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- fixed problem when powering the card

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- removed unused code that had to do with slot-complexity


git-svn-id: https://vsmartcard.svn.sourceforge.net/svnroot/vsmartcard@387 96b47cad-a561-4643-ad3b-153ac7d7599c
This commit is contained in:
frankmorgner
2011-01-15 00:35:52 +00:00
parent 19f8608712
commit da44cd7f86
2 changed files with 61 additions and 58 deletions
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116
ccid/src/ccid.c
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@@ -46,7 +46,7 @@ static size_t ef_cardaccess_length = 0;
static sc_context_t *ctx = NULL;
static sc_card_t *card = NULL;
static sc_reader_t *reader;
static sc_reader_t *reader = NULL;
struct ccid_class_descriptor
ccid_desc = {
@@ -109,15 +109,15 @@ detect_card_presence(void)
if (sc_result == 0
&& card) {
sc_disconnect_card(card);
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Card removed from slot 0");
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Card removed");
}
if (sc_result & SC_READER_CARD_CHANGED) {
sc_disconnect_card(card);
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Card exchanged in slot 0");
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Card exchanged");
}
if (sc_result & SC_READER_CARD_PRESENT
&& !card) {
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Unused card in slot 0");
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Unused card");
}
return sc_result;
@@ -132,8 +132,6 @@ int ccid_initialize(int reader_id, const char *cdriver, int verbose)
if (i < 0)
return i;
ccid_desc.bMaxSlotIndex = 1;
#ifdef WITH_PACE
memset(&sctx, 0, sizeof(sctx));
#ifdef BUERGERCLIENT_WORKAROUND
@@ -166,7 +164,7 @@ void ccid_shutdown()
#endif
}
static int get_rapdu(sc_apdu_t *apdu, size_t slot, __u8 **buf, size_t *resplen)
static int get_rapdu(sc_apdu_t *apdu, __u8 **buf, size_t *resplen)
{
int sc_result;
@@ -239,7 +237,7 @@ static __u8 get_bError(int sc_result)
return CCID_BERROR_OK;
}
static __u8 get_bStatus(int sc_result, __u8 bSlot)
static __u8 get_bStatus(int sc_result)
{
int flags;
__u8 bstatus = 0;
@@ -250,29 +248,29 @@ static __u8 get_bStatus(int sc_result, __u8 bSlot)
if (sc_result < 0) {
if (flags & SC_READER_CARD_PRESENT) {
if (flags & SC_READER_CARD_CHANGED
|| card) {
/*sc_debug(ctx, SC_LOG_DEBUG_NORMAL, SC_LOG_DEBUG_NORMAL, "error inactive");*/
&& !card) {
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "error inactive");
bstatus = CCID_BSTATUS_ERROR_INACTIVE;
} else {
/*sc_debug(ctx, SC_LOG_DEBUG_NORMAL, SC_LOG_DEBUG_NORMAL, "error active");*/
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "error active");
bstatus = CCID_BSTATUS_ERROR_ACTIVE;
}
} else {
/*sc_debug(ctx, SC_LOG_DEBUG_NORMAL, SC_LOG_DEBUG_NORMAL, "error no icc");*/
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "error no icc");
bstatus = CCID_BSTATUS_ERROR_NOICC;
}
} else {
if (flags & SC_READER_CARD_PRESENT) {
if (flags & SC_READER_CARD_CHANGED
|| card) {
/*sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "ok inactive");*/
&& !card) {
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "ok inactive");
bstatus = CCID_BSTATUS_OK_INACTIVE;
} else {
/*sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "ok active");*/
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "ok active");
bstatus = CCID_BSTATUS_OK_ACTIVE;
}
} else {
/*sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "ok no icc");*/
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "ok no icc");
bstatus = CCID_BSTATUS_OK_NOICC;
}
}
@@ -286,7 +284,7 @@ static __u8 get_bStatus(int sc_result, __u8 bSlot)
}
static int
get_RDR_to_PC_SlotStatus(__u8 bSlot, __u8 bSeq, int sc_result, __u8 **outbuf, size_t *outlen,
get_RDR_to_PC_SlotStatus(__u8 bSeq, int sc_result, __u8 **outbuf, size_t *outlen,
const __u8 *abProtocolDataStructure, size_t abProtocolDataStructureLen)
{
if (!outbuf)
@@ -305,9 +303,9 @@ get_RDR_to_PC_SlotStatus(__u8 bSlot, __u8 bSeq, int sc_result, __u8 **outbuf, si
status->bMessageType = 0x81;
