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hashcat/OpenCL/inc_hash_ripemd160.cl

2032 lines
64 KiB
Common Lisp
Raw Blame History

// important notes on this:
// input buf unused bytes needs to be set to zero
// input buf needs to be in algorithm native byte order (ripemd160 = LE, sha1 = BE, etc)
// input buf needs to be 64 byte aligned when using ripemd160_update()
typedef struct ripemd160_ctx
{
u32 h[5];
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
int len;
} ripemd160_ctx_t;
static void ripemd160_transform (const u32 w0[4], const u32 w1[4], const u32 w2[4], const u32 w3[4], u32 digest[5])
{
u32 a1 = digest[0];
u32 b1 = digest[1];
u32 c1 = digest[2];
u32 d1 = digest[3];
u32 e1 = digest[4];
RIPEMD160_STEP_S (RIPEMD160_F , a1, b1, c1, d1, e1, w0[0], RIPEMD160C00, RIPEMD160S00);
RIPEMD160_STEP_S (RIPEMD160_F , e1, a1, b1, c1, d1, w0[1], RIPEMD160C00, RIPEMD160S01);
RIPEMD160_STEP_S (RIPEMD160_F , d1, e1, a1, b1, c1, w0[2], RIPEMD160C00, RIPEMD160S02);
RIPEMD160_STEP_S (RIPEMD160_F , c1, d1, e1, a1, b1, w0[3], RIPEMD160C00, RIPEMD160S03);
RIPEMD160_STEP_S (RIPEMD160_F , b1, c1, d1, e1, a1, w1[0], RIPEMD160C00, RIPEMD160S04);
RIPEMD160_STEP_S (RIPEMD160_F , a1, b1, c1, d1, e1, w1[1], RIPEMD160C00, RIPEMD160S05);
RIPEMD160_STEP_S (RIPEMD160_F , e1, a1, b1, c1, d1, w1[2], RIPEMD160C00, RIPEMD160S06);
RIPEMD160_STEP_S (RIPEMD160_F , d1, e1, a1, b1, c1, w1[3], RIPEMD160C00, RIPEMD160S07);
RIPEMD160_STEP_S (RIPEMD160_F , c1, d1, e1, a1, b1, w2[0], RIPEMD160C00, RIPEMD160S08);
RIPEMD160_STEP_S (RIPEMD160_F , b1, c1, d1, e1, a1, w2[1], RIPEMD160C00, RIPEMD160S09);
RIPEMD160_STEP_S (RIPEMD160_F , a1, b1, c1, d1, e1, w2[2], RIPEMD160C00, RIPEMD160S0A);
RIPEMD160_STEP_S (RIPEMD160_F , e1, a1, b1, c1, d1, w2[3], RIPEMD160C00, RIPEMD160S0B);
RIPEMD160_STEP_S (RIPEMD160_F , d1, e1, a1, b1, c1, w3[0], RIPEMD160C00, RIPEMD160S0C);
RIPEMD160_STEP_S (RIPEMD160_F , c1, d1, e1, a1, b1, w3[1], RIPEMD160C00, RIPEMD160S0D);
RIPEMD160_STEP_S (RIPEMD160_F , b1, c1, d1, e1, a1, w3[2], RIPEMD160C00, RIPEMD160S0E);
RIPEMD160_STEP_S (RIPEMD160_F , a1, b1, c1, d1, e1, w3[3], RIPEMD160C00, RIPEMD160S0F);
RIPEMD160_STEP_S (RIPEMD160_Go, e1, a1, b1, c1, d1, w1[3], RIPEMD160C10, RIPEMD160S10);
RIPEMD160_STEP_S (RIPEMD160_Go, d1, e1, a1, b1, c1, w1[0], RIPEMD160C10, RIPEMD160S11);
RIPEMD160_STEP_S (RIPEMD160_Go, c1, d1, e1, a1, b1, w3[1], RIPEMD160C10, RIPEMD160S12);
RIPEMD160_STEP_S (RIPEMD160_Go, b1, c1, d1, e1, a1, w0[1], RIPEMD160C10, RIPEMD160S13);
RIPEMD160_STEP_S (RIPEMD160_Go, a1, b1, c1, d1, e1, w2[2], RIPEMD160C10, RIPEMD160S14);
RIPEMD160_STEP_S (RIPEMD160_Go, e1, a1, b1, c1, d1, w1[2], RIPEMD160C10, RIPEMD160S15);
RIPEMD160_STEP_S (RIPEMD160_Go, d1, e1, a1, b1, c1, w3[3], RIPEMD160C10, RIPEMD160S16);
RIPEMD160_STEP_S (RIPEMD160_Go, c1, d1, e1, a1, b1, w0[3], RIPEMD160C10, RIPEMD160S17);
RIPEMD160_STEP_S (RIPEMD160_Go, b1, c1, d1, e1, a1, w3[0], RIPEMD160C10, RIPEMD160S18);
RIPEMD160_STEP_S (RIPEMD160_Go, a1, b1, c1, d1, e1, w0[0], RIPEMD160C10, RIPEMD160S19);
RIPEMD160_STEP_S (RIPEMD160_Go, e1, a1, b1, c1, d1, w2[1], RIPEMD160C10, RIPEMD160S1A);
RIPEMD160_STEP_S (RIPEMD160_Go, d1, e1, a1, b1, c1, w1[1], RIPEMD160C10, RIPEMD160S1B);
RIPEMD160_STEP_S (RIPEMD160_Go, c1, d1, e1, a1, b1, w0[2], RIPEMD160C10, RIPEMD160S1C);
RIPEMD160_STEP_S (RIPEMD160_Go, b1, c1, d1, e1, a1, w3[2], RIPEMD160C10, RIPEMD160S1D);
RIPEMD160_STEP_S (RIPEMD160_Go, a1, b1, c1, d1, e1, w2[3], RIPEMD160C10, RIPEMD160S1E);
RIPEMD160_STEP_S (RIPEMD160_Go, e1, a1, b1, c1, d1, w2[0], RIPEMD160C10, RIPEMD160S1F);
RIPEMD160_STEP_S (RIPEMD160_H , d1, e1, a1, b1, c1, w0[3], RIPEMD160C20, RIPEMD160S20);
RIPEMD160_STEP_S (RIPEMD160_H , c1, d1, e1, a1, b1, w2[2], RIPEMD160C20, RIPEMD160S21);
RIPEMD160_STEP_S (RIPEMD160_H , b1, c1, d1, e1, a1, w3[2], RIPEMD160C20, RIPEMD160S22);
RIPEMD160_STEP_S (RIPEMD160_H , a1, b1, c1, d1, e1, w1[0], RIPEMD160C20, RIPEMD160S23);
RIPEMD160_STEP_S (RIPEMD160_H , e1, a1, b1, c1, d1, w2[1], RIPEMD160C20, RIPEMD160S24);
RIPEMD160_STEP_S (RIPEMD160_H , d1, e1, a1, b1, c1, w3[3], RIPEMD160C20, RIPEMD160S25);
RIPEMD160_STEP_S (RIPEMD160_H , c1, d1, e1, a1, b1, w2[0], RIPEMD160C20, RIPEMD160S26);
RIPEMD160_STEP_S (RIPEMD160_H , b1, c1, d1, e1, a1, w0[1], RIPEMD160C20, RIPEMD160S27);
RIPEMD160_STEP_S (RIPEMD160_H , a1, b1, c1, d1, e1, w0[2], RIPEMD160C20, RIPEMD160S28);
RIPEMD160_STEP_S (RIPEMD160_H , e1, a1, b1, c1, d1, w1[3], RIPEMD160C20, RIPEMD160S29);
RIPEMD160_STEP_S (RIPEMD160_H , d1, e1, a1, b1, c1, w0[0], RIPEMD160C20, RIPEMD160S2A);
RIPEMD160_STEP_S (RIPEMD160_H , c1, d1, e1, a1, b1, w1[2], RIPEMD160C20, RIPEMD160S2B);
RIPEMD160_STEP_S (RIPEMD160_H , b1, c1, d1, e1, a1, w3[1], RIPEMD160C20, RIPEMD160S2C);
RIPEMD160_STEP_S (RIPEMD160_H , a1, b1, c1, d1, e1, w2[3], RIPEMD160C20, RIPEMD160S2D);
RIPEMD160_STEP_S (RIPEMD160_H , e1, a1, b1, c1, d1, w1[1], RIPEMD160C20, RIPEMD160S2E);
RIPEMD160_STEP_S (RIPEMD160_H , d1, e1, a1, b1, c1, w3[0], RIPEMD160C20, RIPEMD160S2F);
RIPEMD160_STEP_S (RIPEMD160_Io, c1, d1, e1, a1, b1, w0[1], RIPEMD160C30, RIPEMD160S30);
RIPEMD160_STEP_S (RIPEMD160_Io, b1, c1, d1, e1, a1, w2[1], RIPEMD160C30, RIPEMD160S31);
RIPEMD160_STEP_S (RIPEMD160_Io, a1, b1, c1, d1, e1, w2[3], RIPEMD160C30, RIPEMD160S32);
RIPEMD160_STEP_S (RIPEMD160_Io, e1, a1, b1, c1, d1, w2[2], RIPEMD160C30, RIPEMD160S33);
RIPEMD160_STEP_S (RIPEMD160_Io, d1, e1, a1, b1, c1, w0[0], RIPEMD160C30, RIPEMD160S34);
RIPEMD160_STEP_S (RIPEMD160_Io, c1, d1, e1, a1, b1, w2[0], RIPEMD160C30, RIPEMD160S35);
RIPEMD160_STEP_S (RIPEMD160_Io, b1, c1, d1, e1, a1, w3[0], RIPEMD160C30, RIPEMD160S36);
RIPEMD160_STEP_S (RIPEMD160_Io, a1, b1, c1, d1, e1, w1[0], RIPEMD160C30, RIPEMD160S37);
RIPEMD160_STEP_S (RIPEMD160_Io, e1, a1, b1, c1, d1, w3[1], RIPEMD160C30, RIPEMD160S38);
RIPEMD160_STEP_S (RIPEMD160_Io, d1, e1, a1, b1, c1, w0[3], RIPEMD160C30, RIPEMD160S39);
RIPEMD160_STEP_S (RIPEMD160_Io, c1, d1, e1, a1, b1, w1[3], RIPEMD160C30, RIPEMD160S3A);
RIPEMD160_STEP_S (RIPEMD160_Io, b1, c1, d1, e1, a1, w3[3], RIPEMD160C30, RIPEMD160S3B);
RIPEMD160_STEP_S (RIPEMD160_Io, a1, b1, c1, d1, e1, w3[2], RIPEMD160C30, RIPEMD160S3C);
RIPEMD160_STEP_S (RIPEMD160_Io, e1, a1, b1, c1, d1, w1[1], RIPEMD160C30, RIPEMD160S3D);
RIPEMD160_STEP_S (RIPEMD160_Io, d1, e1, a1, b1, c1, w1[2], RIPEMD160C30, RIPEMD160S3E);
RIPEMD160_STEP_S (RIPEMD160_Io, c1, d1, e1, a1, b1, w0[2], RIPEMD160C30, RIPEMD160S3F);
RIPEMD160_STEP_S (RIPEMD160_J , b1, c1, d1, e1, a1, w1[0], RIPEMD160C40, RIPEMD160S40);
RIPEMD160_STEP_S (RIPEMD160_J , a1, b1, c1, d1, e1, w0[0], RIPEMD160C40, RIPEMD160S41);
RIPEMD160_STEP_S (RIPEMD160_J , e1, a1, b1, c1, d1, w1[1], RIPEMD160C40, RIPEMD160S42);
RIPEMD160_STEP_S (RIPEMD160_J , d1, e1, a1, b1, c1, w2[1], RIPEMD160C40, RIPEMD160S43);
RIPEMD160_STEP_S (RIPEMD160_J , c1, d1, e1, a1, b1, w1[3], RIPEMD160C40, RIPEMD160S44);
RIPEMD160_STEP_S (RIPEMD160_J , b1, c1, d1, e1, a1, w3[0], RIPEMD160C40, RIPEMD160S45);
RIPEMD160_STEP_S (RIPEMD160_J , a1, b1, c1, d1, e1, w0[2], RIPEMD160C40, RIPEMD160S46);
RIPEMD160_STEP_S (RIPEMD160_J , e1, a1, b1, c1, d1, w2[2], RIPEMD160C40, RIPEMD160S47);
RIPEMD160_STEP_S (RIPEMD160_J , d1, e1, a1, b1, c1, w3[2], RIPEMD160C40, RIPEMD160S48);
RIPEMD160_STEP_S (RIPEMD160_J , c1, d1, e1, a1, b1, w0[1], RIPEMD160C40, RIPEMD160S49);
RIPEMD160_STEP_S (RIPEMD160_J , b1, c1, d1, e1, a1, w0[3], RIPEMD160C40, RIPEMD160S4A);
RIPEMD160_STEP_S (RIPEMD160_J , a1, b1, c1, d1, e1, w2[0], RIPEMD160C40, RIPEMD160S4B);
RIPEMD160_STEP_S (RIPEMD160_J , e1, a1, b1, c1, d1, w2[3], RIPEMD160C40, RIPEMD160S4C);
RIPEMD160_STEP_S (RIPEMD160_J , d1, e1, a1, b1, c1, w1[2], RIPEMD160C40, RIPEMD160S4D);
RIPEMD160_STEP_S (RIPEMD160_J , c1, d1, e1, a1, b1, w3[3], RIPEMD160C40, RIPEMD160S4E);
RIPEMD160_STEP_S (RIPEMD160_J , b1, c1, d1, e1, a1, w3[1], RIPEMD160C40, RIPEMD160S4F);
u32 a2 = digest[0];
u32 b2 = digest[1];
u32 c2 = digest[2];
u32 d2 = digest[3];
u32 e2 = digest[4];
RIPEMD160_STEP_S_WORKAROUND_BUG (RIPEMD160_J , a2, b2, c2, d2, e2, w1[1], RIPEMD160C50, RIPEMD160S50);
RIPEMD160_STEP_S (RIPEMD160_J , e2, a2, b2, c2, d2, w3[2], RIPEMD160C50, RIPEMD160S51);
RIPEMD160_STEP_S (RIPEMD160_J , d2, e2, a2, b2, c2, w1[3], RIPEMD160C50, RIPEMD160S52);
RIPEMD160_STEP_S (RIPEMD160_J , c2, d2, e2, a2, b2, w0[0], RIPEMD160C50, RIPEMD160S53);
RIPEMD160_STEP_S (RIPEMD160_J , b2, c2, d2, e2, a2, w2[1], RIPEMD160C50, RIPEMD160S54);
RIPEMD160_STEP_S (RIPEMD160_J , a2, b2, c2, d2, e2, w0[2], RIPEMD160C50, RIPEMD160S55);
RIPEMD160_STEP_S (RIPEMD160_J , e2, a2, b2, c2, d2, w2[3], RIPEMD160C50, RIPEMD160S56);
RIPEMD160_STEP_S (RIPEMD160_J , d2, e2, a2, b2, c2, w1[0], RIPEMD160C50, RIPEMD160S57);
RIPEMD160_STEP_S (RIPEMD160_J , c2, d2, e2, a2, b2, w3[1], RIPEMD160C50, RIPEMD160S58);
RIPEMD160_STEP_S (RIPEMD160_J , b2, c2, d2, e2, a2, w1[2], RIPEMD160C50, RIPEMD160S59);
RIPEMD160_STEP_S (RIPEMD160_J , a2, b2, c2, d2, e2, w3[3], RIPEMD160C50, RIPEMD160S5A);
RIPEMD160_STEP_S (RIPEMD160_J , e2, a2, b2, c2, d2, w2[0], RIPEMD160C50, RIPEMD160S5B);
RIPEMD160_STEP_S (RIPEMD160_J , d2, e2, a2, b2, c2, w0[1], RIPEMD160C50, RIPEMD160S5C);
RIPEMD160_STEP_S (RIPEMD160_J , c2, d2, e2, a2, b2, w2[2], RIPEMD160C50, RIPEMD160S5D);
RIPEMD160_STEP_S (RIPEMD160_J , b2, c2, d2, e2, a2, w0[3], RIPEMD160C50, RIPEMD160S5E);
RIPEMD160_STEP_S (RIPEMD160_J , a2, b2, c2, d2, e2, w3[0], RIPEMD160C50, RIPEMD160S5F);
RIPEMD160_STEP_S (RIPEMD160_Io, e2, a2, b2, c2, d2, w1[2], RIPEMD160C60, RIPEMD160S60);
RIPEMD160_STEP_S (RIPEMD160_Io, d2, e2, a2, b2, c2, w2[3], RIPEMD160C60, RIPEMD160S61);
RIPEMD160_STEP_S (RIPEMD160_Io, c2, d2, e2, a2, b2, w0[3], RIPEMD160C60, RIPEMD160S62);
RIPEMD160_STEP_S (RIPEMD160_Io, b2, c2, d2, e2, a2, w1[3], RIPEMD160C60, RIPEMD160S63);
RIPEMD160_STEP_S (RIPEMD160_Io, a2, b2, c2, d2, e2, w0[0], RIPEMD160C60, RIPEMD160S64);
RIPEMD160_STEP_S (RIPEMD160_Io, e2, a2, b2, c2, d2, w3[1], RIPEMD160C60, RIPEMD160S65);
RIPEMD160_STEP_S (RIPEMD160_Io, d2, e2, a2, b2, c2, w1[1], RIPEMD160C60, RIPEMD160S66);
RIPEMD160_STEP_S (RIPEMD160_Io, c2, d2, e2, a2, b2, w2[2], RIPEMD160C60, RIPEMD160S67);
RIPEMD160_STEP_S (RIPEMD160_Io, b2, c2, d2, e2, a2, w3[2], RIPEMD160C60, RIPEMD160S68);
RIPEMD160_STEP_S (RIPEMD160_Io, a2, b2, c2, d2, e2, w3[3], RIPEMD160C60, RIPEMD160S69);
RIPEMD160_STEP_S (RIPEMD160_Io, e2, a2, b2, c2, d2, w2[0], RIPEMD160C60, RIPEMD160S6A);
RIPEMD160_STEP_S (RIPEMD160_Io, d2, e2, a2, b2, c2, w3[0], RIPEMD160C60, RIPEMD160S6B);
RIPEMD160_STEP_S (RIPEMD160_Io, c2, d2, e2, a2, b2, w1[0], RIPEMD160C60, RIPEMD160S6C);
RIPEMD160_STEP_S (RIPEMD160_Io, b2, c2, d2, e2, a2, w2[1], RIPEMD160C60, RIPEMD160S6D);
RIPEMD160_STEP_S (RIPEMD160_Io, a2, b2, c2, d2, e2, w0[1], RIPEMD160C60, RIPEMD160S6E);
RIPEMD160_STEP_S (RIPEMD160_Io, e2, a2, b2, c2, d2, w0[2], RIPEMD160C60, RIPEMD160S6F);
RIPEMD160_STEP_S (RIPEMD160_H , d2, e2, a2, b2, c2, w3[3], RIPEMD160C70, RIPEMD160S70);
RIPEMD160_STEP_S (RIPEMD160_H , c2, d2, e2, a2, b2, w1[1], RIPEMD160C70, RIPEMD160S71);
RIPEMD160_STEP_S (RIPEMD160_H , b2, c2, d2, e2, a2, w0[1], RIPEMD160C70, RIPEMD160S72);
RIPEMD160_STEP_S (RIPEMD160_H , a2, b2, c2, d2, e2, w0[3], RIPEMD160C70, RIPEMD160S73);
RIPEMD160_STEP_S (RIPEMD160_H , e2, a2, b2, c2, d2, w1[3], RIPEMD160C70, RIPEMD160S74);
RIPEMD160_STEP_S (RIPEMD160_H , d2, e2, a2, b2, c2, w3[2], RIPEMD160C70, RIPEMD160S75);
RIPEMD160_STEP_S (RIPEMD160_H , c2, d2, e2, a2, b2, w1[2], RIPEMD160C70, RIPEMD160S76);
RIPEMD160_STEP_S (RIPEMD160_H , b2, c2, d2, e2, a2, w2[1], RIPEMD160C70, RIPEMD160S77);
RIPEMD160_STEP_S (RIPEMD160_H , a2, b2, c2, d2, e2, w2[3], RIPEMD160C70, RIPEMD160S78);
RIPEMD160_STEP_S (RIPEMD160_H , e2, a2, b2, c2, d2, w2[0], RIPEMD160C70, RIPEMD160S79);
RIPEMD160_STEP_S (RIPEMD160_H , d2, e2, a2, b2, c2, w3[0], RIPEMD160C70, RIPEMD160S7A);
RIPEMD160_STEP_S (RIPEMD160_H , c2, d2, e2, a2, b2, w0[2], RIPEMD160C70, RIPEMD160S7B);
RIPEMD160_STEP_S (RIPEMD160_H , b2, c2, d2, e2, a2, w2[2], RIPEMD160C70, RIPEMD160S7C);
RIPEMD160_STEP_S (RIPEMD160_H , a2, b2, c2, d2, e2, w0[0], RIPEMD160C70, RIPEMD160S7D);
RIPEMD160_STEP_S (RIPEMD160_H , e2, a2, b2, c2, d2, w1[0], RIPEMD160C70, RIPEMD160S7E);
RIPEMD160_STEP_S (RIPEMD160_H , d2, e2, a2, b2, c2, w3[1], RIPEMD160C70, RIPEMD160S7F);
RIPEMD160_STEP_S (RIPEMD160_Go, c2, d2, e2, a2, b2, w2[0], RIPEMD160C80, RIPEMD160S80);
RIPEMD160_STEP_S (RIPEMD160_Go, b2, c2, d2, e2, a2, w1[2], RIPEMD160C80, RIPEMD160S81);
RIPEMD160_STEP_S (RIPEMD160_Go, a2, b2, c2, d2, e2, w1[0], RIPEMD160C80, RIPEMD160S82);
RIPEMD160_STEP_S (RIPEMD160_Go, e2, a2, b2, c2, d2, w0[1], RIPEMD160C80, RIPEMD160S83);
RIPEMD160_STEP_S (RIPEMD160_Go, d2, e2, a2, b2, c2, w0[3], RIPEMD160C80, RIPEMD160S84);
RIPEMD160_STEP_S (RIPEMD160_Go, c2, d2, e2, a2, b2, w2[3], RIPEMD160C80, RIPEMD160S85);
RIPEMD160_STEP_S (RIPEMD160_Go, b2, c2, d2, e2, a2, w3[3], RIPEMD160C80, RIPEMD160S86);
RIPEMD160_STEP_S (RIPEMD160_Go, a2, b2, c2, d2, e2, w0[0], RIPEMD160C80, RIPEMD160S87);
RIPEMD160_STEP_S (RIPEMD160_Go, e2, a2, b2, c2, d2, w1[1], RIPEMD160C80, RIPEMD160S88);
RIPEMD160_STEP_S (RIPEMD160_Go, d2, e2, a2, b2, c2, w3[0], RIPEMD160C80, RIPEMD160S89);
RIPEMD160_STEP_S (RIPEMD160_Go, c2, d2, e2, a2, b2, w0[2], RIPEMD160C80, RIPEMD160S8A);
RIPEMD160_STEP_S (RIPEMD160_Go, b2, c2, d2, e2, a2, w3[1], RIPEMD160C80, RIPEMD160S8B);
RIPEMD160_STEP_S (RIPEMD160_Go, a2, b2, c2, d2, e2, w2[1], RIPEMD160C80, RIPEMD160S8C);
RIPEMD160_STEP_S (RIPEMD160_Go, e2, a2, b2, c2, d2, w1[3], RIPEMD160C80, RIPEMD160S8D);
RIPEMD160_STEP_S (RIPEMD160_Go, d2, e2, a2, b2, c2, w2[2], RIPEMD160C80, RIPEMD160S8E);
RIPEMD160_STEP_S (RIPEMD160_Go, c2, d2, e2, a2, b2, w3[2], RIPEMD160C80, RIPEMD160S8F);
RIPEMD160_STEP_S (RIPEMD160_F , b2, c2, d2, e2, a2, w3[0], RIPEMD160C90, RIPEMD160S90);
RIPEMD160_STEP_S (RIPEMD160_F , a2, b2, c2, d2, e2, w3[3], RIPEMD160C90, RIPEMD160S91);
RIPEMD160_STEP_S (RIPEMD160_F , e2, a2, b2, c2, d2, w2[2], RIPEMD160C90, RIPEMD160S92);
RIPEMD160_STEP_S (RIPEMD160_F , d2, e2, a2, b2, c2, w1[0], RIPEMD160C90, RIPEMD160S93);
RIPEMD160_STEP_S (RIPEMD160_F , c2, d2, e2, a2, b2, w0[1], RIPEMD160C90, RIPEMD160S94);
RIPEMD160_STEP_S (RIPEMD160_F , b2, c2, d2, e2, a2, w1[1], RIPEMD160C90, RIPEMD160S95);
RIPEMD160_STEP_S (RIPEMD160_F , a2, b2, c2, d2, e2, w2[0], RIPEMD160C90, RIPEMD160S96);
RIPEMD160_STEP_S (RIPEMD160_F , e2, a2, b2, c2, d2, w1[3], RIPEMD160C90, RIPEMD160S97);
RIPEMD160_STEP_S (RIPEMD160_F , d2, e2, a2, b2, c2, w1[2], RIPEMD160C90, RIPEMD160S98);
RIPEMD160_STEP_S (RIPEMD160_F , c2, d2, e2, a2, b2, w0[2], RIPEMD160C90, RIPEMD160S99);
RIPEMD160_STEP_S (RIPEMD160_F , b2, c2, d2, e2, a2, w3[1], RIPEMD160C90, RIPEMD160S9A);
RIPEMD160_STEP_S (RIPEMD160_F , a2, b2, c2, d2, e2, w3[2], RIPEMD160C90, RIPEMD160S9B);
RIPEMD160_STEP_S (RIPEMD160_F , e2, a2, b2, c2, d2, w0[0], RIPEMD160C90, RIPEMD160S9C);
RIPEMD160_STEP_S (RIPEMD160_F , d2, e2, a2, b2, c2, w0[3], RIPEMD160C90, RIPEMD160S9D);
