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-rw-r--r--lib/compiler/src/compile.erl20
1 files changed, 10 insertions, 10 deletions
diff --git a/lib/compiler/src/compile.erl b/lib/compiler/src/compile.erl
index 745f1d5cf9..2ca403de54 100644
--- a/lib/compiler/src/compile.erl
+++ b/lib/compiler/src/compile.erl
@@ -1197,9 +1197,9 @@ abstract_code(#compile{code=Code,options=Opts,ofile=OFile}) ->
encrypt_abs_code(Abstr, Key0) ->
try
- {Mode,RealKey} = generate_key(Key0),
+ RealKey = generate_key(Key0),
case start_crypto() of
- ok -> {ok,encrypt(Mode, RealKey, Abstr)};
+ ok -> {ok,encrypt(RealKey, Abstr)};
{error,_}=E -> E
end
catch
@@ -1216,19 +1216,19 @@ start_crypto() ->
{error,[{none,?MODULE,no_crypto}]}
end.
-generate_key({Mode,String}) when is_atom(Mode), is_list(String) ->
- {Mode,beam_lib:make_crypto_key(Mode, String)};
+generate_key({Type,String}) when is_atom(Type), is_list(String) ->
+ beam_lib:make_crypto_key(Type, String);
generate_key(String) when is_list(String) ->
generate_key({des3_cbc,String}).
-encrypt(des3_cbc=Mode, {K1,K2,K3, IVec}, Bin0) ->
- Bin1 = case byte_size(Bin0) rem 8 of
+encrypt({des3_cbc=Type,Key,IVec,BlockSize}, Bin0) ->
+ Bin1 = case byte_size(Bin0) rem BlockSize of
0 -> Bin0;
- N -> list_to_binary([Bin0,random_bytes(8-N)])
+ N -> list_to_binary([Bin0,random_bytes(BlockSize-N)])
end,
- Bin = crypto:des3_cbc_encrypt(K1, K2, K3, IVec, Bin1),
- ModeString = atom_to_list(Mode),
- list_to_binary([0,length(ModeString),ModeString,Bin]).
+ Bin = crypto:block_encrypt(Type, Key, IVec, Bin1),
+ TypeString = atom_to_list(Type),
+ list_to_binary([0,length(TypeString),TypeString,Bin]).
random_bytes(N) ->
{A,B,C} = now(),