1 This module matches IPv6 extension headers and/or upper layer header.
4 Matches if the packet includes \fBany\fP of the headers specified with
7 [\fB!\fP] \fB--header\fP \fIheader\fP[\fB,\fP\fIheader\fP...]
8 Matches the packet which EXACTLY includes all specified headers. The headers
9 encapsulated with ESP header are out of scope.
10 Possible \fIheader\fP types can be:
12 \fBhop\fP|\fBhop-by-hop\fP
13 Hop-by-Hop Options header
16 Destination Options header
28 Encapsulating Security Payload header
31 No Next header which matches 59 in the 'Next Header field' of IPv6 header or
32 any IPv6 extension headers
35 which matches any upper layer protocol header. A protocol name from
36 /etc/protocols and numeric value also allowed. The number 255 is equivalent to