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10 changes: 4 additions & 6 deletions src/wh_client_crypto.c
Original file line number Diff line number Diff line change
Expand Up @@ -118,11 +118,7 @@ static int _getCryptoResponse(uint8_t* respBuf, uint16_t type,
/* Helper function to prepare a crypto request buffer with generic header */
static uint8_t* _createCryptoRequest(uint8_t* reqBuf, uint16_t type)
{
whMessageCrypto_GenericRequestHeader* header =
(whMessageCrypto_GenericRequestHeader*)reqBuf;
header->algoType = type;
header->algoSubType = WH_MESSAGE_CRYPTO_ALGO_SUBTYPE_NONE;
return reqBuf + sizeof(whMessageCrypto_GenericRequestHeader);
return _createCryptoRequestWithSubtype(reqBuf, type, WH_MESSAGE_CRYPTO_ALGO_SUBTYPE_NONE);
}

/* Helper function to prepare a crypto request buffer with generic header and
Expand Down Expand Up @@ -2549,9 +2545,11 @@ int wh_Client_Sha256(whClientContext* ctx, wc_Sha256* sha256, const uint8_t* in,

/* reset the state of the sha context (without blowing away devId) */
sha256->buffLen = 0;
sha256->flags = 0;
sha256->hiLen = 0;
sha256->loLen = 0;
#ifdef WOLFSSL_HASH_FLAGS
sha256->flags = 0;
#endif
memset(sha256->digest, 0, sizeof(sha256->digest));
}

Expand Down
9 changes: 7 additions & 2 deletions src/wh_server_keystore.c
Original file line number Diff line number Diff line change
Expand Up @@ -707,14 +707,19 @@ int wh_Server_HandleKeyRequest(whServerContext* server, uint16_t magic,
ret = WH_ERROR_OK;

if (ret == WH_ERROR_OK) {
resp.len = keySz;
/* Only provide key output if no error */
if (resp.rc == WH_ERROR_OK) {
resp.len = keySz;
} else {
resp.len = 0;
}
memcpy(resp.label, meta->label, sizeof(meta->label));

(void)wh_MessageKeystore_TranslateExportResponse(
magic, &resp,
(whMessageKeystore_ExportResponse*)resp_packet);

*out_resp_size = sizeof(resp) + keySz;
*out_resp_size = sizeof(resp) + resp.len;
}
} break;

Expand Down