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soma_handler_supervisor_authorize.go
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soma_handler_supervisor_authorize.go
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package main
import (
"fmt"
"log"
"strings"
"github.com/1and1/soma/internal/msg"
)
func (s *supervisor) authorize(q *msg.Request) {
result := msg.Result{Type: `supervisor`, Action: `verdict`, Super: &msg.Supervisor{}}
switch svPermissionActionScopeMap[q.Super.PermAction] {
case `global`:
result.Super.Verdict, result.Super.VerdictAdmin = s.authorize_global(q)
case `repository`:
case `team`:
default:
goto unauthorized
}
q.Reply <- result
return
unauthorized:
result.Super.Verdict = 403
q.Reply <- result
}
func (s *supervisor) authorize_global(q *msg.Request) (uint16, bool) {
var (
userUUID, permUUID string
ok bool
)
// unknown user
if userUUID, ok = s.id_user_rev.get(q.User); !ok {
return 403, false
}
// user has omnipotence
if s.global_permissions.assess(userUUID,
`00000000-0000-0000-0000-000000000000`) {
return 200, true
}
for _, perm := range svGlobalRequiredPermission[q.Super.PermAction] {
// incomplete permission schema -> denied
if permUUID, ok = s.id_permission.get(perm); !ok {
return 403, false
}
if s.global_permissions.assess(userUUID, permUUID) {
// has system permission (ordered + checked first)
if strings.HasPrefix(perm, `system_`) {
return 200, true
}
// has limited permission
return 200, false
}
}
return 403, false
}
func IsAuthorized(user, action, repository, monitoring, node string) (bool, bool) {
returnChannel := make(chan msg.Result)
// honour request for sandbox environment
if SomaCfg.OpenInstance {
return true, true
}
handler := handlerMap[`supervisor`].(*supervisor)
handler.input <- msg.Request{
Type: `supervisor`,
Action: `authorize`,
User: user,
Reply: returnChannel,
Super: &msg.Supervisor{
Action: `authorize`,
PermAction: action,
PermRepository: repository,
PermMonitoring: monitoring,
PermNode: node,
},
}
result := <-returnChannel
if result.Super.Verdict == 200 {
if result.Super.VerdictAdmin {
// authorized, admin access
return true, true
}
// authorized, non-admin access
return true, false
}
// not authorized
log.Printf(LogStrErr, `supervisor`, `authorize`, result.Super.Verdict, fmt.Sprintf("Forbidden: %s, %s", user, action))
return false, false
}
var svGlobalRequiredPermission = map[string][]string{
`attributes_create`: []string{`system_all`},
`attributes_delete`: []string{`system_all`},
`attributes_list`: []string{`system_all`, `global_schema`},
`attributes_show`: []string{`system_all`, `global_schema`},
`category_create`: []string{`system_all`},
`category_delete`: []string{`system_all`},
`category_list`: []string{`system_all`, `global_schema`},
`category_show`: []string{`system_all`, `global_schema`},
`datacenters_create`: []string{`system_all`},
`datacenters_delete`: []string{`system_all`},
`datacenters_list`: []string{`system_all`, `global_schema`},
`datacenters_rename`: []string{`system_all`},
`datacenters_show`: []string{`system_all`, `global_schema`},
`datacenters_sync`: []string{`system_all`},
`environments_create`: []string{`system_all`},
`environments_delete`: []string{`system_all`},
`environments_list`: []string{`system_all`, `global_schema`},
`environments_rename`: []string{`system_all`},
`environments_show`: []string{`system_all`, `global_schema`},
`grant_global_right`: []string{`system_all`},
`grant_limited_right`: []string{`system_all`},
`grant_search`: []string{`system_all`},
`grant_system_right`: []string{`system_all`},
`jobs_list`: []string{`system_all`, `global_schema`},
`jobs_search`: []string{`system_all`, `global_schema`},
`jobs_show`: []string{`system_all`, `global_schema`},
`levels_create`: []string{`system_all`},
`levels_delete`: []string{`system_all`},
`levels_list`: []string{`system_all`, `global_schema`},
`levels_search`: []string{`system_all`, `global_schema`},
`levels_show`: []string{`system_all`, `global_schema`},
`metrics_create`: []string{`system_all`},
`metrics_delete`: []string{`system_all`},
`metrics_list`: []string{`system_all`, `global_schema`},
`metrics_show`: []string{`system_all`, `global_schema`},
`modes_create`: []string{`system_all`},
`modes_delete`: []string{`system_all`},
`modes_list`: []string{`system_all`, `global_schema`},
`modes_show`: []string{`system_all`, `global_schema`},
`monitoring_create`: []string{`system_all`},
`monitoring_delete`: []string{`system_all`},
`monitoring_list`: []string{`system_all`, `global_schema`},
`monitoring_show`: []string{`system_all`, `global_schema`},
`node_create`: []string{`system_all`},
`node_delete`: []string{`system_all`},
`node_sync`: []string{`system_all`},
`node_update`: []string{`system_all`},
`oncall_create`: []string{`system_all`},
`oncall_delete`: []string{`system_all`},
