[Samba] What is needed for [x] enable bidi support

Martin Vogt martin.vogt at itwm.fraunhofer.de
Mon Aug 21 08:23:57 UTC 2017

My HP printers only print black&white most likely because they need
bidi support to query the snmp printer configuration.


Is there any information, what is needed to implement this feature?

I assume it's the PRINTER_ATTRIBUTE_ENABLE_BIDI and the SendRecvBidiData
method which is not implemented and I found this SPEC:


Is it correct that the call in the server is:

WERROR _spoolss_SendRecvBidiData(struct pipes_struct *p,
                                  struct spoolss_SendRecvBidiData *r)
         p->fault_state = DCERPC_FAULT_OP_RNG_ERROR;
         return WERR_NOT_SUPPORTED;

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