mirror of
https://github.com/Proxmark/proxmark3.git
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be59094de9
**DEVICE FIRMWARE UPDATE** The code changes needed to support long tag emulation required an update to the device firmware. As of this patch, devices running older firmware will not be able to read or emulate HID tags until the firmware is updated. Additionally, devices with the firmware from this update or newer will not properly read or encode HID tags with a prior version client. The 'lf hid encode' command has been further refined, and is now entirely parameterized to support use of fields other than facility code and card number. The client help data has been updated to show the correct syntax.
580 lines
28 KiB
C
580 lines
28 KiB
C
//-----------------------------------------------------------------------------
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// Copyright (C) 2018 grauerfuchs
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//
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// This code is licensed to you under the terms of the GNU GPL, version 2 or,
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// at your option, any later version. See the LICENSE.txt file for the text of
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// the license.
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//-----------------------------------------------------------------------------
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// HID card format packing/unpacking routines
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//-----------------------------------------------------------------------------
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#include <stdbool.h>
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#include <stdint.h>
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#include <inttypes.h>
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#include <math.h>
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#include "cmddata.h"
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#include "hidcardformats.h"
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#include "hidcardformatutils.h"
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#include "parity.h" // for parity
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#include "ui.h"
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bool Pack_H10301(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
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memset(packed, 0, sizeof(hidproxmessage_t));
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if (card->FacilityCode > 0xFF) return false; // Can't encode FC.
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if (card->CardNumber > 0xFFFF) return false; // Can't encode CN.
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if (card->IssueLevel > 0) return false; // Not used in this format
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if (card->OEM > 0) return false; // Not used in this format
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packed->Length = 26; // Set number of bits
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packed->bot |= (card->CardNumber & 0xFFFF) << 1;
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packed->bot |= (card->FacilityCode & 0xFF) << 17;
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packed->bot |= oddparity32((packed->bot >> 1) & 0xFFF) & 1;
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packed->bot |= (evenparity32((packed->bot >> 13) & 0xFFF) & 1) << 25;
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return add_HID_header(packed);
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}
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bool Unpack_H10301(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
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memset(card, 0, sizeof(hidproxcard_t));
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if (packed->Length != 26) return false; // Wrong length? Stop here.
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card->CardNumber = (packed->bot >> 1) & 0xFFFF;
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card->FacilityCode = (packed->bot >> 17) & 0xFF;
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card->ParityValid =
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(oddparity32((packed->bot >> 1) & 0xFFF) == (packed->bot & 1)) &&
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((evenparity32((packed->bot >> 13) & 0xFFF) & 1) == ((packed->bot >> 25) & 1));
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return true;
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}
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bool Pack_Tecom27(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
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memset(packed, 0, sizeof(hidproxmessage_t));
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if (card->FacilityCode > 0x7FF) return false; // Can't encode FC.
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if (card->CardNumber > 0xFFFF) return false; // Can't encode CN.
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if (card->IssueLevel > 0) return false; // Not used in this format
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if (card->OEM > 0) return false; // Not used in this format
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packed->Length = 27;
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set_nonlinear_field(packed, card->FacilityCode, 10, (uint8_t[]){15, 19, 24, 23, 22, 18, 6, 10, 14, 3, 2});
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set_nonlinear_field(packed, card->CardNumber, 16, (uint8_t[]){0, 1, 13, 12, 9, 26, 20, 16, 17, 21, 25, 7, 8, 11, 4, 5});
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return add_HID_header(packed);
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}
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bool Unpack_Tecom27(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
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memset(card, 0, sizeof(hidproxcard_t));
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if (packed->Length != 27) return false; // Wrong length? Stop here.
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card->CardNumber = get_nonlinear_field(packed, 16, (uint8_t[]){0, 1, 13, 12, 9, 26, 20, 16, 17, 21, 25, 7, 8, 11, 4, 5});
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card->FacilityCode = get_nonlinear_field(packed, 10, (uint8_t[]){15, 19, 24, 23, 22, 18, 6, 10, 14, 3, 2});
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return true;
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}
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bool Pack_2804W(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
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memset(packed, 0, sizeof(hidproxmessage_t));
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if (card->FacilityCode > 0x0FF) return false; // Can't encode FC.
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if (card->CardNumber > 0x7FFF) return false; // Can't encode CN.
