tezos

package
v1.17.3 Latest Latest
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 Go to latest Published: Nov 10, 2023 License: MIT Imports: 23 Imported by: 0

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Index

Constants

View Source 
const (
	Name   = "Tezos"
	Symbol = "XTZ"

	// base58 prefixes for 4 byte hash magics
	CHAIN_ID_PREFIX = "Net"

	// base58 prefixes for 16 byte hash magics
	ID_HASH_PREFIX = "id"

	// base58 prefixes for 20 byte hash magics
	ED25519_PUBLIC_KEY_HASH_PREFIX   = "mv1"
	SECP256K1_PUBLIC_KEY_HASH_PREFIX = "mv2"
	P256_PUBLIC_KEY_HASH_PREFIX      = "mv3"
	NOCURVE_PUBLIC_KEY_HASH_PREFIX   = "KT1"  // originated contract identifier
	BLINDED_PUBLIC_KEY_HASH_PREFIX   = "bmv1" // blinded mv1

	// base58 prefixes for 32 byte hash magics
	BLOCK_HASH_PREFIX               = "B"
	OPERATION_HASH_PREFIX           = "o"
	OPERATION_LIST_HASH_PREFIX      = "Lo"
	OPERATION_LIST_LIST_HASH_PREFIX = "LLo"
	PROTOCOL_HASH_PREFIX            = "P"
	CONTEXT_HASH_PREFIX             = "Co"
	NONCE_HASH_PREFIX               = "nce"
	ED25519_SEED_PREFIX             = "edsk"
	ED25519_PUBLIC_KEY_PREFIX       = "edpk"
	SECP256K1_SECRET_KEY_PREFIX     = "spsk"
	P256_SECRET_KEY_PREFIX          = "p2sk"

	BLOCK_PAYLOAD_HASH_PREFIX                = "vh"  // "\001\106\242" (* vh(52) *)
	BLOCK_METADATA_HASH_PREFIX               = "bm"  // "\234\249" (* bm(52) *)
	OPERATION_METADATA_HASH_PREFIX           = "r"   // "\005\183" (* r(51) *)
	OPERATION_METADATA_LIST_HASH_PREFIX      = "Lr"  // "\134\039" (* Lr(52) *)
	OPERATION_METADATA_LIST_LIST_HASH_PREFIX = "LLr" // "\029\159\182" (* LLr(53) *)

	// base58 prefixes for 33 byte hash magics
	SECP256K1_PUBLIC_KEY_PREFIX = "sppk"
	P256_PUBLIC_KEY_PREFIX      = "p2pk"
	SECP256K1_SCALAR_PREFIX     = "SSp"
	SECP256K1_ELEMENT_PREFIX    = "GSp"

	// base58 prefixes for 54 byte hash magics
	SCRIPT_EXPR_HASH_PREFIX = "expr"

	// base58 prefixes for 56 byte hash magics
	ED25519_ENCRYPTED_SEED_PREFIX         = "edesk"
	SECP256K1_ENCRYPTED_SECRET_KEY_PREFIX = "spesk"
	P256_ENCRYPTED_SECRET_KEY_PREFIX      = "p2esk"

	// base58 prefixes for 60 byte hash magics
	SECP256K1_ENCRYPTED_SCALAR_PREFIX = "seesk" // "\001\131\036\086\248" (* seesk(93) *)

	// base58 prefixes for 64 byte hash magics
	ED25519_SECRET_KEY_PREFIX  = "edsk"
	ED25519_SIGNATURE_PREFIX   = "edsig"
	SECP256K1_SIGNATURE_PREFIX = "spsig1"
	P256_SIGNATURE_PREFIX      = "p2sig"
	GENERIC_SIGNATURE_PREFIX   = "sig"

	// base58 prefixes for Sapling byte hash magics
	SAPLING_SPENDING_KEY_PREFIX = "sask" // "\011\237\020\092" (* sask(241) *) // 169 bytes
	SAPLING_ADDRESS_PREFIX      = "zet1" // "\018\071\040\223" (* zet1(69) *) // 43 bytes

	// base58 prefixes for rollup hash magics
	BLS12_381_PUBLIC_KEY_HASH_PREFIX          = "mv4"
	GENERIC_AGGREGATE_SIGNATURE_PREFIX        = "asig"
	BLS12_381_SIGNATURE_PREFIX                = "BLsig"
	BLS12_381_PUBLIC_KEY_PREFIX               = "BLpk"
	BLS12_381_SECRET_KEY_PREFIX               = "BLsk"
	BLS12_381_ENCRYPTED_SECRET_KEY_PREFIX     = "BLesk"
	TX_ROLLUP_ADDRESS_PREFIX                  = "txr1"
	TX_ROLLUP_INBOX_HASH_PREFIX               = "txi"
	TX_ROLLUP_MESSAGE_HASH_PREFIX             = "txm"
	TX_ROLLUP_COMMITMENT_HASH_PREFIX          = "txc"
	TX_ROLLUP_MESSAGE_RESULT_HASH_PREFIX      = "txmr"
	TX_ROLLUP_MESSAGE_RESULT_LIST_HASH_PREFIX = "txM"
	TX_ROLLUP_WITHDRAW_LIST_HASH_PREFIX       = "txw"
	SMART_ROLLUP_ADDRESS_PREFIX               = "sr1"
	SMART_ROLLUP_STATE_HASH_PREFIX            = "srs1"
	SMART_ROLLUP_COMMITMENT_HASH_PREFIX       = "src1"
	SMART_ROLLUP_REVEAL_HASH_PREFIX           = "scrrh1"
)
View Source 
const (
	YAY  = "yay"
	NAY  = "nay"
	PASS = "pass"
	ON   = "on"
	OFF  = "off"
)
View Source 
const MAX_ADDRESS_LEN = 37 // tx rollup address

Variables

View Source 
var (
	// ErrChecksumMismatch describes an error where decoding failed due
	// to a bad checksum.
	ErrChecksumMismatch = errors.New("tezos: checksum mismatch")

	// ErrUnknownAddressType describes an error where an address can not
	// decoded as a specific address type due to the string encoding
	// begining with an identifier byte unknown to any standard or
	// registered (via Register) network.
	ErrUnknownAddressType = errors.New("tezos: unknown address type")

	// InvalidAddress is an empty invalid address
	InvalidAddress = NewAddress(AddressTypeInvalid, nil)

	// ZeroAddress is a mv1 address with all bytes zero
	ZeroAddress  = NewAddress(AddressTypeEd25519, make([]byte, HashTypePkhEd25519.Len))
	ZeroContract = NewAddress(AddressTypeContract, make([]byte, HashTypePkhNocurve.Len))

	// Burn Address
	BurnAddress = MustParseAddress("tz1burnburnburnburnburnburnburjAYjjX")
)
View Source 
var (
	// ErrUnknownHashType describes an error where a hash can not
	// decoded as a specific hash type because the string encoding
	// starts with an unknown identifier.
	ErrUnknownHashType = errors.New("tezos: unknown hash type")

	// Zero hashes
	ZeroChainIdHash           = NewChainIdHash(nil)
	ZeroBlockHash             = NewBlockHash(nil)
	ZeroProtocolHash          = NewProtocolHash(nil)
	ZeroOpHash                = NewOpHash(nil)
	ZeroOpListListHash        = NewOpListListHash(nil)
	ZeroPayloadHash           = NewPayloadHash(nil)
	ZeroExprHash              = NewExprHash(nil)
	ZeroNonceHash             = NewNonceHash(nil)
	ZeroContextHash           = NewContextHash(nil)
	ZeroSmartRollupStateHash  = NewSmartRollupStateHash(nil)
	ZeroSmartRollupCommitHash = NewSmartRollupCommitHash(nil)
)
View Source 
var (
	HashTypeInvalid              = HashType{nil, 0, "", 0}
	HashTypeChainId              = HashType{CHAIN_ID, 4, CHAIN_ID_PREFIX, 15}
	HashTypeId                   = HashType{ID_HASH_ID, 16, ID_HASH_PREFIX, 36}
	HashTypePkhEd25519           = HashType{ED25519_PUBLIC_KEY_HASH_ID, 20, ED25519_PUBLIC_KEY_HASH_PREFIX, 36}
	HashTypePkhSecp256k1         = HashType{SECP256K1_PUBLIC_KEY_HASH_ID, 20, SECP256K1_PUBLIC_KEY_HASH_PREFIX, 36}
	HashTypePkhP256              = HashType{P256_PUBLIC_KEY_HASH_ID, 20, P256_PUBLIC_KEY_HASH_PREFIX, 36}
	HashTypePkhNocurve           = HashType{NOCURVE_PUBLIC_KEY_HASH_ID, 20, NOCURVE_PUBLIC_KEY_HASH_PREFIX, 36}
	HashTypePkhBlinded           = HashType{BLINDED_PUBLIC_KEY_HASH_ID, 20, BLINDED_PUBLIC_KEY_HASH_PREFIX, 37}
	HashTypeBlock                = HashType{BLOCK_HASH_ID, 32, BLOCK_HASH_PREFIX, 51}
	HashTypeOperation            = HashType{OPERATION_HASH_ID, 32, OPERATION_HASH_PREFIX, 51}
	HashTypeOperationList        = HashType{OPERATION_LIST_HASH_ID, 32, OPERATION_LIST_HASH_PREFIX, 52}
	HashTypeOperationListList    = HashType{OPERATION_LIST_LIST_HASH_ID, 32, OPERATION_LIST_LIST_HASH_PREFIX, 53}
	HashTypeProtocol             = HashType{PROTOCOL_HASH_ID, 32, PROTOCOL_HASH_PREFIX, 51}
	HashTypeContext              = HashType{CONTEXT_HASH_ID, 32, CONTEXT_HASH_PREFIX, 52}
	HashTypeNonce                = HashType{NONCE_HASH_ID, 32, NONCE_HASH_PREFIX, 53}
	HashTypeSeedEd25519          = HashType{ED25519_SEED_ID, 32, ED25519_SEED_PREFIX, 54}
	HashTypePkEd25519            = HashType{ED25519_PUBLIC_KEY_ID, 32, ED25519_PUBLIC_KEY_PREFIX, 54}
	HashTypeSkEd25519            = HashType{ED25519_SECRET_KEY_ID, 64, ED25519_SECRET_KEY_PREFIX, 98}
	HashTypePkSecp256k1          = HashType{SECP256K1_PUBLIC_KEY_ID, 33, SECP256K1_PUBLIC_KEY_PREFIX, 55}
	HashTypeSkSecp256k1          = HashType{SECP256K1_SECRET_KEY_ID, 32, SECP256K1_SECRET_KEY_PREFIX, 54}
	HashTypePkP256               = HashType{P256_PUBLIC_KEY_ID, 33, P256_PUBLIC_KEY_PREFIX, 55}
	HashTypeSkP256               = HashType{P256_SECRET_KEY_ID, 32, P256_SECRET_KEY_PREFIX, 54}
	HashTypeScalarSecp256k1      = HashType{SECP256K1_SCALAR_ID, 33, SECP256K1_SCALAR_PREFIX, 53}
	HashTypeElementSecp256k1     = HashType{SECP256K1_ELEMENT_ID, 33, SECP256K1_ELEMENT_PREFIX, 54}
	HashTypeScriptExpr           = HashType{SCRIPT_EXPR_HASH_ID, 32, SCRIPT_EXPR_HASH_PREFIX, 54}
	HashTypeEncryptedSeedEd25519 = HashType{ED25519_ENCRYPTED_SEED_ID, 56, ED25519_ENCRYPTED_SEED_PREFIX, 88}
	HashTypeEncryptedSkSecp256k1 = HashType{SECP256K1_ENCRYPTED_SECRET_KEY_ID, 56, SECP256K1_ENCRYPTED_SECRET_KEY_PREFIX, 88}
	HashTypeEncryptedSkP256      = HashType{P256_ENCRYPTED_SECRET_KEY_ID, 56, P256_ENCRYPTED_SECRET_KEY_PREFIX, 88}
	HashTypeSigEd25519           = HashType{ED25519_SIGNATURE_ID, 64, ED25519_SIGNATURE_PREFIX, 99}
	HashTypeSigSecp256k1         = HashType{SECP256K1_SIGNATURE_ID, 64, SECP256K1_SIGNATURE_PREFIX, 99}
	HashTypeSigP256              = HashType{P256_SIGNATURE_ID, 64, P256_SIGNATURE_PREFIX, 98}
	HashTypeSigGeneric           = HashType{GENERIC_SIGNATURE_ID, 64, GENERIC_SIGNATURE_PREFIX, 96}

