From: Markus Frank <m.frank@proxmox.com>
To: pmg-devel@lists.proxmox.com
Subject: [pmg-devel] [PATCH pmg-api v7 4/12] config: add oidc type authentication realm
Date: Wed, 26 Feb 2025 12:38:40 +0100 [thread overview]
Message-ID: <20250226113848.42829-5-m.frank@proxmox.com> (raw)
In-Reply-To: <20250226113848.42829-1-m.frank@proxmox.com>
PMG::Auth::OIDC is based on pve-access-control's PVE::Auth::OpenId and
adds an autocreate-role option. If the autocreate option is enabled, the
user is automatically created with the Audit role. With autocreate-role
this role can be changed.
Signed-off-by: Markus Frank <m.frank@proxmox.com>
---
src/Makefile | 1 +
src/PMG/AccessControl.pm | 2 +
src/PMG/Auth/OIDC.pm | 101 +++++++++++++++++++++++++++++++++++++++
3 files changed, 104 insertions(+)
create mode 100755 src/PMG/Auth/OIDC.pm
diff --git a/src/Makefile b/src/Makefile
index 659a666..3cae7c7 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -169,6 +169,7 @@ LIBSOURCES = \
PMG/Auth/Plugin.pm \
PMG/Auth/PAM.pm \
PMG/Auth/PMG.pm \
+ PMG/Auth/OIDC.pm \
SOURCES = ${LIBSOURCES} ${CLI_BINARIES} ${TEMPLATES_FILES} ${CONF_MANS} ${CLI_MANS} ${SERVICE_MANS} ${SERVICE_UNITS} ${TIMER_UNITS} pmg-sources.list pmg-initramfs.conf
diff --git a/src/PMG/AccessControl.pm b/src/PMG/AccessControl.pm
index 78105c0..57d80f8 100644
--- a/src/PMG/AccessControl.pm
+++ b/src/PMG/AccessControl.pm
@@ -15,9 +15,11 @@ use PMG::LDAPSet;
use PMG::TFAConfig;
use PMG::Auth::Plugin;
+use PMG::Auth::OIDC;
use PMG::Auth::PAM;
use PMG::Auth::PMG;
+PMG::Auth::OIDC->register();
PMG::Auth::PAM->register();
PMG::Auth::PMG->register();
PMG::Auth::Plugin->init();
diff --git a/src/PMG/Auth/OIDC.pm b/src/PMG/Auth/OIDC.pm
new file mode 100755
index 0000000..600e124
--- /dev/null
+++ b/src/PMG/Auth/OIDC.pm
@@ -0,0 +1,101 @@
+package PMG::Auth::OIDC;
+
+use strict;
+use warnings;
+
+use PVE::Tools;
+use PMG::Auth::Plugin;
+
+use base qw(PMG::Auth::Plugin);
+
+sub type {
+ return 'oidc';
+}
+
+sub properties {
+ return {
+ 'issuer-url' => {
+ description => "OpenID Connect Issuer Url",
+ type => 'string',
+ maxLength => 256,
+ pattern => qr/^(https?):\/\/([a-zA-Z0-9.-]+)(:[0-9]{1,5})?(\/[^\s]*)?$/,
+ },
+ 'client-id' => {
+ description => "OpenID Connect Client ID",
+ type => 'string',
+ maxLength => 256,
+ pattern => qr/^[a-zA-Z0-9._:-]+$/,
+ },
+ 'client-key' => {
+ description => "OpenID Connect Client Key",
+ type => 'string',
+ optional => 1,
+ maxLength => 256,
+ pattern => qr/^[a-zA-Z0-9._:-]+$/,
+ },
+ autocreate => {
+ description => "Automatically create users if they do not exist.",
+ optional => 1,
+ type => 'boolean',
+ default => 0,
+ },
+ 'autocreate-role' => {
+ description => "Automatically create users with a specific role.",
+ type => 'string',
+ enum => ['admin', 'qmanager', 'audit', 'helpdesk'],
+ optional => 1,
+ },
+ 'username-claim' => {
+ description => "OpenID Connect claim used to generate the unique username.",
+ type => 'string',
+ optional => 1,
+ pattern => qr/^[a-zA-Z0-9._:-]+$/,
+ },
+ prompt => {
+ description => "Specifies whether the Authorization Server prompts the End-User for"
