28 lines
909 B
Plaintext
28 lines
909 B
Plaintext
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$OpenBSD: patch-egg_egg-hkdf_c,v 1.1 2012/10/24 07:04:03 ajacoutot Exp $
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From ce0f9c79382830a50d19f0d66d1997476950074a Mon Sep 17 00:00:00 2001
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From: Xi Wang <xi.wang@gmail.com>
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Date: Mon, 22 Oct 2012 20:09:46 +0000
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Subject: Fix incorrect loop condition in egg_hkdf_perform()
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--- egg/egg-hkdf.c.orig Wed Sep 19 11:01:27 2012
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+++ egg/egg-hkdf.c Wed Oct 24 08:32:31 2012
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@@ -39,7 +39,7 @@ egg_hkdf_perform (const gchar *hash_algo, gconstpointe
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gpointer buffer = NULL;
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gcry_md_hd_t md1, md2;
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guint hash_len;
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- guchar i;
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+ gint i;
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gint flags, algo;
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gsize step, n_buffer;
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guchar *at;
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@@ -89,7 +89,7 @@ egg_hkdf_perform (const gchar *hash_algo, gconstpointe
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gcry_md_reset (md2);
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gcry_md_write (md2, buffer, n_buffer);
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gcry_md_write (md2, info, n_info);
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- gcry_md_write (md2, &i, 1);
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+ gcry_md_putc (md2, i);
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n_buffer = hash_len;
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memcpy (buffer, gcry_md_read (md2, algo), n_buffer);
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