X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=pppd%2Fmain.c;h=e24e08bfc806130605cca9f73b5b840ceab0f8d5;hb=aefcf5ac90dee434d605167b6a719c58c0ffcf03;hp=a80b0a5a83f5aa0b79459352ecbaf1104b72e7d2;hpb=e38fa6a29a90a514ad7dfa8fa873d5fd49bc9ca1;p=ppp.git

diff --git a/pppd/main.c b/pppd/main.c
index a80b0a5..e24e08b 100644
--- a/pppd/main.c
+++ b/pppd/main.c
@@ -17,7 +17,7 @@
  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  */
 
-#define RCSID	"$Id: main.c,v 1.110 2002/01/14 14:25:10 dfs Exp $"
+#define RCSID	"$Id: main.c,v 1.118 2002/10/27 12:19:58 fcusack Exp $"
 
 #include <stdio.h>
 #include <ctype.h>
@@ -53,6 +53,7 @@
 #include "upap.h"
 #include "chap.h"
 #include "ccp.h"
+#include "ecp.h"
 #include "pathnames.h"
 
 #ifdef USE_TDB
@@ -97,7 +98,8 @@ volatile int status;		/* exit status for pppd */
 int unsuccess;			/* # unsuccessful connection attempts */
 int do_callback;		/* != 0 if we should do callback next */
 int doing_callback;		/* != 0 if we are doing callback */
-
+int ppp_session_number;		/* Session number, for channels with such a
+				   concept (eg PPPoE) */
 #ifdef USE_TDB
 TDB_CONTEXT *pppdb;		/* database for storing status etc. */
 #endif
@@ -106,6 +108,8 @@ char db_key[32];
 
 int (*holdoff_hook) __P((void)) = NULL;
 int (*new_phase_hook) __P((int)) = NULL;
+void (*snoop_recv_hook) __P((unsigned char *p, int len)) = NULL;
+void (*snoop_send_hook) __P((unsigned char *p, int len)) = NULL;
 
 static int conn_running;	/* we have a [dis]connector running */
 static int devfd;		/* fd of underlying device */
@@ -142,7 +146,7 @@ int ngroups;			/* How many groups valid in groups */
 static struct timeval start_time;	/* Time when link was started. */
 
 struct pppd_stats link_stats;
-int link_connect_time;
+unsigned link_connect_time;
 int link_stats_valid;
 
 /*
@@ -218,6 +222,7 @@ struct protent *protocols[] = {
     &ipv6cp_protent,
 #endif
     &ccp_protent,
+    &ecp_protent,
 #ifdef IPX_CHANGE
     &ipxcp_protent,
 #endif
@@ -355,10 +360,19 @@ main(argc, argv)
 	init_pr_log(NULL, LOG_INFO);
 	print_options(pr_log, NULL);
 	end_pr_log();
-	if (dryrun)
-	    die(0);
     }
 
+    /*
+     * Early check for remote number authorization.
+     */
+    if (!auth_number()) {
+	warn("calling number %q is not authorized", remote_number);
+	exit(EXIT_CNID_AUTH_FAILED);
+    }
+
+    if (dryrun)
+	die(0);
+
     /*
      * Initialize system-dependent stuff.
      */
@@ -966,6 +980,7 @@ get_input()
     }
 
     dump_packet("rcvd", p, len);
+    if (snoop_recv_hook) snoop_recv_hook(p, len);
 
     p += 2;				/* Skip address and control */
     GETSHORT(protocol, p);
@@ -1101,11 +1116,11 @@ update_link_stats(u)
     link_connect_time = now.tv_sec - start_time.tv_sec;
     link_stats_valid = 1;
 
-    slprintf(numbuf, sizeof(numbuf), "%d", link_connect_time);
+    slprintf(numbuf, sizeof(numbuf), "%u", link_connect_time);
     script_setenv("CONNECT_TIME", numbuf, 0);
-    slprintf(numbuf, sizeof(numbuf), "%d", link_stats.bytes_out);
+    slprintf(numbuf, sizeof(numbuf), "%u", link_stats.bytes_out);
     script_setenv("BYTES_SENT", numbuf, 0);
-    slprintf(numbuf, sizeof(numbuf), "%d", link_stats.bytes_in);
+    slprintf(numbuf, sizeof(numbuf), "%u", link_stats.bytes_in);
     script_setenv("BYTES_RCVD", numbuf, 0);
 }
 
@@ -1666,7 +1681,7 @@ remove_notifier(notif, func, arg)
 }
 
 /*
- * notify - call a set of functions registered with add_notify.
+ * notify - call a set of functions registered with add_notifier.
  */
 void
 notify(notif, val)