--- embedaddon/libnet/src/libnet_link_snit.c	2013/07/22 11:54:42	1.1.1.2
+++ embedaddon/libnet/src/libnet_link_snit.c	2023/09/27 11:11:38	1.1.1.3
@@ -1,5 +1,5 @@
 /*
- *  $Id: libnet_link_snit.c,v 1.1.1.2 2013/07/22 11:54:42 misho Exp $
+ *  $Id: libnet_link_snit.c,v 1.1.1.3 2023/09/27 11:11:38 misho Exp $
  *
  *  libnet
  *  libnet_snit.c - snit routines
@@ -31,20 +31,13 @@
  * This module now handles the STREAMS based NIT.
  */
 
-#if (HAVE_CONFIG_H)
-#include "../include/config.h"
-#endif
-#if (!(_WIN32) || (__CYGWIN__)) 
-#include "../include/libnet.h"
-#else
-#include "../include/win32/libnet.h"
-#endif
+#include "common.h"
+
 #include "../include/gnuc.h"
 #ifdef HAVE_OS_PROTO_H
 #include "../include/os-proto.h"
 #endif
 
-
 struct libnet_link_int *
 libnet_open_link_interface(int8_t *device, int8_t *ebuf)
 {
@@ -65,7 +58,8 @@ libnet_open_link_interface(int8_t *device, int8_t *ebu
     l->fd  = open(dev, O_RDWR);
     if (l->fd < 0)
     {
-        sprintf(ebuf, "%s: %s", dev, strerror(errno));
+        snprintf(ebuf, LIBNET_ERRBUF_SIZE,
+                 "%s: %s", dev, strerror(errno));
         goto bad;
     }
 
@@ -74,12 +68,14 @@ libnet_open_link_interface(int8_t *device, int8_t *ebu
      */
     if (ioctl(l->fd, I_SRDOPT, (int8_t *)RMSGD) < 0)
     {
-        sprintf(ebuf, "I_SRDOPT: %s", strerror(errno));
+        snprintf(ebuf, LIBNET_ERRBUF_SIZE,
+                 "I_SRDOPT: %s", strerror(errno));
         goto bad;
     }
     if (ioctl(l->fd, I_PUSH, "nbuf") < 0)
     {
-        sprintf(ebuf, "push nbuf: %s", strerror(errno));
+        snprintf(ebuf, LIBNET_ERRBUF_SIZE,
+                 "push nbuf: %s", strerror(errno));
         goto bad;
     }
     /*
@@ -92,7 +88,8 @@ libnet_open_link_interface(int8_t *device, int8_t *ebu
     si.ic_dp = (int8_t *)&ifr;
     if (ioctl(l->fd, I_STR, (int8_t *)&si) < 0)
     {
-        sprintf(ebuf, "NIOCBIND: %s: %s", ifr.ifr_name, strerror(errno));
+        snprintf(ebuf, LIBNET_ERRBUF_SIZE,
+                 "NIOCBIND: %s: %s", ifr.ifr_name, strerror(errno));
         goto bad;
     }
 
@@ -147,3 +144,10 @@ libnet_write_link_layer(struct libnet_link_int *l, con
     }
     return (c);
 }
+
+/**
+ * Local Variables:
+ *  indent-tabs-mode: nil
+ *  c-file-style: "stroustrup"
+ * End:
+ */