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Use ndpi_handle_ipv6_extension_headers in reader_util

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This commit is contained in:
Philippe Antoine 2020-04-15 16:19:57 +02:00
parent 98f2d3a73c
commit cf47ba234a
3 changed files with 9 additions and 6 deletions
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9
example/reader_util.c
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@ -1691,12 +1691,11 @@ ether_type_check:
return(nproto); /* Too short for IPv6 header*/
iph6 = (struct ndpi_ipv6hdr *)&packet[ip_offset];
proto = iph6->ip6_hdr.ip6_un1_nxt;
ip_len = sizeof(struct ndpi_ipv6hdr);
ip_len = ntohs(iph6->ip6_hdr.ip6_un1_plen);
if(proto == IPPROTO_DSTOPTS /* IPv6 destination option */) {
u_int8_t *options = (u_int8_t*)&packet[ip_offset+ip_len];
proto = options[0];
ip_len += 8 * (options[1] + 1);
const u_int8_t *l4ptr = (((const u_int8_t *) iph6) + sizeof(struct ndpi_ipv6hdr));
if(ndpi_handle_ipv6_extension_headers(NULL, &l4ptr, &ip_len, &proto) != 0) {
return(nproto);
}
iph = NULL;