void (*printer)(void *, char *, ...), void *arg)
{
int len = ntohs(packet->length);
- int i, tag, tlen, text;
+ int i, j, tag, tlen, text;
switch (ntohs(packet->ethHdr.h_proto)) {
case ETH_PPPOE_DISCOVERY:
}
if (tlen) {
if (text)
- printer(arg, " %.*v", tlen, &packet->payload[i]);
- else if (tlen <= 32)
- printer(arg, " %.*B", tlen, &packet->payload[i]);
- else
- printer(arg, " %.32B... (length %d)",
- &packet->payload[i], tlen);
+ printer(arg, " %.*s", tlen, &packet->payload[i]);
+ else {
+ for (j = 0; j < tlen && j < 32; j++)
+ printer(arg, " %02x", (unsigned) *(&packet->payload[i]+j));
+ if (j < tlen)
+ printer(arg, "... (length %d)", tlen);
+ }
}
printer(arg, "]");
}