From f5c8dd247430503554bf3cfcf02ca30ed5a274c1 Mon Sep 17 00:00:00 2001
From: Tim Starling <tstarling@users.mediawiki.org>
Date: Sat, 6 Sep 2008 13:56:59 +0000
Subject: [PATCH] Implemented blob support for SQLite. Allows null characters
 to be inserted into the database. Avoids total breakage of the objectcache
 table. For trunk and 1.13.

---
 includes/db/DatabaseSqlite.php | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/includes/db/DatabaseSqlite.php b/includes/db/DatabaseSqlite.php
index c6f9bc0f21..4ba0f1f1dc 100644
--- a/includes/db/DatabaseSqlite.php
+++ b/includes/db/DatabaseSqlite.php
@@ -289,15 +289,22 @@ class DatabaseSqlite extends Database {
 	}
 
 	function encodeBlob($b) {
-		return $this->strencode($b);
+		return new Blob( $b );
 	}
 
 	function decodeBlob($b) {
+		if ($b instanceof Blob) {
+			$b = $b->fetch();
+		}
 		return $b;
 	}
 
 	function addQuotes($s) {
-		return $this->mConn->quote($s);
+		if ( $s instanceof Blob ) {
+			return "x'" . bin2hex( $s->fetch() ) . "'";
+		} else {
+			return $this->mConn->quote($s);
+		}
 	}
 
 	function quote_ident($s) { return $s; }
-- 
2.20.1