mirror of
https://github.com/RfidResearchGroup/proxmark3.git
synced 2025-08-20 13:23:51 -07:00
make style
This commit is contained in:
Philippe Teuwen
parent
0d9223a547
commit
0373696662
483 changed files with 56514 additions and 52451 deletions
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@ -29,24 +29,25 @@ static int CmdHelp(const char *Cmd);
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//n'r=rol(r5)
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//verify n'r=nr
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int CmdHF14AMfDESAuth(const char *Cmd){
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int CmdHF14AMfDESAuth(const char *Cmd)
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{
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uint8_t blockNo = 0;
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//keyNo=0;
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uint32_t cuid = 0;
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uint8_t reply[16] = {0x00};
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//DES_cblock r1_b1;
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uint8_t b1[8]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
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uint8_t b2[8]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
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uint8_t b1[8] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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uint8_t b2[8] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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DES_cblock nr, b0, r1, r0;
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uint8_t key[8]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
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uint8_t key[8] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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//DES_cblock iv={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
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DES_key_schedule ks1;
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DES_cblock key1;
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if (strlen(Cmd)<1) {
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if (strlen(Cmd) < 1) {
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PrintAndLogEx(NORMAL, "Usage: hf desfire des-auth k <key number>");
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PrintAndLogEx(NORMAL, "Examples:");
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PrintAndLogEx(NORMAL, " hf desfire des-auth k 0");
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@ -55,23 +56,23 @@ int CmdHF14AMfDESAuth(const char *Cmd){
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//Change key to user defined one
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memcpy(key1,key,8);
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memcpy(key1, key, 8);
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//memcpy(key2,key+8,8);
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DES_set_key((DES_cblock *)key1,&ks1);
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DES_set_key((DES_cblock *)key1, &ks1);
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//DES_set_key((DES_cblock *)key2,&ks2);
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//Auth1
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UsbCommand c = {CMD_MIFARE_DES_AUTH1, {blockNo}};
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SendCommand(&c);
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UsbCommand resp;
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if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
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if (WaitForResponseTimeout(CMD_ACK, &resp, 1500)) {
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uint8_t isOK = resp.arg[0] & 0xff;
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cuid = resp.arg[1];
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uint8_t * data= resp.d.asBytes;
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cuid = resp.arg[1];
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uint8_t *data = resp.d.asBytes;
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if (isOK){
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PrintAndLogEx(NORMAL, "enc(nc)/b0:%s", sprint_hex(data+2,8));
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memcpy(b0,data+2,8);
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if (isOK) {
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PrintAndLogEx(NORMAL, "enc(nc)/b0:%s", sprint_hex(data + 2, 8));
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memcpy(b0, data + 2, 8);
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}
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} else {
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PrintAndLogEx(WARNING, "Command execute timeout");
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@ -81,35 +82,35 @@ int CmdHF14AMfDESAuth(const char *Cmd){
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DES_random_key(&nr);
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//b1=dec(nr)
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//r0=dec(b0)
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DES_ecb_encrypt(&nr,&b1,&ks1,0);
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DES_ecb_encrypt(&b0,&r0,&ks1,0);
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DES_ecb_encrypt(&nr, &b1, &ks1, 0);
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DES_ecb_encrypt(&b0, &r0, &ks1, 0);
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//PrintAndLogEx(NORMAL, "b1:%s",sprint_hex(b1, 8));
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PrintAndLogEx(NORMAL, "r0:%s",sprint_hex(r0, 8));
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PrintAndLogEx(NORMAL, "r0:%s", sprint_hex(r0, 8));
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//r1=rol(r0)
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memcpy(r1,r0,8);
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rol(r1,8);
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PrintAndLogEx(NORMAL, "r1:%s",sprint_hex(r1, 8));
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for(int i=0;i<8;i++){
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b2[i]=(r1[i] ^ b1[i]);
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memcpy(r1, r0, 8);
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rol(r1, 8);
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PrintAndLogEx(NORMAL, "r1:%s", sprint_hex(r1, 8));
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for (int i = 0; i < 8; i++) {
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b2[i] = (r1[i] ^ b1[i]);
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}
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DES_ecb_encrypt(&b2,&b2,&ks1,0);
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DES_ecb_encrypt(&b2, &b2, &ks1, 0);
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//PrintAndLogEx(NORMAL, "b1:%s",sprint_hex(b1, 8));
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PrintAndLogEx(NORMAL, "b2:%s",sprint_hex(b2, 8));
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PrintAndLogEx(NORMAL, "b2:%s", sprint_hex(b2, 8));
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//Auth2
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UsbCommand d = {CMD_MIFARE_DES_AUTH2, {cuid}};
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memcpy(reply,b1,8);
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memcpy(reply+8,b2,8);
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memcpy(d.d.asBytes,reply, 16);
