X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=planetstack%2Fcore%2Fxoslib%2Fstatic%2Fjs%2Fxoslib%2Fxos-util.js;h=2fa38a68fc74a3771619bc2cf2d0ee909ed37fcb;hb=df5a86a9734879dee4eebb6d5b372a407eb85682;hp=59fb06ec5fb186c14c8096654ae75ece84dff340;hpb=85743c1a683903301d2d69b4a552b56ab6effcba;p=plstackapi.git

diff --git a/planetstack/core/xoslib/static/js/xoslib/xos-util.js b/planetstack/core/xoslib/static/js/xoslib/xos-util.js
index 59fb06e..2fa38a6 100644
--- a/planetstack/core/xoslib/static/js/xoslib/xos-util.js
+++ b/planetstack/core/xoslib/static/js/xoslib/xos-util.js
@@ -105,6 +105,12 @@ function array_subtract(a1, a2)
     return result;
 }
 
+function array_same_elements(arr1, arr2)
+{
+    // return true if arrays have same elements, even if order is different
+    return ($(arr1).not(arr2).length == 0 && $(arr2).not(arr1).length == 0);
+}
+
 function array_pair_lookup(x, names, values)
 {
     for (index in values) {
@@ -130,3 +136,62 @@ function make_same_width(containerSelector, itemSelector) {
     console.log(maxWidth);
     $(containerSelector).find(itemSelector).each( function(index) { $(this).width(maxWidth); });
 }
+
+function parse_portlist(ports) {
+    /* Support a list of ports in the format "protocol:port, protocol:port, ..."
+        examples:
+            tcp 123
+            tcp 123:133
+            tcp 123, tcp 124, tcp 125, udp 201, udp 202
+
+        User can put either a "/" or a " " between protocol and ports
+        Port ranges can be specified with "-" or ":"
+
+        This is a straightforward port of the code in core/models/network.py
+    */
+
+    var nats = [];
+    if (ports) {
+        parts = ports.split(",")
+        $.each(parts, function(index, part) {
+            part = $.trim(part);
+            if (part.indexOf("/")>=0) {
+                parts2 = part.split("/",2);
+                protocol=parts2[0];
+                ports=parts2[1];
+            } else if (part.indexOf(" ")>=0) {
+                parts2 = part.split(" +",2);
+                protocol=parts2[0];
+                ports=parts2[1];
+            } else {
+                throw 'malformed port specifier ' + part + ', format example: "tcp 123, tcp 201:206, udp 333"';
+            }
+
+            protocol = $.trim(protocol);
+            ports = $.trim(ports);
+
+            console.log(ports);
+
+            if (protocol!="tcp" && protocol!="udp") {
+                throw 'unknown protocol ' + protocol;
+            }
+
+            if (ports.indexOf("-")>=0) {
+                parts2 = ports.split("-");
+                first = parseInt($.trim(parts2[0]));
+                last = parseInt($.trim(parts2[1]));
+                portStr = first + ":" + last;
+            } else if (ports.indexOf(":")>=0) {
+                parts2 = ports.split(":");
+                first = parseInt($.trim(parts2[0]));
+                last = parseInt($.trim(parts2[1]));
+                portStr = first + ":" + last;
+            } else {
+                portStr = parseInt(ports).toString();
+            }
+
+            nats.push( {l4_protocol: protocol, l4_port: portStr} );
+        }); /* end $.each(ports) */
+    }
+    return nats
+}