28 lines
944 B
Diff
28 lines
944 B
Diff
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From 5e9199f293473a0c14f836b3df8ecf6aeed1e315 Mon Sep 17 00:00:00 2001
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From: Zack Weinberg <zackw@panix.com>
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Date: Mon, 12 Nov 2018 11:17:01 -0500
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Subject: [PATCH] alg-sha512.c: Make PAD const.
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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This object is only ever read, not written, and the code expects it
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won’t ever change.
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---
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alg-sha512.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/alg-sha512.c b/alg-sha512.c
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index 8913da3..d3e83b3 100644
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--- a/alg-sha512.c
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+++ b/alg-sha512.c
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@@ -204,7 +204,7 @@ SHA512_Transform(uint64_t * state, const unsigned char block[SHA512_BLOCK_LENGTH
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state[i] += S[i];
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}
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-static unsigned char PAD[SHA512_BLOCK_LENGTH] = {
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+static const unsigned char PAD[SHA512_BLOCK_LENGTH] = {
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0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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