Crate ergo

C bindings for ergo-lib

Macros

• make_collection
  ergo-lib uses a number of collection types that are simple wrappers around Vec. We have a generic type for such a collection in ergo-lib-c-core::collections::Collection. A limitation of cbindgen is that it cannot process generic functions. This macro generates a C-compatible interface for such a collection for any desired type T.
• make_ffi_eq
  Generates an equality function for FFI

Structs

• Address
  Address wrapper
• ReturnBool
  Convenience type to allow us to pass Rust bools (with possible error) through FFI to the C side.
• ReturnNum
  Convenience type to allow us to pass Rust enums with u8 representation through FFI to the C side.
• ReturnOption
  Convenience type to allow us to pass Rust Option<_> types through FFI to C side.
• ReturnString
  Convenience type to allow us to pass Rust CStrings through FFI to C side (as pointers). Note it is the responsibility of the caller to free the Rust CString. For an example, see MnemonicGenerator in the Swift bindings.

Enums

• AddressTypePrefix
• Error
• NetworkPrefix
  Network type

Traits

• IntegerType

Functions

• delete_ptr^⚠
• ergo_lib_address_delete^⚠
• ergo_lib_address_from_base58^⚠
• ergo_lib_address_from_ergo_tree^⚠
• ergo_lib_address_from_mainnet^⚠
• ergo_lib_address_from_testnet^⚠
• ergo_lib_address_to_base58^⚠
• ergo_lib_address_type_prefix^⚠
• ergo_lib_batch_merkle_proof_delete^⚠
• ergo_lib_batch_merkle_proof_from_json^⚠
• ergo_lib_batch_merkle_proof_to_json^⚠
  Serializes a BatchMerkleProof to json representation
• ergo_lib_batch_merkle_proof_valid^⚠
• ergo_lib_block_header_delete^⚠
  Delete BlockHeader
• ergo_lib_block_header_eq^⚠
• ergo_lib_block_header_from_json^⚠
  Parse BlockHeader array from JSON (Node API)
• ergo_lib_block_header_id^⚠
  Get BlockHeaders id
• ergo_lib_block_header_transactions_root^⚠
  Copy the contents of transactions_root field to output. Key assumption: exactly 32 bytes of memory have been allocated at the address pointed-to by output.
• ergo_lib_block_headers_add^⚠
  Add an element to collection
• ergo_lib_block_headers_delete^⚠
  Delete an existing collection
• ergo_lib_block_headers_get^⚠
  Returns element at position index of an existing collection
• ergo_lib_block_headers_len^⚠
  Returns length of an existing collection
• ergo_lib_block_headers_new^⚠
  Create a new empty collection
• ergo_lib_block_id_delete^⚠
  Delete BlockId
• ergo_lib_block_id_eq^⚠
• ergo_lib_block_id_from_str^⚠
  Convert a hex string into a BlockId
• ergo_lib_block_ids_add^⚠
  Add an element to collection
• ergo_lib_block_ids_delete^⚠
  Delete an existing collection
• ergo_lib_block_ids_get^⚠
  Returns element at position index of an existing collection
• ergo_lib_block_ids_len^⚠
  Returns length of an existing collection
• ergo_lib_block_ids_new^⚠
  Create a new empty collection
• ergo_lib_box_id_delete^⚠
  Drop BoxId
• ergo_lib_box_id_eq^⚠
• ergo_lib_box_id_from_str^⚠
  Parse box id (32 byte digest) from base16-encoded string
• ergo_lib_box_id_to_bytes^⚠
  Returns byte array (32 bytes) Note: it’s imperative that output points to a valid block of memory of 32 bytes.
• ergo_lib_box_id_to_str^⚠
  Base16 encoded string
• ergo_lib_box_selection_boxes^⚠
  Selected boxes to spend as transaction inputs
• ergo_lib_box_selection_change^⚠
  Selected boxes to use as change
• ergo_lib_box_selection_delete^⚠
  Drop BoxSelection
• ergo_lib_box_selection_eq^⚠
• ergo_lib_box_selection_new^⚠
  Create a selection to easily inject custom selection algorithms
• ergo_lib_box_value_as_i64^⚠
  Get value as signed 64-bit long
• ergo_lib_box_value_delete^⚠
  Drop BoxValue
• ergo_lib_box_value_eq^⚠
• ergo_lib_box_value_from_i64^⚠
  Create from i64 with bounds check
• ergo_lib_box_value_safe_user_min^⚠
  Recommended (safe) minimal box value to use in case box size estimation is unavailable. Allows box size upto 2777 bytes with current min box value per byte of 360 nanoERGs
• ergo_lib_box_value_sum_of^⚠
  Create a new box value which is the sum of the arguments, with bounds check.
• ergo_lib_box_value_units_per_ergo
  Number of units inside one ERGO (i.e. one ERG using nano ERG representation)
• ergo_lib_byte_array_delete^⚠
• ergo_lib_byte_array_from_raw_parts^⚠
• ergo_lib_byte_arrays_add^⚠
  Add an element to collection
• ergo_lib_byte_arrays_delete^⚠
  Delete an existing collection
• ergo_lib_byte_arrays_get^⚠
  Returns element at position index of an existing collection
• ergo_lib_byte_arrays_len^⚠
  Returns length of an existing collection
• ergo_lib_byte_arrays_new^⚠
  Create a new empty collection
• ergo_lib_commitment_hint_delete^⚠
  Drop CommitmentHint
• ergo_lib_context_extension_delete^⚠
  Drop ContextExtension
• ergo_lib_context_extension_empty^⚠
  Create new empty ContextExtension instance
• ergo_lib_context_extension_keys^⚠
  Returns all keys (represented as u8 values) in the map
• ergo_lib_context_extension_len^⚠
  Returns the number of elements in the collection
• ergo_lib_contract_compile^⚠
  Compiles a contract from ErgoScript source code
• ergo_lib_contract_delete^⚠
  Drop Contract
• ergo_lib_contract_eq^⚠
• ergo_lib_contract_ergo_tree^⚠
  Get the ErgoTree of the contract
• ergo_lib_contract_new^⚠
  Create new contract from ErgoTree
• ergo_lib_contract_pay_to_address^⚠
  Create new contract that allow spending of the guarded box by a given recipient
• ergo_lib_data_input_box_id^⚠
  Get box id
• ergo_lib_data_input_delete^⚠
  Drop DataInput
• ergo_lib_data_input_new^⚠
  Parse box id (32 byte digest)
• ergo_lib_data_inputs_add^⚠
  Add an element to collection
• ergo_lib_data_inputs_delete^⚠
  Delete an existing collection
• ergo_lib_data_inputs_get^⚠
  Returns element at position index of an existing collection
• ergo_lib_data_inputs_len^⚠
  Returns length of an existing collection
• ergo_lib_data_inputs_new^⚠
  Create a new empty collection
• ergo_lib_delete_error^⚠
• ergo_lib_delete_string^⚠
• ergo_lib_ergo_box_assets_data_delete^⚠
  Drop ErgoBoxAssetsData
• ergo_lib_ergo_box_assets_data_eq^⚠
• ergo_lib_ergo_box_assets_data_list_add^⚠
  Add an element to collection
• ergo_lib_ergo_box_assets_data_list_delete^⚠
  Delete an existing collection
• ergo_lib_ergo_box_assets_data_list_get^⚠
  Returns element at position index of an existing collection
• ergo_lib_ergo_box_assets_data_list_len^⚠
  Returns length of an existing collection
• ergo_lib_ergo_box_assets_data_list_new^⚠
  Create a new empty collection
• ergo_lib_ergo_box_assets_data_new^⚠
  Create new instance
• ergo_lib_ergo_box_assets_data_tokens^⚠
  Tokens part of the box
• ergo_lib_ergo_box_assets_data_value^⚠
  Value part of the box
• ergo_lib_ergo_box_candidate_box_value^⚠
  Get box value in nanoERGs
• ergo_lib_ergo_box_candidate_builder_add_token^⚠
  Add given token id and token amount
• ergo_lib_ergo_box_candidate_builder_build^⚠
  Build the box candidate
• ergo_lib_ergo_box_candidate_builder_calc_box_size_bytes^⚠
  Calculate serialized box size(in bytes)
• ergo_lib_ergo_box_candidate_builder_delete^⚠
  Drop ErgoBoxCandidateBuilder
• ergo_lib_ergo_box_candidate_builder_delete_register_value^⚠
  Delete register value(make register empty) for the given register id (R4-R9)
• ergo_lib_ergo_box_candidate_builder_min_box_value_per_byte^⚠
  Get minimal value (per byte of the serialized box size)
• ergo_lib_ergo_box_candidate_builder_mint_token^⚠
  Mint token, as defined in https://github.com/ergoplatform/eips/blob/master/eip-0004.md token - token id(box id of the first input box in transaction) and token amount, token_name - token name (will be encoded in R4), token_desc - token description (will be encoded in R5), num_decimals - number of decimals (will be encoded in R6)
• ergo_lib_ergo_box_candidate_builder_new^⚠
  Create builder with required box parameters: value - amount of money associated with the box contract - guarding contract, which should be evaluated to true in order to open(spend) this box creation_height - height when a transaction containing the box is created. It should not exceed height of the block, containing the transaction with this box.
• ergo_lib_ergo_box_candidate_builder_register_value^⚠
  Returns register value for the given register id (R4-R9), or None if the register is empty
• ergo_lib_ergo_box_candidate_builder_set_min_box_value_per_byte^⚠
  Set minimal value (per byte of the serialized box size)
• ergo_lib_ergo_box_candidate_builder_set_register_value^⚠
  Set register with a given id (R4-R9) to the given value
• ergo_lib_ergo_box_candidate_builder_set_value^⚠
  Set new box value
• ergo_lib_ergo_box_candidate_builder_value^⚠
  Get box value
• ergo_lib_ergo_box_candidate_calc_min_box_value^⚠
  Calculate minimal box value for the current box serialized size(in bytes)
• ergo_lib_ergo_box_candidate_creation_height^⚠
  Get box creation height
• ergo_lib_ergo_box_candidate_delete^⚠
  Drop ErgoBoxCandidate
• ergo_lib_ergo_box_candidate_eq^⚠
• ergo_lib_ergo_box_candidate_ergo_tree^⚠
  Get ergo tree for box
• ergo_lib_ergo_box_candidate_register_value^⚠
  Returns value (ErgoTree constant) stored in the register or None if the register is empty
• ergo_lib_ergo_box_candidate_tokens^⚠
  Get tokens for box
• ergo_lib_ergo_box_candidates_add^⚠
  Add an element to collection
• ergo_lib_ergo_box_candidates_delete^⚠
  Delete an existing collection
• ergo_lib_ergo_box_candidates_get^⚠
  Returns element at position index of an existing collection
• ergo_lib_ergo_box_candidates_len^⚠
  Returns length of an existing collection
• ergo_lib_ergo_box_candidates_new^⚠
  Create a new empty collection
• ergo_lib_ergo_box_creation_height^⚠
  Get box creation height
• ergo_lib_ergo_box_delete^⚠
  Drop ErgoBox
• ergo_lib_ergo_box_eq^⚠
• ergo_lib_ergo_box_ergo_tree^⚠
  Get ergo tree for box
• ergo_lib_ergo_box_from_json^⚠
  Parse from JSON. Supports Ergo Node/Explorer API and box values and token amount encoded as strings
• ergo_lib_ergo_box_id^⚠
  Get box id
• ergo_lib_ergo_box_new^⚠
  Make a new box with: value - amount of money associated with the box contract - guarding contract, which should be evaluated to true in order to open(spend) this box creation_height - height when a transaction containing the box is created. tx_id - transaction id in which this box was “created” (participated in outputs) index - index (in outputs) in the transaction
• ergo_lib_ergo_box_register_value^⚠
  Returns value (ErgoTree constant) stored in the register or None if the register is empty
• ergo_lib_ergo_box_to_json^⚠
  JSON representation as text (compatible with Ergo Node/Explorer API, numbers are encoded as numbers)
• ergo_lib_ergo_box_to_json_eip12^⚠
  JSON representation according to EIP-12 https://github.com/ergoplatform/eips/pull/23
• ergo_lib_ergo_box_tokens^⚠
  Get tokens for box
