dhcpcd-discuss

Hi Roy,

In the 7.0.0-rc2 release notes you list "dhcp: fixed classless static routes".  Do you remember what was fixed?  I am using version 6.9.1G.  In this version, not all of the routes in Option 121 seem to end up in the routing table.

As a test, I had my DHCPv4 server send Option 121 as follows (Wireshark trace):

Option: (121) Classless Static Route
    Length: 36
     192.168.10.0/24-192.168.10.1
     192.168.10.1/32-0.0.0.0
     192.168.20.0/24-192.168.20.1
     192.168.20.1/32-0.0.0.0
    default-192.168.2.2
     default-192.168.2.3
     default-192.168.2.4
     default-192.168.2.5

The extra default gateways are there just to see what dhcpcd would do with them.

The dhcpcd client added the following routes to the routing table:

Destination/Gateway/Genmask
0.0.0.0/192.168.2.2/0.0.0.0
192.168.2.2/0.0.0.0/255.255.255.255
192.168.10.1/0.0.0.0/255.255.255.255
192.168.20.1/0.0.0.0/255.255.255.255

Shouldn't the following routes also have been added?

192.168.10.0/255.255.255.0/192.168.10.1
192.168.20.0/255.255.255.0/192.168.20.1

Is this what was fixed in 7.0.0-rc2?

Paul