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Fixup dialyzer #243

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2 changes: 1 addition & 1 deletion include/eradius_lib.hrl
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@
-type atom_name() :: atom().
-type atom_ip() :: atom().
-type atom_port() :: atom().
-type atom_address() :: {atom_name(), {atom_ip(), atom_port()}}.
-type atom_address() :: {atom_name(), atom_ip(), atom_port()}.
-type atom_address_pair() :: {atom_address(), atom_address()}.

%%- cmds
Expand Down
10 changes: 5 additions & 5 deletions src/eradius_lib.erl
Original file line number Diff line number Diff line change
Expand Up @@ -229,7 +229,7 @@ decode_request_id(_Req) -> {bad_pdu, "invalid request id"}.
decode_request(Packet, Secret) ->
decode_request(Packet, Secret, undefined).

-spec decode_request(binary(), secret(), authenticator()) -> #radius_request{} | {bad_pdu, list()}.
-spec decode_request(binary(), secret(), authenticator() | undefined) -> #radius_request{} | {bad_pdu, list()}.
decode_request(Packet, Secret, Authenticator) ->
case (catch decode_request0(Packet, Secret, Authenticator)) of
{'EXIT', _} -> {bad_pdu, "decode packet error"};
Expand Down Expand Up @@ -261,13 +261,13 @@ decode_request0(<<Cmd:8, ReqId:8, Len:16, PacketAuthenticator:16/binary, Body0/b
true -> Request
end.

-spec validate_packet_authenticator(non_neg_integer(), non_neg_integer(), non_neg_integer(), non_neg_integer(), binary(), binary(), authenticator(), authenticator() | 'undefined') -> ok.
-spec validate_packet_authenticator(non_neg_integer(), non_neg_integer(), non_neg_integer(), binary(), non_neg_integer(), binary(), authenticator(), authenticator() | 'undefined') -> ok.
validate_packet_authenticator(Cmd, ReqId, Len, Body, Pos, Secret, PacketAuthenticator, undefined) ->
validate_packet_authenticator(Cmd, ReqId, Len, PacketAuthenticator, Body, Pos, Secret);
validate_packet_authenticator(Cmd, ReqId, Len, Body, Pos, Secret, _PacketAuthenticator, RequestAuthenticator) ->
validate_packet_authenticator(Cmd, ReqId, Len, RequestAuthenticator, Body, Pos, Secret).

-spec validate_packet_authenticator(non_neg_integer(), non_neg_integer(), non_neg_integer(), authenticator(), non_neg_integer(), binary(), binary()) -> ok.
-spec validate_packet_authenticator(non_neg_integer(), non_neg_integer(), non_neg_integer(), authenticator(), binary(), non_neg_integer(), binary()) -> ok.
validate_packet_authenticator(Cmd, ReqId, Len, Auth, Body, Pos, Secret) ->
case Body of
<<Before:Pos/bytes, Value:16/bytes, After/binary>> ->
Expand Down Expand Up @@ -321,7 +321,7 @@ decode_command(_) -> error({bad_pdu, "unknown request type"}
append_attr(Attr, State) ->
State#decoder_state{attrs = [Attr | State#decoder_state.attrs]}.

-spec decode_attributes(#radius_request{}, binary(), binary()) -> #decoder_state{}.
-spec decode_attributes(#radius_request{}, undefined | binary(), binary()) -> #decoder_state{}.
decode_attributes(Req, RequestAuthenticator, As) ->
decode_attributes(Req, As, 0, #decoder_state{request_authenticator = RequestAuthenticator}).

Expand Down Expand Up @@ -508,7 +508,7 @@ pad_to(Width, Binary) ->
N -> <<Binary/binary, 0:(N*8)>>
end.

-spec timestamp() -> erlang:timestamp().
-spec timestamp() -> integer().
timestamp() ->
erlang:system_time(milli_seconds).

Expand Down