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suite_psa_crypto_util: make ecdsa_raw_to_der_incremental() more readable

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Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
This commit is contained in:
Valerio Setti 2024-02-06 15:49:06 +01:00
parent d4fc5d9d1c
commit 94c5806a64
1 changed files with 2 additions and 3 deletions
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5
tests/suites/test_suite_psa_crypto_util.function
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@ -28,12 +28,11 @@ exit:
void ecdsa_raw_to_der_incremental(int key_bits, data_t *input, data_t *exp_result)
{
unsigned char *tmp_buf = NULL;
size_t tmp_buf_len = exp_result->len;
size_t ret_len;
size_t i;
/* Test with an output buffer smaller than required (expexted to fail). */
for (i = 1; i < tmp_buf_len; i++) {
for (i = 1; i < exp_result->len; i++) {
TEST_CALLOC(tmp_buf, i);
TEST_ASSERT(mbedtls_ecdsa_raw_to_der(key_bits, input->x, input->len,
tmp_buf, i, &ret_len) != 0);
@ -42,7 +41,7 @@ void ecdsa_raw_to_der_incremental(int key_bits, data_t *input, data_t *exp_resul
}
/* Test with an output buffer larger/equal than required (expexted to
* succeed). */
for (i = tmp_buf_len; i < (2 * tmp_buf_len); i++) {
for (i = exp_result->len; i < (2 * exp_result->len); i++) {
TEST_CALLOC(tmp_buf, i);
TEST_ASSERT(mbedtls_ecdsa_raw_to_der(key_bits, input->x, input->len,
tmp_buf, i, &ret_len) == 0);