Fix prefix class logic

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

diff --git a/src/router.c b/src/router.c
index 9258acf..5abf1e6 100644 (file)
--- a/src/router.c
+++ b/src/router.c
@@ -169,7 +169,7 @@ static bool parse_routes(struct odhcpd_ipaddr *n, ssize_t len)
 
        char line[512], ifname[16];
        bool found_default = false;
 
        char line[512], ifname[16];
        bool found_default = false;

-       struct odhcpd_ipaddr p = {IN6ADDR_ANY_INIT, 0, 0, 0};
+       struct odhcpd_ipaddr p = {IN6ADDR_ANY_INIT, 0, false, 0, 0, 0};

        while (fgets(line, sizeof(line), fp_route)) {
                uint32_t rflags;
                if (sscanf(line, "00000000000000000000000000000000 00 "
        while (fgets(line, sizeof(line), fp_route)) {
                uint32_t rflags;
                if (sscanf(line, "00000000000000000000000000000000 00 "


@@ -254,7 +254,7 @@ static void send_router_advert(struct uloop_timeout *event)
 
        for (ssize_t i = 0; i < ipcnt; ++i) {
                struct odhcpd_ipaddr *addr = &addrs[i];
 
        for (ssize_t i = 0; i < ipcnt; ++i) {
                struct odhcpd_ipaddr *addr = &addrs[i];

-               if (addr->prefix > 64)
+               if (addr->prefix > 64 || addr->has_class)

                        continue; // Address not suitable
 
                if (addr->preferred > MaxPreferredTime)
                        continue; // Address not suitable
 
                if (addr->preferred > MaxPreferredTime)