hsqldb: read textdb.allow_full_path only as a Java system property

as hsqldb 2.x does since 2.1.0

Change-Id: I17101ccd6e8af3adee46644b197d94498b4f32fb
Signed-off-by: Caolán McNamara <caolan.mcnamara@collabora.com>
Reviewed-on: https://gerrit.collaboraoffice.com/c/core/+/13829
Tested-by: Jenkins CPCI <releng@collaboraoffice.com>
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
(cherry picked from commit 866cad0af60543757ea2ef5a2c484dc79f20d3d5)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/211814
Tested-by: Jenkins
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>

external/hsqldb/UnpackedTarball_hsqldb.mk

@@ -34,6 +34,7 @@ $(eval $(call gb_UnpackedTarball_add_patches,hsqldb,\
 	external/hsqldb/patches/applet.patch.0 \
 	external/hsqldb/patches/hsqldb-jar-timestamps.patch.1 \
 	external/hsqldb/patches/lockfile.patch.1 \
+	external/hsqldb/patches/allow-full-path-system-property.patch.1 \
 ))
 
 # vim: set noet sw=4 ts=4:

external/hsqldb/patches/allow-full-path-system-property.patch.1

@@ -0,0 +1,27 @@
+From 80a589cc94dd3c67d7cbf978ca4c4328b84eb856 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Caol=C3=A1n=20McNamara?= <caolan.mcnamara@collabora.com>
+Date: Tue, 29 Sep 2026 15:41:04 +0000
+Subject: [PATCH] read textdb.allow_full_path only as a Java system property
+
+HSQLDB 2.x reads it that way since 2.1.0, see svn r3769
+https://github.com/ryenus/hsqldb/commit/909e46eb5aea11a38aad3d1f57f5a656eba8132e
+---
+ src/org/hsqldb/persist/Log.java | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/org/hsqldb/persist/Log.java b/src/org/hsqldb/persist/Log.java
+index 284d9f4..18c698b 100644
+--- a/src/org/hsqldb/persist/Log.java
++++ b/src/org/hsqldb/persist/Log.java
+@@ -763,7 +763,7 @@ public class Log {
+ 
+         closeTextCache(table);
+ 
+-        if (!properties.isPropertyTrue(
++        if (!Boolean.getBoolean(
+                 HsqlDatabaseProperties.textdb_allow_full_path)) {
+             if (source.indexOf("..") != -1) {
+                 throw (Trace.error(Trace.ACCESS_IS_DENIED, source));
+-- 
+2.55.0
+