From 8545a70546f2e1e47f9812e0552890fee287e157 Mon Sep 17 00:00:00 2001
From: Wolfgang Bumiller <w.bumiller@proxmox.com>
Date: Tue, 9 Nov 2021 12:27:06 +0100
Subject: [PATCH] add webauthn configuration to datacenter.cfg

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
---
 data/PVE/DataCenterConfig.pm | 43 ++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/data/PVE/DataCenterConfig.pm b/data/PVE/DataCenterConfig.pm
index fa8ba4a..2e802d3 100644
--- a/data/PVE/DataCenterConfig.pm
+++ b/data/PVE/DataCenterConfig.pm
@@ -66,6 +66,34 @@ my $u2f_format = {
     },
 };
 
+my $webauthn_format = {
+    rp => {
+	type => 'string',
+	description =>
+	    'Relying party name. Any text identifier.'
+	    .' Changing this *may* break existing credentials.',
+	format_description => 'RELYING_PARTY',
+	optional => 1,
+    },
+    origin => {
+	type => 'string',
+	description =>
+	    'Site origin. Must be a `https://` URL (or `http://localhost`).'
+	    .' Should contain the address users type in their browsers to access'
+	    .' the web interface.'
+	    .' Changing this *may* break existing credentials.',
+	format_description => 'URL',
+	optional => 1,
+    },
+    id => {
+	type => 'string',
+	description =>
+	    'Relying part ID. Must be the domain name without protocol, port or location.'
+	    .' Changing this *will* break existing credentials.',
+	format_description => 'DOMAINNAME',
+	optional => 1,
+    },
+};
 
 PVE::JSONSchema::register_format('mac-prefix', \&pve_verify_mac_prefix);
 sub pve_verify_mac_prefix {
@@ -181,6 +209,12 @@ my $datacenter_schema = {
 	    format => $u2f_format,
 	    description => 'u2f',
 	},
+	webauthn => {
+	    optional => 1,
+	    type => 'string',
+	    format => $webauthn_format,
+	    description => 'webauthn configuration',
+	},
 	description => {
 	    type => 'string',
 	    description => "Datacenter description. Shown in the web-interface datacenter notes panel."
@@ -224,6 +258,10 @@ sub parse_datacenter_config {
 	$res->{u2f} = PVE::JSONSchema::parse_property_string($u2f_format, $u2f);
     }
 
+    if (my $webauthn = $res->{webauthn}) {
+	$res->{webauthn} = PVE::JSONSchema::parse_property_string($webauthn_format, $webauthn);
+    }
+
     # for backwards compatibility only, new migration property has precedence
     if (defined($res->{migration_unsecure})) {
 	if (defined($res->{migration}->{type})) {
@@ -271,6 +309,11 @@ sub write_datacenter_config {
 	$cfg->{u2f} = PVE::JSONSchema::print_property_string($u2f, $u2f_format);
     }
 
+    if (ref($cfg->{webauthn})) {
+	my $webauthn = $cfg->{webauthn};
+	$cfg->{webauthn} = PVE::JSONSchema::print_property_string($webauthn, $webauthn_format);
+    }
+
     my $comment = '';
     # add description as comment to top of file
     my $description = $cfg->{description} || '';
-- 
2.39.2