Functions — github.com/a16z/magi

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Functions297 in github.com/a16z/magi

⨍ Functions 297◇ Types & classes 90

↓ 1 callersMethodfetch_beacon_spec

Fetch the beacon chain spec.

src/l1/blob_fetcher.rs:113

↓ 1 callersMethodfetch_blob_sidecars

Fetch the blob sidecars for a given slot.

src/l1/blob_fetcher.rs:84

↓ 1 callersMethodfill_bank

Pull the next batcher transaction from the BatcherTransactions stage

src/derive/stages/channels.rs:84

↓ 1 callersMethodfilter_inputs

Returns Block Input elements that are newer than the current `safe_head`.

src/derive/stages/batches.rs:173

↓ 1 callersMethodfull_sync

Full sync mode. Syncs via L1 block derivation from the latest finalized block the execution client has synced to. Otherwise syncs from genesis

src/runner/mod.rs:93

↓ 1 callersMethodget_deposits

(&mut self, block_num: u64)

src/l1/chain_watcher.rs:407

↓ 1 callersFunctionget_ecotone_upgrade_transactions

Return the generated Ecotone upgrade RLP-encoded transactions as defined in the [specs]. [specs]: https://specs.optimism.io/protocol/derivation.html#

src/derive/ecotone_upgrade.rs:11

↓ 1 callersFunctionget_expected_hashes

(block_num: u64)

src/derive/mod.rs:183

↓ 1 callersMethodget_finalized

(&self)

src/l1/chain_watcher.rs:373

↓ 1 callersMethodget_head

(&self)

src/l1/chain_watcher.rs:389

↓ 1 callersMethodget_payload

Sends an `engine_getPayloadV2` (V3 post Ecotone) message to the engine.

src/engine/api.rs:233

↓ 1 callersFunctionget_rolling_file_appender

Get a rolling file appender for the given directory, rotation and file name prefix.

src/telemetry/logging.rs:235

↓ 1 callersFunctionget_rotation_strategy

Get the rotation strategy from the given string. Defaults to rotating daily.

src/telemetry/logging.rs:220

↓ 1 callersMethodget_slot_from_time

Given a timestamp, return the slot number at which the timestamp was included in the beacon chain. This method uses a cached genesis timestamp and se

src/l1/blob_fetcher.rs:49

↓ 1 callersFunctionget_tx_hashes

(txs: &[RawTransaction])

src/derive/mod.rs:194

↓ 1 callersMethodhandle_attributes

Initiates validation & production of a new L2 block from the given [PayloadAttributes] and updates the forkchoice

src/driver/engine_driver.rs:39

↓ 1 callersMethodhandle_next_block_update

Ingests the next update from the block update channel

src/driver/mod.rs:267

↓ 1 callersMethodhandle_unsafe_payload

Instructs the engine to create a block and updates the forkchoice, based on a payload received via p2p gossip.

src/driver/engine_driver.rs:55

↓ 1 callersMethodhas_invalid_transactions

If any transactions are empty or deposited transaction types.

src/derive/stages/single_batch.rs:47

↓ 1 callersMethodis_available

Calls the engine to verify it's available to receive requests

src/engine/api.rs:177

↓ 1 callersMethodis_complete

Checks if we have seen the last frame for this channel

src/derive/stages/channels.rs:182

↓ 1 callersMethodis_ecotone_but_not_first_block

Returns true if Ecotone hardfork is active but the block is not the first block subject to the hardfork. Ecotone activation at genesis does not count.

src/config/mod.rs:300

↓ 1 callersMethodis_timed_out

Checks if the channel has timed out

src/derive/stages/channels.rs:187

↓ 1 callersMethodis_valid_batcher_transaction

(&self, tx: &Transaction)

src/l1/chain_watcher.rs:510

↓ 1 callersFunctionis_valid_node

Returns `true` if a node [Enr] contains an `opstack` key and is on the same network.

src/network/service/discovery.rs:57

↓ 1 callersMethodjwt_secret

(&self)

bin/magi.rs:91

↓ 1 callersMethodjwt_secret_from_file

(&self)

bin/magi.rs:95

↓ 1 callersMethodl1_inclusion_block

The highest L1 inclusion block of frames in the channel.