RIPEMD160_STEP_S (RIPEMD160_F , c2, d2, e2, a2, b2, w2[1], RIPEMD160C90, RIPEMD160S9E);
RIPEMD160_STEP_S (RIPEMD160_F , b2, c2, d2, e2, a2, w2[3], RIPEMD160C90, RIPEMD160S9F);
const u32 a = digest[1] + c1 + d2;
const u32 b = digest[2] + d1 + e2;
const u32 c = digest[3] + e1 + a2;
const u32 d = digest[4] + a1 + b2;
const u32 e = digest[0] + b1 + c2;
digest[0] = a;
digest[1] = b;
digest[2] = c;
digest[3] = d;
digest[4] = e;
}
static void ripemd160_init (ripemd160_ctx_t *ctx)
{
ctx->h[0] = RIPEMD160M_A;
ctx->h[1] = RIPEMD160M_B;
ctx->h[2] = RIPEMD160M_C;
ctx->h[3] = RIPEMD160M_D;
ctx->h[4] = RIPEMD160M_E;
ctx->w0[0] = 0;
ctx->w0[1] = 0;
ctx->w0[2] = 0;
ctx->w0[3] = 0;
ctx->w1[0] = 0;
ctx->w1[1] = 0;
ctx->w1[2] = 0;
ctx->w1[3] = 0;
ctx->w2[0] = 0;
ctx->w2[1] = 0;
ctx->w2[2] = 0;
ctx->w2[3] = 0;
ctx->w3[0] = 0;
ctx->w3[1] = 0;
ctx->w3[2] = 0;
ctx->w3[3] = 0;
ctx->len = 0;
}
static void ripemd160_update_64 (ripemd160_ctx_t *ctx, u32 w0[4], u32 w1[4], u32 w2[4], u32 w3[4], const int len)
{
#ifdef IS_AMD
volatile const int pos = ctx->len & 63;
#else
const int pos = ctx->len & 63;
#endif
ctx->len += len;
if ((pos + len) < 64)
{
switch_buffer_by_offset_le_S (w0, w1, w2, w3, pos);
ctx->w0[0] |= w0[0];
ctx->w0[1] |= w0[1];
ctx->w0[2] |= w0[2];
ctx->w0[3] |= w0[3];
ctx->w1[0] |= w1[0];
ctx->w1[1] |= w1[1];
ctx->w1[2] |= w1[2];
ctx->w1[3] |= w1[3];
ctx->w2[0] |= w2[0];
ctx->w2[1] |= w2[1];
ctx->w2[2] |= w2[2];
ctx->w2[3] |= w2[3];
ctx->w3[0] |= w3[0];
ctx->w3[1] |= w3[1];
ctx->w3[2] |= w3[2];
ctx->w3[3] |= w3[3];
}
else
{
u32 c0[4] = { 0 };
u32 c1[4] = { 0 };
u32 c2[4] = { 0 };
u32 c3[4] = { 0 };
switch_buffer_by_offset_carry_le_S (w0, w1, w2, w3, c0, c1, c2, c3, pos);
ctx->w0[0] |= w0[0];
ctx->w0[1] |= w0[1];
ctx->w0[2] |= w0[2];
ctx->w0[3] |= w0[3];
ctx->w1[0] |= w1[0];
ctx->w1[1] |= w1[1];
ctx->w1[2] |= w1[2];
ctx->w1[3] |= w1[3];
ctx->w2[0] |= w2[0];
ctx->w2[1] |= w2[1];
ctx->w2[2] |= w2[2];
ctx->w2[3] |= w2[3];
ctx->w3[0] |= w3[0];
ctx->w3[1] |= w3[1];
ctx->w3[2] |= w3[2];
ctx->w3[3] |= w3[3];
ripemd160_transform (ctx->w0, ctx->w1, ctx->w2, ctx->w3, ctx->h);
ctx->w0[0] = c0[0];
ctx->w0[1] = c0[1];
ctx->w0[2] = c0[2];
ctx->w0[3] = c0[3];
ctx->w1[0] = c1[0];
ctx->w1[1] = c1[1];
ctx->w1[2] = c1[2];
ctx->w1[3] = c1[3];
ctx->w2[0] = c2[0];
ctx->w2[1] = c2[1];
ctx->w2[2] = c2[2];
ctx->w2[3] = c2[3];
ctx->w3[0] = c3[0];
ctx->w3[1] = c3[1];
ctx->w3[2] = c3[2];
ctx->w3[3] = c3[3];
}
}
static void ripemd160_update (ripemd160_ctx_t *ctx, const u32 *w, const int len)
{
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
int pos1;
int pos4;
for (pos1 = 0, pos4 = 0; pos1 < len - 64; pos1 += 64, pos4 += 16)
{
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
w2[0] = w[pos4 + 8];
w2[1] = w[pos4 + 9];
w2[2] = w[pos4 + 10];
w2[3] = w[pos4 + 11];
w3[0] = w[pos4 + 12];
w3[1] = w[pos4 + 13];
w3[2] = w[pos4 + 14];
w3[3] = w[pos4 + 15];
ripemd160_update_64 (ctx, w0, w1, w2, w3, 64);
}
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
w2[0] = w[pos4 + 8];
w2[1] = w[pos4 + 9];
w2[2] = w[pos4 + 10];
w2[3] = w[pos4 + 11];
w3[0] = w[pos4 + 12];
w3[1] = w[pos4 + 13];
w3[2] = w[pos4 + 14];
w3[3] = w[pos4 + 15];
ripemd160_update_64 (ctx, w0, w1, w2, w3, len - pos1);
}
static void ripemd160_update_swap (ripemd160_ctx_t *ctx, const u32 *w, const int len)
{
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
int pos1;
int pos4;
for (pos1 = 0, pos4 = 0; pos1 < len - 64; pos1 += 64, pos4 += 16)
{
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
w2[0] = w[pos4 + 8];
w2[1] = w[pos4 + 9];
w2[2] = w[pos4 + 10];
w2[3] = w[pos4 + 11];
w3[0] = w[pos4 + 12];
w3[1] = w[pos4 + 13];
w3[2] = w[pos4 + 14];
w3[3] = w[pos4 + 15];
w0[0] = swap32_S (w0[0]);
w0[1] = swap32_S (w0[1]);
w0[2] = swap32_S (w0[2]);
w0[3] = swap32_S (w0[3]);
w1[0] = swap32_S (w1[0]);
w1[1] = swap32_S (w1[1]);
w1[2] = swap32_S (w1[2]);
w1[3] = swap32_S (w1[3]);
w2[0] = swap32_S (w2[0]);
w2[1] = swap32_S (w2[1]);
w2[2] = swap32_S (w2[2]);
w2[3] = swap32_S (w2[3]);
w3[0] = swap32_S (w3[0]);
w3[1] = swap32_S (w3[1]);
w3[2] = swap32_S (w3[2]);
w3[3] = swap32_S (w3[3]);
ripemd160_update_64 (ctx, w0, w1, w2, w3, 64);
}
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
w2[0] = w[pos4 + 8];
w2[1] = w[pos4 + 9];
w2[2] = w[pos4 + 10];
w2[3] = w[pos4 + 11];
w3[0] = w[pos4 + 12];
w3[1] = w[pos4 + 13];
w3[2] = w[pos4 + 14];
w3[3] = w[pos4 + 15];
w0[0] = swap32_S (w0[0]);
w0[1] = swap32_S (w0[1]);
w0[2] = swap32_S (w0[2]);
w0[3] = swap32_S (w0[3]);
w1[0] = swap32_S (w1[0]);
w1[1] = swap32_S (w1[1]);
w1[2] = swap32_S (w1[2]);
w1[3] = swap32_S (w1[3]);
w2[0] = swap32_S (w2[0]);
w2[1] = swap32_S (w2[1]);
w2[2] = swap32_S (w2[2]);
w2[3] = swap32_S (w2[3]);
w3[0] = swap32_S (w3[0]);
w3[1] = swap32_S (w3[1]);
w3[2] = swap32_S (w3[2]);
w3[3] = swap32_S (w3[3]);
ripemd160_update_64 (ctx, w0, w1, w2, w3, len - pos1);
}
static void ripemd160_update_utf16le (ripemd160_ctx_t *ctx, const u32 *w, const int len)
{
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
int pos1;
int pos4;
for (pos1 = 0, pos4 = 0; pos1 < len - 32; pos1 += 32, pos4 += 8)
{
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
make_utf16le_S (w1, w2, w3);
make_utf16le_S (w0, w0, w1);
ripemd160_update_64 (ctx, w0, w1, w2, w3, 32 * 2);
}
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
make_utf16le_S (w1, w2, w3);
make_utf16le_S (w0, w0, w1);
ripemd160_update_64 (ctx, w0, w1, w2, w3, (len - pos1) * 2);
}
static void ripemd160_update_utf16le_swap (ripemd160_ctx_t *ctx, const u32 *w, const int len)
{
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
int pos1;
int pos4;
for (pos1 = 0, pos4 = 0; pos1 < len - 32; pos1 += 32, pos4 += 8)
{
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
make_utf16le_S (w1, w2, w3);
make_utf16le_S (w0, w0, w1);
w0[0] = swap32_S (w0[0]);
w0[1] = swap32_S (w0[1]);
w0[2] = swap32_S (w0[2]);
w0[3] = swap32_S (w0[3]);
w1[0] = swap32_S (w1[0]);
w1[1] = swap32_S (w1[1]);
w1[2] = swap32_S (w1[2]);
w1[3] = swap32_S (w1[3]);
w2[0] = swap32_S (w2[0]);
w2[1] = swap32_S (w2[1]);
w2[2] = swap32_S (w2[2]);
w2[3] = swap32_S (w2[3]);
w3[0] = swap32_S (w3[0]);
w3[1] = swap32_S (w3[1]);
w3[2] = swap32_S (w3[2]);
w3[3] = swap32_S (w3[3]);
ripemd160_update_64 (ctx, w0, w1, w2, w3, 32 * 2);
}
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
make_utf16le_S (w1, w2, w3);
make_utf16le_S (w0, w0, w1);
w0[0] = swap32_S (w0[0]);
w0[1] = swap32_S (w0[1]);
w0[2] = swap32_S (w0[2]);
w0[3] = swap32_S (w0[3]);
w1[0] = swap32_S (w1[0]);
w1[1] = swap32_S (w1[1]);
w1[2] = swap32_S (w1[2]);
w1[3] = swap32_S (w1[3]);
w2[0] = swap32_S (w2[0]);
w2[1] = swap32_S (w2[1]);
w2[2] = swap32_S (w2[2]);
w2[3] = swap32_S (w2[3]);
w3[0] = swap32_S (w3[0]);
w3[1] = swap32_S (w3[1]);
w3[2] = swap32_S (w3[2]);
w3[3] = swap32_S (w3[3]);
ripemd160_update_64 (ctx, w0, w1, w2, w3, (len - pos1) * 2);
}
static void ripemd160_update_global (ripemd160_ctx_t *ctx, const __global u32 *w, const int len)
{
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
int pos1;
int pos4;
for (pos1 = 0, pos4 = 0; pos1 < len - 64; pos1 += 64, pos4 += 16)
{
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
w2[0] = w[pos4 + 8];
w2[1] = w[pos4 + 9];
w2[2] = w[pos4 + 10];
w2[3] = w[pos4 + 11];
w3[0] = w[pos4 + 12];
w3[1] = w[pos4 + 13];
w3[2] = w[pos4 + 14];
w3[3] = w[pos4 + 15];
ripemd160_update_64 (ctx, w0, w1, w2, w3, 64);
}
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
