/*
* cbcp - Call Back Configuration Protocol.
*
- * Copyright (c) 1995 Pedro Roque Marques
- * All rights reserved.
+ * Copyright (c) 1995 Pedro Roque Marques. All rights reserved.
*
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by Pedro Roque Marques. The name of the author may not be used to
- * endorse or promote products derived from this software without
- * specific prior written permission.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
*
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. The names of the authors of this software must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission.
+ *
+ * 4. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by Pedro Roque Marques
+ * <pedro_m@yahoo.com>"
+ *
+ * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
+ * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
+ * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
+ * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+ * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
-#ifndef lint
-static char rcsid[] = "$Id: cbcp.c,v 1.6 1999/03/16 22:54:38 paulus Exp $";
-#endif
+#define RCSID "$Id: cbcp.c,v 1.15 2003/01/17 07:23:35 fcusack Exp $"
#include <stdio.h>
#include <string.h>
#include "cbcp.h"
#include "fsm.h"
#include "lcp.h"
-#include "ipcp.h"
+
+static const char rcsid[] = RCSID;
/*
* Options.
static int setcbcp __P((char **));
static option_t cbcp_option_list[] = {
- { "callback", o_special, setcbcp,
- "Ask for callback" },
+ { "callback", o_special, (void *)setcbcp,
+ "Ask for callback", OPT_PRIO | OPT_A2STRVAL, &cbcp[0].us_number },
{ NULL }
};
/* internal prototypes */
-static void cbcp_recvreq __P((cbcp_state *us, char *pckt, int len));
+static void cbcp_recvreq __P((cbcp_state *us, u_char *pckt, int len));
static void cbcp_resp __P((cbcp_state *us));
static void cbcp_up __P((cbcp_state *us));
-static void cbcp_recvack __P((cbcp_state *us, char *pckt, int len));
-static void cbcp_send __P((cbcp_state *us, u_char code, u_char *buf, int len));
+static void cbcp_recvack __P((cbcp_state *us, u_char *pckt, int len));
+static void cbcp_send __P((cbcp_state *us, int code, u_char *buf, int len));
/* option processing */
static int
printer(arg, " number = %s", str);
}
printer(arg, ">");
- break;
}
+ break;
default:
break;
static void
cbcp_recvreq(us, pckt, pcktlen)
cbcp_state *us;
- char *pckt;
+ u_char *pckt;
int pcktlen;
{
u_char type, opt_len, delay, addr_type;
if (cb_type & ( 1 << CB_CONF_NO ) ) {
dbglog("cbcp_resp CONF_NO");
PUTCHAR(CB_CONF_NO, bufp);
- len = 3;
+ len = 2;
PUTCHAR(len , bufp);
- PUTCHAR(0, bufp);
cbcp_send(us, CBCP_RESP, buf, len);
- (*ipcp_protent.open)(us->us_unit);
+ start_networks(us->us_unit);
return;
}
}
static void
cbcp_send(us, code, buf, len)
cbcp_state *us;
- u_char code;
+ int code;
u_char *buf;
int len;
{
static void
cbcp_recvack(us, pckt, len)
cbcp_state *us;
- char *pckt;
+ u_char *pckt;
int len;
{
u_char type, delay, addr_type;
if (address[0])
dbglog("peer will call: %s", address);
}
+ if (type == CB_CONF_NO)
+ return;
}
cbcp_up(us);
{
persist = 0;
lcp_close(0, "Call me back, please");
+ status = EXIT_CALLBACK;
}