func addSnippet(snapName, uniqueName string, apps map[string]*snap.AppInfo, hooks map[string]*snap.HookInfo, snippets map[string][][]byte, snippet []byte) {
if len(snippet) == 0 {
return
}
for appName := range apps {
securityTag := snap.AppSecurityTag(snapName, appName)
snippets[securityTag] = append(snippets[securityTag], snippet)
}
for hookName := range hooks {
securityTag := snap.HookSecurityTag(snapName, hookName)
snippets[securityTag] = append(snippets[securityTag], snippet)
}
if len(apps) == 0 && len(hooks) == 0 {
securityTag := snap.NoneSecurityTag(snapName, uniqueName)
snippets[securityTag] = append(snippets[securityTag], snippet)
}
}
// SecurityTagGlob returns a pattern that matches all security tags belonging to
// the same snap as the given app.
func SecurityTagGlob(snapName string) string {
return snap.AppSecurityTag(snapName, "*")
}