w2[0] = w[pos4 + 8];
w2[1] = w[pos4 + 9];
w2[2] = w[pos4 + 10];
w2[3] = w[pos4 + 11];
w3[0] = w[pos4 + 12];
w3[1] = w[pos4 + 13];
w3[2] = w[pos4 + 14];
w3[3] = w[pos4 + 15];
ripemd160_update_64 (ctx, w0, w1, w2, w3, len - pos1);
}
static void ripemd160_update_global_swap (ripemd160_ctx_t *ctx, const __global u32 *w, const int len)
{
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
int pos1;
int pos4;
for (pos1 = 0, pos4 = 0; pos1 < len - 64; pos1 += 64, pos4 += 16)
{
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
w2[0] = w[pos4 + 8];
w2[1] = w[pos4 + 9];
w2[2] = w[pos4 + 10];
w2[3] = w[pos4 + 11];
w3[0] = w[pos4 + 12];
w3[1] = w[pos4 + 13];
w3[2] = w[pos4 + 14];
w3[3] = w[pos4 + 15];
w0[0] = swap32_S (w0[0]);
w0[1] = swap32_S (w0[1]);
w0[2] = swap32_S (w0[2]);
w0[3] = swap32_S (w0[3]);
w1[0] = swap32_S (w1[0]);
w1[1] = swap32_S (w1[1]);
w1[2] = swap32_S (w1[2]);
w1[3] = swap32_S (w1[3]);
w2[0] = swap32_S (w2[0]);
w2[1] = swap32_S (w2[1]);
w2[2] = swap32_S (w2[2]);
w2[3] = swap32_S (w2[3]);
w3[0] = swap32_S (w3[0]);
w3[1] = swap32_S (w3[1]);
w3[2] = swap32_S (w3[2]);
w3[3] = swap32_S (w3[3]);
ripemd160_update_64 (ctx, w0, w1, w2, w3, 64);
}
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
w2[0] = w[pos4 + 8];
w2[1] = w[pos4 + 9];
w2[2] = w[pos4 + 10];
w2[3] = w[pos4 + 11];
w3[0] = w[pos4 + 12];
w3[1] = w[pos4 + 13];
w3[2] = w[pos4 + 14];
w3[3] = w[pos4 + 15];
w0[0] = swap32_S (w0[0]);
w0[1] = swap32_S (w0[1]);
w0[2] = swap32_S (w0[2]);
w0[3] = swap32_S (w0[3]);
w1[0] = swap32_S (w1[0]);
w1[1] = swap32_S (w1[1]);
w1[2] = swap32_S (w1[2]);
w1[3] = swap32_S (w1[3]);
w2[0] = swap32_S (w2[0]);
w2[1] = swap32_S (w2[1]);
w2[2] = swap32_S (w2[2]);
w2[3] = swap32_S (w2[3]);
w3[0] = swap32_S (w3[0]);
w3[1] = swap32_S (w3[1]);
w3[2] = swap32_S (w3[2]);
w3[3] = swap32_S (w3[3]);
ripemd160_update_64 (ctx, w0, w1, w2, w3, len - pos1);
}
static void ripemd160_update_global_utf16le (ripemd160_ctx_t *ctx, const __global u32 *w, const int len)
{
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
int pos1;
int pos4;
for (pos1 = 0, pos4 = 0; pos1 < len - 32; pos1 += 32, pos4 += 8)
{
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
make_utf16le_S (w1, w2, w3);
make_utf16le_S (w0, w0, w1);
ripemd160_update_64 (ctx, w0, w1, w2, w3, 32 * 2);
}
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
make_utf16le_S (w1, w2, w3);
make_utf16le_S (w0, w0, w1);
ripemd160_update_64 (ctx, w0, w1, w2, w3, (len - pos1) * 2);
}
static void ripemd160_update_global_utf16le_swap (ripemd160_ctx_t *ctx, const __global u32 *w, const int len)
{
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
int pos1;
int pos4;
for (pos1 = 0, pos4 = 0; pos1 < len - 32; pos1 += 32, pos4 += 8)
{
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
make_utf16le_S (w1, w2, w3);
make_utf16le_S (w0, w0, w1);
w0[0] = swap32_S (w0[0]);
w0[1] = swap32_S (w0[1]);
w0[2] = swap32_S (w0[2]);
w0[3] = swap32_S (w0[3]);
w1[0] = swap32_S (w1[0]);
w1[1] = swap32_S (w1[1]);
w1[2] = swap32_S (w1[2]);
w1[3] = swap32_S (w1[3]);
w2[0] = swap32_S (w2[0]);
w2[1] = swap32_S (w2[1]);
w2[2] = swap32_S (w2[2]);
w2[3] = swap32_S (w2[3]);
w3[0] = swap32_S (w3[0]);
w3[1] = swap32_S (w3[1]);
w3[2] = swap32_S (w3[2]);
w3[3] = swap32_S (w3[3]);
ripemd160_update_64 (ctx, w0, w1, w2, w3, 32 * 2);
}
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
make_utf16le_S (w1, w2, w3);
make_utf16le_S (w0, w0, w1);
w0[0] = swap32_S (w0[0]);
w0[1] = swap32_S (w0[1]);
w0[2] = swap32_S (w0[2]);
w0[3] = swap32_S (w0[3]);
w1[0] = swap32_S (w1[0]);
w1[1] = swap32_S (w1[1]);
w1[2] = swap32_S (w1[2]);
w1[3] = swap32_S (w1[3]);
w2[0] = swap32_S (w2[0]);
w2[1] = swap32_S (w2[1]);
w2[2] = swap32_S (w2[2]);
w2[3] = swap32_S (w2[3]);
w3[0] = swap32_S (w3[0]);
w3[1] = swap32_S (w3[1]);
w3[2] = swap32_S (w3[2]);
w3[3] = swap32_S (w3[3]);
ripemd160_update_64 (ctx, w0, w1, w2, w3, (len - pos1) * 2);
}
static void ripemd160_final (ripemd160_ctx_t *ctx)
{
const int pos = ctx->len & 63;
append_0x80_4x4_S (ctx->w0, ctx->w1, ctx->w2, ctx->w3, pos);
if (pos >= 56)
{
ripemd160_transform (ctx->w0, ctx->w1, ctx->w2, ctx->w3, ctx->h);
ctx->w0[0] = 0;
ctx->w0[1] = 0;
ctx->w0[2] = 0;
ctx->w0[3] = 0;
ctx->w1[0] = 0;
ctx->w1[1] = 0;
ctx->w1[2] = 0;
ctx->w1[3] = 0;
ctx->w2[0] = 0;
ctx->w2[1] = 0;
ctx->w2[2] = 0;
ctx->w2[3] = 0;
ctx->w3[0] = 0;
ctx->w3[1] = 0;
ctx->w3[2] = 0;
ctx->w3[3] = 0;
}
ctx->w3[2] = ctx->len * 8;
ctx->w3[3] = 0;
ripemd160_transform (ctx->w0, ctx->w1, ctx->w2, ctx->w3, ctx->h);
}
// ripemd160_hmac
typedef struct ripemd160_hmac_ctx
{
ripemd160_ctx_t ipad;
ripemd160_ctx_t opad;
} ripemd160_hmac_ctx_t;
static void ripemd160_hmac_init_64 (ripemd160_hmac_ctx_t *ctx, const u32 w0[4], const u32 w1[4], const u32 w2[4], const u32 w3[4])
{
u32 t0[4];
u32 t1[4];
u32 t2[4];
u32 t3[4];
// ipad
t0[0] = w0[0] ^ 0x36363636;
t0[1] = w0[1] ^ 0x36363636;
t0[2] = w0[2] ^ 0x36363636;
t0[3] = w0[3] ^ 0x36363636;
t1[0] = w1[0] ^ 0x36363636;
t1[1] = w1[1] ^ 0x36363636;
t1[2] = w1[2] ^ 0x36363636;
t1[3] = w1[3] ^ 0x36363636;
t2[0] = w2[0] ^ 0x36363636;
t2[1] = w2[1] ^ 0x36363636;
t2[2] = w2[2] ^ 0x36363636;
t2[3] = w2[3] ^ 0x36363636;
t3[0] = w3[0] ^ 0x36363636;
t3[1] = w3[1] ^ 0x36363636;
t3[2] = w3[2] ^ 0x36363636;
t3[3] = w3[3] ^ 0x36363636;
ripemd160_init (&ctx->ipad);
ripemd160_update_64 (&ctx->ipad, t0, t1, t2, t3, 64);
// opad
t0[0] = w0[0] ^ 0x5c5c5c5c;
t0[1] = w0[1] ^ 0x5c5c5c5c;
t0[2] = w0[2] ^ 0x5c5c5c5c;
t0[3] = w0[3] ^ 0x5c5c5c5c;
t1[0] = w1[0] ^ 0x5c5c5c5c;
t1[1] = w1[1] ^ 0x5c5c5c5c;
t1[2] = w1[2] ^ 0x5c5c5c5c;
t1[3] = w1[3] ^ 0x5c5c5c5c;
t2[0] = w2[0] ^ 0x5c5c5c5c;
t2[1] = w2[1] ^ 0x5c5c5c5c;
t2[2] = w2[2] ^ 0x5c5c5c5c;
t2[3] = w2[3] ^ 0x5c5c5c5c;
t3[0] = w3[0] ^ 0x5c5c5c5c;
t3[1] = w3[1] ^ 0x5c5c5c5c;
t3[2] = w3[2] ^ 0x5c5c5c5c;
t3[3] = w3[3] ^ 0x5c5c5c5c;
ripemd160_init (&ctx->opad);
ripemd160_update_64 (&ctx->opad, t0, t1, t2, t3, 64);
}
static void ripemd160_hmac_init (ripemd160_hmac_ctx_t *ctx, const u32 *w, const int len)
{
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
if (len > 64)
{
ripemd160_ctx_t tmp;
ripemd160_init (&tmp);
ripemd160_update (&tmp, w, len);
ripemd160_final (&tmp);
w0[0] = tmp.h[0];
w0[1] = tmp.h[1];
w0[2] = tmp.h[2];
w0[3] = tmp.h[3];
w1[0] = tmp.h[4];
w1[1] = 0;
w1[2] = 0;
w1[3] = 0;
w2[0] = 0;
w2[1] = 0;
w2[2] = 0;
w2[3] = 0;
w3[0] = 0;
w3[1] = 0;
w3[2] = 0;
w3[3] = 0;
}
else
{
w0[0] = w[ 0];
w0[1] = w[ 1];
w0[2] = w[ 2];
w0[3] = w[ 3];
w1[0] = w[ 4];
w1[1] = w[ 5];
w1[2] = w[ 6];
w1[3] = w[ 7];
w2[0] = w[ 8];
w2[1] = w[ 9];
w2[2] = w[10];
w2[3] = w[11];
w3[0] = w[12];
w3[1] = w[13];
w3[2] = w[14];
w3[3] = w[15];
}
ripemd160_hmac_init_64 (ctx, w0, w1, w2, w3);
}
static void ripemd160_hmac_init_swap (ripemd160_hmac_ctx_t *ctx, const u32 *w, const int len)
{
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
if (len > 64)
{
ripemd160_ctx_t tmp;
ripemd160_init (&tmp);
ripemd160_update_swap (&tmp, w, len);
ripemd160_final (&tmp);
w0[0] = tmp.h[0];
w0[1] = tmp.h[1];
w0[2] = tmp.h[2];
w0[3] = tmp.h[3];
w1[0] = tmp.h[4];
w1[1] = 0;
w1[2] = 0;
w1[3] = 0;
w2[0] = 0;
w2[1] = 0;
w2[2] = 0;
w2[3] = 0;
w3[0] = 0;
w3[1] = 0;
w3[2] = 0;
w3[3] = 0;
}
else
{
w0[0] = swap32_S (w[ 0]);
w0[1] = swap32_S (w[ 1]);
w0[2] = swap32_S (w[ 2]);
w0[3] = swap32_S (w[ 3]);
w1[0] = swap32_S (w[ 4]);
w1[1] = swap32_S (w[ 5]);
w1[2] = swap32_S (w[ 6]);
w1[3] = swap32_S (w[ 7]);
w2[0] = swap32_S (w[ 8]);
