminated.
Adds a goroutine in handleUpgradeResponse in order to select on
the incoming client request's context and appropriately cancel it.
Fixes #35559
Change-Id: I1238e18fd4cce457f034f78d9cdce0e7f93b8bf6
GitHub-Last-Rev: 3629c78493f667703ea99f9f4db5e63ddaaa0e6b
GitHub-Pull-Request: golang/go#38021
Reviewed-on: https://go-review.googlesource.com/c/go/+/224897
Run-TryBot: Emmanuel Odeke <emm.odeke@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
|
|
ReverseProxy automatically sets the X-Forwarded-For header, if the request
already contains a X-Forwarded-For header, the value of the client IP is
appended to the existing header value.
This behavior isn't documented anywhere, and can lead to IP spoofing
security issues is the client is untrusted (the most common situation).
This PR documents this behavior.
For future versions, I proposed #36678 that implements a more secure
default behavior and adds support for other forwarded headers.
Change-Id: Ief14f5063caebfccb87714f54cffa927c714e5fd
GitHub-Last-Rev: fd0bd29a181861ffdb1106b42f59f9489999ccb3
GitHub-Pull-Request: golang/go#36672
Reviewed-on: https://go-review.googlesource.com/c/go/+/215617
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
In Go1.12 and below, the logic in ReverseProxy.ServeHTTP would always
allocate request.Header even if it were not present in the incoming request.
CL 174324 added http.Request.Clone and re-factors ReverseProxy.ServeHTTP
to use the new Clone method. However, the new Clone logic is not equivalent
to the former logic. We preserve former semantics by explicitly allocating
the Header map if nil.
Fixes #33142
Change-Id: I356f94a915dd9779584ce3fe31e56e5474b9ad37
Reviewed-on: https://go-review.googlesource.com/c/go/+/186437
Run-TryBot: Joe Tsai <thebrokentoaster@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Andrew Bonventre <andybons@golang.org>
|
|
The motivation for doing so is to avoid making inaccurate claims.
Logging may not go to os.Stderr if anyone overrides the log package's
default output via https://godoc.org/log#SetOutput. Saying that
the standard logger is used should be sufficient to explain the
behavior, and users can infer that os.Stderr is used by default,
unless it's changed.
This change is the same as what was applied to http.Server.ErrorLog
documentation in CL 53950.
Change-Id: I32873fc548ceee573f8616b4d49b8a8b98881803
Reviewed-on: https://go-review.googlesource.com/c/go/+/176817
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
In the reverseproxy, replace use (Header).Get, which returns only one value
of a multiple value header, with using the Header map directly. Also fixes
corresponding tests which hid the bug, and adds more tests.
Fixes #30303
Change-Id: Ic9094b5983043460697748759f6dfd95fc111db7
GitHub-Last-Rev: b41038143f602d4286cb46c542d40de02e6e639d
GitHub-Pull-Request: golang/go#30687
Reviewed-on: https://go-review.googlesource.com/c/go/+/166298
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
Fixes #23544
Change-Id: Iaa31d76c4cda8ce22412d73c9025fc57e4fb1967
Reviewed-on: https://go-review.googlesource.com/c/go/+/174324
Reviewed-by: Andrew Bonventre <andybons@golang.org>
|
|
Fixes #29915
Change-Id: I6e6edf4f9a0e062211f74d120ae1a242bce1b274
Reviewed-on: https://go-review.googlesource.com/c/go/+/173658
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ingo Oeser <nightlyone@googlemail.com>
Reviewed-by: Benny Siegert <bsiegert@gmail.com>
|
|
A regression was introduced in CL 137335 (5440bfc) that caused FlushInterval
to not be honored until the first Write() call was encountered. This change
starts the flush timer as part of setting up the maxLatencyWriter.
Fixes #31125
Fixes #31126
Change-Id: I75325bd926652922219bd1457b2b00ac6d0d41b0
Reviewed-on: https://go-review.googlesource.com/c/go/+/170066
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|
|
This also updates the vendored-in versions of several packages: 'go
mod vendor' selects a consistent version of each module, but we had
previously vendored an ad-hoc selection of packages.
Notably, x/crypto/hkdf was previously vendored in at a much newer
commit than the rest of x/crypto. Bringing the rest of x/crypto up to
that commit introduced an import of golang.org/x/sys/cpu, which broke
the js/wasm build, requiring an upgrade of x/sys to pick up CL 165749.
