diff options
| author | Grigore Ion <ion.grigore@freescale.com> | 2016-01-11 11:13:01 +0200 |
|---|---|---|
| committer | Maxim Uvarov <maxim.uvarov@linaro.org> | 2016-01-11 15:23:09 +0300 |
| commit | bc0821f4649b4425b088f60773e4438c3ccd0543 (patch) | |
| tree | cbf82fb065a7f886ef81cf8d1acbfd23225f3abd /helper/test/odp_chksum.c | |
| parent | ad831c8da063a3150b8a3d5ef36fa03a3ff2ee28 (diff) | |
helper: fix UDP checksum computation
This patch fixes the following problems:
- checksum computation for LE platforms
- checksum computation for packets having the UDP length not a
multiple of 2
- checksum computation in the test and the example applications
Signed-off-by: Grigore Ion <ion.grigore@freescale.com>
Reviewed-by: Ilya Maximets <i.maximets@samsung.com>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Diffstat (limited to 'helper/test/odp_chksum.c')
| -rw-r--r-- | helper/test/odp_chksum.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/helper/test/odp_chksum.c b/helper/test/odp_chksum.c index 1d417a881..b71fabc64 100644 --- a/helper/test/odp_chksum.c +++ b/helper/test/odp_chksum.c @@ -194,9 +194,9 @@ int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED) if (udp->chksum == 0) return -1; - printf("chksum = 0x%x\n", udp->chksum); + printf("chksum = 0x%x\n", odp_be_to_cpu_16(udp->chksum)); - if (udp->chksum != 0xab2d) + if (odp_be_to_cpu_16(udp->chksum) != 0x7e5a) status = -1; odp_packet_free(test_packet); |