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if (card->IssueLevel > 0) return false; // Not used in this format
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if (card->OEM > 0) return false; // Not used in this format
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packed->Length = 28;
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set_linear_field(packed, card->FacilityCode, 4, 8);
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set_linear_field(packed, card->CardNumber, 12, 15);
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set_bit_by_position(packed,
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oddparity32(get_nonlinear_field(packed, 16, (uint8_t[]){4, 5, 7, 8, 10, 11, 13, 14, 16, 17, 19, 20, 22, 23, 25, 26}))
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, 2);
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set_bit_by_position(packed,
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evenparity32(get_linear_field(packed, 1, 13))
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, 0);
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set_bit_by_position(packed,
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oddparity32(get_linear_field(packed, 0, 27))
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, 27);
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return add_HID_header(packed);
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}
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bool Unpack_2804W(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
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memset(card, 0, sizeof(hidproxcard_t));
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if (packed->Length != 28) return false; // Wrong length? Stop here.
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card->FacilityCode = get_linear_field(packed, 4, 8);
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card->CardNumber = get_linear_field(packed, 12, 15);
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card->ParityValid =
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(get_bit_by_position(packed, 0) == evenparity32(get_linear_field(packed, 1, 13))) &&
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(get_bit_by_position(packed, 2) == oddparity32(get_nonlinear_field(packed, 16, (uint8_t[]){4, 5, 7, 8, 10, 11, 13, 14, 16, 17, 19, 20, 22, 23, 25, 26}))) &&
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(get_bit_by_position(packed, 27) == oddparity32(get_linear_field(packed, 0, 27)));
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return true;
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}
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bool Pack_ATSW30(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
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memset(packed, 0, sizeof(hidproxmessage_t));
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if (card->FacilityCode > 0xFFF) return false; // Can't encode FC.
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if (card->CardNumber > 0xFFFF) return false; // Can't encode CN.
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if (card->IssueLevel > 0) return false; // Not used in this format
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if (card->OEM > 0) return false; // Not used in this format
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packed->Length = 30;
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set_linear_field(packed, card->FacilityCode, 1, 12);
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set_linear_field(packed, card->CardNumber, 13, 16);
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set_bit_by_position(packed,
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evenparity32(get_linear_field(packed, 1, 12))
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, 0);
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set_bit_by_position(packed,
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oddparity32(get_linear_field(packed, 13, 16))
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, 29);
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return add_HID_header(packed);
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}
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bool Unpack_ATSW30(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
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memset(card, 0, sizeof(hidproxcard_t));
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if (packed->Length != 30) return false; // Wrong length? Stop here.
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card->FacilityCode = get_linear_field(packed, 1, 12);
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card->CardNumber = get_linear_field(packed, 13, 16);
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card->ParityValid =
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(get_bit_by_position(packed, 0) == evenparity32(get_linear_field(packed, 1, 12))) &&
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(get_bit_by_position(packed, 29) == oddparity32(get_linear_field(packed, 13, 16)));
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return true;
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}
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bool Pack_ADT31(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
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memset(packed, 0, sizeof(hidproxmessage_t));
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if (card->FacilityCode > 0x0F) return false; // Can't encode FC.
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if (card->CardNumber > 0x7FFFFF) return false; // Can't encode CN.
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if (card->IssueLevel > 0) return false; // Not used in this format
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if (card->OEM > 0) return false; // Not used in this format
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packed->Length = 31;
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set_linear_field(packed, card->FacilityCode, 1, 4);
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set_linear_field(packed, card->CardNumber, 5, 23);
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// Parity not known, but 4 bits are unused.
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return add_HID_header(packed);
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}
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bool Unpack_ADT31(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
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memset(card, 0, sizeof(hidproxcard_t));
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if (packed->Length != 31) return false; // Wrong length? Stop here.
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card->FacilityCode = get_linear_field(packed, 1, 4);
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card->CardNumber = get_linear_field(packed, 5, 23);
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return true;
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}
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bool Pack_D10202(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
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memset(packed, 0, sizeof(hidproxmessage_t));
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if (card->FacilityCode > 0x007F) return false; // Can't encode FC.
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if (card->CardNumber > 0x00FFFFFF) return false; // Can't encode CN.
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if (card->IssueLevel > 0) return false; // Not used in this format
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if (card->OEM > 0) return false; // Not used in this format
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packed->Length = 33; // Set number of bits
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set_linear_field(packed, card->FacilityCode, 1, 7);
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set_linear_field(packed, card->CardNumber, 8, 24);
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set_bit_by_position(packed, evenparity32(get_linear_field(packed, 1, 16)), 0);
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set_bit_by_position(packed, oddparity32(get_linear_field(packed, 16, 16)), 32);
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return add_HID_header(packed);
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}
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bool Unpack_D10202(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
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memset(card, 0, sizeof(hidproxcard_t));
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if (packed->Length != 33) return false; // Wrong length? Stop here.