`oncall_list`: []string{`system_all`, `global_schema`},
`oncall_search`: []string{`system_all`, `global_schema`},
`oncall_show`: []string{`system_all`, `global_schema`},
`oncall_update`: []string{`system_all`},
`permission_create`: []string{`system_all`},
`permission_delete`: []string{`system_all`},
`permission_list`: []string{`system_all`, `global_schema`},
`permission_search`: []string{`system_all`, `global_schema`},
`permission_show`: []string{`system_all`, `global_schema`},
`predicates_create`: []string{`system_all`},
`predicates_delete`: []string{`system_all`},
`predicates_list`: []string{`system_all`, `global_schema`},
`predicates_show`: []string{`system_all`, `global_schema`},
`property_native_create`: []string{`system_all`},
`property_native_delete`: []string{`system_all`},
`property_native_list`: []string{`system_all`, `global_schema`},
`property_native_show`: []string{`system_all`, `global_schema`},
`property_system_create`: []string{`system_all`},
`property_system_delete`: []string{`system_all`},
`property_system_list`: []string{`system_all`, `global_schema`},
`property_system_search`: []string{`system_all`, `global_schema`},
`property_system_show`: []string{`system_all`, `global_schema`},
`property_template_create`: []string{`system_all`},
`property_template_delete`: []string{`system_all`},
`property_template_list`: []string{`system_all`, `global_schema`},
`property_template_search`: []string{`system_all`, `global_schema`},
`property_template_show`: []string{`system_all`, `global_schema`},
`providers_create`: []string{`system_all`},
`providers_delete`: []string{`system_all`},
`providers_list`: []string{`system_all`, `global_schema`},
`providers_show`: []string{`system_all`, `global_schema`},
`repository_create`: []string{`system_all`, `global_schema`},
`repository_delete`: []string{`system_all`},
`revoke_global_right`: []string{`system_all`},
`revoke_limited_right`: []string{`system_all`},
`revoke_system_right`: []string{`system_all`},
`servers_create`: []string{`system_all`},
`servers_delete`: []string{`system_all`},
`servers_list`: []string{`system_all`, `global_schema`},
`servers_search`: []string{`system_all`, `global_schema`},
`servers_show`: []string{`system_all`, `global_schema`},
`servers_sync`: []string{`system_all`},
`servers_update`: []string{`system_all`},
`states_create`: []string{`system_all`},
`states_delete`: []string{`system_all`},
`states_list`: []string{`system_all`, `global_schema`},
`states_rename`: []string{`system_all`, `global_schema`},
`states_show`: []string{`system_all`, `global_schema`},
`status_create`: []string{`system_all`},
`status_delete`: []string{`system_all`},
`status_list`: []string{`system_all`, `global_schema`},
`status_show`: []string{`system_all`, `global_schema`},
`system_operation`: []string{`system_all`},
`team_create`: []string{`system_all`},
`team_delete`: []string{`system_all`},
`team_list`: []string{`system_all`, `global_schema`},
`team_search`: []string{`system_all`, `global_schema`},
`team_show`: []string{`system_all`, `global_schema`},
`team_sync`: []string{`system_all`},
`team_update`: []string{`system_all`},
`types_create`: []string{`system_all`},
`types_delete`: []string{`system_all`},
`types_list`: []string{`system_all`, `global_schema`},
`types_rename`: []string{`system_all`, `global_schema`},
`types_show`: []string{`system_all`, `global_schema`},
`units_create`: []string{`system_all`},
`units_delete`: []string{`system_all`},
`units_list`: []string{`system_all`, `global_schema`},
`units_show`: []string{`system_all`, `global_schema`},
`users_create`: []string{`system_all`},
`users_delete`: []string{`system_all`},
`users_list`: []string{`system_all`, `global_schema`},
`users_search`: []string{`system_all`, `global_schema`},
`users_show`: []string{`system_all`, `global_schema`},
`users_sync`: []string{`system_all`},
`users_update`: []string{`system_all`},
`validity_create`: []string{`system_all`},
`validity_delete`: []string{`system_all`},
`validity_list`: []string{`system_all`, `global_schema`},
`validity_show`: []string{`system_all`, `global_schema`},
`view_create`: []string{`system_all`},
`view_delete`: []string{`system_all`},
`view_list`: []string{`system_all`, `global_schema`},
`view_rename`: []string{`system_all`},
`view_show`: []string{`system_all`, `global_schema`},
}
var svPermissionActionScopeMap = map[string]string{
`attributes_create`: `global`,
`attributes_delete`: `global`,
`attributes_list`: `global`,
`attributes_show`: `global`,
`category_create`: `global`,
`category_delete`: `global`,
`category_list`: `global`,
`category_show`: `global`,
`datacenters_create`: `global`,
`datacenters_delete`: `global`,
`datacenters_list`: `global`,
`datacenters_rename`: `global`,
`datacenters_show`: `global`,
`datacenters_sync`: `global`,
`environments_create`: `global`,
