From: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Date: Thu, 30 Aug 2012 18:02:18 +0000 (+0200)
Subject: corrected deinitialization of wmnaf cache.
X-Git-Tag: gnutls_3_1_2~102
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=23934e9fe103c3026491b25255467637cc1df89f;p=thirdparty%2Fgnutls.git

corrected deinitialization of wmnaf cache.
---

diff --git a/lib/nettle/ecc_mulmod_wmnaf_cached.c b/lib/nettle/ecc_mulmod_wmnaf_cached.c
index fa30eccb51..e75b884d54 100644
--- a/lib/nettle/ecc_mulmod_wmnaf_cached.c
+++ b/lib/nettle/ecc_mulmod_wmnaf_cached.c
@@ -63,7 +63,7 @@ ecc_wmnaf_cache_free (void)
   gnutls_ecc_curve_cache_entry_t *p = ecc_wmnaf_cache;
   if (p)
     {
-      for (; p->id; ++p)
+      for (; p->id != GNUTLS_ECC_CURVE_INVALID; ++p)
         {
           _ecc_wmnaf_cache_entry_free (p);
         }
@@ -211,7 +211,7 @@ ecc_wmnaf_cache_init (void)
     }
 
   /* nullify last cache entry id */
-  ret[++j].id = 0;
+  ret[j].id = GNUTLS_ECC_CURVE_INVALID;
 
   err = GNUTLS_E_SUCCESS;