From 267d970c5b322243e4efe12c41bed3a420380774 Mon Sep 17 00:00:00 2001
From: Paul Mackerras <paulus@samba.org>
Date: Wed, 25 Mar 1998 03:08:16 +0000
Subject: [PATCH] minor cleanup

---
 pppd/chap_ms.c |  6 ++++--
 pppd/ipxcp.c   | 23 ++++-------------------
 2 files changed, 8 insertions(+), 21 deletions(-)

diff --git a/pppd/chap_ms.c b/pppd/chap_ms.c
index 808f978..ae8ab1d 100644
--- a/pppd/chap_ms.c
+++ b/pppd/chap_ms.c
@@ -32,7 +32,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$Id: chap_ms.c,v 1.6 1998/02/04 01:40:33 paulus Exp $";
+static char rcsid[] = "$Id: chap_ms.c,v 1.7 1998/03/25 03:08:14 paulus Exp $";
 #endif
 
 #ifdef CHAPMS
@@ -44,6 +44,9 @@ static char rcsid[] = "$Id: chap_ms.c,v 1.6 1998/02/04 01:40:33 paulus Exp $";
 #include <sys/time.h>
 #include <syslog.h>
 #include <unistd.h>
+#ifdef USE_CRYPT
+#include <crypt.h>
+#endif
 
 #include "pppd.h"
 #include "chap.h"
@@ -255,7 +258,6 @@ ChapMS_NT(rchallenge, rchallenge_len, secret, secret_len, response)
     MD4_CTX		md4Context;
     u_char		hash[MD4_SIGNATURE_SIZE];
     u_char		unicodePassword[MAX_NT_PASSWORD * 2];
-    static int		low_byte_first = -1;
 
     /* Initialize the Unicode version of the secret (== password). */
     /* This implicitly supports 8-bit ISO8859/1 characters. */
diff --git a/pppd/ipxcp.c b/pppd/ipxcp.c
index 9de3462..0374910 100644
--- a/pppd/ipxcp.c
+++ b/pppd/ipxcp.c
@@ -19,7 +19,7 @@
 
 #ifdef IPX_CHANGE
 #ifndef lint
-static char rcsid[] = "$Id: ipxcp.c,v 1.5 1997/03/04 03:39:32 paulus Exp $";
+static char rcsid[] = "$Id: ipxcp.c,v 1.6 1998/03/25 03:08:16 paulus Exp $";
 #endif
 
 /*
@@ -163,7 +163,7 @@ ipx_ntoa(ipxaddr)
 u_int32_t ipxaddr;
 {
     static char b[64];
-    sprintf(b, "%lx", ipxaddr);
+    sprintf(b, "%x", ipxaddr);
     return b;
 }
 
@@ -336,9 +336,6 @@ static void
 ipxcp_resetci(f)
     fsm *f;
 {
-    u_int32_t network;
-    int unit = f->unit;
-
     wo->req_node = wo->neg_node && ao->neg_node;
     wo->req_nn	 = wo->neg_nn	&& ao->neg_nn;
 
@@ -387,7 +384,6 @@ static int
 ipxcp_cilen(f)
     fsm *f;
 {
-    int unit = f->unit;
     int len;
 
     len	 = go->neg_nn	    ? CILEN_NETN     : 0;
@@ -411,8 +407,6 @@ ipxcp_addci(f, ucp, lenp)
     u_char *ucp;
     int *lenp;
 {
-    int len = *lenp;
-    int unit = f->unit;
 /*
  * Add the options to the record.
  */
@@ -462,7 +456,6 @@ ipxcp_ackci(f, p, len)
     u_char *p;
     int len;
 {
-    int unit = f->unit;
     u_short cilen, citype, cishort;
     u_char cichar;
     u_int32_t cilong;
@@ -571,7 +564,6 @@ ipxcp_nakci(f, p, len)
     u_char *p;
     int len;
 {
-    int unit = f->unit;
     u_char citype, cilen, *next;
     u_short s;
     u_int32_t l;
@@ -690,7 +682,6 @@ ipxcp_rejci(f, p, len)
     u_char *p;
     int len;
 {
-    int unit = f->unit;
     u_short cilen, citype, cishort;
     u_char cichar;
     u_int32_t cilong;
@@ -807,17 +798,15 @@ ipxcp_reqci(f, inp, len, reject_if_disagree)
     int *len;			/* Length of requested CIs */
     int reject_if_disagree;
 {
-    int unit = f->unit;
     u_char *cip, *next;		/* Pointer to current and next CIs */
     u_short cilen, citype;	/* Parsed len, type */
-    u_short cishort, ts;	/* Parsed short value */
-    u_int32_t tl, cinetwork, outnet;/* Parsed address values */
+    u_short cishort;		/* Parsed short value */
+    u_int32_t cinetwork;	/* Parsed address values */
     int rc = CONFACK;		/* Final packet return code */
     int orc;			/* Individual option return code */
     u_char *p;			/* Pointer to next char to parse */
     u_char *ucp = inp;		/* Pointer to current output char */
     int l = *len;		/* Length left */
-    u_char maxslotindex, cflag;
 
     /*
      * Reset all his options.
@@ -1094,7 +1083,6 @@ endswitch:
 
     if (rc != CONFREJ && !ho->neg_node &&
 	wo->req_nn && !reject_if_disagree) {
-	u_char *ps;
 	if (rc == CONFACK) {
 	    rc = CONFNAK;
 	    wo->req_nn = 0;		/* don't ask again */
@@ -1197,8 +1185,6 @@ static void
 ipxcp_down(f)
     fsm *f;
 {
-    u_int32_t ournn, network;
-
     IPXCPDEBUG((LOG_INFO, "ipxcp: down"));
 
     cipxfaddr (f->unit);
@@ -1216,7 +1202,6 @@ ipxcp_script(f, script)
     fsm *f;
     char *script;
 {
-    int	 unit = f->unit;
     char strspeed[32],	 strlocal[32],	   strremote[32];
     char strnetwork[32], strpid[32];
     char *argv[14],	 strproto_lcl[32], strproto_rmt[32];
-- 
2.39.2