diff options
Diffstat (limited to 'utils/nwztools/upgtools/mg.cpp')
-rw-r--r-- | utils/nwztools/upgtools/mg.cpp | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/utils/nwztools/upgtools/mg.cpp b/utils/nwztools/upgtools/mg.cpp index 21659ff3cf..f02b67375a 100644 --- a/utils/nwztools/upgtools/mg.cpp +++ b/utils/nwztools/upgtools/mg.cpp | |||
@@ -28,24 +28,23 @@ | |||
28 | using namespace CryptoPP; | 28 | using namespace CryptoPP; |
29 | namespace | 29 | namespace |
30 | { | 30 | { |
31 | ECB_Mode< DES >::Decryption g_dec; | ||
32 | ECB_Mode< DES >::Encryption g_enc; | ||
33 | |||
34 | inline int dec_des_ecb(void *in, int size, void *out, uint8_t *key) | 31 | inline int dec_des_ecb(void *in, int size, void *out, uint8_t *key) |
35 | { | 32 | { |
33 | ECB_Mode< DES >::Decryption dec; | ||
36 | if(size % 8) | 34 | if(size % 8) |
37 | return 42; | 35 | return 42; |
38 | g_dec.SetKey(key, 8); | 36 | dec.SetKey(key, 8); |
39 | g_dec.ProcessData((byte*)out, (byte*)in, size); | 37 | dec.ProcessData((byte*)out, (byte*)in, size); |
40 | return 0; | 38 | return 0; |
41 | } | 39 | } |
42 | 40 | ||
43 | inline int enc_des_ecb(void *in, int size, void *out, uint8_t *key) | 41 | inline int enc_des_ecb(void *in, int size, void *out, uint8_t *key) |
44 | { | 42 | { |
43 | ECB_Mode< DES >::Encryption enc; | ||
45 | if(size % 8) | 44 | if(size % 8) |
46 | return 42; | 45 | return 42; |
47 | g_enc.SetKey(key, 8); | 46 | enc.SetKey(key, 8); |
48 | g_enc.ProcessData((byte*)out, (byte*)in, size); | 47 | enc.ProcessData((byte*)out, (byte*)in, size); |
49 | return 0; | 48 | return 0; |
50 | } | 49 | } |
51 | } | 50 | } |