mirror/bbfdm
1
0
Fork 0
mirror of https://dev.iopsys.eu/bbf/bbfdm.git synced 2026-03-14 21:20:28 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

tr181: dhcpv4: fix segfault on interface_get_ipv4

Browse source 
Signed-off-by: Daniel Danzberger <daniel@dd-wrt.com>
This commit is contained in:
Daniel Danzberger 2020-01-16 22:10:33 +01:00
parent 4ebedcf707
commit bae3028d48
1 changed files with 3 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
dmtree/tr181/dhcpv4.c
View file

@ -2855,6 +2855,9 @@ static int interface_get_ipv4(const char *iface, uint32_t *addr, unsigned *bits)
json_object *jobj;
jobj = dmjson_select_obj_in_array_idx(res, 0, 1, "ipv4-address");
if (jobj == NULL)
return -1;
json_object_object_foreach(jobj, key, val) {
if (!strcmp(key, "address"))
addr_str = json_object_get_string(val);