Commit Graph

93 Commits

Author SHA1 Message Date
Jakob Borg
6578ffe2c9 Merge pull request #2320 from AudriusButkevicius/proto
More proto changes
2015-10-18 08:47:30 +02:00
Audrius Butkevicius
d6a0a44432 Update xdr 2015-10-16 19:40:11 +01:00
Audrius Butkevicius
db494f2afc God damn godeps 2015-10-15 21:01:48 +01:00
Jakob Borg
76af9ba53d Implement facility based logger, debugging via REST API
This implements a new debug/trace infrastructure based on a slightly
hacked up logger. Instead of the traditional "if debug { ... }" I've
rewritten the logger to have no-op Debugln and Debugf, unless debugging
has been enabled for a given "facility". The "facility" is just a
string, typically a package name.

This will be slightly slower than before; but not that much as it's
mostly a function call that returns immediately. For the cases where it
matters (the Debugln takes a hex.Dump() of something for example, and
it's not in a very occasional "if err != nil" branch) there is an
l.ShouldDebug(facility) that is fast enough to be used like the old "if
debug".

The point of all this is that we can now toggle debugging for the
various packages on and off at runtime. There's a new method
/rest/system/debug that can be POSTed a set of facilities to enable and
disable debug for, or GET from to get a list of facilities with
descriptions and their current debug status.

Similarly a /rest/system/log?since=... can grab the latest log entries,
up to 250 of them (hardcoded constant in main.go) plus the initial few.

Not implemented in this commit (but planned) is a simple debug GUI
available on /debug that shows the current log in an easily pasteable
format and has checkboxes to enable the various debug facilities.

The debug instructions to a user then becomes "visit this URL, check
these boxes, reproduce your problem, copy and paste the log". The actual
log viewer on the hypothetical /debug URL can poll regularly for new log
entries and this bypass the 250 line limit.

