diff -r 21274e5950af -r a1f4cb076d2f src/server/util/util.h
--- a/src/server/util/util.h	Tue Aug 13 22:14:32 2019 +0200
+++ b/src/server/util/util.h	Sat Sep 24 16:26:10 2022 +0200
@@ -170,6 +170,11 @@
 
 NSAPI_PUBLIC int INTutil_snprintf(char *s, int n, const char *fmt, ...);
 
+NSAPI_PUBLIC int util_vasprintf(pool_handle_t *pool, char **s, const char *fmt, 
+                                va_list args);
+
+NSAPI_PUBLIC int util_asprintf(pool_handle_t *pool, char **s, const char *fmt, ...);
+
 NSAPI_PUBLIC int util_strlftime(char *dst, size_t dstsize, const char *format, const struct tm *t);
 
 NSAPI_PUBLIC int INTutil_strftime(char *s, const char *format, const struct tm *t);
@@ -197,10 +202,13 @@
 NSAPI_PUBLIC PRBool INTutil_format_http_version(const char *v, int *protv_num, char *buffer, int size);
 
 NSAPI_PUBLIC int INTutil_getboolean(const char *v, int def);
-int util_getboolean_s(sstr_t s, int def);
+int util_getboolean_s(scstr_t s, int def);
 
 // new
-NSAPI_PUBLIC int util_strtoint(char *str, int64_t *value);
+NSAPI_PUBLIC int util_strtoint(const char *str, int64_t *value);
+NSAPI_PUBLIC const char* util_resource_name(const char *url);
+NSAPI_PUBLIC char* util_parent_path(const char *path);
+NSAPI_PUBLIC char* util_parent_path_pool(pool_handle_t *pool, const char *path);
 
 // TODO
 //NSAPI_PUBLIC PRIntervalTime INTutil_getinterval(const char *v, PRIntervalTime def);
@@ -229,8 +237,6 @@
 
 NSAPI_PUBLIC int64_t util_atoi64(const char *a);
 
-NSAPI_PUBLIC char *util_html_escape(const char *s);
-
 NSAPI_PUBLIC int util_qtoi(const char *q, const char **p);
 
 /* path utils */
@@ -331,6 +337,8 @@
 #define util_sprintf INTutil_sprintf
 #define util_vsnprintf INTutil_vsnprintf
 #define util_snprintf INTutil_snprintf
+#define util_vasprintf INTutil_vasprintf
+#define util_asprintf INTutil_asprintf
 #define util_strftime INTutil_strftime
 #define util_strcasecmp INTutil_strcasecmp
 #define util_strncasecmp INTutil_strncasecmp