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nfc_initiator_select_dep_target() function returns nox libnf error code and fix some uses of nfc_initiator_transceive_bytes() function.

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This commit is contained in:
Audrey Diacre
2011-12-21 09:15:44 +00:00
parent 0f5cc5683d
commit c41d7de8ca
12 changed files with 58 additions and 57 deletions
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2
utils/nfc-mfclassic.c
View File

@@ -116,7 +116,7 @@ transmit_bytes (const uint8_t *pbtTx, const size_t szTx)
printf ("Sent bits: ");
print_hex (pbtTx, szTx);
// Transmit the command bytes
if (!nfc_initiator_transceive_bytes (pnd, pbtTx, szTx, abtRx, &szRx, 0))
if (nfc_initiator_transceive_bytes (pnd, pbtTx, szTx, abtRx, &szRx, 0) < 0)
return false;
// Show received answer

2
utils/nfc-mfsetuid.c
View File

@@ -118,7 +118,7 @@ transmit_bytes (const uint8_t *pbtTx, const size_t szTx)
print_hex (pbtTx, szTx);
}
// Transmit the command bytes
if (!nfc_initiator_transceive_bytes (pnd, pbtTx, szTx, abtRx, &szRx, 0))
if (nfc_initiator_transceive_bytes (pnd, pbtTx, szTx, abtRx, &szRx, 0) < 0)
return false;
// Show received answer

2
utils/nfc-read-forum-tag3.c
View File

@@ -116,7 +116,7 @@ nfc_forum_tag_type3_check (nfc_device *pnd, const nfc_target nt, const uint16_t
uint8_t res[1024];
size_t res_len;
if (!nfc_initiator_transceive_bytes (pnd, frame, frame_len, res, &res_len, 0)) {
if (nfc_initiator_transceive_bytes (pnd, frame, frame_len, res, &res_len, 0) < 0) {
return -1;
}
const size_t res_overhead = 1 + 1 + 8 + 2; // 1+1+8+2: LEN + CMD + NFCID2 + STATUS

4
utils/nfc-relay-picc.c
View File

@@ -400,8 +400,8 @@ main (int argc, char *argv[])
if (!target_only_mode) {
// Forward the frame to the original tag
ret = nfc_initiator_transceive_bytes
(pndInitiator, abtCapdu, szCapduLen, abtRapdu, &szRapduLen, 0);
ret = (nfc_initiator_transceive_bytes
(pndInitiator, abtCapdu, szCapduLen, abtRapdu, &szRapduLen, 0) < 0) ? 0 : 1;
} else {
if (scan_hex_fd3(abtRapdu, &szRapduLen, "R-APDU") != EXIT_SUCCESS) {
fprintf (stderr, "Error while scanning R-APDU from FD3\n");