From: Howard Chu <hyc@openldap.org>
Date: Tue, 16 Jun 2026 14:22:57 +0000 (+0100)
Subject: ITS#10523 LMDB: allow checksum with authenticated encryption
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=019e2ff4d0c778a3327ae1cc97ec2baa5c723cc7;p=thirdparty%2Fopenldap.git

ITS#10523 LMDB: allow checksum with authenticated encryption
---

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index f2dff391ee..0ca6c400d4 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -7307,7 +7307,7 @@ static void mdb_rpage_dispose(MDB_env *env, MDB_ID3 *id3)
 static void mdb_page_set_checksum(MDB_env *env, MDB_page *mp, size_t size)
 {
 	MDB_val src, dst, *key;
-	src.mv_size = size - env->me_sumsize;
+	src.mv_size = size - env->me_sumsize - env->me_esumsize;
 	src.mv_data = mp;
 	dst.mv_size = env->me_sumsize;
 	dst.mv_data = (char *)src.mv_data + src.mv_size;
@@ -7322,7 +7322,7 @@ static int mdb_page_chk_checksum(MDB_env *env, MDB_page *mp, size_t size)
 {
 	MDB_val src, dst, chk, *key;
 	char sumbuf[256];
-	src.mv_size = size - env->me_sumsize;
+	src.mv_size = size - env->me_sumsize - env->me_esumsize;
 	src.mv_data = mp;
 	chk.mv_size = env->me_sumsize;
 	chk.mv_data = (char *)src.mv_data + src.mv_size;