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fixup! feat(core): add prodtest and secret handling for T2B1

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tychovrahe 9 months ago
parent 0be5e81115
commit 1994ae1f1e
19 changed files with 81 additions and 59 deletions
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4
common/protob/messages-management.proto
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@ -518,10 +518,10 @@ message ShowDeviceTutorial {
}
/**
* Request: Delete attestation from the device, !irreversible!
* Request: Unlocks bootloader, !irreversible!
* @start
* @next Success
* @next Failure
*/
message AttestationDelete {
message UnlockBootloader {
}

2
common/protob/messages.proto
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@ -121,7 +121,7 @@ enum MessageType {
MessageType_UnlockPath = 93 [(bitcoin_only) = true, (wire_in) = true];
MessageType_UnlockedPathRequest = 94 [(bitcoin_only) = true, (wire_out) = true];
MessageType_ShowDeviceTutorial = 95 [(bitcoin_only) = true, (wire_in) = true];
MessageType_AttestationDelete = 96 [(bitcoin_only) = true, (wire_in) = true];
MessageType_UnlockBootloader = 96 [(bitcoin_only) = true, (wire_in) = true];
MessageType_SetU2FCounter = 63 [(wire_in) = true];
MessageType_GetNextU2FCounter = 80 [(wire_in) = true];

4
core/embed/bootloader/bootui.c
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@ -236,8 +236,8 @@ void ui_screen_boot_empty(bool fading) { screen_boot_empty(fading); }
void ui_screen_fail(void) { screen_install_fail(); }
#ifdef USE_OPTIGA
uint32_t ui_screen_attestation_delete_confirm(void) {
return screen_attestation_delete_confirm();
uint32_t ui_screen_unlock_bootloader_confirm(void) {
return screen_unlock_bootloader_confirm();
}
#endif

2
core/embed/bootloader/bootui.h
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@ -70,7 +70,7 @@ void ui_set_initial_setup(bool initial);
void ui_screen_boot_empty(bool fading);
#ifdef USE_OPTIGA
uint32_t ui_screen_attestation_delete_confirm(void);
uint32_t ui_screen_unlock_bootloader_confirm(void);
#endif
// clang-format off

16
core/embed/bootloader/main.c
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@ -216,17 +216,17 @@ static usb_result_t bootloader_usb_loop(const vendor_header *const vhdr,
process_msg_GetFeatures(USB_IFACE_NUM, msg_size, buf, vhdr, hdr);
break;
#ifdef USE_OPTIGA
case MessageType_MessageType_AttestationDelete:
response = ui_screen_attestation_delete_confirm();
case MessageType_MessageType_UnlockBootloader:
response = ui_screen_unlock_bootloader_confirm();
if (INPUT_CANCEL == response) {
send_user_abort(USB_IFACE_NUM, "Attestation delete cancelled");
send_user_abort(USB_IFACE_NUM, "Bootloader unlock cancelled");
hal_delay(100);
usb_stop();
usb_deinit();
return RETURN;
}
process_msg_AttestationDelete(USB_IFACE_NUM, msg_size, buf);
screen_attestation_delete_success();
screen_unlock_bootloader_success();
hal_delay(100);
usb_stop();
usb_deinit();
@ -545,10 +545,10 @@ int bootloader_main(void) {
#ifdef USE_OPTIGA
if (((vhdr.vtrust & VTRUST_SECRET) != 0) && (sectrue != secret_wiped())) {
display_clear();
screen_fatal_error_rust("ATTESTATION PRESENT",
"On-device attestation must be deleted before "
"installing unofficial firmware.",
"PLEASE RECONNECT THE DEVICE");
screen_fatal_error_rust(
"INSTALL RESTRICTED",
"Installation of custom firmware is currently restricted.",
"Please visit\ntrezor.io/bootloader");
display_refresh();
return 1;

2
core/embed/bootloader/protob/messages.pb.c
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@ -39,7 +39,7 @@ PB_BIND(FirmwareRequest, FirmwareRequest, AUTO)
PB_BIND(FirmwareUpload, FirmwareUpload, AUTO)
PB_BIND(AttestationDelete, AttestationDelete, AUTO)
PB_BIND(UnlockBootloader, UnlockBootloader, AUTO)

