Home
last modified time | relevance | path

Searched refs:scratch (Results 1 – 25 of 867) sorted by relevance

12345678910>>...35

/netbsd-src/crypto/external/bsd/openssl.old/dist/crypto/modes/
H A Dxts128.c37 } tweak, scratch; in CRYPTO_xts128_encrypt() local
52 memcpy(scratch.c, inp, 16); in CRYPTO_xts128_encrypt()
53 scratch.u[0] ^= tweak.u[0]; in CRYPTO_xts128_encrypt()
54 scratch.u[1] ^= tweak.u[1]; in CRYPTO_xts128_encrypt()
56 scratch.u[0] = ((u64_a1 *)inp)[0] ^ tweak.u[0]; in CRYPTO_xts128_encrypt()
57 scratch.u[1] = ((u64_a1 *)inp)[1] ^ tweak.u[1]; in CRYPTO_xts128_encrypt()
59 (*ctx->block1) (scratch.c, scratch.c, ctx->key1); in CRYPTO_xts128_encrypt()
61 scratch.u[0] ^= tweak.u[0]; in CRYPTO_xts128_encrypt()
62 scratch.u[1] ^= tweak.u[1]; in CRYPTO_xts128_encrypt()
63 memcpy(out, scratch.c, 16); in CRYPTO_xts128_encrypt()
[all …]
H A Dccm128.c149 } scratch; in CRYPTO_ccm128_encrypt() local
185 (*block) (ctx->nonce.c, scratch.c, key); in CRYPTO_ccm128_encrypt()
188 temp.u[0] ^= scratch.u[0]; in CRYPTO_ccm128_encrypt()
189 temp.u[1] ^= scratch.u[1]; in CRYPTO_ccm128_encrypt()
192 ((u64_a1 *)out)[0] = scratch.u[0] ^ ((u64_a1 *)inp)[0]; in CRYPTO_ccm128_encrypt()
193 ((u64_a1 *)out)[1] = scratch.u[1] ^ ((u64_a1 *)inp)[1]; in CRYPTO_ccm128_encrypt()
204 (*block) (ctx->nonce.c, scratch.c, key); in CRYPTO_ccm128_encrypt()
206 out[i] = scratch.c[i] ^ inp[i]; in CRYPTO_ccm128_encrypt()
212 (*block) (ctx->nonce.c, scratch.c, key); in CRYPTO_ccm128_encrypt()
213 ctx->cmac.u[0] ^= scratch.u[0]; in CRYPTO_ccm128_encrypt()
[all …]
/netbsd-src/crypto/external/bsd/openssl/dist/crypto/modes/
H A Dxts128.c33 } tweak, scratch; in CRYPTO_xts128_encrypt() local
48 memcpy(scratch.c, inp, 16); in CRYPTO_xts128_encrypt()
49 scratch.u[0] ^= tweak.u[0]; in CRYPTO_xts128_encrypt()
50 scratch.u[1] ^= tweak.u[1]; in CRYPTO_xts128_encrypt()
52 scratch.u[0] = ((u64_a1 *)inp)[0] ^ tweak.u[0]; in CRYPTO_xts128_encrypt()
53 scratch.u[1] = ((u64_a1 *)inp)[1] ^ tweak.u[1]; in CRYPTO_xts128_encrypt()
55 (*ctx->block1) (scratch.c, scratch.c, ctx->key1); in CRYPTO_xts128_encrypt()
57 scratch.u[0] ^= tweak.u[0]; in CRYPTO_xts128_encrypt()
58 scratch.u[1] ^= tweak.u[1]; in CRYPTO_xts128_encrypt()
59 memcpy(out, scratch.c, 16); in CRYPTO_xts128_encrypt()
[all …]
H A Dccm128.c149 } scratch; in CRYPTO_ccm128_encrypt() local
185 (*block) (ctx->nonce.c, scratch.c, key); in CRYPTO_ccm128_encrypt()
188 temp.u[0] ^= scratch.u[0]; in CRYPTO_ccm128_encrypt()
189 temp.u[1] ^= scratch.u[1]; in CRYPTO_ccm128_encrypt()
192 ((u64_a1 *)out)[0] = scratch.u[0] ^ ((u64_a1 *)inp)[0]; in CRYPTO_ccm128_encrypt()
193 ((u64_a1 *)out)[1] = scratch.u[1] ^ ((u64_a1 *)inp)[1]; in CRYPTO_ccm128_encrypt()
204 (*block) (ctx->nonce.c, scratch.c, key); in CRYPTO_ccm128_encrypt()
206 out[i] = scratch.c[i] ^ inp[i]; in CRYPTO_ccm128_encrypt()
212 (*block) (ctx->nonce.c, scratch.c, key); in CRYPTO_ccm128_encrypt()
213 ctx->cmac.u[0] ^= scratch.u[0]; in CRYPTO_ccm128_encrypt()
[all …]
/netbsd-src/external/lgpl3/gmp/dist/mpn/generic/
H A Dmul.c209 mp_ptr scratch; in mpn_mul() local
