At the protocol level, SSH lets client and server specify different
algorithms for the read and write half of the connection. This has
never worked correctly, as Client-to-Server was always interpreted as
the "write" side, even if we were the server.
This has never been a problem because, apparently, there are no
clients that insist on different algorithm choices running against Go
SSH servers.
Since the SSH package does not expose a mechanism to specify
algorithms for read/write separately, there is end-to-end for this
change, so add a unittest instead.
Change-Id: Ie3aa781630a3bb7a3b0e3754cb67b3ce12581544
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/172538
Reviewed-by: Filippo Valsorda <filippo@golang.org>
Run-TryBot: Filippo Valsorda <filippo@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
In c0fc595a2cb5, hg didn't notice the files that had been removed from
the working directory. These, old files are breaking the build.
CC=golang-codereviews
https://golang.org/cl/86240043
Transport should not be a ReadWriter. It can only write packets, i.e. no partial reads or writes. Furthermore, you can currently do ClientConn.Write() while the connection is live, which sends raw bytes over the connection. Doing so will confuse the transports because the data is not encrypted.
As a consequence, ClientConn and ServerConn stop being a net.Conn
Finally, ensure that {Server,Client}Conn implement LocalAddr and RemoteAddr methods that previously were exposed by an embedded net.Conn field.
R=hanwen
CC=golang-dev
https://golang.org/cl/16610043
Simplify MarshalAuthorizedKey by using the algoName func.
Make the algoName func be very specific about supported key types in openssh certs.
Generalize some of the commentary that previously mentioned specific key types.
R=agl, dave
CC=golang-dev
https://golang.org/cl/6938067
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