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update unbound from upstream

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This commit is contained in:
Riccardo Spagni
2015-04-02 11:16:18 +02:00
parent b0151de601
commit 1f49833d4f
155 changed files with 5482 additions and 3440 deletions
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12
external/unbound/validator/val_sigcrypt.c vendored
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@@ -51,10 +51,10 @@
#include "util/module.h"
#include "util/net_help.h"
#include "util/regional.h"
#include "ldns/keyraw.h"
#include "ldns/sbuffer.h"
#include "ldns/parseutil.h"
#include "ldns/wire2str.h"
#include "sldns/keyraw.h"
#include "sldns/sbuffer.h"
#include "sldns/parseutil.h"
#include "sldns/wire2str.h"
#include <ctype.h>
#if !defined(HAVE_SSL) && !defined(HAVE_NSS)
@@ -1079,6 +1079,8 @@ int rrset_canonical_equal(struct regional* region,
fd.rr_data = fdata;
rbtree_init(&sortree1, &canonical_tree_compare);
rbtree_init(&sortree2, &canonical_tree_compare);
if(d1->count > RR_COUNT_MAX || d2->count > RR_COUNT_MAX)
return 1; /* protection against integer overflow */
rrs1 = regional_alloc(region, sizeof(struct canon_rr)*d1->count);
rrs2 = regional_alloc(region, sizeof(struct canon_rr)*d2->count);
if(!rrs1 || !rrs2) return 1; /* alloc failure */
@@ -1135,6 +1137,8 @@ rrset_canonical(struct regional* region, sldns_buffer* buf,
sizeof(rbtree_t));
if(!*sortree)
return 0;
if(d->count > RR_COUNT_MAX)
return 0; /* integer overflow protection */
rrs = regional_alloc(region, sizeof(struct canon_rr)*d->count);
if(!rrs) {
*sortree = NULL;