Commit Graph

6 Commits (e815ae0ec4b718486af9be3a30d3058b65b28c4e)

Author SHA1 Message Date
Marwan Sulaiman 9c07f4f512 all: replace deprecated ioutil references
This PR removes calls to ioutil library and replaces them
with their new locations in the io and os packages.

Fixes #9034
Updates #5210

Signed-off-by: Marwan Sulaiman <marwan@tailscale.com>
1 year ago
Will Norris 71029cea2d all: update copyright and license headers
This updates all source files to use a new standard header for copyright
and license declaration.  Notably, copyright no longer includes a date,
and we now use the standard SPDX-License-Identifier header.

This commit was done almost entirely mechanically with perl, and then
some minimal manual fixes.

Updates #6865

Signed-off-by: Will Norris <will@tailscale.com>
2 years ago
Brad Fitzpatrick e24de8a617 ssh/tailssh: add password-forcing workaround for buggy SSH clients
If the username includes a suffix of +password, then we accept
password auth and just let them in like it were no auth.

This exists purely for SSH clients that get confused by seeing success
to their initial auth type "none".

Co-authored-by: Maisem Ali <maisem@tailscale.com>
Change-Id: I616d4c64d042449fb164f615012f3bae246e91ec
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2 years ago
Brad Fitzpatrick 0475ed4a7e cmd/ssh-auth-none-demo: put the hostname in the package doc
188.166.70.128 port 2222 for now. Some hostname later maybe.

Change-Id: I9c329410035221ed6cdff7a482727d30b77eea8b
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2 years ago
Maisem Ali 7df85c6031 cmd/ssh-auth-none-demo: add banner as part of the demo
Send two banners with a second in between, this demonstrates the case
where all banners are shown after auth completes and not during.

Signed-off-by: Maisem Ali <maisem@tailscale.com>
2 years ago
Brad Fitzpatrick 8a187159b2 cmd/ssh-auth-none-demo: add demo SSH server that acts like Tailscale SSH
For SSH client authors to fix their clients without setting up
Tailscale stuff.

Change-Id: I8c7049398512de6cb91c13716d4dcebed4d47b9c
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2 years ago