plugins/radius: Eliminate some potential buffer overruns

[ppp.git] / pppd / pppd.h

diff --git a/pppd/pppd.h b/pppd/pppd.h
index 6cdffe80cd2ddbbe62b956750ab1a487847bb8fa..612902f55d0d6ceef0646980d7941b7571526e14 100644 (file)
--- a/pppd/pppd.h
+++ b/pppd/pppd.h
@@ -52,6 +52,7 @@
 #include <stdio.h>             /* for FILE */
 #include <stdlib.h>            /* for encrypt */
 #include <unistd.h>            /* for setkey */
+#include <stdarg.h>
 #include <limits.h>            /* for NGROUPS_MAX */
 #include <sys/param.h>         /* for MAXPATHLEN and BSD4_4, if defined */
 #include <sys/types.h>         /* for u_int32_t, if defined */
@@ -324,6 +325,8 @@ extern bool tune_kernel;    /* May alter kernel settings as necessary */
 extern int     connect_delay;  /* Time to delay after connect script */
 extern int     max_data_rate;  /* max bytes/sec through charshunt */
 extern int     req_unit;       /* interface unit number to use */
+extern char    path_ipup[MAXPATHLEN]; /* pathname of ip-up script */
+extern char    path_ipdown[MAXPATHLEN]; /* pathname of ip-down script */
 extern char    req_ifname[MAXIFNAMELEN]; /* interface name to use */
 extern bool    multilink;      /* enable multilink operation */
 extern bool    noendpoint;     /* don't send or accept endpt. discrim. */
@@ -669,7 +672,6 @@ int  sifaddr(int, u_int32_t, u_int32_t, u_int32_t);
 int  cifaddr(int, u_int32_t, u_int32_t);
                                /* Reset i/f IP addresses */
 #ifdef INET6
-int  ether_to_eui64(eui64_t *p_eui64); /* convert eth0 hw address to EUI64 */
 int  sif6up(int);              /* Configure i/f up for IPv6 */
 int  sif6down(int);    /* Configure i/f down for IPv6 */
 int  sif6addr(int, eui64_t, eui64_t);
@@ -677,7 +679,7 @@ int  sif6addr(int, eui64_t, eui64_t);
 int  cif6addr(int, eui64_t, eui64_t);
                                /* Remove an IPv6 address from i/f */
 #endif
-int  sifdefaultroute(int, u_int32_t, u_int32_t);
+int  sifdefaultroute(int, u_int32_t, u_int32_t, bool replace_default_rt);
                                /* Create default route through i/f */
 int  cifdefaultroute(int, u_int32_t, u_int32_t);
                                /* Delete default route through i/f */
@@ -708,7 +710,7 @@ int  sipxfaddr(int, unsigned long, unsigned char *);
 int  cipxfaddr(int);
 #endif
 int  get_if_hwaddr(u_char *addr, char *name);
-char *get_first_ethernet(void);
+int  get_first_ether_hwaddr(u_char *addr);
 int get_time(struct timeval *);
                                /* Get current time, monotonic if possible. */