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FFDH: rm useless variable

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Signed-off-by: Manuel Pégourié-Gonnard <[email protected]>
This commit is contained in:
Manuel Pégourié-Gonnard
2026-03-05 12:51:47 +01:00
parent 7d9f1b55fc
commit 470ee785ca
1 changed files with 4 additions and 4 deletions
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library/psa_crypto_ffdh.c
+4 -4
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@@ -266,7 +266,7 @@ psa_status_t mbedtls_psa_ffdh_key_agreement(
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
mbedtls_mpi P, G, X, GY, K;
mbedtls_mpi P, X, GY, K;
const size_t calculated_shared_secret_size = peer_key_length;
if (peer_key_length != key_buffer_size ||
@@ -278,12 +278,12 @@ psa_status_t mbedtls_psa_ffdh_key_agreement(
return PSA_ERROR_INVALID_ARGUMENT;
}
mbedtls_mpi_init(&P); mbedtls_mpi_init(&G);
mbedtls_mpi_init(&P);
mbedtls_mpi_init(&X); mbedtls_mpi_init(&GY);
mbedtls_mpi_init(&K);
status = mbedtls_psa_ffdh_set_prime_generator(
PSA_BITS_TO_BYTES(attributes->bits), &P, &G);
PSA_BITS_TO_BYTES(attributes->bits), &P, NULL);
if (status != PSA_SUCCESS) {
goto cleanup;
@@ -327,7 +327,7 @@ psa_status_t mbedtls_psa_ffdh_key_agreement(
ret = 0;
cleanup:
mbedtls_mpi_free(&P); mbedtls_mpi_free(&G);
mbedtls_mpi_free(&P);
mbedtls_mpi_free(&X); mbedtls_mpi_free(&GY);
mbedtls_mpi_free(&K);