From a7ebb18fc4b8a1b4550b0aca0423c7b7f33ef1d4 Mon Sep 17 00:00:00 2001
From: Paul Mackerras <paulus@samba.org>
Date: Thu, 1 Sep 1994 00:36:05 +0000
Subject: [PATCH] Declare option variables here; define uint32

---
 pppd/pppd.h | 68 ++++++++++++++++++++++++++++++++++++++++++++---------
 1 file changed, 57 insertions(+), 11 deletions(-)

diff --git a/pppd/pppd.h b/pppd/pppd.h
index e38687d..4973e14 100644
--- a/pppd/pppd.h
+++ b/pppd/pppd.h
@@ -16,7 +16,7 @@
  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  *
- * $Id: pppd.h,v 1.3 1994/05/26 06:43:42 paulus Exp $
+ * $Id: pppd.h,v 1.4 1994/09/01 00:36:05 paulus Exp $
  */
 
 /*
@@ -31,9 +31,20 @@
 
 #define NPPP	1		/* One PPP interface supported (per process) */
 
+/*
+ * A 32-bit unsigned integral type.
+ */
+
+#ifdef UINT32
+typedef	UINT32		uint32;
+#else
+typedef unsigned long	uint32;
+#endif
+
 /*
  * Limits.
  */
+
 #define MAXWORDLEN	1024	/* max length of word in file (incl null) */
 #define MAXARGS		1	/* max # args to a command */
 #define MAXNAMELEN	256	/* max length of hostname or name for auth */
@@ -42,14 +53,46 @@
 /*
  * Global variables.
  */
-extern int debug;		/* Debug flag */
-extern int ifunit;		/* Interface unit number */
-extern char ifname[];		/* Interface name */
-extern int fd;			/* Device file descriptor */
-extern int s;			/* socket descriptor */
-extern char hostname[];		/* hostname */
-extern u_char outpacket_buf[];	/* buffer for outgoing packets */
-extern int phase;		/* See values below */
+
+extern int	hungup;		/* Physical layer has disconnected */
+extern int	ifunit;		/* Interface unit number */
+extern char	ifname[];	/* Interface name */
+extern int	fd;		/* Serial device file descriptor */
+extern int	s;		/* Socket descriptor */
+extern char	hostname[];	/* Our hostname */
+extern u_char	outpacket_buf[]; /* Buffer for outgoing packets */
+extern int	phase;		/* Current state of link - see values below */
+extern int	baud_rate;	/* Current link speed in bits/sec */
+extern char	*progname;	/* Name of this program */
+
+/*
+ * Variables set by command-line options.
+ */
+
+extern int	debug;		/* Debug flag */
+extern int	kdebugflag;	/* Tell kernel to print debug messages */
+extern int	default_device;	/* Using /dev/tty or equivalent */
+extern char	devnam[];	/* Device name */
+extern int	crtscts;	/* Use hardware flow control */
+extern int	modem;		/* Use modem control lines */
+extern int	inspeed;	/* Input/Output speed requested */
+extern uint32	netmask;	/* IP netmask to set on interface */
+extern int	lockflag;	/* Create lock file to lock the serial dev */
+extern int	nodetach;	/* Don't detach from controlling tty */
+extern char	*connector;	/* Script to establish physical link */
+extern char	*disconnector;	/* Script to disestablish physical link */
+extern char	user[];		/* Username for PAP */
+extern char	passwd[];	/* Password for PAP */
+extern int	auth_required;	/* Peer is required to authenticate */
+extern int	proxyarp;	/* Set up proxy ARP entry for peer */
+extern int	persist;	/* Reopen link after it goes down */
+extern int	uselogin;	/* Use /etc/passwd for checking PAP */
+extern int	lcp_echo_interval; /* Interval between LCP echo-requests */
+extern int	lcp_echo_fails;	/* Tolerance to unanswered echo-requests */
+extern char	our_name[];	/* Our name for authentication purposes */
+extern char	remote_name[];	/* Peer's name for authentication */
+extern int	usehostname;	/* Use hostname for our_name */
+extern int	disable_defaultip; /* Don't use hostname for default IP adrs */
 
 /*
  * Values for phase.
@@ -76,8 +119,8 @@ int  check_passwd __ARGS((int, char *, int, char *, int, char **, int *));
 				/* Check peer-supplied username/password */
 int  get_secret __ARGS((int, char *, char *, char *, int *, int));
 				/* get "secret" for chap */
-u_long GetMask __ARGS((u_long)); /* get netmask for address */
-
+uint32 GetMask __ARGS((uint32)); /* get netmask for address */
+void die __ARGS((int));
 
 /*
  * Inline versions of get/put char/short/long.
@@ -118,6 +161,9 @@ u_long GetMask __ARGS((u_long)); /* get netmask for address */
 #define INCPTR(n, cp)	((cp) += (n))
 #define DECPTR(n, cp)	((cp) -= (n))
 
+#define FALSE	0
+#define TRUE	1
+
 /*
  * System dependent definitions for user-level 4.3BSD UNIX implementation.
  */
-- 
2.39.2