213 scratch = TMP_SALLOC_LIMBS (ITCH_TOOMX2); in mpn_mul()
231 mpn_toom42_mul (prodp, up, 2 * vn, vp, vn, scratch); in mpn_mul()
238 mpn_toom42_mul (ws, up, 2 * vn, vp, vn, scratch); in mpn_mul()
250 mpn_toom22_mul (ws, up, un, vp, vn, scratch); in mpn_mul()
252 mpn_toom32_mul (ws, up, un, vp, vn, scratch); in mpn_mul()
254 mpn_toom42_mul (ws, up, un, vp, vn, scratch); in mpn_mul()
263 mpn_toom22_mul (prodp, up, un, vp, vn, scratch); in mpn_mul()
265 mpn_toom32_mul (prodp, up, un, vp, vn, scratch); in mpn_mul()
267 mpn_toom42_mul (prodp, up, un, vp, vn, scratch); in mpn_mul()
[all …]
H A Dstrongfibo.c118 mpn_lucm (mp_ptr lp, mp_srcptr np, mp_size_t nn, mp_srcptr mp, mp_size_t mn, mp_ptr scratch) in mpn_lucm() argument
123 ASSERT (! MPN_OVERLAP_P (lp, MAX(2*mn+1,5), scratch, MAX(2*mn+1,5))); in mpn_lucm()
126 neg = mpn_fib2m (lp, scratch, np, nn, mp, mn); in mpn_lucm()
136 cy = mpn_rsblsh1_n (lp, lp, scratch, mn); /* L[n] = +/-(2F[n-1]-(-F[n])) */ in mpn_lucm()
138 cy = mpn_sublsh1_n (lp, lp, scratch, mn); /* L[n] = -/+(F[n]-(-2F[n-1])) */ in mpn_lucm()
145 cy = mpn_lshift (scratch, scratch, mn, 1); /* 2F[n-1] */ in mpn_lucm()
147 cy -= mpn_sub_n (lp, scratch, lp, mn); /* L[n] = +/-(2F[n-1]-(-F[n])) */ in mpn_lucm()
149 abs_sub_n (lp, lp, scratch, mn); in mpn_lucm()
156 cy = mpn_addlsh1_n (lp, lp, scratch, mn); /* L[n] = +/-(2F[n-1]+F[n])) */ in mpn_lucm()
158 cy = mpn_lshift (scratch, scratch, mn, 1); in mpn_lucm()
[all …]
H A Dinvert.c41 mpn_invert (mp_ptr ip, mp_srcptr dp, mp_size_t n, mp_ptr scratch) in mpn_invert() argument
46 ASSERT (! MPN_OVERLAP_P (ip, n, scratch, mpn_invertappr_itch(n))); in mpn_invert()
47 ASSERT (! MPN_OVERLAP_P (dp, n, scratch, mpn_invertappr_itch(n))); in mpn_invert()
56 xp = scratch; /* 2 * n limbs */ in mpn_invert()
73 e = mpn_ni_invertappr (ip, dp, n, scratch); in mpn_invert()
77 mpn_mul_n (scratch, ip, dp, n); in mpn_invert()
78 e = mpn_add_n (scratch, scratch, dp, n); /* FIXME: we only need e.*/ in mpn_invert()
80 e = mpn_add_nc (scratch + n, scratch + n, dp, n, e); /* FIXME:e */ in mpn_invert()
H A Dsqrtrem.c231 mpn_dc_sqrtrem (mp_ptr sp, mp_ptr np, mp_size_t n, mp_limb_t approx, mp_ptr scratch) argument
245 q = mpn_dc_sqrtrem (sp + l, np + 2 * l, h, 0, scratch);
249 mpn_tdiv_qr (scratch, np + l, 0, np + l, n, sp + l, h);
250 q += scratch[l];
251 c = scratch[0] & 1;
252 mpn_rshift (sp, scratch, l, 1);
281 mpn_divappr_q (mp_ptr qp, mp_srcptr np, mp_size_t nn, mp_srcptr dp, mp_size_t dn, mp_ptr scratch) argument
289 MPN_COPY (scratch, np, nn);
292 qh = mpn_sbpi1_divappr_q (qp, scratch, nn, dp, dn, inv.inv32);
294 qh = mpn_dcpi1_divappr_q (qp, scratch, nn, dp, dn, &inv);
[all …]
H A Dmu_div_qr.c103 mp_ptr scratch) in mpn_mu_div_qr() argument
124 scratch); in mpn_mu_div_qr()
128 mpn_mul (scratch, dp, dn - (qn + 1), qp, qn); /* prod is dn-1 limbs */ in mpn_mu_div_qr()
130 mpn_mul (scratch, qp, qn, dp, dn - (qn + 1)); /* prod is dn-1 limbs */ in mpn_mu_div_qr()
133 cy = mpn_add_n (scratch + qn, scratch + qn, dp, dn - (qn + 1)); in mpn_mu_div_qr()