• ergo_lib_ergo_box_value^⚠
  Get box value in nanoERGs
• ergo_lib_ergo_boxes_add^⚠
  Add an element to collection
• ergo_lib_ergo_boxes_delete^⚠
  Delete an existing collection
• ergo_lib_ergo_boxes_get^⚠
  Returns element at position index of an existing collection
• ergo_lib_ergo_boxes_len^⚠
  Returns length of an existing collection
• ergo_lib_ergo_boxes_new^⚠
  Create a new empty collection
• ergo_lib_ergo_state_context_delete^⚠
• ergo_lib_ergo_state_context_eq^⚠
• ergo_lib_ergo_state_context_new^⚠
  Create new context from pre-header
• ergo_lib_ergo_tree_bytes_len^⚠
  Determine number of bytes of the serialized ErgoTree
• ergo_lib_ergo_tree_constants_len^⚠
  Get constants number as stored in serialized ErgoTree or error if the parsing of constants is failed
• ergo_lib_ergo_tree_delete^⚠
  Drop ErgoTree
• ergo_lib_ergo_tree_eq^⚠
• ergo_lib_ergo_tree_from_base16_bytes^⚠
  Decode from base16 encoded serialized ErgoTree
• ergo_lib_ergo_tree_from_bytes^⚠
  Decode from encoded serialized ErgoTree
• ergo_lib_ergo_tree_get_constant^⚠
  Returns constant with given index (as stored in serialized ErgoTree) or None if index is out of bounds or error if constants parsing were failed
• ergo_lib_ergo_tree_template_bytes^⚠
  Serialized proposition expression of SigmaProp type with ConstantPlaceholder nodes instead of Constant nodes. Key assumption: enough memory has been allocated at the address pointed-to by output. Use ergo_lib_ergo_tree_template_bytes_len to determine the length of the byte array.
• ergo_lib_ergo_tree_template_bytes_len^⚠
  Returns the number of bytes of the Serialized proposition expression of SigmaProp type with ConstantPlaceholder nodes instead of Constant nodes.
• ergo_lib_ergo_tree_to_base16_bytes^⚠
  Get Base16-encoded serialized bytes
• ergo_lib_ergo_tree_to_bytes^⚠
  Convert to serialized bytes. Key assumption: enough memory has been allocated at the address pointed-to by output. Use ergo_lib_ergo_tree_bytes_len to determine the length of the byte array.
• ergo_lib_ergo_tree_with_constant^⚠
  Returns new ErgoTree instance with a new constant value for a given index in constants list (as stored in serialized ErgoTree), or an error. Note that the original ErgoTree instance pointed-at by ergo_tree_ptr is untouched.
• ergo_lib_error_to_string^⚠
• ergo_lib_hints_bag_add_commitment^⚠
  Add commitment hint to the bag
• ergo_lib_hints_bag_delete^⚠
  Drop HintsBag
• ergo_lib_hints_bag_empty^⚠
  Empty HintsBag
• ergo_lib_hints_bag_get^⚠
  Get commitment
• ergo_lib_hints_bag_len^⚠
  Length of HintsBag
• ergo_lib_input_box_id^⚠
  Get box id
• ergo_lib_input_delete^⚠
  Drop Input
• ergo_lib_input_spending_proof^⚠
  Get spending proof
• ergo_lib_inputs_add^⚠
  Add an element to collection
• ergo_lib_inputs_delete^⚠
  Delete an existing collection
• ergo_lib_inputs_get^⚠
  Returns element at position index of an existing collection
• ergo_lib_inputs_len^⚠
  Returns length of an existing collection
• ergo_lib_inputs_new^⚠
  Create a new empty collection
• ergo_lib_mnemonic_generator^⚠
  Create new MnemonicGenerator instance
• ergo_lib_mnemonic_generator_free_mnemonic^⚠
  Free a previously-created CString. Intended to be paired with one of the mnemonic generation functions. Called by the client.
• ergo_lib_mnemonic_generator_generate^⚠
  Generate mnemonic sentence using random entropy
• ergo_lib_mnemonic_generator_generate_from_entropy^⚠
  Generate mnemonic sentence using provided entropy
• ergo_lib_nipopow_proof_delete^⚠
  Delete NipopowProof
• ergo_lib_nipopow_proof_from_json^⚠
  Parse from JSON.
