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32 lines
1.1 KiB
Diff
32 lines
1.1 KiB
Diff
From 9fe4603b8245425a4c46986ed000fca054231253 Mon Sep 17 00:00:00 2001
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From: David Woodhouse <dwmw2@infradead.org>
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Date: Tue, 12 Feb 2013 14:55:32 +0000
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Subject: [PATCH] Check DTLS_BAD_VER for version number.
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The version check for DTLS1_VERSION was redundant as
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DTLS1_VERSION > TLS1_1_VERSION, however we do need to
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check for DTLS1_BAD_VER for compatibility.
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PR:2984
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(cherry picked from commit d980abb22e22661e98e5cee33d760ab0c7584ecc)
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---
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ssl/s3_cbc.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/ssl/s3_cbc.c b/ssl/s3_cbc.c
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index 02edf3f..443a31e 100644
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--- a/ssl/s3_cbc.c
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+++ b/ssl/s3_cbc.c
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@@ -148,7 +148,7 @@ int tls1_cbc_remove_padding(const SSL* s,
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unsigned padding_length, good, to_check, i;
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const unsigned overhead = 1 /* padding length byte */ + mac_size;
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/* Check if version requires explicit IV */
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- if (s->version >= TLS1_1_VERSION || s->version == DTLS1_VERSION)
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+ if (s->version >= TLS1_1_VERSION || s->version == DTLS1_BAD_VER)
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{
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/* These lengths are all public so we can test them in
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* non-constant time.
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--
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1.8.1.2
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