net-tools/patches/net-tools-1.60-ifconfig-long-iface-crasher.patch

   1 diff -Naurp net-tools-1.60-ifconfig-new/lib/interface.c net-tools-1.60-ifconfig/lib/interface.c
   2 --- net-tools-1.60-ifconfig-new/lib/interface.c 2006-03-23 07:02:48.000000000 +0100
   3 +++ net-tools-1.60-ifconfig/lib/interface.c     2006-03-23 09:58:45.000000000 +0100
   4 @@ -203,6 +203,7 @@ out:
   5
   6  static char *get_name(char **namep, char *p)
   7  {
   8 +    int count = 0;
   9      while (isspace(*p))
  10         p++;
  11      char *name = *namep = p;
  12 @@ -211,8 +212,13 @@ static char *get_name(char **namep, char
  13         if (*p == ':') {        /* could be an alias */
  14             char *dot = p, *dotname = name;
  15             *name++ = *p++;
  16 -           while (isdigit(*p))
  17 +           count++;
  18 +           while (isdigit(*p)){
  19                 *name++ = *p++;
  20 +               count++;
  21 +               if (count == (IFNAMSIZ-1))
  22 +                     break;
  23 +           }
  24             if (*p != ':') {    /* it wasn't, backup */
  25                 p = dot;
  26                 name = dotname;
  27 @@ -223,6 +229,9 @@ static char *get_name(char **namep, char
  28             break;
  29         }
  30         *name++ = *p++;
  31 +       count++;
  32 +       if (count == (IFNAMSIZ-1))
  33 +             break;
  34      }
  35      *name++ = '\0';
  36      return p;