w2[1] = swap32_S (w[ 9]);
w2[2] = swap32_S (w[10]);
w2[3] = swap32_S (w[11]);
w3[0] = swap32_S (w[12]);
w3[1] = swap32_S (w[13]);
w3[2] = swap32_S (w[14]);
w3[3] = swap32_S (w[15]);
}
ripemd160_hmac_init_64 (ctx, w0, w1, w2, w3);
}
static void ripemd160_hmac_init_global (ripemd160_hmac_ctx_t *ctx, __global const u32 *w, const int len)
{
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
if (len > 64)
{
ripemd160_ctx_t tmp;
ripemd160_init (&tmp);
ripemd160_update_global (&tmp, w, len);
ripemd160_final (&tmp);
w0[0] = tmp.h[0];
w0[1] = tmp.h[1];
w0[2] = tmp.h[2];
w0[3] = tmp.h[3];
w1[0] = tmp.h[4];
w1[1] = 0;
w1[2] = 0;
w1[3] = 0;
w2[0] = 0;
w2[1] = 0;
w2[2] = 0;
w2[3] = 0;
w3[0] = 0;
w3[1] = 0;
w3[2] = 0;
w3[3] = 0;
}
else
{
w0[0] = w[ 0];
w0[1] = w[ 1];
w0[2] = w[ 2];
w0[3] = w[ 3];
w1[0] = w[ 4];
w1[1] = w[ 5];
w1[2] = w[ 6];
w1[3] = w[ 7];
w2[0] = w[ 8];
w2[1] = w[ 9];
w2[2] = w[10];
w2[3] = w[11];
w3[0] = w[12];
w3[1] = w[13];
w3[2] = w[14];
w3[3] = w[15];
}
ripemd160_hmac_init_64 (ctx, w0, w1, w2, w3);
}
static void ripemd160_hmac_init_global_swap (ripemd160_hmac_ctx_t *ctx, __global const u32 *w, const int len)
{
u32 w0[4];
u32 w1[4];
u32 w2[4];
u32 w3[4];
if (len > 64)
{
ripemd160_ctx_t tmp;
ripemd160_init (&tmp);
ripemd160_update_global_swap (&tmp, w, len);
ripemd160_final (&tmp);
w0[0] = tmp.h[0];
w0[1] = tmp.h[1];
w0[2] = tmp.h[2];
w0[3] = tmp.h[3];
w1[0] = tmp.h[4];
w1[1] = 0;
w1[2] = 0;
w1[3] = 0;
w2[0] = 0;
w2[1] = 0;
w2[2] = 0;
w2[3] = 0;
w3[0] = 0;
w3[1] = 0;
w3[2] = 0;
w3[3] = 0;
}
else
{
w0[0] = swap32_S (w[ 0]);
w0[1] = swap32_S (w[ 1]);
w0[2] = swap32_S (w[ 2]);
w0[3] = swap32_S (w[ 3]);
w1[0] = swap32_S (w[ 4]);
w1[1] = swap32_S (w[ 5]);
w1[2] = swap32_S (w[ 6]);
w1[3] = swap32_S (w[ 7]);
w2[0] = swap32_S (w[ 8]);
w2[1] = swap32_S (w[ 9]);
w2[2] = swap32_S (w[10]);
w2[3] = swap32_S (w[11]);
w3[0] = swap32_S (w[12]);
w3[1] = swap32_S (w[13]);
w3[2] = swap32_S (w[14]);
w3[3] = swap32_S (w[15]);
}
ripemd160_hmac_init_64 (ctx, w0, w1, w2, w3);
}
static void ripemd160_hmac_update_64 (ripemd160_hmac_ctx_t *ctx, u32 w0[4], u32 w1[4], u32 w2[4], u32 w3[4], const int len)
{
ripemd160_update_64 (&ctx->ipad, w0, w1, w2, w3, len);
}
static void ripemd160_hmac_update (ripemd160_hmac_ctx_t *ctx, const u32 *w, const int len)
{
ripemd160_update (&ctx->ipad, w, len);
}
static void ripemd160_hmac_update_swap (ripemd160_hmac_ctx_t *ctx, const u32 *w, const int len)
{
ripemd160_update_swap (&ctx->ipad, w, len);
}
static void ripemd160_hmac_update_utf16le (ripemd160_hmac_ctx_t *ctx, const u32 *w, const int len)
{
ripemd160_update_utf16le (&ctx->ipad, w, len);
}
static void ripemd160_hmac_update_utf16le_swap (ripemd160_hmac_ctx_t *ctx, const u32 *w, const int len)
{
ripemd160_update_utf16le_swap (&ctx->ipad, w, len);
}
static void ripemd160_hmac_update_global (ripemd160_hmac_ctx_t *ctx, const __global u32 *w, const int len)
{
ripemd160_update_global (&ctx->ipad, w, len);
}
static void ripemd160_hmac_update_global_swap (ripemd160_hmac_ctx_t *ctx, const __global u32 *w, const int len)
{
ripemd160_update_global_swap (&ctx->ipad, w, len);
}
static void ripemd160_hmac_update_global_utf16le (ripemd160_hmac_ctx_t *ctx, const __global u32 *w, const int len)
{
ripemd160_update_global_utf16le (&ctx->ipad, w, len);
}
static void ripemd160_hmac_update_global_utf16le_swap (ripemd160_hmac_ctx_t *ctx, const __global u32 *w, const int len)
{
ripemd160_update_global_utf16le_swap (&ctx->ipad, w, len);
}
static void ripemd160_hmac_final (ripemd160_hmac_ctx_t *ctx)
{
ripemd160_final (&ctx->ipad);
u32 t0[4];
u32 t1[4];
u32 t2[4];
u32 t3[4];
t0[0] = ctx->ipad.h[0];
t0[1] = ctx->ipad.h[1];
t0[2] = ctx->ipad.h[2];
t0[3] = ctx->ipad.h[3];
t1[0] = ctx->ipad.h[4];
t1[1] = 0;
t1[2] = 0;
t1[3] = 0;
t2[0] = 0;
t2[1] = 0;
t2[2] = 0;
t2[3] = 0;
t3[0] = 0;
t3[1] = 0;
t3[2] = 0;
t3[3] = 0;
ripemd160_update_64 (&ctx->opad, t0, t1, t2, t3, 20);
ripemd160_final (&ctx->opad);
}
// while input buf can be a vector datatype, the length of the different elements can not
typedef struct ripemd160_ctx_vector
{
u32x h[5];
u32x w0[4];
u32x w1[4];
u32x w2[4];
u32x w3[4];
int len;
} ripemd160_ctx_vector_t;
static void ripemd160_transform_vector (const u32x w0[4], const u32x w1[4], const u32x w2[4], const u32x w3[4], u32x digest[5])
{
u32x a1 = digest[0];
u32x b1 = digest[1];
u32x c1 = digest[2];
u32x d1 = digest[3];
u32x e1 = digest[4];
RIPEMD160_STEP (RIPEMD160_F , a1, b1, c1, d1, e1, w0[0], RIPEMD160C00, RIPEMD160S00);
RIPEMD160_STEP (RIPEMD160_F , e1, a1, b1, c1, d1, w0[1], RIPEMD160C00, RIPEMD160S01);
RIPEMD160_STEP (RIPEMD160_F , d1, e1, a1, b1, c1, w0[2], RIPEMD160C00, RIPEMD160S02);
RIPEMD160_STEP (RIPEMD160_F , c1, d1, e1, a1, b1, w0[3], RIPEMD160C00, RIPEMD160S03);
RIPEMD160_STEP (RIPEMD160_F , b1, c1, d1, e1, a1, w1[0], RIPEMD160C00, RIPEMD160S04);
RIPEMD160_STEP (RIPEMD160_F , a1, b1, c1, d1, e1, w1[1], RIPEMD160C00, RIPEMD160S05);
RIPEMD160_STEP (RIPEMD160_F , e1, a1, b1, c1, d1, w1[2], RIPEMD160C00, RIPEMD160S06);
RIPEMD160_STEP (RIPEMD160_F , d1, e1, a1, b1, c1, w1[3], RIPEMD160C00, RIPEMD160S07);
RIPEMD160_STEP (RIPEMD160_F , c1, d1, e1, a1, b1, w2[0], RIPEMD160C00, RIPEMD160S08);
RIPEMD160_STEP (RIPEMD160_F , b1, c1, d1, e1, a1, w2[1], RIPEMD160C00, RIPEMD160S09);
RIPEMD160_STEP (RIPEMD160_F , a1, b1, c1, d1, e1, w2[2], RIPEMD160C00, RIPEMD160S0A);
RIPEMD160_STEP (RIPEMD160_F , e1, a1, b1, c1, d1, w2[3], RIPEMD160C00, RIPEMD160S0B);
RIPEMD160_STEP (RIPEMD160_F , d1, e1, a1, b1, c1, w3[0], RIPEMD160C00, RIPEMD160S0C);
RIPEMD160_STEP (RIPEMD160_F , c1, d1, e1, a1, b1, w3[1], RIPEMD160C00, RIPEMD160S0D);
RIPEMD160_STEP (RIPEMD160_F , b1, c1, d1, e1, a1, w3[2], RIPEMD160C00, RIPEMD160S0E);
RIPEMD160_STEP (RIPEMD160_F , a1, b1, c1, d1, e1, w3[3], RIPEMD160C00, RIPEMD160S0F);
RIPEMD160_STEP (RIPEMD160_Go, e1, a1, b1, c1, d1, w1[3], RIPEMD160C10, RIPEMD160S10);
RIPEMD160_STEP (RIPEMD160_Go, d1, e1, a1, b1, c1, w1[0], RIPEMD160C10, RIPEMD160S11);
RIPEMD160_STEP (RIPEMD160_Go, c1, d1, e1, a1, b1, w3[1], RIPEMD160C10, RIPEMD160S12);
RIPEMD160_STEP (RIPEMD160_Go, b1, c1, d1, e1, a1, w0[1], RIPEMD160C10, RIPEMD160S13);
RIPEMD160_STEP (RIPEMD160_Go, a1, b1, c1, d1, e1, w2[2], RIPEMD160C10, RIPEMD160S14);
RIPEMD160_STEP (RIPEMD160_Go, e1, a1, b1, c1, d1, w1[2], RIPEMD160C10, RIPEMD160S15);
RIPEMD160_STEP (RIPEMD160_Go, d1, e1, a1, b1, c1, w3[3], RIPEMD160C10, RIPEMD160S16);
RIPEMD160_STEP (RIPEMD160_Go, c1, d1, e1, a1, b1, w0[3], RIPEMD160C10, RIPEMD160S17);
RIPEMD160_STEP (RIPEMD160_Go, b1, c1, d1, e1, a1, w3[0], RIPEMD160C10, RIPEMD160S18);
RIPEMD160_STEP (RIPEMD160_Go, a1, b1, c1, d1, e1, w0[0], RIPEMD160C10, RIPEMD160S19);
RIPEMD160_STEP (RIPEMD160_Go, e1, a1, b1, c1, d1, w2[1], RIPEMD160C10, RIPEMD160S1A);
RIPEMD160_STEP (RIPEMD160_Go, d1, e1, a1, b1, c1, w1[1], RIPEMD160C10, RIPEMD160S1B);
RIPEMD160_STEP (RIPEMD160_Go, c1, d1, e1, a1, b1, w0[2], RIPEMD160C10, RIPEMD160S1C);
RIPEMD160_STEP (RIPEMD160_Go, b1, c1, d1, e1, a1, w3[2], RIPEMD160C10, RIPEMD160S1D);
RIPEMD160_STEP (RIPEMD160_Go, a1, b1, c1, d1, e1, w2[3], RIPEMD160C10, RIPEMD160S1E);
RIPEMD160_STEP (RIPEMD160_Go, e1, a1, b1, c1, d1, w2[0], RIPEMD160C10, RIPEMD160S1F);
RIPEMD160_STEP (RIPEMD160_H , d1, e1, a1, b1, c1, w0[3], RIPEMD160C20, RIPEMD160S20);
RIPEMD160_STEP (RIPEMD160_H , c1, d1, e1, a1, b1, w2[2], RIPEMD160C20, RIPEMD160S21);
RIPEMD160_STEP (RIPEMD160_H , b1, c1, d1, e1, a1, w3[2], RIPEMD160C20, RIPEMD160S22);
