Mirrors/chatmail-core
1
0
Fork 0
mirror of https://github.com/chatmail/core.git synced 2026-04-17 21:46:35 +03:00
Code Issues Packages Projects Releases Wiki Activity

sql: disable cipher_memory_security SQLCipher PRAGMA

Browse Source 
It slows down dc_get_chat_msgs() from ~50ms to seconds on Android. It
is disabled by default in SQLCipher 4.5.0, but currently SQLCipher 4.4.3
is bundled so this PRAGMA has to be disabled manually.
This commit is contained in:
link2xt
2022-01-03 23:03:54 +00:00
parent 304c259a57
commit 3e394f14e8
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/sql.rs
View File

@@ -84,7 +84,8 @@ impl Sql {
.with_flags(open_flags)
.with_init(|c| {
c.execute_batch(&format!(
"PRAGMA secure_delete=on;
"PRAGMA cipher_memory_security = OFF; -- Too slow on Android
PRAGMA secure_delete=on;
PRAGMA busy_timeout = {};
PRAGMA temp_store=memory; -- Avoid SQLITE_IOERR_GETTEMPPATH errors on Android
",