diff -urN mod_auth_external-2.2.7.orig/mod_auth_external.c mod_auth_external-2.2.7/mod_auth_external.c
--- mod_auth_external-2.2.7.orig/mod_auth_external.c	2004-04-22 15:23:27.000000000 +0000
+++ mod_auth_external-2.2.7/mod_auth_external.c	2004-04-23 08:19:22.231779096 +0000
@@ -582,6 +582,14 @@
 }
 
 
+static int extauth_init_handler(apr_pool_t *p, apr_pool_t *plog, apr_pool_t *ptemp,
+                             server_rec *s)
+{
+    ap_add_version_component(p, "auth_external/2.2.1");
+    return OK;
+}
+                                                     
+
 /*
  * Authenticate a user
  */
@@ -810,6 +818,7 @@
 
 static void register_hooks(apr_pool_t *p)
 {
+    ap_hook_post_config(extauth_init_handler, NULL, NULL, APR_HOOK_MIDDLE);
     ap_hook_check_user_id(extauth_basic_user, NULL, NULL, APR_HOOK_MIDDLE);
     ap_hook_auth_checker(extauth_check_auth, NULL, NULL, APR_HOOK_MIDDLE);
 }
diff -urN mod_auth_external-2.2.7.orig/pwauth/config.h mod_auth_external-2.2.7/pwauth/config.h
--- mod_auth_external-2.2.7.orig/pwauth/config.h	2004-04-22 15:23:27.000000000 +0000
+++ mod_auth_external-2.2.7/pwauth/config.h	2004-04-23 08:20:55.938533504 +0000
@@ -92,11 +92,11 @@
 
 /* #define SHADOW_NONE		/**/
 /* #define SHADOW_BSD		/**/
-#define SHADOW_SUN		/**/
+/* #define SHADOW_SUN		/**/
 /* #define SHADOW_JFH		/**/
 /* #define SHADOW_MDW		/**/
 /* #define SHADOW_AIX		/**/
-/* #define PAM			/**/
+#define PAM			/**/
 /* #define PAM_SOLARIS_26	/**/
 
 
@@ -130,7 +130,7 @@
  * via the web.  If you have the lastlog.h header file, define HAVE_LASTLOG_H.
  */
 
-#define UNIX_LASTLOG		/**/
+/*#define UNIX_LASTLOG		/**/
 #define HAVE_LASTLOG_H		/**/
 
 /* SERVER_UIDS is a list of the uid numbers of the accounts that may run
@@ -145,7 +145,7 @@
  * last).
  */
 
-#define SERVER_UIDS 99		/* user "nobody" */
+/*#define SERVER_UIDS 48		/* user "apache" */
 
 
 /* If MIN_UNIX_UID is defined to an integer, logins with uid numbers less than
@@ -156,7 +156,7 @@
  * given value will be accepted).
  */
 
-#define MIN_UNIX_UID 500	/**/
+/*#define MIN_UNIX_UID 500	/**/
 
 
 /* If IGNORE_CASE is defined, the login given is checked in two different
@@ -184,7 +184,7 @@
  * SLEEP_LOCK.  SLEEP_TIME defaults to 2 seconds if not defined.
  */
 
-#define SLEEP_LOCK "/var/run/pwauth.lock"
+/*#define SLEEP_LOCK "/var/run/pwauth.lock"
 
 
 /* If ENV_METHOD is defined, pwauth expects mod_auth_external to be configured
diff -urN mod_auth_external-2.2.7.orig/pwauth/pwauth.c mod_auth_external-2.2.7/pwauth/pwauth.c
--- mod_auth_external-2.2.7.orig/pwauth/pwauth.c	2004-04-22 15:23:27.000000000 +0000
+++ mod_auth_external-2.2.7/pwauth/pwauth.c	2004-04-23 08:19:22.232778944 +0000
@@ -653,8 +653,10 @@
 #endif
 }
 
+#ifdef SERVER_UIDS
 /* Array of uid numbers that may run this program */
 int server_uids[]= {SERVER_UIDS, 0};
+#endif
 
 main(int argc, char **argv)
 {
@@ -664,7 +666,10 @@
 char login[BFSZ+1], passwd[BFSZ+1];
 char *c, *strchr();
 #endif
-int uid,i;
+#ifdef SERVER_UIDS
+int uid;
+#endif
+int i;
 int passwd_ok;
 struct rlimit rlim;
 
@@ -672,6 +677,7 @@
 	rlim.rlim_cur = rlim.rlim_max = 0;
 	(void)setrlimit(RLIMIT_CORE, &rlim);
 
+#ifdef SERVER_UIDS
 	/* Check that we were invoked by one of the listed uids or by root */
 	uid= getuid();
 	for (i= 0; server_uids[i] != 0 && server_uids[i] != uid; i++)
@@ -679,6 +685,7 @@
 	if (uid != server_uids[i])
 	    exit(2);
 
+#endif
 	/* Get the arguments (login and password) */
 #ifdef ENV_METHOD
 	if ((login= getenv("USER")) == NULL ||