obgm/libcoap
2
0 Fork 0
mirror of https://github.com/obgm/libcoap.git synced 2026-11-12 19:40:39 +03:00
Code Issues Packages Projects Releases Wiki Activity

coap_address.c: Broadcast address cannot be local IP address

Browse Source
This commit is contained in:
Jon Shallow authored and Jon Shallow committed 2023-10-19 10:39:10 +01:00
1 parent 48753b155b
commit cd1a7de0f2
1 file changed
+2 -1
Download Patch File Download Diff File Expand all files Collapse all files
src/coap_address.c
+2 -1
View File
@@ -219,7 +219,8 @@ coap_is_bcast(const coap_address_t *a) {
if (ife->ifa_addr && ife->ifa_addr->sa_family == AF_INET &&
ife->ifa_flags & IFF_BROADCAST) {
b_ipv4[bcst_cnt].s_addr = ((struct sockaddr_in *)ife->ifa_broadaddr)->sin_addr.s_addr;
bcst_cnt++;
if (b_ipv4[bcst_cnt].s_addr != ipv4.s_addr)
bcst_cnt++;
}
ife = ife->ifa_next;
}