Clean hardware sha256 state on free

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
2026-08-24 05:27:34 +01:00 · 2026-08-22 00:48:00 +02:00
parent 4d2e6c25af
commit 87cbaac98e
1 changed files with 1 additions and 0 deletions
@@ -75,6 +75,7 @@ void mbedtls_sha256_free(mbedtls_sha256_context *ctx) {
        return;
    }

+    pico_sha256_cleanup(&ctx->pico_state);
    mbedtls_platform_zeroize(ctx, sizeof(mbedtls_sha256_context));
 }