[hipl-users] Re: profiling HIPL
- From: Miika Komu <miika.komu@xxxxxxx>
- To: hipl-users@xxxxxxxxxxxxx
- Date: Thu, 01 Apr 2010 08:24:12 +0300
On 01/04/10 06:15, 阮绍臣 wrote:
Hi,
I guess this email isn't about "profiling" HIP as the topic misleadingly
suggests :)
Hi all:
Thanks for your help last time. I have got some new questions about hipl:
1. If I don't add map <peer HIT> <peer_locator> in
hipd_config,when I execute "ping6 PEER_HIT", there is no response
in hipd or ping.
If I add the map, and then it's working. But I want to test our own
DNS HIT_TO_LOCATOR query.
while it's perfectly ok to add the mapping to hipd_config, I would
suggest to have in the /etc/hosts and/or /etc/hip/hosts files. This and
other methods are described in the manual:
http://hipl.hiit.fi/hipl/manual/ch04.html#sec_easy_methods
If you want to use DNS, you should either:
1. Add the HI record to DNS: http://hipl.hiit.fi/hipl/manual/ch05s02.html
2. Run the DNS proxy at the client:
http://hipl.hiit.fi/hipl/manual/ch05.html#sec_dns_proxy
3. Use a hostname for the client side application (ping6) rather than HIT.
or if you prefer using HITs directly in the application, you can use the
free hit-to-ip service as instructed in the manual:
http://hipl.hiit.fi/hipl/manual/ch05s03.html
Notice that it is possible to contact us if you want to your HI record
in our DNS server. If you want your own DNS server (with possible
hit-to-ip support), you need install and run e.g. bind.
Perhaps the easiest way to use applications with either hostnames or
HITs is to use the DHT for storing and querying:
http://hipl.hiit.fi/hipl/manual/ch05s04.html
http://hipl.hiit.fi/hipl/manual/ch05s04.html#id2805835
Setting up an own DHT server based on openlookup v2 is more trivial than
setting up bind.
2. It's about agent: how could I delete some HITs in the database. I
can't delete them in hip manager.
You have probably encountered a bug. The agent is not our primary focus
at the moment, perhaps you could offer a bug fix for it?
Samu, do you have any time to look at this?
3. if I modify the prefix of HIT, for example:2001:001a:1234::/28,
a:1234 is the domain tag I added. Would it affect hipl's working?
Did the change of HIT affect the SA setup?
thanks a lot!
You should have a longer prefix than 28 then, right?
You need to change also some other things:
lib/core/protodefs.h:#define HIP_HIT_PREFIX HIP_HIT_TYPE_MASK_100
lib/core/protodefs.h:#define HIP_HIT_PREFIX_LEN 28 /* bits */
lib/core/protodefs.h:#define HIP_HIT_PREFIX_STR "/28"
lib/core/protodefs.h:#define HIP_HIT_TYPE_MASK_100 0x20010010
lib/core/protodefs.h:#define HIP_HIT_TYPE_MASK_CLEAR 0x0000000f
lib/core/protodefs.h:#define HIP_HIT_TYPE_MASK_INV 0xfffffff0
grep recursively for their use in the source code to see where the
changes affect.
Other related posts:
