Hello everybody. I wrote a policy fo FR 3.x that hashes Acct-Unique-Session-ID like in FR 2.x This helps me migrate from 2.x to 3.x Is there any reason to commit this code to 3.x branches ? The code is: (in raddb/policy.d/acct_unique_fr2) # # Old rlm_acct_unique style hashing # This code does the same thing, as in FR 2.x # Written by Svyatoslav Lotkov, 2015 # acct_unique2 { # # The default settings in modules/acct_unique looks like: # # acct_unique { # key = "User-Name, Acct-Session-Id, NAS-IP-Address, NAS-Port" # } # # We have to list values for the key in reverse order plus add the 0x00 in the end of string. Then calculate md5 # # update request { &Tmp-Octets-0 := "NAS-Port = %{NAS-Port},NAS-IP-Address = %{NAS-IP-Address},Acct-Session-Id = \"%{Acct-Session-ID}\",User-Name = \"%{User-Name}\"" &Tmp-String-0 := "%{&Tmp-Octets-0}00" &Tmp-Octets-1 := "%{string:&Tmp-String-0}" &Tmp-String-1 := "%{md5:&Tmp-Octets-1}" } if ( &Tmp-String-1 =~ /(.{1,16})/i ) { update request { &Acct-Unique-Session-Id := "%{1}" } } }