summaryrefslogtreecommitdiffstats
path: root/src/vnet/tcp/tcp.h
diff options
context:
space:
mode:
authorFlorin Coras <fcoras@cisco.com>2017-04-25 11:58:06 -0700
committerFlorin Coras <fcoras@cisco.com>2017-04-25 13:26:38 -0700
commit82b13a89a3cd436b9d3ed5538952508354ea65ba (patch)
tree27db5ce8e7c6fe7d4f771c0583da305b40762ef5 /src/vnet/tcp/tcp.h
parent11b8dbf78af49d270a0e72abe7dea73eec30d85f (diff)
Session/tcp coverity fixes
Change-Id: Ic5467df16e870b49c49678b1dbb40f4a2390b3c9 Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/vnet/tcp/tcp.h')
-rw-r--r--src/vnet/tcp/tcp.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/vnet/tcp/tcp.h b/src/vnet/tcp/tcp.h
index 40fb3515635..f61a1b52882 100644
--- a/src/vnet/tcp/tcp.h
+++ b/src/vnet/tcp/tcp.h
@@ -351,6 +351,14 @@ vnet_get_tcp_main ()
return &tcp_main;
}
+always_inline tcp_header_t *
+tcp_buffer_hdr (vlib_buffer_t * b)
+{
+ ASSERT ((signed) b->current_data >= (signed) -VLIB_BUFFER_PRE_DATA_SIZE);
+ return (tcp_header_t *) (b->data + b->current_data
+ + vnet_buffer (b)->tcp.hdr_offset);
+}
+
clib_error_t *vnet_tcp_enable_disable (vlib_main_t * vm, u8 is_en);
always_inline tcp_connection_t *