upstream/unbound
1
0
Fork 0
mirror of https://github.com/NLnetLabs/unbound.git synced 2025-12-20 23:00:56 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Respip dereference after NULL check.

Browse source 
git-svn-id: file:///svn/unbound/trunk@4101 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Ralph Dolmans 2017-04-10 10:18:22 +00:00
parent a5c7c469ee
commit bde9269510
2 changed files with 4 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
doc/Changelog
View file

@ -1,6 +1,7 @@
10 April 2017: Ralph 10 April 2017: Ralph
- Remove ECS option after REFUSED answer - Remove ECS option after REFUSED answer.
- Fix small memory leak in edns_opt_copy_alloc - Fix small memory leak in edns_opt_copy_alloc.
- Respip dereference after NULL check.
7 April 2017: George 7 April 2017: George
- Fix pythonmod for cb changes. - Fix pythonmod for cb changes.

2
respip/respip.c
View file

@ -125,11 +125,11 @@ respip_find_or_create(struct respip_set* set, const char* ipstr, int create)
node = (struct resp_addr*)addr_tree_find(&set->ip_tree, &addr, addrlen, net); node = (struct resp_addr*)addr_tree_find(&set->ip_tree, &addr, addrlen, net);
if(!node && create) { if(!node && create) {
node = regional_alloc_zero(set->region, sizeof(*node)); node = regional_alloc_zero(set->region, sizeof(*node));
node->action = respip_none;
if(!node) { if(!node) {
log_err("out of memory"); log_err("out of memory");
return NULL; return NULL;
} }
node->action = respip_none;
if(!addr_tree_insert(&set->ip_tree, &node->node, &addr, if(!addr_tree_insert(&set->ip_tree, &node->node, &addr,
addrlen, net)) { addrlen, net)) {
/* We know we didn't find it, so this should be /* We know we didn't find it, so this should be