*/
#ifndef lint
-static char rcsid[] = "$Id: cbcp.c,v 1.1 1996/10/08 04:35:41 paulus Exp $";
+static char rcsid[] = "$Id: cbcp.c,v 1.3 1998/11/07 06:59:25 paulus Exp $";
#endif
#include <stdio.h>
#include "lcp.h"
#include "ipcp.h"
+/*
+ * Options.
+ */
+static int setcbcp __P((char **));
+
+static option_t cbcp_option_list[] = {
+ { "callback", o_special, setcbcp,
+ "Ask for callback" },
+ { NULL }
+};
+
/*
* Protocol entry points.
*/
NULL,
0,
"CBCP",
+ cbcp_option_list,
+ NULL,
NULL,
NULL,
NULL
/* internal prototypes */
-void cbcp_recvreq(cbcp_state *us, char *pckt, int len);
-void cbcp_resp(cbcp_state *us);
-void cbcp_up(cbcp_state *us);
-void cbcp_recvack(cbcp_state *us, char *pckt, int len);
-void cbcp_send(cbcp_state *us, u_char code, u_char *buf, int len);
+static void cbcp_recvreq __P((cbcp_state *us, 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));
+
+/* option processing */
+static int
+setcbcp(argv)
+ char **argv;
+{
+ lcp_wantoptions[0].neg_cbcp = 1;
+ cbcp_protent.enabled_flag = 1;
+ cbcp[0].us_number = strdup(*argv);
+ if (cbcp[0].us_number == 0)
+ novm("callback number");
+ cbcp[0].us_type |= (1 << CB_CONF_USER);
+ cbcp[0].us_type |= (1 << CB_CONF_ADMIN);
+ return (1);
+}
/* init state */
static void
void *arg;
{
int code, opt, id, len, olen, delay;
- u_char *pstart, *optend;
- u_short cishort;
- u_long cilong;
+ u_char *pstart;
if (plen < HEADERLEN)
return 0;
PUTCHAR(len , bufp);
PUTCHAR(0, bufp);
cbcp_send(us, CBCP_RESP, buf, len);
- ipcp_open(us->us_unit);
+ (*ipcp_protent.open)(us->us_unit);
return;
}
}
cbcp_state *us;
{
persist = 0;
- lcp_close(0);
+ lcp_close(0, "Call me back, please");
}