Updates #30228
Updates #30241
Updates #25822
Change-Id: I5b3dbc232b7e6a048a158cbd8d36137af1efb711
Reviewed-on: https://go-review.googlesource.com/c/go/+/164623
Reviewed-by: Filippo Valsorda <filippo@golang.org>
|
|
Fixes #29627
Change-Id: I08a5b45151a11b5a4f3b5a2d984c0322cf904697
Reviewed-on: https://go-review.googlesource.com/c/157098
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
|
|
Change-Id: Iea33fe64403ca2e6f87a4e070af5e97d96506e41
Reviewed-on: https://go-review.googlesource.com/c/157118
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
protocol in ReverseProxy
When using switching protocol, previous headers set before the reverse proxy are lost.
Fixes #29407
Change-Id: Ia2b9784022d9bccef8625519ccbabbe8a276dfc0
GitHub-Last-Rev: 79bb493dcbb9b76d9d2ff9cd0854b29d634f8b73
GitHub-Pull-Request: golang/go#29408
Reviewed-on: https://go-review.googlesource.com/c/155741
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|
|
Fix unannounced trailers when body is empty and without announced trailers.
Fixes #29031
Change-Id: If49951a42fe56d4be4436a999627db4c2678659d
GitHub-Last-Rev: 3469adc8f5fd977438350274134950687853a468
GitHub-Pull-Request: golang/go#29032
Reviewed-on: https://go-review.googlesource.com/c/151898
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
Packages in vendor/ directories have a "vendor/" path prefix in GOPATH
mode, but intentionally do not in module mode. Since the import path
is embedded in the compiled output, changing that path invalidates
cache entries and causes cmd/go to try to rebuild (and reinstall) the
vendored libraries, which will fail if the directory containing those
libraries is read-only.
If I understood correctly, this is the approach Russ suggested as an
alternative to https://golang.org/cl/136138.
Fixes #27285
Fixes #26988
Change-Id: I8a2507fa892b84cde0a803aaa79e460723da572b
Reviewed-on: https://go-review.googlesource.com/c/147443
Run-TryBot: Bryan C. Mills <bcmills@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
|
|
Fixes #26937
Change-Id: I6cdc1bad4cf476cd2ea1462b53444eccd8841e14
Reviewed-on: https://go-review.googlesource.com/c/146437
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
|
|
The previous ReverseProxy change, CL 137335, introduced a bug which could cause
a race and/or a crash.
This reliably crashed before:
$ go test -short -race -v -run=TestReverseProxyFlushInterval -count=20 net/http/httputil
The problem was a goroutine was running http.ResponseWriter.Flush
after the http.Handler's ServeHTTP completed. There was code to
prevent that (a deferred stop call) but the stop call didn't consider
the case where time.AfterFunc had already fired off a new goroutine
but that goroutine hadn't yet scheduled.
Change-Id: I06357908465a3b953efc33e63c70dec19a501adf
Reviewed-on: https://go-review.googlesource.com/c/140977
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
|
|
* Rewrite the flushing code to not use a persistent goroutine, which
also simplifies testing.
* Define the meaning of a negative flush interval. Its meaning doesn't
change, but now it's locked in, and then we can use it to optimize
the performance of the non-buffered case to avoid use of an AfterFunc.
* Support (internal-only) special casing of FlushInterval values per
request/response.
* For now, treat Server-Sent Event responses as unbuffered. (or rather,
immediately flushed from the buffer per-write)
Fixes #27816
Change-Id: Ie0f975c997daa3db539504137c741a96d7022665
Reviewed-on: https://go-review.googlesource.com/c/137335
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
|
|
This permits specifying an ErrorHandler to customize the RoundTrip
error handling if the backend fails to return a response.
Fixes #22700
Fixes #21255
Change-Id: I8879f0956e2472a07f584660afa10105ef23bf11
Reviewed-on: https://go-review.googlesource.com/77410
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
Prior to the fix to #23643, the ReverseProxy didn't panic with
ErrAbortHandler when the copy to a client failed.
During Go 1.11 beta testing, we found plenty of code using
ReverseProxy in tests that were unprepared for a panic.
Change the behavior to only panic when running under the http.Server
that'll handle the panic.
Updates #23643
Change-Id: Ic1fa8405fd54c858ce8c797cec79d006833a9f7d
Reviewed-on: https://go-review.googlesource.com/122819
Reviewed-by: Ian Lance Taylor <iant@golang.org>
|
|
Each URL was manually verified to ensure it did not serve up incorrect
content.
Change-Id: I4dc846227af95a73ee9a3074d0c379ff0fa955df
Reviewed-on: https://go-review.googlesource.com/115798
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
|
|
Fixes #21096
Change-Id: I2a4688a79bdaa25b4e8ef38e3390d93d3d0bce04
Reviewed-on: https://go-review.googlesource.com/115135
Reviewed-by: Ian Lance Taylor <iant@golang.org>
|
|
Fixes #23643.
Change-Id: I4f8195a36be817d79b9e7c61a5301f153b681493
Reviewed-on: https://go-review.googlesource.com/91675
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
|
|
Replace references to the obsoleted RFC 2616 with references to RFC
7230 through 7235, to avoid unnecessary confusion.
Obvious inconsistencies are marked with todo comments.
Updates #21974
Change-Id: I8fb4fcdd1333fc5193b93a2f09598f18c45e7a00
Reviewed-on: https://go-review.googlesource.com/94095
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
failed requests"
This reverts commit https://golang.org/cl/54030
Reason for revert: to not paint ourselves into a corner.
See https://github.com/golang/go/issues/23009
Fixes #23009
Updates #21255
Change-Id: I68caab078839b9d2bf645a7bbed8405a5a30cd22
Reviewed-on: https://go-review.googlesource.com/86435
Reviewed-by: Ian Lance Taylor <iant@golang.org>
|
|
Previously when RoundTrip returned a non-nil error, the proxy returned a
StatusBadGateway error, instead of first calling ModifyResponse. This
commit first calls ModifyResponse, whether or not the error returned
from RoundTrip is nil.
Also closes response body when ModifyResponse returns an error. See #22658.
Fixes #21255
Change-Id: I5b5bf23a69ae5608f87d4ece756a1b4985ccaa9c
Reviewed-on: https://go-review.googlesource.com/54030
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|
|
returns an error
Fixes #22658
Change-Id: I00e2b007d77b6f54798f7755d0b08e4fea824392
Reviewed-on: https://go-review.googlesource.com/77170
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
Run-TryBot: Emmanuel Odeke <emm.odeke@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|
|
Change-Id: I50389752dcbf5d058ce11256a414be7955cdb77f
Reviewed-on: https://go-review.googlesource.com/71070
Run-TryBot: Tom Bergan <tombergan@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Tom Bergan <tombergan@google.com>
|
|
We used to do it sometimes as an optimization, but the optimization is
flawed: in all non-contrived cases we need to deep clone the map
anyway. So do it always, which both simplifies the code but also fixes
the X-Forward-For value leaking to the caller's Request, as well as
modifications from the optional Director func.
Fixes #18327
Change-Id: I0c86d10c557254bf99fdd988227dcb15f968770b
Reviewed-on: https://go-review.googlesource.com/46716
Reviewed-by: Ian Lance Taylor <iant@golang.org>
|
|
Trailers that are not announced in the Trailer must be passed on to
the downstream client.
Rather than iterate over each and find missing trailer values,
this re-adds all trailers to the headers if there is a disparity
between the number of announced trailers and the final number.
This fixes #20437
Change-Id: I867e85f45feff68616a9a9bd6f65f12d73825eb7
Reviewed-on: https://go-review.googlesource.com/43712
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|
|
Fixes #18838
Change-Id: I44976cadb0dc3c23eacb8cdd58429a572cd8d28a
Reviewed-on: https://go-review.googlesource.com/36358
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
This commit elimates the request allocation and shallow copy duplication
already done by req.WithContext.
name old time/op new time/op delta
ServeHTTP-4 216µs ±36% 212µs ±15% ~ (p=0.853 n=10+10)
name old alloc/op new alloc/op delta
ServeHTTP-4 917kB ±36% 1137kB ± 0% ~ (p=0.352 n=10+10)
name old allocs/op new allocs/op delta
ServeHTTP-4 5.00 ± 0% 4.00 ± 0% -20.00% (p=0.000 n=10+10)
Change-Id: I514a59c30b037c7a65c355b06fd82c2d6ff17bb0
Reviewed-on: https://go-review.googlesource.com/35569
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|
|
Avoid potential race conditions by clarifying to implemntors of the
ReverseProxy interface, the lifetime of provided http.Request structs.
Fixes #18456
Change-Id: I46aa60322226ecc3a0d30fa1ef108e504171957a
Reviewed-on: https://go-review.googlesource.com/34720
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
Adds ModifyResponse, an optional func to ReverseProxy
that modifies a response in the backend, right before
the headers of the response are written to the internal
response writer.
If ModifyResponse returns an error, the proxy returns
a StatusBadGateway error.
Fixes #14237.
Change-Id: I8e03139e34dea0084512ccbd8cc49e941bf9fb5d
Reviewed-on: https://go-review.googlesource.com/32356
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|
|
Fixes #16659
Change-Id: I13dd797e93e0b572eaf8726f1be594870d40183b
Reviewed-on: https://go-review.googlesource.com/30692
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
To prevent slice growths with append operations.
