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tailscale/cmd
Aaron Klotz 9ebb5d4205 ipn, paths: ensure that the state directory for Windows has the correct perms
ProgramData has a permissive ACL. For us to safely store machine-wide
state information, we must set a more restrictive ACL on our state directory.
We set the ACL so that only talescaled's user (ie, LocalSystem) and the
Administrators group may access our directory.

We must include Administrators to ensure that logs continue to be easily
accessible; omitting that group would force users to use special tools to
log in interactively as LocalSystem, which is not ideal.

(Note that the ACL we apply matches the ACL that was used for LocalSystem's
AppData\Local).

There are two cases where we need to reset perms: One is during migration
from the old location to the new. The second case is for clean installations
where we are creating the file store for the first time.

Updates #2856

Signed-off-by: Aaron Klotz <aaron@tailscale.com>
3 years ago
..
addlicense cmd/addlicense: add command to add licenseheaders to generated code 3 years ago
cloner util/codegen: reorder AssertStructUnchanged args 3 years ago
derper cmd/derper: refactor STUN path for testing, add serverSTUN benchmark 3 years ago
derpprobe cmd/derpprobe: add in a delay to wait for mesh info to sync 3 years ago
hello all: adapt to opaque netaddr types 3 years ago
mkpkg cmd/mkpkg: allow zero files in a package. 3 years ago
speedtest cmd: upgrade to ffcli v3 3 years ago
tailscale ipn, paths: ensure that the state directory for Windows has the correct perms 3 years ago
tailscaled ipn, paths: ensure that the state directory for Windows has the correct perms 3 years ago
testcontrol cmd/testcontrol: add test control server 3 years ago
tsshd all: gofmt with Go 1.17 3 years ago