RIPEMD160_STEP (RIPEMD160_H , a1, b1, c1, d1, e1, w1[0], RIPEMD160C20, RIPEMD160S23);
RIPEMD160_STEP (RIPEMD160_H , e1, a1, b1, c1, d1, w2[1], RIPEMD160C20, RIPEMD160S24);
RIPEMD160_STEP (RIPEMD160_H , d1, e1, a1, b1, c1, w3[3], RIPEMD160C20, RIPEMD160S25);
RIPEMD160_STEP (RIPEMD160_H , c1, d1, e1, a1, b1, w2[0], RIPEMD160C20, RIPEMD160S26);
RIPEMD160_STEP (RIPEMD160_H , b1, c1, d1, e1, a1, w0[1], RIPEMD160C20, RIPEMD160S27);
RIPEMD160_STEP (RIPEMD160_H , a1, b1, c1, d1, e1, w0[2], RIPEMD160C20, RIPEMD160S28);
RIPEMD160_STEP (RIPEMD160_H , e1, a1, b1, c1, d1, w1[3], RIPEMD160C20, RIPEMD160S29);
RIPEMD160_STEP (RIPEMD160_H , d1, e1, a1, b1, c1, w0[0], RIPEMD160C20, RIPEMD160S2A);
RIPEMD160_STEP (RIPEMD160_H , c1, d1, e1, a1, b1, w1[2], RIPEMD160C20, RIPEMD160S2B);
RIPEMD160_STEP (RIPEMD160_H , b1, c1, d1, e1, a1, w3[1], RIPEMD160C20, RIPEMD160S2C);
RIPEMD160_STEP (RIPEMD160_H , a1, b1, c1, d1, e1, w2[3], RIPEMD160C20, RIPEMD160S2D);
RIPEMD160_STEP (RIPEMD160_H , e1, a1, b1, c1, d1, w1[1], RIPEMD160C20, RIPEMD160S2E);
RIPEMD160_STEP (RIPEMD160_H , d1, e1, a1, b1, c1, w3[0], RIPEMD160C20, RIPEMD160S2F);
RIPEMD160_STEP (RIPEMD160_Io, c1, d1, e1, a1, b1, w0[1], RIPEMD160C30, RIPEMD160S30);
RIPEMD160_STEP (RIPEMD160_Io, b1, c1, d1, e1, a1, w2[1], RIPEMD160C30, RIPEMD160S31);
RIPEMD160_STEP (RIPEMD160_Io, a1, b1, c1, d1, e1, w2[3], RIPEMD160C30, RIPEMD160S32);
RIPEMD160_STEP (RIPEMD160_Io, e1, a1, b1, c1, d1, w2[2], RIPEMD160C30, RIPEMD160S33);
RIPEMD160_STEP (RIPEMD160_Io, d1, e1, a1, b1, c1, w0[0], RIPEMD160C30, RIPEMD160S34);
RIPEMD160_STEP (RIPEMD160_Io, c1, d1, e1, a1, b1, w2[0], RIPEMD160C30, RIPEMD160S35);
RIPEMD160_STEP (RIPEMD160_Io, b1, c1, d1, e1, a1, w3[0], RIPEMD160C30, RIPEMD160S36);
RIPEMD160_STEP (RIPEMD160_Io, a1, b1, c1, d1, e1, w1[0], RIPEMD160C30, RIPEMD160S37);
RIPEMD160_STEP (RIPEMD160_Io, e1, a1, b1, c1, d1, w3[1], RIPEMD160C30, RIPEMD160S38);
RIPEMD160_STEP (RIPEMD160_Io, d1, e1, a1, b1, c1, w0[3], RIPEMD160C30, RIPEMD160S39);
RIPEMD160_STEP (RIPEMD160_Io, c1, d1, e1, a1, b1, w1[3], RIPEMD160C30, RIPEMD160S3A);
RIPEMD160_STEP (RIPEMD160_Io, b1, c1, d1, e1, a1, w3[3], RIPEMD160C30, RIPEMD160S3B);
RIPEMD160_STEP (RIPEMD160_Io, a1, b1, c1, d1, e1, w3[2], RIPEMD160C30, RIPEMD160S3C);
RIPEMD160_STEP (RIPEMD160_Io, e1, a1, b1, c1, d1, w1[1], RIPEMD160C30, RIPEMD160S3D);
RIPEMD160_STEP (RIPEMD160_Io, d1, e1, a1, b1, c1, w1[2], RIPEMD160C30, RIPEMD160S3E);
RIPEMD160_STEP (RIPEMD160_Io, c1, d1, e1, a1, b1, w0[2], RIPEMD160C30, RIPEMD160S3F);
RIPEMD160_STEP (RIPEMD160_J , b1, c1, d1, e1, a1, w1[0], RIPEMD160C40, RIPEMD160S40);
RIPEMD160_STEP (RIPEMD160_J , a1, b1, c1, d1, e1, w0[0], RIPEMD160C40, RIPEMD160S41);
RIPEMD160_STEP (RIPEMD160_J , e1, a1, b1, c1, d1, w1[1], RIPEMD160C40, RIPEMD160S42);
RIPEMD160_STEP (RIPEMD160_J , d1, e1, a1, b1, c1, w2[1], RIPEMD160C40, RIPEMD160S43);
RIPEMD160_STEP (RIPEMD160_J , c1, d1, e1, a1, b1, w1[3], RIPEMD160C40, RIPEMD160S44);
RIPEMD160_STEP (RIPEMD160_J , b1, c1, d1, e1, a1, w3[0], RIPEMD160C40, RIPEMD160S45);
RIPEMD160_STEP (RIPEMD160_J , a1, b1, c1, d1, e1, w0[2], RIPEMD160C40, RIPEMD160S46);
RIPEMD160_STEP (RIPEMD160_J , e1, a1, b1, c1, d1, w2[2], RIPEMD160C40, RIPEMD160S47);
RIPEMD160_STEP (RIPEMD160_J , d1, e1, a1, b1, c1, w3[2], RIPEMD160C40, RIPEMD160S48);
RIPEMD160_STEP (RIPEMD160_J , c1, d1, e1, a1, b1, w0[1], RIPEMD160C40, RIPEMD160S49);
RIPEMD160_STEP (RIPEMD160_J , b1, c1, d1, e1, a1, w0[3], RIPEMD160C40, RIPEMD160S4A);
RIPEMD160_STEP (RIPEMD160_J , a1, b1, c1, d1, e1, w2[0], RIPEMD160C40, RIPEMD160S4B);
RIPEMD160_STEP (RIPEMD160_J , e1, a1, b1, c1, d1, w2[3], RIPEMD160C40, RIPEMD160S4C);
RIPEMD160_STEP (RIPEMD160_J , d1, e1, a1, b1, c1, w1[2], RIPEMD160C40, RIPEMD160S4D);
RIPEMD160_STEP (RIPEMD160_J , c1, d1, e1, a1, b1, w3[3], RIPEMD160C40, RIPEMD160S4E);
RIPEMD160_STEP (RIPEMD160_J , b1, c1, d1, e1, a1, w3[1], RIPEMD160C40, RIPEMD160S4F);
u32x a2 = digest[0];
u32x b2 = digest[1];
u32x c2 = digest[2];
u32x d2 = digest[3];
u32x e2 = digest[4];
RIPEMD160_STEP_WORKAROUND_BUG (RIPEMD160_J , a2, b2, c2, d2, e2, w1[1], RIPEMD160C50, RIPEMD160S50);
RIPEMD160_STEP (RIPEMD160_J , e2, a2, b2, c2, d2, w3[2], RIPEMD160C50, RIPEMD160S51);
RIPEMD160_STEP (RIPEMD160_J , d2, e2, a2, b2, c2, w1[3], RIPEMD160C50, RIPEMD160S52);
RIPEMD160_STEP (RIPEMD160_J , c2, d2, e2, a2, b2, w0[0], RIPEMD160C50, RIPEMD160S53);
RIPEMD160_STEP (RIPEMD160_J , b2, c2, d2, e2, a2, w2[1], RIPEMD160C50, RIPEMD160S54);
RIPEMD160_STEP (RIPEMD160_J , a2, b2, c2, d2, e2, w0[2], RIPEMD160C50, RIPEMD160S55);
RIPEMD160_STEP (RIPEMD160_J , e2, a2, b2, c2, d2, w2[3], RIPEMD160C50, RIPEMD160S56);
RIPEMD160_STEP (RIPEMD160_J , d2, e2, a2, b2, c2, w1[0], RIPEMD160C50, RIPEMD160S57);
RIPEMD160_STEP (RIPEMD160_J , c2, d2, e2, a2, b2, w3[1], RIPEMD160C50, RIPEMD160S58);
RIPEMD160_STEP (RIPEMD160_J , b2, c2, d2, e2, a2, w1[2], RIPEMD160C50, RIPEMD160S59);
RIPEMD160_STEP (RIPEMD160_J , a2, b2, c2, d2, e2, w3[3], RIPEMD160C50, RIPEMD160S5A);
RIPEMD160_STEP (RIPEMD160_J , e2, a2, b2, c2, d2, w2[0], RIPEMD160C50, RIPEMD160S5B);
RIPEMD160_STEP (RIPEMD160_J , d2, e2, a2, b2, c2, w0[1], RIPEMD160C50, RIPEMD160S5C);
RIPEMD160_STEP (RIPEMD160_J , c2, d2, e2, a2, b2, w2[2], RIPEMD160C50, RIPEMD160S5D);
RIPEMD160_STEP (RIPEMD160_J , b2, c2, d2, e2, a2, w0[3], RIPEMD160C50, RIPEMD160S5E);
RIPEMD160_STEP (RIPEMD160_J , a2, b2, c2, d2, e2, w3[0], RIPEMD160C50, RIPEMD160S5F);
RIPEMD160_STEP (RIPEMD160_Io, e2, a2, b2, c2, d2, w1[2], RIPEMD160C60, RIPEMD160S60);
RIPEMD160_STEP (RIPEMD160_Io, d2, e2, a2, b2, c2, w2[3], RIPEMD160C60, RIPEMD160S61);
RIPEMD160_STEP (RIPEMD160_Io, c2, d2, e2, a2, b2, w0[3], RIPEMD160C60, RIPEMD160S62);
RIPEMD160_STEP (RIPEMD160_Io, b2, c2, d2, e2, a2, w1[3], RIPEMD160C60, RIPEMD160S63);
RIPEMD160_STEP (RIPEMD160_Io, a2, b2, c2, d2, e2, w0[0], RIPEMD160C60, RIPEMD160S64);
RIPEMD160_STEP (RIPEMD160_Io, e2, a2, b2, c2, d2, w3[1], RIPEMD160C60, RIPEMD160S65);
RIPEMD160_STEP (RIPEMD160_Io, d2, e2, a2, b2, c2, w1[1], RIPEMD160C60, RIPEMD160S66);
RIPEMD160_STEP (RIPEMD160_Io, c2, d2, e2, a2, b2, w2[2], RIPEMD160C60, RIPEMD160S67);
RIPEMD160_STEP (RIPEMD160_Io, b2, c2, d2, e2, a2, w3[2], RIPEMD160C60, RIPEMD160S68);
RIPEMD160_STEP (RIPEMD160_Io, a2, b2, c2, d2, e2, w3[3], RIPEMD160C60, RIPEMD160S69);
RIPEMD160_STEP (RIPEMD160_Io, e2, a2, b2, c2, d2, w2[0], RIPEMD160C60, RIPEMD160S6A);
RIPEMD160_STEP (RIPEMD160_Io, d2, e2, a2, b2, c2, w3[0], RIPEMD160C60, RIPEMD160S6B);
RIPEMD160_STEP (RIPEMD160_Io, c2, d2, e2, a2, b2, w1[0], RIPEMD160C60, RIPEMD160S6C);
RIPEMD160_STEP (RIPEMD160_Io, b2, c2, d2, e2, a2, w2[1], RIPEMD160C60, RIPEMD160S6D);
RIPEMD160_STEP (RIPEMD160_Io, a2, b2, c2, d2, e2, w0[1], RIPEMD160C60, RIPEMD160S6E);
RIPEMD160_STEP (RIPEMD160_Io, e2, a2, b2, c2, d2, w0[2], RIPEMD160C60, RIPEMD160S6F);
RIPEMD160_STEP (RIPEMD160_H , d2, e2, a2, b2, c2, w3[3], RIPEMD160C70, RIPEMD160S70);
RIPEMD160_STEP (RIPEMD160_H , c2, d2, e2, a2, b2, w1[1], RIPEMD160C70, RIPEMD160S71);
RIPEMD160_STEP (RIPEMD160_H , b2, c2, d2, e2, a2, w0[1], RIPEMD160C70, RIPEMD160S72);
RIPEMD160_STEP (RIPEMD160_H , a2, b2, c2, d2, e2, w0[3], RIPEMD160C70, RIPEMD160S73);
RIPEMD160_STEP (RIPEMD160_H , e2, a2, b2, c2, d2, w1[3], RIPEMD160C70, RIPEMD160S74);
RIPEMD160_STEP (RIPEMD160_H , d2, e2, a2, b2, c2, w3[2], RIPEMD160C70, RIPEMD160S75);
RIPEMD160_STEP (RIPEMD160_H , c2, d2, e2, a2, b2, w1[2], RIPEMD160C70, RIPEMD160S76);
