Commit Graph

72 Commits

Author SHA1 Message Date
Frank Braun 23f3da79a8 switch test setup to gocheck 2016-02-02 23:47:42 +00:00
Frank Braun b71d753b66 add support for dsn _pragma_foreign_keys 2015-11-30 01:04:21 +00:00
Frank Braun e4e8007f0d make _pragma_key more generic 2015-11-30 01:00:07 +00:00
Frank Braun 9314beb63f open with databases with C.SQLITE_OPEN_NOMUTEX
Instead of C.SQLITE_OPEN_FULLMUTEX.

With the currently used combination of flags in
https://github.com/mattn/go-sqlite3/blob/master/sqlite3.go (compilation with
-DSQLITE_THREADSAFE and sqlite3_open_v2() called with flag
SQLITE_OPEN_FULLMUTEX) SQLite database files are opened in serialized mode
(https://www.sqlite.org/threadsafe.html).

Since sql.Open() (https://golang.org/pkg/database/sql/#Open) is safe for
concurrent use by multiple goroutines it should be enough to open SQLite
database files in multi-thread mode (flag SQLITE_OPEN_NOMUTEX instead of
SQLITE_OPEN_FULLMUTEX). This should also improve performance.

See also https://github.com/mattn/go-sqlite3/issues/249
2015-11-30 00:09:43 +00:00
Frank Braun 60160a1594 fix parallel access to an encrypted database 2015-11-30 00:02:48 +00:00
Frank Braun 5a9c8c118c update code from github.com/mattn/go-sqlite3 2015-11-29 22:21:55 +00:00
Frank Braun c81b870b72 path.Join() -> filepath.Join() 2015-11-17 14:58:18 +00:00
Frank Braun fa20792af2 disable anything "not portable" in libtomcrypt 2015-11-03 04:33:15 +00:00
Frank Braun 33577bebab add note about bug 2015-10-10 15:16:22 +02:00
Frank Braun 8545f20d37 add test for parallel access 2015-10-10 15:10:24 +02:00
Frank Braun e4f3941ae6 make libtomcrypt thread-safe 2015-10-02 01:00:17 +02:00
Frank Braun 273db7c61f go test -cover 2015-09-27 08:31:48 +02:00
Frank Braun 35afdd14fb update go-sqlite3 & fix tests 2015-09-27 08:30:08 +02:00
Frank Braun 4dc6ba16e8 add .travis.yml 2015-09-27 08:04:06 +02:00
Frank Braun bb1d15f32b improve README.md 2015-09-27 08:01:47 +02:00
Frank Braun e96b2ad74d add script to track libtomcrypt changes 2015-09-13 16:57:01 +02:00
Frank Braun 949344cdff update code from github.com/sqlcipher/sqlcipher 2015-09-13 16:31:55 +02:00
Frank Braun 6d954fda7b update code from github.com/mattn/go-sqlite3 2015-09-13 16:28:51 +02:00
Frank Braun c043586245 update code from github.com/sqlcipher/sqlcipher 2015-04-29 02:14:25 +02:00
Frank Braun 6f1de734f2 update code from github.com/mattn/go-sqlite3 2015-04-29 02:10:36 +02:00
Frank Braun a2e3bba9dc add code 2015-04-29 01:56:53 +02:00
Frank Braun 49683f2ff5 Initial commit 2015-04-29 01:49:23 +02:00