Module bcrypt_pool

Description
Function Index
Function Details

Implementation of gen_server behaviour.

Copyright © 2011 Hunter Morris

Behaviours: gen_server.

Description

Implementation of gen_server behaviour.

Function Index

available/1	Asynchronously check if `Pid` in `#state:requests` queue or not.
gen_salt/0	Generate a random text salt.
gen_salt/1	Generate a random text salt.
hashpw/2	Hash the specified password and the salt.
is_worker_available/0	Is at least one bcrypt worker currently available for work?.
start_link/0	Creates a `gen_server` process as part of a supervision tree.

Function Details

available/1

available(Pid) -> Result

Pid = pid()
Result = ok

Asynchronously check if Pid in #state:requests queue or not.

gen_salt/0

gen_salt() -> Result

Result = {ok, Salt}
Salt = [byte()]

Generate a random text salt.

gen_salt/1

gen_salt(Rounds) -> Result

Rounds = bcrypt:rounds()
Result = {ok, Salt}
Salt = [byte()]

Generate a random text salt. Rounds defines the complexity of the hashing, increasing the cost as 2^log_rounds.

hashpw/2

hashpw(Password, Salt) -> any()

Hash the specified password and the salt.

is_worker_available/0

is_worker_available() -> Result

Result = boolean()

Is at least one bcrypt worker currently available for work?

start_link/0

start_link() -> Result

Result = {ok, Pid} | ignore | {error, Error}
Pid = pid()
Error = {already_started, Pid} | term()

Creates a gen_server process as part of a supervision tree.

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