	HashTypeBlockPayload              = HashType{BLOCK_PAYLOAD_HASH_ID, 32, BLOCK_PAYLOAD_HASH_PREFIX, 52}
	HashTypeBlockMetadata             = HashType{BLOCK_METADATA_HASH_ID, 32, BLOCK_METADATA_HASH_PREFIX, 52}
	HashTypeOperationMetadata         = HashType{OPERATION_METADATA_HASH_ID, 32, OPERATION_METADATA_HASH_PREFIX, 51}
	HashTypeOperationMetadataList     = HashType{OPERATION_METADATA_LIST_HASH_ID, 32, OPERATION_METADATA_LIST_HASH_PREFIX, 52}
	HashTypeOperationMetadataListList = HashType{OPERATION_METADATA_LIST_LIST_HASH_ID, 32, OPERATION_METADATA_LIST_LIST_HASH_PREFIX, 53}
	HashTypeEncryptedSecp256k1Scalar  = HashType{SECP256K1_ENCRYPTED_SCALAR_ID, 60, SECP256K1_ENCRYPTED_SCALAR_PREFIX, 93}
	HashTypeSaplingSpendingKey        = HashType{SAPLING_SPENDING_KEY_ID, 169, SAPLING_SPENDING_KEY_PREFIX, 241}
	HashTypeSaplingAddress            = HashType{SAPLING_ADDRESS_ID, 43, SAPLING_ADDRESS_PREFIX, 69}

	HashTypePkhBls12_381              = HashType{BLS12_381_PUBLIC_KEY_HASH_ID, 20, BLS12_381_PUBLIC_KEY_HASH_PREFIX, 36}
	HashTypeSigGenericAggregate       = HashType{GENERIC_AGGREGATE_SIGNATURE_ID, 96, GENERIC_AGGREGATE_SIGNATURE_PREFIX, 141}
	HashTypeSigBls12_381              = HashType{BLS12_381_SIGNATURE_ID, 96, BLS12_381_SIGNATURE_PREFIX, 142}
	HashTypePkBls12_381               = HashType{BLS12_381_PUBLIC_KEY_ID, 48, BLS12_381_PUBLIC_KEY_PREFIX, 76}
	HashTypeSkBls12_381               = HashType{BLS12_381_SECRET_KEY_ID, 32, BLS12_381_SECRET_KEY_PREFIX, 54}
	HashTypeEncryptedSkBls12_381      = HashType{BLS12_381_ENCRYPTED_SECRET_KEY_ID, 58, BLS12_381_ENCRYPTED_SECRET_KEY_PREFIX, 88}
	HashTypeTxRollupAddress           = HashType{TX_ROLLUP_ADDRESS_ID, 20, TX_ROLLUP_ADDRESS_PREFIX, 37}
	HashTypeTxRollupInbox             = HashType{TX_ROLLUP_INBOX_HASH_ID, 32, TX_ROLLUP_INBOX_HASH_PREFIX, 53}
	HashTypeTxRollupMessage           = HashType{TX_ROLLUP_MESSAGE_HASH_ID, 32, TX_ROLLUP_MESSAGE_HASH_PREFIX, 53}
	HashTypeTxRollupCommitment        = HashType{TX_ROLLUP_COMMITMENT_HASH_ID, 32, TX_ROLLUP_COMMITMENT_HASH_PREFIX, 53}
	HashTypeTxRollupMessageResult     = HashType{TX_ROLLUP_MESSAGE_RESULT_HASH_ID, 32, TX_ROLLUP_MESSAGE_RESULT_HASH_PREFIX, 54}
	HashTypeTxRollupMessageResultList = HashType{TX_ROLLUP_MESSAGE_RESULT_LIST_HASH_ID, 32, TX_ROLLUP_MESSAGE_RESULT_LIST_HASH_PREFIX, 53}
	HashTypeTxRollupWithdrawList      = HashType{TX_ROLLUP_WITHDRAW_LIST_HASH_ID, 32, TX_ROLLUP_WITHDRAW_LIST_HASH_PREFIX, 53}
	HashTypeSmartRollupAddress        = HashType{SMART_ROLLUP_ADDRESS_ID, 20, SMART_ROLLUP_ADDRESS_PREFIX, 36}
	HashTypeSmartRollupStateHash      = HashType{SMART_ROLLUP_STATE_HASH_ID, 32, SMART_ROLLUP_STATE_HASH_PREFIX, 54}
	HashTypeSmartRollupCommitHash     = HashType{SMART_ROLLUP_COMMITMENT_HASH_ID, 32, SMART_ROLLUP_COMMITMENT_HASH_PREFIX, 54}
	HashTypeSmartRollupRevealHash     = HashType{SMART_ROLLUP_REVEAL_HASH_ID, 32, SMART_ROLLUP_REVEAL_HASH_PREFIX, 56}
)
View Source 
var (
	// ErrUnknownKeyType describes an error where a type for a
	// public key is undefined.
	ErrUnknownKeyType = errors.New("tezos: unknown key type")

	// ErrPassphrase is returned when a required passphrase is missing
	ErrPassphrase = errors.New("tezos: passphrase required")

	InvalidKey = Key{Type: KeyTypeInvalid, Data: nil}

	// Digest is an alias for blake2b checksum algorithm
	Digest = blake2b.Sum256
)
View Source 
var (
	// 4 byte hash magics
	CHAIN_ID = []byte{0x57, 0x52, 0x00} // "\087\082\000" (* Net(15) *)

	// 16 byte hash magics
	ID_HASH_ID = []byte{0x99, 0x67} // "\153\103" (* id(30) *) cryptobox_public_key_hash

	// 20 byte hash magics
	ED25519_PUBLIC_KEY_HASH_ID   = []byte{0x05, 0xBA, 0xC4}       // "\005\186\196" (* mv1(36) *)
	SECP256K1_PUBLIC_KEY_HASH_ID = []byte{0x05, 0xBA, 0xC7}       // "\005\186\199" (* mv2(36) *)
	P256_PUBLIC_KEY_HASH_ID      = []byte{0x05, 0xBA, 0xC9}       // "\005\186\201" (* mv3(36) *)
	NOCURVE_PUBLIC_KEY_HASH_ID   = []byte{0x02, 0x5A, 0x79}       // "\002\090\121" (* KT1(36) *)
	BLINDED_PUBLIC_KEY_HASH_ID   = []byte{0x01, 0x01, 0x4B, 0x04} // "\001\001\075\004" (* bmv1(37) *)

	// 32 byte hash magics
	BLOCK_HASH_ID               = []byte{0x01, 0x34}       // "\001\052" (* B(51) *)
	OPERATION_HASH_ID           = []byte{0x05, 0x74}       // "\005\116" (* o(51) *)
	OPERATION_LIST_HASH_ID      = []byte{0x85, 0xE9}       // "\133\233" (* Lo(52) *)
	OPERATION_LIST_LIST_HASH_ID = []byte{0x1D, 0x9F, 0x6D} // "\029\159\109" (* LLo(53) *)
	PROTOCOL_HASH_ID            = []byte{0x02, 0xAA}       // "\002\170" (* P(51) *)
	CONTEXT_HASH_ID             = []byte{0x4F, 0xC7}       // "\079\199" (* Co(52) *)
	NONCE_HASH_ID               = []byte{0x45, 0xDC, 0xA9} // "\069\220\169" (* nce(53) *)

	BLOCK_PAYLOAD_HASH_ID                = []byte{0x01, 0x6A, 0xF2} // "\001\106\242" (* vh(52) *)
	BLOCK_METADATA_HASH_ID               = []byte{0xEA, 0xF9}       // "\234\249" (* bm(52) *)
	OPERATION_METADATA_HASH_ID           = []byte{0x05, 0xB7}       // "\005\183" (* r(51) *)
	OPERATION_METADATA_LIST_HASH_ID      = []byte{0x86, 0x27}       // "\134\039" (* Lr(52) *)
	OPERATION_METADATA_LIST_LIST_HASH_ID = []byte{0x1D, 0x9F, 0xB6} // "\029\159\182" (* LLr(53) *)

	ED25519_SEED_ID         = []byte{0x0D, 0x0F, 0x3A, 0x07} // "\013\015\058\007" (* edsk(54) *)
	ED25519_PUBLIC_KEY_ID   = []byte{0x0D, 0x0F, 0x25, 0xD9} // "\013\015\037\217" (* edpk(54) *)
	SECP256K1_SECRET_KEY_ID = []byte{0x11, 0xA2, 0xE0, 0xC9} // "\017\162\224\201" (* spsk(54) *)
	P256_SECRET_KEY_ID      = []byte{0x10, 0x51, 0xEE, 0xBD} // "\016\081\238\189" (* p2sk(54) *)

	// 33 byte hash magics
	SECP256K1_PUBLIC_KEY_ID = []byte{0x03, 0xFE, 0xE2, 0x56} // "\003\254\226\086" (* sppk(55) *)
	P256_PUBLIC_KEY_ID      = []byte{0x03, 0xB2, 0x8B, 0x7F} // "\003\178\139\127" (* p2pk(55) *)
	SECP256K1_SCALAR_ID     = []byte{0x26, 0xF8, 0x88}       // "\038\248\136" (* SSp(53) *)
	SECP256K1_ELEMENT_ID    = []byte{0x05, 0x5C, 0x00}       // "\005\092\000" (* GSp(54) *)

	// 54 byte hash magics
	SCRIPT_EXPR_HASH_ID = []byte{0x0D, 0x2C, 0x40, 0x1B} // "\013\044\064\027" (* expr(54) *)

	// 56 byte hash magics
	ED25519_ENCRYPTED_SEED_ID         = []byte{0x07, 0x5A, 0x3C, 0xB3, 0x29} // "\007\090\060\179\041" (* edesk(88) *)
	SECP256K1_ENCRYPTED_SECRET_KEY_ID = []byte{0x09, 0xED, 0xF1, 0xAE, 0x96} // "\009\237\241\174\150" (* spesk(88) *)
	P256_ENCRYPTED_SECRET_KEY_ID      = []byte{0x09, 0x30, 0x39, 0x73, 0xAB} // "\009\048\057\115\171" (* p2esk(88) *)

