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/*
* This file and its contents are supplied under the terms of the
* Common Development and Distribution License ("CDDL"), version 1.0.
* You may only use this file in accordance with the terms of version
* 1.0 of the CDDL.
*
* A full copy of the text of the CDDL should have accompanied this
* source. A copy of the CDDL is also available via the Internet at
* http://www.illumos.org/license/CDDL.
*/
/*
* Copyright 2017 Nexenta Systems, Inc. All rights reserved.
*/
/*
* Dispatch function for SMB2_ECHO
*/
#include <smbsrv/smb2_kproto.h>
smb_sdrc_t
smb2_echo(smb_request_t *sr)
{
uint16_t StructSize;
uint16_t reserved;
int rc;
/*
* SMB2 Echo request
*/
rc = smb_mbc_decodef(
&sr->smb_data, "ww",
&StructSize, /* w */
&reserved); /* w */
if (rc)
return (SDRC_ERROR);
if (StructSize != 4)
return (SDRC_ERROR);
DTRACE_SMB2_START(op__Echo, smb_request_t *, sr);
DTRACE_SMB2_DONE(op__Echo, smb_request_t *, sr);
/*
* SMB2 Echo reply
*/
(void) smb_mbc_encodef(
&sr->reply, "wwl",
4, /* StructSize */ /* w */
0); /* reserved */ /* w */
return (SDRC_SUCCESS);
}
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