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feat: add license

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This commit is contained in:
jonhliu 2023-03-20 23:26:44 +08:00
parent cbb32658cc
commit 35371b6a99
1 changed files with 10 additions and 41 deletions
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51
apps/dgiot/src/utils/dgiot_license.erl
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@ -24,8 +24,7 @@
, check_lincense/3
, gen_password/1
, get_hardkey/0
, check/0
, check_lincense/0
, check/1
, check_plugin/1
, update_license/1
, get_license/0
@ -45,55 +44,25 @@ init({}) ->
description() -> "dgiot license".
check_lincense(Type, Key, License) ->
case Type of
<<"standard">> ->
check_standard_license(Key, dgiot_utils:to_list(License));
<<"enterprise">> ->
check_enterprise_license(Key, dgiot_utils:to_list(License));
<<"ultimate">> -> check_ultimate_license(Key, dgiot_utils:to_list(License));
_ -> check_old_license(Key, dgiot_utils:to_list(License))
end.
check_standard_license(Key, License) ->
write("data/newsw.key", Key),
NewLicense = gen_password(<<"dgiot_stand2020sdfsdf-", Key/binary, "-203019">>),
NewLicense = gen_password(<<Type/binary, Key/binary, "-203019">>),
License == NewLicense.
check_enterprise_license(Key, License) ->
write("data/newsw.key", Key),
NewLicense = gen_password(<<"dgiot_133enterprise2020sdsfff8dfsdf-", Key/binary, "-2030dd19">>),
License == NewLicense.
check_ultimate_license(Key, License) ->
write("data/newsw.key", Key),
NewLicense = gen_password(<<"dgiot_133ultimate206420sd32sfff8dfsdf-", Key/binary, "-2030dd19">>),
License == NewLicense.
check_old_license(Key, License) ->
write("data/sw.key", Key),
Hash = <<"lorasouth2018test-", Key/binary, "-202019">>,
MyPassword = gen_password(Hash),
License == MyPassword.
check_lincense() ->
check().
check() ->
check(Type) ->
case (dgiot_datetime:now_secs() - 1639622310) < 0 of
true -> true;
false ->
case application:get_env(dgiot_license, license) of
{ok, License} ->
OldKey = get_key(),
NewKey = get_hardkey(),
case check_old_license(OldKey, License) or check_standard_license(NewKey, License) or
check_enterprise_license(NewKey, License) or check_ultimate_license(NewKey, License)
of
%% NewKey = get_hardkey(),
case check_lincense(Type, OldKey, License) of
false ->
false;
true ->
case os:type() of
{win32, _} -> true;
{win32, _} ->
true;
_ ->
case check_sudo() of
not_root_user ->
@ -109,10 +78,10 @@ check() ->
end.
gen_password(License) ->
binary_to_list(to_md5(License)).
dgiot_utils:to_list(to_md5(License)).
to_md5(V) ->
list_to_binary(lists:flatten([io_lib:format("~2.16.0b", [D]) || D <- binary_to_list(erlang:md5(V))])).
dgiot_utils:to_binary(lists:flatten([io_lib:format("~2.16.0b", [D]) || D <- dgiot_utils:to_list(erlang:md5(V))])).
get_key() ->
S = lists:foldl(fun(Cmd, Acc) ->
@ -165,7 +134,7 @@ write(Path, Format, Args) ->
io:fwrite(IoDevice, Format, Args),
file:close(IoDevice);
{error, Why} ->
?LOG(error,"write file error, ~p~n", [Why])
?LOG(error, "write file error, ~p~n", [Why])
end
end.