forked from pool/openssl-1_1
Pedro Monreal Gonzalez
9fd6ae9e88
OBS-URL: https://build.opensuse.org/package/show/security:tls/openssl-1_1?expand=0&rev=166
77 lines
2.8 KiB
Diff
77 lines
2.8 KiB
Diff
From 670e73d9084465384b11ef24802ca4a313e1d2f4 Mon Sep 17 00:00:00 2001
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From: Rohan McLure <rohanmclure@linux.ibm.com>
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Date: Tue, 15 Aug 2023 15:20:20 +1000
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Subject: [PATCH] ecc: Remove extraneous parentheses in secp384r1
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Substitutions in the felem_reduce() method feature unecessary
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parentheses, remove them.
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Signed-off-by: Rohan McLure <rohan.mclure@linux.ibm.com>
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Reviewed-by: Tomas Mraz <tomas@openssl.org>
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Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
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Reviewed-by: Hugo Landau <hlandau@openssl.org>
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(Merged from https://github.com/openssl/openssl/pull/21749)
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---
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crypto/ec/ecp_nistp384.c | 12 ++++++------
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1 file changed, 6 insertions(+), 6 deletions(-)
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diff --git a/crypto/ec/ecp_nistp384.c b/crypto/ec/ecp_nistp384.c
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index 14f9530d07c6..ff68f9cc7ad0 100644
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--- a/crypto/ec/ecp_nistp384.c
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+++ b/crypto/ec/ecp_nistp384.c
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@@ -540,7 +540,7 @@ static void felem_reduce(felem out, const widefelem in)
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acc[7] += in[12] >> 8;
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acc[6] += (in[12] & 0xff) << 48;
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acc[6] -= in[12] >> 16;
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- acc[5] -= ((in[12] & 0xffff) << 40);
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+ acc[5] -= (in[12] & 0xffff) << 40;
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acc[6] += in[12] >> 48;
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acc[5] += (in[12] & 0xffffffffffff) << 8;
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@@ -549,7 +549,7 @@ static void felem_reduce(felem out, const widefelem in)
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acc[6] += in[11] >> 8;
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acc[5] += (in[11] & 0xff) << 48;
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acc[5] -= in[11] >> 16;
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- acc[4] -= ((in[11] & 0xffff) << 40);
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+ acc[4] -= (in[11] & 0xffff) << 40;
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acc[5] += in[11] >> 48;
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acc[4] += (in[11] & 0xffffffffffff) << 8;
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@@ -558,7 +558,7 @@ static void felem_reduce(felem out, const widefelem in)
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acc[5] += in[10] >> 8;
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acc[4] += (in[10] & 0xff) << 48;
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acc[4] -= in[10] >> 16;
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- acc[3] -= ((in[10] & 0xffff) << 40);
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+ acc[3] -= (in[10] & 0xffff) << 40;
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acc[4] += in[10] >> 48;
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acc[3] += (in[10] & 0xffffffffffff) << 8;
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@@ -567,7 +567,7 @@ static void felem_reduce(felem out, const widefelem in)
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acc[4] += in[9] >> 8;
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acc[3] += (in[9] & 0xff) << 48;
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acc[3] -= in[9] >> 16;
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- acc[2] -= ((in[9] & 0xffff) << 40);
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+ acc[2] -= (in[9] & 0xffff) << 40;
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acc[3] += in[9] >> 48;
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acc[2] += (in[9] & 0xffffffffffff) << 8;
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@@ -582,7 +582,7 @@ static void felem_reduce(felem out, const widefelem in)
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acc[3] += acc[8] >> 8;
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acc[2] += (acc[8] & 0xff) << 48;
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acc[2] -= acc[8] >> 16;
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- acc[1] -= ((acc[8] & 0xffff) << 40);
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+ acc[1] -= (acc[8] & 0xffff) << 40;
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acc[2] += acc[8] >> 48;
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acc[1] += (acc[8] & 0xffffffffffff) << 8;
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@@ -591,7 +591,7 @@ static void felem_reduce(felem out, const widefelem in)
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acc[2] += acc[7] >> 8;
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acc[1] += (acc[7] & 0xff) << 48;
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acc[1] -= acc[7] >> 16;
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- acc[0] -= ((acc[7] & 0xffff) << 40);
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+ acc[0] -= (acc[7] & 0xffff) << 40;
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acc[1] += acc[7] >> 48;
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acc[0] += (acc[7] & 0xffffffffffff) << 8;
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