136 scratch[dn - 1] = cy; in mpn_mu_div_qr()
138 cy = mpn_sub_n (rp, np, scratch, nn - (2 * qn + 1)); in mpn_mu_div_qr()
141 scratch + nn - (2 * qn + 1), in mpn_mu_div_qr()
151 qh = mpn_mu_div_qr2 (qp, rp, np, nn, dp, dn, scratch); in mpn_mu_div_qr()
164 mp_ptr scratch) in mpn_mu_div_qr2() argument
[all …]
H A Dsec_invert.c48 mp_ptr scratch) in mpn_cnd_neg() argument
50 mpn_lshift (scratch, ap, n, 1); in mpn_cnd_neg()
51 mpn_cnd_sub_n (cnd, rp, ap, scratch, n); in mpn_cnd_neg()
84 mp_ptr scratch) in mpn_sec_invert() argument
90 #define bp (scratch + n) in mpn_sec_invert()
91 #define up (scratch + 2*n) in mpn_sec_invert()
92 #define m1hp (scratch + 3*n) in mpn_sec_invert()
112 ASSERT_NOCARRY (mpn_sec_add_1 (m1hp, m1hp, n, 1, scratch)); in mpn_sec_invert()
157 mpn_cnd_neg (swap, ap, ap, n, scratch); in mpn_sec_invert()
/netbsd-src/external/lgpl3/gmp/dist/tests/mpn/
H A Dt-div.c136 mp_ptr scratch; in main() local
167 scratch = __GMP_ALLOCATE_FUNC_LIMBS (alloc); in main()
293 scratch = __GMP_REALLOCATE_FUNC_LIMBS (scratch, alloc, itch + 1); in main()
296 scratch[itch] = ran; in main()
300 qp[nn - dn] = mpn_sec_div_qr (qp, rp, nn, dup, dn, scratch); in main()
301 ASSERT_ALWAYS (ran == scratch[itch]); in main()
308 scratch = __GMP_REALLOCATE_FUNC_LIMBS (scratch, alloc, itch + 1); in main()
311 scratch[itch] = ran; in main()
313 mpn_sec_div_r (rp, nn, dup, dn, scratch); in main()
314 ASSERT_ALWAYS (ran == scratch[itch]); in main()
[all …]
H A Dtoom-sqr-shared.h37 mp_ptr ap, refp, pp, scratch; in main() local
54 scratch in main()
73 mpn_random2 (scratch-1, itch+2); in main()
74 s_before = scratch[-1]; in main()
75 s_after = scratch[itch]; in main()
77 mpn_toomN_sqr (pp, ap, an, scratch); in main()
80 || scratch[-1] != s_before || scratch[itch] != s_after in main()
95 if (scratch[-1] != s_before) in main()
97 printf ("before scratch:"); mpn_dump (scratch-1, 1); in main()
100 if (scratch[itch] != s_after) in main()
[all …]
H A Dt-invert.c67 mp_ptr ip, dp, scratch; in main() local
81 scratch in main()
110 mpn_random2 (scratch-1, itch+2); in main()
111 s_before = scratch[-1]; in main()
112 s_after = scratch[itch]; in main()
115 mpn_invert (ip, dp, n, scratch); in main()
117 || scratch[-1] != s_before || scratch[itch] != s_after in main()
132 if (scratch[-1] != s_before) in main()
134 printf ("before scratch:"); mpn_dump (scratch-1, 1); in main()
137 if (scratch[itch] != s_after) in main()
[all …]
H A Dt-sqrlo.c42 mp_ptr ap, refp, pp, scratch; in main() local
59 scratch in main()
87 mpn_random2 (scratch-1, itch+2); in main()
88 s_before = scratch[-1]; in main()
89 s_after = scratch[itch]; in main()
94 || scratch[-1] != s_before || scratch[itch] != s_after in main()
109 if (scratch[-1] != s_before) in main()
111 printf ("before scratch:"); mpn_dump (scratch-1, 1); in main()
114 if (scratch[itch] != s_after) in main()
116 printf ("after scratch:"); mpn_dump (scratch + itch, 1); in main()
H A Dtoom-shared.h56 mp_ptr ap, bp, refp, pp, scratch; in main() local
72 scratch in main()
104 mpn_random2 (scratch-1, itch+2); in main()
