diff options
Diffstat (limited to 'module/icp/algs/sha1/sha1.c')
| -rw-r--r-- | module/icp/algs/sha1/sha1.c | 43 |
1 files changed, 21 insertions, 22 deletions
diff --git a/module/icp/algs/sha1/sha1.c b/module/icp/algs/sha1/sha1.c index 7f28b3796..e4b7a0c8c 100644 --- a/module/icp/algs/sha1/sha1.c +++ b/module/icp/algs/sha1/sha1.c @@ -81,28 +81,6 @@ static uint8_t PADDING[64] = { 0x80, /* all zeros */ }; #define H(b, c, d) (((b) & (c)) | (((b)|(c)) & (d))) /* - * ROTATE_LEFT rotates x left n bits. - */ - -#if defined(__GNUC__) && defined(_LP64) -static __inline__ uint64_t -ROTATE_LEFT(uint64_t value, uint32_t n) -{ - uint32_t t32; - - t32 = (uint32_t)value; - return ((t32 << n) | (t32 >> (32 - n))); -} - -#else - -#define ROTATE_LEFT(x, n) \ - (((x) << (n)) | ((x) >> ((sizeof (x) * NBBY)-(n)))) - -#endif - - -/* * SHA1Init() * * purpose: initializes the sha1 context and begins and sha1 digest operation @@ -269,6 +247,27 @@ typedef uint32_t sha1word; #define W(n) w_ ## n #endif /* !defined(W_ARRAY) */ +/* + * ROTATE_LEFT rotates x left n bits. + */ + +#if defined(__GNUC__) && defined(_LP64) +static __inline__ uint64_t +ROTATE_LEFT(uint64_t value, uint32_t n) +{ + uint32_t t32; + + t32 = (uint32_t)value; + return ((t32 << n) | (t32 >> (32 - n))); +} + +#else + +#define ROTATE_LEFT(x, n) \ + (((x) << (n)) | ((x) >> ((sizeof (x) * NBBY)-(n)))) + +#endif + #if defined(__sparc) |