From bd65ff0b39f3bfb23cef865dd03044a99d97d2fd Mon Sep 17 00:00:00 2001
From: andreaP <andrea.peruffo@unicredit.eu>
Date: Tue, 23 Dec 2014 15:25:59 +0100
Subject: fixes and tests

---
 lib/crypto/src/crypto.erl        |  20 +++++---
 lib/crypto/test/crypto_SUITE.erl | 102 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 115 insertions(+), 7 deletions(-)

(limited to 'lib/crypto')

diff --git a/lib/crypto/src/crypto.erl b/lib/crypto/src/crypto.erl
index ed8953fa62..c59c9077c2 100644
--- a/lib/crypto/src/crypto.erl
+++ b/lib/crypto/src/crypto.erl
@@ -154,9 +154,10 @@
 -deprecated({aes_ctr_decrypt, 3, next_major_release}).
 -deprecated({rc4_encrypt, 2, next_major_release}).
 
-%aes enc/dec
--export([aes_ecb_crypt/3,aes_ecb_encrypt/2,aes_ecb_decrypt/2]).
--deprecated({aes_ecb_crypt, 3}).
+%aes ecb enc/dec
+-export([aes_ecb_encrypt/2,aes_ecb_decrypt/2]).
+-deprecated({aes_ecb_encrypt, 2, next_major_release}).
+-deprecated({aes_ecb_decrypt, 2, next_major_release}).
 
 %% Replace by public/private_encrypt/decrypt
 -export([rsa_public_encrypt/3, rsa_private_decrypt/3]).
@@ -372,19 +373,24 @@ block_decrypt(chacha20_poly1305, Key, Ivec, {AAD, Data, Tag}) ->
     end;
 block_decrypt(rc2_cbc, Key, Ivec, Data) ->
     rc2_cbc_decrypt(Key, Ivec, Data).
--spec block_encrypt(des_ecb | blowfish_ecb, Key::iodata(), Data::iodata()) -> binary().
+
+-spec block_encrypt(des_ecb | blowfish_ecb | aes_ecb, Key::iodata(), Data::iodata()) -> binary().
 
 block_encrypt(des_ecb, Key, Data) ->
     des_ecb_encrypt(Key, Data);
 block_encrypt(blowfish_ecb, Key, Data) ->
-    blowfish_ecb_encrypt(Key, Data).
+    blowfish_ecb_encrypt(Key, Data);
+block_encrypt(aes_ecb, Key, Data) ->
+    aes_ecb_encrypt(Key, Data).       
 
 -spec block_decrypt(des_ecb | blowfish_ecb, Key::iodata(), Data::iodata()) -> binary().
 
 block_decrypt(des_ecb, Key, Data) ->
     des_ecb_decrypt(Key, Data);
 block_decrypt(blowfish_ecb, Key, Data) ->
-    blowfish_ecb_decrypt(Key, Data).
+    blowfish_ecb_decrypt(Key, Data);
+block_decrypt(aes_ecb, Key, Data) ->
+    aes_ecb_decrypt(Key, Data).       
 
 -spec next_iv(des_cbc | des3_cbc | aes_cbc | aes_ige, Data::iodata()) -> binary().
 
@@ -1869,7 +1875,7 @@ mod_exp_nif(_Base,_Exp,_Mod,_bin_hdr) -> ?nif_stub.
 		    aes_ctr_encrypt, aes_ctr_decrypt,
                     aes_ctr_stream_init, aes_ctr_stream_encrypt, aes_ctr_stream_decrypt,
 		    %%
-            aes_ecb_encrypt, aes_decrypt,
+            aes_ecb_encrypt, aes_ecb_decrypt,
 		    next_iv,
 		    %% deprecated
 		    aes_cbc_ivec,
diff --git a/lib/crypto/test/crypto_SUITE.erl b/lib/crypto/test/crypto_SUITE.erl
index 1031e6403f..1206ba2ca2 100644
--- a/lib/crypto/test/crypto_SUITE.erl
+++ b/lib/crypto/test/crypto_SUITE.erl
@@ -58,6 +58,7 @@ all() ->
      {group, aes_cfb8},
      {group, aes_cfb128},
      {group, aes_cbc256},
+     {group, aes_ecb},
      {group, aes_ige256},
      {group, rc2_cbc},
      {group, rc4}, 
@@ -96,6 +97,7 @@ groups() ->
      {aes_cfb8,[], [block]},
      {aes_cfb128,[], [block]},
      {aes_cbc256,[], [block]},
+     {aes_ecb,[], [block]},
      {aes_ige256,[], [block]},
      {blowfish_cbc, [], [block]},
      {blowfish_ecb, [], [block]},
@@ -749,6 +751,9 @@ group_config(aes_cbc128, Config) ->
 group_config(aes_cbc256, Config) ->
     Block = aes_cbc256(),
     [{block, Block} | Config];
+group_config(aes_ecb, Config) ->
+    Block = aes_ecb(),
+    [{block, Block} | Config];    
 group_config(aes_ige256, Config) ->
     Block = aes_ige256(),
     [{block, Block} | Config];
@@ -1183,6 +1188,103 @@ aes_cbc256() ->
        hexstr2bin("f69f2445df4f9b17ad2b417be66c3710")}
      ].
 
+aes_ecb() -> 
+    [
+     {aes_ecb,
+      hexstr2bin("0000000000000000"), 
+      hexstr2bin("0000000000000000")},
+     {aes_ecb,
+      hexstr2bin("FFFFFFFFFFFFFFFF"), 
+      hexstr2bin("FFFFFFFFFFFFFFFF")},
+     {aes_ecb,
+      hexstr2bin("3000000000000000"), 
+      hexstr2bin("1000000000000001")},
+     {aes_ecb,
+      hexstr2bin("1111111111111111"), 
+      hexstr2bin("1111111111111111")},
+     {aes_ecb,
+      hexstr2bin("0123456789ABCDEF"), 
+      hexstr2bin("1111111111111111")},
+     {aes_ecb,
+      hexstr2bin("0000000000000000"), 
+      hexstr2bin("0000000000000000")},
+     {aes_ecb,
+      hexstr2bin("FEDCBA9876543210"), 
+      hexstr2bin("0123456789ABCDEF")},
+     {aes_ecb,
+      hexstr2bin("7CA110454A1A6E57"), 
+      hexstr2bin("01A1D6D039776742")},
+     {aes_ecb,
+      hexstr2bin("0131D9619DC1376E"), 
+      hexstr2bin("5CD54CA83DEF57DA")},
+     {aes_ecb,
+      hexstr2bin("07A1133E4A0B2686"), 
+      hexstr2bin("0248D43806F67172")},
+     {aes_ecb,
+      hexstr2bin("3849674C2602319E"), 
+      hexstr2bin("51454B582DDF440A")},
+     {aes_ecb,
+      hexstr2bin("04B915BA43FEB5B6"), 
+      hexstr2bin("42FD443059577FA2")},
+     {aes_ecb,
+      hexstr2bin("0113B970FD34F2CE"), 
+      hexstr2bin("059B5E0851CF143A")},
+     {aes_ecb,
+      hexstr2bin("0170F175468FB5E6"), 
+      hexstr2bin("0756D8E0774761D2")},
+     {aes_ecb,
+      hexstr2bin("43297FAD38E373FE"), 
+      hexstr2bin("762514B829BF486A")},
+     {aes_ecb,
+      hexstr2bin("07A7137045DA2A16"), 
+      hexstr2bin("3BDD119049372802")},
+     {aes_ecb,
+      hexstr2bin("04689104C2FD3B2F"), 
+      hexstr2bin("26955F6835AF609A")},
+     {aes_ecb,
+      hexstr2bin("37D06BB516CB7546"), 
+      hexstr2bin("164D5E404F275232")},
+     {aes_ecb,
+      hexstr2bin("1F08260D1AC2465E"), 
+      hexstr2bin("6B056E18759F5CCA")},
+     {aes_ecb,
+      hexstr2bin("584023641ABA6176"), 
+      hexstr2bin("004BD6EF09176062")},
+     {aes_ecb,
+      hexstr2bin("025816164629B007"), 
+      hexstr2bin("480D39006EE762F2")},
+     {aes_ecb,
+      hexstr2bin("49793EBC79B3258F"), 
+      hexstr2bin("437540C8698F3CFA")},
+     {aes_ecb,
+      hexstr2bin("018310DC409B26D6"), 
+      hexstr2bin("1D9D5C5018F728C2")},
+     {aes_ecb,
+      hexstr2bin("1C587F1C13924FEF"), 
+      hexstr2bin("305532286D6F295A")},
+     {aes_ecb,
+      hexstr2bin("0101010101010101"), 
+      hexstr2bin("0123456789ABCDEF")},
+     {aes_ecb,
+      hexstr2bin("1F1F1F1F0E0E0E0E"), 
+      hexstr2bin("0123456789ABCDEF")},
+     {aes_ecb,
+      hexstr2bin("E0FEE0FEF1FEF1FE"), 
+      hexstr2bin("0123456789ABCDEF")},
+     {aes_ecb,
+      hexstr2bin("0000000000000000"), 
+      hexstr2bin("FFFFFFFFFFFFFFFF")},
+     {aes_ecb,
+      hexstr2bin("FFFFFFFFFFFFFFFF"), 
+      hexstr2bin("0000000000000000")},
+     {aes_ecb,
+      hexstr2bin("0123456789ABCDEF"), 
+      hexstr2bin("0000000000000000")},
+     {aes_ecb,
+      hexstr2bin("FEDCBA9876543210"), 
+      hexstr2bin("FFFFFFFFFFFFFFFF")}
+    ].
+
 aes_ige256() ->
     [{aes_ige256,
       hexstr2bin("603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4"),
-- 
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