src/derive/stages/channels.rs:201

↓ 1 callersMethodl1_info_by_number

Returns a cached L1 block by block number

src/derive/state.rs:60

↓ 1 callersFunctionl2_refs

Returns the L2 blocks from the given ``head_num`` - (``max_seq_drift`` / ``blocktime``) to ``head_num``. If the lookback period is before the genesis

src/derive/state.rs:164

↓ 1 callersMethodnext

Processes frames until there are either none left or a channel is ready

src/derive/stages/channels.rs:27

↓ 1 callersMethodnext

Attempts to decode batches in the next channel and returns a Block Input.

src/derive/stages/batches.rs:41

↓ 1 callersMethodprocess_frames

Processes frames until there are either none left or a channel is ready

src/derive/stages/channels.rs:106

↓ 1 callersMethodprune

Removes keys from ``l1_info`` & ``l1_hashes`` mappings if older than ``self.safe_epoch.number`` - ``seq_window_size``. Removes keys from the ``l2_ref

src/derive/state.rs:133

↓ 1 callersMethodprune

Prunes channels to the max size

src/derive/stages/channels.rs:141

↓ 1 callersMethodreorg

Sets the [EngineDriver] unsafe & safe heads, and safe epoch to the current finalized head & epoch.

src/driver/engine_driver.rs:76

↓ 1 callersMethodrestart

Resets the chain watcher at the given block numbers

src/l1/chain_watcher.rs:135

↓ 1 callersMethodrun

Begins the syncing process

src/runner/mod.rs:69

↓ 1 callersFunctionshould_skip

True if transactions in [PayloadAttributes] are not the same as those in a fetched L2 [Block]

src/driver/engine_driver.rs:220

↓ 1 callersMethodsignature_message

The expected message that should be signed by the unsafe block signer.

src/network/handlers/block_handler.rs:183

↓ 1 callersMethodsingle_batch_status

Returns the validity of a Single Batch.

src/derive/stages/batches.rs:189

↓ 1 callersMethodskip_attributes

Updates the forkchoice by sending `engine_forkchoiceUpdatedV2` (v3 post Ecotone) to the engine with no payload.

src/driver/engine_driver.rs:116

↓ 1 callersMethodspan_batch_status

Returns the validity of a Span Batch.

src/derive/stages/batches.rs:272

↓ 1 callersMethodstart

Starts the Discv5 peer discovery & libp2p services and continually listens for new peers and messages to handle

src/network/service/mod.rs:59

↓ 1 callersMethodstart_epoch_num

Returns the L1 origin number of the last L2 block in the batch

src/derive/stages/span_batch.rs:100

↓ 1 callersMethodto_config

(self)

bin/magi.rs:84

↓ 1 callersMethodtotal_size

Gets the total size of all pending channels

src/derive/stages/channels.rs:133

↓ 1 callersMethodtry_ingest_block

(&mut self)

src/l1/chain_watcher.rs:232

↓ 1 callersMethodtry_next

Initiates the process of building a channel from channel frames. Decodes batches from the built channel and inserts them into the batches mapping. C

src/derive/stages/batches.rs:87

↓ 1 callersMethodtry_recv_from_channel

Attempts to receive a message from the block update channel. Returns an error if the channel contains no messages.

src/l1/chain_watcher.rs:152

↓ 1 callersMethodtry_start_networking

Begins p2p networking if fully synced with no unfinalized blocks

src/driver/mod.rs:342

↓ 1 callersMethodupdate_finalized

Updates the current finalized L2 block in the [EngineDriver] based on their inclusion in finalized L1 blocks

src/driver/mod.rs:324

↓ 1 callersMethodupdate_metrics

Updates Prometheus metrics

src/driver/mod.rs:353

↓ 1 callersMethodupdate_safe_head

Sets ``safe_head`` & ``safe_epoch`` to the given parameters. Also inserts these details into ``l2_refs``.

src/derive/state.rs:122

↓ 1 callersMethodupdate_sequence_number

Sets the current sequence number. If `self.epoch_hash` != `batch_epoch_hash` this is set to 0; otherwise it increments by 1. Also sets `self.epoch_ha

src/derive/stages/attributes.rs:188

↓ 1 callersMethodupdate_state_head

Updates the [State] `safe_head`

src/driver/mod.rs:255

↓ 1 callersMethodupdate_system_config

(&mut self)

src/l1/chain_watcher.rs:298

↓ 1 callersFunctionvalid_block

()

src/driver/info.rs:119

↓ 1 callersMethodwith_checkpoint_hash

Sets the `checkpoint_hash` if running in checkpoint [SyncMode]

src/runner/mod.rs:63

↓ 1 callersMethodwith_full_epoch

Returns the Block Input with full [Epoch] details.

