K2 33 crypto/rmd128.c #define K2 RMD_K2 K2 33 crypto/rmd160.c #define K2 RMD_K2 K2 33 crypto/rmd256.c #define K2 RMD_K2 K2 33 crypto/rmd320.c #define K2 RMD_K2 K2 19 lib/halfmd4.c #define K2 013240474631UL K2 19 lib/sha1.c #define K2 0x6ED9EBA1L /* Rounds 20-39: sqrt(3) * 2^30 */