status->dwLength = __constant_cpu_to_le32(abProtocolDataStructureLen);
status->bSlot = bSlot;
status->bSlot = 0;
status->bSeq = bSeq;
status->bStatus = get_bStatus(sc_result, bSlot);
status->bStatus = get_bStatus(sc_result);
status->bError = get_bError(sc_result);
status->bClockStatus = 0;
@@ -318,7 +316,7 @@ get_RDR_to_PC_SlotStatus(__u8 bSlot, __u8 bSeq, int sc_result, __u8 **outbuf, si
}
static int
get_RDR_to_PC_DataBlock(__u8 bSlot, __u8 bSeq, int sc_result, __u8 **outbuf,
get_RDR_to_PC_DataBlock(__u8 bSeq, int sc_result, __u8 **outbuf,
size_t *outlen, const __u8 *abData, size_t abDataLen)
{
if (!outbuf)
@@ -337,9 +335,9 @@ get_RDR_to_PC_DataBlock(__u8 bSlot, __u8 bSeq, int sc_result, __u8 **outbuf,
data->bMessageType = 0x80;
data->dwLength = __constant_cpu_to_le32(abDataLen);
data->bSlot = bSlot;
data->bSlot = 0;
data->bSeq = bSeq;
data->bStatus = get_bStatus(sc_result, bSlot);
data->bStatus = get_bStatus(sc_result);
data->bError = get_bError(sc_result);
data->bChainParameter = 0;
@@ -362,13 +360,14 @@ perform_PC_to_RDR_GetSlotStatus(const __u8 *in, size_t inlen, __u8 **out, size_t
*outlen = sizeof(RDR_to_PC_SlotStatus_t);
if ( request->bMessageType != 0x65 ||
request->dwLength != __constant_cpu_to_le32(0) ||
request->abRFU1 != 0 ||
request->abRFU2 != 0)
if (request->bMessageType != 0x65
|| request->dwLength != __constant_cpu_to_le32(0)
|| request->bSlot != 0
|| request->abRFU1 != 0
|| request->abRFU2 != 0)
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "warning: malformed PC_to_RDR_GetSlotStatus");
return get_RDR_to_PC_SlotStatus(request->bSlot, request->bSeq, SC_SUCCESS,
return get_RDR_to_PC_SlotStatus(request->bSeq, SC_SUCCESS,
out, outlen, NULL, 0);
}
@@ -384,11 +383,12 @@ perform_PC_to_RDR_IccPowerOn(const __u8 *in, size_t inlen, __u8 **out, size_t *o
if (inlen < sizeof *request)
SC_FUNC_RETURN(ctx, SC_LOG_DEBUG_VERBOSE, SC_ERROR_INVALID_DATA);
if ( request->bMessageType != 0x62 ||
request->dwLength != __constant_cpu_to_le32(0) ||
!( request->bPowerSelect == 0 ||
request->bPowerSelect & ccid_desc.bVoltageSupport ) ||
request->abRFU != 0)
if (request->bMessageType != 0x62
|| request->dwLength != __constant_cpu_to_le32(0)
|| request->bSlot != 0
|| !( request->bPowerSelect == 0
|| request->bPowerSelect & ccid_desc.bVoltageSupport)
|| request->abRFU != 0)
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "warning: malformed PC_to_RDR_IccPowerOn");
if (card) {
@@ -407,11 +407,11 @@ perform_PC_to_RDR_IccPowerOn(const __u8 *in, size_t inlen, __u8 **out, size_t *o
}
if (sc_result >= 0) {
return get_RDR_to_PC_SlotStatus(request->bSlot, request->bSeq,
return get_RDR_to_PC_SlotStatus(request->bSeq,
sc_result, out, outlen, card->atr, card->atr_len);
} else {
sc_debug(ctx, SC_LOG_DEBUG_VERBOSE, "Returning default status package.");
return get_RDR_to_PC_SlotStatus(request->bSlot, request->bSeq,
return get_RDR_to_PC_SlotStatus(request->bSeq,
sc_result, out, outlen, NULL, 0);
}
}
@@ -428,16 +428,17 @@ perform_PC_to_RDR_IccPowerOff(const __u8 *in, size_t inlen, __u8 **out, size_t *
if (inlen < sizeof *request)
SC_FUNC_RETURN(ctx, SC_LOG_DEBUG_VERBOSE, SC_ERROR_INVALID_DATA);
if ( request->bMessageType != 0x63 ||
request->dwLength != __constant_cpu_to_le32(0) ||
request->abRFU1 != 0 ||
request->abRFU2 != 0)
if (request->bMessageType != 0x63
|| request->dwLength != __constant_cpu_to_le32(0)
|| request->bSlot != 0
|| request->abRFU1 != 0
|| request->abRFU2 != 0)
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "warning: malformed PC_to_RDR_IccPowerOff");
sc_reset(card, 1);
sc_result = sc_disconnect_card(card);
return get_RDR_to_PC_SlotStatus(request->bSlot, request->bSeq, sc_result,
return get_RDR_to_PC_SlotStatus(request->bSeq, sc_result,
out, outlen, NULL, 0);
}
@@ -457,20 +458,21 @@ perform_PC_to_RDR_XfrBlock(const u8 *in, size_t inlen, __u8** out, size_t *outle
if (inlen < sizeof *request)
SC_FUNC_RETURN(ctx, SC_LOG_DEBUG_VERBOSE, SC_ERROR_INVALID_DATA);
if ( request->bMessageType != 0x6F ||
request->bBWI != 0)
if (request->bMessageType != 0x6F
|| request->bSlot != 0
|| request->bBWI != 0)
