syntax = "proto2"; package hw.trezor.messages; /** * Messages for Trezor communication */ // Sugar for easier handling in Java option java_package = "com.satoshilabs.trezor.lib.protobuf"; option java_outer_classname = "TrezorMessage"; import "options.proto"; option (include_in_bitcoin_only) = true; /** * Mapping between Trezor wire identifier (uint) and a protobuf message */ enum MessageType { option (has_bitcoin_only_values) = true; // Management MessageType_Initialize = 0 [(bitcoin_only) = true, (wire_in) = true, (wire_tiny) = true]; MessageType_Ping = 1 [(bitcoin_only) = true, (wire_in) = true]; MessageType_Success = 2 [(bitcoin_only) = true, (wire_out) = true, (wire_debug_out) = true]; MessageType_Failure = 3 [(bitcoin_only) = true, (wire_out) = true, (wire_debug_out) = true]; MessageType_ChangePin = 4 [(bitcoin_only) = true, (wire_in) = true]; MessageType_WipeDevice = 5 [(bitcoin_only) = true, (wire_in) = true]; MessageType_GetEntropy = 9 [(bitcoin_only) = true, (wire_in) = true]; MessageType_Entropy = 10 [(bitcoin_only) = true, (wire_out) = true]; MessageType_LoadDevice = 13 [(bitcoin_only) = true, (wire_in) = true]; MessageType_ResetDevice = 14 [(bitcoin_only) = true, (wire_in) = true]; MessageType_SetBusy = 16 [(bitcoin_only) = true, (wire_in) = true]; MessageType_Features = 17 [(bitcoin_only) = true, (wire_out) = true]; MessageType_PinMatrixRequest = 18 [(bitcoin_only) = true, (wire_out) = true]; MessageType_PinMatrixAck = 19 [(bitcoin_only) = true, (wire_in) = true, (wire_tiny) = true, (wire_no_fsm) = true]; MessageType_Cancel = 20 [(bitcoin_only) = true, (wire_in) = true, (wire_tiny) = true]; MessageType_LockDevice = 24 [(bitcoin_only) = true, (wire_in) = true]; MessageType_ApplySettings = 25 [(bitcoin_only) = true, (wire_in) = true]; MessageType_ButtonRequest = 26 [(bitcoin_only) = true, (wire_out) = true]; MessageType_ButtonAck = 27 [(bitcoin_only) = true, (wire_in) = true, (wire_tiny) = true, (wire_no_fsm) = true]; MessageType_ApplyFlags = 28 [(bitcoin_only) = true, (wire_in) = true]; MessageType_GetNonce = 31 [(bitcoin_only) = true, (wire_in) = true]; MessageType_Nonce = 33 [(bitcoin_only) = true, (wire_out) = true]; MessageType_BackupDevice = 34 [(bitcoin_only) = true, (wire_in) = true]; MessageType_EntropyRequest = 35 [(bitcoin_only) = true, (wire_out) = true]; MessageType_EntropyAck = 36 [(bitcoin_only) = true, (wire_in) = true]; MessageType_PassphraseRequest = 41 [(bitcoin_only) = true, (wire_out) = true]; MessageType_PassphraseAck = 42 [(bitcoin_only) = true, (wire_in) = true, (wire_tiny) = true, (wire_no_fsm) = true]; MessageType_RecoveryDevice = 45 [(bitcoin_only) = true, (wire_in) = true]; MessageType_WordRequest = 46 [(bitcoin_only) = true, (wire_out) = true]; MessageType_WordAck = 47 [(bitcoin_only) = true, (wire_in) = true]; MessageType_GetFeatures = 55 [(bitcoin_only) = true, (wire_in) = true]; MessageType_SdProtect = 79 [(bitcoin_only) = true, (wire_in) = true]; MessageType_ChangeWipeCode = 82 [(bitcoin_only) = true, (wire_in) = true]; MessageType_EndSession = 83 [(bitcoin_only) = true, (wire_in) = true]; MessageType_DoPreauthorized = 84 [(bitcoin_only) = true, (wire_in) = true]; MessageType_PreauthorizedRequest = 85 [(bitcoin_only) = true, (wire_out) = true]; MessageType_CancelAuthorization = 86 [(bitcoin_only) = true, (wire_in) = true]; MessageType_RebootToBootloader = 87 [(bitcoin_only) = true, (wire_in) = true]; MessageType_GetFirmwareHash = 88 [(bitcoin_only) = true, (wire_in) = true]; MessageType_FirmwareHash = 89 [(bitcoin_only) = true, (wire_out) = true]; reserved 90 to 92; 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_UnlockBootloader = 96 [(bitcoin_only) = true, (wire_in) = true]; MessageType_AuthenticateDevice = 97 [(bitcoin_only) = true, (wire_out) = true]; MessageType_AuthenticityProof = 98 [(bitcoin_only) = true, (wire_in) = true]; MessageType_ChangeLanguage = 990 [(bitcoin_only) = true, (wire_in) = true]; MessageType_TranslationDataRequest = 991 [(bitcoin_only) = true, (wire_out) = true]; MessageType_TranslationDataAck = 992 [(bitcoin_only) = true, (wire_in) = true]; MessageType_SetBrightness = 993 [(bitcoin_only) = true, (wire_in) = true]; MessageType_SetU2FCounter = 63 [(wire_in) = true]; MessageType_GetNextU2FCounter = 80 [(wire_in) = true]; MessageType_NextU2FCounter = 81 [(wire_out) = true]; // Deprecated messages, kept for protobuf compatibility. MessageType_Deprecated_PassphraseStateRequest = 77 [deprecated = true]; MessageType_Deprecated_PassphraseStateAck = 78 [deprecated = true]; // Bootloader MessageType_FirmwareErase = 6 [(bitcoin_only) = true, (wire_in) = true, (wire_bootloader) = true]; MessageType_FirmwareUpload = 7 [(bitcoin_only) = true, (wire_in) = true, (wire_bootloader) = true]; MessageType_FirmwareRequest = 8 [(bitcoin_only) = true, (wire_out) = true, (wire_bootloader) = true]; MessageType_ProdTestT1 = 32 [(bitcoin_only) = true, (wire_in) = true, (wire_bootloader) = true]; // Bitcoin MessageType_GetPublicKey = 11 [(bitcoin_only) = true, (wire_in) = true]; MessageType_PublicKey = 12 [(bitcoin_only) = true, (wire_out) = true]; MessageType_SignTx = 15 [(bitcoin_only) = true, (wire_in) = true]; MessageType_TxRequest = 21 [(bitcoin_only) = true, (wire_out) = true]; MessageType_TxAck = 22 [(bitcoin_only) = true, (wire_in) = true]; MessageType_GetAddress = 29 [(bitcoin_only) = true, (wire_in) = true]; MessageType_Address = 30 [(bitcoin_only) = true, (wire_out) = true]; MessageType_TxAckPaymentRequest = 37 [(wire_in) = true]; MessageType_SignMessage = 38 [(bitcoin_only) = true, (wire_in) = true]; MessageType_VerifyMessage = 39 [(bitcoin_only) = true, (wire_in) = true]; MessageType_MessageSignature = 40 [(bitcoin_only) = true, (wire_out) = true]; MessageType_GetOwnershipId = 43 [(bitcoin_only) = true, (wire_in) = true]; MessageType_OwnershipId = 44 [(bitcoin_only) = true, (wire_out) = true]; MessageType_GetOwnershipProof = 49 [(bitcoin_only) = true, (wire_in) = true]; MessageType_OwnershipProof = 50 [(bitcoin_only) = true, (wire_out) = true]; MessageType_AuthorizeCoinJoin = 51 [(bitcoin_only) = true, (wire_in) = true]; // Nostr MessageType_NostrGetPubkey = 2001 [(bitcoin_only) = true, (wire_in) = true]; MessageType_NostrPubkey = 2002 [(bitcoin_only) = true, (wire_out) = true]; MessageType_NostrSignEvent = 2003 [(bitcoin_only) = true, (wire_in) = true]; MessageType_NostrEventSignature = 2004 [(bitcoin_only) = true, (wire_out) = true]; // Crypto MessageType_CipherKeyValue = 23 [(bitcoin_only) = true, (wire_in) = true]; MessageType_CipheredKeyValue = 48 [(bitcoin_only) = true, (wire_out) = true]; MessageType_SignIdentity = 53 [(bitcoin_only) = true, (wire_in) = true]; MessageType_SignedIdentity = 54 [(bitcoin_only) = true, (wire_out) = true]; MessageType_GetECDHSessionKey = 61 [(bitcoin_only) = true, (wire_in) = true]; MessageType_ECDHSessionKey = 62 [(bitcoin_only) = true, (wire_out) = true]; // dropped: CosiCommit, CosiCommitment, CosiSign, CosiSignature reserved 71 to 74; // Debug MessageType_DebugLinkDecision = 100 [(bitcoin_only) = true, (wire_debug_in) = true, (wire_tiny) = true, (wire_no_fsm) = true]; MessageType_DebugLinkGetState = 101 [(bitcoin_only) = true, (wire_debug_in) = true, (wire_tiny) = true]; MessageType_DebugLinkState = 102 [(bitcoin_only) = true, (wire_debug_out) = true]; MessageType_DebugLinkStop = 103 [(bitcoin_only) = true, (wire_debug_in) = true]; MessageType_DebugLinkLog = 104 [(bitcoin_only) = true, (wire_debug_out) = true]; MessageType_DebugLinkMemoryRead = 110 [(bitcoin_only) = true, (wire_debug_in) = true]; MessageType_DebugLinkMemory = 111 [(bitcoin_only) = true, (wire_debug_out) = true]; MessageType_DebugLinkMemoryWrite = 112 [(bitcoin_only) = true, (wire_debug_in) = true]; MessageType_DebugLinkFlashErase = 113 [(bitcoin_only) = true, (wire_debug_in) = true]; MessageType_DebugLinkLayout = 9001 [(bitcoin_only) = true, (wire_debug_out) = true]; MessageType_DebugLinkReseedRandom = 9002 [(bitcoin_only) = true, (wire_debug_in) = true]; MessageType_DebugLinkRecordScreen = 9003 [(bitcoin_only) = true, (wire_debug_in) = true]; MessageType_DebugLinkEraseSdCard = 9005 [(bitcoin_only) = true, (wire_debug_in) = true]; MessageType_DebugLinkWatchLayout = 9006 [(bitcoin_only) = true, (wire_debug_in) = true]; MessageType_DebugLinkResetDebugEvents = 9007 [(bitcoin_only) = true, (wire_debug_in) = true]; MessageType_DebugLinkOptigaSetSecMax = 9008 [(bitcoin_only) = true, (wire_debug_in) = true]; // Ethereum MessageType_EthereumGetPublicKey = 450 [(wire_in) = true]; MessageType_EthereumPublicKey = 451 [(wire_out) = true]; MessageType_EthereumGetAddress = 56 [(wire_in) = true]; MessageType_EthereumAddress = 57 [(wire_out) = true]; MessageType_EthereumSignTx = 58 [(wire_in) = true]; MessageType_EthereumSignTxEIP1559 = 452 [(wire_in) = true]; MessageType_EthereumTxRequest = 59 [(wire_out) = true]; MessageType_EthereumTxAck = 60 [(wire_in) = true]; MessageType_EthereumSignMessage = 64 [(wire_in) = true]; MessageType_EthereumVerifyMessage = 65 [(wire_in) = true]; MessageType_EthereumMessageSignature = 66 [(wire_out) = true]; MessageType_EthereumSignTypedData = 464 [(wire_in) = true]; MessageType_EthereumTypedDataStructRequest = 465 [(wire_out) = true]; MessageType_EthereumTypedDataStructAck = 466 [(wire_in) = true]; MessageType_EthereumTypedDataValueRequest = 467 [(wire_out) = true]; MessageType_EthereumTypedDataValueAck = 468 [(wire_in) = true]; MessageType_EthereumTypedDataSignature = 469 [(wire_out) = true]; MessageType_EthereumSignTypedHash = 470 [(wire_in) = true]; // NEM MessageType_NEMGetAddress = 67 [(wire_in) = true]; MessageType_NEMAddress = 68 [(wire_out) = true]; MessageType_NEMSignTx = 69 [(wire_in) = true]; MessageType_NEMSignedTx = 70 [(wire_out) = true]; MessageType_NEMDecryptMessage = 75 [(wire_in) = true]; MessageType_NEMDecryptedMessage = 76 [(wire_out) = true]; // Lisk /* MessageType_LiskGetAddress = 114 [(wire_in) = true]; MessageType_LiskAddress = 115 [(wire_out) = true]; MessageType_LiskSignTx = 116 [(wire_in) = true]; MessageType_LiskSignedTx = 117 [(wire_out) = true]; MessageType_LiskSignMessage = 118 [(wire_in) = true]; MessageType_LiskMessageSignature = 119 [(wire_out) = true]; MessageType_LiskVerifyMessage = 120 [(wire_in) = true]; MessageType_LiskGetPublicKey = 121 [(wire_in) = true]; MessageType_LiskPublicKey = 122 [(wire_out) = true]; */ reserved 114 to 122; // Tezos MessageType_TezosGetAddress = 150 [(wire_in) = true]; MessageType_TezosAddress = 151 [(wire_out) = true]; MessageType_TezosSignTx = 152 [(wire_in) = true]; MessageType_TezosSignedTx = 153 [(wire_out) = true]; MessageType_TezosGetPublicKey = 154 [(wire_in) = true]; MessageType_TezosPublicKey = 155 [(wire_out) = true]; // Stellar MessageType_StellarSignTx = 202 [(wire_in) = true]; MessageType_StellarTxOpRequest = 203 [(wire_out) = true]; MessageType_StellarGetAddress = 207 [(wire_in) = true]; MessageType_StellarAddress = 208 [(wire_out) = true]; MessageType_StellarCreateAccountOp = 210 [(wire_in) = true]; MessageType_StellarPaymentOp = 211 [(wire_in) = true]; MessageType_StellarPathPaymentStrictReceiveOp = 212 [(wire_in) = true]; MessageType_StellarManageSellOfferOp = 213 [(wire_in) = true]; MessageType_StellarCreatePassiveSellOfferOp = 214 [(wire_in) = true]; MessageType_StellarSetOptionsOp = 215 [(wire_in) = true]; MessageType_StellarChangeTrustOp = 216 [(wire_in) = true]; MessageType_StellarAllowTrustOp = 217 [(wire_in) = true]; MessageType_StellarAccountMergeOp = 218 [(wire_in) = true]; reserved 219; // omitted: StellarInflationOp MessageType_StellarManageDataOp = 220 [(wire_in) = true]; MessageType_StellarBumpSequenceOp = 221 [(wire_in) = true]; MessageType_StellarManageBuyOfferOp = 222 [(wire_in) = true]; MessageType_StellarPathPaymentStrictSendOp = 223 [(wire_in) = true]; reserved 224; // omitted: StellarCreateClaimableBalanceOp MessageType_StellarClaimClaimableBalanceOp = 225 [(wire_in) = true]; MessageType_StellarSignedTx = 230 [(wire_out) = true]; // Cardano // dropped Sign/VerifyMessage ids 300-302 // dropped TxRequest/TxAck ids 304 and 309 (shelley update) // dropped SignTx/SignedTx/SignedTxChunk/SignedTxChunkAck ids 303, 310, 311 and 312 reserved 300 to 304, 309 to 312; MessageType_CardanoGetPublicKey = 305 [(wire_in) = true]; MessageType_CardanoPublicKey = 306 [(wire_out) = true]; MessageType_CardanoGetAddress = 307 [(wire_in) = true]; MessageType_CardanoAddress = 308 [(wire_out) = true]; MessageType_CardanoTxItemAck = 313 [(wire_out) = true]; MessageType_CardanoTxAuxiliaryDataSupplement = 314 [(wire_out) = true]; MessageType_CardanoTxWitnessRequest = 315 [(wire_in) = true]; MessageType_CardanoTxWitnessResponse = 316 [(wire_out) = true]; MessageType_CardanoTxHostAck = 317 [(wire_in) = true]; MessageType_CardanoTxBodyHash = 318 [(wire_out) = true]; MessageType_CardanoSignTxFinished = 319 [(wire_out) = true]; MessageType_CardanoSignTxInit = 320 [(wire_in) = true]; MessageType_CardanoTxInput = 321 [(wire_in) = true]; MessageType_CardanoTxOutput = 322 [(wire_in) = true]; MessageType_CardanoAssetGroup = 323 [(wire_in) = true]; MessageType_CardanoToken = 324 [(wire_in) = true]; MessageType_CardanoTxCertificate = 325 [(wire_in) = true]; MessageType_CardanoTxWithdrawal = 326 [(wire_in) = true]; MessageType_CardanoTxAuxiliaryData = 327 [(wire_in) = true]; MessageType_CardanoPoolOwner = 328 [(wire_in) = true]; MessageType_CardanoPoolRelayParameters = 329 [(wire_in) = true]; MessageType_CardanoGetNativeScriptHash = 330 [(wire_in) = true]; MessageType_CardanoNativeScriptHash = 331 [(wire_out) = true]; MessageType_CardanoTxMint = 332 [(wire_in) = true]; MessageType_CardanoTxCollateralInput = 333 [(wire_in) = true]; MessageType_CardanoTxRequiredSigner = 334 [(wire_in) = true]; MessageType_CardanoTxInlineDatumChunk = 335 [(wire_in) = true]; MessageType_CardanoTxReferenceScriptChunk = 336 [(wire_in) = true]; MessageType_CardanoTxReferenceInput = 337 [(wire_in) = true]; // Ripple MessageType_RippleGetAddress = 400 [(wire_in) = true]; MessageType_RippleAddress = 401 [(wire_out) = true]; MessageType_RippleSignTx = 402 [(wire_in) = true]; MessageType_RippleSignedTx = 403 [(wire_in) = true]; // Monero MessageType_MoneroTransactionInitRequest = 501 [(wire_out) = true]; MessageType_MoneroTransactionInitAck = 502 [(wire_out) = true]; MessageType_MoneroTransactionSetInputRequest = 503 [(wire_out) = true]; MessageType_MoneroTransactionSetInputAck = 504 [(wire_out) = true]; MessageType_MoneroTransactionInputViniRequest = 507 [(wire_out) = true]; MessageType_MoneroTransactionInputViniAck = 508 [(wire_out) = true]; MessageType_MoneroTransactionAllInputsSetRequest = 509 [(wire_out) = true]; MessageType_MoneroTransactionAllInputsSetAck = 510 [(wire_out) = true]; MessageType_MoneroTransactionSetOutputRequest = 511 [(wire_out) = true]; MessageType_MoneroTransactionSetOutputAck = 512 [(wire_out) = true]; MessageType_MoneroTransactionAllOutSetRequest = 513 [(wire_out) = true]; MessageType_MoneroTransactionAllOutSetAck = 514 [(wire_out) = true]; MessageType_MoneroTransactionSignInputRequest = 515 [(wire_out) = true]; MessageType_MoneroTransactionSignInputAck = 516 [(wire_out) = true]; MessageType_MoneroTransactionFinalRequest = 517 [(wire_out) = true]; MessageType_MoneroTransactionFinalAck = 518 [(wire_out) = true]; MessageType_MoneroKeyImageExportInitRequest = 530 [(wire_out) = true]; MessageType_MoneroKeyImageExportInitAck = 531 [(wire_out) = true]; MessageType_MoneroKeyImageSyncStepRequest = 532 [(wire_out) = true]; MessageType_MoneroKeyImageSyncStepAck = 533 [(wire_out) = true]; MessageType_MoneroKeyImageSyncFinalRequest = 534 [(wire_out) = true]; MessageType_MoneroKeyImageSyncFinalAck = 535 [(wire_out) = true]; MessageType_MoneroGetAddress = 540 [(wire_in) = true]; MessageType_MoneroAddress = 541 [(wire_out) = true]; MessageType_MoneroGetWatchKey = 542 [(wire_in) = true]; MessageType_MoneroWatchKey = 543 [(wire_out) = true]; MessageType_DebugMoneroDiagRequest = 546 [(wire_in) = true]; MessageType_DebugMoneroDiagAck = 547 [(wire_out) = true]; MessageType_MoneroGetTxKeyRequest = 550 [(wire_in) = true]; MessageType_MoneroGetTxKeyAck = 551 [(wire_out) = true]; MessageType_MoneroLiveRefreshStartRequest = 552 [(wire_in) = true]; MessageType_MoneroLiveRefreshStartAck = 553 [(wire_out) = true]; MessageType_MoneroLiveRefreshStepRequest = 554 [(wire_in) = true]; MessageType_MoneroLiveRefreshStepAck = 555 [(wire_out) = true]; MessageType_MoneroLiveRefreshFinalRequest = 556 [(wire_in) = true]; MessageType_MoneroLiveRefreshFinalAck = 557 [(wire_out) = true]; // EOS MessageType_EosGetPublicKey = 600 [(wire_in) = true]; MessageType_EosPublicKey = 601 [(wire_out) = true]; MessageType_EosSignTx = 602 [(wire_in) = true]; MessageType_EosTxActionRequest = 603 [(wire_out) = true]; MessageType_EosTxActionAck = 604 [(wire_in) = true]; MessageType_EosSignedTx = 605 [(wire_out) = true]; // Binance MessageType_BinanceGetAddress = 700 [(wire_in) = true]; MessageType_BinanceAddress = 701 [(wire_out) = true]; MessageType_BinanceGetPublicKey = 702 [(wire_in) = true]; MessageType_BinancePublicKey = 703 [(wire_out) = true]; MessageType_BinanceSignTx = 704 [(wire_in) = true]; MessageType_BinanceTxRequest = 705 [(wire_out) = true]; MessageType_BinanceTransferMsg = 706 [(wire_in) = true]; MessageType_BinanceOrderMsg = 707 [(wire_in) = true]; MessageType_BinanceCancelMsg = 708 [(wire_in) = true]; MessageType_BinanceSignedTx = 709 [(wire_out) = true]; // WebAuthn MessageType_WebAuthnListResidentCredentials = 800 [(wire_in) = true]; MessageType_WebAuthnCredentials = 801 [(wire_out) = true]; MessageType_WebAuthnAddResidentCredential = 802 [(wire_in) = true]; MessageType_WebAuthnRemoveResidentCredential = 803 [(wire_in) = true]; // Solana MessageType_SolanaGetPublicKey = 900 [(wire_in) = true]; MessageType_SolanaPublicKey = 901 [(wire_out) = true]; MessageType_SolanaGetAddress = 902 [(wire_in) = true]; MessageType_SolanaAddress = 903 [(wire_out) = true]; MessageType_SolanaSignTx = 904 [(wire_in) = true]; MessageType_SolanaTxSignature = 905 [(wire_out) = true]; // THP reserved 1000 to 1099; // See messages-thp.proto // Benchmark MessageType_BenchmarkListNames = 9100 [(bitcoin_only) = true]; MessageType_BenchmarkNames = 9101 [(bitcoin_only) = true]; MessageType_BenchmarkRun = 9102 [(bitcoin_only) = true]; MessageType_BenchmarkResult = 9103 [(bitcoin_only) = true]; }