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card->CardNumber = get_linear_field(packed, 8, 24);
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card->FacilityCode = get_linear_field(packed, 1, 7);
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card->ParityValid =
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(get_bit_by_position(packed, 0) == evenparity32(get_linear_field(packed, 1, 16))) &&
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(get_bit_by_position(packed, 32) == oddparity32(get_linear_field(packed, 16, 16)));
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return true;
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}
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bool Pack_H10306(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
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memset(packed, 0, sizeof(hidproxmessage_t));
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if (card->FacilityCode > 0xFFFF) return false; // Can't encode FC.
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if (card->CardNumber > 0xFFFF) return false; // Can't encode CN.
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if (card->IssueLevel > 0) return false; // Not used in this format
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if (card->OEM > 0) return false; // Not used in this format
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packed->Length = 34; // Set number of bits
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packed->bot |= (card->CardNumber & 0xFFFF) << 1;
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packed->bot |= (card->FacilityCode & 0x7FFF) << 17;
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packed->mid |= (card->FacilityCode & 0x8000) >> 15;
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packed->mid |= (evenparity32((packed->mid & 0x00000001) ^ (packed->bot & 0xFFFE0000)) & 1) << 1;
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packed->bot |= ( oddparity32(packed->bot & 0x0001FFFE) & 1);
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return add_HID_header(packed);
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}
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bool Unpack_H10306(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
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memset(card, 0, sizeof(hidproxcard_t));
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if (packed->Length != 34) return false; // Wrong length? Stop here.
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card->CardNumber = (packed->bot >> 1) & 0xFFFF;
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card->FacilityCode = ((packed->mid & 1) << 15) | ((packed->bot >> 17) & 0xFF);
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card->ParityValid =
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((evenparity32((packed->mid & 0x00000001) ^ (packed->bot & 0xFFFE0000)) & 1) == ((packed->mid >> 1) & 1)) &&
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((oddparity32(packed->bot & 0x0001FFFE) & 1) == ((packed->bot & 1)));
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return true;
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}
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bool Pack_N10002(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
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memset(packed, 0, sizeof(hidproxmessage_t));
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if (card->FacilityCode > 0xFF) return false; // Can't encode FC.
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if (card->CardNumber > 0xFFFF) return false; // Can't encode CN.
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if (card->IssueLevel > 0) return false; // Not used in this format
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if (card->OEM > 0) return false; // Not used in this format
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packed->Length = 34; // Set number of bits
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set_linear_field(packed, card->FacilityCode, 9, 8);
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set_linear_field(packed, card->CardNumber, 17, 16);
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return add_HID_header(packed);
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}
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bool Unpack_N10002(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
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memset(card, 0, sizeof(hidproxcard_t));
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if (packed->Length != 34) return false; // Wrong length? Stop here.
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card->CardNumber = get_linear_field(packed, 17, 16);
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card->FacilityCode = get_linear_field(packed, 9, 8);
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return true;
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}
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bool Pack_C1k35s(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
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memset(packed, 0, sizeof(hidproxmessage_t));
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if (card->FacilityCode > 0xFFF) return false; // Can't encode FC.
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if (card->CardNumber > 0xFFFFF) return false; // Can't encode CN.
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if (card->IssueLevel > 0) return false; // Not used in this format
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if (card->OEM > 0) return false; // Not used in this format
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packed->Length = 35; // Set number of bits
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packed->bot |= (card->CardNumber & 0x000FFFFF) << 1;
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packed->bot |= (card->FacilityCode & 0x000007FF) << 21;
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packed->mid |= (card->FacilityCode & 0x00000800) >> 11;
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packed->mid |= (evenparity32((packed->mid & 0x00000001) ^ (packed->bot & 0xB6DB6DB6)) & 1) << 1;
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packed->bot |= ( oddparity32((packed->mid & 0x00000003) ^ (packed->bot & 0x6DB6DB6C)) & 1);
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packed->mid |= ( oddparity32((packed->mid & 0x00000003) ^ (packed->bot & 0xFFFFFFFF)) & 1) << 2;
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return add_HID_header(packed);
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}
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bool Unpack_C1k35s(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
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memset(card, 0, sizeof(hidproxcard_t));
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if (packed->Length != 35) return false; // Wrong length? Stop here.
