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Merge branch 'ofw_dev' into dev [ci skip]

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This commit is contained in:
MX
2024-02-09 22:04:24 +03:00
parent 7ab888bb98 bcdb9cb13c
commit 5b97ddc842
44 changed files with 1698 additions and 137 deletions
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43
lib/nfc/helpers/nfc_data_generator.c
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@@ -35,26 +35,16 @@ static void nfc_generate_mf_ul_uid(uint8_t* uid) {
}
static void nfc_generate_mf_ul_common(MfUltralightData* mfu_data) {
uint8_t uid[7];
mfu_data->iso14443_3a_data->uid_len = 7;
nfc_generate_mf_ul_uid(mfu_data->iso14443_3a_data->uid);
nfc_generate_mf_ul_uid(uid);
mf_ultralight_set_uid(mfu_data, uid, 7);
mfu_data->iso14443_3a_data->atqa[0] = 0x44;
mfu_data->iso14443_3a_data->atqa[1] = 0x00;
mfu_data->iso14443_3a_data->sak = 0x00;
}
static void nfc_generate_calc_bcc(uint8_t* uid, uint8_t* bcc0, uint8_t* bcc1) {
*bcc0 = 0x88 ^ uid[0] ^ uid[1] ^ uid[2];
*bcc1 = uid[3] ^ uid[4] ^ uid[5] ^ uid[6];
}
static void nfc_generate_mf_ul_copy_uid_with_bcc(MfUltralightData* mfu_data) {
memcpy(mfu_data->page[0].data, mfu_data->iso14443_3a_data->uid, 3);
memcpy(mfu_data->page[1].data, &mfu_data->iso14443_3a_data->uid[3], 4);
nfc_generate_calc_bcc(
mfu_data->iso14443_3a_data->uid, &mfu_data->page[0].data[3], &mfu_data->page[2].data[0]);
}
static void nfc_generate_mf_ul_orig(NfcDevice* nfc_device) {
MfUltralightData* mfu_data = mf_ultralight_alloc();
nfc_generate_mf_ul_common(mfu_data);
@@ -62,7 +52,6 @@ static void nfc_generate_mf_ul_orig(NfcDevice* nfc_device) {
mfu_data->type = MfUltralightTypeUnknown;
mfu_data->pages_total = 16;
mfu_data->pages_read = 16;
nfc_generate_mf_ul_copy_uid_with_bcc(mfu_data);
memset(&mfu_data->page[4], 0xff, sizeof(MfUltralightPage));
nfc_device_set_data(nfc_device, NfcProtocolMfUltralight, mfu_data);
@@ -74,7 +63,7 @@ static void nfc_generate_mf_ul_with_config_common(MfUltralightData* mfu_data, ui
mfu_data->pages_total = num_pages;
mfu_data->pages_read = num_pages;
nfc_generate_mf_ul_copy_uid_with_bcc(mfu_data);
uint16_t config_index = (num_pages - 4);
mfu_data->page[config_index].data[0] = 0x04; // STRG_MOD_EN
mfu_data->page[config_index].data[3] = 0xff; // AUTH0
@@ -150,7 +139,6 @@ static void nfc_generate_ntag203(NfcDevice* nfc_device) {
mfu_data->type = MfUltralightTypeNTAG203;
mfu_data->pages_total = 42;
mfu_data->pages_read = 42;
nfc_generate_mf_ul_copy_uid_with_bcc(mfu_data);
mfu_data->page[2].data[1] = 0x48; // Internal byte
memcpy(&mfu_data->page[3], default_data_ntag203, sizeof(MfUltralightPage)); //-V1086
@@ -379,14 +367,7 @@ static void nfc_generate_mf_classic_block_0(
furi_assert(uid_len == 4 || uid_len == 7);
furi_assert(block);
if(uid_len == 4) {
// Calculate BCC
block[uid_len] = 0;
for(int i = 0; i < uid_len; i++) {
block[uid_len] ^= block[i];
}
} else {
if(uid_len == 7) {
uid_len -= 1;
}
@@ -402,14 +383,12 @@ static void nfc_generate_mf_classic_block_0(
static void nfc_generate_mf_classic(NfcDevice* nfc_device, uint8_t uid_len, MfClassicType type) {
MfClassicData* mfc_data = mf_classic_alloc();
nfc_generate_mf_classic_uid(mfc_data->block[0].data, uid_len);
nfc_generate_mf_classic_common(mfc_data, uid_len, type);
uint8_t uid[ISO14443_3A_MAX_UID_SIZE];
// Set the UID
mfc_data->iso14443_3a_data->uid[0] = NXP_MANUFACTURER_ID;
for(int i = 1; i < uid_len; i++) {
mfc_data->iso14443_3a_data->uid[i] = mfc_data->block[0].data[i];
}
nfc_generate_mf_classic_uid(uid, uid_len);
mf_classic_set_uid(mfc_data, uid, uid_len);
nfc_generate_mf_classic_common(mfc_data, uid_len, type);
mf_classic_set_block_read(mfc_data, 0, &mfc_data->block[0]);