[PATCH pve-manager v2 4/4] toolkit: Add IP/CIDR validator with full prefix range checks

[Gabriel Goller <g.goller@proxmox.com>]

Introduce an IP64FullRangeCIDRAddress validator that accepts IPv4 and
IPv6 CIDR addresses with the full prefix range of 0-32 and 0-128. This
is useful when e.g. selecting a prefix on the route-map, where 0.0.0.0/0
is a valid prefix (allow-all).
Place it here instead of in proxmox-widget-toolkit, because its
probably not gonna be used anywhere else for now. To preserve backwards
compatibility and not break anything, keep the old IP64CIDRAddress (with
cidr ranges 8-32, 8-128) around (in proxmox-widget-toolkit).

Signed-off-by: Gabriel Goller <g.goller@proxmox.com>
---
 www/manager6/Toolkit.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/www/manager6/Toolkit.js b/www/manager6/Toolkit.js
index ac73f8a7b526..e345b0a8ad07 100644
--- a/www/manager6/Toolkit.js
+++ b/www/manager6/Toolkit.js
@@ -14,6 +14,22 @@ Ext.apply(Ext.form.field.VTypes, {
     IP64AddressListMask: /[A-Fa-f0-9,:.; ]/,
     PciIdText: gettext('Example') + ': 0x8086',
     PciId: (v) => /^0x[0-9a-fA-F]{4}$/.test(v),
+
+    IP64FullRangeCIDRAddress: function (v) {
+        let result = Proxmox.Utils.IP64_cidr_match.exec(v);
+        if (result === null) {
+            return false;
+        }
+        if (result[1] !== undefined) {
+            return result[1] >= 0 && result[1] <= 128;
+        } else if (result[2] !== undefined) {
+            return result[2] >= 0 && result[2] <= 32;
+        } else {
+            return false;
+        }
+    },
+    IP64FullRangeCIDRAddressText: gettext('Example') + ': 192.168.1.1/24 2001:DB8::42/64',
+    IP64FullRangeCIDRAddressMask: /[A-Fa-f0-9.:/]/,
 });
 
 Ext.define('PVE.form.field.Display', {
-- 
2.47.3