router: don't announce as default router if we aren't

[project/odhcpd.git] / src / config.c

diff --git a/src/config.c b/src/config.c
index 9dbe7f0..7d870f1 100644 (file)
--- a/src/config.c
+++ b/src/config.c
@@ -40,6 +40,7 @@ enum {
        IFACE_ATTR_RA_OFFLINK,
        IFACE_ATTR_RA_PREFERENCE,
        IFACE_ATTR_RA_ADVROUTER,
+       IFACE_ATTR_RA_MAXINTERVAL,
        IFACE_ATTR_PD_MANAGER,
        IFACE_ATTR_PD_CER,
        IFACE_ATTR_NDPROXY_ROUTING,
@@ -74,6 +75,7 @@ static const struct blobmsg_policy iface_attrs[IFACE_ATTR_MAX] = {
        [IFACE_ATTR_RA_OFFLINK] = { .name = "ra_offlink", .type = BLOBMSG_TYPE_BOOL },
        [IFACE_ATTR_RA_PREFERENCE] = { .name = "ra_preference", .type = BLOBMSG_TYPE_STRING },
        [IFACE_ATTR_RA_ADVROUTER] = { .name = "ra_advrouter", .type = BLOBMSG_TYPE_BOOL },
+       [IFACE_ATTR_RA_MAXINTERVAL] = { .name = "ra_maxinterval", .type = BLOBMSG_TYPE_INT32 },
        [IFACE_ATTR_NDPROXY_ROUTING] = { .name = "ndproxy_routing", .type = BLOBMSG_TYPE_BOOL },
        [IFACE_ATTR_NDPROXY_SLAVE] = { .name = "ndproxy_slave", .type = BLOBMSG_TYPE_BOOL },
 };
@@ -515,6 +517,9 @@ int config_parse_interface(void *data, size_t len, const char *name, bool overwr
        if ((c = tb[IFACE_ATTR_RA_ADVROUTER]))
                iface->ra_advrouter = blobmsg_get_bool(c);
 
+       if ((c = tb[IFACE_ATTR_RA_MAXINTERVAL]))
+               iface->ra_maxinterval = blobmsg_get_u32(c);
+
        if ((c = tb[IFACE_ATTR_RA_PREFERENCE])) {
                const char *prio = blobmsg_get_string(c);
 
@@ -695,7 +700,7 @@ static void handle_signal(int signal)
 static void reload_cb(struct uloop_fd *u, _unused unsigned int events)
 {
        char b[512];
-       if (read(u->fd, b, sizeof(b) < 0)) {}
+       if (read(u->fd, b, sizeof(b)) < 0) {}
        odhcpd_reload();
 }