`environments_delete`: `global`,
`environments_list`: `global`,
`environments_rename`: `global`,
`environments_show`: `global`,
`grant_global_right`: `global`,
`grant_limited_right`: `global`,
`grant_search`: `global`,
`grant_system_right`: `global`,
`jobs_list`: `global`,
`jobs_search`: `global`,
`jobs_show`: `global`,
`levels_create`: `global`,
`levels_delete`: `global`,
`levels_list`: `global`,
`levels_search`: `global`,
`levels_show`: `global`,
`metrics_create`: `global`,
`metrics_delete`: `global`,
`metrics_list`: `global`,
`metrics_show`: `global`,
`modes_create`: `global`,
`modes_delete`: `global`,
`modes_list`: `global`,
`modes_show`: `global`,
`monitoring_create`: `global`,
`monitoring_delete`: `global`,
`monitoring_list`: `global`,
`monitoring_show`: `global`,
`node_create`: `global`,
`node_delete`: `global`,
`node_sync`: `global`,
`node_update`: `global`,
`oncall_create`: `global`,
`oncall_delete`: `global`,
`oncall_list`: `global`,
`oncall_search`: `global`,
`oncall_show`: `global`,
`oncall_update`: `global`,
`permission_create`: `global`,
`permission_delete`: `global`,
`permission_list`: `global`,
`permission_search`: `global`,
`permission_show`: `global`,
`predicates_create`: `global`,
`predicates_delete`: `global`,
`predicates_list`: `global`,
`predicates_show`: `global`,
`property_native_create`: `global`,
`property_native_delete`: `global`,
`property_native_list`: `global`,
`property_native_show`: `global`,
`property_service_global_create`: `global`,
`property_service_global_delete`: `global`,
`property_service_global_list`: `global`,
`property_service_global_search`: `global`,
`property_service_global_show`: `global`,
`property_system_create`: `global`,
`property_system_delete`: `global`,
`property_system_list`: `global`,
`property_system_search`: `global`,
`property_system_show`: `global`,
`providers_create`: `global`,
`providers_delete`: `global`,
`providers_list`: `global`,
`providers_show`: `global`,
`repository_create`: `global`,
`repository_delete`: `global`,
`revoke_global_right`: `global`,
`revoke_limited_right`: `global`,
`revoke_system_right`: `global`,
`servers_create`: `global`,
`servers_delete`: `global`,
`servers_list`: `global`,
`servers_search`: `global`,
`servers_show`: `global`,
`servers_sync`: `global`,
`servers_update`: `global`,
`states_create`: `global`,
`states_delete`: `global`,
`states_list`: `global`,
`states_rename`: `global`,
`states_show`: `global`,
`status_create`: `global`,
`status_delete`: `global`,
`status_list`: `global`,
`status_show`: `global`,
`system_operation`: `global`,
`team_create`: `global`,
`team_delete`: `global`,
`team_list`: `global`,
`team_search`: `global`,
`team_show`: `global`,
`team_sync`: `global`,
`team_update`: `global`,
`types_create`: `global`,
`types_delete`: `global`,
`types_list`: `global`,
`types_rename`: `global`,
`types_show`: `global`,
`units_create`: `global`,
`units_delete`: `global`,
`units_list`: `global`,
`units_show`: `global`,
`users_create`: `global`,
`users_delete`: `global`,
`users_list`: `global`,
`users_search`: `global`,
`users_show`: `global`,
`users_sync`: `global`,
`users_update`: `global`,
`validity_create`: `global`,
`validity_delete`: `global`,
`validity_list`: `global`,
`validity_show`: `global`,
`view_create`: `global`,
`view_delete`: `global`,
`view_list`: `global`,
`view_rename`: `global`,
`view_show`: `global`,
`buckets_create`: `repository`,
`buckets_property_add`: `repository`,
`buckets_list`: `repository`,
`buckets_search`: `repository`,
`buckets_show`: `repository`,
`checks_create`: `repository`,
`checks_list`: `repository`,
`checks_search`: `repository`,
`checks_show`: `repository`,
`clusters_create`: `repository`,
`clusters_member_add`: `repository`,
`clusters_property_add`: `repository`,
`clusters_list`: `repository`,
`clusters_members_list`: `repository`,
`clusters_search`: `repository`,
`clusters_show`: `repository`,
`groups_create`: `repository`,
`groups_member_add`: `repository`,
`groups_property_add`: `repository`,
`groups_list`: `repository`,
`groups_members_list`: `repository`,
`groups_search`: `repository`,
`groups_show`: `repository`,
`node_property_add`: `repository`,
`property_custom_create`: `repository`,
`property_custom_delete`: `repository`,
`property_custom_list`: `repository`,
`property_custom_search`: `repository`,
`property_custom_show`: `repository`,
`repository_list`: `repository`,
`repository_search`: `repository`,
`repository_show`: `repository`,
`node_list`: `team`,
`node_search`: `team`,
`node_show`: `team`,
`node_show_config`: `team`,
`property_service_team_list`: `team`,
`property_service_team_search`: `team`,
`property_service_team_show`: `team`,
`property_service_team_create`: `team`,
`property_service_team_delete`: `team`,
}
// vim: ts=4 sw=4 sts=4 noet fenc=utf-8 ffs=unix