pub fn encrypt(key: &str, input: &str) -> String {
    let cipherbytes = cipher_with(key.as_bytes(),
                                  input.as_bytes(),
                                  |blowfish, from, mut to| { blowfish.encrypt_block(from, to); });

    // Generate hexadecimal representation of `cipherbytes`.
    let mut output = String::with_capacity(cipherbytes.len() * 2);
    for b in cipherbytes {
        output.push_str(&format!("{:02x}", b));
    }
    output
}
/// Returns the encrypted input using the given key.
///
/// The returned string is encoded in hexadecimal notation,
/// which is a UTF-8 string, so it's fine to return it using
/// the `String` type.
Returns the encrypted input using the given key.
The returned string is encoded in hexadecimal notation,
which is a UTF-8 string, so it's fine to return it using
the `String` type.
Returns the encrypted input using the given key . The returned string is encoded in hexadecimal notation which is a UTF - 8 string so it ' s fine to return it using the ` String ` type .
pub fn encrypt(key: &str, input: &str) -> String {
    let cipherbytes = cipher_with(key.as_bytes(),
                                  input.as_bytes(),
                                  |blowfish, from, mut to| { blowfish.encrypt_block(from, to); });
    // Generate hexadecimal representation of `cipherbytes`.
    let mut output = String::with_capacity(cipherbytes.len() * 2);
    for b in cipherbytes {
        output.push_str(&format!("{:02x}", b));
    }
    output
}
pub fn encrypt ( key : & str , input : & str ) -> String { let cipherbytes = cipher_with ( key . as_bytes ( ) , input . as_bytes ( ) , | blowfish , from , mut to | { blowfish . encrypt_block ( from , to ) ; } ) ; // Generate hexadecimal representation of `cipherbytes`. let mut output = String :: with_capacity ( cipherbytes . len ( ) * 2 ) ; for b in cipherbytes { output . push_str ( & format ! ( " " b ) ) ; } output }
Returns the encrypted input using the given key.
Returns the encrypted input using the given key .
key
&str
input
&str
key
&str
input
&str