diff options
| author | Vadim Kochan <vadim4j@gmail.com> | 2016-01-29 00:06:26 +0200 |
|---|---|---|
| committer | Tobias Klauser <tklauser@distanz.ch> | 2016-01-29 08:59:25 +0100 |
| commit | d275f16591ca44d91ee4e56d65553529a429a62d (patch) | |
| tree | 01b3095e29d9b13c5feceeb1b563f41e3f1f56f4 /trafgen_proto.c | |
| parent | be21df123309c83cd47a1fa5f2c0ee1cf4657810 (diff) | |
trafgen: l4: Add UDP header generation logic
Add trafgen_l4.c module with generation UDP header fields.
UDP protocol generation logic automaticaly sets the protocol field of
the lower level protocol to IPPROTO_UDP by default (if it is IPv4).
Also checksum & length are calculated and set if it is not given by the
user.
Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'trafgen_proto.c')
| -rw-r--r-- | trafgen_proto.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/trafgen_proto.c b/trafgen_proto.c index 75556f9..5fcb5cc 100644 --- a/trafgen_proto.c +++ b/trafgen_proto.c @@ -13,6 +13,7 @@ #include "trafgen_conf.h" #include "trafgen_l2.h" #include "trafgen_l3.h" +#include "trafgen_l4.h" #include "trafgen_proto.h" #define field_shift_and_mask(f, v) (((v) << (f)->shift) & \ @@ -362,6 +363,7 @@ void protos_init(const char *dev) protos_l2_init(); protos_l3_init(); + protos_l4_init(); for (p = registered; p; p = p->next) p->ctx = &ctx; |