diff options
Diffstat (limited to 'if-linux.c')
| -rw-r--r-- | if-linux.c | 29 |
1 files changed, 6 insertions, 23 deletions
@@ -63,10 +63,6 @@ #define BUFFERLEN 256 -static void (*nl_carrier)(const char *); -static void (*nl_add)(const char *); -static void (*nl_remove)(const char *); - static int sock_fd; static struct sockaddr_nl sock_nl; @@ -253,30 +249,17 @@ link_netlink(struct nlmsghdr *nlm) } rta = RTA_NEXT(rta, len); } - if (nlm->nlmsg_type == RTM_NEWLINK) { - if (ifi->ifi_change == ~0U) { - if (nl_add) - nl_add(ifn); - } else { - if (nl_carrier) - nl_carrier(ifn); - } - } else { - if (nl_remove) - nl_remove(ifn); - } + if (nlm->nlmsg_type == RTM_NEWLINK) + len = ifi->ifi_change == ~0U ? 1 : 0; + else + len = -1; + handle_interface(len, ifn); return 1; } int -manage_link(int fd, - void (*if_carrier)(const char *), - void (*if_add)(const char *), - void (*if_remove)(const char *)) +manage_link(int fd) { - nl_carrier = if_carrier; - nl_add = if_add; - nl_remove = if_remove; return get_netlink(fd, MSG_DONTWAIT, &link_netlink); } |