s4: lib: auth: If NTLMSSP_NEGOTIATE_TARGET_INFO isn't set, cope with servers that...
[Samba.git] / docs-xml / smbdotconf / winbind / rejectmd5servers.xml
blob18f8bcb349004b44fc460dec7ffd3e3d41e5735c
1 <samba:parameter name="reject md5 servers"
2                  context="G"
3                  type="boolean"
4                  advanced="1"
5                  xmlns:samba="http://www.samba.org/samba/DTD/samba-doc">
6 <description>
7         <para>This option controls whether winbindd requires support
8         for aes support for the netlogon secure channel.</para>
10         <para>The following flags will be required NETLOGON_NEG_ARCFOUR,
11         NETLOGON_NEG_SUPPORTS_AES, NETLOGON_NEG_PASSWORD_SET2 and NETLOGON_NEG_AUTHENTICATED_RPC.</para>
13         <para>You can set this to yes if all domain controllers support aes.
14         This will prevent downgrade attacks.</para>
16         <para>The behavior can be controlled per netbios domain
17         by using 'reject md5 servers:NETBIOSDOMAIN = yes' as option.</para>
19         <para>This option takes precedence to the <smbconfoption name="require strong key"/> option.</para>
20 </description>
22 <value type="default">no</value>
23 </samba:parameter>