diff options
| author | Vadim Kochan <vadim4j@gmail.com> | 2016-02-01 19:01:35 +0200 |
|---|---|---|
| committer | Tobias Klauser <tklauser@distanz.ch> | 2016-02-02 16:54:47 +0100 |
| commit | 88b359d2aa7e3a2bcbe166ca39d93cfd7e04ef08 (patch) | |
| tree | 95b88829a6e0ee18174da5bc31efce7d896c1a9f /trafgen_l4.c | |
| parent | 47609a34c17979251668c54a4e0895112f5d68bc (diff) | |
trafgen: proto: Simplify getting lower protocol after init
Change proto_header_init(...) and proto_lower_default_add(...)
functions to return struct proto_hdr * to do not call
proto_current_header(...) after, so it makes more sense to get struct
proto_hdr * right after initializing protocol by id.
Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'trafgen_l4.c')
| -rw-r--r-- | trafgen_l4.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/trafgen_l4.c b/trafgen_l4.c index 7f80e74..f3d8542 100644 --- a/trafgen_l4.c +++ b/trafgen_l4.c @@ -45,9 +45,7 @@ static void udp_header_init(struct proto_hdr *hdr) { struct proto_hdr *lower; - proto_lower_default_add(PROTO_IP4); - - lower = proto_current_header(); + lower = proto_lower_default_add(PROTO_IP4); if (lower->id == PROTO_IP4) proto_field_set_default_u8(lower, IP4_PROTO, IPPROTO_UDP); |