mirror of
https://github.com/RfidResearchGroup/proxmark3.git
synced 2025-03-19 19:38:52 +08:00
further MFU info updates (mainly icemans)
This commit is contained in:
marshmellow42
parent
372a82570b
commit
c585a5cf0b
3 changed files with 160 additions and 85 deletions
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@ -93,7 +93,7 @@ void annotateIso14443a(char *exp, size_t size, uint8_t* cmd, uint8_t cmdsize)
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snprintf(exp,size,"?");
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break;
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}
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case MIFARE_ULEV1_WRITE:{
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case MIFARE_ULC_WRITE:{
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if ( cmd[1] < 0x21 )
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snprintf(exp,size,"WRITEBLOCK(%d)",cmd[1]);
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else
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@ -49,6 +49,12 @@ uint8_t default_3des_keys[7][16] = {
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{ 0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xAA,0xBB,0xCC,0xDD,0xEE,0xFF } // 11 22 33
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};
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uint8_t default_pwd_pack[3][4] = {
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{0xFF,0xFF,0xFF,0xFF}, // PACK 0x00,0x00 -- factory default
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{0x4A,0xF8,0x4B,0x19}, // PACK 0xE5,0xBE -- italian bus (sniffed)
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{0x05,0x22,0xE6,0xB4} // PACK 0x80,0x80 -- Amiiboo (sniffed)
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};
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static int CmdHelp(const char *Cmd);
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char* getProductTypeStr( uint8_t id){
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@ -123,12 +129,11 @@ static int ul_send_cmd_raw_crc( uint8_t *cmd, uint8_t cmdlen, uint8_t *response,
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SendCommand(&c);
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UsbCommand resp;
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if (!WaitForResponseTimeout(CMD_ACK, &resp, 1500)) return -1;
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if (!resp.arg[0] && responseLength) return -1;
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uint16_t resplen = (resp.arg[0] < responseLength) ? resp.arg[0] : responseLength;
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if (resp.arg[0] > 0) {
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memcpy(response, resp.d.asBytes, resplen);
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return resplen;
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} else return -1;
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memcpy(response, resp.d.asBytes, resplen);
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return resplen;
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}
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*/
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static int ul_select( iso14a_card_select_t *card ){
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@ -153,6 +158,26 @@ static int ul_read( uint8_t page, uint8_t *response, uint16_t responseLength ){
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return len;
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}
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static int ul_comp_write( uint8_t page, uint8_t *data, uint8_t datalen ){
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uint8_t cmd[18];
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memset(cmd, 0x00, sizeof(cmd));
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datalen = ( datalen > 16) ? 16 : datalen;
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cmd[0] = ISO14443A_CMD_WRITEBLOCK;
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cmd[1] = page;
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memcpy(cmd+2, data, datalen);
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uint8_t response[1] = {0xff};
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int len = ul_send_cmd_raw(cmd, 2+datalen, response, sizeof(response));
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if ( len == -1 )
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ul_switch_off_field();
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// ACK
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if ( response[0] == 0x0a ) return 0;
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// NACK
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return -1;
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}
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static int ulc_requestAuthentication( uint8_t blockNo, uint8_t *nonce, uint16_t nonceLength ){
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uint8_t cmd[] = {MIFARE_ULC_AUTH_1, blockNo};
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@ -200,6 +225,15 @@ static int ulev1_readCounter( uint8_t counter, uint8_t *response, uint16_t respo
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return len;
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}
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static int ulev1_readSignature( uint8_t *response, uint16_t responseLength ){
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uint8_t cmd[] = {MIFARE_ULEV1_READSIG, 0x00};
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int len = ul_send_cmd_raw(cmd, sizeof(cmd), response, responseLength);
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if (len == -1)
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ul_switch_off_field();
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return len;
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}
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static int ul_print_default( uint8_t *data){
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uint8_t uid[7];
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@ -236,7 +270,7 @@ static int ul_print_default( uint8_t *data){
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return 0;
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}
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static int ul_print_CC(uint8_t *data) {
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static int ntag_print_CC(uint8_t *data) {
