diff options
| author | Bill Fischofer <bill.fischofer@linaro.org> | 2014-12-16 14:30:42 +0200 |
|---|---|---|
| committer | Maxim Uvarov <maxim.uvarov@linaro.org> | 2014-12-16 19:03:39 +0300 |
| commit | f28041a1c713c3df78b74af5c0f4871e85eec63c (patch) | |
| tree | c9142a90b8c8d1fa724fd833ea6df3a46603a8bd /helper | |
| parent | 543fd5e56c6cf468ed25ccc8fe3e5c48a0c39fc2 (diff) | |
api: packet: add segmentation and copy API
Signed-off-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Taras Kondratiuk <taras.kondratiuk@linaro.org>
Reviewed-and-tested-by: Bill Fischofer <bill.fischofer@linaro.org>
Reviewed-by: Petri Savolainen <petri.savolainen@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Diffstat (limited to 'helper')
| -rw-r--r-- | helper/include/odph_ip.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/helper/include/odph_ip.h b/helper/include/odph_ip.h index a37c81b..f7711d5 100644 --- a/helper/include/odph_ip.h +++ b/helper/include/odph_ip.h @@ -88,7 +88,9 @@ static inline int odph_ipv4_csum_valid(odp_packet_t pkt) if (!odp_packet_l3_offset(pkt)) return 0; - memcpy(&ip, odp_packet_l3_ptr(pkt, NULL), sizeof(odph_ipv4hdr_t)); + odp_packet_copydata_out(pkt, odp_packet_l3_offset(pkt), + sizeof(odph_ipv4hdr_t), &ip); + w = (uint16_t *)(void *)&ip; chksum = ip.chksum; ip.chksum = 0x0; |