unbound: testcode/unitneg.c File Reference

unbound 0.1

Functions | Variables
unitneg.c File Reference

Calls negative cache unit tests. More...

`#include "config.h"`
`#include "util/log.h"`
`#include "util/net_help.h"`
`#include "util/data/packed_rrset.h"`
`#include "util/data/dname.h"`
`#include "testcode/unitmain.h"`
`#include "validator/val_neg.h"`
`#include "sldns/rrdef.h"`

## Functions
static void | print_neg_cache (struct val_neg_cache *neg)
| debug printout of neg cache
static char * | get_random_zone (void)
| get static pointer to random zone name
static void | get_random_data (char **fromp, char **top, char *zname)
| get static pointer to random data names from and to
static void | add_item (struct val_neg_cache *neg)
| add a random item
static void | remove_item (struct val_neg_cache *neg)
| remove a random item
static size_t | sumtrees_all (struct val_neg_cache *neg)
| sum up the zone trees
static size_t | sumtrees_inuse (struct val_neg_cache *neg)
| sum up the zone trees, in_use only
static void | check_lru (struct val_neg_cache *neg)
| check if lru is still valid
static int | sum_subtree_inuse (struct val_neg_zone *zone, struct val_neg_data *data)
| sum up number of items inuse in subtree
static int | sum_zone_subtree_inuse (struct val_neg_cache *neg, struct val_neg_zone *zone)
| sum up number of items inuse in subtree
static void | check_data (struct val_neg_zone *zone, struct val_neg_data *data)
| check point in data tree
static void | checkzonetree (struct val_neg_zone *zone)
| check if tree of data in zone is valid
static void | check_zone_invariants (struct val_neg_cache *neg, struct val_neg_zone *zone)
| check if negative cache is still valid
static void | check_neg_invariants (struct val_neg_cache *neg)
| check if negative cache is still valid
static void | stress_test (struct val_neg_cache *neg)
| perform stress test on insert and delete in neg cache
void | neg_test (void)
| unit test for negative cache functions

## Variables
static int | negverbose = 0
| verbose unit test for negative cache

## Detailed Description

Calls negative cache unit tests.

Exits with code 1 on a failure.