88 lines
2.2 KiB
Go
88 lines
2.2 KiB
Go
// Copyright (c) 2026 Probo Inc <hello@getprobo.com>.
|
|
//
|
|
// Permission to use, copy, modify, and/or distribute this software for any
|
|
// purpose with or without fee is hereby granted, provided that the above
|
|
// copyright notice and this permission notice appear in all copies.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
|
|
// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
|
|
// AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
|
|
// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
|
|
// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
|
|
// OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
|
// PERFORMANCE OF THIS SOFTWARE.
|
|
|
|
package checks
|
|
|
|
import (
|
|
"context"
|
|
"time"
|
|
)
|
|
|
|
// Check keys shared across OS implementations.
|
|
const (
|
|
KeyDiskEncryption = "DISK_ENCRYPTION"
|
|
KeyScreenLock = "SCREEN_LOCK"
|
|
KeyFirewallEnabled = "FIREWALL_ENABLED"
|
|
KeyTimeSync = "TIME_SYNC"
|
|
KeyOSVersion = "OS_VERSION"
|
|
KeyAutoUpdate = "AUTO_UPDATE"
|
|
KeyPasswordPolicy = "PASSWORD_POLICY"
|
|
KeyRemoteLogin = "REMOTE_LOGIN"
|
|
KeyMalwareProtection = "MALWARE_PROTECTION"
|
|
)
|
|
|
|
type funcCheck struct {
|
|
key string
|
|
run func(ctx context.Context) Result
|
|
}
|
|
|
|
func (c funcCheck) Key() string { return c.key }
|
|
|
|
func (c funcCheck) Run(ctx context.Context) Result {
|
|
r := c.run(ctx)
|
|
if r.CheckKey == "" {
|
|
r.CheckKey = c.key
|
|
}
|
|
|
|
if r.ObservedAt.IsZero() {
|
|
r.ObservedAt = time.Now().UTC()
|
|
}
|
|
|
|
return r
|
|
}
|
|
|
|
func pass(ev map[string]any) Result {
|
|
return Result{Status: StatusPass, Evidence: ev}
|
|
}
|
|
|
|
func fail(ev map[string]any) Result {
|
|
return Result{Status: StatusFail, Evidence: ev}
|
|
}
|
|
|
|
func unknown(ev map[string]any) Result {
|
|
return Result{Status: StatusUnknown, Evidence: ev}
|
|
}
|
|
|
|
func notApplicable(ev map[string]any) Result {
|
|
return Result{Status: StatusNotApplicable, Evidence: ev}
|
|
}
|
|
|
|
// truncate limits oversized evidence values.
|
|
func truncate(s string, n int) string {
|
|
if len(s) <= n {
|
|
return s
|
|
}
|
|
|
|
return s[:n] + "…"
|
|
}
|
|
|
|
// errString returns "" for a nil error.
|
|
func errString(err error) string {
|
|
if err == nil {
|
|
return ""
|
|
}
|
|
|
|
return err.Error()
|
|
}
|