problem writing packet with 1.1.1

------- Forwarded Message Follows -------
From:          "Michael" <[email protected]>
To:            [email protected]!
Date:          Sat, 29 May 2004 12:42:20 -0800
Subject:       problem writing packet with 1.1.1
Reply-to:      [email protected]
Priority:      normal

I'm doing
libnet_init(LIBNET_LINK,devname,errbuf)
libnet_build_tcp    #returns 1
libnet_build_ipv4   # returns 2
libnet_build_ethernet   #returns 3
libnet_write   always returns -1

I've broken the libnet code out and compiled it into my own source
and it fails in libnet_pblock_coalesce -- this returns -1

further digging around shows that the failure occurs when libnet_do_checksum
is called in libnet_pblock_coalesce ..... so, what now?


Michael
[email protected]