From 00f9f6984cde8dac5ba232ec435c4b96c6e3b5b8 Mon Sep 17 00:00:00 2001
From: Stanislav Levin <slev@altlinux.org>
Date: Feb 04 2021 14:07:01 +0000
Subject: Define memory pool and hash table where they are initialized


mp and ht variables are defined in nss_util.c, but they are
referenced in mod_nss.h for share using.

Fixes: https://pagure.io/mod_nss/issue/52
Signed-off-by: Stanislav Levin <slev@altlinux.org>

---

diff --git a/mod_nss.h b/mod_nss.h
index 0a894ef..484e2ee 100644
--- a/mod_nss.h
+++ b/mod_nss.h
@@ -376,8 +376,8 @@ typedef struct {
  */
 
 /* pool and hash to store ServerName and NSSNickname pairs for SNI */
-apr_pool_t *mp;
-apr_hash_t *ht;
+extern apr_pool_t *mp;
+extern apr_hash_t *ht;
 
 /* Compatibility between Apache 2.0.x and 2.2.x. The numeric version of
  * the version first appeared in Apache 2.0.56-dev. I picked 2.0.55 as it
diff --git a/nss_util.c b/nss_util.c
index cbe65de..dd6d44f 100644
--- a/nss_util.c
+++ b/nss_util.c
@@ -23,6 +23,9 @@
 **  _________________________________________________________________
 */
 
+apr_pool_t *mp;
+apr_hash_t *ht;
+
 char *nss_util_vhostid(apr_pool_t *p, server_rec *s)
 {
     char *id;