diff options
Diffstat (limited to 'socket.c')
| -rw-r--r-- | socket.c | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -136,7 +136,7 @@ err: return -1; } -int socket_open_rtnl(void) +int socket_open_rtnl(bool ipv6) { int sock; struct sockaddr_nl sa; @@ -153,9 +153,11 @@ int socket_open_rtnl(void) * listen for following events: * - network interface create/delete/up/down * - IPv4 address add/delete - * - IPv6 address add/delete + * - IPv6 address add/delete (if enabled) */ - sa.nl_groups = RTMGRP_LINK | RTMGRP_IPV4_IFADDR | RTMGRP_IPV6_IFADDR; + sa.nl_groups = RTMGRP_LINK | RTMGRP_IPV4_IFADDR; + if (ipv6) + sa.nl_groups |= RTMGRP_IPV6_IFADDR; if (bind(sock, (struct sockaddr *)&sa, sizeof(sa)) < 0) { log_err("Failed to bind() netlink socket: %s\n", strerror(errno)); |