bcrypt missing number of passes

[kotky]

Hi, I just noticed that bcrypt hash function is missing number of passes, is that intentional?

[ngjaying]

Hi Josip,
The number of rounds can be set within the salt. You can use any tools to generate salt and feed it to emqx_passwd:hash(bcrypt, {Salt, Password})

For example, use erlang-bcrypt to generate salt:

Round = 20,
{ok, Salt} = bcrypt:gen_salt(Round),  %% Set the number of rounds here
emqx_passwd:hash(bcrypt, {Salt, Password}).

[anishnath]

Used https://8gwifi.org/bccrypt.jsp for bcrypt/scrypt password hash in dev enviroment looks strong