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-rw-r--r--apps/sympathyd.c369
1 files changed, 0 insertions, 369 deletions
diff --git a/apps/sympathyd.c b/apps/sympathyd.c
deleted file mode 100644
index 65ef1f9..0000000
--- a/apps/sympathyd.c
+++ /dev/null
@@ -1,369 +0,0 @@
-/*
- * sympathy.c:
- *
- * Copyright (c) 2008 James McKenzie <james@fishsoup.dhs.org>,
- * All rights reserved.
- *
- */
-
-static char rcsid[] =
- "$Id$";
-
-/*
- * $Log$
- * Revision 1.13 2008/02/15 23:52:12 james
- * *** empty log message ***
- *
- * Revision 1.12 2008/02/15 03:32:07 james
- * *** empty log message ***
- *
- * Revision 1.11 2008/02/14 16:21:17 james
- * *** empty log message ***
- *
- * Revision 1.10 2008/02/14 10:39:14 james
- * *** empty log message ***
- *
- * Revision 1.9 2008/02/14 10:34:47 james
- * *** empty log message ***
- *
- * Revision 1.8 2008/02/14 10:34:30 james
- * *** empty log message ***
- *
- * Revision 1.7 2008/02/14 02:46:44 james
- * *** empty log message ***
- *
- * Revision 1.6 2008/02/14 00:57:58 james
- * *** empty log message ***
- *
- * Revision 1.5 2008/02/13 18:05:06 james
- * *** empty log message ***
- *
- * Revision 1.4 2008/02/13 17:21:55 james
- * *** empty log message ***
- *
- * Revision 1.3 2008/02/08 15:06:52 james
- * *** empty log message ***
- *
- * Revision 1.2 2008/02/07 15:42:49 james
- * *** empty log message ***
- *
- * Revision 1.1 2008/02/05 14:25:49 james
- * *** empty log message ***
- *
- */
-
-#include <sys/time.h>
-#include <sympathy.h>
-
-#include "client.h"
-#include "clients.h"
-
-typedef struct
-{
- int nclients;
- int lines;
- int baud;
- int crtscts;
- int cd_edge_sec;
- int blocked;
- int bootstrap;
-} Status;
-
-static Status
-get_status (TTY * t, Clients * cs)
-{
- static struct timeval last_cd_edge = { 0 };
- static int last_cd_state = -1;
- int cd;
- struct timeval now, dif;
-
- TTY_Status tty_status = { 0 };
- Status status;
-
- tty_get_status (t, &tty_status);
-
- status.bootstrap = 1;
- status.nclients = cs->n;
- status.lines = tty_status.lines;
- status.baud = tty_status.baud;
- status.crtscts = (tty_status.termios.c_cflag & CRTSCTS) ? 1 : 0;
- status.blocked = tty_status.blocked;
-
- cd = (tty_status.lines & TIOCM_CD) ? 1 : 0;
-
- if (cd != last_cd_state)
- {
- gettimeofday (&last_cd_edge, NULL);
- last_cd_state = cd;
- }
-
- gettimeofday (&now, NULL);
- timersub (&now, &last_cd_edge, &dif);
- status.cd_edge_sec = dif.tv_sec;
-
- return status;
-}
-
-static char *
-line_to_name (int l)
-{
-
- switch (l)
- {
-#ifdef TIOCM_LE
- case TIOCM_LE:
- return "LE";
-#endif
-#ifdef TIOCM_DTR
- case TIOCM_DTR:
- return "DTR";
-#endif
-#ifdef TIOCM_RTS
- case TIOCM_RTS:
- return "RTS";
-#endif
-#ifdef TIOCM_ST
- case TIOCM_ST:
- return "ST";
-#endif
-#ifdef TIOCM_SR
- case TIOCM_SR:
- return "SR";
-#endif
-#ifdef TIOCM_CTS
- case TIOCM_CTS:
- return "CTS";
-#endif
-#ifdef TIOCM_CD
- case TIOCM_CD:
- return "CD";
-#endif
-#ifdef TIOCM_RI
- case TIOCM_RI:
- return "RI";
-#endif
-#ifdef TIOCM_DSR
- case TIOCM_DSR:
- return "DSR";
-#endif
- }
- return "??";
-}
-
-static void
-log_line_changes (Context * ctx, int old, int new)
-{
- int dif = old ^ new;
- int c = 1;
- char buf[1024], *ptr = buf;
- char *n;
-
- if (!dif)
- return;
- if (!ctx->l)
- return;
-
- n = "<Modem lines changed:";
-
- while (*n)
