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skeleton code found at https://github.com/ZRD-Saar/proxmark3

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This commit is contained in:
iceman1001 2022-10-25 07:56:57 +02:00
commit 5b90ea8117
5 changed files with 116 additions and 6 deletions
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41
armsrc/epa.c
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@ -592,3 +592,44 @@ int EPA_Setup(void) {
Dbprintf("No card found");
return 1;
}
void EPA_PACE_Simulate(PacketCommandNG *c) {
//---------Initializing---------
// Get password from arguments
unsigned char pwd[6];
memcpy(pwd, c->data.asBytes, 6);
// Set up communication with the card
int res = EPA_Setup();
if (res != 0){
EPA_PACE_Collect_Nonce_Abort(CMD_HF_EPA_PACE_SIMULATE, 1, res);
return;
}
// Read EF.CardAccess
uint8_t card_access[210] = {0};
int card_access_length = EPA_Read_CardAccess(card_access, 210);
// The response has to be at least this big to hold the OID
if (card_access_length < 18) {
EPA_PACE_Collect_Nonce_Abort(CMD_HF_EPA_PACE_SIMULATE, 2, card_access_length);
return;
}
// PACEInfo of the card
pace_version_info_t pace_version_info;
// Search for the PACE OID
res = EPA_Parse_CardAccess(card_access, card_access_length, &pace_version_info);
if (res != 0 || pace_version_info.version == 0) {
EPA_PACE_Collect_Nonce_Abort(CMD_HF_EPA_PACE_SIMULATE, 3, res);
return;
}
Dbprintf("Standardized Domain Parameter: %i", pace_version_info.parameter_id);
DbpString("");
DbpString("finished");
}