get network length, which is a bit different...

IPv6 has 16 bytes minimum, 17 max (for scope I guess).
We're not going to copy fr_dhcpv6_option_len() as yet, so we
just hack something for now.

diff --git a/src/protocols/dhcpv4/encode.c b/src/protocols/dhcpv4/encode.c
index e952eb0c207bdbfcf6374d0dc91829b7bb9be845..2e2dbef8c889ec2a84d37855439005bbc7bec50d 100644 (file)
--- a/src/protocols/dhcpv4/encode.c
+++ b/src/protocols/dhcpv4/encode.c
@@ -173,7 +173,11 @@ static ssize_t encode_array(fr_dbuff_t *dbuff,
                fr_dbuff_t      element_dbuff = FR_DBUFF(&work_dbuff);
 
                vp = fr_dcursor_current(cursor);
-               element_len = vp->vp_length;
+
+               /*
+                *      @todo - get correct lengths.
+                */
+               element_len = fr_value_box_network_length(&vp->data);
 
                /*
                 *      If the data is variable length i.e. strings or octets