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card->CardNumber = (packed->bot >> 1) & 0x000FFFFF;
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card->FacilityCode = ((packed->mid & 1) << 11) | ((packed->bot >> 21));
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card->ParityValid =
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(evenparity32((packed->mid & 0x00000001) ^ (packed->bot & 0xB6DB6DB6)) == ((packed->mid >> 1) & 1)) &&
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( oddparity32((packed->mid & 0x00000003) ^ (packed->bot & 0x6DB6DB6C)) == ((packed->bot >> 0) & 1)) &&
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( oddparity32((packed->mid & 0x00000003) ^ (packed->bot & 0xFFFFFFFF)) == ((packed->mid >> 2) & 1));
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return true;
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}
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bool Pack_H10320(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
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memset(packed, 0, sizeof(hidproxmessage_t));
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if (card->FacilityCode > 0) return false; // Can't encode FC. (none in this format)
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if (card->CardNumber > 99999999) return false; // Can't encode CN.
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if (card->IssueLevel > 0) return false; // Not used in this format
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if (card->OEM > 0) return false; // Not used in this format
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packed->Length = 36; // Set number of bits
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// This card is BCD-encoded rather than binary. Set the 4-bit groups independently.
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for (uint32_t idx = 0; idx < 8; idx++){
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set_linear_field(packed, (uint64_t)(card->CardNumber / pow(10, 7-idx)) % 10, idx * 4, 4);
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}
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set_bit_by_position(packed, evenparity32(
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get_nonlinear_field(packed, 8, (uint8_t[]){0, 4, 8, 12, 16, 20, 24, 28})
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), 32);
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set_bit_by_position(packed, oddparity32(
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get_nonlinear_field(packed, 8, (uint8_t[]){1, 5, 9, 13, 17, 21, 25, 29})
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), 33);
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set_bit_by_position(packed, evenparity32(
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get_nonlinear_field(packed, 8, (uint8_t[]){2, 6, 10, 14, 18, 22, 28, 30})
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), 34);
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set_bit_by_position(packed, evenparity32(
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get_nonlinear_field(packed, 8, (uint8_t[]){3, 7, 11, 15, 19, 23, 29, 31})
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), 35);
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return add_HID_header(packed);
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}
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bool Unpack_H10320(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
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memset(card, 0, sizeof(hidproxcard_t));
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if (packed->Length != 36) return false; // Wrong length? Stop here.
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// This card is BCD-encoded rather than binary. Get the 4-bit groups independently.
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for (uint32_t idx = 0; idx < 8; idx++){
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uint64_t val = get_linear_field(packed, idx * 4, 4);
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if (val > 9){
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// Violation of BCD; Zero and exit.
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card->CardNumber = 0;
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return false;
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} else {
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card->CardNumber += val * pow(10, 7-idx);
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}
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}
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card->ParityValid =
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(get_bit_by_position(packed, 32) == evenparity32(get_nonlinear_field(packed, 8, (uint8_t[]){0, 4, 8, 12, 16, 20, 24, 28}))) &&
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(get_bit_by_position(packed, 33) == oddparity32(get_nonlinear_field(packed, 8, (uint8_t[]){1, 5, 9, 13, 17, 21, 25, 29}))) &&
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(get_bit_by_position(packed, 34) == evenparity32(get_nonlinear_field(packed, 8, (uint8_t[]){2, 6, 10, 14, 18, 22, 28, 30}))) &&
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(get_bit_by_position(packed, 35) == evenparity32(get_nonlinear_field(packed, 8, (uint8_t[]){3, 7, 11, 15, 19, 23, 29, 31})));
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return true;
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}
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bool Pack_S12906(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
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memset(packed, 0, sizeof(hidproxmessage_t));
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if (card->FacilityCode > 0xFF) return false; // Can't encode FC.
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if (card->IssueLevel > 0x03) return false; // Can't encode IL.
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if (card->CardNumber > 0x00FFFFFF) return false; // Can't encode CN.
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if (card->OEM > 0) return false; // Not used in this format
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packed->Length = 36; // Set number of bits
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set_linear_field(packed, card->FacilityCode, 1, 8);
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set_linear_field(packed, card->IssueLevel, 9, 2);
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set_linear_field(packed, card->CardNumber, 11, 24);
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set_bit_by_position(packed,
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oddparity32(get_linear_field(packed, 1, 17))
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, 0);
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set_bit_by_position(packed,
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oddparity32(get_linear_field(packed, 17, 18))
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, 35);
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return add_HID_header(packed);
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}
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bool Unpack_S12906(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
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memset(card, 0, sizeof(hidproxcard_t));
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if (packed->Length != 36) return false; // Wrong length? Stop here.