	// 60 byte hash magics
	SECP256K1_ENCRYPTED_SCALAR_ID = []byte{0x01, 0x83, 0x24, 0x56, 0xF8} // "\001\131\036\086\248" (* seesk(93) *)

	// 64 byte hash magics
	ED25519_SECRET_KEY_ID  = []byte{0x2B, 0xF6, 0x4E, 0x07}       // "\043\246\078\007" (* edsk(98) *)
	ED25519_SIGNATURE_ID   = []byte{0x09, 0xF5, 0xCD, 0x86, 0x12} // "\009\245\205\134\018" (* edsig(99) *)
	SECP256K1_SIGNATURE_ID = []byte{0x0D, 0x73, 0x65, 0x13, 0x3F} // "\013\115\101\019\063" (* spsig1(99) *)
	P256_SIGNATURE_ID      = []byte{0x36, 0xF0, 0x2C, 0x34}       // "\054\240\044\052" (* p2sig(98) *)
	GENERIC_SIGNATURE_ID   = []byte{0x04, 0x82, 0x2B}             // "\004\130\043" (* sig(96) *)

	// Sapling magics
	SAPLING_SPENDING_KEY_ID = []byte{0x0b, 0xED, 0x14, 0x5C} // "\011\237\020\092" (* sask(241) *)
	SAPLING_ADDRESS_ID      = []byte{0x12, 0x47, 0x28, 0xDF} // "\018\071\040\223" (* zet1(69) *)

	// Rollup hash magics
	BLS12_381_PUBLIC_KEY_HASH_ID          = []byte{5, 186, 204}             // "\005\186\204" mv4(36) 20
	GENERIC_AGGREGATE_SIGNATURE_ID        = []byte{2, 075, 234, 101}        // "\002\075\234\101" asig(96) 141
	BLS12_381_SIGNATURE_ID                = []byte{40, 171, 64, 207}        // "\040\171\064\207" (* BLsig(96) *) 142
	BLS12_381_PUBLIC_KEY_ID               = []byte{6, 149, 135, 204}        // "\006\149\135\204" (* BLpk(48) *) 76
	BLS12_381_SECRET_KEY_ID               = []byte{3, 150, 192, 40}         // "\003\150\192\040" (* BLsk(32) *) 54
	BLS12_381_ENCRYPTED_SECRET_KEY_ID     = []byte{2, 5, 30, 53, 25}        // "\002\005\030\053\025" (* BLesk(58) *) 88
	TX_ROLLUP_ADDRESS_ID                  = []byte{1, 128, 120, 31}         // "\001\128\120\031" txr1(37) 20
	TX_ROLLUP_INBOX_HASH_ID               = []byte{79, 148, 196}            // "\079\148\196" txi(53) 32
	TX_ROLLUP_MESSAGE_HASH_ID             = []byte{79, 149, 30}             // "\079\149\030" txm(53) 32
	TX_ROLLUP_COMMITMENT_HASH_ID          = []byte{79, 148, 17}             // "\079\148\017" txc(53) 32
	TX_ROLLUP_MESSAGE_RESULT_HASH_ID      = []byte{18, 7, 206, 87}          // "\018\007\206\087" txmr(54) 32
	TX_ROLLUP_MESSAGE_RESULT_LIST_HASH_ID = []byte{79, 146, 82}             // "\079\146\082" txM(53) 32
	TX_ROLLUP_WITHDRAW_LIST_HASH_ID       = []byte{79, 150, 72}             // "\079\150\072" txw(53) 32
	SMART_ROLLUP_ADDRESS_ID               = []byte{6, 124, 117}             // "\001\118\132\217" sr1(36) 20
	SMART_ROLLUP_STATE_HASH_ID            = []byte{17, 165, 235, 240}       // "\017\165\235\240" srs1(54)
	SMART_ROLLUP_COMMITMENT_HASH_ID       = []byte{17, 165, 134, 138}       // "\017\165\134\138" (* src1(54) *)
	SMART_ROLLUP_REVEAL_HASH_ID           = []byte{230, 206, 128, 200, 196} // "\230\206\128\200\196" scrrh1(56)
)
View Source 
var (
	// DefaultParams defines the blockchain configuration for Mainnet under the latest
	// protocol. It is used to generate compliant transaction encodings. To change,
	// either overwrite this default or set custom params per operation using
	// op.WithParams().
	DefaultParams = (&Params{
		MinimalBlockDelay:            15 * time.Second,
		CostPerByte:                  250,
		OriginationSize:              257,
		HardGasLimitPerOperation:     1040000,
		HardGasLimitPerBlock:         2600000,
		HardStorageLimitPerOperation: 60000,
		MaxOperationDataLength:       32768,
		MaxOperationsTTL:             240,
	}).
		WithChainId(Mainnet).
		WithDeployment(Deployments[Mainnet].AtProtocol(ProtoV016_2))

	// GhostnetParams defines the blockchain configuration for Ghostnet testnet.
	// To produce compliant transactions, use these defaults in op.WithParams().
	GhostnetParams = (&Params{
		MinimalBlockDelay:            8 * time.Second,
		CostPerByte:                  250,
		OriginationSize:              257,
		HardGasLimitPerOperation:     1040000,
		HardGasLimitPerBlock:         2600000,
		HardStorageLimitPerOperation: 60000,
		MaxOperationDataLength:       32768,
		MaxOperationsTTL:             240,
	}).
		WithChainId(Ghostnet).
		WithDeployment(Deployments[Ghostnet].AtProtocol(ProtoV016_2))

	// NairobinetParams defines the blockchain configuration for Mumbai testnet.
	// To produce compliant transactions, use these defaults in op.WithParams().
	NairobinetParams = (&Params{
		MinimalBlockDelay:            8 * time.Second,
		CostPerByte:                  250,
		OriginationSize:              257,
		HardGasLimitPerOperation:     1040000,
		HardGasLimitPerBlock:         2600000,
		HardStorageLimitPerOperation: 60000,
		MaxOperationDataLength:       32768,
		MaxOperationsTTL:             240,
	}).
		WithChainId(Nairobinet).
		WithDeployment(Deployments[Nairobinet].AtProtocol(ProtoV017))
)
View Source 
var (
	ProtoAlpha     = MustParseProtocolHash("ProtoALphaALphaALphaALphaALphaALphaALphaALphaDdp3zK")
	ProtoGenesis   = MustParseProtocolHash("PrihK96nBAFSxVL1GLJTVhu9YnzkMFiBeuJRPA8NwuZVZCE1L6i")
	ProtoBootstrap = MustParseProtocolHash("Ps9mPmXaRzmzk35gbAYNCAw6UXdE2qoABTHbN2oEEc1qM7CwT9P")
	ProtoV001      = MustParseProtocolHash("PtCJ7pwoxe8JasnHY8YonnLYjcVHmhiARPJvqcC6VfHT5s8k8sY")
	ProtoV002      = MustParseProtocolHash("PsYLVpVvgbLhAhoqAkMFUo6gudkJ9weNXhUYCiLDzcUpFpkk8Wt")
	ProtoV003      = MustParseProtocolHash("PsddFKi32cMJ2qPjf43Qv5GDWLDPZb3T3bF6fLKiF5HtvHNU7aP")
	ProtoV004      = MustParseProtocolHash("Pt24m4xiPbLDhVgVfABUjirbmda3yohdN82Sp9FeuAXJ4eV9otd")
	ProtoV005_2    = MustParseProtocolHash("PsBabyM1eUXZseaJdmXFApDSBqj8YBfwELoxZHHW77EMcAbbwAS")
	ProtoV006_2    = MustParseProtocolHash("PsCARTHAGazKbHtnKfLzQg3kms52kSRpgnDY982a9oYsSXRLQEb")
	ProtoV007      = MustParseProtocolHash("PsDELPH1Kxsxt8f9eWbxQeRxkjfbxoqM52jvs5Y5fBxWWh4ifpo")
	ProtoV008_2    = MustParseProtocolHash("PtEdo2ZkT9oKpimTah6x2embF25oss54njMuPzkJTEi5RqfdZFA")
	ProtoV009      = MustParseProtocolHash("PsFLorenaUUuikDWvMDr6fGBRG8kt3e3D3fHoXK1j1BFRxeSH4i")
	ProtoV010      = MustParseProtocolHash("PtGRANADsDU8R9daYKAgWnQYAJ64omN1o3KMGVCykShA97vQbvV")
	ProtoV011_2    = MustParseProtocolHash("PtHangz2aRngywmSRGGvrcTyMbbdpWdpFKuS4uMWxg2RaH9i1qx")
	ProtoV012_2    = MustParseProtocolHash("Psithaca2MLRFYargivpo7YvUr7wUDqyxrdhC5CQq78mRvimz6A")
	ProtoV013_2    = MustParseProtocolHash("PtJakart2xVj7pYXJBXrqHgd82rdkLey5ZeeGwDgPp9rhQUbSqY")
	ProtoV014      = MustParseProtocolHash("PtKathmankSpLLDALzWw7CGD2j2MtyveTwboEYokqUCP4a1LxMg")
	ProtoV015      = MustParseProtocolHash("PtLimaPtLMwfNinJi9rCfDPWea8dFgTZ1MeJ9f1m2SRic6ayiwW")
	ProtoV016_2    = MustParseProtocolHash("PtMumbai2TmsJHNGRkD8v8YDbtao7BLUC3wjASn1inAKLFCjaH1")
	ProtoV017      = MustParseProtocolHash("PtNairobiyssHuh87hEhfVBGCVrK3WnS8Z2FT4ymB5tAa4r1nQf")

	// aliases
	PtAthens  = ProtoV004
	PsBabyM1  = ProtoV005_2
	PsCARTHA  = ProtoV006_2
	PsDELPH1  = ProtoV007
	PtEdo2Zk  = ProtoV008_2
	PsFLoren  = ProtoV009
	PtGRANAD  = ProtoV010
	PtHangz2  = ProtoV011_2
	Psithaca  = ProtoV012_2
	PtJakart  = ProtoV013_2
	PtKathma  = ProtoV014
	PtLimaPt  = ProtoV015
	PtMumbai  = ProtoV016_2
	PtNairobi = ProtoV017

	Mainnet    = MustParseChainIdHash("NetXdQprcVkpaWU")
	Ghostnet   = MustParseChainIdHash("NetXnHfVqm9iesp")
	Nairobinet = MustParseChainIdHash("NetXyuzvDo2Ugzb")

	Versions = map[ProtocolHash]int{
		ProtoGenesis:   0,
		ProtoBootstrap: 0,
		ProtoV001:      1,
		ProtoV002:      2,
		ProtoV003:      3,
		ProtoV004:      4,
		ProtoV005_2:    5,
		ProtoV006_2:    6,
		ProtoV007:      7,
		ProtoV008_2:    8,
		ProtoV009:      9,
		ProtoV010:      10,
		ProtoV011_2:    11,
		ProtoV012_2:    12,
		ProtoV013_2:    13,
		ProtoV014:      14,
		ProtoV015:      15,
		ProtoV016_2:    16,
		ProtoV017:      17,
		ProtoAlpha:     18,
	}

