From: Paul Mackerras <paulus@samba.org>
Date: Mon, 24 Apr 1995 02:40:23 +0000 (+0000)
Subject: added SC_TIMEOUT and PPPIOC[GS]MTU (for ultrix)
X-Git-Tag: RELEASE_2_3_6~791
X-Git-Url: https://git.ozlabs.org/?p=ppp.git;a=commitdiff_plain;h=a09af83c5c266e155851e6dee0e87793ee5afd5f

added SC_TIMEOUT and PPPIOC[GS]MTU (for ultrix)
---

diff --git a/include/net/if_ppp.h b/include/net/if_ppp.h
index f217b45..5433cfb 100644
--- a/include/net/if_ppp.h
+++ b/include/net/if_ppp.h
@@ -1,4 +1,4 @@
-/*	$Id: if_ppp.h,v 1.11 1994/12/05 00:32:37 paulus Exp $	*/
+/*	$Id: if_ppp.h,v 1.12 1995/04/24 02:40:23 paulus Exp $	*/
 
 /*
  * if_ppp.h - Point-to-Point Protocol definitions.
@@ -53,6 +53,7 @@
 /*
  * State bits in sc_flags, not changeable by user.
  */
+#define SC_TIMEOUT	0x00000400	/* timeout is currently pending */
 #define SC_VJ_RESET	0x00000800	/* need to reset VJ decomp */
 #define SC_COMP_RUN	0x00001000	/* compressor has been inited */
 #define SC_DECOMP_RUN	0x00002000	/* decompressor has been inited */
@@ -111,6 +112,14 @@ struct ifpppcstatsreq {
 #define PPPIOCSNPMODE	_IOW('t', 75, struct npioctl)  /* set NP mode */
 #define PPPIOCGIDLE	_IOR('t', 74, struct ppp_idle) /* get idle time */
 
+/* PPPIOC[GS]MTU are alternatives to SIOC[GS]IFMTU, used under Ultrix */
+#define PPPIOCGMTU	_IOR('t', 73, int)	/* get interface MTU */
+#define PPPIOCSMTU	_IOW('t', 72, int)	/* set interface MTU */
+
+/*
+ * These two are interface ioctls so that pppstats can do them on
+ * a socket without having to open the serial device.
+ */
 #define SIOCGPPPSTATS	_IOWR('i', 123, struct ifpppstatsreq)
 #define SIOCGPPPCSTATS	_IOWR('i', 122, struct ifpppcstatsreq)