105 s_before = scratch[-1]; in main()
106 s_after = scratch[itch]; in main()
108 mpn_toomMN_mul (pp, ap, an, bp, bn, scratch); in main()
111 || scratch[-1] != s_before || scratch[itch] != s_after in main()
126 if (scratch[-1] != s_before) in main()
128 printf ("before scratch:"); mpn_dump (scratch-1, 1); in main()
131 if (scratch[itch] != s_after) in main()
[all …]
H A Dt-mullo.c42 mp_ptr ap, bp, refp, pp, scratch; in main() local
60 scratch in main()
89 mpn_random2 (scratch-1, itch+2); in main()
90 s_before = scratch[-1]; in main()
91 s_after = scratch[itch]; in main()
96 || scratch[-1] != s_before || scratch[itch] != s_after in main()
111 if (scratch[-1] != s_before) in main()
113 printf ("before scratch:"); mpn_dump (scratch-1, 1); in main()
116 if (scratch[itch] != s_after) in main()
118 printf ("after scratch:"); mpn_dump (scratch + itch, 1); in main()
H A Dt-sqrmod_bnm1.c76 mp_ptr ap, refp, pp, scratch; in main() local
93 scratch in main()
139 mpn_random2 (scratch-1, itch+2); in main()
140 s_before = scratch[-1]; in main()
141 s_after = scratch[itch]; in main()
143 mpn_sqrmod_bnm1 ( pp, n, ap, an, scratch); in main()
146 || scratch[-1] != s_before || scratch[itch] != s_after in main()
161 if (scratch[-1] != s_before) in main()
163 printf ("before scratch:"); mpn_dump (scratch-1, 1); in main()
166 if (scratch[itch] != s_after) in main()
[all …]
H A Dt-bdiv.c140 mp_ptr scratch; in main() local
167 scratch = __GMP_ALLOCATE_FUNC_LIMBS (alloc); in main()
294 scratch = __GMP_REALLOCATE_FUNC_LIMBS (scratch, alloc, itch + 1); in main()
297 scratch[itch] = ran; in main()
301 rh = mpn_bdiv_qr (qp, rp, np, nn, dp, dn, scratch); in main()
302 ASSERT_ALWAYS (ran == scratch[itch]); in main()
316 scratch = __GMP_REALLOCATE_FUNC_LIMBS (scratch, alloc, itch + 1); in main()
319 scratch[itch] = ran; in main()
323 rh = mpn_mu_bdiv_qr (qp, rp, np, nn, dp, dn, scratch); in main()
324 ASSERT_ALWAYS (ran == scratch[itch]); in main()
[all …]
H A Dt-mulmod_bnm1.c80 mp_ptr ap, bp, refp, pp, scratch; in main() local
98 scratch in main()
165 mpn_random2 (scratch-1, itch+2); in main()
166 s_before = scratch[-1]; in main()
167 s_after = scratch[itch]; in main()
169 mpn_mulmod_bnm1 ( pp, n, ap, an, bp, bn, scratch); in main()
172 || scratch[-1] != s_before || scratch[itch] != s_after in main()
187 if (scratch[-1] != s_before) in main()
189 printf ("before scratch:"); mpn_dump (scratch-1, 1); in main()
192 if (scratch[itch] != s_after) in main()
[all …]
/netbsd-src/external/mit/libuv/dist/test/
H A Dtest-random.c27 static char scratch[256]; variable
32 char zero[sizeof(scratch)]; in random_cb()
37 ASSERT(buf == (void*) scratch); in random_cb()
41 ASSERT(0 == memcmp(scratch, zero, sizeof(zero))); in random_cb()
43 ASSERT(buflen == sizeof(scratch)); in random_cb()
45 ASSERT(0 != memcmp(scratch, zero, sizeof(zero))); in random_cb()
57 ASSERT(UV_EINVAL == uv_random(loop, &req, scratch, sizeof(scratch), -1, in TEST_IMPL()
59 ASSERT(UV_E2BIG == uv_random(loop, &req, scratch, -1, -1, random_cb)); in TEST_IMPL()
