2 * Copyright (c) 1997 Adrian Sun (asun@zoology.washington.edu)
3 * All rights reserved. See COPYRIGHT.
10 #include "dsi_private.h"
12 DSI *dsi_init(const dsi_proto protocol, const char *program,
13 const char *hostname, const char *address,
14 const int port, const int proxy, const u_int32_t quantum)
18 if ((dsi = (DSI *) calloc(1, sizeof(DSI))) == NULL) {
21 dsi->attn_quantum = DSI_DEFQUANT; /* default quantum size */
22 dsi->server_quantum = quantum; /* default server quantum */
23 dsi->program = program;
25 /* signals to block. we actually disable timers for "known"
26 * large transfers (i.e., dsi_read/write). */
27 sigemptyset(&dsi->sigblockset);
28 sigaddset(&dsi->sigblockset, SIGTERM);
29 sigaddset(&dsi->sigblockset, SIGHUP);
30 sigaddset(&dsi->sigblockset, SIGALRM);
33 /* currently the only transport protocol that exists for dsi */
35 if (!dsi_tcp_init(dsi, hostname, address, port, proxy)) {
41 default: /* unknown protocol */
50 void dsi_setstatus(DSI *dsi, u_int8_t *status, const int slen)
53 dsi->statuslen = slen;