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added cli_locktype() for testing different lockingX lock types

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This commit is contained in:
Andrew Tridgell 0001-01-01 00:00:00 +00:00
parent 6edb5bea5f
commit 136b9752fc
1 changed files with 54 additions and 0 deletions
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54
source/libsmb/clifile.c
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@ -542,6 +542,59 @@ BOOL cli_close(struct cli_state *cli, int fnum)
return !cli_is_error(cli);
}
/****************************************************************************
send a lock with a specified locktype
this is used for testing LOCKING_ANDX_CANCEL_LOCK
****************************************************************************/
NTSTATUS cli_locktype(struct cli_state *cli, int fnum,
uint32 offset, uint32 len, int timeout, unsigned char locktype)
{
char *p;
int saved_timeout = cli->timeout;
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0', smb_size);
set_message(cli->outbuf,8,0,True);
SCVAL(cli->outbuf,smb_com,SMBlockingX);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
cli_setup_packet(cli);
SCVAL(cli->outbuf,smb_vwv0,0xFF);
SSVAL(cli->outbuf,smb_vwv2,fnum);
SCVAL(cli->outbuf,smb_vwv3,locktype);
SIVALS(cli->outbuf, smb_vwv4, timeout);
SSVAL(cli->outbuf,smb_vwv6,0);
SSVAL(cli->outbuf,smb_vwv7,1);
p = smb_buf(cli->outbuf);
SSVAL(p, 0, cli->pid);
SIVAL(p, 2, offset);
SIVAL(p, 6, len);
p += 10;
cli_setup_bcc(cli, p);
cli_send_smb(cli);
if (timeout != 0) {
cli->timeout = (timeout == -1) ? 0x7FFFFFFF : (timeout + 2*1000);
}
if (!cli_receive_smb(cli)) {
cli->timeout = saved_timeout;
return NT_STATUS_UNSUCCESSFUL;
}
cli->timeout = saved_timeout;
return cli_nt_error(cli);
}
/****************************************************************************
Lock a file.
****************************************************************************/
@ -746,6 +799,7 @@ BOOL cli_unlock64(struct cli_state *cli, int fnum, SMB_BIG_UINT offset, SMB_BIG_
return True;
}
/****************************************************************************
Do a SMBgetattrE call.
****************************************************************************/