RIPEMD160_STEP (RIPEMD160_H , b2, c2, d2, e2, a2, w2[1], RIPEMD160C70, RIPEMD160S77);
RIPEMD160_STEP (RIPEMD160_H , a2, b2, c2, d2, e2, w2[3], RIPEMD160C70, RIPEMD160S78);
RIPEMD160_STEP (RIPEMD160_H , e2, a2, b2, c2, d2, w2[0], RIPEMD160C70, RIPEMD160S79);
RIPEMD160_STEP (RIPEMD160_H , d2, e2, a2, b2, c2, w3[0], RIPEMD160C70, RIPEMD160S7A);
RIPEMD160_STEP (RIPEMD160_H , c2, d2, e2, a2, b2, w0[2], RIPEMD160C70, RIPEMD160S7B);
RIPEMD160_STEP (RIPEMD160_H , b2, c2, d2, e2, a2, w2[2], RIPEMD160C70, RIPEMD160S7C);
RIPEMD160_STEP (RIPEMD160_H , a2, b2, c2, d2, e2, w0[0], RIPEMD160C70, RIPEMD160S7D);
RIPEMD160_STEP (RIPEMD160_H , e2, a2, b2, c2, d2, w1[0], RIPEMD160C70, RIPEMD160S7E);
RIPEMD160_STEP (RIPEMD160_H , d2, e2, a2, b2, c2, w3[1], RIPEMD160C70, RIPEMD160S7F);
RIPEMD160_STEP (RIPEMD160_Go, c2, d2, e2, a2, b2, w2[0], RIPEMD160C80, RIPEMD160S80);
RIPEMD160_STEP (RIPEMD160_Go, b2, c2, d2, e2, a2, w1[2], RIPEMD160C80, RIPEMD160S81);
RIPEMD160_STEP (RIPEMD160_Go, a2, b2, c2, d2, e2, w1[0], RIPEMD160C80, RIPEMD160S82);
RIPEMD160_STEP (RIPEMD160_Go, e2, a2, b2, c2, d2, w0[1], RIPEMD160C80, RIPEMD160S83);
RIPEMD160_STEP (RIPEMD160_Go, d2, e2, a2, b2, c2, w0[3], RIPEMD160C80, RIPEMD160S84);
RIPEMD160_STEP (RIPEMD160_Go, c2, d2, e2, a2, b2, w2[3], RIPEMD160C80, RIPEMD160S85);
RIPEMD160_STEP (RIPEMD160_Go, b2, c2, d2, e2, a2, w3[3], RIPEMD160C80, RIPEMD160S86);
RIPEMD160_STEP (RIPEMD160_Go, a2, b2, c2, d2, e2, w0[0], RIPEMD160C80, RIPEMD160S87);
RIPEMD160_STEP (RIPEMD160_Go, e2, a2, b2, c2, d2, w1[1], RIPEMD160C80, RIPEMD160S88);
RIPEMD160_STEP (RIPEMD160_Go, d2, e2, a2, b2, c2, w3[0], RIPEMD160C80, RIPEMD160S89);
RIPEMD160_STEP (RIPEMD160_Go, c2, d2, e2, a2, b2, w0[2], RIPEMD160C80, RIPEMD160S8A);
RIPEMD160_STEP (RIPEMD160_Go, b2, c2, d2, e2, a2, w3[1], RIPEMD160C80, RIPEMD160S8B);
RIPEMD160_STEP (RIPEMD160_Go, a2, b2, c2, d2, e2, w2[1], RIPEMD160C80, RIPEMD160S8C);
RIPEMD160_STEP (RIPEMD160_Go, e2, a2, b2, c2, d2, w1[3], RIPEMD160C80, RIPEMD160S8D);
RIPEMD160_STEP (RIPEMD160_Go, d2, e2, a2, b2, c2, w2[2], RIPEMD160C80, RIPEMD160S8E);
RIPEMD160_STEP (RIPEMD160_Go, c2, d2, e2, a2, b2, w3[2], RIPEMD160C80, RIPEMD160S8F);
RIPEMD160_STEP (RIPEMD160_F , b2, c2, d2, e2, a2, w3[0], RIPEMD160C90, RIPEMD160S90);
RIPEMD160_STEP (RIPEMD160_F , a2, b2, c2, d2, e2, w3[3], RIPEMD160C90, RIPEMD160S91);
RIPEMD160_STEP (RIPEMD160_F , e2, a2, b2, c2, d2, w2[2], RIPEMD160C90, RIPEMD160S92);
RIPEMD160_STEP (RIPEMD160_F , d2, e2, a2, b2, c2, w1[0], RIPEMD160C90, RIPEMD160S93);
RIPEMD160_STEP (RIPEMD160_F , c2, d2, e2, a2, b2, w0[1], RIPEMD160C90, RIPEMD160S94);
RIPEMD160_STEP (RIPEMD160_F , b2, c2, d2, e2, a2, w1[1], RIPEMD160C90, RIPEMD160S95);
RIPEMD160_STEP (RIPEMD160_F , a2, b2, c2, d2, e2, w2[0], RIPEMD160C90, RIPEMD160S96);
RIPEMD160_STEP (RIPEMD160_F , e2, a2, b2, c2, d2, w1[3], RIPEMD160C90, RIPEMD160S97);
RIPEMD160_STEP (RIPEMD160_F , d2, e2, a2, b2, c2, w1[2], RIPEMD160C90, RIPEMD160S98);
RIPEMD160_STEP (RIPEMD160_F , c2, d2, e2, a2, b2, w0[2], RIPEMD160C90, RIPEMD160S99);
RIPEMD160_STEP (RIPEMD160_F , b2, c2, d2, e2, a2, w3[1], RIPEMD160C90, RIPEMD160S9A);
RIPEMD160_STEP (RIPEMD160_F , a2, b2, c2, d2, e2, w3[2], RIPEMD160C90, RIPEMD160S9B);
RIPEMD160_STEP (RIPEMD160_F , e2, a2, b2, c2, d2, w0[0], RIPEMD160C90, RIPEMD160S9C);
RIPEMD160_STEP (RIPEMD160_F , d2, e2, a2, b2, c2, w0[3], RIPEMD160C90, RIPEMD160S9D);
RIPEMD160_STEP (RIPEMD160_F , c2, d2, e2, a2, b2, w2[1], RIPEMD160C90, RIPEMD160S9E);
RIPEMD160_STEP (RIPEMD160_F , b2, c2, d2, e2, a2, w2[3], RIPEMD160C90, RIPEMD160S9F);
const u32x a = digest[1] + c1 + d2;
const u32x b = digest[2] + d1 + e2;
const u32x c = digest[3] + e1 + a2;
const u32x d = digest[4] + a1 + b2;
const u32x e = digest[0] + b1 + c2;
digest[0] = a;
digest[1] = b;
digest[2] = c;
digest[3] = d;
digest[4] = e;
}
static void ripemd160_init_vector (ripemd160_ctx_vector_t *ctx)
{
ctx->h[0] = RIPEMD160M_A;
ctx->h[1] = RIPEMD160M_B;
ctx->h[2] = RIPEMD160M_C;
ctx->h[3] = RIPEMD160M_D;
ctx->h[4] = RIPEMD160M_E;
ctx->w0[0] = 0;
ctx->w0[1] = 0;
ctx->w0[2] = 0;
ctx->w0[3] = 0;
ctx->w1[0] = 0;
ctx->w1[1] = 0;
ctx->w1[2] = 0;
ctx->w1[3] = 0;
ctx->w2[0] = 0;
ctx->w2[1] = 0;
ctx->w2[2] = 0;
ctx->w2[3] = 0;
ctx->w3[0] = 0;
ctx->w3[1] = 0;
ctx->w3[2] = 0;
ctx->w3[3] = 0;
ctx->len = 0;
}
static void ripemd160_init_vector_from_scalar (ripemd160_ctx_vector_t *ctx, ripemd160_ctx_t *ctx0)
{
ctx->h[0] = ctx0->h[0];
ctx->h[1] = ctx0->h[1];
ctx->h[2] = ctx0->h[2];
ctx->h[3] = ctx0->h[3];
ctx->h[4] = ctx0->h[4];
ctx->w0[0] = ctx0->w0[0];
ctx->w0[1] = ctx0->w0[1];
ctx->w0[2] = ctx0->w0[2];
ctx->w0[3] = ctx0->w0[3];
ctx->w1[0] = ctx0->w1[0];
ctx->w1[1] = ctx0->w1[1];
ctx->w1[2] = ctx0->w1[2];
ctx->w1[3] = ctx0->w1[3];
ctx->w2[0] = ctx0->w2[0];
ctx->w2[1] = ctx0->w2[1];
ctx->w2[2] = ctx0->w2[2];
ctx->w2[3] = ctx0->w2[3];
ctx->w3[0] = ctx0->w3[0];
ctx->w3[1] = ctx0->w3[1];
ctx->w3[2] = ctx0->w3[2];
ctx->w3[3] = ctx0->w3[3];
ctx->len = ctx0->len;
}
static void ripemd160_update_vector_64 (ripemd160_ctx_vector_t *ctx, u32x w0[4], u32x w1[4], u32x w2[4], u32x w3[4], const int len)
{
#ifdef IS_AMD
volatile const int pos = ctx->len & 63;
#else
const int pos = ctx->len & 63;
#endif
ctx->len += len;
if ((pos + len) < 64)
{
switch_buffer_by_offset_le (w0, w1, w2, w3, pos);
ctx->w0[0] |= w0[0];
ctx->w0[1] |= w0[1];
ctx->w0[2] |= w0[2];
ctx->w0[3] |= w0[3];
ctx->w1[0] |= w1[0];
ctx->w1[1] |= w1[1];
ctx->w1[2] |= w1[2];
ctx->w1[3] |= w1[3];
ctx->w2[0] |= w2[0];
ctx->w2[1] |= w2[1];
ctx->w2[2] |= w2[2];
ctx->w2[3] |= w2[3];
ctx->w3[0] |= w3[0];
ctx->w3[1] |= w3[1];
ctx->w3[2] |= w3[2];
ctx->w3[3] |= w3[3];
}
else
{
u32x c0[4] = { 0 };
u32x c1[4] = { 0 };
u32x c2[4] = { 0 };
u32x c3[4] = { 0 };
switch_buffer_by_offset_carry_le (w0, w1, w2, w3, c0, c1, c2, c3, pos);
ctx->w0[0] |= w0[0];
ctx->w0[1] |= w0[1];
ctx->w0[2] |= w0[2];
ctx->w0[3] |= w0[3];
ctx->w1[0] |= w1[0];
ctx->w1[1] |= w1[1];
ctx->w1[2] |= w1[2];
ctx->w1[3] |= w1[3];
ctx->w2[0] |= w2[0];
ctx->w2[1] |= w2[1];
ctx->w2[2] |= w2[2];
ctx->w2[3] |= w2[3];
ctx->w3[0] |= w3[0];
ctx->w3[1] |= w3[1];
ctx->w3[2] |= w3[2];
ctx->w3[3] |= w3[3];
ripemd160_transform_vector (ctx->w0, ctx->w1, ctx->w2, ctx->w3, ctx->h);
ctx->w0[0] = c0[0];
ctx->w0[1] = c0[1];
ctx->w0[2] = c0[2];
ctx->w0[3] = c0[3];
ctx->w1[0] = c1[0];
ctx->w1[1] = c1[1];
ctx->w1[2] = c1[2];
ctx->w1[3] = c1[3];
ctx->w2[0] = c2[0];
ctx->w2[1] = c2[1];
ctx->w2[2] = c2[2];
ctx->w2[3] = c2[3];
ctx->w3[0] = c3[0];
ctx->w3[1] = c3[1];
ctx->w3[2] = c3[2];
ctx->w3[3] = c3[3];
}
}
static void ripemd160_update_vector (ripemd160_ctx_vector_t *ctx, const u32x *w, const int len)
{
u32x w0[4];
u32x w1[4];
u32x w2[4];
u32x w3[4];
int pos1;
int pos4;
for (pos1 = 0, pos4 = 0; pos1 < len - 64; pos1 += 64, pos4 += 16)
{
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
w2[0] = w[pos4 + 8];
w2[1] = w[pos4 + 9];
w2[2] = w[pos4 + 10];
w2[3] = w[pos4 + 11];
w3[0] = w[pos4 + 12];
w3[1] = w[pos4 + 13];
w3[2] = w[pos4 + 14];
w3[3] = w[pos4 + 15];
ripemd160_update_vector_64 (ctx, w0, w1, w2, w3, 64);
}
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
w2[0] = w[pos4 + 8];
w2[1] = w[pos4 + 9];
w2[2] = w[pos4 + 10];
w2[3] = w[pos4 + 11];
w3[0] = w[pos4 + 12];
w3[1] = w[pos4 + 13];
w3[2] = w[pos4 + 14];
w3[3] = w[pos4 + 15];
ripemd160_update_vector_64 (ctx, w0, w1, w2, w3, len - pos1);
}
static void ripemd160_update_vector_swap (ripemd160_ctx_vector_t *ctx, const u32x *w, const int len)