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if(data[0] != 0xe1) {
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PrintAndLog("no NDEF message");
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return -1; // no NDEF message
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@ -245,16 +279,23 @@ static int ul_print_CC(uint8_t *data) {
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PrintAndLog("Capability Container: %s", sprint_hex(data,4) );
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PrintAndLog(" %02X: NDEF Magic Number", data[0]);
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PrintAndLog(" %02X: version %d.%d supported by tag", data[1], (data[1] & 0xF0) >> 4, data[1] & 0x0f);
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PrintAndLog(" %02X: Physical Memory Size of this tag: %d bytes", data[2], (data[2] + 1) * 8);
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PrintAndLog(" %02X: Physical Memory Size: %d bytes", data[2], (data[2] + 1) * 8);
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if ( data[2] == 0x12 )
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PrintAndLog(" %02X: NDEF Memory Size: &d bytes", data[2], 144);
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else if ( data[2] == 0x3e )
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PrintAndLog(" %02X: NDEF Memory Size: &d bytes", data[2], 496);
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else if ( data[2] == 0x6d )
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PrintAndLog(" %02X: NDEF Memory Size: &d bytes", data[2], 872);
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PrintAndLog(" %02X: %s / %s", data[3],
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(data[3] & 0xF0) ? "(RFU)" : "Read access granted without any security",
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(data[3] & 0x0F)==0 ? "Write access granted without any security" : (data[3] & 0x0F)==0x0F ? "No write access granted at all" : "(RFU)");
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return 0;
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return 0;
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}
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static int ul_print_version(uint8_t *data){
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static int ulev1_print_version(uint8_t *data){
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PrintAndLog("\n--- UL-EV1 / NTAG Version");
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PrintAndLog("Raw version bytes: %s", sprint_hex(data, 8) );
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PrintAndLog(" Raw bytes : %s", sprint_hex(data, 8) );
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PrintAndLog(" Vendor ID : 0x%02X, Manufacturer: %s", data[1], getTagInfo(data[1]));
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PrintAndLog(" Product type : %s" , getProductTypeStr(data[2]));
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PrintAndLog(" Product subtype : 0x%02X %s" , data[3], (data[3]==1) ?"17 pF":"50pF");
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@ -286,10 +327,10 @@ static int ul_print_type(uint16_t tagtype){
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}
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static int ulc_print_3deskey( uint8_t *data){
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PrintAndLog(" deskey1 [44/0x2C]: %s", sprint_hex(data ,4));
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PrintAndLog(" deskey1 [45/0x2D]: %s", sprint_hex(data+4 ,4));
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PrintAndLog(" deskey2 [46/0x2E]: %s", sprint_hex(data+8 ,4));
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PrintAndLog(" deskey2 [47/0x2F]: %s", sprint_hex(data+12,4));
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PrintAndLog(" deskey1 [44/0x2C]: %s [%.4s]", sprint_hex(data ,4),data);
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PrintAndLog(" deskey1 [45/0x2D]: %s [%.4s]", sprint_hex(data+4 ,4),data+4);
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PrintAndLog(" deskey2 [46/0x2E]: %s [%.4s]", sprint_hex(data+8 ,4),data+8);
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PrintAndLog(" deskey2 [47/0x2F]: %s [%.4s]", sprint_hex(data+12,4),data+12);
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PrintAndLog(" 3des key : %s", sprint_hex(SwapEndian64(data, 16), 16));
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return 0;
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}
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@ -353,13 +394,69 @@ static int ulev1_print_counters(){
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return 0;
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}
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static int ulev1_print_signature( uint8_t *data, uint8_t len){
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PrintAndLog("\n--- UL-EV1 Signature");
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PrintAndLog("IC signature public key name : NXP NTAG21x 2013");
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PrintAndLog("IC signature public key value : 04494e1a386d3d3cfe3dc10e5de68a499b1c202db5b132393e89ed19fe5be8bc61");
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PrintAndLog(" Elliptic curve parameters : secp128r1");
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PrintAndLog(" Tag ECC Signature : %s", sprint_hex(data, len));
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//to do: verify if signature is valid
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//PrintAndLog("IC signature status: %s valid", (iseccvalid() )?"":"not");
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return 0;
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}
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static int ulc_magic_test(){
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// Magic Ultralight test
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// Magic UL-C, by observation,
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// 1) it seems to have a static nonce response to 0x1A command.
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// 2) the deskey bytes is not-zero:d out on as datasheet states.
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// 3) UID - changeable, not only, but pages 0-1-2-3.
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// 4) use the ul_magic_test ! magic tags answers specially!
