By converting array indices to uint8, they are automatically
constrained in the array range, and the binary AND with 0xff
is no longer needed anymore.
Before: aes.BenchmarkEncrypt 363 ns/op
After: aes.BenchmarkEncrypt 273 ns/op
R=golang-dev, gri, agl
CC=golang-dev, remy
https://golang.org/cl/5450084
Equality on structs will require arbitrary code for type equality,
so change algorithm in type data from uint8 to table pointer.
In the process, trim top-level map structure from
104/80 bytes (64-bit/32-bit) to 24/12.
Equality on structs will require being able to call code generated
by the Go compiler, and C code has no way to access Go return
values, so change the hash and equal algorithm functions to take
a pointer to a result instead of returning the result.
R=ken
CC=golang-dev
https://golang.org/cl/5453043
The SSH spec allows for the server to send a banner message to the client at any point during the authentication process. Currently the ssh client auth types all assume that the first response from the server after issuing a userAuthRequestMsg will be one of a couple of possible authentication success/failure messages. This means that client authentication breaks if the ssh server being connected to has a banner message configured.
This changeset refactors the noneAuth, passwordAuth and publickeyAuth types' auth() function and allows for msgUserAuthBanner during authentication.
R=golang-dev, rsc, dave, agl
CC=golang-dev
https://golang.org/cl/5432065
For now a pair of socket options SOL_SOCKET and SO_BINDTODEVICE
is supported on Linux only. I'd like to demote BindToDevice API
to syscall level because it's Linux dependent one.
In the near future, probably we may have a bit more portable
API that using IPROTO_IP/IPV6 level socket options to specify,
identify an inbound, outbound IP interface on incoming, outgoing
UDP and raw IP packets.
R=cw, golang-dev
CC=golang-dev
https://golang.org/cl/5447071
cmd.exe implicitly looks in "." before consulting PATH.
LookPath should match this behavior.
R=alex.brainman, rsc
CC=golang-dev
https://golang.org/cl/5434093
This is a more conservative approach to heading detection and
removes 11 headings from the current repository (several in
fmt). The current headscan output is:
/home/gri/go3/src/cmd/goinstall (package documentation)
Remote Repositories
The GOPATH Environment Variable
/home/gri/go3/src/pkg/exp/gotype (package documentation)
Examples
/home/gri/go3/src/pkg/html/template (package template)
Introduction
Contexts
Errors
A fuller picture
Contexts
Typed Strings
Security Model
/home/gri/go3/src/pkg/text/template (package template)
Actions
Arguments
Pipelines
Variables
Examples
Functions
Associated templates
Nested template definitions
18 headings found
R=golang-dev, adg, rsc
CC=golang-dev
https://golang.org/cl/5437105
- this removes extra conversions from strings to bytes and vice versa
for each comment
- minor cleanups
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5434096
- scan all comments not just the package documentation
- declutter output so that false positives are more easily spotted
- count the number of headings to quickly see differences
- minor tweaks
R=golang-dev, r, r
CC=golang-dev
https://golang.org/cl/5450061
To structure larger sections of comments in html output headings
are detected in comments and formated as h3 in the generated html.
A simple heuristic is used to detect headings in comments:
A heading is a non-blank, non-indented line preceded by a blank
line. It is followed by a blank and a non-blank, non-indented line.
A heading must start with an uppercase letter and end with a letter,
digit or a colon. A heading may not contain punctuation characters.
R=jan.mercl, gri, adg, rsc, r
CC=golang-dev
https://golang.org/cl/5437056
This is the result of running `gofix -r hashsum` over the tree, changing
the hash function implementations by hand and then fixing a couple of
instances where gofix didn't catch something.
The changed implementations are as simple as possible while still
working: I'm not trying to optimise in this CL.
R=rsc, cw, rogpeppe
CC=golang-dev
https://golang.org/cl/5448065
The problem is that execution can modify the template, so it needs
interlocking to have the same thread-safe guarantee as text/template.
Fixes#2439.
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/5450056
Not quite done yet but enough is here to review.
Embedding is eliminated so clients can't accidentally reach
methods of text/template.Template that would break the
invariants.
TODO later: Add and Clone are unimplemented.
TODO later: address issue 2349
R=golang-dev, r, rsc
CC=golang-dev
https://golang.org/cl/5434077
Sincos via sincos.go is 35.4 ns/op, via sincos_amd64.s is 37.4 ns/op on 2.53 GHz Intel Core 2 Duo (Mac OS X).
R=rsc, golang-dev
CC=golang-dev
https://golang.org/cl/5447045
This is not the right fix, but it is what used to happen
before the FileInfo conversion, and it should get the
build working again (at least that part).
TBR=brainman
CC=golang-dev
https://golang.org/cl/5434090
time.Parse uses time.Local if it has the right zone offset,
otherwise it calls time.FixedZone. The test's use of reflect.DeepEqual
meant that the test expected time.FixedZone always, failing
when the local time zone really would have used -0700 for
that time. The fix is to format the time to display only the
pieces we intend to test.
R=golang-dev, agl, iant
CC=golang-dev
https://golang.org/cl/5437088
