headscale/hscontrol/policy/v2
Kristoffer Dalby bc9fb6d403 hscontrol/policy/v2: reject ambiguous user references at load time
When a user@ token resolved to more than one DB row, ACL and SSH
rules referencing it were silently dropped at compile time, leaving
clients with SSHPolicy={rules: null} and no signal to the admin.

Validate every Username reference in groups, tagOwners,
autoApprovers, ACLs and SSH rules at NewPolicyManager and SetPolicy
and return ErrMultipleUsersFound. Missing-user tokens stay tolerant
per #2863.

Updates #3160
2026-05-09 11:28:12 +01:00
..
testdata testdata: drop unused uppercase SSH-*.hujson fixtures 2026-05-05 11:59:01 +01:00
compiled.go policy/v2: surface autogroup:internet via grants on exit nodes 2026-04-30 19:22:45 +01:00
filter.go policy: surface exit nodes via autogroup:internet (#3212) 2026-04-29 11:24:33 +01:00
filter_test.go policy/v2: surface autogroup:internet via grants on exit nodes 2026-04-30 19:22:45 +01:00
issue_3212_test.go policy: surface exit nodes via autogroup:internet (#3212) 2026-04-29 11:24:33 +01:00
issue_3233_test.go policy/v2: surface autogroup:internet via grants on exit nodes 2026-04-30 19:22:45 +01:00
main_test.go all: fix test flakiness and improve test infrastructure 2026-03-14 02:52:28 -07:00
policy.go hscontrol/policy/v2: reject ambiguous user references at load time 2026-05-09 11:28:12 +01:00
policy_test.go hscontrol/policy/v2: reject ambiguous user references at load time 2026-05-09 11:28:12 +01:00
tailscale_acl_data_compat_test.go all: rephrase prose to fit codebase voice 2026-04-29 16:22:19 +01:00
tailscale_grants_compat_test.go all: rephrase prose to fit codebase voice 2026-04-29 16:22:19 +01:00
tailscale_routes_data_compat_test.go all: rephrase prose to fit codebase voice 2026-04-29 16:22:19 +01:00
tailscale_ssh_data_compat_test.go testdata: drop unused uppercase SSH-*.hujson fixtures 2026-05-05 11:59:01 +01:00
types.go Update links to Tailscale documentation 2026-04-18 09:33:41 +02:00
types_test.go policy/v2: fix empty grants/acls returning FilterAllowAll 2026-04-29 08:55:07 +01:00
utils.go policy/v2: exclude exit routes from ReduceFilterRules 2026-04-01 14:10:42 +01:00
utils_test.go policy/v2: exclude exit routes from ReduceFilterRules 2026-04-01 14:10:42 +01:00