Matthias Radestock
30a128c00b
Merge branch '1.2'
2015-11-02 20:58:15 +00:00
Bryan Boreham
b80c1343c3
Take steps to avoid the test timing out
2015-11-02 20:40:17 +00:00
Bryan Boreham
e5c5fbcea3
Hold on to the lower-case version of a hostname, rather than re-computing it every time
2015-11-02 20:40:05 +00:00
Bryan Boreham
fc7d04ce73
Condense Entries unit tests with helper function
2015-11-02 20:03:10 +00:00
Bryan Boreham
35f57b3ed2
Move decoding code next to encoding code
2015-11-02 20:01:40 +00:00
Bryan Boreham
ed9ade05ea
Improve merge asserts
2015-11-02 20:01:40 +00:00
Bryan Boreham
f485b729bc
Hold all entries sorted case-insensitively until just before sending, when we re-sort case-sensitively in Encode()
2015-11-02 20:01:40 +00:00
Bryan Boreham
64f7953423
Add unit test to check outbound mixed-case merging
2015-11-02 20:01:40 +00:00
Bryan Boreham
fc1d837501
Extend unit test to cover mixed-case hostnames and daisy-chained gossip;
...
reduce mock gossip timer to 2 seconds to trigger more often during tests.
2015-11-02 20:01:40 +00:00
Matthias Radestock
6a238818da
Merge branch '1.2'
2015-11-02 19:58:37 +00:00
Matthias Radestock
9800c43bfa
refactor(ish): don't use reference in method that doesn't modify
2015-11-02 19:57:17 +00:00
Adam Harrison
c3a53a6ec5
Merge remote-tracking branch 'upstream/1.2'
2015-11-02 15:21:06 +00:00
Adam Harrison
f64f63f675
Handle truncated responses from upstream servers
2015-11-02 15:00:02 +00:00
Adam Harrison
f0fb44f6d4
Update unit test for miekg DNS API change
2015-11-02 13:24:04 +00:00
Matthias Radestock
12f5ec40b5
refactor: reduce coupling of nameserver to router
...
The nameserver no longer knows anything about router.Peers and
router.Peer. That only leaves PeerName, Gossip and GossipData.
2015-10-29 23:21:07 +00:00
Adam Harrison
7408f72de2
Check weaveDNS subdomain on REST PUT
2015-10-27 14:37:57 +00:00
Matthias Radestock
14a5c12404
allow router to be run w/o access to Docker
...
Fixes #1443 .
2015-10-03 17:52:57 +01:00
Tom Wilkie
357174e351
DNS lookups should not be case sensitive.
...
- On-the-wire gossip messages are sorted case sensitive, but in memory they are sorted case-insensitive.
- Add test for case insensitive match on multiple names.
2015-10-01 12:19:49 +00:00
Matthias Radestock
725f99ea4c
Merge branch '1.1'
2015-10-01 08:23:52 +01:00
Tom Wilkie
11d93b1883
Fix races in TestRecursiveCompress
2015-09-30 15:51:07 +00:00
Bryan Boreham
81e8ba223f
Do network attach on docker event rather than intercepting start and restart commands.
...
This means it also works when the docker daemon restarts a container.
2015-09-01 17:48:12 +01:00
Matthias Radestock
6655974ef3
cosmetic: tidy up log messages
2015-08-28 09:12:42 +01:00
Tom Wilkie
46363f4129
Make reverse dns lookups honor tombstones.
2015-08-25 12:01:09 +00:00
Tom Wilkie
db2e7e4ba1
Merge pull request #1355 from weaveworks/1343-docker-bridge-in-resolv-conf
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Pass docker bridge ip to dns server, and filter it out of upstream dns ips.
2015-08-25 09:48:06 +01:00
Tom Wilkie
58ae0cd113
Pass docker bridge ip to dns server, and filter it out of upstream dns ips.
2015-08-24 16:00:26 +00:00
Tom Wilkie
4809c113b3
Update comment.
