use strict;
use warnings;
+
use PVE::Exception qw(raise_param_exc);
use PVE::Tools qw(extract_param);
use PVE::Cluster qw (cfs_read_file cfs_write_file);
code => sub {
my ($param) = @_;
+ # always extract, add it with hook
+ my $password = extract_param($param, 'password');
+
PVE::Auth::Plugin::lock_domain_config(
sub {
$ids->{$realm} = $config;
+ my $opts = $plugin->options();
+ if (defined($password) && !defined($opts->{password})) {
+ $password = undef;
+ warn "ignoring password parameter";
+ }
+ $plugin->on_add_hook($realm, $config, password => $password);
+
cfs_write_file($domainconfigfile, $cfg);
}, "add auth server failed");
code => sub {
my ($param) = @_;
+ # always extract, update in hook
+ my $password = extract_param($param, 'password');
+
PVE::Auth::Plugin::lock_domain_config(
sub {
my $delete_str = extract_param($param, 'delete');
die "no options specified\n" if !$delete_str && !scalar(keys %$param);
+ my $delete_pw = 0;
foreach my $opt (PVE::Tools::split_list($delete_str)) {
delete $ids->{$realm}->{$opt};
+ $delete_pw = 1 if $opt eq 'password';
}
my $plugin = PVE::Auth::Plugin->lookup($ids->{$realm}->{type});
$ids->{$realm}->{$p} = $config->{$p};
}
+ my $opts = $plugin->options();
+ if ($delete_pw || defined($password)) {
+ $plugin->on_update_hook($realm, $config, password => $password);
+ } else {
+ $plugin->on_update_hook($realm, $config);
+ }
+
cfs_write_file($domainconfigfile, $cfg);
}, "update auth server failed");
my $cfg = cfs_read_file($domainconfigfile);
my $ids = $cfg->{ids};
-
my $realm = $param->{realm};
- die "domain '$realm' does not exist\n" if !$ids->{$realm};
+ die "authentication domain '$realm' does not exist\n" if !$ids->{$realm};
+
+ my $plugin = PVE::Auth::Plugin->lookup($ids->{$realm}->{type});
+
+ $plugin->on_delete_hook($realm, $ids->{$realm});
delete $ids->{$realm};
return undef;
}});
+my $update_users = sub {
+ my ($usercfg, $realm, $synced_users, $opts) = @_;
+
+ print "syncing users\n";
+ $usercfg->{users} = {} if !defined($usercfg->{users});
+ my $users = $usercfg->{users};
+
+ my $oldusers = {};
+ if ($opts->{'full'}) {
+ print "full sync, deleting outdated existing users first\n";
+ foreach my $userid (sort keys %$users) {
+ next if $userid !~ m/\@$realm$/;
+
+ $oldusers->{$userid} = delete $users->{$userid};
+ if ($opts->{'purge'} && !$synced_users->{$userid}) {
+ PVE::AccessControl::delete_user_acl($userid, $usercfg);
+ print "purged user '$userid' and all its ACL entries\n";
+ } elsif (!defined($synced_users->{$userid})) {
+ print "remove user '$userid'\n";
+ }
+ }
+ }
+
+ foreach my $userid (sort keys %$synced_users) {
+ my $synced_user = $synced_users->{$userid} // {};
+ if (!defined($users->{$userid})) {
+ my $user = $users->{$userid} = $synced_user;
+
+ my $olduser = $oldusers->{$userid} // {};
+ if (defined(my $enabled = $olduser->{enable})) {
+ $user->{enable} = $enabled;
+ } elsif ($opts->{'enable-new'}) {
+ $user->{enable} = 1;
+ }
+
+ if (defined($olduser->{tokens})) {
+ $user->{tokens} = $olduser->{tokens};
+ }
+ if (defined($oldusers->{$userid})) {
+ print "updated user '$userid'\n";
+ } else {
+ print "added user '$userid'\n";
+ }
+ } else {
+ my $olduser = $users->{$userid};
+ foreach my $attr (keys %$synced_user) {
+ $olduser->{$attr} = $synced_user->{$attr};
+ }
+ print "updated user '$userid'\n";
+ }
+ }
+};
+
+my $update_groups = sub {
+ my ($usercfg, $realm, $synced_groups, $opts) = @_;
+
+ print "syncing groups\n";
+ $usercfg->{groups} = {} if !defined($usercfg->{groups});
+ my $groups = $usercfg->{groups};
+ my $oldgroups = {};
+
+ if ($opts->{full}) {
+ print "full sync, deleting outdated existing groups first\n";
+ foreach my $groupid (sort keys %$groups) {
+ next if $groupid !~ m/\-$realm$/;
+
+ my $oldgroups->{$groupid} = delete $groups->{$groupid};
+ if ($opts->{purge} && !$synced_groups->{$groupid}) {
+ print "purged group '$groupid' and all its ACL entries\n";
+ PVE::AccessControl::delete_group_acl($groupid, $usercfg)
+ } elsif (!defined($synced_groups->{$groupid})) {
+ print "removed group '$groupid'\n";
+ }
+ }
+ }
+
+ foreach my $groupid (sort keys %$synced_groups) {
+ my $synced_group = $synced_groups->{$groupid};
+ if (!defined($groups->{$groupid})) {
+ $groups->{$groupid} = $synced_group;
+ if (defined($oldgroups->{$groupid})) {
+ print "updated group '$groupid'\n";
+ } else {
+ print "added group '$groupid'\n";
+ }
+ } else {
+ my $group = $groups->{$groupid};
+ foreach my $attr (keys %$synced_group) {
+ $group->{$attr} = $synced_group->{$attr};
+ }
+ print "updated group '$groupid'\n";
+ }
+ }
+};
+
+my $parse_sync_opts = sub {
+ my ($param, $realmconfig) = @_;
+
+ my $sync_opts_fmt = PVE::JSONSchema::get_format('realm-sync-options');
+
+ my $cfg_defaults = {};
+ if (defined(my $cfg_opts = $realmconfig->{'sync-defaults-options'})) {
+ $cfg_defaults = PVE::JSONSchema::parse_property_string($sync_opts_fmt, $cfg_opts);
+ }
+
+ my $res = {};
+ for my $opt (sort keys %$sync_opts_fmt) {
+ my $fmt = $sync_opts_fmt->{$opt};
+
+ $res->{$opt} = $param->{$opt} // $cfg_defaults->{$opt} // $fmt->{default};
+
+ raise_param_exc({
+ "$opt" => 'Not passed as parameter and not defined in realm default sync options.'
+ }) if !defined($res->{$opt});
+ }
+ return $res;
+};
+
__PACKAGE__->register_method ({
name => 'sync',
path => '{realm}/sync',
protected => 1,
parameters => {
additionalProperties => 0,
- properties => {
- realm => get_standard_option('realm'),
- scope => {
- description => "Select what to sync.",
- type => 'string',
- enum => [qw(users groups both)],
- },
- full => {
- description => "If set, uses the LDAP Directory as source of truth, ".
- "deleting all information not contained there. ".
- "Otherwise only syncs information set explicitly.",
- type => 'boolean',
- },
- enable => {
- description => "Enable newly synced users.",
+ properties => get_standard_option('realm-sync-options', {
+ realm => get_standard_option('realm'),
+ 'dry-run' => {
+ description => "If set, does not write anything.",
type => 'boolean',
+ optional => 1,
+ default => 0,
},
- purge => {
- description => "Remove ACLs for users/groups that were removed from the config.",
- type => 'boolean',
- },
- }
+ }),
},
returns => {
description => 'Worker Task-UPID',
my $rpcenv = PVE::RPCEnvironment::get();
my $authuser = $rpcenv->get_user();
+ my $write = !(extract_param($param, 'dry-run'));
+ my $dryrunstring = $write ? '' : ' (dry run)';
+
my $realm = $param->{realm};
my $cfg = cfs_read_file($domainconfigfile);
my $realmconfig = $cfg->{ids}->{$realm};
die "Cannot sync realm type '$type'! Only LDAP/AD realms can be synced.\n";
}
+ my $opts = $parse_sync_opts->($param, $realmconfig); # can throw up
- my $scope = $param->{scope};
+ my $scope = $opts->{scope};
my $whatstring = $scope eq 'both' ? "users and groups" : $scope;
my $plugin = PVE::Auth::Plugin->lookup($type);
my $worker = sub {
- print "starting sync for realm $realm\n";
+ print "starting sync$dryrunstring for realm $realm\n";
my ($synced_users, $dnmap) = $plugin->get_users($realmconfig, $realm);
my $synced_groups = {};
my $usercfg = cfs_read_file("user.cfg");
print "got data from server, updating $whatstring\n";
- if ($sync_users) {
- print "syncing users\n";
- my $oldusers = $usercfg->{users};
-
- my $oldtokens = {};
- my $oldenabled = {};
-
- if ($param->{full}) {
- print "full sync, deleting existing users first\n";
- foreach my $userid (keys %$oldusers) {
- next if $userid !~ m/\@$realm$/;
- # we save the old tokens
- $oldtokens->{$userid} = $oldusers->{$userid}->{tokens};
- $oldenabled->{$userid} = $oldusers->{$userid}->{enable} // 0;
- delete $oldusers->{$userid};
- PVE::AccessControl::delete_user_acl($userid, $usercfg)
- if $param->{purge} && !$users->{$userid};
- print "removed user '$userid'\n";
- }
- }
-
- foreach my $userid (keys %$users) {
- my $user = $users->{$userid};
- if (!defined($oldusers->{$userid})) {
- $oldusers->{$userid} = $user;
-
- if (defined($oldenabled->{$userid})) {
- $oldusers->{$userid}->{enable} = $oldenabled->{$userid};
- } elsif ($param->{enable}) {
- $oldusers->{$userid}->{enable} = 1;
- }
-
- if (defined($oldtokens->{$userid})) {
- $oldusers->{$userid}->{tokens} = $oldtokens->{$userid};
- }
-
- print "added user '$userid'\n";
- } else {
- my $olduser = $oldusers->{$userid};
- foreach my $attr (keys %$user) {
- $olduser->{$attr} = $user->{$attr};
- }
- print "updated user '$userid'\n";
- }
- }
+ if ($scope eq 'users' || $scope eq 'both') {
+ $update_users->($usercfg, $realm, $synced_users, $opts);
}
- if ($sync_groups) {
- print "syncing groups\n";
- my $oldgroups = $usercfg->{groups};
-
- if ($param->{full}) {
- print "full sync, deleting existing groups first\n";
- foreach my $groupid (keys %$oldgroups) {
- next if $groupid !~ m/\-$realm$/;
- delete $oldgroups->{$groupid};
- PVE::AccessControl::delete_group_acl($groupid, $usercfg)
- if $param->{purge} && !$groups->{$groupid};
- print "removed group '$groupid'\n";
- }
- }
-
- foreach my $groupid (keys %$groups) {
- my $group = $groups->{$groupid};
- if (!defined($oldgroups->{$groupid})) {
- $oldgroups->{$groupid} = $group;
- print "added group '$groupid'\n";
- } else {
- my $oldgroup = $oldgroups->{$groupid};
- foreach my $attr (keys %$group) {
- $oldgroup->{$attr} = $group->{$attr};
- }
- print "updated group '$groupid'\n";
- }
- }
+ if ($scope eq 'groups' || $scope eq 'both') {
+ $update_groups->($usercfg, $realm, $synced_groups, $opts);
}
- cfs_write_file("user.cfg", $usercfg);
- print "successfully updated $whatstring configuration\n";
+ if ($write) {
+ cfs_write_file("user.cfg", $usercfg) if $write;
+ print "successfully updated $whatstring configuration\n" if $write;
+ } else {
+ print "NOTE: This is just a dry run. No actual data was written.\n";
+ }
}, "syncing $whatstring failed");
};
- return $rpcenv->fork_worker('auth-realm-sync', $realm, $authuser, $worker);
+ my $workerid = $write ? 'auth-realm-sync' : 'auth-realm-sync-test';
+ return $rpcenv->fork_worker($workerid, $realm, $authuser, $worker);
}});
1;