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using libnfc's default values for timeouts

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This commit is contained in:
Frank Morgner
2012-08-02 12:52:29 +02:00
parent c4bc04144d
commit 26591f431e
1 changed files with 2 additions and 7 deletions
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9
pcsc-relay/src/lnfc.c
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@@ -30,11 +30,6 @@ struct lnfc_data {
}; };
/* Wait 5 seconds for (R-)APDUs, which is the maximum frame waiting time
* according to 14443-4 */
#define TRANSMIT_TIMEOUT 5000
static size_t get_historical_bytes(unsigned char *atr, size_t atrlen, static size_t get_historical_bytes(unsigned char *atr, size_t atrlen,
unsigned char **hb) unsigned char **hb)
{ {
@@ -186,7 +181,7 @@ static int lnfc_receive_capdu(driver_data_t *driver_data,
// Receive external reader command through target // Receive external reader command through target
data->iCapduLen = nfc_target_receive_bytes(data->pndTarget, data->abtCapdu, sizeof data->abtCapdu, TRANSMIT_TIMEOUT); data->iCapduLen = nfc_target_receive_bytes(data->pndTarget, data->abtCapdu, sizeof data->abtCapdu, 0);
if (data->iCapduLen < 0) { if (data->iCapduLen < 0) {
RELAY_ERROR ("nfc_target_receive_bytes: %s\n", nfc_strerror(data->pndTarget)); RELAY_ERROR ("nfc_target_receive_bytes: %s\n", nfc_strerror(data->pndTarget));
return 0; return 0;
@@ -216,7 +211,7 @@ static int lnfc_send_rapdu(driver_data_t *driver_data,
return 0; return 0;
r = nfc_target_send_bytes(data->pndTarget, rapdu, len, TRANSMIT_TIMEOUT); r = nfc_target_send_bytes(data->pndTarget, rapdu, len, -1);
if (r < 0) { if (r < 0) {
RELAY_ERROR ("nfc_target_send_bytes: %s\n", nfc_strerror(data->pndTarget)); RELAY_ERROR ("nfc_target_send_bytes: %s\n", nfc_strerror(data->pndTarget));
return 0; return 0;