• ergo_lib_nipopow_proof_is_better_than^⚠
  Implementation of the ≥ algorithm from KMZ17, see Algorithm 4
• ergo_lib_nipopow_proof_suffix_head^⚠
  Get suffix head
• ergo_lib_nipopow_proof_to_json^⚠
  JSON representation as text
• ergo_lib_nipopow_verifier_best_chain^⚠
  Returns chain of BlockHeaders from the best proof.
• ergo_lib_nipopow_verifier_best_proof^⚠
  Returns the best proof.
• ergo_lib_nipopow_verifier_delete^⚠
  Delete NipopowVerifier
• ergo_lib_nipopow_verifier_new^⚠
  Create new NipopowVerifier instance
• ergo_lib_nipopow_verifier_process^⚠
  Process given proof
• ergo_lib_po_pow_header_eq^⚠
• ergo_lib_popow_header_check_interlinks_proof^⚠
• ergo_lib_popow_header_delete^⚠
• ergo_lib_popow_header_from_json^⚠
• ergo_lib_popow_header_get_header^⚠
• ergo_lib_popow_header_get_interlinks^⚠
• ergo_lib_popow_header_get_interlinks_proof^⚠
• ergo_lib_popow_header_to_json^⚠
• ergo_lib_pre_header_eq^⚠
• ergo_lib_preheader_delete^⚠
  Drop PreHeader
• ergo_lib_preheader_from_block_header^⚠
  Create instance using data from block header
• ergo_lib_propositions_add_proposition_from_bytes^⚠
  Adding new proposition
• ergo_lib_propositions_delete^⚠
  Drop Propositions
• ergo_lib_propositions_new^⚠
  Create empty proposition holder
• ergo_lib_prover_result_context_extension^⚠
  Get extension
• ergo_lib_prover_result_delete^⚠
  Drop ProverResult
• ergo_lib_prover_result_proof^⚠
  Get proof. Key assumption: enough memory has been allocated at the address pointed-to by output. Use ergo_lib_prover_result_proof_len to determine the length of the byte array.
• ergo_lib_prover_result_proof_len^⚠
  Return the number of bytes that make up the proof.
• ergo_lib_prover_result_to_json^⚠
  JSON representation as text (compatible with Ergo Node/Explorer API, numbers are encoded as numbers)
• ergo_lib_reduced_tx_delete^⚠
  Drop ReducedTransaction
• ergo_lib_reduced_tx_from_unsigned_tx^⚠
  Returns reduced transaction, i.e. unsigned transaction where each unsigned input is augmented with ReducedInput which contains a script reduction result.
• ergo_lib_reduced_tx_unsigned_tx^⚠
  Returns the unsigned transation
• ergo_lib_secret_key_delete^⚠
  Drop SecretKey
• ergo_lib_secret_key_from_bytes^⚠
  Parse dlog secret key from bytes (SEC-1-encoded scalar)
• ergo_lib_secret_key_generate_random^⚠
  Generate random key
• ergo_lib_secret_key_get_address^⚠
  Address (encoded public image)
• ergo_lib_secret_key_to_bytes^⚠
  Encode from a serialized key. Key assumption: 32 bytes must be allocated at the address pointed-to by output.
• ergo_lib_secret_keys_add^⚠
  Add an element to collection
• ergo_lib_secret_keys_delete^⚠
  Delete an existing collection
• ergo_lib_secret_keys_get^⚠
  Returns element at position index of an existing collection
• ergo_lib_secret_keys_len^⚠
  Returns length of an existing collection
• ergo_lib_secret_keys_new^⚠
  Create a new empty collection
• ergo_lib_signed_message_delete^⚠
  Drop SignedMessage
• ergo_lib_simple_box_selector_delete^⚠
  Drop SimpleBoxSelector
• ergo_lib_simple_box_selector_new^⚠
  Naive box selector, collects inputs until target balance is reached
• ergo_lib_simple_box_selector_select^⚠
  Selects inputs to satisfy target balance and tokens. inputs - available inputs (returns an error, if empty), target_balance - coins (in nanoERGs) needed, target_tokens - amount of tokens needed. Returns selected inputs and box assets(value+tokens) with change.
• ergo_lib_token_amount_as_i64^⚠
  Get value as signed 64-bit long
• ergo_lib_token_amount_delete^⚠
  Drop TokenAmount
• ergo_lib_token_amount_eq^⚠
• ergo_lib_token_amount_from_i64^⚠