30
core/embed/bootloader/protob/messages.pb.h
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@ -23,7 +23,7 @@ typedef enum _MessageType {
MessageType_MessageType_ButtonRequest = 26,
MessageType_MessageType_ButtonAck = 27,
MessageType_MessageType_GetFeatures = 55,
MessageType_MessageType_AttestationDelete = 96
MessageType_MessageType_UnlockBootloader = 96
} MessageType;
typedef enum _FailureType {
@ -38,10 +38,6 @@ typedef enum _ButtonRequestType {
} ButtonRequestType;
/* Struct definitions */
typedef struct _AttestationDelete {
char dummy_field;
} AttestationDelete;
typedef struct _ButtonAck {
char dummy_field;
} ButtonAck;
@ -54,6 +50,10 @@ typedef struct _Initialize {
char dummy_field;
} Initialize;
typedef struct _UnlockBootloader {
char dummy_field;
} UnlockBootloader;
typedef struct _ButtonRequest {
bool has_code;
ButtonRequestType code;
@ -135,8 +135,8 @@ typedef struct _Success {
/* Helper constants for enums */
#define _MessageType_MIN MessageType_MessageType_Initialize
#define _MessageType_MAX MessageType_MessageType_AttestationDelete
#define _MessageType_ARRAYSIZE ((MessageType)(MessageType_MessageType_AttestationDelete+1))
#define _MessageType_MAX MessageType_MessageType_UnlockBootloader
#define _MessageType_ARRAYSIZE ((MessageType)(MessageType_MessageType_UnlockBootloader+1))
#define _FailureType_MIN FailureType_Failure_UnexpectedMessage
#define _FailureType_MAX FailureType_Failure_ProcessError
@ -163,7 +163,7 @@ extern "C" {
#define FirmwareErase_init_default {false, 0}
#define FirmwareRequest_init_default {0, 0}
#define FirmwareUpload_init_default {{{NULL}, NULL}, false, {0, {0}}}
#define AttestationDelete_init_default {0}
#define UnlockBootloader_init_default {0}
#define Initialize_init_zero {0}
#define GetFeatures_init_zero {0}
#define Features_init_zero {false, "", 0, 0, 0, false, 0, false, "", false, "", false, "", false, 0, false, {0, {0}}, false, 0, false, "", false, 0, false, 0, false, 0, false, "", false, "", false, 0, false, 0}
@ -175,7 +175,7 @@ extern "C" {
#define FirmwareErase_init_zero {false, 0}
#define FirmwareRequest_init_zero {0, 0}
#define FirmwareUpload_init_zero {{{NULL}, NULL}, false, {0, {0}}}
#define AttestationDelete_init_zero {0}
#define UnlockBootloader_init_zero {0}
/* Field tags (for use in manual encoding/decoding) */
#define ButtonRequest_code_tag 1
@ -285,10 +285,10 @@ X(a, STATIC, OPTIONAL, BYTES, hash, 2)
#define FirmwareUpload_CALLBACK pb_default_field_callback
#define FirmwareUpload_DEFAULT NULL
#define AttestationDelete_FIELDLIST(X, a) \
#define UnlockBootloader_FIELDLIST(X, a) \
#define AttestationDelete_CALLBACK NULL
#define AttestationDelete_DEFAULT NULL
#define UnlockBootloader_CALLBACK NULL
#define UnlockBootloader_DEFAULT NULL
extern const pb_msgdesc_t Initialize_msg;
extern const pb_msgdesc_t GetFeatures_msg;
@ -301,7 +301,7 @@ extern const pb_msgdesc_t ButtonAck_msg;
extern const pb_msgdesc_t FirmwareErase_msg;
extern const pb_msgdesc_t FirmwareRequest_msg;
extern const pb_msgdesc_t FirmwareUpload_msg;
extern const pb_msgdesc_t AttestationDelete_msg;
extern const pb_msgdesc_t UnlockBootloader_msg;
/* Defines for backwards compatibility with code written before nanopb-0.4.0 */
#define Initialize_fields &Initialize_msg
@ -315,11 +315,10 @@ extern const pb_msgdesc_t AttestationDelete_msg;
#define FirmwareErase_fields &FirmwareErase_msg
#define FirmwareRequest_fields &FirmwareRequest_msg
#define FirmwareUpload_fields &FirmwareUpload_msg
#define AttestationDelete_fields &AttestationDelete_msg
#define UnlockBootloader_fields &UnlockBootloader_msg
/* Maximum encoded size of messages (where known) */
/* FirmwareUpload_size depends on runtime parameters */
#define AttestationDelete_size 0
#define ButtonAck_size 0
#define ButtonRequest_size 2
#define Failure_size 260
@ -330,6 +329,7 @@ extern const pb_msgdesc_t AttestationDelete_msg;
#define Initialize_size 0
#define Ping_size 258
#define Success_size 258
#define UnlockBootloader_size 0
#ifdef __cplusplus
} /* extern "C" */

6
core/embed/bootloader/protob/messages.proto
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@ -17,7 +17,7 @@ enum MessageType {
MessageType_ButtonRequest = 26;
MessageType_ButtonAck = 27;
MessageType_GetFeatures = 55;
MessageType_AttestationDelete = 96;
MessageType_UnlockBootloader = 96;
}
/**
@ -147,10 +147,10 @@ message FirmwareUpload {
}
/**
* Request: Delete attestation from the device, !irreversible!
* Request: Unlock bootloader, !irreversible!
* @start
* @next Success
* @next Failure
*/
message AttestationDelete {
message UnlockBootloader {
}

4
core/embed/rust/rust_ui.h
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@ -25,6 +25,6 @@ uint32_t screen_install_fail(void);
void screen_welcome_model(void);
void screen_welcome(void);
void screen_boot_empty(bool fading);
uint32_t screen_attestation_delete_confirm(void);
void screen_attestation_delete_success(void);
uint32_t screen_unlock_bootloader_confirm(void);
void screen_unlock_bootloader_success(void);
void display_image(int16_t x, int16_t y, const uint8_t* data, uint32_t datalen);

18
core/embed/rust/src/ui/model_tr/bootloader/confirm.rs
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@ -39,6 +39,7 @@ pub struct Confirm<'a> {
buttons: ButtonController<&'static str>,
/// Whether we are on the info screen (optional extra screen)
showing_info_screen: bool,
two_btn_confirm: bool,
}
impl<'a> Confirm<'a> {
@ -48,8 +49,10 @@ impl<'a> Confirm<'a> {
message: Label<&'a str>,
alert: Option<Label<&'a str>>,
button_text: &'static str,
two_btn_confirm: bool,
) -> Self {
let btn_layout = Self::get_button_layout_general(false, button_text, false);
let btn_layout =
Self::get_button_layout_general(false, button_text, false, two_btn_confirm);
Self {
bg: Pad::with_background(bg_color).with_clear(),
bg_color,
@ -61,6 +64,7 @@ impl<'a> Confirm<'a> {
button_text,
buttons: ButtonController::new(btn_layout),
showing_info_screen: false,
two_btn_confirm,
}
}
@ -81,6 +85,7 @@ impl<'a> Confirm<'a> {
self.showing_info_screen,
self.button_text,
self.has_info_screen(),
self.two_btn_confirm,
)
}
@ -89,11 +94,14 @@ impl<'a> Confirm<'a> {
showing_info_screen: bool,
button_text: &'static str,
has_info_screen: bool,
two_btn_confirm: bool,
) -> ButtonLayout<&'static str> {
if showing_info_screen {
ButtonLayout::arrow_none_none()
} else if has_info_screen {
ButtonLayout::cancel_armed_info(button_text)
} else if two_btn_confirm {
ButtonLayout::cancel_armed_none(button_text)
} else {
ButtonLayout::cancel_none_text(button_text)
}
@ -166,6 +174,14 @@ impl<'a> Component for Confirm<'a> {
}
_ => None,
}
} else if self.two_btn_confirm {
match msg {
Some(ButtonControllerMsg::Triggered(ButtonPos::Left)) => Some(ConfirmMsg::Cancel),
Some(ButtonControllerMsg::Triggered(ButtonPos::Middle)) => {
Some(ConfirmMsg::Confirm)
}
_ => None,
}
} else {
// There is just one main screen without info screen
match msg {

19
core/embed/rust/src/ui/model_tr/bootloader/mod.rs
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@ -150,7 +150,7 @@ extern "C" fn screen_install_confirm(
theme::TEXT_NORMAL,
));
let mut frame = Confirm::new(BLD_BG, title_str, message, alert, "INSTALL")
let mut frame = Confirm::new(BLD_BG, title_str, message, alert, "INSTALL", false)
.with_info_screen("FW FINGERPRINT", fingerprint);
run(&mut frame)
}
@ -160,27 +160,24 @@ extern "C" fn screen_wipe_confirm() -> u32 {
let message = Label::left_aligned("Seed and firmware will be erased!", theme::TEXT_NORMAL)
.vertically_centered();
let mut frame = Confirm::new(BLD_BG, "FACTORY RESET", message, None, "RESET");
let mut frame = Confirm::new(BLD_BG, "FACTORY RESET", message, None, "RESET", false);
run(&mut frame)
}
#[no_mangle]
extern "C" fn screen_attestation_delete_confirm() -> u32 {
let message = Label::left_aligned(
"Are you sure you want to delete the attestation from this device?",
theme::TEXT_NORMAL,
)
.vertically_centered();
extern "C" fn screen_unlock_bootloader_confirm() -> u32 {
let message = Label::left_aligned("This action cannot be undone!", theme::TEXT_NORMAL)
.vertically_centered();
let mut frame = Confirm::new(BLD_BG, "DELETE ATTESTATION", message, None, "DELETE");
let mut frame = Confirm::new(BLD_BG, "UNLOCK BOOTLOADER?", message, None, "UNLOCK", true);
run(&mut frame)
}
#[no_mangle]
extern "C" fn screen_attestation_delete_success() {
let title = Label::centered("Attestation deleted", theme::TEXT_BOLD).vertically_centered();
extern "C" fn screen_unlock_bootloader_success() {
let title = Label::centered("Bootloader unlocked", theme::TEXT_BOLD).vertically_centered();
let content =
Label::centered("Please reconnect the\ndevice", theme::TEXT_NORMAL).vertically_centered();