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int returnValue = UL_ERROR;
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iso14a_card_select_t card;
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uint8_t nonce1[11] = {0x00};
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uint8_t nonce2[11] = {0x00};
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int status = ul_select(&card);
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if ( status < 1 ){
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PrintAndLog("Error: couldn't select ulc_magic_test");
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ul_switch_off_field();
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return UL_ERROR;
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}
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status = ulc_requestAuthentication(0, nonce1, sizeof(nonce1));
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if ( status > 0 ) {
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status = ulc_requestAuthentication(0, nonce2, sizeof(nonce2));
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returnValue = ( !memcmp(nonce1, nonce2, 11) ) ? UL_C_MAGIC : UL_C;
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} else {
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returnValue = UL;
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}
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ul_switch_off_field();
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return returnValue;
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}
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static int ul_magic_test(){
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// Magic Ultralight tests
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// 1) take present UID, and try to write it back. OBSOLETE
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// 2) make a wrong length write to page0, and see if tag answers with ACK/NACK:
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iso14a_card_select_t card;
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int status = ul_select(&card);
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if ( status < 1 ){
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PrintAndLog("Error: couldn't select ul_magic_test");
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ul_switch_off_field();
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return UL_ERROR;
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}
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status = ul_comp_write(0, NULL, 0);
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ul_switch_off_field();
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if ( status == 0)
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return UL_MAGIC;
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return UL;
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}
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uint16_t GetHF14AMfU_Type(void){
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TagTypeUL_t tagtype = UNKNOWN;
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iso14a_card_select_t card;
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uint8_t version[10] = {0x00};
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uint8_t nonce1[11] = {0x00};
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uint8_t nonce2[11] = {0x00};
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int status = 0;
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int len;
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@ -380,9 +477,6 @@ uint16_t GetHF14AMfU_Type(void){
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ul_switch_off_field();
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switch (len) {
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case -1:
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tagtype = (UL | UL_C);
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break;
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case 0x0A: {
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if ( version[2] == 0x03 && version[6] == 0x0B )
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@ -400,59 +494,26 @@ uint16_t GetHF14AMfU_Type(void){
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break;
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}
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case 0x01:{
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tagtype = UL_C;
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break;
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}
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case 0x00: {
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tagtype = UL;
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break;
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}
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default :{
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tagtype = UNKNOWN;
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break;
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}
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case 0x01: tagtype = UL_C; break;
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case 0x00: tagtype = UL; break;
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case -1 : tagtype = (UL | UL_C); break;
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default : tagtype = UNKNOWN; break;
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}
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if ((tagtype & ( UL_C | UL ))) {
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// Magic UL-C, by observation,
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// it seems to have a static nonce response to 0x1A command.
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status = ul_select(&card);
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if ( status < 1 ){
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PrintAndLog("Error: couldn't select B");
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ul_switch_off_field();
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return UL_ERROR;
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}
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status = ulc_requestAuthentication(0, nonce1, sizeof(nonce1));
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if ( status > 0 ) {
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status = ulc_requestAuthentication(0, nonce2, sizeof(nonce2));
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tagtype =( !memcmp(nonce1, nonce2, 11) ) ? UL_C_MAGIC : UL_C;
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} else {
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tagtype = UL;
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}
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ul_switch_off_field();
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}
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//PrintAndLog("ICE %d", tagtype);
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//Magic Ultralight test here. It takes present UID, and tries to write it back.
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if ( (tagtype & UL) ){
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// read 3des key or PWD,
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// if response bytes == all zeros its a NORMAL tag.