  Create from i64 with bounds check
• ergo_lib_token_delete^⚠
  Drop Token
• ergo_lib_token_eq^⚠
• ergo_lib_token_get_amount^⚠
  Get token amount
• ergo_lib_token_get_id^⚠
  Get token id
• ergo_lib_token_id_delete^⚠
  Drop TokenId
• ergo_lib_token_id_eq^⚠
• ergo_lib_token_id_from_box_id^⚠
  Create token id from ergo box id (32 byte digest)
• ergo_lib_token_id_from_str^⚠
  Parse token id (32 byte digest) from base16-encoded string
• ergo_lib_token_id_to_str^⚠
  Base16 encoded string
• ergo_lib_token_new^⚠
  Create a token with given token id and amount
• ergo_lib_token_to_json_eip12^⚠
  JSON representation according to EIP-12 https://github.com/ergoplatform/eips/pull/23
• ergo_lib_tokens_add^⚠
  Add an element to collection
• ergo_lib_tokens_delete^⚠
  Delete an existing collection
• ergo_lib_tokens_get^⚠
  Returns element at position index of an existing collection
• ergo_lib_tokens_len^⚠
  Returns length of an existing collection
• ergo_lib_tokens_new^⚠
  Create a new empty collection
• ergo_lib_transaction_extract_hints^⚠
  Extract hints from signed transaction
• ergo_lib_transaction_hints_bag_add_hints_for_input^⚠
  Adding hints for input
• ergo_lib_transaction_hints_bag_all_hints_for_input^⚠
  Get HintsBag corresponding to input index
• ergo_lib_transaction_hints_bag_delete^⚠
  Drop TransactionHintsBag
• ergo_lib_transaction_hints_bag_empty^⚠
  Empty TransactionHintsBag
• ergo_lib_tx_builder_box_selection^⚠
  Get box selection
• ergo_lib_tx_builder_build^⚠
  Build the unsigned transaction
• ergo_lib_tx_builder_change_address^⚠
  Get change address
• ergo_lib_tx_builder_current_height^⚠
  Get current height
• ergo_lib_tx_builder_data_inputs^⚠
  Get data inputs
• ergo_lib_tx_builder_delete^⚠
  Drop TxBuilder
• ergo_lib_tx_builder_fee_amount^⚠
  Get fee amount
• ergo_lib_tx_builder_new^⚠
  Creates new TxBuilder box_selection - selected input boxes output_candidates - output boxes to be “created” in this transaction, current_height - chain height that will be used in additionally created boxes (change, miner’s fee, etc.), fee_amount - miner’s fee, change_address - change (inputs - outputs) will be sent to this address, will be given to miners,
• ergo_lib_tx_builder_output_candidates^⚠
  Get outputs EXCLUDING fee and change
• ergo_lib_tx_builder_set_context_extension^⚠
  Set context extension for a given input
• ergo_lib_tx_builder_set_data_inputs^⚠
  Set transaction’s data inputs
• ergo_lib_tx_builder_set_token_burn_permit^⚠
  Permits the burn of the given token amount, i.e. allows this token amount to be omitted in the outputs
• ergo_lib_tx_builder_suggested_tx_fee^⚠
  Suggested transaction fee (semi-default value used across wallets and dApps as of Oct 2020)
• ergo_lib_tx_data_inputs^⚠
• ergo_lib_tx_delete^⚠
  Drop Transaction
• ergo_lib_tx_from_json^⚠
  Parse from JSON. Supports Ergo Node/Explorer API and box values and token amount encoded as strings
• ergo_lib_tx_from_unsigned_tx^⚠
  Create Transaction from UnsignedTransaction and an array of proofs in the same order as UnsignedTransaction.inputs with empty proof indicated with empty byte array
• ergo_lib_tx_id^⚠
  Get id for transaction
• ergo_lib_tx_id_delete^⚠
  Drop TxId
• ergo_lib_tx_id_eq^⚠
• ergo_lib_tx_id_from_str^⚠
  Convert a hex string into a TxId
• ergo_lib_tx_id_to_str^⚠
  Get the tx id as bytes
• ergo_lib_tx_inputs^⚠
• ergo_lib_tx_output_candidates^⚠
• ergo_lib_tx_outputs^⚠
• ergo_lib_tx_to_json^⚠
  JSON representation as text (compatible with Ergo Node/Explorer API, numbers are encoded as numbers)
• ergo_lib_tx_to_json_eip12^⚠
