ip: fix ip zero checksum verification

[vpp.git] / src / vnet / ip / ip4_pg.c

diff --git a/src/vnet/ip/ip4_pg.c b/src/vnet/ip/ip4_pg.c
index d894244..2ccd2b4 100644 (file)
--- a/src/vnet/ip/ip4_pg.c
+++ b/src/vnet/ip/ip4_pg.c
@@ -90,8 +90,8 @@ compute_length_and_or_checksum (vlib_main_t * vm,
          ip0->checksum = ~ip_csum_fold (sum0);
          ip1->checksum = ~ip_csum_fold (sum1);
 
-         ASSERT (ip0->checksum == ip4_header_checksum (ip0));
-         ASSERT (ip1->checksum == ip4_header_checksum (ip1));
+         ASSERT (ip4_header_checksum_is_valid (ip0));
+         ASSERT (ip4_header_checksum_is_valid (ip1));
        }
     }
 
@@ -123,7 +123,7 @@ compute_length_and_or_checksum (vlib_main_t * vm,
          ip4_partial_header_checksum_x1 (ip0, sum0);
          ip0->checksum = ~ip_csum_fold (sum0);
 
-         ASSERT (ip0->checksum == ip4_header_checksum (ip0));
+         ASSERT (ip4_header_checksum_is_valid (ip0));
        }
     }
 }