Change-Id: Icdb745b23cc44dfaf3e16746b94c06997f814e15
Reviewed-on: https://go-review.googlesource.com/23784
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|
|
ReverseProxy
Hop-by-hop headers (explicitly mentioned in RFC 2616) were already
removed from the response. This removes the custom hop-by-hop
headers listed in the "Connection" header of the response.
Updates #16875
Change-Id: I6b8f261d38b8d72040722f3ded29755ef0303427
Reviewed-on: https://go-review.googlesource.com/28810
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|
|
We were already making a copy of the map before removing
hop-by-hop headers. This commit does the same for proxied
headers mentioned in the "Connection" header.
A test is added to ensure request headers are not modified.
Updates #16875
Change-Id: I85329d212787958d5ad818915eb0538580a4653a
Reviewed-on: https://go-review.googlesource.com/28493
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
|
|
The http.Transport's retry can't retry requests with non-nil
bodies. When cloning an incoming server request into an outgoing
client request, nil out the Body field if the ContentLength is 0. (For
server requests, Body is always non-nil, even for GET, HEAD, etc.)
Also, don't use the deprecated CancelRequest and use Context instead.
And don't set Proto, ProtoMajor, ProtoMinor. Those are ignored in
client requests, which was probably a later documentation
clarification.
Fixes #16036
Updates #16696 (remove useless Proto lines)
Change-Id: I70a869e9bd4bf240c5838e82fb5aa695a539b343
Reviewed-on: https://go-review.googlesource.com/28412
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>
|
|
RFC 2616, section 14.10 says:
>>>
HTTP/1.1 proxies MUST parse the Connection header field before a message
is forwarded and, for each connection-token in this field, remove any
header field(s) from the message with the same name as the
connection-token. Connection options are signaled by the presence of a
connection-token in the Connection header field, not by any
corresponding additional header field(s), since the additional header
field may not be sent if there are no parameters associated with that
connection option.
<<<
The same requirement was included in RFC 7230, section 6.1.
Fixes #16875
Change-Id: I57ad4a4a17775537c8810d0edd7de1604317b5fa
Reviewed-on: https://go-review.googlesource.com/27970
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|
|
NewSingleHostReverseProxy
If client does not provided User-Agent header, do not set default one
used by net/http package when doing request to backend.
Fixes #15524
Change-Id: I9a46bb3b7ec106bc7c3071e235b872d279994d67
Reviewed-on: https://go-review.googlesource.com/23089
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
... when the backend can't be reached.
Fixes #9864
Change-Id: I9e4814824943060e0101b6236d6dfd8d7822b4c7
Reviewed-on: https://go-review.googlesource.com/21363
Reviewed-by: Andrew Gerrand <adg@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|
|
The conventional name for a sync.Mutex is "mu".
These "lk" names date back to a time before conventions.
Change-Id: Iee57f9f4423d04269e1125b5d82455c453aac26f
Reviewed-on: https://go-review.googlesource.com/21361
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
|
|
The tree's pretty inconsistent about single space vs double space
after a period in documentation. Make it consistently a single space,
per earlier decisions. This means contributors won't be confused by
misleading precedence.
This CL doesn't use go/doc to parse. It only addresses // comments.
It was generated with:
$ perl -i -npe 's,^(\s*// .+[a-z]\.) +([A-Z]),$1 $2,' $(git grep -l -E '^\s*//(.+\.) +([A-Z])')
$ go test go/doc -update
Change-Id: Iccdb99c37c797ef1f804a94b22ba5ee4b500c4f7
Reviewed-on: https://go-review.googlesource.com/20022
Reviewed-by: Rob Pike <r@golang.org>
Reviewed-by: Dave Day <djd@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|
|
libcurl sends this (despite never being standardized), and the Google
GFE rejects it with a 400 bad request (but only when over http2?).
So nuke it.
Change-Id: I3fc95523d50f33a0e23bb26b9195f70ab0aed0f4
Reviewed-on: https://go-review.googlesource.com/19184
Reviewed-by: Chris Broadfoot <cbro@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
|
|
RFC Errata 4522 (http://www.rfc-editor.org/errata_search.php?eid=4522)
notes that RFC 2616 had a typo in a list of headers that the
httputil.ReverseProxy code copied. Fix the typo in our code.
Fixes #14174
Change-Id: Ifc8f18fd58a6508a02a23e54ff3c473f03e521d3
Reviewed-on: https://go-review.googlesource.com/19133
Reviewed-by: Russ Cox <rsc@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
|