  JSON representation according to EIP-12 https://github.com/ergoplatform/eips/pull/23
• ergo_lib_unsigned_input_box_id^⚠
  Get box id
• ergo_lib_unsigned_input_context_extension^⚠
  Get extension
• ergo_lib_unsigned_input_delete^⚠
  Drop UnsignedInput
• ergo_lib_unsigned_inputs_add^⚠
  Add an element to collection
• ergo_lib_unsigned_inputs_delete^⚠
  Delete an existing collection
• ergo_lib_unsigned_inputs_get^⚠
  Returns element at position index of an existing collection
• ergo_lib_unsigned_inputs_len^⚠
  Returns length of an existing collection
• ergo_lib_unsigned_inputs_new^⚠
  Create a new empty collection
• ergo_lib_unsigned_tx_data_inputs^⚠
  Data inputs for transaction
• ergo_lib_unsigned_tx_delete^⚠
  Drop UnsignedTransaction
• ergo_lib_unsigned_tx_from_json^⚠
  Parse from JSON. Supports Ergo Node/Explorer API and box values and token amount encoded as strings
• ergo_lib_unsigned_tx_id^⚠
  Get id for transaction
• ergo_lib_unsigned_tx_inputs^⚠
  Inputs for transaction
• ergo_lib_unsigned_tx_output_candidates^⚠
  Output candidates for transaction
• ergo_lib_unsigned_tx_to_json^⚠
  JSON representation as text (compatible with Ergo Node/Explorer API, numbers are encoded as numbers)
• ergo_lib_unsigned_tx_to_json_eip12^⚠
  JSON representation according to EIP-12 https://github.com/ergoplatform/eips/pull/23
• ergo_lib_verify_signature^⚠
  Verify that the signature is presented to satisfy SigmaProp conditions.
• ergo_lib_wallet_add_secret^⚠
• ergo_lib_wallet_delete^⚠
  Drop Wallet
• ergo_lib_wallet_from_mnemonic^⚠
  Create Wallet instance loading secret key from mnemonic Returns Err if a DlogSecretKey cannot be parsed from the provided phrase
• ergo_lib_wallet_from_secrets^⚠
  Create Wallet from secrets
• ergo_lib_wallet_generate_commitments^⚠
  Generate Commitments for unsigned tx
• ergo_lib_wallet_generate_commitments_for_reduced_transaction^⚠
  Generate Commitments for reduced transaction
• ergo_lib_wallet_sign_message_using_p2pk^⚠
  Sign an arbitrary message using a P2PK address
• ergo_lib_wallet_sign_reduced_transaction^⚠
  Signs a reduced transaction (generating proofs for inputs)
• ergo_lib_wallet_sign_reduced_transaction_multi^⚠
  Signs a multi signature reduced transaction
• ergo_lib_wallet_sign_transaction^⚠
  Signs a transaction
• ergo_lib_wallet_sign_transaction_multi^⚠
  Signs a multi signature transaction
• ergo_merkle_proof_add_node^⚠
  Adds a new node (above the current level). Hash must be exactly 32 bytes. side represents the side node is on in the tree, 0 = Left, 1 = Right
• ergo_merkle_proof_delete^⚠
• ergo_merkle_proof_from_json^⚠
  Deserializes a MerkleProof from its json representation (see /blocks/{headerId}/proofFor/{txId} node api)
• ergo_merkle_proof_new^⚠
  Creates a new MerkleProof with given leaf data. Use ergo_merkle_proof_add_node to add levelnodes to the proof. leaf_data must be 32 bytes
• ergo_merkle_proof_to_json^⚠
  Serializes a MerkleProof to json representation
• ergo_merkle_proof_valid^⚠
  Checks the merkleproof against the expected root_hash
• ergo_merkle_proof_valid_base16^⚠
  Checks the merkleproof against a base16 root_hash

Type Aliases

• BlockHeadersPtr
• BlockIdsPtr
• ByteArraysPtr
• ConstBlockHeadersPtr
• ConstBlockIdsPtr
• ConstByteArraysPtr
• ConstDataInputsPtr
• ConstErgoBoxAssetsDataListPtr
• ConstErgoBoxCandidatesPtr
• ConstErgoBoxesPtr
• ConstInputsPtr
• ConstSecretKeysPtr
• ConstTokensPtr
• ConstUnsignedInputsPtr
• DataInputsPtr
• ErgoBoxAssetsDataListPtr
• ErgoBoxCandidatesPtr
• ErgoBoxesPtr
• ErrorPtr
• InputsPtr
• SecretKeysPtr
• TokensPtr
• UnsignedInputsPtr