bool lp_idmap_default_range(uint32_t *low, uint32_t *high);
const char *lp_idmap_backend(const char *domain_name);
const char *lp_idmap_default_backend (void);
-bool lp_readraw(void);
-bool lp_writeraw(void);
int lp_security(void);
int lp_smb2_max_credits(void);
int lp_cups_encrypt(void);