	Deployments = map[ChainIdHash]ProtocolHistory{
		Mainnet: {
			{ProtoGenesis, 0, 0, 0, 0, 5, 4096, 256},
			{ProtoBootstrap, 0, 1, 1, 0, 5, 4096, 256},
			{ProtoV001, 2, 2, 28082, 0, 5, 4096, 256},
			{ProtoV002, 3507, 28083, 204761, 6, 5, 4096, 256},
			{ProtoV003, 4057, 204762, 458752, 49, 5, 4096, 256},
			{PtAthens, 0, 458753, 655360, 112, 5, 4096, 256},
			{PsBabyM1, 0, 655361, 851968, 160, 5, 4096, 256},
			{PsCARTHA, 0, 851969, 1212416, 208, 5, 4096, 256},
			{PsDELPH1, 0, 1212417, 1343488, 296, 5, 4096, 256},
			{PtEdo2Zk, 0, 1343489, 1466367, 328, 5, 4096, 256},
			{PsFLoren, 4095, 1466368, 1589247, 357, 5, 4096, 256},
			{PtGRANAD, -1, 1589248, 1916928, 388, 5, 8192, 512},
			{PtHangz2, 0, 1916929, 2244608, 428, 5, 8192, 512},
			{Psithaca, 0, 2244609, 2490368, 468, 5, 8192, 512},
			{PtJakart, 0, 2490369, 2736128, 498, 5, 8192, 512},
			{PtKathma, 0, 2736129, 2981888, 528, 5, 8192, 512},
			{PtLimaPt, 0, 2981889, 3268608, 558, 5, 8192, 512},
			{PtMumbai, 0, 3268609, 3760128, 593, 5, 16384, 1024},
			{PtNairobi, 0, 3760129, -1, 623, 5, 16384, 1024},
		},
		Ghostnet: {
			{ProtoGenesis, 0, 0, 0, 0, 3, 4096, 256},
			{ProtoBootstrap, 0, 1, 1, 0, 3, 4096, 256},
			{PtHangz2, 2, 2, 8191, 0, 3, 4096, 256},
			{Psithaca, 0, 8192, 765952, 2, 3, 4096, 256},
			{PtJakart, 0, 765953, 1191936, 187, 3, 4096, 256},
			{PtKathma, 0, 1191937, 1654784, 291, 3, 4096, 256},
			{PtLimaPt, 0, 1654785, 2162688, 404, 3, 4096, 256},
			{PtMumbai, 0, 2162689, 2957312, 528, 3, 8192, 512},
			{PtNairobi, 0, 2957313, -1, 625, 3, 8192, 512},
		},
		Nairobinet: {
			{ProtoGenesis, 0, 0, 0, 0, 3, 8192, 512},
			{ProtoBootstrap, 0, 1, 1, 0, 3, 8192, 512},
			{PtMumbai, 2, 2, 16384, 0, 3, 8192, 512},
			{PtNairobi, 0, 16385, -1, 2, 3, 8192, 512},
		},
	}
)
View Source 
var (
	// ErrUnknownSignatureType describes an error where a type for a
	// signature is undefined.
	ErrUnknownSignatureType = errors.New("unknown signature type")

	// ErrSignature is returned when signature verification fails
	ErrSignature = errors.New("signature mismatch")

	// InvalidSignature represents an empty invalid signature
	InvalidSignature = Signature{Type: SignatureTypeInvalid, Data: nil}

	// ZeroSignature represents a valid signature derived from null bytes
	ZeroSignature = MustParseSignature("sigMzJ4GVAvXEd2RjsKGfG2H9QvqTSKCZsuB2KiHbZRGFz72XgF6KaKADznh674fQgBatxw3xdHqTtMHUZAGRprxy64wg1aq")
)
View Source 
var (
	InvalidToken = Token{}

	// ZeroToken is a placeholder token with zero hash and zero id that may be
	// used by applications to represent tez or another default option where
	// a token address is expected.
	ZeroToken = NewToken(ZeroContract, Zero)
)
View Source 
var VotingPeriods = []VotingPeriodKind{
	VotingPeriodProposal,
	VotingPeriodExploration,
	VotingPeriodCooldown,
	VotingPeriodPromotion,
	VotingPeriodAdoption,
}
View Source 
var Zero = NewZ(0)

Functions

func BlindHash 

func BlindHash(hash, secret []byte) ([]byte, error)

func EncodeAddress 

func EncodeAddress(typ AddressType, hash []byte) string

func EncodeBlindedAddress 

func EncodeBlindedAddress(hash, secret []byte) (string, error)

func HasAddressPrefix 

func HasAddressPrefix(s string) bool

func HasKeyPrefix 

func HasKeyPrefix(s string) bool

func HasSignaturePrefix 

func HasSignaturePrefix(s string) bool

func IsAddressBytes 

func IsAddressBytes(b []byte) bool

IsAddressBytes checks whether a buffer likely contains a binary encoded address.

func IsEncryptedKey 

func IsEncryptedKey(s string) bool

func IsPrivateKey 

func IsPrivateKey(s string) bool

func IsPublicKey 

func IsPublicKey(s string) bool

func IsSignature 

func IsSignature(s string) bool

func MatchBlindedAddress 

func MatchBlindedAddress(a, b Address, secret []byte) bool

Checks if address a when blinded with secret equals blinded address b.

func Short 

func Short(v any) string

Types

type Address 

type Address [21]byte

Address represents a typed tezos address

func BlindAddress 

func BlindAddress(a Address, secret []byte) (Address, error)

func DecodeBlindedAddress 

func DecodeBlindedAddress(addr string) (a Address, err error)

func MustParseAddress 

func MustParseAddress(addr string) Address

func NewAddress 

func NewAddress(typ AddressType, hash []byte) (a Address)

func ParseAddress 

func ParseAddress(addr string) (a Address, err error)

func (Address) Clone 

func (a Address) Clone() (b Address)

func (Address) ContractAddress 

func (a Address) ContractAddress() string

ContractAddress returns the string encoding of the address when used as originated contract.

func (*Address) Decode 

func (a *Address) Decode(b []byte) error

Decode reads a 21 byte or 22 byte address versions and is resilient to longer byte strings that contain extra padding or a suffix (e.g. an entrypoint suffix as found in smart contract data).

func (Address) Encode 

func (a Address) Encode() []byte

Bytes returns the 21 (implicit) or 22 byte (contract) tagged and optionally padded binary hash value of the address. func (a Address) Bytes() []byte {

func (Address) EncodePadded 

func (a Address) EncodePadded() []byte

Bytes22 returns the 22 byte tagged and padded binary encoding for contracts and EOAs (mv1/2/3). In contrast to Bytes which outputs the 21 byte address for EOAs here we add a leading 0-byte. func (a Address) Bytes22() []byte {

func (Address) Equal 

func (a Address) Equal(b Address) bool

func (Address) Hash 

func (a Address) Hash() []byte

func (Address) IsContract 

func (a Address) IsContract() bool

func (Address) IsEOA 

func (a Address) IsEOA() bool

func (Address) IsRollup 

func (a Address) IsRollup() bool

func (Address) IsValid 

func (a Address) IsValid() bool

func (Address) KeyType 

func (a Address) KeyType() KeyType

func (Address) MarshalBinary 

func (a Address) MarshalBinary() ([]byte, error)

MarshalBinary outputs the 21 byte TzGo version of an address containing a one byte type tag and the 20 byte address hash.

func (Address) MarshalText 

func (a Address) MarshalText() ([]byte, error)

func (*Address) Set 

func (a *Address) Set(addr string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (Address) SmartRollupAddress 

func (a Address) SmartRollupAddress() string

SmartRollupAddress returns the string encoding of the address when used as smart rollup contract.

func (Address) String 

func (a Address) String() string

String returns the string encoding of the address.

func (Address) TxRollupAddress 

func (a Address) TxRollupAddress() string

TxRollupAddress returns the string encoding of the address when used as rollup contract.

func (Address) Type 

func (a Address) Type() AddressType

func (*Address) UnmarshalBinary 

func (a *Address) UnmarshalBinary(b []byte) error

UnmarshalBinary reads the 21 byte TzGo version of an address containing a one byte type tag and the 20 byte address hash.

func (*Address) UnmarshalText 

func (a *Address) UnmarshalText(data []byte) error

type AddressFilter 

type AddressFilter struct {
	// contains filtered or unexported fields
}

func NewAddressFilter 

func NewAddressFilter(addrs ...Address) *AddressFilter

func (*AddressFilter) Add 

func (s *AddressFilter) Add(addr Address)

func (*AddressFilter) AddUnique 

func (s *AddressFilter) AddUnique(addr Address) bool

func (AddressFilter) Contains 

func (s AddressFilter) Contains(addr Address) bool

func (*AddressFilter) Len 

func (s *AddressFilter) Len() int

func (*AddressFilter) Merge 

func (s *AddressFilter) Merge(b *AddressFilter)

func (*AddressFilter) Remove 

func (s *AddressFilter) Remove(addr Address)

type AddressSet 

type AddressSet struct {
	// contains filtered or unexported fields
}

func BuildAddressSet 

func BuildAddressSet(s ...string) (*AddressSet, error)

func MustBuildAddressSet 

func MustBuildAddressSet(s ...string) *AddressSet

func NewAddressSet 

func NewAddressSet(addrs ...Address) *AddressSet

func (*AddressSet) Add 

func (s *AddressSet) Add(addr Address)

func (*AddressSet) AddUnique 

func (s *AddressSet) AddUnique(addr Address) bool

func (*AddressSet) Clear 

func (s *AddressSet) Clear()

func (*AddressSet) Contains 

func (s *AddressSet) Contains(addr Address) bool

func (AddressSet) HasCollisions 

func (s AddressSet) HasCollisions() bool

func (AddressSet) HasIntersect 

func (s AddressSet) HasIntersect(t *AddressSet) bool

func (AddressSet) Intersect 

func (s AddressSet) Intersect(t *AddressSet) *AddressSet

func (*AddressSet) Len 

func (s *AddressSet) Len() int

func (AddressSet) Map 

func (s AddressSet) Map() map[uint64]Address

func (*AddressSet) Merge 

func (s *AddressSet) Merge(b *AddressSet)

func (*AddressSet) Remove 

func (s *AddressSet) Remove(addr Address)

func (AddressSet) Slice 

func (s AddressSet) Slice() []Address

type AddressType 

type AddressType byte

AddressType represents the type of a Tezos signature. 

const (
	AddressTypeInvalid     AddressType = iota // 0
	AddressTypeEd25519                        // 1
	AddressTypeSecp256k1                      // 2
	AddressTypeP256                           // 3
	AddressTypeContract                       // 4
	AddressTypeBlinded                        // 5
	AddressTypeBls12_381                      // 6
	AddressTypeTxRollup                       // 7
	AddressTypeSmartRollup                    // 8
)

func DetectAddressType 

func DetectAddressType(s string) AddressType

func ParseAddressType 

func ParseAddressType(s string) AddressType

func (AddressType) HashType 

func (t AddressType) HashType() HashType

func (AddressType) IsValid 

func (t AddressType) IsValid() bool

func (AddressType) KeyType 

func (t AddressType) KeyType() KeyType

func (AddressType) MarshalText 

func (t AddressType) MarshalText() ([]byte, error)

func (AddressType) Prefix 

func (t AddressType) Prefix() string

func (AddressType) String 

func (t AddressType) String() string

func (AddressType) Tag 

func (t AddressType) Tag() byte

func (*AddressType) UnmarshalText 

func (t *AddressType) UnmarshalText(data []byte) error

type BallotVote 

type BallotVote byte

BallotVote represents a named ballot in Tezos. 