+ ." reauthentication and consent.",
+ type => 'string',
+ pattern => '(?:none|login|consent|select_account|\S+)', # \S+ is the extension variant
+ optional => 1,
+ },
+ scopes => {
+ description => "Specifies the scopes (user details) that should be authorized and"
+ ." returned, for example 'email' or 'profile'.",
+ type => 'string', # format => 'some-safe-id-list', # FIXME: TODO
+ default => "email profile",
+ pattern => qr/^[a-zA-Z0-9._:-]+$/,
+ optional => 1,
+ },
+ 'acr-values' => {
+ description => "Specifies the Authentication Context Class Reference values that the"
+ ."Authorization Server is being requested to use for the Auth Request.",
+ type => 'string', # format => 'some-safe-id-list', # FIXME: TODO
+ pattern => qr/^[a-zA-Z0-9._:-]+$/,
+ optional => 1,
+ },
+ };
+}
+
+sub options {
+ return {
+ 'issuer-url' => {},
+ 'client-id' => {},
+ 'client-key' => { optional => 1 },
+ autocreate => { optional => 1 },
+ 'autocreate-role' => { optional => 1 },
+ 'username-claim' => { optional => 1, fixed => 1 },
+ prompt => { optional => 1 },
+ scopes => { optional => 1 },
+ 'acr-values' => { optional => 1 },
+ default => { optional => 1 },
+ comment => { optional => 1 },
+ };
+}
+
+sub authenticate_user {
+ my ($class, $config, $realm, $username, $password) = @_;
+
+ die "OpenID Connect realm does not allow password verification.\n";
+}
+
+1;
--
2.39.5
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next prev parent reply other threads:[~2025-02-26 11:39 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-26 11:38 [pmg-devel] [PATCH perl-rs/pmg-api/widget-toolkit/pmg-gui v7 0/12] fix #3892: OpenID Connect Markus Frank
2025-02-26 11:38 ` [pmg-devel] [PATCH proxmox-perl-rs v7 1/12] move openid code from pve-rs to common Markus Frank
2025-02-26 11:38 ` [pmg-devel] [PATCH proxmox-perl-rs v7 2/12] remove empty PMG::RS::OpenId package to avoid confusion Markus Frank
2025-02-26 11:38 ` [pmg-devel] [PATCH pmg-api v7 3/12] config: add plugin system for authentication realms Markus Frank
2025-02-26 11:38 ` Markus Frank [this message]
2025-02-26 11:38 ` [pmg-devel] [PATCH pmg-api v7 5/12] api: add/update/remove authentication realms like in PVE Markus Frank
2025-02-26 11:38 ` [pmg-devel] [PATCH pmg-api v7 6/12] api: oidc login similar to PVE Markus Frank
2025-02-26 11:38 ` [pmg-devel] [PATCH pmg-api v7 7/12] api: users: create user with a specified realm Markus Frank
2025-02-26 12:51 ` Mira Limbeck
2025-02-26 11:38 ` [pmg-devel] [PATCH widget-toolkit v7 08/12] fix: window: AuthEditBase: rename variable 'realm' to 'type' Markus Frank
2025-02-26 11:38 ` [pmg-devel] [PATCH widget-toolkit v7 09/12] panel: AuthView: change API path in pmx-domains model Markus Frank
2025-02-26 11:38 ` [pmg-devel] [PATCH widget-toolkit v7 10/12] form: RealmComboBox: add option to change the API path Markus Frank
2025-02-26 11:38 ` [pmg-devel] [PATCH pmg-gui v7 11/12] login: add option to login with OIDC realm Markus Frank
2025-02-26 11:38 ` [pmg-devel] [PATCH pmg-gui v7 12/12] add realms panel to user management Markus Frank
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