2009/7/10 john bougs <[email protected]>:
> I have been trying to get pcsc-lite running on a sheeva plug (arm) computer
> with an acr122u reader without much success. I have tried pcsc-lite 1.5.4
> and 1.5.3 without much success. I always get a "pcscd:
> winscard_svc.c:816:MSGCheckHandleAssociation() Client failed to authenticate"
> when I try accessing the card. I have tried the same configuration on my
> desktop (1.5.3) and had no problems. Any suggestions?
> Testing SCardControl : RPC transport error. (don't panic)
The problem only occurs with SCardControl(). That is strange and I
will need your help/time to debug the problem.
Can you apply the attached patch and try again.
I will need the output of pcscd and testpcsc as you did in the first mail.
Bye
--
Dr. Ludovic Rousseau
Index: src/winscard_svc.c
===================================================================
--- src/winscard_svc.c (révision 4314)
+++ src/winscard_svc.c (copie de travail)
@@ -595,6 +595,7 @@ static LONG MSGFunctionDemarshall(pshare
unsigned char pbRecvBuffer[MAX_BUFFER_SIZE_EXTENDED];
cteStr = ((control_struct_extended *) msgStruct->data);
+ printf("hCard: %X\n", cteStr->hCard);
rv = MSGCheckHandleAssociation(cteStr->hCard,
dwContextIndex);
if (rv != 0) return rv;
Index: src/winscard_clnt.c
===================================================================
--- src/winscard_clnt.c (révision 4314)
+++ src/winscard_clnt.c (copie de travail)
@@ -2427,6 +2427,7 @@ LONG SCardControl(SCARDHANDLE hCard, DWO
control_struct_extended *scControlStructExtended =
(control_struct_extended *)buffer;
sharedSegmentMsg *pmsgStruct = (psharedSegmentMsg)buffer;
+ printf("hCard: %lX\n", hCard);
scControlStructExtended->hCard = hCard;
scControlStructExtended->dwControlCode = dwControlCode;
scControlStructExtended->cbSendLength = cbSendLength;
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