mirrors
/
FreeRDP
mirror of https://github.com/FreeRDP/FreeRDP
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Dumping stream now.

This commit is contained in:
Armin Novak 2013-09-23 09:11:23 +02:00
parent cbf5e7e3f8
commit 9a08171b88
1 changed files with 34 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
channels/smartcard/client/smartcard_operations.c
View File

@ -1546,6 +1546,23 @@ finish:
return status;
}
static void Stream_Dump(wStream *s)
{
size_t size = Stream_GetRemainingLength(s);
int i;
fprintf(stderr, "-------------------------- Start [%s] [%zd] ------------------------",
__func__, size);
for(i=0; i<size; i++)
{
fprintf(stderr, "%02X", s->pointer[i]);
if (i % 80 == 0)
fprintf(stderr, "\n");
}
fprintf(stderr, "\n");
fprintf(stderr, "-------------------------- End [%s] ------------------------", __func__);
}
static UINT32 handle_Transmit(SMARTCARD_DEVICE* scard, IRP* irp, size_t inlen)
{
LONG status;
@ -1607,6 +1624,18 @@ static UINT32 handle_Transmit(SMARTCARD_DEVICE* scard, IRP* irp, size_t inlen)
status = handle_RedirHandleRef(scard, irp, &inlen, &hContext, &hCard);
if (status)
goto finish;
DEBUG_WARN("dwProtocol=%X, cbPciLength=%d, pioSendPciBufferPtr=%d, cbSendLength,=%d, ptrSendBuffer,=%d, ptrIoRecvPciBuffer=%d, recvBufferIsNULL,=%d, cbRecvLength=%d",
irp->input, ioSendPci.rq->dwProtocol,
irp->input, ioSendPci.rq->cbPciLength,
irp->input, pioSendPciBufferPtr,
irp->input, cbSendLength,
irp->input, ptrSendBuffer,
irp->input, ptrIoRecvPciBuffer,
irp->input, recvBufferIsNULL,
irp->input, cbRecvLength);
Stream_Dump(irp->input);
/* Check, if there is data available from the ipSendPci element */
if (pioSendPciBufferPtr)
@ -1690,8 +1719,10 @@ static UINT32 handle_Transmit(SMARTCARD_DEVICE* scard, IRP* irp, size_t inlen)
Stream_Read_UINT32(irp->input, linkedLen);
Stream_Read_UINT16(irp->input, ioRecvPci.rq->dwProtocol);
Stream_Read_UINT16(irp->input, ioRecvPci.rq->cbPciLength);
if (linkedLen != ioSendPci.rq->cbPciLength)
/* Just check for too few bytes, there may be more actual
* data than is used due to padding. */
if (linkedLen < ioSendPci.rq->cbPciLength)
{
DEBUG_WARN("SCARD_IO_REQUEST with invalid extra byte length %d [%d]",
ioSendPci.rq->cbPciLength - sizeof(SCARD_IO_REQUEST), linkedLen);
@ -1716,7 +1747,7 @@ static UINT32 handle_Transmit(SMARTCARD_DEVICE* scard, IRP* irp, size_t inlen)
goto finish;
ioRecvPci.v = tmp;
Stream_Read(irp->input, &ioRecvPci.rq[1], linkedLen);
Stream_Read(irp->input, &ioRecvPci.rq[1], ioRecvPci.rq->cbPciLength);
pPioRecvPci = ioRecvPci.rq;
}