2 * $Id: asp_attn.c,v 1.7 2002-12-04 10:59:37 didg Exp $
3 * Copyright (c) 1997 Adrian Sun (asun@zoology.washington.edu)
4 * All rights reserved. See COPYRIGHT.
9 #endif /* HAVE_CONFIG_H */
13 #include <atalk/logger.h>
15 #include <sys/types.h>
17 #include <sys/socket.h>
19 #include <atalk/atp.h>
20 #include <atalk/asp.h>
21 #include <atalk/afp.h>
23 /* attentions can get sent at any time. as a consequence, we don't
24 * want to touch anything that might be used elsewhere. */
25 int asp_attention(ASP asp, AFPUserBytes flags)
27 char cmds[ASP_HDRSIZ], data[ASP_HDRSIZ];
28 struct sockaddr_at sat;
29 struct atp_block atpb;
30 struct iovec iov[ 1 ];
32 cmds[0] = ASPFUNC_ATTN;
33 cmds[1] = asp->asp_sid;
35 memcpy(cmds + 2, &flags, sizeof(flags));
38 sat.sat_port = asp->asp_wss;
39 atpb.atp_saddr = &sat;
40 atpb.atp_sreqdata = cmds;
41 atpb.atp_sreqdlen = sizeof(cmds);
43 atpb.atp_sreqtries = 5;
45 if ( atp_sreq( asp->asp_atp, &atpb, 1, 0 ) < 0 ) {
46 LOG(log_error, logtype_default, "atp_sreq: %s", strerror(errno) );
50 iov[ 0 ].iov_base = data;
51 iov[ 0 ].iov_len = sizeof( data );
52 atpb.atp_rresiov = iov;
53 atpb.atp_rresiovcnt = sizeof( iov )/sizeof( iov[ 0 ] );
54 if ( atp_rresp( asp->asp_atp, &atpb ) < 0 ) {
55 LOG(log_error, logtype_default, "atp_rresp: %s", strerror(errno) );