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//return UL_MAGIC;
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}
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if ((tagtype & ( UL_C | UL ))) tagtype = ulc_magic_test();
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if ((tagtype & UL)) tagtype = ul_magic_test();
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return tagtype;
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}
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int CmdHF14AMfUInfo(const char *Cmd){
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uint8_t authlim = 0xff;
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uint8_t data[16] = {0x00};
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iso14a_card_select_t card;
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uint8_t *key;
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int status;
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TagTypeUL_t tagtype = GetHF14AMfU_Type();
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if (tagtype == UL_ERROR) return -1;
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@ -499,17 +560,16 @@ int CmdHF14AMfUInfo(const char *Cmd){
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ul_switch_off_field();
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return status;
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}
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ulc_print_3deskey(ulc_deskey);
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}
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else {
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} else {
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PrintAndLog("Trying some default 3des keys");
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ul_switch_off_field();
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for (uint8_t i = 0; i < 7; ++i ){
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key = default_3des_keys[i];
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if (try3DesAuthentication(key) == 1){
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PrintAndLog("Found default 3des key: %s", sprint_hex(key,16));
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PrintAndLog("Found default 3des key: "); //%s", sprint_hex(key,16));
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ulc_print_3deskey(SwapEndian64(key,16));
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return 0;
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}
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}
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@ -517,10 +577,8 @@ int CmdHF14AMfUInfo(const char *Cmd){
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}
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if ((tagtype & (UL_EV1_48 | UL_EV1_128))) {
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ulev1_print_counters();
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uint8_t startconfigblock = (tagtype & UL_EV1_48) ? 0x10 : 0x24;
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uint8_t startconfigblock = (tagtype & UL_EV1_48) ? 0x10 : 0x25;
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uint8_t ulev1_conf[16] = {0x00};
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status = ul_read(startconfigblock, ulev1_conf, sizeof(ulev1_conf));
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if ( status == -1 ){
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@ -528,8 +586,21 @@ int CmdHF14AMfUInfo(const char *Cmd){
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ul_switch_off_field();
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return status;
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}
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// save AUTHENTICATION LIMITS for later:
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authlim = (ulev1_conf[4] & 0x07);
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ulev1_print_configuration(ulev1_conf);
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uint8_t ulev1_signature[32] = {0x00};
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status = ulev1_readSignature( ulev1_signature, sizeof(ulev1_signature));
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if ( status == -1 ){
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PrintAndLog("Error: tag didn't answer to READ SIGNATURE");
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ul_switch_off_field();
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return status;
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}
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ulev1_print_signature( ulev1_signature, sizeof(ulev1_signature));
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ulev1_print_counters();
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}
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if ((tagtype & (UL_EV1_48 | UL_EV1_128 | NTAG_213 | NTAG_215 | NTAG_216))) {
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@ -541,26 +612,28 @@ int CmdHF14AMfUInfo(const char *Cmd){
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ul_switch_off_field();
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return status;
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}
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ul_print_version(version);
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ulev1_print_version(version);
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//********** TODO ********************************
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// --problem, there is a failed pwd tries counter in UL-EV1
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PrintAndLog("\nTrying some known EV1/NTAG passwords.");
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uint8_t password[4] ={0xff,0xff,0xff,0xff};
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uint8_t pack[4] = {0,0,0,0};
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status = ulev1_requestAuthentication(password, pack, sizeof(pack));
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if ( status == -1 ){
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PrintAndLog("Error: tag didn't answer to AUTHENTICATE");
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// AUTHLIMIT, (number of failed authentications)
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// 0 = limitless.
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// 1-7 = ... should we even try then?
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if ( authlim == 0 ){
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PrintAndLog("\n--- Known EV1/NTAG passwords.");
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uint8_t pack[4] = {0,0,0,0};
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for (uint8_t i = 0; i < 3; ++i ){
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key = default_pwd_pack[i];
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if ( ulev1_requestAuthentication(key, pack, sizeof(pack)) > -1 ){
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PrintAndLog("Found a default password: %s || Pack: %02X %02X",sprint_hex(key, 4), pack[0], pack[1]);
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}
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}
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ul_switch_off_field();
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return status;
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}
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PrintAndLog("Found default password: %s",sprint_hex(password, sizeof(password)));
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PrintAndLog("Got PACK : %s", sprint_hex(pack,sizeof(pack)));
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}
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if ((tagtype & (NTAG_213 | NTAG_215 | NTAG_216))){
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PrintAndLog("\n--- NTAG NDEF Message");
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uint8_t cc[16] = {0x00};
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status = ul_read(2, cc, sizeof(cc));
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@ -569,9 +642,9 @@ int CmdHF14AMfUInfo(const char *Cmd){
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ul_switch_off_field();
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return status;
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}
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ul_print_CC(cc);
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ntag_print_CC(cc);
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}
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ul_switch_off_field();
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return 0;
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}
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@ -112,6 +112,7 @@ char * sprint_hex(const uint8_t * data, const size_t len) {
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int maxLen = ( len > 1024/3) ? 1024/3 : len;
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static char buf[1024];
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memset(buf, 0x00, 1024);
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char * tmp = buf;
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size_t i;
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@ -125,6 +126,7 @@ char *sprint_bin_break(const uint8_t *data, const size_t len, const uint8_t brea
|
|||
|
||||
int maxLen = ( len > 1024) ? 1024 : len;
|
||||
static char buf[1024];
|
||||
memset(buf, 0x00, 1024);
|
||||
char *tmp = buf;
|
||||
|
||||
for (size_t i=0; i < maxLen; ++i){
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue