0 :()

in auth-options.c [782:811]

• 23 lines of code
• 15 McCabe index (conditional complexity)

	    0 : (u_int)opts->force_tun_device)) != 0)
		return r;

	/* String options; these may be NULL */
	if ((r = serialise_nullable_string(m,
	    untrusted ? "yes" : opts->cert_principals)) != 0 ||
	    (r = serialise_nullable_string(m,
	    untrusted ? "true" : opts->force_command)) != 0 ||
	    (r = serialise_nullable_string(m,
	    untrusted ? NULL : opts->required_from_host_cert)) != 0 ||
	    (r = serialise_nullable_string(m,
	     untrusted ? NULL : opts->required_from_host_keys)) != 0)
		return r;

	/* Array options */
	if ((r = serialise_array(m, opts->env,
	    untrusted ? 0 : opts->nenv)) != 0 ||
	    (r = serialise_array(m, opts->permitopen,
	    untrusted ? 0 : opts->npermitopen)) != 0 ||
	    (r = serialise_array(m, opts->permitlisten,
	    untrusted ? 0 : opts->npermitlisten)) != 0)
		return r;

	/* success */
	return 0;
}

int
sshauthopt_deserialise(struct sshbuf *m, struct sshauthopt **optsp)
{