github/RRG-Proxmark3
1
0
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-08-21 13:53:55 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

hf mf wipe - text

Browse source
This commit is contained in:
iceman1001 2023-06-23 18:27:33 +02:00
commit 3fbd53ac2f
1 changed files with 17 additions and 14 deletions
Download patch file Download diff file Expand all files Collapse all files

31
client/src/cmdhfmf.c
View file

@ -7015,33 +7015,33 @@ static int CmdHF14AMfWipe(const char *Cmd) {
return PM3_ESOFT; return PM3_ESOFT;
} }
uint8_t keyA[MIFARE_4K_MAXSECTOR * 6]; uint8_t keyA[MIFARE_4K_MAXSECTOR * MIFARE_KEY_SIZE];
uint8_t keyB[MIFARE_4K_MAXSECTOR * 6]; uint8_t keyB[MIFARE_4K_MAXSECTOR * MIFARE_KEY_SIZE];
uint8_t num_sectors = 0; uint8_t num_sectors = 0;
uint8_t mf[MFBLOCK_SIZE]; uint8_t mf[MFBLOCK_SIZE];
switch (keyslen) { switch (keyslen) {
case (MIFARE_MINI_MAXSECTOR * 2 * 6): { case (MIFARE_MINI_MAXSECTOR * 2 * MIFARE_KEY_SIZE): {
PrintAndLogEx(INFO, "Loaded keys matching MIFARE Classic Mini 320b"); PrintAndLogEx(INFO, "Loaded keys matching MIFARE Classic Mini 320b");
memcpy(keyA, keys, (MIFARE_MINI_MAXSECTOR * 6)); memcpy(keyA, keys, (MIFARE_MINI_MAXSECTOR * MIFARE_KEY_SIZE));
memcpy(keyB, keys + (MIFARE_MINI_MAXSECTOR * 6), (MIFARE_MINI_MAXSECTOR * 6)); memcpy(keyB, keys + (MIFARE_MINI_MAXSECTOR * MIFARE_KEY_SIZE), (MIFARE_MINI_MAXSECTOR * MIFARE_KEY_SIZE));
num_sectors = NumOfSectors('0'); num_sectors = NumOfSectors('0');
memcpy(mf, "\x11\x22\x33\x44\x44\x09\x04\x00\x62\x63\x64\x65\x66\x67\x68\x69", MFBLOCK_SIZE); memcpy(mf, "\x11\x22\x33\x44\x44\x09\x04\x00\x62\x63\x64\x65\x66\x67\x68\x69", MFBLOCK_SIZE);
break; break;
} }
case (MIFARE_1K_MAXSECTOR * 2 * 6): { case (MIFARE_1K_MAXSECTOR * 2 * MIFARE_KEY_SIZE): {
PrintAndLogEx(INFO, "Loaded keys matching MIFARE Classic 1K"); PrintAndLogEx(INFO, "Loaded keys matching MIFARE Classic 1K");
memcpy(keyA, keys, (MIFARE_1K_MAXSECTOR * 6)); memcpy(keyA, keys, (MIFARE_1K_MAXSECTOR * MIFARE_KEY_SIZE));
memcpy(keyB, keys + (MIFARE_1K_MAXSECTOR * 6), (MIFARE_1K_MAXSECTOR * 6)); memcpy(keyB, keys + (MIFARE_1K_MAXSECTOR * MIFARE_KEY_SIZE), (MIFARE_1K_MAXSECTOR * MIFARE_KEY_SIZE));
num_sectors = NumOfSectors('1'); num_sectors = NumOfSectors('1');
memcpy(mf, "\x11\x22\x33\x44\x44\x08\x04\x00\x62\x63\x64\x65\x66\x67\x68\x69", MFBLOCK_SIZE); memcpy(mf, "\x11\x22\x33\x44\x44\x08\x04\x00\x62\x63\x64\x65\x66\x67\x68\x69", MFBLOCK_SIZE);
break; break;
} }
case (MIFARE_4K_MAXSECTOR * 2 * 6): { case (MIFARE_4K_MAXSECTOR * 2 * MIFARE_KEY_SIZE): {
