src: rename wire_types to MessageType, drop copy in tools/build_protobuf

src/apps/common/confirm.py

@@ -1,5 +1,5 @@
 from trezor import ui, wire
-from trezor.messages import ButtonRequestType, wire_types
+from trezor.messages import ButtonRequestType, MessageType
 from trezor.messages.ButtonRequest import ButtonRequest
 from trezor.ui.confirm import CONFIRMED, ConfirmDialog, HoldToConfirmDialog
 
@@ -8,7 +8,7 @@ from trezor.ui.confirm import CONFIRMED, ConfirmDialog, HoldToConfirmDialog
 async def confirm(ctx, content, code=None, *args, **kwargs):
     if code is None:
         code = ButtonRequestType.Other
-    await ctx.call(ButtonRequest(code=code), wire_types.ButtonAck)
+    await ctx.call(ButtonRequest(code=code), MessageType.ButtonAck)
 
     dialog = ConfirmDialog(content, *args, **kwargs)
 
@@ -19,7 +19,7 @@ async def confirm(ctx, content, code=None, *args, **kwargs):
 async def hold_to_confirm(ctx, content, code=None, *args, **kwargs):
     if code is None:
         code = ButtonRequestType.Other
-    await ctx.call(ButtonRequest(code=code), wire_types.ButtonAck)
+    await ctx.call(ButtonRequest(code=code), MessageType.ButtonAck)
 
     dialog = HoldToConfirmDialog(content, 'Hold to confirm', *args, **kwargs)
 

src/apps/common/request_passphrase.py

@@ -1,5 +1,5 @@
 from trezor import ui, wire
-from trezor.messages import ButtonRequestType, wire_types
+from trezor.messages import ButtonRequestType, MessageType
 from trezor.messages.ButtonRequest import ButtonRequest
 from trezor.messages import PassphraseSourceType
 from trezor.messages.PassphraseRequest import PassphraseRequest
@@ -20,9 +20,9 @@ async def request_passphrase_entry(ctx):
 
     ack = await ctx.call(
         ButtonRequest(code=ButtonRequestType.PassphraseType),
-        wire_types.ButtonAck,
-        wire_types.Cancel)
-    if ack.MESSAGE_WIRE_TYPE == wire_types.Cancel:
+        MessageType.ButtonAck,
+        MessageType.Cancel)
+    if ack.MESSAGE_WIRE_TYPE == MessageType.Cancel:
         raise wire.ActionCancelled('Passphrase cancelled')
 
     selector = EntrySelector(text)
@@ -38,8 +38,8 @@ async def request_passphrase_ack(ctx, on_device):
         text.render()
 
     req = PassphraseRequest(on_device=on_device)
-    ack = await ctx.call(req, wire_types.PassphraseAck, wire_types.Cancel)
-    if ack.MESSAGE_WIRE_TYPE == wire_types.Cancel:
+    ack = await ctx.call(req, MessageType.PassphraseAck, MessageType.Cancel)
+    if ack.MESSAGE_WIRE_TYPE == MessageType.Cancel:
         raise wire.ActionCancelled('Passphrase cancelled')
 
     if on_device:
@@ -55,7 +55,7 @@ async def request_passphrase_ack(ctx, on_device):
         passphrase = ack.passphrase
 
     req = PassphraseStateRequest(state=get_state(prev_state=ack.state, passphrase=passphrase))
-    ack = await ctx.call(req, wire_types.PassphraseStateAck, wire_types.Cancel)
+    ack = await ctx.call(req, MessageType.PassphraseStateAck, MessageType.Cancel)
 
     return passphrase
 

src/apps/debug/__init__.py

@@ -4,7 +4,7 @@ if not __debug__:
 
 if __debug__:
     from trezor import loop
-    from trezor.messages import wire_types
+    from trezor.messages import MessageType
     from trezor.messages.DebugLinkState import DebugLinkState
     from trezor.ui import confirm, swipe
     from trezor.wire import register, protobuf_workflow
@@ -40,5 +40,5 @@ if __debug__:
         # wipe storage when debug build is used
         storage.wipe()
 