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memcpy(reply, b1, 8);
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memcpy(reply + 8, b2, 8);
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memcpy(d.d.asBytes, reply, 16);
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SendCommand(&d);
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UsbCommand respb;
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if (WaitForResponseTimeout(CMD_ACK,&respb,1500)) {
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if (WaitForResponseTimeout(CMD_ACK, &respb, 1500)) {
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uint8_t isOK = respb.arg[0] & 0xff;
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uint8_t * data2= respb.d.asBytes;
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uint8_t *data2 = respb.d.asBytes;
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if (isOK)
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PrintAndLogEx(NORMAL, "b3:%s", sprint_hex(data2+2, 8));
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PrintAndLogEx(NORMAL, "b3:%s", sprint_hex(data2 + 2, 8));
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} else {
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PrintAndLogEx(WARNING, "Command execute timeout");
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@ -122,7 +123,8 @@ int CmdHF14AMfDESAuth(const char *Cmd){
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// Card 2 Reader : 02AF, 16 Bytes(b0), CRC1 CRC2
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// Reader 2 Card : 03AF, 16 Bytes(b1),16Bytes(b2) CRC1 CRC2
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// Card 2 Reader : 0300, 16 bytes(b3), CRC1 CRC2 ; success
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int CmdHF14AMfAESAuth(const char *Cmd){
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int CmdHF14AMfAESAuth(const char *Cmd)
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{
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uint8_t blockNo = 0;
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//keyNo=0;
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@ -131,19 +133,19 @@ int CmdHF14AMfAESAuth(const char *Cmd){
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//DES_cblock r1_b1;
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//unsigned char * b1, b2, nr, b0, r0, r1;
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uint8_t b1[16]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
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uint8_t b2[16]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
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uint8_t nr[16]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
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uint8_t b0[16]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
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uint8_t r0[16]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
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uint8_t r1[16]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
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uint8_t b1[16] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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uint8_t b2[16] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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uint8_t nr[16] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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uint8_t b0[16] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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uint8_t r0[16] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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uint8_t r1[16] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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//
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uint8_t key[16]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
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uint8_t iv[16]={ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
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uint8_t key[16] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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uint8_t iv[16] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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AES_KEY key_e;
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AES_KEY key_d;
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if (strlen(Cmd)<1) {
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if (strlen(Cmd) < 1) {
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PrintAndLogEx(NORMAL, "Usage: hf desfire aes-auth k <key number>");
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PrintAndLogEx(NORMAL, "Examples:");
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PrintAndLogEx(NORMAL, " hf desfire aes-auth k 0");
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@ -153,12 +155,12 @@ int CmdHF14AMfAESAuth(const char *Cmd){
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//Change key to user defined one
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//
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// int private_AES_set_encrypt_key(const unsigned char *userKey, const int bits,AES_KEY *key);
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//int private_AES_set_decrypt_key(const unsigned char *userKey, const int bits,AES_KEY *key);
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//int private_AES_set_decrypt_key(const unsigned char *userKey, const int bits,AES_KEY *key);
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//
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//memcpy(key1,key,16);
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//memcpy(key2,key+8,8);
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AES_set_encrypt_key(key,128,&key_e);
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AES_set_decrypt_key(key,128,&key_d);
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AES_set_encrypt_key(key, 128, &key_e);
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AES_set_decrypt_key(key, 128, &key_d);
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//Auth1
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UsbCommand c = {CMD_MIFARE_DES_AUTH1, {blockNo}};
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@ -166,12 +168,12 @@ int CmdHF14AMfAESAuth(const char *Cmd){
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UsbCommand resp;
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if (WaitForResponseTimeout(CMD_ACK, &resp, 1500)) {
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uint8_t isOK = resp.arg[0] & 0xff;
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cuid = resp.arg[1];
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uint8_t * data= resp.d.asBytes;
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cuid = resp.arg[1];
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uint8_t *data = resp.d.asBytes;
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if (isOK){
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PrintAndLogEx(NORMAL, "enc(nc)/b0:%s", sprint_hex(data+2,16));
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memcpy(b0,data+2,16);
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if (isOK) {
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PrintAndLogEx(NORMAL, "enc(nc)/b0:%s", sprint_hex(data + 2, 16));
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memcpy(b0, data + 2, 16);
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}
