Commit Graph
10 Commits
Author SHA1 Message Date
Han-Wen Nienhuys c7df565dd4 go.crypto/ssh: implement keyboard-interactive auth (RFC 4256), both
on client and server-side.

R=dave, agl
CC=gobot, golang-dev
https://golang.org/cl/9853050
2013-06-06 10:44:12 -04:00
Adam Langley 4002be2701 go.crypto/ssh: run gofmt
gofmt got better at removing trailing whitespace.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6929044
2012-12-10 18:12:36 -05:00
Dave Cheney 1582bf0781 go.crypto/ssh: never negotiate unsupported ciphers
Fixes golang/go#4285.

Adding a new cipher that is supported by the remote end, but not supported by our client causes that cipher to be considered a valid candidate. This fails later in setupKeys when there is no cipherModes configuration.

In summary, unsupported ciphers cannot be willed into existence by adding them to the client config. This change enforces this.

R=golang-dev, agl
CC=golang-dev
https://golang.org/cl/6780047
2012-10-30 18:13:59 +11:00
Dave Cheney 096d0eae01 go.crypto/ssh: fix misplaced defer
Fixes golang/go#3972.

R=golang-dev, agl, r
CC=golang-dev
https://golang.org/cl/6448166
2012-08-18 15:41:45 +10:00
Adam Langley 63f855d724 ssh: cosmetic cleanups
These are the cosmetic cleanups from the bits of code that I
rereviewed.

1) stringLength now takes a int; the length of the string. Too many
   callers were allocating with stringLength([]byte(s)) and
   stringLength only needs to call len().

2) agent.go now has sendAndReceive to remove logic that was
   duplicated.

3) We now reject negative DH values

4) We now reject empty packets rather than crashing.

R=dave, jonathan.mark.pittman
CC=golang-dev
https://golang.org/cl/6061052
2012-04-20 15:17:42 -04:00
Fazlul Shahriar df1b4d2fcd go.crypto/ssh: fix example in documentation
R=golang-dev, dave
CC=golang-dev
https://golang.org/cl/5905048
2012-03-27 14:40:42 -04:00
Dave Cheney 6de97b525f go.crypto/ssh: improve support for MAC algorithms
Also, add support for hmac-sha1.

At the suggestion of AGL hmac-md5, and hmac-md5-96
support was not included.

Fixes golang/go#3095.

R=golang-dev, agl, huin
CC=golang-dev
https://golang.org/cl/5696065
2012-02-27 19:40:52 -05:00
Adam Langley d33bbf2cb3 ssh: use *rsa.PublicKey or *dsa.PublicKey in interfaces.
Everywhere else in the code base, when we have an interface{} which is
a stand in for a public key, we use *foo.PublicKey rather than
foo.PublicKey. This change makes ssh reflect that.

R=dave, r
CC=golang-dev
https://golang.org/cl/5686067
2012-02-23 10:42:21 -05:00
Daniel Theophanes 2b43ac23a9 go.crypto/ssh: add User to ServerConn and pass *ServerConn to callbacks.
R=golang-dev, dave, agl
CC=golang-dev
https://golang.org/cl/5577070
2012-01-30 15:30:11 -05:00
Russ Cox 470549d502 go.crypto: initial code
Manual edits to README.
Moved from main Go repository, deleted Makefiles, ran gofix -r go1rename.

Tested with: go test code.google.com/p/go.crypto/...

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5564059
2012-01-25 15:31:12 -05:00