Merge branch 'master' of github.com:awakecoding/FreeRDP

This commit is contained in:
Marc-André Moreau 2015-01-27 14:54:49 -05:00
commit c76847dafc

View File

@ -2161,6 +2161,8 @@ UINT32 smartcard_unpack_transmit_call(SMARTCARD_DEVICE* smartcard, wStream* s, T
pbExtraBytes = &((BYTE*) call->pioSendPci)[sizeof(SCARD_IO_REQUEST)];
Stream_Read(s, pbExtraBytes, ioSendPci.cbExtraBytes);
smartcard_unpack_read_size_align(smartcard, s, ioSendPci.cbExtraBytes, 4);
}
else
{
@ -2210,21 +2212,23 @@ UINT32 smartcard_unpack_transmit_call(SMARTCARD_DEVICE* smartcard, wStream* s, T
}
Stream_Read(s, call->pbSendBuffer, call->cbSendLength);
smartcard_unpack_read_size_align(smartcard, s, call->cbSendLength, 4);
}
if (pioRecvPciNdrPtr)
{
if (Stream_GetRemainingLength(s) < 8)
if (Stream_GetRemainingLength(s) < 16)
{
WLog_WARN(TAG, "Transmit_Call is too short: Actual: %d, Expected: %d",
(int) Stream_GetRemainingLength(s), 16);
return STATUS_BUFFER_TOO_SMALL;
}
Stream_Read_UINT32(s, length); /* Length (4 bytes) */
Stream_Read_UINT32(s, ioRecvPci.dwProtocol); /* dwProtocol (4 bytes) */
Stream_Read_UINT32(s, ioRecvPci.cbExtraBytes); /* cbExtraBytes (4 bytes) */
Stream_Read_UINT32(s, pbExtraBytesNdrPtr); /* pbExtraBytesNdrPtr (4 bytes) */
Stream_Read_UINT32(s, length); /* Length (4 bytes) */
if (ioRecvPci.cbExtraBytes > 1024)
{
@ -2233,7 +2237,7 @@ UINT32 smartcard_unpack_transmit_call(SMARTCARD_DEVICE* smartcard, wStream* s, T
return STATUS_INVALID_PARAMETER;
}
if (length < ioRecvPci.cbExtraBytes)
if (length != ioRecvPci.cbExtraBytes)
{
WLog_WARN(TAG, "Transmit_Call unexpected length: Actual: %d, Expected: %d (ioRecvPci.cbExtraBytes)",
(int) length, (int) ioRecvPci.cbExtraBytes);
@ -2262,6 +2266,8 @@ UINT32 smartcard_unpack_transmit_call(SMARTCARD_DEVICE* smartcard, wStream* s, T
pbExtraBytes = &((BYTE*) call->pioRecvPci)[sizeof(SCARD_IO_REQUEST)];
Stream_Read(s, pbExtraBytes, ioRecvPci.cbExtraBytes);
smartcard_unpack_read_size_align(smartcard, s, ioRecvPci.cbExtraBytes, 4);
}
return SCARD_S_SUCCESS;
@ -2357,7 +2363,7 @@ void smartcard_trace_transmit_call(SMARTCARD_DEVICE* smartcard, Transmit_Call* c
WLog_DBG(TAG, "pioRecvPci: null");
}
WLog_DBG(TAG, "fpbRecvBufferIsNULL: %d cbRecvLength: 0x%08X",
WLog_DBG(TAG, "fpbRecvBufferIsNULL: %d cbRecvLength: %d",
call->fpbRecvBufferIsNULL, call->cbRecvLength);
WLog_DBG(TAG, "}");