On Wed, 2003-12-24 at 16:20, MH wrote:
> Can anyone else reproduce these results?
this patch is more better than the one i sent yesterday...
and should fix the problem in a better way..
let me know
regards, Michele
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--- print-l2tp.c.old 2003-12-24 19:35:08.000000000 +0100
+++ print-l2tp.c 2003-12-25 11:17:05.241451616 +0100
@@ -492,9 +492,11 @@
/* Vendor Specific Attribute */
printf("VENDOR%04x:", EXTRACT_16BITS(ptr)); ptr++;
printf("ATTR%04x", EXTRACT_16BITS(ptr)); ptr++;
- printf("(");
- print_octets((u_char *)ptr, len-6);
- printf(")");
+ if (length > 6) {
+ printf("(");
+ print_octets((u_char *)ptr, len-6);
+ printf(")");
+ }
} else {
/* IETF-defined Attributes */
ptr++;
@@ -594,7 +596,8 @@
printf(")");
}
- l2tp_avp_print(dat+len, length-len);
+ if (length >= len && len > 0)
+ l2tp_avp_print(dat+len, length-len);
return;
trunc:
