bcrypt v1.2.2

View Source bcrypt_nif_worker (bcrypt v1.2.2)

Implementation of gen_server behaviour.

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Types

state/0

Functions

gen_salt()
Returns bcrypt salt.
gen_salt(Rounds)
Returns bcrypt salt.
hashpw(Password, Salt)
Make hash string based on Password and Salt.
is_worker_available()
Is at least one bcrypt worker currently available for work?
start_link(Args)
Creates a gen_server process as part of a supervision tree.

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state/0

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-type state() :: #state{default_log_rounds :: integer(), context :: term()}.

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gen_salt()

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-spec gen_salt() -> Result when Result :: [byte()].
Returns bcrypt salt.
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gen_salt(Rounds)

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-spec gen_salt(Rounds) -> Result when Rounds :: bcrypt:rounds(), Result :: [byte()].
Returns bcrypt salt.
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hashpw(Password, Salt)

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-spec hashpw(Password, Salt) -> Result
          when
              Password :: [byte()] | binary(),
              Salt :: [byte()] | binary(),
              Result :: {ok, Hash} | {error, ErrorDescription},
              Hash :: [byte()],
              ErrorDescription :: bcrypt:pwerr().
Make hash string based on Password and Salt.
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is_worker_available()

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-spec is_worker_available() -> Result when Result :: boolean().
Is at least one bcrypt worker currently available for work?
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start_link(Args)

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-spec start_link(Args) -> Result
              when
                  Args :: term(),
                  Result :: {ok, Pid} | ignore | {error, Error},
                  Pid :: pid(),
                  Error :: {already_started, Pid} | term().
Creates a gen_server process as part of a supervision tree.