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Code Issues Releases Wiki Activity

4843. [bug] dnssec-signzone free hashlist on exit. [RT #46791]

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This commit is contained in:
Mark Andrews
2017-12-07 19:29:21 +11:00
parent 63459cdc05
commit 8444b4856a
2 changed files with 16 additions and 0 deletions
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2
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@@ -1,3 +1,5 @@
4843. [bug] dnssec-signzone free hashlist on exit. [RT #46791]
4842. [bug] Conditionally compile opensslecdsa_link.c to avoid 4842. [bug] Conditionally compile opensslecdsa_link.c to avoid
warnings about unused function. [RT #46790] warnings about unused function. [RT #46790]

14
bin/dnssec/dnssec-signzone.c
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@@ -716,6 +716,17 @@ hashlist_init(hashlist_t *l, unsigned int nodes, unsigned int length) {
} }
} }
static void
hashlist_free(hashlist_t *l) {
if (l->hashbuf) {
free(l->hashbuf);
l->hashbuf = NULL;
l->entries = 0;
l->length = 0;
l->size = 0;
}
}
static void static void
hashlist_add(hashlist_t *l, const unsigned char *hash, size_t len) hashlist_add(hashlist_t *l, const unsigned char *hash, size_t len)
{ {
@@ -3892,6 +3903,9 @@ main(int argc, char *argv[]) {
dns_db_closeversion(gdb, &gversion, ISC_FALSE); dns_db_closeversion(gdb, &gversion, ISC_FALSE);
dns_db_detach(&gdb); dns_db_detach(&gdb);
if (IS_NSEC3)
hashlist_free(&hashlist);
while (!ISC_LIST_EMPTY(keylist)) { while (!ISC_LIST_EMPTY(keylist)) {
key = ISC_LIST_HEAD(keylist); key = ISC_LIST_HEAD(keylist);
ISC_LIST_UNLINK(keylist, key, link); ISC_LIST_UNLINK(keylist, key, link);