annotate libtommath/tommath_cutoffs.h @ 1705:5b701bf529aa

Fix ChaCha20 on 32-bit platforms (#99) * Fix ChaCha20 on 32-bit platforms On 32-bit platforms with old compiler STORE64H() parameter is not auto-expanded to 64-bit value, causing wrong IV data. Spotted on BCM4706 MIPS32r2 with GCC 4.2.4: Exit before auth: Integrity error (bad packet size 2065808956) * Fix Chacha20-Poly1305 and AES-GCM debug messages Functions were renamed earlier and trace messages - not.
author Vladislav Grishenko <themiron@users.noreply.github.com>
date Fri, 29 May 2020 18:26:22 +0500
parents 1051e4eea25a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1692
1051e4eea25a Update LibTomMath to 1.2.0 (#84)
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1 /* LibTomMath, multiple-precision integer library -- Tom St Denis */
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2 /* SPDX-License-Identifier: Unlicense */
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3 /*
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4 Current values evaluated on an AMD A8-6600K (64-bit).
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5 Type "make tune" to optimize them for your machine but
1051e4eea25a Update LibTomMath to 1.2.0 (#84)
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6 be aware that it may take a long time. It took 2:30 minutes
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7 on the aforementioned machine for example.
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8 */
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9
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10 #define MP_DEFAULT_KARATSUBA_MUL_CUTOFF 80
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11 #define MP_DEFAULT_KARATSUBA_SQR_CUTOFF 120
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12 #define MP_DEFAULT_TOOM_MUL_CUTOFF 350
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13 #define MP_DEFAULT_TOOM_SQR_CUTOFF 400