diff options
Diffstat (limited to 'Cryptlib/OpenSSL/crypto/des/des_enc.c')
| -rw-r--r-- | Cryptlib/OpenSSL/crypto/des/des_enc.c | 25 |
1 files changed, 7 insertions, 18 deletions
diff --git a/Cryptlib/OpenSSL/crypto/des/des_enc.c b/Cryptlib/OpenSSL/crypto/des/des_enc.c index 7be2a358..c0b062da 100644 --- a/Cryptlib/OpenSSL/crypto/des/des_enc.c +++ b/Cryptlib/OpenSSL/crypto/des/des_enc.c @@ -57,6 +57,7 @@ */ #include "des_locl.h" +#include "spr.h" void DES_encrypt1(DES_LONG *data, DES_key_schedule *ks, int enc) { @@ -109,11 +110,9 @@ void DES_encrypt1(DES_LONG *data, DES_key_schedule *ks, int enc) D_ENCRYPT(l, r, 28); /* 15 */ D_ENCRYPT(r, l, 30); /* 16 */ #else - for (i = 0; i < 32; i += 8) { + for (i = 0; i < 32; i += 4) { D_ENCRYPT(l, r, i + 0); /* 1 */ D_ENCRYPT(r, l, i + 2); /* 2 */ - D_ENCRYPT(l, r, i + 4); /* 3 */ - D_ENCRYPT(r, l, i + 6); /* 4 */ } #endif } else { @@ -135,11 +134,9 @@ void DES_encrypt1(DES_LONG *data, DES_key_schedule *ks, int enc) D_ENCRYPT(l, r, 2); /* 2 */ D_ENCRYPT(r, l, 0); /* 1 */ #else - for (i = 30; i > 0; i -= 8) { + for (i = 30; i > 0; i -= 4) { D_ENCRYPT(l, r, i - 0); /* 16 */ D_ENCRYPT(r, l, i - 2); /* 15 */ - D_ENCRYPT(l, r, i - 4); /* 14 */ - D_ENCRYPT(r, l, i - 6); /* 13 */ } #endif } @@ -203,11 +200,9 @@ void DES_encrypt2(DES_LONG *data, DES_key_schedule *ks, int enc) D_ENCRYPT(l, r, 28); /* 15 */ D_ENCRYPT(r, l, 30); /* 16 */ #else - for (i = 0; i < 32; i += 8) { + for (i = 0; i < 32; i += 4) { D_ENCRYPT(l, r, i + 0); /* 1 */ D_ENCRYPT(r, l, i + 2); /* 2 */ - D_ENCRYPT(l, r, i + 4); /* 3 */ - D_ENCRYPT(r, l, i + 6); /* 4 */ } #endif } else { @@ -229,11 +224,9 @@ void DES_encrypt2(DES_LONG *data, DES_key_schedule *ks, int enc) D_ENCRYPT(l, r, 2); /* 2 */ D_ENCRYPT(r, l, 0); /* 1 */ #else - for (i = 30; i > 0; i -= 8) { + for (i = 30; i > 0; i -= 4) { D_ENCRYPT(l, r, i - 0); /* 16 */ D_ENCRYPT(r, l, i - 2); /* 15 */ - D_ENCRYPT(l, r, i - 4); /* 14 */ - D_ENCRYPT(r, l, i - 6); /* 13 */ } #endif } @@ -285,10 +278,8 @@ void DES_decrypt3(DES_LONG *data, DES_key_schedule *ks1, #ifndef DES_DEFAULT_OPTIONS -# if !defined(OPENSSL_FIPS_DES_ASM) - -# undef CBC_ENC_C__DONT_UPDATE_IV -# include "ncbc_enc.c" /* DES_ncbc_encrypt */ +# undef CBC_ENC_C__DONT_UPDATE_IV +# include "ncbc_enc.c" /* DES_ncbc_encrypt */ void DES_ede3_cbc_encrypt(const unsigned char *input, unsigned char *output, long length, DES_key_schedule *ks1, @@ -395,6 +386,4 @@ void DES_ede3_cbc_encrypt(const unsigned char *input, unsigned char *output, tin[0] = tin[1] = 0; } -# endif - #endif /* DES_DEFAULT_OPTIONS */ |