src/derive/stages/block_input.rs:30

↓ 1 callersMethodwith_sync_mode

Sets the [SyncMode]

src/runner/mod.rs:57

Methodauth_url_from_addr

Constructs the base engine api url for the given address

src/engine/api.rs:72

Methodbase

[ChainConfig] for Base

src/config/mod.rs:405

Methodbase_sepolia

[ChainConfig] for Base Sepolia

src/config/mod.rs:451

Methodblock_input

Returns a Block Input instance for this batch. Represents a single L2 block.

src/derive/stages/single_batch.rs:54

Methodcheck_secret

Returns if the provided secret matches the secret used to authenticate with the engine api.

src/engine/api.rs:80

Functioncompute_message_id

Computes the message ID of a `gossipsub` message

src/network/service/mod.rs:97

Functionconstruct_valid_raw_claims

()

src/engine/auth.rs:120

Functionconstruct_valid_secret_claims

()

src/engine/auth.rs:132

Methoddecode

Decodes RLP encoded bytes into [RawTransaction] bytes

src/common/mod.rs:115

Methoddecode

Decodes a sequence of bytes into a Span Batch

src/derive/stages/span_batch.rs:36

Methoddecode

Decodes RLP bytes into a [SingleBatch]

src/derive/stages/single_batch.rs:29

Functiondecode_from_bytes_bedrock

()

src/common/attributes_deposited.rs:208

Functiondecode_from_bytes_ecotone

()

src/common/attributes_deposited.rs:232

Functiondecode_pre_ecotone_block_msg

Decodes a sequence of bytes to an [ExecutionPayloadEnvelope]

src/network/handlers/block_handler.rs:118

Methoddefault

Defaults to the Optimism [ChainConfig]

src/config/mod.rs:191

Functiondefault_blocktime

Returns default blocktime of 2 (seconds).

src/config/mod.rs:519

Functiondefault_head_info

()

src/driver/info.rs:93

Methoddefault_jwt_secret

src/common/mod.rs:134

Functiondeserialize_blob_bytes

(deserializer: D)

src/l1/blob_fetcher.rs:132

Functiondeserialize_string_to_u64

(deserializer: D)

src/l1/blob_fetcher.rs:124

Methoddrop

(&mut self)

src/l1/chain_watcher.rs:96

Functionencode_secret

()

src/engine/auth.rs:139

Methodepoch_by_hash

Returns an epoch from an L1 block hash

src/derive/state.rs:76

Methodfmt

(&self, f: &mut std::fmt::Formatter<'_>)

src/engine/auth.rs:87

Methodfmt

Formatted as: {name}{version}-{meta}

src/version/mod.rs:31

Methodfmt

(&self, f: &mut std::fmt::Formatter<'_>)

src/common/mod.rs:122

Methodfmt

(&self, f: &mut fmt::Formatter<'_>)

src/config/mod.rs:40

Methodforkchoice_updated

( &self, _forkchoice_state: ForkchoiceState, payload_attributes: Option<PayloadAttribu

src/engine/mock_engine.rs:24

Methodfrom

Converts [ping::Event] to [Event]

src/network/service/mod.rs:230

Methodfrom

Converts a Network Address to a [Multiaddr]

src/network/service/types.rs:37

Methodfrom

Converts Op Stack Enr data to a vector of bytes.

src/network/service/discovery.rs:108

Methodfrom

Returns the Keccak256 hash of a sequence of bytes

src/network/handlers/block_handler.rs:176

Methodfrom

Converts a [Provider] to a [HeadInfoFetcher]

src/driver/info.rs:25

Converts [AttributesDeposited] to a [DepositedTransaction]

src/derive/stages/attributes.rs:222

Methodfrom

Converts a [PendingChannel] to a [Channel]

src/derive/stages/channels.rs:247

Methodfrom

(value: ChainConfig)

src/config/mod.rs:240

Methodfrom

(value: Cli)

bin/magi.rs:116

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