+++ /dev/null
-/*
- * $Id: asp_getreq.c,v 1.3 2001-06-29 14:14:46 rufustfirefly Exp $
- *
- * Copyright (c) 1990,1991 Regents of The University of Michigan.
- * All Rights Reserved.
- *
- * Permission to use, copy, modify, and distribute this software and
- * its documentation for any purpose and without fee is hereby granted,
- * provided that the above copyright notice appears in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation, and that the name of The University
- * of Michigan not be used in advertising or publicity pertaining to
- * distribution of the software without specific, written prior
- * permission. This software is supplied as is without expressed or
- * implied warranties of any kind.
- *
- * Research Systems Unix Group
- * The University of Michigan
- * c/o Mike Clark
- * 535 W. William Street
- * Ann Arbor, Michigan
- * +1-313-763-0525
- * netatalk@itd.umich.edu
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif /* HAVE_CONFIG_H */
-
-#include <string.h>
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/uio.h>
-#include <netatalk/endian.h>
-#include <netatalk/at.h>
-#include <atalk/atp.h>
-#include <atalk/asp.h>
-
-int asp_getrequest(ASP asp)
-{
- struct atp_block atpb;
- u_int16_t seq;
-
- asp->asp_sat.sat_port = ATADDR_ANYPORT;
- atpb.atp_saddr = &asp->asp_sat;
- atpb.atp_rreqdata = asp->cmdbuf;
- atpb.atp_rreqdlen = sizeof(asp->cmdbuf);
-
- if ( atp_rreq( asp->asp_atp, &atpb ) < 0 ) {
- return( -1 );
- }
-
- asp->cmdlen = atpb.atp_rreqdlen - 4;
- asp->read_count += asp->cmdlen;
- memcpy( &seq, asp->cmdbuf + 2, sizeof(seq));
- seq = ntohs( seq );
-
- if ((asp->cmdbuf[0] != ASPFUNC_CLOSE) && (seq != asp->asp_seq)) {
- return( -2 );
- }
- if ( asp->cmdbuf[1] != asp->asp_sid ) {
- return( -3 );
- }
-
- return( asp->cmdbuf[0] ); /* the command */
-}