Imported Upstream version 1.24

[platform/upstream/connman.git] / gdhcp / ipv4ll.c

diff --git a/gdhcp/ipv4ll.c b/gdhcp/ipv4ll.c
index 033ef81..9bf52b0 100644 (file)
--- a/gdhcp/ipv4ll.c
+++ b/gdhcp/ipv4ll.c
@@ -122,10 +122,13 @@ int ipv4ll_arp_socket(int ifindex)
 {
        int fd;
        struct sockaddr_ll sock;
+
        fd = socket(PF_PACKET, SOCK_DGRAM | SOCK_CLOEXEC, htons(ETH_P_ARP));
        if (fd < 0)
                return fd;
 
+       memset(&sock, 0, sizeof(sock));
+
        sock.sll_family = AF_PACKET;
        sock.sll_protocol = htons(ETH_P_ARP);
        sock.sll_ifindex = ifindex;