src/main/generic/network/connection/CloseType.js

class CloseType {
    /**
     * @param {number} closeType
     * @return {boolean}
     */
    static isBanningType(closeType){
        return closeType >= 100 && closeType < 200;
    }

    /**
     * @param {number} closeType
     * @return {boolean}
     */
    static isFailingType(closeType){
        return closeType >= 200;
    }
}

// Regular Close Types

CloseType.GET_BLOCKS_TIMEOUT = 1;
CloseType.GET_CHAIN_PROOF_TIMEOUT = 2;
CloseType.GET_ACCOUNTS_TREE_CHUNK_TIMEOUT = 3;
CloseType.GET_HEADER_TIMEOUT = 4;
CloseType.INVALID_ACCOUNTS_TREE_CHUNK = 5;
CloseType.ACCOUNTS_TREE_CHUNCK_ROOT_HASH_MISMATCH = 6;
CloseType.INVALID_CHAIN_PROOF = 7;
CloseType.RECEIVED_WRONG_HEADER = 8;
CloseType.DID_NOT_GET_REQUESTED_HEADER = 9;

CloseType.GET_ACCOUNTS_PROOF_TIMEOUT = 11;
CloseType.GET_TRANSACTIONS_PROOF_TIMEOUT = 12;
CloseType.GET_TRANSACTION_RECEIPTS_TIMEOUT = 13;
CloseType.INVALID_ACCOUNTS_PROOF = 14;
CloseType.ACCOUNTS_PROOF_ROOT_HASH_MISMATCH = 15;
CloseType.INCOMPLETE_ACCOUNTS_PROOF = 16;
CloseType.INVALID_BLOCK = 17;
CloseType.INVALID_CHAIN_PROOF = 18;
CloseType.INVALID_TRANSACTION_PROOF = 19;
CloseType.INVALID_BLOCK_PROOF = 20;

CloseType.SENDING_PING_MESSAGE_FAILED = 22;
CloseType.SENDING_OF_VERSION_MESSAGE_FAILED = 23;

CloseType.SIMULTANEOUS_CONNECTION = 29;
CloseType.DUPLICATE_CONNECTION = 30;
CloseType.PEER_IS_BANNED = 31;
CloseType.MANUAL_NETWORK_DISCONNECT = 33;
CloseType.MANUAL_WEBSOCKET_DISCONNECT = 34;
CloseType.MAX_PEER_COUNT_REACHED = 35;

CloseType.PEER_CONNECTION_RECYCLED = 36;
CloseType.PEER_CONNECTION_RECYCLED_INBOUND_EXCHANGE = 37;
CloseType.INBOUND_CONNECTIONS_BLOCKED = 38;

CloseType.MANUAL_PEER_DISCONNECT = 90;

// Ban Close Types

CloseType.RECEIVED_INVALID_BLOCK = 100;
CloseType.BLOCKCHAIN_SYNC_FAILED = 101;
CloseType.RECEIVED_INVALID_HEADER = 102;
CloseType.RECEIVED_TRANSACTION_NOT_MATCHING_OUR_SUBSCRIPTION = 103;
CloseType.ADDR_MESSAGE_TOO_LARGE = 104;
CloseType.INVALID_ADDR = 105;
CloseType.ADDR_NOT_GLOBALLY_REACHABLE = 106;
CloseType.INVALID_SIGNAL_TTL = 107;
CloseType.INVALID_SIGNATURE = 108;
CloseType.RECEIVED_BLOCK_NOT_MATCHING_OUR_SUBSCRIPTION = 109;

CloseType.INCOMPATIBLE_VERSION = 110;
CloseType.DIFFERENT_GENESIS_BLOCK = 111;
CloseType.INVALID_PEER_ADDRESS_IN_VERSION_MESSAGE = 112;
CloseType.UNEXPECTED_PEER_ADDRESS_IN_VERSION_MESSAGE = 113;
CloseType.INVALID_PUBLIC_KEY_IN_VERACK_MESSAGE = 114;
CloseType.INVALID_SIGNATURE_IN_VERACK_MESSAGE = 115;
CloseType.BANNED_IP = 116;

CloseType.RATE_LIMIT_EXCEEDED = 120;

CloseType.MANUAL_PEER_BAN = 190;

// Fail Close Types

CloseType.CLOSED_BY_REMOTE = 200;
CloseType.PING_TIMEOUT = 201;
CloseType.CONNECTION_FAILED = 202;
CloseType.NETWORK_ERROR = 203;
CloseType.VERSION_TIMEOUT = 204;
CloseType.VERACK_TIMEOUT = 205;
CloseType.ABORTED_SYNC = 206;
CloseType.FAILED_TO_PARSE_MESSAGE_TYPE = 207;
CloseType.CONNECTION_LIMIT_PER_IP = 208;
CloseType.CHANNEL_CLOSING = 209;

CloseType.MANUAL_PEER_FAIL = 290;

Class.register(CloseType);