- *(ptr++) = *(n++);
-
- while (dif >= c)
- {
-
- if (dif & c)
- {
- *(ptr++) = ' ';
- *(ptr++) = (new & c) ? '+' : '-';
- n = line_to_name (c);
- while (*n)
- *(ptr++) = *(n++);
- }
-
- c <<= 1;
- }
- *(ptr++) = '>';
- *ptr = 0;
-
-
- ctx->l->log (ctx->l, buf);
-
-}
-
-static char *
-do_line (char *ptr, int lines, int line)
-{
- char *lname;
-
- if (!(lines & line))
- return ptr;
- lname = line_to_name (line);
-
- *(ptr++) = ' ';
- while (*lname)
- *(ptr++) = *(lname++);
-
- return ptr;
-}
-
-
-
-static void
-check_status (Context * c, Clients * cs)
-{
- static Status old_status = { 0 };
- Status status;
- char buf[1024];
- char *ptr = buf;
- char *t;
-
- status = get_status (c->t, cs);
- if (!memcmp (&status, &old_status, sizeof (status)))
- return;
- old_status = status;
-
-
- log_line_changes (c, old_status.lines, status.lines);
-
- ptr += sprintf (ptr, "CTRL-B ");
-
- t = c->t->name;
- if (!strncmp (t, "/dev/", 5))
- t += 5;
- while (*t)
- *(ptr++) = *(t++);
-
- ptr += sprintf (ptr, " %db", status.baud);
-
- ptr = do_line (ptr, status.lines, TIOCM_RTS);
- ptr = do_line (ptr, status.lines, TIOCM_CTS);
- ptr = do_line (ptr, status.lines, TIOCM_DTR);
- ptr = do_line (ptr, status.lines, TIOCM_DSR);
- ptr = do_line (ptr, status.lines, TIOCM_RI);
- ptr = do_line (ptr, status.lines, TIOCM_CD);
-
- if (status.blocked)
- {
- t = ", Locked";
- while (*t)
- *(ptr++) = *(t++);
- }
-
- if (status.crtscts)
- {
- t = ", Flow";
- while (*t)
- *(ptr++) = *(t++);
- }
-
-#if 0
- if (status.lines & TIOCM_CD)
- {
- ptr +=
- sprintf (ptr, ", On %d.%d", status.cd_edge_sec / 60,
- status.cd_edge_sec % 60);
- }
- else
- {
- ptr +=
- sprintf (ptr, ", Off %d.%d", status.cd_edge_sec / 60,
- status.cd_edge_sec % 60);
- }
-#endif
-
- ptr +=
- sprintf (ptr, ", %d client%s", status.nclients,
- (status.nclients == 1) ? "" : "s");
-
- *ptr = 0;
-
- send_status (cs, buf);
-}
-
-int
-main (int argc, char *argv[])
-{
- fd_set rfds, wfds;
- Context c;
- Socket *s, *cs;
- Clients *clients;
-
-
-#if 0
- construct_possible_lock_files ("/dev/modem");
- return 0;
-#endif
-
- s = socket_listen ("socket");
-
-// c.t = ptty_open (NULL, NULL);
- c.t = serial_open ("/dev/cellmodem", 0);
- c.v = vt102_new ();
- c.h = history_new (200);
- c.l = file_log_new ("log");
- c.k = keydis_vt102_new ();
- c.d = NULL;
-
-
- clients = clients_new ();
-
- for (;;)
- {
- struct timeval tv = { 1, 0 };
-
- check_status (&c, clients);
-
- FD_ZERO (&rfds);
- FD_ZERO (&wfds);
-
- tty_pre_select (c.t, &rfds, &wfds);
-
- FD_SET (s->fd, &rfds);
-
- socket_pre_select (s, &rfds, &wfds);
-
- clients_pre_select (clients, &rfds, &wfds);
-
- select (FD_SETSIZE, &rfds, &wfds, NULL, &tv);
-
- if (FD_ISSET (s->fd, &rfds) && ((cs = socket_accept (s))))
- {
- {
- Client *cl;
- /*New client connexion */
- cl = clients_new_client (clients, cs, &c);
-
- send_history (c.h, cl);
- send_vt102 (c.v, cl);
-
- }
- }
-
-
- clients_post_select (clients, &c, &rfds, &wfds);
-
- if (FD_ISSET (c.t->rfd, &rfds))
- {
- char buf[IPC_MAX_BUF];
- int red;
-
- red = c.t->recv (c.t, buf, sizeof (buf));
-
- if (red < 0)
- break;
-
- if (red)
- {
- send_output (clients, buf, red);
- vt102_parse (&c, buf, red);
- }
- }
-
-
-
- }
-
- clients_shutdown (clients);
- terminal_atexit ();
- printf ("QUAT\n");
-}
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