2015-08-24 15:43:31 +00:00
Tom Wilkie
8516ab7c69
Unify logic to tell if DNS response is too big.
2015-08-21 12:39:12 +00:00
Matthias Radestock
2284bc2120
move error response construction to handler
...
and implement it in terms of existing functions, plus provide a
convenience method for sending the rather common NameError.
2015-08-21 12:09:22 +01:00
Matthias Radestock
0b5f5fd74e
extract response writing
2015-08-20 20:24:12 +01:00
Matthias Radestock
9a7abe68fd
optimise response construction when no truncation is required
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no need to do a binary search if all the answers fit
2015-08-20 20:18:56 +01:00
Matthias Radestock
2ea27ec08f
simplify response truncation
2015-08-20 19:55:19 +01:00
Matthias Radestock
322441d5c8
inline truncateResponse
2015-08-20 19:55:19 +01:00
Matthias Radestock
7c7c302920
extract response construction
2015-08-20 19:17:03 +01:00
Matthias Radestock
69986e77dd
cosmetic
2015-08-20 18:46:55 +01:00
Matthias Radestock
8182022d52
refactor dns handlers
...
introduce a handler struct, which
- enables lifting of all the handle* closures to methods
- eliminates the passing around of defaultMaxResponseSize
- reduces the number of free-floating functions
2015-08-20 18:27:58 +01:00
Tom Wilkie
67f974923b
Test for recursive DNS queries & compression.
...
Note this doesn't test the golang resolver, where the original error
was found, as I can't find a way to point the golang resolver at a
custom dns server during a test. It does check that a compressed
response from an upstream server is correctly handled.
2015-08-17 18:25:36 +01:00
Tom Wilkie
4f00dab4c4
Compress recursive answers if they are too big.
2015-08-17 18:25:26 +01:00
Tom Wilkie
6a5044fc70
Make nameserver logging more consistent.
2015-08-11 11:32:19 +00:00
Tom Wilkie
7fa568872c
Ensure we delete the fqdn is the container fails to start.
2015-08-11 11:32:17 +00:00
Adam Harrison
fc9a1c8664
new weave status, weave status ..., and weave report
2015-08-11 12:15:13 +01:00
Matthias Radestock
755a949f6d
Merge pull request #1277 from weaveworks/1275-negative-dns
...
Return NXDOMAIN when we don't have entries
and drop the non-authoritative special case for recursive dns.
Fixes #1275 .
2015-08-10 17:19:44 +01:00
Tom Wilkie
c2d5b35cd6
Add test for negative DNS queries
2015-08-10 13:13:12 +00:00
Tom Wilkie
073836905a
Return NXDOMAIN when we don't have entries, and drop the non-authoritative special case for recursive dns.
2015-08-10 12:19:21 +00:00
Matthias Radestock
fd2a59417d
cosmetic
2015-08-10 12:39:00 +01:00
Tom Wilkie
db6ee9954c
Allow users to set dns listen address so we can run the weave router in the host net namespace.
2015-07-28 14:49:09 +00:00
Tom Wilkie
2980586e76
Put timeout on nameserver test to try and expose #1203
2015-07-21 09:25:04 +00:00
Tom Wilkie
9131b46263
Flush gossip messages after each turn, to ensure there isn't a build up of pending messages.
2015-07-20 14:36:40 +00:00
Tom Wilkie
4e29dba5cd
Make Gossip DNS reject gossip messages if clockskew > tombstoneTimeout / 2
2015-07-20 13:12:07 +00:00
Tom Wilkie
1a4b38a10c
Don't delete all the non-tombstone entries every 10mins!
2015-07-20 12:03:46 +00:00
Tom Wilkie
9ab2da8deb
Add GET /name handler to return all dns entries (including tombstones) for debugging.
...
Also, make Address marshall into json as an IP string, not a number.
2015-07-20 12:03:33 +00:00
Matthias Radestock