const (
	BallotVoteInvalid BallotVote = iota
	BallotVoteYay
	BallotVoteNay
	BallotVotePass
)

func ParseBallotTag 

func ParseBallotTag(t byte) BallotVote

func ParseBallotVote 

func ParseBallotVote(s string) BallotVote

func (BallotVote) IsValid 

func (v BallotVote) IsValid() bool

func (BallotVote) MarshalText 

func (v BallotVote) MarshalText() ([]byte, error)

func (BallotVote) String 

func (v BallotVote) String() string

func (BallotVote) Tag 

func (v BallotVote) Tag() byte

func (*BallotVote) UnmarshalBinary 

func (v *BallotVote) UnmarshalBinary(data []byte) error

func (*BallotVote) UnmarshalText 

func (v *BallotVote) UnmarshalText(data []byte) error

type BlockHash 

type BlockHash [32]byte

BlockHash

func MustParseBlockHash 

func MustParseBlockHash(s string) BlockHash

func NewBlockHash 

func NewBlockHash(buf []byte) (h BlockHash)

func ParseBlockHash 

func ParseBlockHash(s string) (h BlockHash, err error)

func (BlockHash) Bytes 

func (h BlockHash) Bytes() []byte

func (BlockHash) Clone 

func (h BlockHash) Clone() BlockHash

func (BlockHash) Equal 

func (h BlockHash) Equal(h2 BlockHash) bool

func (BlockHash) Int64 

func (h BlockHash) Int64() int64

Int64 ensures interface compatibility with the RPC packages' BlockID type

func (BlockHash) IsValid 

func (h BlockHash) IsValid() bool

func (BlockHash) MarshalBinary 

func (h BlockHash) MarshalBinary() ([]byte, error)

func (BlockHash) MarshalText 

func (h BlockHash) MarshalText() ([]byte, error)

func (*BlockHash) Set 

func (h *BlockHash) Set(s string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (BlockHash) String 

func (h BlockHash) String() string

func (*BlockHash) UnmarshalBinary 

func (h *BlockHash) UnmarshalBinary(buf []byte) error

func (*BlockHash) UnmarshalText 

func (h *BlockHash) UnmarshalText(buf []byte) error

type Bool 

type Bool byte
const (
	False Bool = 0x00
	True  Bool = 0xff
)

func (*Bool) DecodeBuffer 

func (b *Bool) DecodeBuffer(buf *bytes.Buffer) error

func (Bool) EncodeBuffer 

func (b Bool) EncodeBuffer(buf *bytes.Buffer) error

type ChainIdHash 

type ChainIdHash [4]byte

ChainIdHash

func MustParseChainIdHash 

func MustParseChainIdHash(s string) ChainIdHash

func NewChainIdHash 

func NewChainIdHash(buf []byte) (h ChainIdHash)

func ParseChainIdHash 

func ParseChainIdHash(s string) (h ChainIdHash, err error)

func (ChainIdHash) Bytes 

func (h ChainIdHash) Bytes() []byte

func (ChainIdHash) Clone 

func (h ChainIdHash) Clone() ChainIdHash

func (ChainIdHash) Equal 

func (h ChainIdHash) Equal(h2 ChainIdHash) bool

func (ChainIdHash) IsValid 

func (h ChainIdHash) IsValid() bool

func (ChainIdHash) MarshalBinary 

func (h ChainIdHash) MarshalBinary() ([]byte, error)

func (ChainIdHash) MarshalText 

func (h ChainIdHash) MarshalText() ([]byte, error)

func (*ChainIdHash) Set 

func (h *ChainIdHash) Set(s string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (ChainIdHash) String 

func (h ChainIdHash) String() string

func (ChainIdHash) Uint32 

func (h ChainIdHash) Uint32() uint32

func (*ChainIdHash) UnmarshalBinary 

func (h *ChainIdHash) UnmarshalBinary(buf []byte) error

func (*ChainIdHash) UnmarshalText 

func (h *ChainIdHash) UnmarshalText(buf []byte) error

type ContextHash 

type ContextHash [32]byte

ContextHash

func MustParseContextHash 

func MustParseContextHash(s string) ContextHash

func NewContextHash 

func NewContextHash(buf []byte) (h ContextHash)

func ParseContextHash 

func ParseContextHash(s string) (h ContextHash, err error)

func (ContextHash) Bytes 

func (h ContextHash) Bytes() []byte

func (ContextHash) Clone 

func (h ContextHash) Clone() ContextHash

func (ContextHash) Equal 

func (h ContextHash) Equal(h2 ContextHash) bool

func (ContextHash) IsValid 

func (h ContextHash) IsValid() bool

func (ContextHash) MarshalBinary 

func (h ContextHash) MarshalBinary() ([]byte, error)

func (ContextHash) MarshalText 

func (h ContextHash) MarshalText() ([]byte, error)

func (*ContextHash) Set 

func (h *ContextHash) Set(hash string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (ContextHash) String 

func (h ContextHash) String() string

func (*ContextHash) UnmarshalBinary 

func (h *ContextHash) UnmarshalBinary(buf []byte) error

func (*ContextHash) UnmarshalText 

func (h *ContextHash) UnmarshalText(buf []byte) error

type Costs 

type Costs struct {
	Fee            int64 // the total fee paid in mumav
	Burn           int64 // total amount of mumav burned (not included in fee)
	GasUsed        int64 // gas used
	StorageUsed    int64 // new storage bytes allocated
	StorageBurn    int64 // mumav burned for allocating new storage (not included in fee)
	AllocationBurn int64 // mumav burned for allocating a new account (not included in fee)
}

Costs represents all costs paid by an operation in Tezos. Its contents depends on operation type and activity. Consensus and voting operations have no cost, user operations have variable cost. For transactions with internal results costs are a summary.

func (Costs) Add 

func (x Costs) Add(y Costs) Costs

Add adds two costs z = x + y and returns the sum z without changing any of the inputs.

type Deployment 

type Deployment struct {
	Protocol          ProtocolHash
	StartOffset       int64
	StartHeight       int64
	EndHeight         int64
	StartCycle        int64
	PreservedCycles   int64
	BlocksPerCycle    int64
	BlocksPerSnapshot int64
}

type ExprHash 

type ExprHash [32]byte

ExprHash

func MustParseExprHash 

func MustParseExprHash(s string) ExprHash

func NewExprHash 

func NewExprHash(buf []byte) (h ExprHash)

func ParseExprHash 

func ParseExprHash(s string) (h ExprHash, err error)

func (ExprHash) Bytes 

func (h ExprHash) Bytes() []byte

func (ExprHash) Clone 

func (h ExprHash) Clone() ExprHash

func (ExprHash) Equal 

func (h ExprHash) Equal(h2 ExprHash) bool

func (ExprHash) IsValid 

func (h ExprHash) IsValid() bool

func (ExprHash) MarshalBinary 

func (h ExprHash) MarshalBinary() ([]byte, error)

func (ExprHash) MarshalText 

func (h ExprHash) MarshalText() ([]byte, error)

func (*ExprHash) Set 

func (h *ExprHash) Set(hash string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (ExprHash) String 

func (h ExprHash) String() string

func (*ExprHash) UnmarshalBinary 

func (h *ExprHash) UnmarshalBinary(buf []byte) error

func (*ExprHash) UnmarshalText 

func (h *ExprHash) UnmarshalText(buf []byte) error

type HashType 

type HashType struct {
	Id        []byte
	Len       int
	B58Prefix string
	B58Len    int
}

func (HashType) Equal 

func (t HashType) Equal(x HashType) bool

func (HashType) IsValid 

func (t HashType) IsValid() bool

func (HashType) String 

func (t HashType) String() string

type HexBytes 

type HexBytes []byte

HexBytes represents bytes as a JSON string of hexadecimal digits

func (HexBytes) Bytes 

func (h HexBytes) Bytes() []byte

Bytes type-casts HexBytes back to a byte slice

func (HexBytes) MarshalBinary 

func (h HexBytes) MarshalBinary() ([]byte, error)

MarshalBinary marshals as binary slice. It implements the encoding.BinaryMarshaler interface.

func (HexBytes) MarshalText 

func (h HexBytes) MarshalText() ([]byte, error)

MarshalText converts a byte slice to a hex encoded string. It implements the encoding.TextMarshaler interface, so that HexBytes can be used in Go structs in combination with the standard JSON library.

func (*HexBytes) ReadBytes 

func (h *HexBytes) ReadBytes(r io.Reader, size int) error

ReadBytes copies size bytes from r into h. If h is nil or too short, a new byte slice is allocated. Fails with io.ErrShortBuffer when less than size bytes can be read from r.

func (HexBytes) String 

func (h HexBytes) String() string

String converts a byte slice to a hex encoded string

func (*HexBytes) UnmarshalBinary 

func (h *HexBytes) UnmarshalBinary(data []byte) error

UnmarshalBinary umarshals a binary slice. It implements the encoding.BinaryUnmarshaler interface.

func (*HexBytes) UnmarshalText 

func (h *HexBytes) UnmarshalText(data []byte) error

UnmarshalText umarshals a hex string to bytes. It implements the encoding.TextUnmarshaler interface, so that HexBytes can be used in Go structs in combination with the standard JSON library.

type Key 

type Key struct {
	Type KeyType
	Data []byte
}

Key represents a public key on the Tezos blockchain.

func DecodeKey 

func DecodeKey(buf []byte) (Key, error)

func MustParseKey 

func MustParseKey(key string) Key

func NewKey 

func NewKey(typ KeyType, data []byte) Key

func ParseKey 

func ParseKey(s string) (Key, error)

func (Key) Address 

func (k Key) Address() Address

func (Key) Bytes 

func (k Key) Bytes() []byte

func (Key) Clone 

func (k Key) Clone() Key

func (*Key) DecodeBuffer 

func (k *Key) DecodeBuffer(buf *bytes.Buffer) error

func (*Key) EncodeBuffer 

func (k *Key) EncodeBuffer(buf *bytes.Buffer) error

func (Key) Hash 

func (k Key) Hash() []byte

func (Key) IsEqual 

func (k Key) IsEqual(k2 Key) bool

func (Key) IsValid 

func (k Key) IsValid() bool

func (Key) MarshalBinary 

func (k Key) MarshalBinary() ([]byte, error)

func (Key) MarshalText 

func (k Key) MarshalText() ([]byte, error)

func (*Key) Set 

func (k *Key) Set(key string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (Key) String 

func (k Key) String() string

func (*Key) UnmarshalBinary 

func (k *Key) UnmarshalBinary(b []byte) error

func (*Key) UnmarshalText 

func (k *Key) UnmarshalText(data []byte) error

func (Key) Verify 

func (k Key) Verify(hash []byte, sig Signature) error

Verify verifies the signature using the public key.