{
u32x w0[4];
u32x w1[4];
u32x w2[4];
u32x w3[4];
int pos1;
int pos4;
for (pos1 = 0, pos4 = 0; pos1 < len - 64; pos1 += 64, pos4 += 16)
{
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
w2[0] = w[pos4 + 8];
w2[1] = w[pos4 + 9];
w2[2] = w[pos4 + 10];
w2[3] = w[pos4 + 11];
w3[0] = w[pos4 + 12];
w3[1] = w[pos4 + 13];
w3[2] = w[pos4 + 14];
w3[3] = w[pos4 + 15];
w0[0] = swap32 (w0[0]);
w0[1] = swap32 (w0[1]);
w0[2] = swap32 (w0[2]);
w0[3] = swap32 (w0[3]);
w1[0] = swap32 (w1[0]);
w1[1] = swap32 (w1[1]);
w1[2] = swap32 (w1[2]);
w1[3] = swap32 (w1[3]);
w2[0] = swap32 (w2[0]);
w2[1] = swap32 (w2[1]);
w2[2] = swap32 (w2[2]);
w2[3] = swap32 (w2[3]);
w3[0] = swap32 (w3[0]);
w3[1] = swap32 (w3[1]);
w3[2] = swap32 (w3[2]);
w3[3] = swap32 (w3[3]);
ripemd160_update_vector_64 (ctx, w0, w1, w2, w3, 64);
}
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
w2[0] = w[pos4 + 8];
w2[1] = w[pos4 + 9];
w2[2] = w[pos4 + 10];
w2[3] = w[pos4 + 11];
w3[0] = w[pos4 + 12];
w3[1] = w[pos4 + 13];
w3[2] = w[pos4 + 14];
w3[3] = w[pos4 + 15];
w0[0] = swap32 (w0[0]);
w0[1] = swap32 (w0[1]);
w0[2] = swap32 (w0[2]);
w0[3] = swap32 (w0[3]);
w1[0] = swap32 (w1[0]);
w1[1] = swap32 (w1[1]);
w1[2] = swap32 (w1[2]);
w1[3] = swap32 (w1[3]);
w2[0] = swap32 (w2[0]);
w2[1] = swap32 (w2[1]);
w2[2] = swap32 (w2[2]);
w2[3] = swap32 (w2[3]);
w3[0] = swap32 (w3[0]);
w3[1] = swap32 (w3[1]);
w3[2] = swap32 (w3[2]);
w3[3] = swap32 (w3[3]);
ripemd160_update_vector_64 (ctx, w0, w1, w2, w3, len - pos1);
}
static void ripemd160_update_vector_utf16le (ripemd160_ctx_vector_t *ctx, const u32x *w, const int len)
{
u32x w0[4];
u32x w1[4];
u32x w2[4];
u32x w3[4];
int pos1;
int pos4;
for (pos1 = 0, pos4 = 0; pos1 < len - 32; pos1 += 32, pos4 += 8)
{
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
make_utf16le (w1, w2, w3);
make_utf16le (w0, w0, w1);
ripemd160_update_vector_64 (ctx, w0, w1, w2, w3, 32 * 2);
}
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
make_utf16le (w1, w2, w3);
make_utf16le (w0, w0, w1);
ripemd160_update_vector_64 (ctx, w0, w1, w2, w3, (len - pos1) * 2);
}
static void ripemd160_update_vector_utf16le_swap (ripemd160_ctx_vector_t *ctx, const u32x *w, const int len)
{
u32x w0[4];
u32x w1[4];
u32x w2[4];
u32x w3[4];
int pos1;
int pos4;
for (pos1 = 0, pos4 = 0; pos1 < len - 32; pos1 += 32, pos4 += 8)
{
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
make_utf16le (w1, w2, w3);
make_utf16le (w0, w0, w1);
w0[0] = swap32 (w0[0]);
w0[1] = swap32 (w0[1]);
w0[2] = swap32 (w0[2]);
w0[3] = swap32 (w0[3]);
w1[0] = swap32 (w1[0]);
w1[1] = swap32 (w1[1]);
w1[2] = swap32 (w1[2]);
w1[3] = swap32 (w1[3]);
w2[0] = swap32 (w2[0]);
w2[1] = swap32 (w2[1]);
w2[2] = swap32 (w2[2]);
w2[3] = swap32 (w2[3]);
w3[0] = swap32 (w3[0]);
w3[1] = swap32 (w3[1]);
w3[2] = swap32 (w3[2]);
w3[3] = swap32 (w3[3]);
ripemd160_update_vector_64 (ctx, w0, w1, w2, w3, 32 * 2);
}
w0[0] = w[pos4 + 0];
w0[1] = w[pos4 + 1];
w0[2] = w[pos4 + 2];
w0[3] = w[pos4 + 3];
w1[0] = w[pos4 + 4];
w1[1] = w[pos4 + 5];
w1[2] = w[pos4 + 6];
w1[3] = w[pos4 + 7];
make_utf16le (w1, w2, w3);
make_utf16le (w0, w0, w1);
w0[0] = swap32 (w0[0]);
w0[1] = swap32 (w0[1]);
w0[2] = swap32 (w0[2]);
w0[3] = swap32 (w0[3]);
w1[0] = swap32 (w1[0]);
w1[1] = swap32 (w1[1]);
w1[2] = swap32 (w1[2]);
w1[3] = swap32 (w1[3]);
w2[0] = swap32 (w2[0]);
w2[1] = swap32 (w2[1]);
w2[2] = swap32 (w2[2]);
w2[3] = swap32 (w2[3]);
w3[0] = swap32 (w3[0]);
w3[1] = swap32 (w3[1]);
w3[2] = swap32 (w3[2]);
w3[3] = swap32 (w3[3]);
ripemd160_update_vector_64 (ctx, w0, w1, w2, w3, (len - pos1) * 2);
}
static void ripemd160_final_vector (ripemd160_ctx_vector_t *ctx)
{
const int pos = ctx->len & 63;
append_0x80_4x4 (ctx->w0, ctx->w1, ctx->w2, ctx->w3, pos);
if (pos >= 56)
{
ripemd160_transform_vector (ctx->w0, ctx->w1, ctx->w2, ctx->w3, ctx->h);
ctx->w0[0] = 0;
ctx->w0[1] = 0;
ctx->w0[2] = 0;
ctx->w0[3] = 0;
ctx->w1[0] = 0;
ctx->w1[1] = 0;
ctx->w1[2] = 0;
ctx->w1[3] = 0;
ctx->w2[0] = 0;
ctx->w2[1] = 0;
ctx->w2[2] = 0;
ctx->w2[3] = 0;
ctx->w3[0] = 0;
ctx->w3[1] = 0;
ctx->w3[2] = 0;
ctx->w3[3] = 0;
}
ctx->w3[2] = ctx->len * 8;
ctx->w3[3] = 0;
ripemd160_transform_vector (ctx->w0, ctx->w1, ctx->w2, ctx->w3, ctx->h);
}
// HMAC + Vector
typedef struct ripemd160_hmac_ctx_vector
{
ripemd160_ctx_vector_t ipad;
ripemd160_ctx_vector_t opad;
} ripemd160_hmac_ctx_vector_t;
static void ripemd160_hmac_init_vector_64 (ripemd160_hmac_ctx_vector_t *ctx, const u32x w0[4], const u32x w1[4], const u32x w2[4], const u32x w3[4])
{
u32x t0[4];
u32x t1[4];
u32x t2[4];
u32x t3[4];
// ipad
t0[0] = w0[0] ^ 0x36363636;
t0[1] = w0[1] ^ 0x36363636;
t0[2] = w0[2] ^ 0x36363636;
t0[3] = w0[3] ^ 0x36363636;
t1[0] = w1[0] ^ 0x36363636;
t1[1] = w1[1] ^ 0x36363636;
t1[2] = w1[2] ^ 0x36363636;
t1[3] = w1[3] ^ 0x36363636;
t2[0] = w2[0] ^ 0x36363636;
t2[1] = w2[1] ^ 0x36363636;
t2[2] = w2[2] ^ 0x36363636;
t2[3] = w2[3] ^ 0x36363636;
t3[0] = w3[0] ^ 0x36363636;
t3[1] = w3[1] ^ 0x36363636;
t3[2] = w3[2] ^ 0x36363636;
t3[3] = w3[3] ^ 0x36363636;
ripemd160_init_vector (&ctx->ipad);
ripemd160_update_vector_64 (&ctx->ipad, t0, t1, t2, t3, 64);
// opad
t0[0] = w0[0] ^ 0x5c5c5c5c;
t0[1] = w0[1] ^ 0x5c5c5c5c;
t0[2] = w0[2] ^ 0x5c5c5c5c;
t0[3] = w0[3] ^ 0x5c5c5c5c;
t1[0] = w1[0] ^ 0x5c5c5c5c;
t1[1] = w1[1] ^ 0x5c5c5c5c;
t1[2] = w1[2] ^ 0x5c5c5c5c;
t1[3] = w1[3] ^ 0x5c5c5c5c;
t2[0] = w2[0] ^ 0x5c5c5c5c;
t2[1] = w2[1] ^ 0x5c5c5c5c;
t2[2] = w2[2] ^ 0x5c5c5c5c;
t2[3] = w2[3] ^ 0x5c5c5c5c;
t3[0] = w3[0] ^ 0x5c5c5c5c;
t3[1] = w3[1] ^ 0x5c5c5c5c;
t3[2] = w3[2] ^ 0x5c5c5c5c;
t3[3] = w3[3] ^ 0x5c5c5c5c;
ripemd160_init_vector (&ctx->opad);
ripemd160_update_vector_64 (&ctx->opad, t0, t1, t2, t3, 64);
}
static void ripemd160_hmac_init_vector (ripemd160_hmac_ctx_vector_t *ctx, const u32x *w, const int len)
{
u32x w0[4];
u32x w1[4];
u32x w2[4];
u32x w3[4];
if (len > 64)
{
ripemd160_ctx_vector_t tmp;
ripemd160_init_vector (&tmp);
ripemd160_update_vector (&tmp, w, len);
ripemd160_final_vector (&tmp);
w0[0] = tmp.h[0];
w0[1] = tmp.h[1];
w0[2] = tmp.h[2];
w0[3] = tmp.h[3];
w1[0] = tmp.h[4];
w1[1] = 0;
w1[2] = 0;
w1[3] = 0;
w2[0] = 0;
w2[1] = 0;
w2[2] = 0;
w2[3] = 0;
w3[0] = 0;
w3[1] = 0;
w3[2] = 0;
w3[3] = 0;
}
else
{
w0[0] = w[ 0];
w0[1] = w[ 1];
w0[2] = w[ 2];
w0[3] = w[ 3];
w1[0] = w[ 4];
w1[1] = w[ 5];
w1[2] = w[ 6];
w1[3] = w[ 7];
w2[0] = w[ 8];
w2[1] = w[ 9];
w2[2] = w[10];
w2[3] = w[11];
w3[0] = w[12];
w3[1] = w[13];
w3[2] = w[14];
w3[3] = w[15];
}
ripemd160_hmac_init_vector_64 (ctx, w0, w1, w2, w3);
}
static void ripemd160_hmac_update_vector_64 (ripemd160_hmac_ctx_vector_t *ctx, u32x w0[4], u32x w1[4], u32x w2[4], u32x w3[4], const int len)
{
ripemd160_update_vector_64 (&ctx->ipad, w0, w1, w2, w3, len);
}
static void ripemd160_hmac_update_vector (ripemd160_hmac_ctx_vector_t *ctx, const u32x *w, const int len)
{
ripemd160_update_vector (&ctx->ipad, w, len);
}
static void ripemd160_hmac_final_vector (ripemd160_hmac_ctx_vector_t *ctx)
{
ripemd160_final_vector (&ctx->ipad);
u32x t0[4];
u32x t1[4];
u32x t2[4];
u32x t3[4];
t0[0] = ctx->ipad.h[0];
t0[1] = ctx->ipad.h[1];
t0[2] = ctx->ipad.h[2];
t0[3] = ctx->ipad.h[3];
t1[0] = ctx->ipad.h[4];
t1[1] = 0;
t1[2] = 0;
t1[3] = 0;
t2[0] = 0;
t2[1] = 0;
t2[2] = 0;
t2[3] = 0;
t3[0] = 0;
t3[1] = 0;
t3[2] = 0;
t3[3] = 0;
ripemd160_update_vector_64 (&ctx->opad, t0, t1, t2, t3, 20);
ripemd160_final_vector (&ctx->opad);
}
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