Description of racoon patches

The sources of racoon are maintained using CVS. They can be grabbed that way:

cvs -d -danoncvs@anoncvs.netbsd.org:/cvsroot co ipsec-tools

The patches I maintain for MIGRATE support are available as a quilt set, versioned using mercurial. The repository can be cloned using the following command:

hg clone http://hg.natisbad.org/migrate2-ipsec-tools-patches

Below is a description of the patches, in the order they appear in the series file (the order in which they are applied).

1. 01_add_scopeid_test_in_cmpsaddr.patch
   • author/contact: Arnaud Ebalard.
   • description: improves address comparison.
2. 02_smarter_addresses_and_socket_update.patch
   • author/contact: Arnaud Ebalard.
   • description: improves update of address by allowing reuse of existing sockets.
3. 03_migrate2_libipsec.patch
   • author/contact: Arnaud Ebalard.
   • description: MIGRATE and KM_ADDRESS additions to libipsec.
4. 03_migrate2_helpers.patch
   • author/contact: Arnaud Ebalard.
   • description: main functions providing MIGRATE support (including PF_KEY handler and associated subfunctions).
5. 03_migrate2_core.patch
   • author/contact: Arnaud Ebalard.
   • description: modifies the heart of racoon to handle MIGRATE by allowing specifci addresses to be used for the negotiation of SA.
6. 04_remove_sadb_x_ext_packet.patch
   • author/contact: Arnaud Ebalard.
   • description: Removes SADB_X_EXT_PACKET.