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| author | Tobias Klauser <tklauser@distanz.ch> | 2016-04-25 17:56:51 +0200 |
|---|---|---|
| committer | Tobias Klauser <tklauser@distanz.ch> | 2016-04-25 18:06:08 +0200 |
| commit | 77d5cae4d45d1def8f41d4e89b705d2953858643 (patch) | |
| tree | fb07be4ac5a8459808887b7447c0572cbceb7272 /trafgen_l3.c | |
| parent | c09e06a6efaa94768660636a9c58ce9666e29d05 (diff) | |
trafgen: proto: Add ICMPv6 header generation
Support for generating simple ICMPv6 headers using the 'icmp6()/icmpv6()'
trafgen generation function.
Fields supported:
mtype Message type (default: 0)
Supported keywords: echorequest, echoreply
code Code (default: 0)
csum Message checksum (calculated by default)
Examples:
{ eth(), ipv6(daddr=::1), icmpv6(echorequest), 42, 42, 0, 0 }'
If not explicitely specified, the lower header is initialized as Ethernet.
Suggested-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'trafgen_l3.c')
| -rw-r--r-- | trafgen_l3.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/trafgen_l3.c b/trafgen_l3.c index 94c0755..cbdbe6c 100644 --- a/trafgen_l3.c +++ b/trafgen_l3.c @@ -126,6 +126,9 @@ static void ipv6_set_next_proto(struct proto_hdr *hdr, enum proto_id pid) uint8_t ip_proto; switch(pid) { + case PROTO_ICMP6: + ip_proto = IPPROTO_ICMPV6; + break; case PROTO_UDP: ip_proto = IPPROTO_UDP; break; |