-        register(wire_types.DebugLinkDecision, protobuf_workflow, dispatch_DebugLinkDecision)
-        register(wire_types.DebugLinkGetState, protobuf_workflow, dispatch_DebugLinkGetState)
+        register(MessageType.DebugLinkDecision, protobuf_workflow, dispatch_DebugLinkDecision)
+        register(MessageType.DebugLinkGetState, protobuf_workflow, dispatch_DebugLinkGetState)

src/apps/ethereum/__init__.py

@@ -1,6 +1,6 @@
 from trezor.wire import register, protobuf_workflow
-from trezor.messages.wire_types import EthereumGetAddress, EthereumSignTx
-from trezor.messages.wire_types import EthereumSignMessage, EthereumVerifyMessage
+from trezor.messages.MessageType import EthereumGetAddress, EthereumSignTx
+from trezor.messages.MessageType import EthereumSignMessage, EthereumVerifyMessage
 
 
 def dispatch_EthereumGetAddress(*args, **kwargs):

src/apps/ethereum/sign_tx.py

@@ -91,7 +91,7 @@ def get_total_length(msg: EthereumSignTx, data_total: int) -> int:
 
 
 async def send_request_chunk(ctx, data_left: int):
-    from trezor.messages.wire_types import EthereumTxAck
+    from trezor.messages.MessageType import EthereumTxAck
     # TODO: layoutProgress ?
     req = EthereumTxRequest()
     if data_left <= 1024:

src/apps/homescreen/__init__.py

@@ -1,6 +1,6 @@
 from trezor import config, utils, wire
 from trezor.wire import register, protobuf_workflow
-from trezor.messages import wire_types
+from trezor.messages import MessageType
 from trezor.messages.Features import Features
 from trezor.messages.Success import Success
 
@@ -64,8 +64,8 @@ async def handle_Ping(ctx, msg):
 
 
 def boot():
-    register(wire_types.Initialize, protobuf_workflow, handle_Initialize)
-    register(wire_types.GetFeatures, protobuf_workflow, handle_GetFeatures)
-    register(wire_types.Cancel, protobuf_workflow, handle_Cancel)
-    register(wire_types.ClearSession, protobuf_workflow, handle_ClearSession)
-    register(wire_types.Ping, protobuf_workflow, handle_Ping)
+    register(MessageType.Initialize, protobuf_workflow, handle_Initialize)
+    register(MessageType.GetFeatures, protobuf_workflow, handle_GetFeatures)
+    register(MessageType.Cancel, protobuf_workflow, handle_Cancel)
+    register(MessageType.ClearSession, protobuf_workflow, handle_ClearSession)
+    register(MessageType.Ping, protobuf_workflow, handle_Ping)

src/apps/lisk/__init__.py

@@ -1,5 +1,5 @@
 from trezor.wire import register, protobuf_workflow
-from trezor.messages.wire_types import \
+from trezor.messages.MessageType import \
     LiskGetAddress, LiskSignTx, LiskGetPublicKey, LiskSignMessage, LiskVerifyMessage
 
 

src/apps/management/__init__.py

@@ -1,5 +1,5 @@
 from trezor.wire import register, protobuf_workflow
-from trezor.messages.wire_types import \
+from trezor.messages.MessageType import \
     LoadDevice, ResetDevice, BackupDevice, WipeDevice, RecoveryDevice, ApplySettings, ApplyFlags, ChangePin, SetU2FCounter
 