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card->FacilityCode = get_linear_field(packed, 1, 8);
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card->IssueLevel = get_linear_field(packed, 9, 2);
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card->CardNumber = get_linear_field(packed, 11, 24);
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card->ParityValid =
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(get_bit_by_position(packed, 0) == oddparity32(get_linear_field(packed, 1, 17))) &&
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(get_bit_by_position(packed, 35) == oddparity32(get_linear_field(packed, 17, 18)));
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return true;
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}
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bool Pack_Sie36(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
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memset(packed, 0, sizeof(hidproxmessage_t));
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if (card->FacilityCode > 0x0003FFFF) return false; // Can't encode FC.
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if (card->CardNumber > 0x0000FFFF) return false; // Can't encode CN.
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if (card->IssueLevel > 0) return false; // Not used in this format
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if (card->OEM > 0) return false; // Not used in this format
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packed->Length = 36; // Set number of bits
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set_linear_field(packed, card->FacilityCode, 1, 18);
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set_linear_field(packed, card->CardNumber, 19, 16);
|
|
set_bit_by_position(packed,
|
|
oddparity32(get_nonlinear_field(packed, 23, (uint8_t[]){1, 3, 4, 6, 7, 9, 10, 12, 13, 15, 16, 18, 19, 21, 22, 24, 25, 27, 28, 30, 31, 33, 34}))
|
|
, 0);
|
|
set_bit_by_position(packed,
|
|
evenparity32(get_nonlinear_field(packed, 23, (uint8_t[]){1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 17, 19, 20, 22, 23, 25, 26, 28, 29, 31, 32, 34}))
|
|
, 35);
|
|
return add_HID_header(packed);
|
|
}
|
|
bool Unpack_Sie36(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
|
|
memset(card, 0, sizeof(hidproxcard_t));
|
|
if (packed->Length != 36) return false; // Wrong length? Stop here.
|
|
card->FacilityCode = get_linear_field(packed, 1, 18);
|
|
card->CardNumber = get_linear_field(packed, 19, 16);
|
|
card->ParityValid =
|
|
(get_bit_by_position(packed, 0) == oddparity32(get_nonlinear_field(packed, 23, (uint8_t[]){1, 3, 4, 6, 7, 9, 10, 12, 13, 15, 16, 18, 19, 21, 22, 24, 25, 27, 28, 30, 31, 33, 34}))) &&
|
|
(get_bit_by_position(packed, 35) == oddparity32(get_nonlinear_field(packed, 23, (uint8_t[]){1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 17, 19, 20, 22, 23, 25, 26, 28, 29, 31, 32, 34})));
|
|
return true;
|
|
}
|
|
|
|
bool Pack_C15001(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
|
|
memset(packed, 0, sizeof(hidproxmessage_t));
|
|
if (card->FacilityCode > 0x000000FF) return false; // Can't encode FC.
|
|
if (card->CardNumber > 0x0000FFFF) return false; // Can't encode CN.
|
|
if (card->IssueLevel > 0) return false; // Not used in this format
|
|
if (card->OEM > 0x000003FF) return false; // Can't encode OEM.
|
|
packed->Length = 36; // Set number of bits
|
|
set_linear_field(packed, card->OEM, 1, 10);
|
|
set_linear_field(packed, card->FacilityCode, 11, 8);
|
|
set_linear_field(packed, card->CardNumber, 19, 16);
|
|
set_bit_by_position(packed,
|
|
evenparity32(get_linear_field(packed, 1, 17))
|
|
, 0);
|
|
set_bit_by_position(packed,
|
|
oddparity32(get_linear_field(packed, 18, 17))
|
|
, 35);
|
|
return add_HID_header(packed);
|
|
}
|
|
bool Unpack_C15001(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
|
|
memset(card, 0, sizeof(hidproxcard_t));
|
|
if (packed->Length != 36) return false; // Wrong length? Stop here.
|
|
card->OEM = get_linear_field(packed, 1, 10);
|
|
card->FacilityCode = get_linear_field(packed, 11, 8);
|
|
card->CardNumber = get_linear_field(packed, 19, 16);
|
|
card->ParityValid =
|
|
(get_bit_by_position(packed, 0) == evenparity32(get_linear_field(packed, 1, 17))) &&
|
|
(get_bit_by_position(packed, 35) == oddparity32(get_linear_field(packed, 18, 17)));
|
|
return true;
|
|
}
|
|
|
|
bool Pack_H10302(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
|
|
memset(packed, 0, sizeof(hidproxmessage_t));
|
|
if (card->FacilityCode > 0) return false; // Can't encode FC. (none in this format)
|
|
if (card->CardNumber > 0x00000007FFFFFFFF) return false; // Can't encode CN.
|
|
if (card->IssueLevel > 0) return false; // Not used in this format
|
|
if (card->OEM > 0) return false; // Not used in this format
|
|
packed->Length = 37; // Set number of bits
|
|
set_linear_field(packed, card->CardNumber, 1, 35);
|
|
set_bit_by_position(packed,
|
|
evenparity32(get_linear_field(packed, 1, 18))
|
|
, 0);
|
|
set_bit_by_position(packed,
|
|
oddparity32(get_linear_field(packed, 18, 18))
|
|
, 36);
|
|
return add_HID_header(packed);
|
|
}
|
|
bool Unpack_H10302(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
|
|
memset(card, 0, sizeof(hidproxcard_t));
|
|
if (packed->Length != 37) return false; // Wrong length? Stop here.
|
|
card->CardNumber = get_linear_field(packed, 1, 35);
|
|
card->ParityValid =
|
|
(get_bit_by_position(packed, 0) == evenparity32(get_linear_field(packed, 1, 18))) &&
|
|
(get_bit_by_position(packed, 36) == oddparity32(get_linear_field(packed, 18, 18)));
|
|
return true;
|
|
}
|
|
|
|
bool Pack_H10304(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
|
|
memset(packed, 0, sizeof(hidproxmessage_t));
|
|
if (card->FacilityCode > 0x0000FFFF) return false; // Can't encode FC.
|
|
if (card->CardNumber > 0x0007FFFF) return false; // Can't encode CN.
|
|
if (card->IssueLevel > 0) return false; // Not used in this format
|
|
if (card->OEM > 0) return false; // Not used in this format
|
|
packed->Length = 37; // Set number of bits
|
|
packed->bot |= (card->CardNumber & 0x0007FFFF) << 1;
|
|
packed->bot |= (card->FacilityCode & 0x00000FFF) << 20;
|
|
packed->mid |= (card->FacilityCode & 0x0000F000) >> 12;
|
|
packed->mid |= (evenparity32((packed->mid & 0x0000000F) ^ (packed->bot & 0xFFFC0000)) & 1) << 4;
|
|
packed->bot |= ( oddparity32(packed->bot & 0x0007FFFE) & 1);
|
|
return add_HID_header(packed);
|
|
}
|
|
bool Unpack_H10304(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
|
|
memset(card, 0, sizeof(hidproxcard_t));
|
|
if (packed->Length != 37) return false; // Wrong length? Stop here.
|
|
card->CardNumber = (packed->bot >> 1) & 0x0007FFFF;
|
|
card->FacilityCode = ((packed->mid & 0xF) << 12) | ((packed->bot >> 20));
|
|
card->ParityValid =
|
|
(evenparity32((packed->mid & 0x0000000F) ^ (packed->bot & 0xFFFC0000)) == ((packed->mid >> 4) & 1)) &&
|
|
(oddparity32( packed->bot & 0x0007FFFE) == (packed->bot & 1));
|
|
return true;
|
|
}
|
|
|
|
bool Pack_P10001(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
|
|
memset(packed, 0, sizeof(hidproxmessage_t));
|
|
if (card->FacilityCode > 0xFFF) return false; // Can't encode FC.
|
|
if (card->CardNumber > 0xFFFF) return false; // Can't encode CN.
|
|
if (card->IssueLevel > 0) return false; // Not used in this format
|
|
if (card->OEM > 0) return false; // Not used in this format
|
|
packed->Length = 40; // Set number of bits
|
|
set_linear_field(packed, 0xF, 0, 4);
|
|
set_linear_field(packed, card->FacilityCode, 4, 12);
|
|
set_linear_field(packed, card->CardNumber, 16, 16);
|
|
set_linear_field(packed,
|
|
get_linear_field(packed, 0, 8) ^
|
|
get_linear_field(packed, 8, 8) ^
|
|
get_linear_field(packed, 16, 8) ^
|
|
get_linear_field(packed, 24, 8)
|
|
, 32, 8);
|
|
return add_HID_header(packed);
|
|
}
|
|
bool Unpack_P10001(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
|
|
memset(card, 0, sizeof(hidproxcard_t));
|
|
if (packed->Length != 40) return false; // Wrong length? Stop here.
|
|
card->CardNumber = get_linear_field(packed, 16, 16);
|
|
card->FacilityCode = get_linear_field(packed, 4, 12);
|
|
card->ParityValid = (
|
|
get_linear_field(packed, 0, 8) ^
|
|
get_linear_field(packed, 8, 8) ^
|
|
get_linear_field(packed, 16, 8) ^
|
|
get_linear_field(packed, 24, 8)
|
|
) == get_linear_field(packed, 32, 8);
|
|
return true;
|
|
}
|
|
|
|
bool Pack_C1k48s(/*in*/hidproxcard_t* card, /*out*/hidproxmessage_t* packed){
|
|
memset(packed, 0, sizeof(hidproxmessage_t));
|
|
if (card->FacilityCode > 0x003FFFFF) return false; // Can't encode FC.
|
|
if (card->CardNumber > 0x007FFFFF) return false; // Can't encode CN.
|
|
if (card->IssueLevel > 0) return false; // Not used in this format
|
|
if (card->OEM > 0) return false; // Not used in this format
|
|
packed->Length = 48; // Set number of bits
|
|
packed->bot |= (card->CardNumber & 0x007FFFFF) << 1;
|
|
packed->bot |= (card->FacilityCode & 0x000000FF) << 24;
|
|
packed->mid |= (card->FacilityCode & 0x003FFF00) >> 8;
|
|
packed->mid |= (evenparity32((packed->mid & 0x00001B6D) ^ (packed->bot & 0xB6DB6DB6)) & 1) << 14;
|
|
packed->bot |= ( oddparity32((packed->mid & 0x000036DB) ^ (packed->bot & 0x6DB6DB6C)) & 1);
|
|
packed->mid |= ( oddparity32((packed->mid & 0x00007FFF) ^ (packed->bot & 0xFFFFFFFF)) & 1) << 15;
|
|
return add_HID_header(packed);
|
|
}
|
|
bool Unpack_C1k48s(/*in*/hidproxmessage_t* packed, /*out*/hidproxcard_t* card){
|
|
memset(card, 0, sizeof(hidproxcard_t));
|
|
if (packed->Length != 48) return false; // Wrong length? Stop here.
|
|
card->CardNumber = (packed->bot >> 1) & 0x007FFFFF;
|
|
card->FacilityCode = ((packed->mid & 0x00003FFF) << 8) | ((packed->bot >> 24));
|
|
card->ParityValid =
|
|
(evenparity32((packed->mid & 0x00001B6D) ^ (packed->bot & 0xB6DB6DB6)) == ((packed->mid >> 14) & 1)) &&
|
|
( oddparity32((packed->mid & 0x000036DB) ^ (packed->bot & 0x6DB6DB6C)) == ((packed->bot >> 0) & 1)) &&
|
|
( oddparity32((packed->mid & 0x00007FFF) ^ (packed->bot & 0xFFFFFFFF)) == ((packed->mid >> 15) & 1));
|
|
return true;
|
|
}
|
|
|
|
static const hidcardformat_t FormatTable[] = {
|
|
{"H10301", Pack_H10301, Unpack_H10301, "HID H10301 26-bit", {1, 1, 0, 0, 1}}, // imported from old pack/unpack
|
|
{"Tecom27", Pack_Tecom27, Unpack_Tecom27, "Tecom 27-bit", {1, 1, 0, 0, 1}}, // from cardinfo.barkweb.com.au
|
|
{"2804W", Pack_2804W, Unpack_2804W, "2804 Wiegand", {1, 1, 0, 0, 1}}, // from cardinfo.barkweb.com.au
|
|
{"ATSW30", Pack_ATSW30, Unpack_ATSW30, "ATS Wiegand 30-bit", {1, 1, 0, 0, 1}}, // from cardinfo.barkweb.com.au
|
|
{"ADT31", Pack_ADT31, Unpack_ADT31, "HID ADT 31-bit", {1, 1, 0, 0, 1}}, // from cardinfo.barkweb.com.au
|
|
{"D10202", Pack_D10202, Unpack_D10202, "HID D10202 33-bit", {1, 1, 0, 0, 1}}, // from cardinfo.barkweb.com.au
|
|
{"H10306", Pack_H10306, Unpack_H10306, "HID H10306 34-bit", {1, 1, 0, 0, 1}}, // imported from old pack/unpack
|
|
{"N10002", Pack_N10002, Unpack_N10002, "HID N10002 34-bit", {1, 1, 0, 0, 1}}, // from cardinfo.barkweb.com.au
|
|
{"C1k35s", Pack_C1k35s, Unpack_C1k35s, "HID Corporate 1000 35-bit standard layout", {1, 1, 0, 0, 1}}, // imported from old pack/unpack
|
|
{"C15001", Pack_C15001, Unpack_C15001, "HID KeySpan 36-bit", {1, 1, 0, 1, 1}}, // from Proxmark forums
|
|
{"S12906", Pack_S12906, Unpack_S12906, "HID Simplex 36-bit", {1, 1, 1, 0, 1}}, // from cardinfo.barkweb.com.au
|
|
{"Sie36", Pack_Sie36, Unpack_Sie36, "HID 36-bit Siemens", {1, 1, 0, 0, 1}}, // from cardinfo.barkweb.com.au
|
|
{"H10320", Pack_H10320, Unpack_H10320, "HID H10320 36-bit BCD", {1, 0, 0, 0, 1}}, // from Proxmark forums
|
|
{"H10302", Pack_H10302, Unpack_H10302, "HID H10302 37-bit huge ID", {1, 0, 0, 0, 1}}, // from Proxmark forums
|
|
{"H10304", Pack_H10304, Unpack_H10304, "HID H10304 37-bit", {1, 1, 0, 0, 1}}, // imported from old pack/unpack
|
|
{"P10001", Pack_P10001, Unpack_P10001, "HID P10001 Honeywell 40-bit"}, // from cardinfo.barkweb.com.au
|
|
{"C1k48s", Pack_C1k48s, Unpack_C1k48s, "HID Corporate 1000 48-bit standard layout", {1, 1, 0, 0, 1}}, // imported from old pack/unpack
|
|
{NULL, NULL, NULL, NULL, {0, 0, 0, 0, 0}} // Must null terminate array
|
|
};
|
|
|
|
void HIDListFormats(){
|
|
if (FormatTable[0].Name == NULL)
|
|
return;
|
|
int i = 0;
|
|
PrintAndLog("%-10s %s", "Name", "Description");
|
|
PrintAndLog("------------------------------------------------------------");
|
|
while (FormatTable[i].Name)
|
|
{
|
|
PrintAndLog("%-10s %-30s", FormatTable[i].Name, FormatTable[i].Descrp);
|
|
++i;
|
|
}
|
|
PrintAndLog("");
|
|
return;
|
|
}
|
|
|
|
hidcardformat_t HIDGetCardFormat(int idx){
|
|
return FormatTable[idx];
|
|
}
|
|
|
|
int HIDFindCardFormat(const char *format)
|
|
{
|
|
if (FormatTable[0].Name == NULL)
|
|
return -1;
|
|
int i = 0;
|
|
while (FormatTable[i].Name && strcmp(FormatTable[i].Name, format))
|
|
{
|
|
++i;
|
|
}
|
|
|
|
if (FormatTable[i].Name) {
|
|
return i;
|
|
} else {
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
bool HIDPack(/* in */int FormatIndex, /* in */hidproxcard_t* card, /* out */hidproxmessage_t* packed){
|
|
memset(packed, 0, sizeof(hidproxmessage_t));
|
|
if (FormatIndex < 0 || FormatIndex >= (sizeof(FormatTable) / sizeof(FormatTable[0]))) return false;
|
|
return FormatTable[FormatIndex].Pack(card, packed);
|
|
}
|
|
|
|
void HIDDisplayUnpackedCard(hidproxcard_t* card, const hidcardformat_t format){
|
|
PrintAndLog(" Format: %s (%s)", format.Name, format.Descrp);
|
|
if (format.Fields.hasFacilityCode)
|
|
PrintAndLog("Facility Code: %d",card->FacilityCode);
|
|
if (format.Fields.hasCardNumber)
|
|
PrintAndLog(" Card Number: %d",card->CardNumber);
|
|
if (format.Fields.hasIssueLevel)
|
|
PrintAndLog(" Issue Level: %d",card->IssueLevel);
|
|
if (format.Fields.hasOEMCode)
|
|
PrintAndLog(" OEM Code: %d",card->OEM);
|
|
if (format.Fields.hasParity)
|
|
PrintAndLog(" Parity: %s",card->ParityValid ? "Valid" : "Invalid");
|
|
}
|
|
|
|
bool HIDTryUnpack(/* in */hidproxmessage_t* packed, /* in */bool ignoreParity){
|
|
if (FormatTable[0].Name == NULL)
|
|
return false;
|
|
|
|
bool result = false;
|
|
int i = 0;
|
|
hidproxcard_t card;
|
|
memset(&card, 0, sizeof(hidproxcard_t));
|
|
while (FormatTable[i].Name)
|
|
{
|
|
if (FormatTable[i].Unpack(packed, &card)){
|
|
if (ignoreParity || !FormatTable[i].Fields.hasParity || card.ParityValid){
|
|
if (!result) PrintAndLog("--------------------------------------------------");
|
|
result = true;
|
|
HIDDisplayUnpackedCard(&card, FormatTable[i]);
|
|
PrintAndLog("--------------------------------------------------");
|
|
}
|
|
}
|
|
++i;
|
|
}
|
|
return result;
|
|
}
|