allow unescaped # in username portion of uri even though it is agains rfc 2396,…

allow unescaped # in username portion of uri even though it is agains rfc 2396, to be more compatible with broken ua's as there are many who do not properly escape a # in the uri

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3898 d0543943-73ff-0310-b7d9-9358b9ac24b2

libs/sofia-sip/libsofia-sip-ua/url/url.c

@@ -592,9 +592,14 @@ int _url_d(url_t *url, char *s)
 
   if (url->url_type == url_sip || url->url_type == url_sips) {
     /* SIP URL may have /; in user part */
-    n = strcspn(s, "@#");	/* Opaque part */
-    if (s[n] != '@')
-      n = 0;
+    n = strcspn(s, "@");	/* Opaque part */
+	if (n == strlen(s)) {
+		if ((strchr(s, '#')))
+			n = 0;
+	} else {
+		if (strchr(s + n, '#'))
+			n = 0;
+	}
     n += strcspn(s + n, "/;?#");
   }
   else if (url->url_type == url_wv) {