 

src/apps/management/change_pin.py

@@ -1,5 +1,5 @@
 from trezor import config, loop, ui, wire
-from trezor.messages import wire_types
+from trezor.messages import MessageType
 from trezor.messages import ButtonRequestType
 from trezor.messages.ButtonRequest import ButtonRequest
 from trezor.messages.Success import Success
@@ -71,7 +71,7 @@ async def request_pin_confirm(ctx, *args, **kwargs):
 
 async def request_pin_ack(ctx, *args, **kwargs):
     try:
-        await ctx.call(ButtonRequest(code=ButtonRequestType.Other), wire_types.ButtonAck)
+        await ctx.call(ButtonRequest(code=ButtonRequestType.Other), MessageType.ButtonAck)
         return await ctx.wait(request_pin(*args, **kwargs))
     except PinCancelled:
         raise wire.ActionCancelled('Cancelled')

src/apps/management/recovery_device.py

@@ -3,7 +3,7 @@ from trezor.crypto import bip39
 from trezor.messages.ButtonRequest import ButtonRequest
 from trezor.messages.ButtonRequestType import MnemonicWordCount, MnemonicInput
 from trezor.messages.Success import Success
-from trezor.messages.wire_types import ButtonAck
+from trezor.messages.MessageType import ButtonAck
 from trezor.pin import pin_to_int
 from trezor.ui.mnemonic import MnemonicKeyboard
 from trezor.ui.text import Text

src/apps/management/reset_device.py

@@ -1,7 +1,7 @@
 from micropython import const
 from trezor import config, ui, wire
 from trezor.crypto import bip39, hashlib, random
-from trezor.messages import ButtonRequestType, wire_types
+from trezor.messages import ButtonRequestType, MessageType
 from trezor.messages.ButtonRequest import ButtonRequest
 from trezor.messages.EntropyRequest import EntropyRequest
 from trezor.messages.Success import Success
@@ -42,7 +42,7 @@ async def reset_device(ctx, msg):
         await show_entropy(ctx, internal_ent)
 
     # request external entropy and compute mnemonic
-    ent_ack = await ctx.call(EntropyRequest(), wire_types.EntropyAck)
+    ent_ack = await ctx.call(EntropyRequest(), MessageType.EntropyAck)
     mnemonic = generate_mnemonic(msg.strength, internal_ent, ent_ack.entropy)
 
     if not msg.skip_backup:
@@ -143,7 +143,7 @@ async def show_entropy(ctx, entropy: bytes):
 
 async def show_mnemonic(ctx, mnemonic: str):
     await ctx.call(
-        ButtonRequest(code=ButtonRequestType.ResetDevice), wire_types.ButtonAck)
+        ButtonRequest(code=ButtonRequestType.ResetDevice), MessageType.ButtonAck)
     first_page = const(0)
     words_per_page = const(4)
     words = list(enumerate(mnemonic.split()))

src/apps/nem/__init__.py

@@ -1,5 +1,5 @@
 from trezor.wire import register, protobuf_workflow
-from trezor.messages.wire_types import NEMGetAddress, NEMSignTx
+from trezor.messages.MessageType import NEMGetAddress, NEMSignTx
 
 
 def dispatch_NemGetAddress(*args, **kwargs):

src/apps/wallet/__init__.py

@@ -1,5 +1,5 @@
 from trezor.wire import register, protobuf_workflow
-from trezor.messages.wire_types import \
+from trezor.messages.MessageType import \
     GetPublicKey, GetAddress, \
     GetEntropy, \
     SignTx, \

src/apps/wallet/sign_tx/__init__.py

@@ -1,5 +1,5 @@
 from trezor import ui, wire
-from trezor.messages.wire_types import TxAck
+from trezor.messages.MessageType import TxAck
 from trezor.messages.TxRequest import TxRequest
 from trezor.messages.RequestType import TXFINISHED
 from apps.common import seed

src/trezor/messages/__init__.py

@@ -1,4 +1,4 @@
-from trezor.messages import wire_types
+from trezor.messages import MessageType
 
 if __debug__:
     from trezor import log
@@ -28,5 +28,5 @@ def get_type(wire_type):
 