9
core/embed/rust/src/ui/model_tr/component/button.rs
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@ -538,6 +538,15 @@ where
)
}
/// Left cancel, armed text and blank on right.
pub fn cancel_armed_none(middle: T) -> Self {
Self::new(
Some(ButtonDetails::cancel_icon()),
Some(ButtonDetails::armed_text(middle)),
None,
)
}
/// Left back arrow and middle armed text.
pub fn arrow_armed_none(text: T) -> Self {
Self::new(

2
core/src/trezor/enums/MessageType.py
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@ -47,7 +47,7 @@ FirmwareHash = 89
UnlockPath = 93
UnlockedPathRequest = 94
ShowDeviceTutorial = 95
AttestationDelete = 96
UnlockBootloader = 96
FirmwareErase = 6
FirmwareUpload = 7
FirmwareRequest = 8

2
core/src/trezor/enums/__init__.py
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@ -64,7 +64,7 @@ if TYPE_CHECKING:
UnlockPath = 93
UnlockedPathRequest = 94
ShowDeviceTutorial = 95
AttestationDelete = 96
UnlockBootloader = 96
SetU2FCounter = 63
GetNextU2FCounter = 80
NextU2FCounter = 81

4
core/src/trezor/messages.py
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@ -2628,10 +2628,10 @@ if TYPE_CHECKING:
def is_type_of(cls, msg: Any) -> TypeGuard["ShowDeviceTutorial"]:
return isinstance(msg, cls)
class AttestationDelete(protobuf.MessageType):
class UnlockBootloader(protobuf.MessageType):
@classmethod
def is_type_of(cls, msg: Any) -> TypeGuard["AttestationDelete"]:
def is_type_of(cls, msg: Any) -> TypeGuard["UnlockBootloader"]:
return isinstance(msg, cls)
class DebugLinkDecision(protobuf.MessageType):

2
legacy/firmware/protob/Makefile
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@ -8,7 +8,7 @@ SKIPPED_MESSAGES := Binance Cardano DebugMonero Eos Monero Ontology Ripple SdPro
TxAckInput TxAckOutput TxAckPrev TxAckPaymentRequest \
EthereumSignTypedData EthereumTypedDataStructRequest EthereumTypedDataStructAck \
EthereumTypedDataValueRequest EthereumTypedDataValueAck ShowDeviceTutorial \
AttestationDelete
UnlockBootloader
ifeq ($(BITCOIN_ONLY), 1)
SKIPPED_MESSAGES += Ethereum NEM Stellar

6
python/src/trezorlib/cli/device.py
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@ -301,9 +301,9 @@ def tutorial(client: "TrezorClient") -> str:
@cli.command()
@with_client
def attestation_delete(client: "TrezorClient") -> str:
"""Delete device attestation. Irreversible."""
return device.attestation_delete(client)
def unlock_bootloader(client: "TrezorClient") -> str:
"""Unlocks bootloader. Irreversible."""
return device.unlock_bootloader(client)
@cli.command()

4
python/src/trezorlib/device.py
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@ -250,8 +250,8 @@ def show_device_tutorial(client: "TrezorClient") -> "MessageType":
@session
@expect(messages.Success, field="message", ret_type=str)
def attestation_delete(client: "TrezorClient") -> "MessageType":
return client.call(messages.AttestationDelete())
def unlock_bootloader(client: "TrezorClient") -> "MessageType":
return client.call(messages.UnlockBootloader())
@expect(messages.Success, field="message", ret_type=str)

4
python/src/trezorlib/messages.py
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@ -72,7 +72,7 @@ class MessageType(IntEnum):
UnlockPath = 93
UnlockedPathRequest = 94
ShowDeviceTutorial = 95
AttestationDelete = 96
UnlockBootloader = 96
SetU2FCounter = 63
GetNextU2FCounter = 80
NextU2FCounter = 81
@ -3738,7 +3738,7 @@ class ShowDeviceTutorial(protobuf.MessageType):
MESSAGE_WIRE_TYPE = 95
class AttestationDelete(protobuf.MessageType):
class UnlockBootloader(protobuf.MessageType):
MESSAGE_WIRE_TYPE = 96

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