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Fix test_wc_ecc_import_raw to handle ECC_INF_E or MP_VAL on point failures. SP math returns MP_VAL in sp_256_ecc_is_point_4.

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This commit is contained in:
David Garske
2022-12-08 08:59:00 -08:00
parent 85dc7a61c5
commit 52c6710783
1 changed files with 11 additions and 0 deletions
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11
tests/api.c
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@@ -25479,9 +25479,11 @@ static int test_wc_ecc_import_raw(void)
ret = wc_ecc_init(&key); ret = wc_ecc_init(&key);
/* Test good import */
if (ret == 0) { if (ret == 0) {
ret = wc_ecc_import_raw(&key, qx, qy, d, curveName); ret = wc_ecc_import_raw(&key, qx, qy, d, curveName);
} }
/* Test bad args. */ /* Test bad args. */
if (ret == 0) { if (ret == 0) {
ret = wc_ecc_import_raw(NULL, qx, qy, d, curveName); ret = wc_ecc_import_raw(NULL, qx, qy, d, curveName);
@@ -25510,14 +25512,23 @@ static int test_wc_ecc_import_raw(void)
wc_ecc_free(&key); wc_ecc_free(&key);
#endif #endif
ret = wc_ecc_import_raw(&key, "0", qy, d, curveName); ret = wc_ecc_import_raw(&key, "0", qy, d, curveName);
/* Note: SP math "is point" failure returns MP_VAL */
if (ret == ECC_INF_E || ret == MP_VAL) {
ret = BAD_FUNC_ARG; /* This is expected by other tests */
}
} }
if (ret == BAD_FUNC_ARG) { if (ret == BAD_FUNC_ARG) {
#if !defined(USE_FAST_MATH) && !defined(WOLFSSL_SP_MATH) #if !defined(USE_FAST_MATH) && !defined(WOLFSSL_SP_MATH)
wc_ecc_free(&key); wc_ecc_free(&key);
#endif #endif
ret = wc_ecc_import_raw(&key, qx, "0", d, curveName); ret = wc_ecc_import_raw(&key, qx, "0", d, curveName);
/* Note: SP math "is point" failure returns MP_VAL */
if (ret == ECC_INF_E || ret == MP_VAL) {
ret = BAD_FUNC_ARG; /* This is expected by other tests */
}
} }
#endif #endif
if (ret == BAD_FUNC_ARG) { if (ret == BAD_FUNC_ARG) {
ret = 0; ret = 0;
} }