From f83f62e1bff0c2aedc32e67fe369ba923c5b104a Mon Sep 17 00:00:00 2001
From: JustOff <Off.Just.Off@gmail.com>
Date: Sat, 9 Jun 2018 15:11:22 +0300
Subject: Update NSS to 3.36.4-RTM

---
 security/nss/lib/freebl/ecl/uint128.c | 90 -----------------------------------
 security/nss/lib/freebl/ecl/uint128.h | 35 --------------
 2 files changed, 125 deletions(-)
 delete mode 100644 security/nss/lib/freebl/ecl/uint128.c
 delete mode 100644 security/nss/lib/freebl/ecl/uint128.h

(limited to 'security/nss/lib/freebl/ecl')

diff --git a/security/nss/lib/freebl/ecl/uint128.c b/security/nss/lib/freebl/ecl/uint128.c
deleted file mode 100644
index 5465875ad..000000000
--- a/security/nss/lib/freebl/ecl/uint128.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include "uint128.h"
-
-/* helper functions */
-uint64_t
-mask51(uint128_t x)
-{
-    return x.lo & MASK51;
-}
-
-uint64_t
-mask_lower(uint128_t x)
-{
-    return x.lo;
-}
-
-uint128_t
-mask51full(uint128_t x)
-{
-    uint128_t ret = { x.lo & MASK51, 0 };
-    return ret;
-}
-
-uint128_t
-init128x(uint64_t x)
-{
-    uint128_t ret = { x, 0 };
-    return ret;
-}
-
-#define CONSTANT_TIME_CARRY(a, b) \
-    ((a ^ ((a ^ b) | ((a - b) ^ b))) >> (sizeof(a) * 8 - 1))
-
-/* arithmetic */
-
-uint128_t
-add128(uint128_t a, uint128_t b)
-{
-    uint128_t ret;
-    ret.lo = a.lo + b.lo;
-    ret.hi = a.hi + b.hi + CONSTANT_TIME_CARRY(ret.lo, b.lo);
-    return ret;
-}
-
-/* out = 19 * a */
-uint128_t
-mul12819(uint128_t a)
-{
-    uint128_t ret = lshift128(a, 4);
-    ret = add128(ret, a);
-    ret = add128(ret, a);
-    ret = add128(ret, a);
-    return ret;
-}
-
-uint128_t
-mul6464(uint64_t a, uint64_t b)
-{
-    uint128_t ret;
-    uint64_t t0 = ((uint64_t)(uint32_t)a) * ((uint64_t)(uint32_t)b);
-    uint64_t t1 = (a >> 32) * ((uint64_t)(uint32_t)b) + (t0 >> 32);
-    uint64_t t2 = (b >> 32) * ((uint64_t)(uint32_t)a) + ((uint32_t)t1);
-    ret.lo = (((uint64_t)((uint32_t)t2)) << 32) + ((uint32_t)t0);
-    ret.hi = (a >> 32) * (b >> 32);
-    ret.hi += (t2 >> 32) + (t1 >> 32);
-    return ret;
-}
-
-/* only defined for n < 64 */
-uint128_t
-rshift128(uint128_t x, uint8_t n)
-{
-    uint128_t ret;
-    ret.lo = (x.lo >> n) + (x.hi << (64 - n));
-    ret.hi = x.hi >> n;
-    return ret;
-}
-
-/* only defined for n < 64 */
-uint128_t
-lshift128(uint128_t x, uint8_t n)
-{
-    uint128_t ret;
-    ret.hi = (x.hi << n) + (x.lo >> (64 - n));
-    ret.lo = x.lo << n;
-    return ret;
-}
diff --git a/security/nss/lib/freebl/ecl/uint128.h b/security/nss/lib/freebl/ecl/uint128.h
deleted file mode 100644
index a3a71e6e7..000000000
--- a/security/nss/lib/freebl/ecl/uint128.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include <stdint.h>
-
-#define MASK51 0x7ffffffffffffULL
-
-#ifdef HAVE_INT128_SUPPORT
-typedef unsigned __int128 uint128_t;
-#define add128(a, b) (a) + (b)
-#define mul6464(a, b) (uint128_t)(a) * (uint128_t)(b)
-#define mul12819(a) (uint128_t)(a) * 19
-#define rshift128(x, n) (x) >> (n)
-#define lshift128(x, n) (x) << (n)
-#define mask51(x) (x) & 0x7ffffffffffff
-#define mask_lower(x) (uint64_t)(x)
-#define mask51full(x) (x) & 0x7ffffffffffff
-#define init128x(x) (x)
-#else /* uint128_t for Windows and 32 bit intel systems */
-struct uint128_t_str {
-    uint64_t lo;
-    uint64_t hi;
-};
-typedef struct uint128_t_str uint128_t;
-uint128_t add128(uint128_t a, uint128_t b);
-uint128_t mul6464(uint64_t a, uint64_t b);
-uint128_t mul12819(uint128_t a);
-uint128_t rshift128(uint128_t x, uint8_t n);
-uint128_t lshift128(uint128_t x, uint8_t n);
-uint64_t mask51(uint128_t x);
-uint64_t mask_lower(uint128_t x);
-uint128_t mask51full(uint128_t x);
-uint128_t init128x(uint64_t x);
-#endif
-- 
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