[PATCH proxmox-widget-toolkit 3/4] 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).
To preserve backwards compatibility and not break anything, keep the old
IP64CIDRAddress (with cidr ranges 8-32, 8-128) around.

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

diff --git a/src/Toolkit.js b/src/Toolkit.js
index c2ae90a1e65c..290ec03efaf6 100644
--- a/src/Toolkit.js
+++ b/src/Toolkit.js
@@ -65,6 +65,22 @@ Ext.apply(Ext.form.field.VTypes, {
     IP64CIDRAddressText: gettext('Example') + ': 192.168.1.1/24 2001:DB8::42/64',
     IP64CIDRAddressMask: /[A-Fa-f0-9.:/]/,
 
+    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.:/]/,
+
     MacAddress: function (v) {
         return /^([a-fA-F0-9]{2}:){5}[a-fA-F0-9]{2}$/.test(v);
     },
-- 
2.47.3