@return the {@link HashId} of subscribed contract or contracts chain.

Return the maximum size for an input block to this engine. For RSA this is always one byte less than the key size on encryption, and the same length a

Get the cached item. @param itemId is {@link HashId} of the looking item @return cached item or null if it is missing

Get the record that owns the lock. This method should only return the record, not analyze it or somehow process. Still it never returns expired record

Given a private key, get the maximum size of the block, considering some digest will be used. See {@link OAEPEncoding#getInputBlockSize} for details.

For given `emBits` (key length in bits) and `hLen` (hash size in bytes), calculate the maximum possible salt size.

E.g. GET, POST, whatever. @return string presentation of method

Get all names registered by UNS1 contract @return

@return new revision just approved as the Contract

@return stored packed representation (transaction pack)

Get the processing state of given parcel. @param parcelId id of the parcel to get state of @return processing state of the parcel @throws ClientError

@return quorum size if in quorum mode, otherwise 0

Returns {@link SessionReader} from working readers list. @param remoteId id of remote node @return sessionReader

@param key to retreive information of @return signer information block, not null @throws IllegalArgumentException if key is not list

Retreive extra information of the signer. @param key @return any extra data associated to the key. Empty {@link Binder} instance if there is no asso

Full structure size. @return

Encryption method tag, AES256 for AES 256 (Rijndael 256/128) and so on @return

Increase origin-days spent for callbacks of follower service @param addSpent is spent origin-days

Increment number of started callbacks of follower service

Whether the engine has been initialized properly.

Start intercepting stdout and log it to the buffer on the fly. Intercepted data will be also printed to the System.out. Use {@link #stopInterceptingSt

Check permission is allowed to keys and references @param keys is collection of public keys @deprecated use {@link #isAllowedForQuantized(Collection)

@return true if subscription for contracts chain.

true if item resynced and commit finished (with successful or fail). @return

Checks contract is set unlimited requests for a key. Errors found can be accessed with {@link #getErrors()} ()}. @param config is current node config

Helps to create block cipher with a given class and key, by properly initializing it. @param cipherClass cipher class to instantiate @param key @retur