diff options
| author |   Andreas Schultz <andreas.schultz@travelping.com> | 2018-07-17 11:10:16 +0200 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2018-07-18 01:39:15 +0000 |
| commit | 96cc67dd80e7fbf56071925afff056929965af6d (patch) | |
| tree | 5a4cdb722ed8215bcdb9b4fe5a9aeab19d752e0f /src/plugins/gtpu | |
| parent | 882fcfe6f019f341e654daafe5afae9e69b64c50 (diff) | |
Fix GTP-U header in 4x IPv4 vector encapsulation
The fourth GTP-U packet had a wrong reference, leading to data
corruption.
Change-Id: Id82f87368183d5e8b7047133c5ea799f2a9cb43c
Signed-off-by: Andreas Schultz <andreas.schultz@travelping.com>
Diffstat (limited to 'src/plugins/gtpu')
| -rw-r--r-- | src/plugins/gtpu/gtpu_encap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/gtpu/gtpu_encap.c b/src/plugins/gtpu/gtpu_encap.c index 8ad53c537a6..5c37f4db306 100644 --- a/src/plugins/gtpu/gtpu_encap.c +++ b/src/plugins/gtpu/gtpu_encap.c @@ -308,7 +308,7 @@ gtpu_encap_inline (vlib_main_t * vm, new_l2 = clib_host_to_net_u16 (vlib_buffer_length_in_chain(vm, b2) - sizeof (*ip4_2) - sizeof(*udp2)); gtpu2->length = new_l2; - gtpu3 = (gtpu_header_t *)(udp1+3); + gtpu3 = (gtpu_header_t *)(udp3+1); new_l3 = clib_host_to_net_u16 (vlib_buffer_length_in_chain(vm, b3) - sizeof (*ip4_3) - sizeof(*udp3)); gtpu3->length = new_l3; |