implement a generic peerdns option to suppress proto handler dns entries

[project/netifd.git] / proto.c

diff --git a/proto.c b/proto.c
index ed0a008..8266e81 100644 (file)
--- a/proto.c
+++ b/proto.c
@@ -64,6 +64,7 @@ enum {
        ADDR_IPADDR,
        ADDR_MASK,
        ADDR_BROADCAST,
+       ADDR_PTP,
        __ADDR_MAX
 };
 
@@ -71,6 +72,7 @@ static const struct blobmsg_policy proto_ip_addr[__ADDR_MAX] = {
        [ADDR_IPADDR] = { .name = "ipaddr", .type = BLOBMSG_TYPE_STRING },
        [ADDR_MASK] = { .name = "mask", .type = BLOBMSG_TYPE_STRING },
        [ADDR_BROADCAST] = { .name = "broadcast", .type = BLOBMSG_TYPE_STRING },
+       [ADDR_PTP] = { .name = "ptp", .type = BLOBMSG_TYPE_STRING },
 };
 
 unsigned int
@@ -226,8 +228,12 @@ parse_address_item(struct blob_attr *attr, bool v6, bool ext)
        if (!inet_pton(v6 ? AF_INET6 : AF_INET, blobmsg_data(cur), &addr->addr))
                goto error;
 
-       if (!v6 && (cur = tb[ADDR_BROADCAST])) {
-               if (!inet_pton(AF_INET, blobmsg_data(cur), &addr->broadcast))
+       if (!v6) {
+               if ((cur = tb[ADDR_BROADCAST]) &&
+                   !inet_pton(AF_INET, blobmsg_data(cur), &addr->broadcast))
+                       goto error;
+               if ((cur = tb[ADDR_PTP]) &&
+                   !inet_pton(AF_INET, blobmsg_data(cur), &addr->point_to_point))
                        goto error;
        }