projects
/
project
/
ubus.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
ubusd: add missing NULL pointer checks for ACL processing
[project/ubus.git]
/
ubusd_acl.c
diff --git
a/ubusd_acl.c
b/ubusd_acl.c
index
eb5cec5
..
15a58d8
100644
(file)
--- a/
ubusd_acl.c
+++ b/
ubusd_acl.c
@@
-105,6
+105,9
@@
ubusd_acl_check(struct ubus_client *cl, const char *obj,
return 0;
acl = avl_find_ge_element(&ubusd_acls, obj, acl, avl);
return 0;
acl = avl_find_ge_element(&ubusd_acls, obj, acl, avl);
+ if (!acl)
+ return -1;
+
avl_for_element_to_last(&ubusd_acls, acl, acl, avl) {
int diff = ubusd_acl_match_path(obj, acl->avl.key, NULL);
avl_for_element_to_last(&ubusd_acls, acl, acl, avl) {
int diff = ubusd_acl_match_path(obj, acl->avl.key, NULL);
@@
-415,6
+418,9
@@
ubusd_reply_add(struct ubus_object *obj)
return;
acl = avl_find_ge_element(&ubusd_acls, obj->path.key, acl, avl);
return;
acl = avl_find_ge_element(&ubusd_acls, obj->path.key, acl, avl);
+ if (!acl)
+ return;
+
avl_for_element_to_last(&ubusd_acls, acl, acl, avl) {
void *c;
avl_for_element_to_last(&ubusd_acls, acl, acl, avl) {
void *c;