1.0 KiB
1.0 KiB
module rc4
Contents
new_cipher
fn new_cipher(key []u8) !&Cipher
new_cipher creates and returns a new Cipher. The key argument should be the RC4 key, at least 1 byte and at most 256 bytes.
Cipher
free
fn (mut c Cipher) free()
free the resources taken by the Cipher c
reset
fn (mut c Cipher) reset()
reset zeros the key data and makes the Cipher unusable.good to com
Deprecated: Reset can't guarantee that the key will be entirely removed from the process's memory.
xor_key_stream
fn (mut c Cipher) xor_key_stream(mut dst []u8, src []u8)
xor_key_stream sets dst to the result of XORing src with the key stream. Dst and src must overlap entirely or not at all.