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} else {
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PrintAndLogEx(WARNING, "Command execute timeout");
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@ -181,42 +183,42 @@ int CmdHF14AMfAESAuth(const char *Cmd){
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//size_t length, const AES_KEY *key,
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//unsigned char *ivec, const int enc);
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//Do crypto magic
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//Do crypto magic
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//DES_random_key(&nr);
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//b1=dec(nr)
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//r0=dec(b0)
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//AES_cbc_encrypt(&nr,&b1,16,&key,0);
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AES_cbc_encrypt(&b0,&r0,16,&key_d,iv,0);
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AES_cbc_encrypt(&b0, &r0, 16, &key_d, iv, 0);
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//PrintAndLogEx(NORMAL, "b1:%s",sprint_hex(b1, 8));
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PrintAndLogEx(NORMAL, "r0:%s",sprint_hex(r0, 16));
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PrintAndLogEx(NORMAL, "r0:%s", sprint_hex(r0, 16));
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//r1=rol(r0)
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memcpy(r1,r0,16);
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rol(r1,8);
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PrintAndLogEx(NORMAL, "r1:%s",sprint_hex(r1, 16));
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for(int i=0;i<16;i++){
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b1[i]=(nr[i] ^ b0[i]);
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b2[i]=(r1[i] ^ b1[i]);
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memcpy(r1, r0, 16);
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rol(r1, 8);
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PrintAndLogEx(NORMAL, "r1:%s", sprint_hex(r1, 16));
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for (int i = 0; i < 16; i++) {
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b1[i] = (nr[i] ^ b0[i]);
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b2[i] = (r1[i] ^ b1[i]);
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}
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PrintAndLogEx(NORMAL, "nr:%s",sprint_hex(nr, 16));
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AES_cbc_encrypt(&b1,&b1,16,&key_e,iv,1);
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AES_cbc_encrypt(&b2,&b2,16,&key_e,iv,1);
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PrintAndLogEx(NORMAL, "b1:%s",sprint_hex(b1, 16));
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PrintAndLogEx(NORMAL, "b2:%s",sprint_hex(b2, 16));
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PrintAndLogEx(NORMAL, "nr:%s", sprint_hex(nr, 16));
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AES_cbc_encrypt(&b1, &b1, 16, &key_e, iv, 1);
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AES_cbc_encrypt(&b2, &b2, 16, &key_e, iv, 1);
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PrintAndLogEx(NORMAL, "b1:%s", sprint_hex(b1, 16));
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PrintAndLogEx(NORMAL, "b2:%s", sprint_hex(b2, 16));
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//Auth2
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UsbCommand d = {CMD_MIFARE_DES_AUTH2, {cuid}};
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memcpy(reply,b1,16);
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memcpy(reply+16,b2,16);
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memcpy(d.d.asBytes,reply, 32);
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memcpy(reply, b1, 16);
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memcpy(reply + 16, b2, 16);
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memcpy(d.d.asBytes, reply, 32);
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SendCommand(&d);
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UsbCommand respb;
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if (WaitForResponseTimeout(CMD_ACK, &respb, 1500)) {
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uint8_t isOK = respb.arg[0] & 0xff;
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uint8_t * data2= respb.d.asBytes;
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uint8_t *data2 = respb.d.asBytes;
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if (isOK)
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PrintAndLogEx(NORMAL, "b3:%s", sprint_hex(data2+2, 16));
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PrintAndLogEx(NORMAL, "b3:%s", sprint_hex(data2 + 2, 16));
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} else {
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PrintAndLogEx(WARNING, "Command execute timeout");
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@ -228,23 +230,24 @@ int CmdHF14AMfAESAuth(const char *Cmd){
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//------------------------------------
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// Menu Stuff
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//------------------------------------
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static command_t CommandTable[] =
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{
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{"help", CmdHelp, 1,"This help"},
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{"dbg", CmdHF14AMfDbg, 0,"Set default debug mode"},
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{"des-auth",CmdHF14AMfDESAuth, 0,"Desfire Authentication"},
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{"ev1-auth",CmdHF14AMfAESAuth, 0,"EV1 Authentication"},
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static command_t CommandTable[] = {
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{"help", CmdHelp, 1, "This help"},
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{"dbg", CmdHF14AMfDbg, 0, "Set default debug mode"},
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{"des-auth", CmdHF14AMfDESAuth, 0, "Desfire Authentication"},
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{"ev1-auth", CmdHF14AMfAESAuth, 0, "EV1 Authentication"},
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{NULL, NULL, 0, NULL}
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};
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int CmdHFMFDesfire(const char *Cmd){
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int CmdHFMFDesfire(const char *Cmd)
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{
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// flush
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clearCommandBuffer();
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CmdsParse(CommandTable, Cmd);
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return 0;
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}
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int CmdHelp(const char *Cmd){
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int CmdHelp(const char *Cmd)
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{
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CmdsHelp(CommandTable);
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return 0;
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}
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Loading…
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