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Commit Graph

4464 Commits

Author SHA1 Message Date
Russ Cox
c017a8299f syscall: use error
- syscall (not os) now defines the Errno type.
- the low-level assembly functions Syscall, Syscall6, and so on
  return Errno, not uintptr
- syscall wrappers all return error, not uintptr.

R=golang-dev, mikioh.mikioh, r, alex.brainman
CC=golang-dev
https://golang.org/cl/5372080
2011-11-13 22:44:52 -05:00
Russ Cox
b126902e84 time: remove unused sysSleep
R=golang-dev, dsymonds, r
CC=golang-dev
https://golang.org/cl/5369094
2011-11-13 22:42:57 -05:00
Russ Cox
fd34e78b53 various: reduce overuse of os.EINVAL + others
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5372081
2011-11-13 22:42:42 -05:00
Dave Cheney
7af553ab52 exp/ssh: add direct-tcpip client support
This CL adds experimental support for making proxied
net.Conn connections via the remote server.

nb. Functional tests exist for this feature but CL
5320053 or similar needs to be committed to support them.

R=rsc, agl, n13m3y3r
CC=cw, golang-dev, huin
https://golang.org/cl/5371081
2011-11-13 21:05:35 -05:00
Dave Cheney
34466a1491 exp/ssh: add client functional tests
Requires CL 5373055

R=rsc, agl, n13m3y3r
CC=golang-dev
https://golang.org/cl/5320053
2011-11-13 20:58:51 -05:00
Dave Cheney
59a92cde3d exp/ssh: use ClientConfig.rand() for publickey authentication
Closes TODO from 5373055

R=agl
CC=golang-dev
https://golang.org/cl/5375081
2011-11-13 20:57:15 -05:00
Dave Cheney
3ee171d174 exp/ssh: add client side support for publickey auth
client.go/client_auth.go:
* add support for publickey key auth using the interface
  outlined by rsc in the previous auth CL

client_auth_test.go:
* password and publickey tests against server.go

common.go/server.go:
* move some helper methods from server.go into common.go
* generalise serializeRSASignature

R=rsc, agl, huin
CC=cw, golang-dev, n13m3y3r
https://golang.org/cl/5373055
2011-11-13 14:48:22 -05:00
Dave Cheney
90ec203318 exp/ssh: ensure initial window advertisement is not lost
Some remote servers send a 0 window size in the channel
open confirm msg, others send a non zero window size. Make
sure this initial advertisement is not lost.

R=agl, rsc, cw
CC=golang-dev
https://golang.org/cl/5372083
2011-11-13 12:13:46 -05:00
Andrew Balholm
06ef97e15d html: auto-close <dd> and <dt> elements
Pass tests2.dat, test 8:
<!DOCTYPE html><dt><div><dd>

| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <dt>
|       <div>
|     <dd>

Also pass tests through test 9:
<script></x

R=nigeltao
CC=golang-dev
https://golang.org/cl/5373083
2011-11-13 23:27:20 +11:00
Andrew Balholm
631a575fd9 html: store the current insertion mode in the parser
Currently, the state transition functions in the HTML parser
return the next insertion mode and whether the token is consumed.
This works well except for when one insertion mode needs to use
the rules for another insertion mode. Then the useTheRulesFor
function needs to patch things up. This requires comparing functions
for equality, which is going to stop working.

Adding a field to the parser structure to store the current
insertion mode eliminates the need for useTheRulesFor;
one insertion mode function can now just call the other
directly. The insertion mode will be changed only if it needs to be.

This CL is an alternative to CL 5372078.

R=nigeltao, rsc
CC=golang-dev
https://golang.org/cl/5372079
2011-11-13 12:39:41 +11:00
Joel Sing
13dc53055f runtime: remove no longer used enums for openbsd
The code that used these has been moved to lock_sema.c.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5376062
2011-11-13 03:58:24 +11:00
Andrew Balholm
3df0512469 html: handle end tags in strange places
Pass tests1.dat, test 111:
</strong></b></em></i></u></strike></s></blink></tt></pre></big></small></font></select></h1></h2></h3></h4></h5></h6></body></br></a></img></title></span></style></script></table></th></td></tr></frame></area></link></param></hr></input></col></base></meta></basefont></bgsound></embed></spacer></p></dd></dt></caption></colgroup></tbody></tfoot></thead></address></blockquote></center></dir></div></dl></fieldset></listing></menu></ol></ul></li></nobr></wbr></form></button></marquee></object></html></frameset></head></iframe></image></isindex></noembed></noframes></noscript></optgroup></option></plaintext></textarea>

| <html>
|   <head>
|   <body>
|     <br>
|     <p>

Also pass all the remaining tests in tests1.dat.

R=nigeltao
CC=golang-dev
https://golang.org/cl/5372066
2011-11-12 12:23:30 +11:00
Ian Lance Taylor
3f2d787c2b runtime: remove declarations of nonexistent functions
R=rsc, r
CC=golang-dev
https://golang.org/cl/5369089
2011-11-11 14:30:27 -08:00
Russ Cox
5fc3771b3a gc: remove m[k] = x, false
R=ken2
CC=golang-dev
https://golang.org/cl/5376076
2011-11-11 16:48:25 -05:00
Anthony Martin
a6c501e4b1 net, io/ioutil: remove use of os.Time
I had to replace the single use of io/ioutil
in the time package with a bytes.Buffer since
there would've been a dependency cycle.

There are no other uses of os.Time.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5372054
2011-11-11 14:40:41 -05:00
Adam Langley
252ef18d04 exp/terminal: rename shell to terminal and add SetSize
It was never really a shell, but the name carried
over from SSH's ServerShell.

Two small functional changes:

Add SetSize, which allows the size of the terminal
to be changed in response, say, to an SSH message.

Don't write the prompt if there's already something
on the current line.

R=rsc
CC=golang-dev
https://golang.org/cl/5376066
2011-11-11 14:04:33 -05:00
Joel Sing
791aef1821 syscall: fix zerrors for openbsd 386
R=golang-dev, bradfitz, rsc
CC=golang-dev
https://golang.org/cl/5369076
2011-11-12 05:19:09 +11:00
Adam Langley
d08f57e68c exp/terminal: rename terminal.go to util.go
(This is part of removing the duplicate code between exp/terminal and
exp/ssh, but hg is having a very hard time keeping up so I'm doing it
in small steps.)

R=bradfitz, rsc
CC=golang-dev
https://golang.org/cl/5373061
2011-11-11 11:18:45 -05:00
Mikio Hara
ca4708fa79 syscall: regenerate z-files for freebsd, openbsd
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5375057
2011-11-12 00:22:22 +09:00
Andrew Balholm
0a61c846ef html: ignore <col> tag outside tables
Pass tests1.dat, test 109:
<table><col><tbody><col><tr><col><td><col></table><col>

| <html>
|   <head>
|   <body>
|     <table>
|       <colgroup>
|         <col>
|       <tbody>
|       <colgroup>
|         <col>
|       <tbody>
|         <tr>
|       <colgroup>
|         <col>
|       <tbody>
|         <tr>
|           <td>
|       <colgroup>
|         <col>

Also pass test 110:
<table><colgroup><tbody><colgroup><tr><colgroup><td><colgroup></table><colgroup>

R=nigeltao
CC=golang-dev
https://golang.org/cl/5369069
2011-11-11 21:44:01 +11:00
Andrew Balholm
83f61a27d6 html: parse column groups
Pass tests1.dat, test 108:
<table><colgroup><col><colgroup><col><col><col><colgroup><col><col><thead><tr><td></table>

| <html>
|   <head>
|   <body>
|     <table>
|       <colgroup>
|         <col>
|       <colgroup>
|         <col>
|         <col>
|         <col>
|       <colgroup>
|         <col>
|         <col>
|       <thead>
|         <tr>
|           <td>

R=nigeltao
CC=golang-dev
https://golang.org/cl/5369061
2011-11-11 11:41:46 +11:00
Russ Cox
dd2abe5152 runtime, syscall: convert from godefs to cgo
R=golang-dev, mikioh.mikioh, r
CC=golang-dev
https://golang.org/cl/5348052
2011-11-10 19:08:28 -05:00
Volker Dobler
d989709630 time: add ISOWeek method to Time
As the ISO 8601 week number is untrivial to compute a new method
on *Time provides year and number of week.

R=golang-dev, rsc, r, r
CC=golang-dev
https://golang.org/cl/5316074
2011-11-10 12:40:50 -08:00
Rob Pike
2c39ca08cd testing: add file:line stamps to messages.
A single-line error looks like this:
--- FAIL: foo_test.TestFoo (0.00 seconds)
        foo_test.go:123: Foo(8) = "10" want "100"

A multi-line error looks like this:
--- FAIL: foo_test.TestFoo (0.00 seconds)
        foo_test.go:456: Foo(88) = "100"
                want "1000"

R=rsc, bradfitz
CC=golang-dev
https://golang.org/cl/5376057
2011-11-10 11:59:50 -08:00
Joel Sing
85b7419211 runtime: fix semasleep() duration for openbsd
The timespec passed to thrsleep() needs to be an absolute/realtime
value, so add the current nanotime to ns.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5374048
2011-11-10 11:42:01 -08:00
David G. Andersen
120f3b7b9d math/big: Correcting typo in SetBit() documentation
z is set to x+bit change, not z+bit change

R=golang-dev
CC=golang-dev
https://golang.org/cl/5374056
2011-11-10 14:41:24 -05:00
Andrew Balholm
e9e874b7fc html: parse framesets
Pass tests1.dat, test 106:
<frameset><frame><frameset><frame></frameset><noframes></noframes></frameset>

| <html>
|   <head>
|   <frameset>
|     <frame>
|     <frameset>
|       <frame>
|     <noframes>

Also pass test 107:
<h1><table><td><h3></table><h3></h1>

R=nigeltao
CC=golang-dev
https://golang.org/cl/5373050
2011-11-10 23:56:13 +11:00
Mikio Hara
be8025604e runtime: fix freebsd build
R=rsc, bradfitz
CC=golang-dev
https://golang.org/cl/5370050
2011-11-10 10:02:24 +09:00
Rob Pike
217408abf3 crypto: update incorrect references to Cipher interface; should be Block.
R=gri, rsc, r
CC=golang-dev
https://golang.org/cl/5372050
2011-11-09 14:22:44 -08:00
Scott Lawrence
6c10aa19b8 os/exec: Fix documentation references to os.DevNull
R=golang-dev, bradfitz, r
CC=golang-dev
https://golang.org/cl/5372049
2011-11-09 13:50:13 -08:00
Andrew Balholm
ddc5ec642d html: don't emit text token for empty raw text elements.
Pass tests1.dat, test 99:
<script></script></div><title></title><p><p>

| <html>
|   <head>
|     <script>
|     <title>
|   <body>
|     <p>
|     <p>

Also pass tests through test 105:
<ul><li><ul></li><li>a</li></ul></li></ul>

R=nigeltao
CC=golang-dev
https://golang.org/cl/5373043
2011-11-10 08:09:54 +11:00
Charles L. Dorian
300b443ade math: faster Lgamma
Converting from polynomial constants to counted array speeds up Lgamma from 51.3 to 37.7 ns/op. Variables renamed in Gamma to avoid overlap in Lgamma.

R=rsc, golang-dev
CC=golang-dev
https://golang.org/cl/5359045
2011-11-09 15:44:49 -05:00
Russ Cox
3b860269ee runtime: add timer support, use for package time
This looks like it is just moving some code from
time to runtime (and translating it to C), but the
runtime can do a better job managing the goroutines,
and it needs this functionality for its own maintenance
(for example, for the garbage collector to hand back
unused memory to the OS on a time delay).
Might as well have just one copy of the timer logic,
and runtime can't depend on time, so vice versa.

It also unifies Sleep, NewTicker, and NewTimer behind
one mechanism, so that there are no claims that one
is more efficient than another.  (For example, today
people recommend using time.After instead of time.Sleep
to avoid blocking an OS thread.)

Fixes #1644.
Fixes #1731.
Fixes #2190.

R=golang-dev, r, hectorchu, iant, iant, jsing, alex.brainman, dvyukov
CC=golang-dev
https://golang.org/cl/5334051
2011-11-09 15:17:05 -05:00
Dmitriy Vyukov
fbfed49134 cgo: fix g0 stack guard
Fixes crash when cgo consumes more than 8K
of stack and makes a callback.

Fixes #1328.

R=golang-dev, rogpeppe, rsc
CC=golang-dev, mpimenov
https://golang.org/cl/5371042
2011-11-09 23:11:48 +03:00
Rob Pike
e99f68f064 builtin: document delete
Fixes #2434.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5370045
2011-11-09 10:49:41 -08:00
Russ Cox
7a6a9755a9 regexp: fix doc comment
Fixes #2432.

R=r, r
CC=golang-dev
https://golang.org/cl/5376041
2011-11-09 13:46:54 -05:00
Brad Fitzpatrick
21f5057639 http: add a disabled failing test for Issue 2357
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5372044
2011-11-09 08:12:26 -08:00
Andrew Balholm
820523d091 html: correctly parse </html> in <head> element.
Pass tests1.dat, test 92:
<head></html><meta><p>

| <html>
|   <head>
|   <body>
|     <meta>
|     <p>

Also pass tests through test 98:
<p><b><div><marquee></p></b></div>

R=nigeltao
CC=golang-dev
https://golang.org/cl/5359054
2011-11-09 19:18:26 +11:00
David Symonds
929070ee62 net/http: use t.Errorf from alternate goroutine in test.
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5348051
2011-11-09 16:11:47 +11:00
David Symonds
9c6a73e478 net/http: fix sniffing when using ReadFrom.
R=golang-dev, rsc, bradfitz
CC=golang-dev
https://golang.org/cl/5362046
2011-11-09 15:48:05 +11:00
Andrew Gerrand
bad305c27b http: make httputil's chunked reader/writer code a direct copy
Arrange the code so that it's easier to keep edits in sync.

R=golang-dev, mikioh.mikioh, bradfitz, andybalholm, rsc
CC=golang-dev
https://golang.org/cl/5345041
2011-11-09 14:55:52 +11:00
Ian Lance Taylor
4ac425fcdd runtime: add comments for various functions in proc.c
R=rsc
CC=golang-dev
https://golang.org/cl/5357047
2011-11-08 18:16:25 -08:00
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
30aa701fec renaming_2: gofix -r go1pkgrename src/pkg/[a-l]*
R=rsc
CC=golang-dev
https://golang.org/cl/5358041
2011-11-08 15:40:58 -08:00
Rob Pike
6ab6c49fce renaming_1: hand-edited files for go 1 renaming
This contains the files that required handiwork, mostly
Makefiles with updated TARGs, plus the two packages
with modified package names.
html/template/doc.go needs a separate edit pass.
test/fixedbugs/bug358.go is not legal go so gofix fails on it.

R=rsc
CC=golang-dev
https://golang.org/cl/5340050
2011-11-08 15:38:47 -08:00
Andrew Balholm
ce4eec2e0a html: treat <image> as <img>
Pass tests1.dat, test 90:
<p><image></p>

| <html>
|   <head>
|   <body>
|     <p>
|       <img>

Also pass test 91:
<a><table><a></table><p><a><div><a>

R=nigeltao
CC=golang-dev
https://golang.org/cl/5339052
2011-11-09 09:43:55 +11:00
Rob Pike
3e94e757ef text/template: make redefinition of a template in a set more consistent.
Also make it agree with the documentation. You get an error, unless you're
calling Add explicitly, in which case it panics since that's almost certainly
a bug. The discrepancy was caused by a panic that wasn't turned into
an error along one path; deleted the offending function for clarity.

R=r, rsc
CC=golang-dev
https://golang.org/cl/5354045
2011-11-08 14:33:07 -08:00
Joel Sing
0e5cd9d3f6 runtime: add timespec definition for freebsd
R=golang-dev, devon.odell
CC=golang-dev
https://golang.org/cl/5340058
2011-11-08 11:43:58 -05:00
Anthony Martin
cabe0e6ad3 os, syscall: fix Plan 9 build
R=rsc
CC=golang-dev
https://golang.org/cl/5330067
2011-11-08 09:06:02 -05:00
Andrew Balholm
f2b602ed42 html: parse <body>, <base>, <link>, <meta>, and <title> tags inside page body
Pass tests1.dat, test 87:
<body><body><base><link><meta><title><p></title><body><p></body>

| <html>
|   <head>
|   <body>
|     <base>
|     <link>
|     <meta>
|     <title>
|       "<p>"
|     <p>

Handling the last <body> tag requires correcting the original insertion mode in useTheRulesFor.

Also pass test 88:
<textarea><p></textarea>

R=nigeltao
CC=golang-dev
https://golang.org/cl/5364047
2011-11-08 17:55:17 +11:00