X-Git-Url: https://git.distorted.org.uk/~mdw/zone/blobdiff_plain/32ebbe9b0fcc1a698c6ffec760259c5f7e953a9d..b496b60f441cf9b91de3a9eecafc3c253c8ca458:/net.lisp

diff --git a/net.lisp b/net.lisp
index c8852f9..1e32684 100644
--- a/net.lisp
+++ b/net.lisp
@@ -156,8 +156,8 @@
     (eq (class-of addr-a) (class-of addr-b))))
 
 (defun guess-address-class (str &key (start 0) (end nil))
-  (declare (ignore str start end))
-  'ip4addr)
+  (cond ((position #\: str :start start :end end) 'ip6addr)
+	(t 'ip4addr)))
 
 (defgeneric parse-partial-ipaddr (class str &key start end min max)
   (:method ((object t) str &rest keywords)
@@ -244,7 +244,7 @@
     (let ((w (ipaddr-width addr)))
       (if (<= 0 mask w)
 	  (integer-netmask w mask)
-	  (error "Mask out of range.")))))
+	  (error "Prefix length out of range.")))))
 
 (export 'mask-ipaddr)
 (defun mask-ipaddr (addr mask)