type KeyType 

type KeyType byte

KeyType is a type that describes which cryptograhic curve is used by a public or private key 

const (
	KeyTypeEd25519 KeyType = iota
	KeyTypeSecp256k1
	KeyTypeP256
	KeyTypeBls12_381
	KeyTypeInvalid
)

func ParseKeyTag 

func ParseKeyTag(b byte) KeyType

func ParseKeyType 

func ParseKeyType(s string) (KeyType, bool)

func (KeyType) AddressType 

func (t KeyType) AddressType() AddressType

func (KeyType) Curve 

func (t KeyType) Curve() elliptic.Curve

func (KeyType) IsValid 

func (t KeyType) IsValid() bool

func (KeyType) PkHashType 

func (t KeyType) PkHashType() HashType

func (KeyType) PkPrefix 

func (t KeyType) PkPrefix() string

func (KeyType) PkPrefixBytes 

func (t KeyType) PkPrefixBytes() []byte

func (KeyType) SkHashType 

func (t KeyType) SkHashType() HashType

func (KeyType) SkPrefix 

func (t KeyType) SkPrefix() string

func (KeyType) SkPrefixBytes 

func (t KeyType) SkPrefixBytes() []byte

func (KeyType) SkePrefix 

func (t KeyType) SkePrefix() string

func (KeyType) SkePrefixBytes 

func (t KeyType) SkePrefixBytes() []byte

func (KeyType) String 

func (t KeyType) String() string

func (KeyType) Tag 

func (t KeyType) Tag() byte

type LbVote 

type LbVote byte

LbVote represents liquidity baking votes in Tezos block headers. 

const (
	LbVoteInvalid LbVote = iota
	LbVoteOn
	LbVoteOff
	LbVotePass
)

func ParseLbVoteTag 

func ParseLbVoteTag(t byte) LbVote

func (LbVote) IsValid 

func (v LbVote) IsValid() bool

func (LbVote) MarshalText 

func (v LbVote) MarshalText() ([]byte, error)

func (LbVote) String 

func (v LbVote) String() string

func (LbVote) Tag 

func (v LbVote) Tag() byte

func (*LbVote) UnmarshalBinary 

func (v *LbVote) UnmarshalBinary(data []byte) error

func (*LbVote) UnmarshalJSON 

func (v *LbVote) UnmarshalJSON(data []byte) error

type Limits 

type Limits struct {
	Fee          int64
	GasLimit     int64
	StorageLimit int64
}

Limits represents all resource limits defined for an operation in Tezos.

func (Limits) Add 

func (x Limits) Add(y Limits) Limits

Add adds two limits z = x + y and returns the sum z without changing any of the inputs.

type N 

type N int64

A variable length sequence of bytes, encoding a Zarith number. Each byte has a running unary size bit: the most significant bit of each byte tells is this is the last byte in the sequence (0) or if there is more to read (1). Size bits ignored, data is then the binary representation of the absolute value of the number in little endian order.

func NewN 

func NewN(i int64) N

func ParseN 

func ParseN(s string) (N, error)

func (N) Clone 

func (n N) Clone() N

func (N) Decimals 

func (n N) Decimals(d int) string

func (*N) DecodeBuffer 

func (n *N) DecodeBuffer(buf *bytes.Buffer) error

func (N) EncodeBuffer 

func (n N) EncodeBuffer(buf *bytes.Buffer) error

func (N) Equal 

func (n N) Equal(x N) bool

func (N) Int64 

func (n N) Int64() int64

func (N) IsZero 

func (n N) IsZero() bool

func (N) MarshalBinary 

func (n N) MarshalBinary() ([]byte, error)

func (N) MarshalText 

func (n N) MarshalText() ([]byte, error)

func (*N) Set 

func (n *N) Set(val string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (*N) SetInt64 

func (n *N) SetInt64(i int64) *N

func (N) String 

func (n N) String() string

func (*N) UnmarshalBinary 

func (n *N) UnmarshalBinary(data []byte) error

func (*N) UnmarshalText 

func (n *N) UnmarshalText(d []byte) error

type NonceHash 

type NonceHash [32]byte

NonceHash

func MustParseNonceHash 

func MustParseNonceHash(s string) NonceHash

func NewNonceHash 

func NewNonceHash(buf []byte) (h NonceHash)

func ParseNonceHash 

func ParseNonceHash(s string) (h NonceHash, err error)

func ParseNonceHashSafe 

func ParseNonceHashSafe(s string) (h NonceHash)

func (NonceHash) Bytes 

func (h NonceHash) Bytes() []byte

func (NonceHash) Clone 

func (h NonceHash) Clone() NonceHash

func (NonceHash) Equal 

func (h NonceHash) Equal(h2 NonceHash) bool

func (NonceHash) IsValid 

func (h NonceHash) IsValid() bool

func (NonceHash) MarshalBinary 

func (h NonceHash) MarshalBinary() ([]byte, error)

func (NonceHash) MarshalText 

func (h NonceHash) MarshalText() ([]byte, error)

func (*NonceHash) Set 

func (h *NonceHash) Set(hash string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (NonceHash) String 

func (h NonceHash) String() string

func (*NonceHash) UnmarshalBinary 

func (h *NonceHash) UnmarshalBinary(buf []byte) error

func (*NonceHash) UnmarshalText 

func (h *NonceHash) UnmarshalText(buf []byte) error

type OpHash 

type OpHash [32]byte

OpHash

func MustParseOpHash 

func MustParseOpHash(s string) OpHash

func NewOpHash 

func NewOpHash(buf []byte) (h OpHash)

func ParseOpHash 

func ParseOpHash(s string) (h OpHash, err error)

func (OpHash) Bytes 

func (h OpHash) Bytes() []byte

func (OpHash) Clone 

func (h OpHash) Clone() OpHash

func (OpHash) Equal 

func (h OpHash) Equal(h2 OpHash) bool

func (OpHash) IsValid 

func (h OpHash) IsValid() bool

func (OpHash) MarshalBinary 

func (h OpHash) MarshalBinary() ([]byte, error)

func (OpHash) MarshalText 

func (h OpHash) MarshalText() ([]byte, error)

func (*OpHash) Set 

func (h *OpHash) Set(s string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (OpHash) String 

func (h OpHash) String() string

func (*OpHash) UnmarshalBinary 

func (h *OpHash) UnmarshalBinary(buf []byte) error

func (*OpHash) UnmarshalText 

func (h *OpHash) UnmarshalText(buf []byte) error

type OpListListHash 

type OpListListHash [32]byte

OpListListHash

func MustParseOpListListHash 

func MustParseOpListListHash(s string) OpListListHash

func NewOpListListHash 

func NewOpListListHash(buf []byte) (h OpListListHash)

func ParseOpListListHash 

func ParseOpListListHash(s string) (h OpListListHash, err error)

func (OpListListHash) Bytes 

func (h OpListListHash) Bytes() []byte

func (OpListListHash) Clone 

func (h OpListListHash) Clone() OpListListHash

func (OpListListHash) Equal 

func (h OpListListHash) Equal(h2 OpListListHash) bool

func (OpListListHash) IsValid 

func (h OpListListHash) IsValid() bool

func (OpListListHash) MarshalBinary 

func (h OpListListHash) MarshalBinary() ([]byte, error)

func (OpListListHash) MarshalText 

func (h OpListListHash) MarshalText() ([]byte, error)

func (*OpListListHash) Set 

func (h *OpListListHash) Set(s string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (OpListListHash) String 

func (h OpListListHash) String() string

func (*OpListListHash) UnmarshalBinary 

func (h *OpListListHash) UnmarshalBinary(buf []byte) error

func (*OpListListHash) UnmarshalText 

func (h *OpListListHash) UnmarshalText(buf []byte) error

type OpStatus 

type OpStatus byte
const (
	OpStatusInvalid OpStatus = iota // 0
	OpStatusApplied                 // 1 (success)
	OpStatusFailed
	OpStatusSkipped
	OpStatusBacktracked
)

func ParseOpStatus 

func ParseOpStatus(s string) OpStatus

func (OpStatus) IsSuccess 

func (t OpStatus) IsSuccess() bool

func (OpStatus) IsValid 

func (t OpStatus) IsValid() bool

func (OpStatus) MarshalText 

func (t OpStatus) MarshalText() ([]byte, error)

func (OpStatus) String 

func (t OpStatus) String() string

func (*OpStatus) UnmarshalText 

func (t *OpStatus) UnmarshalText(data []byte) error

type OpType 

type OpType byte
const (
	OpTypeInvalid                         OpType = iota
	OpTypeActivateAccount                        // 1
	OpTypeDoubleBakingEvidence                   // 2
	OpTypeDoubleEndorsementEvidence              // 3
	OpTypeSeedNonceRevelation                    // 4
	OpTypeTransaction                            // 5
	OpTypeOrigination                            // 6
	OpTypeDelegation                             // 7
	OpTypeReveal                                 // 8
	OpTypeEndorsement                            // 9
	OpTypeProposals                              // 10
	OpTypeBallot                                 // 11
	OpTypeFailingNoop                            // 12 v009
	OpTypeEndorsementWithSlot                    // 13 v009
	OpTypeRegisterConstant                       // 14 v011
	OpTypePreendorsement                         // 15 v012
	OpTypeDoublePreendorsementEvidence           // 16 v012
	OpTypeSetDepositsLimit                       // 17 v012
	OpTypeTxRollupOrigination                    // 18 v013 DEPRECATED in v016
	OpTypeTxRollupSubmitBatch                    // 19 v013 DEPRECATED in v016
	OpTypeTxRollupCommit                         // 20 v013 DEPRECATED in v016
	OpTypeTxRollupReturnBond                     // 21 v013 DEPRECATED in v016
	OpTypeTxRollupFinalizeCommitment             // 22 v013 DEPRECATED in v016
	OpTypeTxRollupRemoveCommitment               // 23 v013 DEPRECATED in v016
	OpTypeTxRollupRejection                      // 24 v013 DEPRECATED in v016
	OpTypeTxRollupDispatchTickets                // 25 v013 DEPRECATED in v016
	OpTypeTransferTicket                         // 26 v013
	OpTypeVdfRevelation                          // 27 v014
	OpTypeIncreasePaidStorage                    // 28 v014
	OpTypeEvent                                  // 29 v014 (only in internal_operation_results)
	OpTypeDrainDelegate                          // 30 v015
	OpTypeUpdateConsensusKey                     // 31 v015
	OpTypeSmartRollupOriginate                   // 32 v016
	OpTypeSmartRollupAddMessages                 // 33 v016
	OpTypeSmartRollupCement                      // 34 v016
	OpTypeSmartRollupPublish                     // 35 v016
	OpTypeSmartRollupRefute                      // 36 v016
	OpTypeSmartRollupTimeout                     // 37 v016
	OpTypeSmartRollupExecuteOutboxMessage        // 38 v016
	OpTypeSmartRollupRecoverBond                 // 39 v016
	OpTypeDalAttestation                         // 40 v016+?
	OpTypeDalPublishSlotHeader                   // 41 v016+?
)

enums are allocated in chronological order

func ParseOpTag 

func ParseOpTag(t byte) OpType

func ParseOpTagVersion 

func ParseOpTagVersion(t byte, ver int) OpType

func ParseOpType 

func ParseOpType(s string) OpType

func (OpType) IsValid 

func (t OpType) IsValid() bool

func (OpType) ListId 

func (t OpType) ListId() int

func (OpType) MarshalText 

func (t OpType) MarshalText() ([]byte, error)

func (OpType) MinSize 

func (t OpType) MinSize() int

func (OpType) MinSizeVersion 

func (t OpType) MinSizeVersion(ver int) int

func (OpType) String 

func (t OpType) String() string

func (OpType) Tag 

func (t OpType) Tag() byte

func (OpType) TagVersion 

func (t OpType) TagVersion(ver int) byte

func (*OpType) UnmarshalText 

func (t *OpType) UnmarshalText(data []byte) error

type Params 

type Params struct {
	// identity
	Network  string       `json:"network,omitempty"`
	ChainId  ChainIdHash  `json:"chain_id"`
	Protocol ProtocolHash `json:"protocol"`
	Version  int          `json:"version"`

