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Added hf iclass sam --info

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Added hf iclass sam --info command that skips any card communication command and just interacts with the SAM to return:

1- Sam Firmware Version
2- Sam Firmware ID
3- Sam Serial Number
This commit is contained in:
Antiklesys 2025-06-11 01:06:38 +08:00
commit 7fb5716ea3
5 changed files with 94 additions and 12 deletions
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12
armsrc/sam_picopass.c
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@ -338,11 +338,14 @@ int sam_picopass_get_pacs(PacketCommandNG *c) {
const bool breakOnNrMac = !!(flags & BITMASK(2));
const bool preventEpurseUpdate = !!(flags & BITMASK(3));
const bool shallow_mod = !!(flags & BITMASK(4));
const bool info = !!(flags & BITMASK(5));
uint8_t *cmd = c->data.asBytes + 1;
uint16_t cmd_len = c->length - 1;
int res = PM3_EFAILED;
uint8_t sam_response[ISO7816_MAX_FRAME] = { 0x00 };
uint8_t sam_response_len = 0;
clear_trace();
I2C_Reset_EnterMainProgram();
@ -351,7 +354,12 @@ int sam_picopass_get_pacs(PacketCommandNG *c) {
StartTicks();
// step 1: ping SAM
sam_get_version();
sam_get_version(info);
if(info){
sam_get_serial_number();
goto out;
}
if (!skipDetect) {
// step 2: get card information
@ -371,8 +379,6 @@ int sam_picopass_get_pacs(PacketCommandNG *c) {
}
// step 3: SamCommand RequestPACS, relay NFC communication
uint8_t sam_response[ISO7816_MAX_FRAME] = { 0x00 };
uint8_t sam_response_len = 0;
res = sam_send_request_iso15(cmd, cmd_len, sam_response, &sam_response_len, shallow_mod, breakOnNrMac, preventEpurseUpdate);
if (res != PM3_SUCCESS) {
goto err;