[erlang-questions] parsing radius detail file with time stamp

[jm]

I'm attempting to parse a radius detail file using yecc. It seems that
leex is not widely available leading to manually writing a scanner.
Having not done much with parse at this level before I would like to
avoid manually writing anything to do with parsing a little longer. Does
anyone have any suggestions on how to parse a file, using yecc or any
other method, which looks like this?

Fri Dec  5 18:32:09 2000
        Acct-Session-Id = "2193976896017"
        User-Name = "e2"
        Acct-Status-Type = Stop
        Acct-Authentic = RADIUS
        Acct-Output-Octets = 5382
        Acct-Input-Octets = 7761
        Service-Type = Framed-User
        Framed-Protocol = PPP
        Framed-IP-Address = 11.10.10.125
        Acct-Session-Time = 1905
        NAS-IP-Address = 11.10.10.11
        NAS-Port-Id = 8
        Acct-Delay-Time = 0
        Timestamp = 976897929
        Request-Authenticator = Unverified


thanks in advance,

Jeff.