PrintAndLogEx(INFO, "Loaded keys matching MIFARE Classic 4K"); PrintAndLogEx(INFO, "Loaded keys matching MIFARE Classic 4K");
memcpy(keyA, keys, (MIFARE_4K_MAXSECTOR * 6)); memcpy(keyA, keys, (MIFARE_4K_MAXSECTOR * MIFARE_KEY_SIZE));
memcpy(keyB, keys + (MIFARE_4K_MAXSECTOR * 6), (MIFARE_4K_MAXSECTOR * 6)); memcpy(keyB, keys + (MIFARE_4K_MAXSECTOR * MIFARE_KEY_SIZE), (MIFARE_4K_MAXSECTOR * MIFARE_KEY_SIZE));
num_sectors = NumOfSectors('4'); num_sectors = NumOfSectors('4');
memcpy(mf, "\x11\x22\x33\x44\x44\x18\x02\x00\x62\x63\x64\x65\x66\x67\x68\x69", MFBLOCK_SIZE); memcpy(mf, "\x11\x22\x33\x44\x44\x18\x02\x00\x62\x63\x64\x65\x66\x67\x68\x69", MFBLOCK_SIZE);
break; break;
@ -7063,6 +7063,8 @@ static int CmdHF14AMfWipe(const char *Cmd) {
memset(zeros, 0x00, sizeof(zeros)); memset(zeros, 0x00, sizeof(zeros));
uint8_t st[MFBLOCK_SIZE] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x07, 0x80, 0x69, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}; uint8_t st[MFBLOCK_SIZE] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x07, 0x80, 0x69, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
PrintAndLogEx(INFO, " blk | ");
PrintAndLogEx(INFO, "-----+------------------------------------------------------------");
// time to wipe card // time to wipe card
for (uint8_t s = 0; s < num_sectors; s++) { for (uint8_t s = 0; s < num_sectors; s++) {
@ -7095,11 +7097,11 @@ static int CmdHF14AMfWipe(const char *Cmd) {
for (int8_t kt = MF_KEY_B; kt > -1; kt--) { for (int8_t kt = MF_KEY_B; kt > -1; kt--) {
if (kt == MF_KEY_A) if (kt == MF_KEY_A)
memcpy(data, keyA + (s * 6), 6); memcpy(data, keyA + (s * MIFARE_KEY_SIZE), MIFARE_KEY_SIZE);
else else
memcpy(data, keyB + (s * 6), 6); memcpy(data, keyB + (s * MIFARE_KEY_SIZE), MIFARE_KEY_SIZE);
PrintAndLogEx(INFO, "block %3d: %s" NOLF, mfFirstBlockOfSector(s) + b, sprint_hex(data + 10, MFBLOCK_SIZE)); PrintAndLogEx(INFO, " %3d | %s" NOLF, mfFirstBlockOfSector(s) + b, sprint_hex(data + 10, MFBLOCK_SIZE));
clearCommandBuffer(); clearCommandBuffer();
SendCommandMIX(CMD_HF_MIFARE_WRITEBL, mfFirstBlockOfSector(s) + b, kt, 0, data, sizeof(data)); SendCommandMIX(CMD_HF_MIFARE_WRITEBL, mfFirstBlockOfSector(s) + b, kt, 0, data, sizeof(data));
PacketResponseNG resp; PacketResponseNG resp;
@ -7118,6 +7120,7 @@ static int CmdHF14AMfWipe(const char *Cmd) {
} }
} }
PrintAndLogEx(INFO, "-----+------------------------------------------------------------");
PrintAndLogEx(NORMAL, ""); PrintAndLogEx(NORMAL, "");
PrintAndLogEx(INFO, "Done!"); PrintAndLogEx(INFO, "Done!");
out: out: