mirror of
https://github.com/bettse/seader.git
synced 2026-04-27 08:35:19 +00:00
Eric Betts
685 lines
23 KiB
C
685 lines
23 KiB
C
#include "seader_credential.h"
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#include <toolbox/path.h>
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#include <flipper_format/flipper_format.h>
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#include <seader_icons.h>
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#include <toolbox/protocols/protocol_dict.h>
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#include <lfrfid/protocols/lfrfid_protocols.h>
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#include <lfrfid/lfrfid_dict_file.h>
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#define TAG "SeaderCredential"
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static const char* seader_file_header = "Flipper Seader Credential";
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static const uint32_t seader_file_version = 1;
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extern const uint8_t picopass_iclass_key[];
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SeaderCredential* seader_credential_alloc() {
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SeaderCredential* seader_dev = malloc(sizeof(SeaderCredential));
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seader_dev->credential = 0;
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seader_dev->bit_length = 0;
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memset(seader_dev->sio, 0xff, sizeof(seader_dev->sio));
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seader_dev->storage = furi_record_open(RECORD_STORAGE);
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seader_dev->dialogs = furi_record_open(RECORD_DIALOGS);
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seader_dev->load_path = furi_string_alloc();
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return seader_dev;
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}
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void seader_credential_free(SeaderCredential* seader_dev) {
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furi_assert(seader_dev);
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furi_record_close(RECORD_STORAGE);
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furi_record_close(RECORD_DIALOGS);
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furi_string_free(seader_dev->load_path);
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free(seader_dev);
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}
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void seader_credential_set_name(SeaderCredential* cred, const char* name) {
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furi_assert(cred);
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strlcpy(cred->name, name, SEADER_CRED_NAME_MAX_LEN);
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}
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static bool seader_credential_load(SeaderCredential* cred, FuriString* path, bool show_dialog) {
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bool parsed = false;
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FlipperFormat* file = flipper_format_file_alloc(cred->storage);
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FuriString* temp_str;
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temp_str = furi_string_alloc();
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bool deprecated_version = false;
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cred->type = SeaderCredentialTypeNone;
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if(cred->loading_cb) {
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cred->loading_cb(cred->loading_cb_ctx, true);
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}
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do {
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if(!flipper_format_file_open_existing(file, furi_string_get_cstr(path))) break;
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// Read and verify file header
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uint32_t version = 0;
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if(!flipper_format_read_header(file, temp_str, &version)) break;
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if(furi_string_cmp_str(temp_str, seader_file_header) || (version != seader_file_version)) {
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deprecated_version = true;
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break;
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}
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if(!flipper_format_read_uint32(file, "Bits", (uint32_t*)&(cred->bit_length), 1)) break;
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if(!flipper_format_read_hex(
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file, "Credential", (uint8_t*)&cred->credential, sizeof(cred->credential)))
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break;
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// The order is reversed for storage and for the user opening the file
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uint64_t swapped = __builtin_bswap64(cred->credential);
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cred->credential = swapped;
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// Optional SIO/Diversifier
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cred->sio_len = sizeof(cred->sio); // No way to know real length;
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cred->diversifier_len = sizeof(cred->diversifier); // No way to know real length;
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memset(cred->sio, 0, sizeof(cred->sio));
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memset(cred->diversifier, 0, sizeof(cred->diversifier));
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flipper_format_read_hex(file, "SIO", cred->sio, cred->sio_len);
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flipper_format_read_hex(file, "Diversifier", cred->diversifier, cred->diversifier_len);
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parsed = true;
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} while(false);
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if(cred->loading_cb) {
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cred->loading_cb(cred->loading_cb_ctx, false);
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}
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if((!parsed) && (show_dialog)) {
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if(deprecated_version) {
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dialog_message_show_storage_error(cred->dialogs, "File format deprecated");
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} else {
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dialog_message_show_storage_error(cred->dialogs, "Can not parse\nfile");
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}
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}
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if(parsed) {
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FURI_LOG_I(TAG, "PACS: (%d) %016llx", cred->bit_length, cred->credential);
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}
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furi_string_free(temp_str);
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flipper_format_free(file);
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return parsed;
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}
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bool seader_credential_save_mfc(SeaderCredential* cred, const char* name) {
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furi_assert(cred);
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static const char* nfc_file_header = "Flipper NFC device";
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static const uint32_t nfc_file_version = 3;
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static const uint32_t nfc_mifare_classic_data_format_version = 2;
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uint8_t uid[4] = {0xDF, 0xC6, 0x9C, 0x05};
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uint8_t atqa[2] = {0x00, 0x04};
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uint8_t sak = 0x08;
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uint8_t manuf_block[16] = {
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0xDF,
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0xC6,
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0x9C,
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0x05,
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0x80,
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0x08,
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0x04,
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0x00,
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0x00,
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0x00,
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0x73,
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0x65,
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0x61,
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0x64,
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0x65,
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0x72};
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uint8_t sector0_trailer[16] = {
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0xa0,
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0xa1,
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0xa2,
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0xa3,
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0xa4,
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0xa5,
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0x78,
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0x77,
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0x88,
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0xc1,
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0x89,
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0xec,
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0xa9,
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0x7f,
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0x8c,
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0x2a};
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uint8_t sector1_trailer[16] = {
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0x48,
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0x49,
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0x44,
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0x20,
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0x49,
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0x53,
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0x78,
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0x77,
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0x88,
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0xaa,
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0x20,
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0x47,
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0x52,
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0x45,
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0x41,
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0x54};
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uint8_t section_trailer[16] = {
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0xff,
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0xff,
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0xff,
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0xff,
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0xff,
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0xff,
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0xff,
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0x07,
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0x80,
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0x69,
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0xff,
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0xff,
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0xff,
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0xff,
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0xff,
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0xff};
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uint8_t mad_block[16] = {
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0x1b,
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0x01,
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0x4d,
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0x48,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00};
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uint8_t empty_block[16] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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uint8_t pacs_block[16] = {0x02, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
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bool saved = false;
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FlipperFormat* file = flipper_format_file_alloc(cred->storage);
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FuriString* temp_str;
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temp_str = furi_string_alloc();
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uint64_t sentinel = 1ULL << cred->bit_length;
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uint64_t swapped = __builtin_bswap64(cred->credential | sentinel);
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memcpy(pacs_block + 8, &swapped, sizeof(swapped));
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do {
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furi_string_printf(
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temp_str, "%s/%s%s", SEADER_APP_MFC_FOLDER, name, SEADER_APP_MFC_EXTENSION);
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FURI_LOG_D(TAG, "Save as MFC [%s]", furi_string_get_cstr(temp_str));
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// Open file
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if(!flipper_format_file_open_always(file, furi_string_get_cstr(temp_str))) break;
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if(!flipper_format_write_header_cstr(file, nfc_file_header, nfc_file_version)) break;
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// Write nfc device type
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if(!flipper_format_write_comment_cstr(
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file, "Nfc device type can be UID, Mifare Ultralight, Mifare Classic or ISO15693"))
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break;
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furi_string_set(temp_str, "Mifare Classic");
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if(!flipper_format_write_string(file, "Device type", temp_str)) break;
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// Write UID
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if(!flipper_format_write_comment_cstr(file, "UID is common for all formats")) break;
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if(!flipper_format_write_hex(file, "UID", uid, 4)) break;
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// Write ATQA, SAK
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if(!flipper_format_write_comment_cstr(file, "ISO14443 specific fields")) break;
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// Save ATQA in MSB order for correct companion apps display
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if(!flipper_format_write_hex(file, "ATQA", atqa, 2)) break;
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if(!flipper_format_write_hex(file, "SAK", &sak, 1)) break;
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if(!flipper_format_write_comment_cstr(file, "Mifare Classic specific data")) break;
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if(!flipper_format_write_comment_cstr(file, "Made with Seader")) break;
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if(!flipper_format_write_string_cstr(file, "Mifare Classic type", "1K")) break;
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uint8_t blocks = 64;
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if(!flipper_format_write_uint32(
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file, "Data format version", &nfc_mifare_classic_data_format_version, 1))
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break;
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if(!flipper_format_write_comment_cstr(
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file, "Mifare Classic blocks, \'??\' means unknown data"))
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break;
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bool block_saved = true;
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FuriString* block_str;
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block_str = furi_string_alloc();
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for(size_t i = 0; i < blocks; i++) {
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furi_string_printf(temp_str, "Block %d", i);
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switch(i) {
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case 0:
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if(!flipper_format_write_hex(
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file, furi_string_get_cstr(temp_str), manuf_block, sizeof(manuf_block))) {
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block_saved = false;
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}
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break;
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case 1:
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if(!flipper_format_write_hex(
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file, furi_string_get_cstr(temp_str), mad_block, sizeof(mad_block))) {
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block_saved = false;
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}
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break;
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case 3:
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if(!flipper_format_write_hex(
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file,
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furi_string_get_cstr(temp_str),
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sector0_trailer,
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sizeof(sector0_trailer))) {
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block_saved = false;
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}
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break;
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case 5:
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if(!flipper_format_write_hex(
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file, furi_string_get_cstr(temp_str), pacs_block, sizeof(pacs_block))) {
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block_saved = false;
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}
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break;
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case 7:
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if(!flipper_format_write_hex(
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file,
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furi_string_get_cstr(temp_str),
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sector1_trailer,
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sizeof(sector1_trailer))) {
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block_saved = false;
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}
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break;
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// Trailers
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case 11:
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case 15:
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case 19:
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case 23:
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case 27:
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case 31:
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case 35:
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case 39:
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case 43:
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case 47:
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case 51:
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case 55:
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case 59:
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case 63:
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if(!flipper_format_write_hex(
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file,
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furi_string_get_cstr(temp_str),
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section_trailer,
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sizeof(section_trailer))) {
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block_saved = false;
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}
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break;
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default:
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if(!flipper_format_write_hex(
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file, furi_string_get_cstr(temp_str), empty_block, sizeof(empty_block))) {
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block_saved = false;
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}
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break;
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}
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}
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furi_string_free(block_str);
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if(!block_saved) break;
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saved = true;
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} while(false);
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if(!saved) {
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dialog_message_show_storage_error(cred->dialogs, "Can not save\nfile");
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}
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furi_string_free(temp_str);
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flipper_format_free(file);
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return saved;
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}
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bool seader_credential_save_agnostic(SeaderCredential* cred, const char* name) {
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furi_assert(cred);
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bool use_load_path = true;
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bool saved = false;
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FlipperFormat* file = flipper_format_file_alloc(cred->storage);
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FuriString* temp_str;
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temp_str = furi_string_alloc();
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do {
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if(use_load_path && !furi_string_empty(cred->load_path)) {
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// Get directory name
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path_extract_dirname(furi_string_get_cstr(cred->load_path), temp_str);
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// Make path to file to save
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furi_string_cat_printf(temp_str, "/%s%s", name, SEADER_APP_EXTENSION);
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} else {
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furi_string_printf(
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temp_str, "%s/%s%s", STORAGE_APP_DATA_PATH_PREFIX, name, SEADER_APP_EXTENSION);
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}
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FURI_LOG_D(TAG, "Save as Seader [%s]", furi_string_get_cstr(temp_str));
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// Open file
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if(!flipper_format_file_open_always(file, furi_string_get_cstr(temp_str))) break;
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if(!flipper_format_write_header_cstr(file, seader_file_header, seader_file_version)) break;
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if(!flipper_format_write_uint32(file, "Bits", (uint32_t*)&cred->bit_length, 1)) break;
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uint64_t swapped = __builtin_bswap64(cred->credential);
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if(!flipper_format_write_hex(
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file, "Credential", (uint8_t*)&swapped, sizeof(cred->credential)))
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break;
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if(cred->sio[0] == 0x30) {
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// TODO: update to writing sio_len bytes, when that value has been seen to work well
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if(!flipper_format_write_hex(file, "SIO", cred->sio, sizeof(cred->sio))) break;
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if(!flipper_format_write_hex(
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file, "Diversifier", cred->diversifier, cred->diversifier_len))
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break;
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}
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saved = true;
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} while(false);
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if(!saved) {
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dialog_message_show_storage_error(cred->dialogs, "Can not save\nfile");
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}
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furi_string_free(temp_str);
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flipper_format_free(file);
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return saved;
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}
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bool seader_credential_save_picopass(SeaderCredential* cred, const char* name) {
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uint8_t zero[PICOPASS_BLOCK_LEN] = {0};
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uint8_t fake_csn[PICOPASS_BLOCK_LEN] = {0x7a, 0xf5, 0x31, 0x13, 0xfe, 0xff, 0x12, 0xe0};
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uint8_t cfg[PICOPASS_BLOCK_LEN] = {0x12, 0xff, 0xff, 0xff, 0x7f, 0x1f, 0xff, 0x3c};
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uint8_t epurse[PICOPASS_BLOCK_LEN] = {0xff, 0xff, 0xff, 0xff, 0xe3, 0xff, 0xff, 0xff};
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uint8_t debit_key[PICOPASS_BLOCK_LEN] = {0xe3, 0xf3, 0x07, 0x84, 0x4a, 0x0b, 0x62, 0x04};
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uint8_t aia[PICOPASS_BLOCK_LEN] = {0xFF, 0xff, 0xff, 0xff, 0xFF, 0xFf, 0xff, 0xFF};
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uint8_t pacs_cfg[PICOPASS_BLOCK_LEN] = {0x03, 0x03, 0x03, 0x03, 0x00, 0x03, 0xe0, 0x14};
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bool saved = false;
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bool withSIO = cred->save_format == SeaderCredentialSaveFormatSR;
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if(withSIO) {
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loclass_iclass_calc_div_key(cred->diversifier, picopass_iclass_key, debit_key, false);
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}
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FlipperFormat* file = flipper_format_file_alloc(cred->storage);
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FuriString* temp_str = furi_string_alloc();
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storage_simply_mkdir(cred->storage, EXT_PATH("apps_data/picopass"));
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furi_string_printf(temp_str, "%s/%s%s", EXT_PATH("apps_data/picopass"), name, ".picopass");
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FURI_LOG_D(TAG, "Save as Picopass [%s]", furi_string_get_cstr(temp_str));
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uint64_t sentinel = 1ULL << cred->bit_length;
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uint64_t swapped = __builtin_bswap64(cred->credential | sentinel);
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// FURI_LOG_D(TAG, "PACS: (%d) %016llx | %016llx => %016llx", cred->bit_length, cred->credential, sentinel, swapped);
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do {
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if(!flipper_format_file_open_always(file, furi_string_get_cstr(temp_str))) break;
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if(!flipper_format_write_header_cstr(file, "Flipper Picopass device", 1)) break;
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if(!flipper_format_write_comment_cstr(file, "Picopass blocks generated from Seader app"))
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break;
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bool block_saved = true;
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for(size_t i = 0; i < 20; i++) {
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furi_string_printf(temp_str, "Block %d", i);
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switch(i) {
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case CSN_INDEX:
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if(memcmp(cred->diversifier, zero, PICOPASS_BLOCK_LEN) == 0) {
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// when doing a downgrade from a non-picopass, we need to use a fake csn
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if(!flipper_format_write_hex(
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file, furi_string_get_cstr(temp_str), fake_csn, sizeof(fake_csn))) {
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block_saved = false;
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}
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} else {
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if(!flipper_format_write_hex(
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file,
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furi_string_get_cstr(temp_str),
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cred->diversifier,
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PICOPASS_BLOCK_LEN)) {
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block_saved = false;
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}
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}
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break;
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case EPURSE_INDEX:
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if(!flipper_format_write_hex(
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file, furi_string_get_cstr(temp_str), epurse, PICOPASS_BLOCK_LEN)) {
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block_saved = false;
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}
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break;
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case KD_INDEX:
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if(!flipper_format_write_hex(
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file, furi_string_get_cstr(temp_str), debit_key, PICOPASS_BLOCK_LEN)) {
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block_saved = false;
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}
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break;
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case AIA_INDEX:
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if(!flipper_format_write_hex(
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file, furi_string_get_cstr(temp_str), aia, PICOPASS_BLOCK_LEN)) {
|
|
block_saved = false;
|
|
}
|
|
break;
|
|
case CFG_INDEX:
|
|
if(!flipper_format_write_hex(
|
|
file, furi_string_get_cstr(temp_str), cfg, sizeof(cfg))) {
|
|
block_saved = false;
|
|
}
|
|
break;
|
|
case PACS_CFG_INDEX:
|
|
if(withSIO) {
|
|
pacs_cfg[0] = 0xA3;
|
|
}
|
|
if(!flipper_format_write_hex(
|
|
file, furi_string_get_cstr(temp_str), pacs_cfg, sizeof(pacs_cfg))) {
|
|
block_saved = false;
|
|
}
|
|
break;
|
|
case PACS_INDEX:
|
|
if(!flipper_format_write_hex(
|
|
file,
|
|
furi_string_get_cstr(temp_str),
|
|
(uint8_t*)&swapped,
|
|
PICOPASS_BLOCK_LEN)) {
|
|
block_saved = false;
|
|
}
|
|
break;
|
|
case SR_SIO_INDEX:
|
|
case SR_SIO_INDEX + 1:
|
|
case SR_SIO_INDEX + 2:
|
|
case SR_SIO_INDEX + 3:
|
|
case SR_SIO_INDEX + 4:
|
|
case SR_SIO_INDEX + 5:
|
|
case SR_SIO_INDEX + 6:
|
|
case SR_SIO_INDEX + 7:
|
|
if(withSIO) {
|
|
if(!flipper_format_write_hex(
|
|
file,
|
|
furi_string_get_cstr(temp_str),
|
|
cred->sio + ((i - SR_SIO_INDEX) * PICOPASS_BLOCK_LEN),
|
|
PICOPASS_BLOCK_LEN)) {
|
|
block_saved = false;
|
|
}
|
|
} else {
|
|
if(!flipper_format_write_hex(
|
|
file, furi_string_get_cstr(temp_str), zero, sizeof(zero))) {
|
|
block_saved = false;
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
if(!flipper_format_write_hex(
|
|
file, furi_string_get_cstr(temp_str), zero, sizeof(zero))) {
|
|
block_saved = false;
|
|
}
|
|
break;
|
|
};
|
|
if(!block_saved) {
|
|
break;
|
|
}
|
|
}
|
|
saved = true;
|
|
} while(false);
|
|
|
|
if(!saved) {
|
|
dialog_message_show_storage_error(cred->dialogs, "Can not save\nfile");
|
|
}
|
|
|
|
furi_string_free(temp_str);
|
|
flipper_format_free(file);
|
|
return saved;
|
|
}
|
|
|
|
bool seader_credential_save_rfid(SeaderCredential* cred, const char* name) {
|
|
bool result = false;
|
|
FuriString* file_path = furi_string_alloc();
|
|
furi_string_printf(file_path, "%s/%s%s", EXT_PATH("lfrfid"), name, ".rfid");
|
|
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
|
|
ProtocolId protocol = LFRFIDProtocolHidGeneric;
|
|
|
|
FURI_LOG_D(TAG, "Original (%d): %016llx", cred->bit_length, cred->credential);
|
|
uint64_t target = 0;
|
|
if(cred->bit_length == 26) {
|
|
//3 bytes
|
|
protocol = LFRFIDProtocolH10301;
|
|
// Remove parity
|
|
target = (cred->credential >> 1) & 0xFFFFFF;
|
|
// Reverse order since it'll get reversed again
|
|
target = __builtin_bswap64(target) >> (64 - 24);
|
|
} else if(cred->bit_length < 44) {
|
|
// https://gist.github.com/blark/e8f125e402f576bdb7e2d7b3428bdba6
|
|
protocol = LFRFIDProtocolHidGeneric;
|
|
uint64_t sentinel = 1ULL << cred->bit_length;
|
|
if(cred->bit_length <= 36) {
|
|
uint64_t header = 1ULL << 37;
|
|
FURI_LOG_D(
|
|
TAG,
|
|
"Prox Format (%d): %011llx",
|
|
cred->bit_length,
|
|
cred->credential | sentinel | header);
|
|
target = __builtin_bswap64((cred->credential | sentinel | header) << 4) >> (64 - 48);
|
|
} else {
|
|
target = __builtin_bswap64(cred->credential << 4) >> (64 - 48);
|
|
}
|
|
} else {
|
|
//8 bytes
|
|
protocol = LFRFIDProtocolHidExGeneric;
|
|
target = cred->credential;
|
|
target = __builtin_bswap64(target);
|
|
}
|
|
|
|
FURI_LOG_D(TAG, "LFRFID (%d): %016llx", cred->bit_length, target);
|
|
size_t data_size = protocol_dict_get_data_size(dict, protocol);
|
|
uint8_t* data = malloc(data_size);
|
|
if(data_size < 8) {
|
|
memcpy(data, (void*)&target, data_size);
|
|
} else {
|
|
// data_size 12 for LFRFIDProtocolHidExGeneric
|
|
memcpy(data + 4, (void*)&target, 8);
|
|
}
|
|
protocol_dict_set_data(dict, protocol, data, data_size);
|
|
free(data);
|
|
|
|
result = lfrfid_dict_file_save(dict, protocol, furi_string_get_cstr(file_path));
|
|
|
|
FuriString* briefStr;
|
|
briefStr = furi_string_alloc();
|
|
protocol_dict_render_brief_data(dict, briefStr, protocol);
|
|
FURI_LOG_D(TAG, "LFRFID Brief: %s", furi_string_get_cstr(briefStr));
|
|
furi_string_free(briefStr);
|
|
|
|
if(result) {
|
|
FURI_LOG_D(TAG, "Written: %d", result);
|
|
} else {
|
|
FURI_LOG_D(TAG, "Failed to write");
|
|
}
|
|
|
|
furi_string_free(file_path);
|
|
protocol_dict_free(dict);
|
|
|
|
return result;
|
|
}
|
|
|
|
bool seader_credential_save(SeaderCredential* cred, const char* name) {
|
|
if(cred->save_format == SeaderCredentialSaveFormatAgnostic) {
|
|
return seader_credential_save_agnostic(cred, name);
|
|
} else if(cred->save_format == SeaderCredentialSaveFormatMFC) {
|
|
return seader_credential_save_mfc(cred, name);
|
|
} else if(
|
|
cred->save_format == SeaderCredentialSaveFormatPicopass ||
|
|
cred->save_format == SeaderCredentialSaveFormatSR) {
|
|
return seader_credential_save_picopass(cred, name);
|
|
} else if(cred->save_format == SeaderCredentialSaveFormatRFID) {
|
|
return seader_credential_save_rfid(cred, name);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool seader_file_select(SeaderCredential* cred) {
|
|
furi_assert(cred);
|
|
|
|
FuriString* seader_app_folder = furi_string_alloc_set(STORAGE_APP_DATA_PATH_PREFIX);
|
|
|
|
DialogsFileBrowserOptions browser_options;
|
|
dialog_file_browser_set_basic_options(&browser_options, SEADER_APP_EXTENSION, &I_Nfc_10px);
|
|
browser_options.base_path = STORAGE_APP_DATA_PATH_PREFIX;
|
|
|
|
bool res = dialog_file_browser_show(
|
|
cred->dialogs, cred->load_path, seader_app_folder, &browser_options);
|
|
|
|
furi_string_free(seader_app_folder);
|
|
if(res) {
|
|
FuriString* filename;
|
|
filename = furi_string_alloc();
|
|
path_extract_filename(cred->load_path, filename, true);
|
|
strncpy(cred->name, furi_string_get_cstr(filename), SEADER_CRED_NAME_MAX_LEN);
|
|
res = seader_credential_load(cred, cred->load_path, true);
|
|
if(res) {
|
|
seader_credential_set_name(cred, cred->name);
|
|
}
|
|
furi_string_free(filename);
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
void seader_credential_clear(SeaderCredential* cred) {
|
|
furi_assert(cred);
|
|
memset(cred->name, 0, sizeof(cred->name));
|
|
cred->credential = 0;
|
|
cred->bit_length = 0;
|
|
cred->type = SeaderCredentialTypeNone;
|
|
memset(cred->sio, 0, sizeof(cred->sio));
|
|
cred->sio_len = 0;
|
|
cred->sio_start_block = 0;
|
|
memset(cred->diversifier, 0, sizeof(cred->diversifier));
|
|
cred->diversifier_len = 0;
|
|
furi_string_reset(cred->load_path);
|
|
}
|
|
|
|
bool seader_credential_delete(SeaderCredential* cred, bool use_load_path) {
|
|
furi_assert(cred);
|
|
|
|
bool deleted = false;
|
|
FuriString* file_path;
|
|
file_path = furi_string_alloc();
|
|
|
|
do {
|
|
// Delete original file
|
|
if(use_load_path && !furi_string_empty(cred->load_path)) {
|
|
furi_string_set(file_path, cred->load_path);
|
|
} else {
|
|
furi_string_printf(file_path, APP_DATA_PATH("%s%s"), cred->name, SEADER_APP_EXTENSION);
|
|
}
|
|
if(!storage_simply_remove(cred->storage, furi_string_get_cstr(file_path))) break;
|
|
deleted = true;
|
|
} while(0);
|
|
|
|
if(!deleted) {
|
|
dialog_message_show_storage_error(cred->dialogs, "Can not remove file");
|
|
}
|
|
|
|
furi_string_free(file_path);
|
|
return deleted;
|
|
}
|
|
|
|
void seader_credential_set_loading_callback(
|
|
SeaderCredential* cred,
|
|
SeaderLoadingCallback callback,
|
|
void* context) {
|
|
furi_assert(cred);
|
|
|
|
cred->loading_cb = callback;
|
|
cred->loading_cb_ctx = context;
|
|
}
|