The existing STTRACE=foo variable is still obeyed and just sets the
start state of the system.
2015-10-03 18:09:53 +02:00
Jakob Borg
24c499d282 Clean up deps 2015-09-22 19:39:07 +02:00
Jakob Borg
4581c57478 Fix import paths 2015-09-22 19:38:46 +02:00
Jakob Borg
3b81d4b8a5 Update suture for data race bug 2015-09-21 15:48:37 +02:00
Jakob Borg
acba61babb Ping handling changes in protocol, removed from config here 2015-09-21 10:14:27 +02:00
Jakob Borg
b0cd7be39b New global discovery protocol over HTTPS (fixes #628, fixes #1907) 2015-09-20 21:10:53 +02:00
AudriusButkevicius
94c52e3a77 Add scan percentages (fixes #1030) 2015-08-27 19:20:43 +01:00
Jakob Borg
1e447741ee Update dependencies 2015-08-23 15:57:26 +02:00
Jakob Borg
a7f2416c0c IPv6 multicast on Windows (fixes #1817) 2015-08-23 15:14:26 +02:00
Jakob Borg
7d444021bb Update protocol dependency 2015-08-20 12:14:08 +02:00
Audrius Butkevicius
2c0f8dc546 Add dependencies (fixes #1364) 2015-08-19 21:06:46 +01:00
Jakob Borg
be18cbef8b Update dependencies 2015-08-18 08:56:07 +02:00
Lode Hoste
dfaa999291 Stop folder when running out of disk space (fixes #2057)
& tweaks by calmh
2015-08-09 10:37:23 +02:00
Audrius Butkevicius
b63351074c Update protocol package 2015-08-01 12:22:19 +01:00
Jakob Borg
319abebd70 Update all dependencies 2015-07-22 12:09:44 +02:00
Jakob Borg
da4ebb6535 Determine conflict winner based on change type and modification time (fixes #1848) 2015-07-21 15:39:20 +02:00
Jakob Borg
a04b005e93 Revert "Let suture logging bubble upwards"
This reverts commit 1b837116e6.
2015-07-11 11:12:20 +10:00
Jakob Borg
1b837116e6 Let suture logging bubble upwards 2015-07-11 10:52:57 +10:00
Jakob Borg
d16b04b683 Protocol dep update because I screwed up previous one 2015-07-10 19:58:56 +10:00
Jakob Borg
0c28216ee5 Make sure connection is added to m.protoConn and m.rawConn before it's Start()ed (fixes #2034) 2015-07-10 16:43:41 +10:00
Audrius Butkevicius
b8dcb7c884 Update protocol package (fixes #2040) 2015-07-09 22:39:22 +01:00
Audrius Butkevicius
93ad803073 Make ping timeout configurable (fixes #1751) 2015-06-27 12:34:41 +01:00
Audrius Butkevicius
6cc7f70a65 Update protocol package 2015-06-27 12:07:42 +01:00
Jakob Borg
2d217e72bd Dependency update 2015-06-15 21:10:33 +02:00
Jakob Borg
8dd7e4e6b5 Run benchmarks when running tests 2015-05-23 15:08:17 +02:00
Jakob Borg
fb312a71f7 Add verbose logging (fixes #179) 2015-04-30 20:47:21 +02:00
Jakob Borg
936c76119d Index reset should generate file conflicts (fixes #1613) 2015-04-09 13:06:09 +02:00
Jakob Borg
f5030f1c2c Update XDR dependency (fixes #1606) 2015-04-08 14:49:29 +02:00
Jakob Borg
eba98717c9 Dependency update 2015-04-01 11:58:35 +02:00
Audrius Butkevicius
941f637bca Update protocol package 2015-03-26 22:04:28 +00:00
Jakob Borg
7d766bf7c7 Update protocol 2015-03-25 22:52:43 +01:00
Jakob Borg
23bae932c7 Add flags and options for future extensibility (fixes #1027) 2015-03-25 21:21:41 +01:00
Jakob Borg
fc521b5f9d Protocol dep update 2015-03-11 21:13:17 +01:00
Jakob Borg
70c841f23a Compress only metadata by default (fixes #1374) 2015-03-11 19:10:57 +01:00
Jakob Borg
03bbf273b3 Update protocol dep 2015-03-09 21:21:50 +01:00
Jakob Borg
2fdc578a88 Update goleveldb (fixes #1414) 2015-03-08 07:49:02 +01:00
Jakob Borg
154fc59e93 Switch back to original kardianos/osext 2015-02-24 20:44:49 +01:00
Jakob Borg
fe2a743c8d Protocol update 2015-02-15 09:41:32 +01:00
Jakob Borg
6bbd74adcd Merge pull request #1321 from AudriusButkevicius/bitcheck
Refuse files with unknown bits set (fixes #1276)
2015-02-10 20:27:14 +01:00
Audrius Butkevicius
b87ed97402 Refuse files with unknown bits set (fixes #1276) 2015-02-09 23:32:33 +00:00
Audrius Butkevicius
380d5dfa6d Remove fd cache (ref #1308) 2015-02-01 18:59:24 +00:00
Jakob Borg
4bccc611c3 Update dependencies 2015-01-22 12:53:10 -08:00
Jakob Borg
2c8b627008 Integer type policy
Integers are for numbers, enabling arithmetic like subtractions and for
loops without getting shot in the foot. Unsigneds are for bitfields.

- "int" for numbers that will always be laughably smaller than four
  billion, and where we don't care about the serialization format.

- "int32" for numbers that will always be laughably smaller than four
  billion, and will be serialized to four bytes.

- "int64" for numbers that may approach four billion or will be
  serialized to eight bytes.

- "uint32" and "uint64" for bitfields, depending on required number of
  bits and serialization format. Likewise "uint8" and "uint16", although
  rare in this project since they don't exist in XDR.

- "int8", "int16" and plain "uint" are almost never useful.
2015-01-19 10:34:36 -08:00
Jakob Borg
fbb3222d29 Update dependencies 2015-01-13 13:55:35 +01:00
Jakob Borg
eef1aebe8c Refactor out protocol and luhn (protocol dependency) packages 2015-01-13 13:22:56 +01:00
Jakob Borg
ce3e6e084c Ensure backwards compatibility before modifying protocol
This change makes sure that things work smoothly when "we" are a newer
version than our peer and have more fields in our messages than they do.
Missing fields will be left at zero/nil.

(The other side will ignore our extra fields, for the same effect.)
2015-01-08 14:25:11 +01:00
Jakob Borg
8c7f1421c6 Update goleveldb 2014-12-29 12:23:07 +01:00