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244 Commits

Author SHA1 Message Date
Andrew Bettison
7e3a552011 Issue #69: refactor all Rhizome SQL queries to use binding 
Remove all uses of sprintf(3) and its ilk to form SQL query commands.
Use the new sqlite_bind() and sqlite_prepare_bind() functions instead.
 2013-10-03 15:15:30 +09:30
Andrew Bettison
8f7d600216 Issue #69: continue work on multi-bind varargs 
Revise sqlite_prepare() macro et al and underlying functions to use bind
varargs instead of sprintf(3)-style varargs.

Convert all SQL function calls in rhizome_database.c
 2013-10-03 01:16:10 +09:30
Andrew Bettison
772e1bf9d6 Issue #69: start writing SQLite multi-bind function 2013-10-02 18:19:20 +09:30
Andrew Bettison
162108dd18 Fix duplicate payload logic 
rhizome_finish_write() was treating a duplicate file hash as an error,
instead of dealing with it sensibly
 2013-09-30 16:32:08 +09:30
Andrew Bettison
01216f06c2 Refactor rhizome_cleanup() 
Compute time horizons once only, not once per query

Factor query that deletes orphan FILEBLOBS rows into its own function
 2013-09-30 16:20:50 +09:30
Andrew Bettison
99a0d36812 Improve Rhizome debugging 
Log the integer result of an int64 query
 2013-09-30 16:16:44 +09:30
Andrew Bettison
c91ea7f8ac Make some Rhizome db functions static 2013-09-30 16:15:59 +09:30
Andrew Bettison
a04fc263f9 Improve comments on Rhizome db functions 2013-09-30 16:15:01 +09:30
Jeremy Lakeman
504aa92711 Send a sync immediately on importing a new bundle 2013-09-20 14:41:50 +09:30
Jeremy Lakeman
b916363b40 Treat empty filehash the same as NULL 2013-08-28 16:15:28 +09:30
Jeremy Lakeman
44ab51e2ab Don't clean the database for every command line operation by default 2013-08-27 13:44:05 +09:30
Jeremy Lakeman
643b21d6a7 Fetch file payloads if they are missing, even if we already have the manifest 2013-08-22 15:14:21 +09:30
Jeremy Lakeman
f9b828c3dd Remove payload if hash doesn't match when reading back 2013-08-21 15:45:18 +09:30
Jeremy Lakeman
bf7d0d5b16 Cache rhizome read state when serving content via MDP 2013-08-16 14:57:28 +09:30
Jeremy Lakeman
68bf04f69d Change manifest service to MeshMS2 2013-08-01 11:37:35 +09:30
Jeremy Lakeman
f9bc9d1913 Add support for encrypted journals with tail>0 2013-07-22 15:04:26 +09:30
Jeremy Lakeman
3855ff35c4 Clean up string formatting for 64bit compilation 2013-07-15 09:59:24 +09:30
Jeremy Lakeman
8ac359e550 Use consistent integer types for 64bit compilation 2013-07-13 14:47:06 +09:30
Jeremy Lakeman
53f3920b90 Move cli global state into a structure and pass it around 2013-07-03 16:51:27 +09:30
Jeremy Lakeman
8249f65f8f Don't create unused import folder 2013-07-03 10:54:05 +09:30
Jeremy Lakeman
adbbed5275 Add new rhizome sync protocol 2013-06-19 12:05:57 +09:30
Jeremy Lakeman
a18230f591 Reduce latency impact of BAR lookups based on aggregate time 2013-06-14 14:09:58 +09:30
Jeremy Lakeman
b67516558e Add clean command to verify all bundles 2013-06-14 11:58:19 +09:30
Jeremy Lakeman
96c0889f9a Don't ask for manifests if we don't have room in transfer queues 2013-04-11 15:24:41 +09:30
Andrew Bettison
65f6e88e67 Add emkdirs() and emkdirsn() 2013-04-04 17:37:49 +10:30
Jeremy Lakeman
90386ce1b1 Merge remote-tracking branch 'origin/development' into serial 
Conflicts:
	rhizome.h
	rhizome_database.c
	rhizome_fetch.c
	rhizome_store.c
 2013-02-20 17:23:03 +10:30
Jeremy Lakeman
73786bcb5d Refactor all rhizome reading and writing 
- The API in rhizome_store.c is used for all reading and writing
- external storage is now usable for all transport options
 2013-02-20 16:18:59 +10:30
gardners
944486c048 simplify external/internal blob storage to a boolean flag instead 
of a threshold.
 2013-02-20 16:18:59 +10:30
gardners
9e9f93b079 make external blob output conditional on debug flag. 2013-02-20 16:18:58 +10:30
gardners
2252fdcaa7 created tool for automatically finding IN()s without matching 
OUT()s or where return() is used instead of RETURN().
Added OUT() to end of all functions using IN() that lacked it to
make it easier to statically analyse this invariant.
Fixed several return instead of RETURNs detected through use of
this tool. #49
 2013-02-20 16:18:56 +10:30
Andrew Bettison
390655580d Add 'rhizome delete' and 'rhizome clean' commands 
sqlite_void_exec() and its ilk now return the count of changed rows, not
just zero, on success