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "malformed PC_to_RDR_XfrBlock, will continue anyway");
sc_result = build_apdu(ctx, abDataIn, __le32_to_cpu(request->dwLength),
&apdu);
if (sc_result >= 0)
sc_result = get_rapdu(&apdu, request->bSlot, &abDataOut,
sc_result = get_rapdu(&apdu, &abDataOut,
&abDataOutLen);
else
bin_log(ctx, SC_LOG_DEBUG_VERBOSE, "Invalid APDU", abDataIn,
__le32_to_cpu(request->dwLength));
sc_result = get_RDR_to_PC_DataBlock(request->bSlot, request->bSeq, sc_result,
sc_result = get_RDR_to_PC_DataBlock(request->bSeq, sc_result,
out, outlen, abDataOut, abDataOutLen);
free(abDataOut);
@@ -493,8 +495,9 @@ perform_PC_to_RDR_GetParamters(const __u8 *in, size_t inlen, __u8** out, size_t
if (inlen < sizeof *request)
SC_FUNC_RETURN(ctx, SC_LOG_DEBUG_VERBOSE, SC_ERROR_INVALID_DATA);
if ( request->bMessageType != 0x6C ||
request->dwLength != __constant_cpu_to_le32(0))
if (request->bMessageType != 0x6C
|| request->dwLength != __constant_cpu_to_le32(0)
|| request->bSlot != 0)
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "warning: malformed PC_to_RDR_GetParamters");
switch (reader->active_protocol) {
@@ -563,9 +566,9 @@ invaliddata:
sc_result = SC_ERROR_INVALID_DATA;
result->bMessageType = 0x82;
result->bSlot = request->bSlot;
result->bSlot = 0;
result->bSeq = request->bSeq;
result->bStatus = get_bStatus(sc_result, request->bSlot);
result->bStatus = get_bStatus(sc_result);
result->bError = get_bError(sc_result);
if (sc_result < 0)
@@ -1047,7 +1050,8 @@ perform_PC_to_RDR_Secure(const __u8 *in, size_t inlen, __u8** out, size_t *outle
if (inlen < sizeof *request + 1)
SC_FUNC_RETURN(ctx, SC_LOG_DEBUG_VERBOSE, SC_ERROR_INVALID_DATA);
if (request->bMessageType != 0x69)
if (request->bMessageType != 0x69
|| request->bSlot != 0)
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "warning: malformed PC_to_RDR_Secure");
if (request->wLevelParameter != CCID_WLEVEL_DIRECT) {
@@ -1224,7 +1228,7 @@ perform_PC_to_RDR_Secure(const __u8 *in, size_t inlen, __u8** out, size_t *outle
&sc_result))
goto err;
sc_result = get_rapdu(&apdu, request->bSlot, &abDataOut, &abDataOutLen);
sc_result = get_rapdu(&apdu, &abDataOut, &abDataOutLen);
/* clear PINs that have been transmitted */
sc_mem_clear((u8 *) apdu.data, apdu.datalen);
@@ -1239,7 +1243,7 @@ err:
free((u8 *) new_pin.data);
}
sc_result = get_RDR_to_PC_DataBlock(request->bSlot, request->bSeq, sc_result, out,
sc_result = get_RDR_to_PC_DataBlock(request->bSeq, sc_result, out,
outlen, abDataOut, abDataOutLen);
free(abDataOut);
@@ -1289,11 +1293,10 @@ get_RDR_to_PC_NotifySlotChange(RDR_to_PC_NotifySlotChange_t **out)
if (sc_result & SC_READER_CARD_PRESENT)
oldmask |= present[0];
if (sc_result & SC_READER_CARD_CHANGED) {
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Card status changed in slot 0.");
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Card status changed.");
result->bmSlotICCState |= changed[0];
}
sleep(10);
sc_result = detect_card_presence();
@@ -1305,12 +1308,12 @@ get_RDR_to_PC_NotifySlotChange(RDR_to_PC_NotifySlotChange_t **out)
if (sc_result & SC_READER_CARD_PRESENT)
result->bmSlotICCState |= present[0];
if (sc_result & SC_READER_CARD_CHANGED) {
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Card status changed in slot 0.");
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Card status changed.");
result->bmSlotICCState |= changed[0];
}
if ((oldmask & present[0]) != (result->bmSlotICCState & present[0])) {
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Card status changed in slot 0.");
sc_debug(ctx, SC_LOG_DEBUG_NORMAL, "Card status changed.");
result->bmSlotICCState |= changed[0];
}
@@ -1366,10 +1369,9 @@ perform_unknown(const __u8 *in, size_t inlen, __u8 **out, size_t *outlen)
result->bMessageType = 0;
}
result->dwLength = __constant_cpu_to_le32(0);
result->bSlot = request->bSlot,
result->bSlot = 0,
result->bSeq = request->bSeq;
result->bStatus = get_bStatus(SC_ERROR_UNKNOWN_DATA_RECEIVED,
request->bSlot);
result->bStatus = get_bStatus(SC_ERROR_UNKNOWN_DATA_RECEIVED);
result->bError = 0;
result->bClockStatus = 0;