	// timing
	MinimalBlockDelay time.Duration `json:"minimal_block_delay"`

	// costs
	CostPerByte     int64 `json:"cost_per_byte"`
	OriginationSize int64 `json:"origination_size"`

	// limits
	BlocksPerCycle               int64 `json:"blocks_per_cycle"`
	PreservedCycles              int64 `json:"preserved_cycles"`
	BlocksPerSnapshot            int64 `json:"blocks_per_snapshot"`
	HardGasLimitPerOperation     int64 `json:"hard_gas_limit_per_operation"`
	HardGasLimitPerBlock         int64 `json:"hard_gas_limit_per_block"`
	HardStorageLimitPerOperation int64 `json:"hard_storage_limit_per_operation"`
	MaxOperationDataLength       int   `json:"max_operation_data_length"`
	MaxOperationsTTL             int64 `json:"max_operations_ttl"`

	// extra features to follow protocol upgrades
	OperationTagsVersion int   `json:"operation_tags_version,omitempty"` // 1 after v005
	StartHeight          int64 `json:"start_height"`                     // protocol start (may be != cycle start!!)
	EndHeight            int64 `json:"end_height"`                       // protocol end (may be != cycle end!!)
	StartOffset          int64 `json:"start_offset"`                     // correction for cycle start
	StartCycle           int64 `json:"start_cycle"`                      // correction cycle length
}

Params contains a subset of protocol configuration settings that are relevant for dapps and most indexers. For additional protocol data, call rpc.GetCustomConstants() with a custom data struct.

func NewParams 

func NewParams() *Params

func (*Params) AtBlock 

func (p *Params) AtBlock(height int64) *Params

func (*Params) AtCycle 

func (p *Params) AtCycle(cycle int64) *Params

func (Params) Clone 

func (p Params) Clone() *Params

func (Params) ContainsCycle 

func (p Params) ContainsCycle(c int64) bool

func (Params) ContainsHeight 

func (p Params) ContainsHeight(height int64) bool

Note: functions below require StartHeight, EndHeight and/or StartCycle!

func (*Params) CycleEndHeight 

func (p *Params) CycleEndHeight(c int64) int64

func (*Params) CycleFromHeight 

func (p *Params) CycleFromHeight(height int64) int64

func (*Params) CyclePosition 

func (p *Params) CyclePosition(height int64) int64

func (*Params) CycleStartHeight 

func (p *Params) CycleStartHeight(c int64) int64

func (*Params) IsCycleEnd 

func (p *Params) IsCycleEnd(height int64) bool

func (*Params) IsCycleStart 

func (p *Params) IsCycleStart(height int64) bool

func (Params) IsMainnet 

func (p Params) IsMainnet() bool

func (*Params) IsSnapshotBlock 

func (p *Params) IsSnapshotBlock(height int64) bool

func (Params) SnapshotBaseCycle 

func (p Params) SnapshotBaseCycle(cycle int64) int64

func (*Params) SnapshotBlock 

func (p *Params) SnapshotBlock(cycle int64, index int) int64

func (*Params) SnapshotIndex 

func (p *Params) SnapshotIndex(height int64) int

func (*Params) WithBlock 

func (p *Params) WithBlock(height int64) *Params

func (*Params) WithChainId 

func (p *Params) WithChainId(id ChainIdHash) *Params

func (*Params) WithDeployment 

func (p *Params) WithDeployment(d Deployment) *Params

func (*Params) WithNetwork 

func (p *Params) WithNetwork(n string) *Params

func (*Params) WithProtocol 

func (p *Params) WithProtocol(h ProtocolHash) *Params

type PassphraseFunc 

type PassphraseFunc func() ([]byte, error)

PassphraseFunc is a callback used to obtain a passphrase for decrypting a private key

type PayloadHash 

type PayloadHash [32]byte

PayloadHash

func MustParsePayloadHash 

func MustParsePayloadHash(s string) PayloadHash

func NewPayloadHash 

func NewPayloadHash(buf []byte) (h PayloadHash)

func ParsePayloadHash 

func ParsePayloadHash(s string) (h PayloadHash, err error)

func (PayloadHash) Bytes 

func (h PayloadHash) Bytes() []byte

func (PayloadHash) Clone 

func (h PayloadHash) Clone() PayloadHash

func (PayloadHash) Equal 

func (h PayloadHash) Equal(h2 PayloadHash) bool

func (PayloadHash) IsValid 

func (h PayloadHash) IsValid() bool

func (PayloadHash) MarshalBinary 

func (h PayloadHash) MarshalBinary() ([]byte, error)

func (PayloadHash) MarshalText 

func (h PayloadHash) MarshalText() ([]byte, error)

func (*PayloadHash) Set 

func (h *PayloadHash) Set(hash string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (PayloadHash) String 

func (h PayloadHash) String() string

func (*PayloadHash) UnmarshalBinary 

func (h *PayloadHash) UnmarshalBinary(buf []byte) error

func (*PayloadHash) UnmarshalText 

func (h *PayloadHash) UnmarshalText(buf []byte) error

type PrivateKey 

type PrivateKey struct {
	Type KeyType
	Data []byte
}

PrivateKey represents a typed private key used for signing messages.

func GenerateKey 

func GenerateKey(typ KeyType) (PrivateKey, error)

GenerateKey creates a random private key.

func MustParsePrivateKey 

func MustParsePrivateKey(key string) PrivateKey

func ParseEncryptedPrivateKey 

func ParseEncryptedPrivateKey(s string, fn PassphraseFunc) (k PrivateKey, err error)

ParseEncryptedPrivateKey attempts to parse and optionally decrypt a Tezos private key. When an encrypted key is detected, fn is called and expected to return the decoding passphrase.

func ParsePrivateKey 

func ParsePrivateKey(s string) (PrivateKey, error)

func (PrivateKey) Address 

func (k PrivateKey) Address() Address

func (PrivateKey) Encrypt 

func (k PrivateKey) Encrypt(fn PassphraseFunc) (string, error)

Encrypt encrypts the private key with a passphrase obtained from calling fn.

func (PrivateKey) IsValid 

func (k PrivateKey) IsValid() bool

func (PrivateKey) MarshalText 

func (k PrivateKey) MarshalText() ([]byte, error)

func (PrivateKey) Public 

func (k PrivateKey) Public() Key

Public returns the public key associated with the private key.

func (*PrivateKey) Set 

func (k *PrivateKey) Set(key string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (PrivateKey) Sign 

func (k PrivateKey) Sign(hash []byte) (Signature, error)

Sign signs the digest (hash) of a message with the private key.

func (PrivateKey) String 

func (k PrivateKey) String() string

func (*PrivateKey) UnmarshalText 

func (k *PrivateKey) UnmarshalText(data []byte) error

type ProtocolHash 

type ProtocolHash [32]byte

ProtocolHash

func MustParseProtocolHash 

func MustParseProtocolHash(s string) ProtocolHash

func NewProtocolHash 

func NewProtocolHash(buf []byte) (h ProtocolHash)

func ParseProtocolHash 

func ParseProtocolHash(s string) (h ProtocolHash, err error)

func (ProtocolHash) Bytes 

func (h ProtocolHash) Bytes() []byte

func (ProtocolHash) Clone 

func (h ProtocolHash) Clone() ProtocolHash

func (ProtocolHash) Equal 

func (h ProtocolHash) Equal(h2 ProtocolHash) bool

func (ProtocolHash) IsValid 

func (h ProtocolHash) IsValid() bool

func (ProtocolHash) MarshalBinary 

func (h ProtocolHash) MarshalBinary() ([]byte, error)

func (ProtocolHash) MarshalText 

func (h ProtocolHash) MarshalText() ([]byte, error)

func (*ProtocolHash) Set 

func (h *ProtocolHash) Set(s string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (ProtocolHash) String 

func (h ProtocolHash) String() string

func (*ProtocolHash) UnmarshalBinary 

func (h *ProtocolHash) UnmarshalBinary(buf []byte) error

func (*ProtocolHash) UnmarshalText 

func (h *ProtocolHash) UnmarshalText(buf []byte) error

type ProtocolHistory 

type ProtocolHistory []Deployment

func (*ProtocolHistory) Add 

func (h *ProtocolHistory) Add(d Deployment)

func (ProtocolHistory) AtBlock 

func (h ProtocolHistory) AtBlock(height int64) (d Deployment)

func (ProtocolHistory) AtCycle 

func (h ProtocolHistory) AtCycle(cycle int64) (d Deployment)

func (ProtocolHistory) AtProtocol 

func (h ProtocolHistory) AtProtocol(proto ProtocolHash) (d Deployment)

func (ProtocolHistory) Clone 

func (h ProtocolHistory) Clone() ProtocolHistory

func (ProtocolHistory) Last 

func (h ProtocolHistory) Last() (d Deployment)

type PvmKind 

type PvmKind byte
const (
	PvmKindArith   PvmKind = iota // 0
	PvmKindWasm200                // 1
	PvmKindInvalid = 255
)

func ParsePvmKind 

func ParsePvmKind(s string) PvmKind

func (PvmKind) IsValid 

func (t PvmKind) IsValid() bool

func (PvmKind) MarshalText 

func (t PvmKind) MarshalText() ([]byte, error)

func (PvmKind) String 

func (t PvmKind) String() string

func (*PvmKind) UnmarshalText 

func (t *PvmKind) UnmarshalText(data []byte) error

type Ratio 

type Ratio struct {
	Num int `json:"numerator"`
	Den int `json:"denominator"`
}

Ratio represents a numeric ratio used in Ithaca constants

func (Ratio) Float64 

func (r Ratio) Float64() float64

type RightType 

type RightType byte
const (
	RightTypeInvalid RightType = iota
	RightTypeBaking
	RightTypeEndorsing
)

func ParseRightType 

func ParseRightType(s string) RightType

func (RightType) IsValid 

func (r RightType) IsValid() bool

func (RightType) MarshalText 

func (r RightType) MarshalText() ([]byte, error)

func (RightType) String 

func (r RightType) String() string

func (*RightType) UnmarshalText 

func (r *RightType) UnmarshalText(data []byte) error

type Signature 

type Signature struct {
	Type SignatureType
	Data []byte
}

Signature represents a typed Tezos signature.

