Struct Czdb 

pub struct Czdb { /* private fields */ }

Represents a CZDB database, providing methods to load and search the database for IP geolocation data.

Implementations

impl Czdb

pub fn new(db_path: &str, key: &str) -> Result<Self, CzError>

Creates a new Czdb instance using a standard BufReader.

Arguments

• db_path: The path to the database file.
• key: The base64-encoded decryption key.

pub fn new_from_bytes(data: Vec<u8>, key: &str) -> Result<Self, CzError>

Creates a new Czdb instance from in-memory bytes of the database file.

pub fn search(&self, ip: IpAddr) -> Option<String>

Searches the database for the given IP address and returns its geolocation data, if found.

Arguments

• ip: The IP address to search for.

Returns

• Some(String) containing the geolocation data if found.
• None if the IP address is not in the database or there is an error.

Trait Implementations

impl Debug for Czdb

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

Formats the value using the given formatter.