61 ASSERT(0 == uv_random(loop, &req, scratch, 0, 0, random_cb)); in TEST_IMPL()
67 ASSERT(0 == uv_random(loop, &req, scratch, sizeof(scratch), 0, random_cb)); in TEST_IMPL()
/netbsd-src/external/gpl2/lvm2/dist/libdm/regex/
H A Dmatcher.c39 struct dm_pool *scratch, *mem; member
76 n->firstpos = dm_bitset_create(m->scratch, m->num_nodes); in _create_bitsets()
77 n->lastpos = dm_bitset_create(m->scratch, m->num_nodes); in _create_bitsets()
78 n->followpos = dm_bitset_create(m->scratch, m->num_nodes); in _create_bitsets()
197 struct ttree *tt = ttree_create(m->scratch, iwidth); in _calc_states()
206 if (!(bs = dm_bitset_create(m->scratch, m->num_nodes))) in _calc_states()
215 h = t = _create_state_queue(m->scratch, dfa, rx->firstpos); in _calc_states()
245 _create_state_queue(m->scratch, in _calc_states()
275 struct dm_pool *scratch = dm_pool_create("regex matcher", 10 * 1024); in dm_regex_create() local
278 if (!scratch) in dm_regex_create()
[all …]
/netbsd-src/external/mit/isl/dist/
H A Disl_int_sioimath.h248 isl_sioimath_scratchspace_t *scratch) in isl_sioimath_bigarg_src() argument
258 scratch->big.digits = scratch->digits; in isl_sioimath_bigarg_src()
259 scratch->big.alloc = ARRAY_SIZE(scratch->digits); in isl_sioimath_bigarg_src()
261 scratch->big.sign = MP_ZPOS; in isl_sioimath_bigarg_src()
264 scratch->big.sign = MP_NEG; in isl_sioimath_bigarg_src()
268 isl_siomath_uint32_to_digits(num, scratch->digits, &scratch->big.used); in isl_sioimath_bigarg_src()
269 return &scratch->big; in isl_sioimath_bigarg_src()
275 isl_sioimath_scratchspace_t *scratch) in isl_sioimath_siarg_src() argument
279 scratch->big.digits = scratch->digits; in isl_sioimath_siarg_src()
280 scratch->big.alloc = ARRAY_SIZE(scratch->digits); in isl_sioimath_siarg_src()
[all …]
/netbsd-src/sys/arch/rs6000/stand/boot/
H A Dclock.c50 u_long scratch; in mftb() local
54 : "=r"(tb), "=r"(scratch)); in mftb()
61 u_long scratch; in mfrtc() local
65 : "=r"(*up), "=r"(*lp), "=r"(scratch) in mfrtc()
76 u_long tbh, tbl, scratch; in delay() local
96 : "=&r"(scratch) in delay()
105 : "=&r"(scratch) in delay()
/netbsd-src/sys/arch/prep/stand/boot/
H A Dclock.c50 u_long scratch; in mftb() local
54 : "=r"(tb), "=r"(scratch)); in mftb()
61 u_long scratch; in mfrtc() local
65 : "=r"(*up), "=r"(*lp), "=r"(scratch) in mfrtc()
76 u_long tbh, tbl, scratch; in delay() local
95 : "=&r"(scratch) in delay()
104 : "=&r"(scratch) in delay()
/netbsd-src/sys/arch/powerpc/powerpc/
H A Dclock.c207 uint64_t tb, scratch; in delay()
210 uint32_t tbh, tbl, scratch; in delay()
228 : "=&r"(scratch) in delay()
243 : "=&r"(scratch) : "r"(tb) in delay()
250 : "=&r"(scratch) : "r"(tbh), "r"(tbl)
260 int msr, scratch; in get_powerpc_timecount()
263 : "=r"(msr), "=r"(scratch) : "K"((u_short)~PSL_EE)); in get_powerpc_timecount()
276 int msr, scratch; in get_601_timecount()
279 : "=r"(msr), "=r"(scratch) : "K"((u_short)~PSL_EE)); in get_601_timecount()
206 uint64_t tb, scratch; delay() local
255 int msr, scratch; get_powerpc_timecount() local
271 int msr, scratch; get_601_timecount() local

12345678910>>...35