 
 # build reverse table of wire types
-for msg_name in dir(wire_types):
-    type_to_name[getattr(wire_types, msg_name)] = msg_name
+for msg_name in dir(MessageType):
+    type_to_name[getattr(MessageType, msg_name)] = msg_name

src/trezor/messages/wire_types.py

@@ -1,114 +0,0 @@
-# Automatically generated by pb2py
-# fmt: off
-Initialize = 0
-Ping = 1
-Success = 2
-Failure = 3
-ChangePin = 4
-WipeDevice = 5
-FirmwareErase = 6
-FirmwareUpload = 7
-FirmwareRequest = 8
-GetEntropy = 9
-Entropy = 10
-GetPublicKey = 11
-PublicKey = 12
-LoadDevice = 13
-ResetDevice = 14
-SignTx = 15
-SimpleSignTx = 16
-Features = 17
-PinMatrixRequest = 18
-PinMatrixAck = 19
-Cancel = 20
-TxRequest = 21
-TxAck = 22
-CipherKeyValue = 23
-ClearSession = 24
-ApplySettings = 25
-ButtonRequest = 26
-ButtonAck = 27
-ApplyFlags = 28
-GetAddress = 29
-Address = 30
-SelfTest = 32
-BackupDevice = 34
-EntropyRequest = 35
-EntropyAck = 36
-SignMessage = 38
-VerifyMessage = 39
-MessageSignature = 40
-PassphraseRequest = 41
-PassphraseAck = 42
-PassphraseStateRequest = 77
-PassphraseStateAck = 78
-EstimateTxSize = 43
-TxSize = 44
-RecoveryDevice = 45
-WordRequest = 46
-WordAck = 47
-CipheredKeyValue = 48
-EncryptMessage = 49
-EncryptedMessage = 50
-DecryptMessage = 51
-DecryptedMessage = 52
-SignIdentity = 53
-SignedIdentity = 54
-GetFeatures = 55
-EthereumGetAddress = 56
-EthereumAddress = 57
-EthereumSignTx = 58
-EthereumTxRequest = 59
-EthereumTxAck = 60
-GetECDHSessionKey = 61
-ECDHSessionKey = 62
-SetU2FCounter = 63
-EthereumSignMessage = 64
-EthereumVerifyMessage = 65
-EthereumMessageSignature = 66
-NEMGetAddress = 67
-NEMAddress = 68
-NEMSignTx = 69
-NEMSignedTx = 70
-CosiCommit = 71
-CosiCommitment = 72
-CosiSign = 73
-CosiSignature = 74
-NEMDecryptMessage = 75
-NEMDecryptedMessage = 76
-DebugLinkDecision = 100
-DebugLinkGetState = 101
-DebugLinkState = 102
-DebugLinkStop = 103
-DebugLinkLog = 104
-DebugLinkMemoryRead = 110
-DebugLinkMemory = 111
-DebugLinkMemoryWrite = 112
-DebugLinkFlashErase = 113
-LiskGetAddress = 114
-LiskAddress = 115
-LiskSignTx = 116
-LiskSignedTx = 117
-LiskSignMessage = 118
-LiskMessageSignature = 119
-LiskVerifyMessage = 120
-LiskGetPublicKey = 121
-LiskPublicKey = 122
-StellarGetPublicKey = 200
-StellarPublicKey = 201
-StellarSignTx = 202
-StellarTxOpRequest = 203
-StellarGetAddress = 207
-StellarAddress = 208
-StellarCreateAccountOp = 210
-StellarPaymentOp = 211
-StellarPathPaymentOp = 212
-StellarManageOfferOp = 213
-StellarCreatePassiveOfferOp = 214
-StellarSetOptionsOp = 215
-StellarChangeTrustOp = 216
-StellarAllowTrustOp = 217
-StellarAccountMergeOp = 218
-StellarManageDataOp = 220
-StellarBumpSequenceOp = 221
-StellarSignedTx = 230

tools/build_protobuf

@@ -5,5 +5,3 @@ set -e
     --no-init-py \
     -o ../src/trezor/messages \
     ../vendor/trezor-common/protob/{types,messages}.proto
-
-cp ../src/trezor/messages/MessageType.py ../src/trezor/messages/wire_types.py