use the server process pool for static variable allocation

rather than the pconf pool, to prevents possible segmentation faults
after (graceful) restarting the same process; bump to 2.4.17.3dev

Signed-off-by: Hans Zandbelt <[email protected]>

Author: zandbelt

ChangeLog

@@ -1,3 +1,8 @@
+08/15/2025
+- use the server process pool for static variable allocation rather than the pconf pool
+  to prevents possible segmentation faults after (graceful) restarting the same process
+- bump to 2.4.17.3dev
+
 07/28/2025
 - release 2.4.17.2
 

configure.ac

@@ -1,4 +1,4 @@
-AC_INIT([mod_auth_openidc],[2.4.17.2],[[email protected]])
+AC_INIT([mod_auth_openidc],[2.4.17.3dev],[[email protected]])
 
 AC_SUBST(NAMEVER, AC_PACKAGE_TARNAME()-AC_PACKAGE_VERSION())
 

src/cfg/dir.c

@@ -588,8 +588,8 @@ const apr_array_header_t *oidc_cfg_dir_pass_userinfo_as_get(request_rec *r) {
 	if (dir_cfg->pass_userinfo_as == NULL) {
 		if (pass_userinfo_as_default == NULL) {
 			pass_userinfo_as_default =
-			    apr_array_make(r->server->process->pconf, 3, sizeof(oidc_pass_user_info_as_t *));
-			oidc_cfg_dir_parse_pass_userinfo_as(r->server->process->pconf, OIDC_DEFAULT_PASS_USERINFO_AS,
+			    apr_array_make(r->server->process->pool, 3, sizeof(oidc_pass_user_info_as_t *));
+			oidc_cfg_dir_parse_pass_userinfo_as(r->server->process->pool, OIDC_DEFAULT_PASS_USERINFO_AS,
 							    &p);
 			APR_ARRAY_PUSH(pass_userinfo_as_default, oidc_pass_user_info_as_t *) = p;
 		}

src/util/jwt.c

@@ -65,7 +65,7 @@ static const char *oidc_util_jwt_hdr_dir_a256gcm(request_rec *r, char *input) {
 
 	p = _oidc_strstr(compact_encoded_jwt, "..");
 	if (p) {
-		_oidc_jwt_hdr_dir_a256gcm = apr_pstrndup(r->server->process->pconf, compact_encoded_jwt,
+		_oidc_jwt_hdr_dir_a256gcm = apr_pstrndup(r->server->process->pool, compact_encoded_jwt,
 							 _oidc_strlen(compact_encoded_jwt) - _oidc_strlen(p) + 2);
 		oidc_debug(r, "saved _oidc_jwt_hdr_dir_a256gcm header: %s", _oidc_jwt_hdr_dir_a256gcm);
 	}