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From: Wolfgang Link <w.link@proxmox.com>
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Subject: [pve-devel] [access-contorl] fix #2947 login name for the LDAP/AD
realm can be case-insensitive
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This is an optional for LDAP and AD realm.
The default behavior is case-sensitive.
Signed-off-by: Wolfgang Link <w.link@proxmox.com>
---
PVE/API2/AccessControl.pm | 20 ++++++++++++++++++++
PVE/Auth/LDAP.pm | 7 +++++++
2 files changed, 27 insertions(+)
diff --git a/PVE/API2/AccessControl.pm b/PVE/API2/AccessControl.pm
index fd27786..4b4d0be 100644
--- a/PVE/API2/AccessControl.pm
+++ b/PVE/API2/AccessControl.pm
@@ -226,6 +226,25 @@ __PACKAGE__->register_method ({
returns => { type => "null" },
code => sub { return undef; }});
+sub lookup_username {
+ my ($username) = @_;
+
+ $username =~ /@(.+)/;
+
+ my $realm = $1;
+ my $domain_cfg = cfs_read_file("domains.cfg");
+ my $casesensitive = $domain_cfg->{ids}->{$realm}->{casesensitive} // 1;
+ my $usercfg = cfs_read_file('user.cfg');
+
+ if ($casesensitive == 0) {
+ foreach my $user_name (keys %{$usercfg->{users}}) {
+ return $user_name if lc $username eq lc $user_name;
+ }
+ }
+
+ return $username;
+};
+
__PACKAGE__->register_method ({
name => 'create_ticket',
path => 'ticket',
@@ -292,6 +311,7 @@ __PACKAGE__->register_method ({
my $username = $param->{username};
$username .= "\@$param->{realm}" if $param->{realm};
+ $username = lookup_username($username);
my $rpcenv = PVE::RPCEnvironment::get();
my $res;
diff --git a/PVE/Auth/LDAP.pm b/PVE/Auth/LDAP.pm
index 09b2202..75cce0f 100755
--- a/PVE/Auth/LDAP.pm
+++ b/PVE/Auth/LDAP.pm
@@ -129,6 +129,12 @@ sub properties {
optional => 1,
default => 'ldap',
},
+ casesensitive => {
+ description => "username is case-sensitive",
+ type => 'boolean',
+ optional => 1,
+ default => 1,
+ }
};
}
@@ -159,6 +165,7 @@ sub options {
group_classes => { optional => 1 },
'sync-defaults-options' => { optional => 1 },
mode => { optional => 1 },
+ casesensitive => { optional => 1 },
};
}
--
2.20.1