255 		ret = fp_inv(&tmp, &(in->Z)); EG(ret, err1);  in prj_pt_unique()
256 		ret = fp_mul(&(out->Y), &(in->Y), &tmp); EG(ret, err1);  in prj_pt_unique()
257 		ret = fp_mul(&(out->X), &(in->X), &tmp); EG(ret, err1);  in prj_pt_unique()
258 		ret = fp_one(&(out->Z)); EG(ret, err1);  in prj_pt_unique()
259 err1:  in prj_pt_unique()
1485 			ret = nn_sqr(&curve_order_square, curve_order); EG(ret, err1);  in _prj_pt_mul_ltr_monty_dbl_add_always()
1487 			ret = nn_cmp(m, curve_order, &cmp); EG(ret, err1);  in _prj_pt_mul_ltr_monty_dbl_add_always()
1492 				ret = nn_add(&m_msb_fixed, m, curve_order); EG(ret, err1);  in _prj_pt_mul_ltr_monty_dbl_add_always()
1493 				ret = nn_bitlen(&m_msb_fixed, &msb_bit_len); EG(ret, err1);  in _prj_pt_mul_ltr_monty_dbl_add_always()
1494 				ret = nn_bitlen(curve_order, &order_bitlen); EG(ret, err1);  in _prj_pt_mul_ltr_monty_dbl_add_always()
1496 					  &m_msb_fixed, curve_order); EG(ret, err1);  in _prj_pt_mul_ltr_monty_dbl_add_always()
1498 				ret = nn_cmp(m, &curve_order_square, &cmp); EG(ret, err1);  in _prj_pt_mul_ltr_monty_dbl_add_always()
1503 					ret = nn_add(&m_msb_fixed, m, &curve_order_square); EG(ret, err1);  in _prj_pt_mul_ltr_monty_dbl_add_always()
1504 					ret = nn_bitlen(&m_msb_fixed, &msb_bit_len); EG(ret, err1);  in _prj_pt_mul_ltr_monty_dbl_add_always()
1505 					ret = nn_bitlen(&curve_order_square, &curve_order_square_bitlen); EG(ret, err1);  in _prj_pt_mul_ltr_monty_dbl_add_always()
1507 							&m_msb_fixed, &m_msb_fixed, &curve_order_square); EG(ret, err1);  in _prj_pt_mul_ltr_monty_dbl_add_always()
1510 					ret = nn_copy(&m_msb_fixed, m); EG(ret, err1);  in _prj_pt_mul_ltr_monty_dbl_add_always()
1513 err1:  in _prj_pt_mul_ltr_monty_dbl_add_always()
1891                 ret = prj_pt_copy(&A, public_in); EG(ret, err1);  in _prj_pt_unprotected_mult()
1893 err1:  in _prj_pt_unprotected_mult()
2029 		ret = fp_init(&zero, in_shortw->X.ctx); EG(ret, err1);  in prj_pt_shortw_to_aff_pt_edwards()
2030 		ret = fp_init(&one, in_shortw->X.ctx); EG(ret, err1);  in prj_pt_shortw_to_aff_pt_edwards()
2032 		ret = fp_zero(&zero); EG(ret, err1);  in prj_pt_shortw_to_aff_pt_edwards()
2033 		ret = fp_one(&one); EG(ret, err1);  in prj_pt_shortw_to_aff_pt_edwards()
2037 err1:  in prj_pt_shortw_to_aff_pt_edwards()