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a33050637b
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179 Commits

Author SHA1 Message Date
Sida Chen
a33050637b pgsql: Move extra logic in pgsql.go to util folder 
- pgsql/util/error.go contains error handling logic
- pgsql/page/page.go contains the page struct
- pgsql/monitoring contains the prometheus logic
- pgsql/pgsession contains the pgsession struct
 2019-03-12 22:23:30 -04:00
Sida Chen
8bebea3643 pgsql: Split testutil.go into multiple files 
- assertion.go assertions used in pgsql tests
- data.go contains go representation of data.sql
- testdb.go contains test db/tx creation logic
- testutil.go contains misc other things
 2019-03-12 22:23:30 -04:00
Sida Chen
3fafb73c4f database: Split models.go into different files each contains one model 2019-03-12 21:55:26 -04:00
Ales Raszka
d77dc0f0ae Use struct as a map key instead of string 
String was used when Feature contains PotentialNamespace. Since it was
moved to LayerFeature we can use struct as map key instead of string.
 2019-03-08 09:51:40 +01:00
Ales Raszka
a8a91379d9 Add test for potential namespace 
Test verifies that potential namespace is stored in database and it can
be loaded back to structure.

The commit also fixes few typos and bugs.
 2019-03-08 09:51:19 +01:00
Ales Raszka
60b0bd27fa Add namespace_id as constraints to layer_feature 
If layer contains more than one potential namespace, features will be
created for each namespace. Layer_feature table now has to contains one
more constrains (namespace_id).
 2019-03-07 11:22:54 +01:00
Ales Raszka
60ef726677 Move PotentialNamespace to LayerFeature 
PotentialNamespace should be in LayerFeature instead of Feature struct.
Feature extractors were updated to return LayerFeature instead of
Feature.
 2019-03-07 11:22:54 +01:00
Ales Raszka
44c4a6f3ce Store PotentialNamespace in database 
PotentialNamespace is part of layer_feature table and it is also stored
in namespace table.
 2019-03-07 11:22:32 +01:00
Ales Raszka
34c2d96b36 featurefmt: Extract PotentialNamespace 
PotentialNamespace is feature namespace extracted while detecting
features in layer. It will server for special feature detector. The
current detectors return empty namespace.
 2019-03-07 11:22:32 +01:00
Sida Chen
b3fe95e152
Merge pull request #724 from KeyboardNerd/ref 
database: move db logic to dbutil
 2019-03-06 15:25:04 -05:00
Sida Chen
1b9ed99646 database: Move db logic to dbutil 
Move all transaction related logic to dbutil to simplify and later unify
the db interface.
 2019-03-06 15:22:21 -05:00
Sida Chen
b03f1bc3a6 pgsql: Fix failed tests 2019-03-06 13:44:23 -05:00
Sida Chen
ed9c6baf4f pgsql: Fix pgsql test 2019-03-06 11:32:25 -05:00
Sida Chen
046b0e49d1 Add missing licenses 2019-03-05 11:42:59 -05:00
Jimmy Zelinskie
4fa03d1c78
Merge pull request #723 from jzelinskie/lock-tx 
database: make locks SOI & add Extend method
 2019-02-28 15:59:58 -05:00
Jimmy Zelinskie
961c7d4680 database: add test for lock expiration 2019-02-28 15:54:57 -05:00
Jimmy Zelinskie
a4e7873d14 database: make locks SOI & add Extend method 2019-02-28 15:46:31 -05:00
Sida Chen
f7e54c1a28
Merge pull request #695 from saromanov/fix-unchecked-error 
pgsql: fix unchecked error
 2019-02-27 13:05:52 -05:00
Sida Chen
5bf8365f7b pgsql: Prevent inserting invalid entry to database 2019-02-26 10:26:49 -05:00
Sida Chen
8aae73f1c8 pgsql: Remove unnecessary logs 2019-02-26 10:26:49 -05:00
Sida Chen
5b2376498b clair: Use builder pattern for constructing ancestry 
- Add Ancestry builder
- Change RPC to use the ancestry builder
 2019-02-26 10:26:49 -05:00
Sida Chen
73bc2bc36b
Merge pull request #672 from KeyboardNerd/source_package/feature_type 
Implement Feature types
 2019-02-20 15:58:50 -05:00
Sida Chen
5a94499fdb update according to comments 2019-02-19 17:57:38 -05:00
Sida Chen
79af05e67d pgsql: Fix postgres queries for feature_type 2019-02-19 16:48:42 -05:00
Sida Chen
5fa1ac89b9 database: Add StorageError type 2019-02-19 16:48:42 -05:00
Sida Chen
073c685c5b pgsql: Add proper tests for database migration 2019-02-19 16:48:42 -05:00
Sida Chen
f61675355e database: Update feature model 
Remove source name/version fields
Add Type field to indicate if it's binary package or source package
 2019-02-19 16:48:42 -05:00
Sida Chen
7dd989c0f2 database: Rename affected Type to feature type 2019-02-19 16:48:42 -05:00
Sida Chen
00eed77b45 database: Add feature_type database model 2019-02-19 16:48:42 -05:00
Sida Chen
c6c8fce39a pgsql: Add feature_type to initial schema 
feature_type is for differentiating the binary packages and source
packages.
 2019-02-19 16:43:35 -05:00
Jimmy Zelinskie
cafe0976a4
Merge pull request #685 from jzelinskie/updater-cleanup 
updater: remove FindLock(), use errgroup to avoid races
 2019-02-14 14:57:59 -05:00
Jimmy Zelinskie
dd91597f19 database: remove FindLock from mock 2019-02-14 14:27:29 -05:00
Sergey
a57d806717
pgsql: fix unchecked error 2019-01-21 17:57:52 +05:00
Ales Raszka
015a79fd5a Layer: replace arrays with slices 
The current code is much cleaner because it doesn't use indexes + it
should be more memory efficient.
 2019-01-16 09:12:34 +01:00
Ales Raszka
90f5592095 Feature: replace arrays with slices 
The current code is much cleaner because it doesn't use indexes + it
should be more memory efficient.
 2019-01-16 09:12:33 +01:00
Jimmy Zelinskie
399deab100 database: remove FindLock() 2019-01-10 13:50:46 -05:00
Jimmy Zelinskie
300bb52696 database: add FindLock dbutil 2018-11-28 13:37:15 -05:00
Jimmy Zelinskie
4fbeb9ced5 database: add (Acquire|Release)Lock dbutils 2018-11-27 13:59:07 -05:00
Kate Murphy
6c682da3e1
database: add mapping for Ubuntu Cosmic (18.10) 2018-10-29 13:42:44 -04:00
Sida Chen
a3f7387ff1 database: Add FindKeyValue function wrapper 2018-10-22 23:00:57 -04:00
Sida Chen
00fadfc3e3 database: Add affected feature type 
Affected feature type is for determining either the source feature or
the binary feature that an vulnerability affects.
 2018-10-18 15:06:41 -04:00
Sida Chen
f759dd54c0 database: Replace Parent Feature with source metadata 
Feature's source feature string is directly stored in the database
instead of having the parent pointer to simplify the database.
 2018-10-15 16:26:24 -04:00
Sida Chen
3fe894c5ad database: Add parent feature pointer to Feature struct 
Feature now has a pointer to parent feature. If a vulnerability affects
a parent feature, this child feature will be affected.
 2018-10-09 19:52:10 -04:00
Sida Chen
a3e9b5b55d database: rename utility functions with commit/rollback 
All database utility functions are renamed to explicitly say if it will
commit changes or rollback changes on success.
 2018-10-08 13:12:18 -04:00
Sida Chen
e657d26313 database: move dbutil and testutil to database from pkg 
Move dbutil and testutil to database from pkg
Rename all "result"
 2018-10-08 12:10:35 -04:00
Sida Chen
0c1b80b2ed pgsql: Implement database queries for detector relationship 
* Refactor layer and ancestry
* Add tests
* Fix bugs introduced when the queries were moved
 2018-10-08 11:27:15 -04:00
Sida Chen
9c49d9dc55 pgsql: Move queries to corresponding files 
Aggregate queries in their corresponding files instead of having the
single file for every queries because the database is more complicated.
 2018-10-08 10:42:40 -04:00
Sida Chen
dca2d4e597 pgsql: Add detector to database schema 
'detector' table is added to store the metadata of detectors.
'layer_feature', 'layer_namespace', and 'ancestry_feature' tables are
modified to store the detection relationship between the
feature/namespace with the detector.
 2018-10-08 10:42:40 -04:00
Sida Chen
db2db8bbe8 database: Update database model and interface for detectors 
All detected features and namespaces under the context of Layer and
Ancestry will now have the detectors associated, so that the API can
provide the detection information to the Client.
 2018-10-08 10:42:17 -04:00
Sida Chen
53433090a3 pgsql: update the query format 2018-09-19 14:33:08 -04:00