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- Fix crash after reload where a stats lookup could reference old key

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cache and neg cache structures.
This commit is contained in:
W.C.A. Wijngaards 2020-01-14 15:18:52 +01:00
parent 9b3f3101e3
commit 2c4be0c201
3 changed files with 18 additions and 12 deletions
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2
doc/Changelog
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@ -3,6 +3,8 @@
because dnscrypt-proxy (2.0.36) does not support the test setup
any more, and also the config file format does not seem to have
the appropriate keys to recreate that setup.
- Fix crash after reload where a stats lookup could reference old key
cache and neg cache structures.
10 January 2020: Wouter
- Fix the relationship between serve-expired and prefetch options,

2
testdata/remote-threaded.tdir/remote-threaded.test vendored
View file

@ -72,6 +72,8 @@ echo "$PRE/unbound-control -c ub.conf stats"
$PRE/unbound-control -c ub.conf stats > tmp.$$
if test $? -ne 0; then
echo "wrong exit value after success"
cat fwd.log
cat unbound.log
exit 1
fi
if grep "^total.num.queries=[1-9][0-9]*$" tmp.$$; then

2
validator/validator.c
View file

@ -200,7 +200,9 @@ val_deinit(struct module_env* env, int id)
anchors_delete(env->anchors);
env->anchors = NULL;
key_cache_delete(val_env->kcache);
env->key_cache = NULL;
neg_cache_delete(val_env->neg_cache);
env->neg_cache = NULL;
free(val_env->nsec3_keysize);
free(val_env->nsec3_maxiter);
free(val_env);