Encoding.Decode() failed to detect trailing garbages if input contains "==" followed by garbage smaller than 3 bytes (for example, it failed to detect "x" in "AA==x"). This patch fixes the bug and adds a few tests.
LGTM=nigeltao
R=golang-codereviews, bradfitz, nigeltao
CC=golang-codereviews
https://golang.org/cl/75340044
"nn" can never be zero for any input "p", so no check is needed.
This change should improve readability a bit.
LGTM=nigeltao
R=golang-codereviews, bradfitz, nigeltao
CC=golang-codereviews
https://golang.org/cl/76610045
I believe the original author of this code just forgot to check for error here.
LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/76760043
During the glob decoding process interface values are set to concrete
values after a test for assignability. If the assignability test fails
a slightly vague error message is produced. While technically accurate
the error message does not clearly describe the problem.
Rewrite the error message to include the usage of the word assignable,
which makes it clear the concrete value type is not assignable to the
interface value type.
Fixes#6467.
LGTM=r
R=golang-codereviews, rsc, r
CC=golang-codereviews
https://golang.org/cl/71590043
This change adds support for parsing and serialisation of PKCS #10,
certificate signature requests.
LGTM=agl
R=golang-codereviews, agl
CC=agl, golang-codereviews, nick
https://golang.org/cl/49830048
$ go test -cpu=1,1,1,1,1,1,1,1,1 encoding/json
--- FAIL: TestIndentBig (0.00 seconds)
scanner_test.go:131: Indent(jsonBig) did not get bigger
On 4-th run initBig generates an empty array.
LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/49930051
This change also addresses some places where the comments were lacking.
Fixes#7087.
LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/56700043
Use the smaller read-only bytes.NewReader/strings.NewReader instead
of a bytes.Buffer when possible.
LGTM=r
R=golang-codereviews, r
CC=golang-codereviews
https://golang.org/cl/54660045
Benchmark is within the noise. I had to run this a dozen times
each before & after (on wall power, without a browser running)
before I could get halfway consistent numbers, and even then
they jumped all over the place, with the new one sometimes
being better. But these are the best of a dozen each.
Slowdown is expected anyway, since I imagine channels are
optimized more.
benchmark old ns/op new ns/op delta
BenchmarkCodeEncoder 26556987 27291072 +2.76%
BenchmarkEncoderEncode 1069 1071 +0.19%
benchmark old MB/s new MB/s speedup
BenchmarkCodeEncoder 73.07 71.10 0.97x
benchmark old allocs new allocs delta
BenchmarkEncoderEncode 2 2 0.00%
benchmark old bytes new bytes delta
BenchmarkEncoderEncode 221 221 0.00%
Update #4720
R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/37720047
sequences.
Use the same criteria for when to modify the tag type when
parsing a string in a sequence as when parsing a bare string
field.
Fixes#6726.
R=golang-dev, bradfitz, gobot, agl
CC=golang-dev
https://golang.org/cl/22460043
Don't make copies of keys while decoding, and don't use the
expensive strings.EqualFold when it's not necessary. Instead,
note in the existing field cache what algorithm to use to
check fold equality... most keys are just ASCII letters.
benchmark old ns/op new ns/op delta
BenchmarkCodeDecoder 137074314 103974418 -24.15%
benchmark old MB/s new MB/s speedup
BenchmarkCodeDecoder 14.16 18.66 1.32x
Update #6496
R=golang-dev, rsc, adg, r, mikioh.mikioh
CC=golang-dev
https://golang.org/cl/13894045
Also tweak the package document, putting in section headings and
adding a sentence about intended use.
Fixes#4925.
R=golang-dev, iant, adg, ugorji
CC=golang-dev
https://golang.org/cl/14519044
RawMessage is useful and mildly non-obvious.
Given the frequency with which RawMessage questions
show up on golang-nuts, and get answered with an example,
I suspect adding an example to the docs might help.
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/14190044
newTypeEncoder (called once per type and then cached) was
looking at the first value seen of that type's addressability
and caching the encoder decision. If the first value seen was
addressable and a future one wasn't, it would panic.
Instead, introduce a new wrapper encoder type that checks
CanAddr at runtime.
Fixes#6458
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/13839045
Previously, fields of type chan or func caused an error.
Now we just treat them like unexported fields and ignore them.
This makes it easier to guarantee long-term compatibilty since
a substructure from another package cannot break gob
encoding by adding a func or chan field.
Fixes#6071
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/13693043
Flushing after every token negates the point of buffering. A different approach is required.
««« original CL description
encoding/xml: flush buffer after encoding token
R=rsc, bradfitz, adg
CC=golang-dev
https://golang.org/cl/13004046
»»»
R=golang-dev, adg, rsc
CC=golang-dev
https://golang.org/cl/13515043