sqlite_exec_prepared() and its ilk now return the count of rows (number
of step results SQLITE_ROW), instead of just zero, on success

rhizome_clean() function now produces an optional report of its changes

rhizome_fail_write() and rhizome_finish_write() now log WARNings not
ERRORs if the SQL DELETE FROM FILES or DELETE FROM FILEBLOBS statements
fail

Refactor rhizome_open_read() to use sqlite_exec_int64()

Ensure that 'rhizome extract' and 'rhizome dump' commands return exit
status of 1 in "not found" conditions, not 255, which is reserved for
errors

Test cases for four new commands: 'rhizome delete bundle', 'rhizome
delete manifest', 'rhizome delete payload' and 'rhizome delete file'
(no test case for 'rhizome clean' yet)
 2013-02-20 15:37:09 +10:30
gardners
641d749ab4 Create files for large rhizome bundles 
- configurable size threashold
 2013-02-20 15:36:32 +10:30
gardners
f465f3a9ee Add lots of profiling to assist in debugging 
- made some debug output conditional.
- make it possible to debug slip decoding without getting swamped by other output.
- Improve reporting of unnamed schedule() calls.
- always collect performance statistics, and report on any excess
  use (>1sec in every 3), even if debug.timing is not enabled.
- include file size information in Rhizome transfer messages.
- reduce output when debug.rhizome_rx is set.
 2013-02-20 15:36:30 +10:30
gardners
506ceea309 log when BAR lookups are slow. 2013-02-20 15:36:29 +10:30
gardners
83625198cb tweak BAR lookup filter in light of packets arriving with 20 BARs 
at a time, which can take 4seconds(!) to process on a WR703N.
 2013-02-20 15:36:29 +10:30
gardners
8befcf7c11 create indexes for ID and VERSION on MANIFESTS table to reduce the 
time it takes to lookup whether BARs are interesting.
 2013-02-20 15:36:29 +10:30
gardners
17ea1b69b3 don't look at all BARs if we are too slow. 2013-02-20 15:36:29 +10:30
Jeremy Lakeman
e4d6520c46 Don't request manifests that are already in the fetch queue 2013-02-20 15:36:25 +10:30
Jeremy Lakeman
ba1800012e Only advertise BAR's on an alarm 
- we no longer hit the database for every outgoing packet, attempting to announce bundles
- we no longer advertise manifests periodically
- when an interesting bar arrives, we ask for the manifest to be announced, which uses the existing packet format
 2013-02-20 15:36:23 +10:30
Andrew Bettison
cf13a4b51e Add 'rhizome.clean_on_open' config option 2013-02-20 14:43:20 +10:30
Jeremy Lakeman
3a93fee8a5 New JNI interface to better support cursor result sets 2013-01-23 14:43:50 +10:30
Jeremy Lakeman
ad01836d0e Use database query to respond to rhizome list, add name argument 2013-01-17 11:45:45 +10:30
Jeremy Lakeman
6dcc434541 Add more manifest fields as database columns 2013-01-16 10:56:09 +10:30
Jeremy Lakeman
b25ff45438 Importing the same bundle twice returns duplicate flag 2013-01-15 10:32:48 +10:30
Jeremy Lakeman
09617b9ce0 Set sqlite temp directory explicitly, increase database timeout 2013-01-06 19:43:14 +10:30
Jeremy Lakeman
7978bc0b1a Add logging for sqlite errors 2013-01-06 14:18:36 +10:30
Jeremy Lakeman
c7cf80b352 Use sqlite user schema version to remember state 2013-01-06 13:04:49 +10:30
Jeremy Lakeman
e26522bdc6 Minor improvements to command line time measurements 2013-01-03 14:16:33 +10:30
Jeremy Lakeman
2e761c17fa Only consider duplicate manifests that we can re-author 2013-01-03 12:23:50 +10:30
Jeremy Lakeman
2967d1e00f Don't check for duplicates if an existing id has been supplied 2013-01-03 11:18:30 +10:30