func MustParseSignature 

func MustParseSignature(s string) Signature

func NewSignature 

func NewSignature(typ SignatureType, data []byte) Signature

func ParseSignature 

func ParseSignature(s string) (sig Signature, err error)

func (Signature) Bytes 

func (s Signature) Bytes() []byte

func (Signature) Clone 

func (s Signature) Clone() Signature

func (*Signature) DecodeBuffer 

func (s *Signature) DecodeBuffer(buf *bytes.Buffer) error

func (Signature) Equal 

func (s Signature) Equal(s2 Signature) bool

func (Signature) Generic 

func (s Signature) Generic() string

Signature converts a typed Tezos signature into a generic signature string.

func (Signature) IsValid 

func (s Signature) IsValid() bool

func (Signature) MarshalBinary 

func (s Signature) MarshalBinary() ([]byte, error)

func (Signature) MarshalText 

func (s Signature) MarshalText() ([]byte, error)

func (*Signature) Set 

func (s *Signature) Set(sig string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (Signature) String 

func (s Signature) String() string

func (*Signature) UnmarshalBinary 

func (s *Signature) UnmarshalBinary(b []byte) error

func (*Signature) UnmarshalText 

func (s *Signature) UnmarshalText(data []byte) error

type SignatureType 

type SignatureType byte

SignatureType represents the type of a Tezos signature. 

const (
	SignatureTypeEd25519 SignatureType = iota
	SignatureTypeSecp256k1
	SignatureTypeP256
	SignatureTypeBls12_381
	SignatureTypeGeneric
	SignatureTypeGenericAggregate
	SignatureTypeInvalid
)

func ParseSignatureTag 

func ParseSignatureTag(b byte) SignatureType

func (SignatureType) HashType 

func (t SignatureType) HashType() HashType

func (SignatureType) IsValid 

func (t SignatureType) IsValid() bool

func (SignatureType) Len 

func (t SignatureType) Len() int

func (SignatureType) Prefix 

func (t SignatureType) Prefix() string

func (SignatureType) PrefixBytes 

func (t SignatureType) PrefixBytes() []byte

func (SignatureType) String 

func (t SignatureType) String() string

func (SignatureType) Tag 

func (t SignatureType) Tag() byte

type SmartRollupCommitHash 

type SmartRollupCommitHash [32]byte

SmartRollupCommitHash

func MustParseSmartRollupCommitHash 

func MustParseSmartRollupCommitHash(s string) SmartRollupCommitHash

func NewSmartRollupCommitHash 

func NewSmartRollupCommitHash(buf []byte) (h SmartRollupCommitHash)

func ParseSmartRollupCommitHash 

func ParseSmartRollupCommitHash(s string) (h SmartRollupCommitHash, err error)

func (SmartRollupCommitHash) Bytes 

func (h SmartRollupCommitHash) Bytes() []byte

func (SmartRollupCommitHash) Clone 

func (h SmartRollupCommitHash) Clone() SmartRollupCommitHash

func (SmartRollupCommitHash) Equal 

func (h SmartRollupCommitHash) Equal(h2 SmartRollupCommitHash) bool

func (SmartRollupCommitHash) IsValid 

func (h SmartRollupCommitHash) IsValid() bool

func (SmartRollupCommitHash) MarshalBinary 

func (h SmartRollupCommitHash) MarshalBinary() ([]byte, error)

func (SmartRollupCommitHash) MarshalText 

func (h SmartRollupCommitHash) MarshalText() ([]byte, error)

func (*SmartRollupCommitHash) Set 

func (h *SmartRollupCommitHash) Set(hash string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (SmartRollupCommitHash) String 

func (h SmartRollupCommitHash) String() string

func (*SmartRollupCommitHash) UnmarshalBinary 

func (h *SmartRollupCommitHash) UnmarshalBinary(buf []byte) error

func (*SmartRollupCommitHash) UnmarshalText 

func (h *SmartRollupCommitHash) UnmarshalText(buf []byte) error

type SmartRollupStateHash 

type SmartRollupStateHash [32]byte

SmartRollupStateHash

func MustParseSmartRollupStateHash 

func MustParseSmartRollupStateHash(s string) SmartRollupStateHash

func NewSmartRollupStateHash 

func NewSmartRollupStateHash(buf []byte) (h SmartRollupStateHash)

func ParseSmartRollupStateHash 

func ParseSmartRollupStateHash(s string) (h SmartRollupStateHash, err error)

func (SmartRollupStateHash) Bytes 

func (h SmartRollupStateHash) Bytes() []byte

func (SmartRollupStateHash) Clone 

func (h SmartRollupStateHash) Clone() SmartRollupStateHash

func (SmartRollupStateHash) Equal 

func (h SmartRollupStateHash) Equal(h2 SmartRollupStateHash) bool

func (SmartRollupStateHash) IsValid 

func (h SmartRollupStateHash) IsValid() bool

func (SmartRollupStateHash) MarshalBinary 

func (h SmartRollupStateHash) MarshalBinary() ([]byte, error)

func (SmartRollupStateHash) MarshalText 

func (h SmartRollupStateHash) MarshalText() ([]byte, error)

func (*SmartRollupStateHash) Set 

func (h *SmartRollupStateHash) Set(hash string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (SmartRollupStateHash) String 

func (h SmartRollupStateHash) String() string

func (*SmartRollupStateHash) UnmarshalBinary 

func (h *SmartRollupStateHash) UnmarshalBinary(buf []byte) error

func (*SmartRollupStateHash) UnmarshalText 

func (h *SmartRollupStateHash) UnmarshalText(buf []byte) error

type Token 

type Token struct {
	Hash [20]byte // type is always KT1
	Id   Z
}

Token represents a specialized Tezos token address that consists of a smart contract KT1 address and a token id represented as big integer number.

func MustParseToken 

func MustParseToken(addr string) Token

func NewToken 

func NewToken(contract Address, id Z) (t Token)

func ParseToken 

func ParseToken(addr string) (Token, error)

func (Token) Bytes 

func (t Token) Bytes() []byte

Bytes returns the 20 byte (contract) hash appended with a zarith encoded token id.

func (Token) Clone 

func (t Token) Clone() Token

func (Token) Contract 

func (t Token) Contract() Address

func (Token) Equal 

func (t Token) Equal(b Token) bool

func (Token) MarshalBinary 

func (t Token) MarshalBinary() ([]byte, error)

func (Token) MarshalText 

func (t Token) MarshalText() ([]byte, error)

func (*Token) Set 

func (t *Token) Set(key string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (Token) String 

func (t Token) String() string

func (Token) TokenId 

func (t Token) TokenId() Z

func (*Token) UnmarshalBinary 

func (t *Token) UnmarshalBinary(data []byte) error

func (*Token) UnmarshalText 

func (t *Token) UnmarshalText(data []byte) error

type VotingPeriodKind 

type VotingPeriodKind byte

VotingPeriodKind represents a named voting period in Tezos. 

const (
	VotingPeriodInvalid VotingPeriodKind = iota
	VotingPeriodProposal
	VotingPeriodExploration
	VotingPeriodCooldown
	VotingPeriodPromotion
	VotingPeriodAdoption
)

func ParseVotingPeriod 

func ParseVotingPeriod(s string) VotingPeriodKind

func ToVotingPeriod 

func ToVotingPeriod(i int) VotingPeriodKind

func (VotingPeriodKind) IsValid 

func (v VotingPeriodKind) IsValid() bool

func (VotingPeriodKind) MarshalText 

func (v VotingPeriodKind) MarshalText() ([]byte, error)

func (VotingPeriodKind) Num 

func (v VotingPeriodKind) Num() int

func (VotingPeriodKind) String 

func (v VotingPeriodKind) String() string

func (*VotingPeriodKind) UnmarshalText 

func (v *VotingPeriodKind) UnmarshalText(data []byte) error

type Z 

type Z big.Int

A variable length sequence of bytes, encoding a Zarith number. Each byte has a running unary size bit: the most significant bit of each byte tells if this is the last byte in the sequence (0) or if there is more to read (1). The second most significant bit of the first byte is reserved for the sign (positive if zero). Size and sign bits ignored, data is then the binary representation of the absolute value of the number in little endian order.

func MaxZ 

func MaxZ(args ...Z) Z

func MinZ 

func MinZ(args ...Z) Z

func MustParseZ 

func MustParseZ(s string) Z

func NewBigZ 

func NewBigZ(b *big.Int) Z

func NewZ 

func NewZ(i int64) Z

func ParseZ 

func ParseZ(s string) (Z, error)

func (Z) Add 

func (z Z) Add(y Z) Z

func (Z) Add64 

func (z Z) Add64(y int64) Z

func (Z) Big 

func (z Z) Big() *big.Int

func (Z) Bytes 

func (z Z) Bytes() []byte

func (Z) CeilDiv 

func (z Z) CeilDiv(y Z) Z

func (Z) CeilScale 

func (z Z) CeilScale(n int) Z

func (Z) Clone 

func (z Z) Clone() Z

func (Z) Cmp 

func (z Z) Cmp(b Z) int

func (Z) Decimals 

func (z Z) Decimals(d int) string

func (*Z) DecodeBuffer 

func (z *Z) DecodeBuffer(buf *bytes.Buffer) error

func (Z) Div 

func (z Z) Div(y Z) Z

func (Z) Div64 

func (z Z) Div64(y int64) Z

func (*Z) EncodeBuffer 

func (z *Z) EncodeBuffer(buf *bytes.Buffer) error

func (Z) Equal 

func (z Z) Equal(x Z) bool

func (Z) Float64 

func (z Z) Float64(dec int) float64

func (Z) Int64 

func (z Z) Int64() int64

func (Z) IsLess 

func (z Z) IsLess(b Z) bool

func (Z) IsLessEqual 

func (z Z) IsLessEqual(b Z) bool

func (Z) IsNeg 

func (z Z) IsNeg() bool

func (Z) IsZero 

func (z Z) IsZero() bool

func (Z) Lsh 

func (z Z) Lsh(n uint) Z

func (Z) MarshalBinary 

func (z Z) MarshalBinary() ([]byte, error)

func (Z) MarshalText 

func (z Z) MarshalText() ([]byte, error)

func (Z) Mul 

func (z Z) Mul(y Z) Z

func (Z) Mul64 

func (z Z) Mul64(y int64) Z

func (Z) Neg 

func (z Z) Neg() Z

func (Z) Rsh 

func (z Z) Rsh(n uint) Z

func (Z) Scale 

func (z Z) Scale(n int) Z

func (*Z) Set 

func (z *Z) Set(val string) (err error)

Set implements the flags.Value interface for use in command line argument parsing.

func (*Z) SetBig 

func (z *Z) SetBig(b *big.Int) *Z

func (*Z) SetInt64 

func (z *Z) SetInt64(i int64) *Z

func (Z) String 

func (z Z) String() string

func (Z) Sub 

func (z Z) Sub(y Z) Z

func (Z) Sub64 

func (z Z) Sub64(y int64) Z

func (*Z) UnmarshalBinary 

func (z *Z) UnmarshalBinary(data []byte) error

func (*Z) UnmarshalText 

func (z *Z) UnmarshalText(d []byte) error

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