diff options
| author |   Matus Fabian <matfabia@cisco.com> | 2017-06-09 04:55:54 -0700 |
|---|---|---|
| committer |   Ole Trøan <otroan@employees.org> | 2017-06-12 10:04:27 +0000 |
| commit | c9b622fbace7482c59f28fe516eefcb6acb83a1b (patch) | |
| tree | bd8eb03824fc3a6dfe448bdd142cac365d6393af /src | |
| parent | b8633d2570c95e27e4d7fcb95b69a23fc1671792 (diff) | |
NAT64: coverity fix
Change-Id: I08544b2f06f993c8a6435901232a0616d0548b94
Signed-off-by: Matus Fabian <matfabia@cisco.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/plugins/snat/nat64_cli.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/plugins/snat/nat64_cli.c b/src/plugins/snat/nat64_cli.c index 3fad75eabda..106d9aee41e 100644 --- a/src/plugins/snat/nat64_cli.c +++ b/src/plugins/snat/nat64_cli.c @@ -278,8 +278,8 @@ nat64_add_del_static_bib_command_fn (vlib_main_t * u8 is_add = 1; ip6_address_t in_addr; ip4_address_t out_addr; - u16 in_port; - u16 out_port; + u16 in_port = 0; + u16 out_port = 0; u32 vrf_id = 0; snat_protocol_t proto = 0; u8 p = 0; @@ -310,6 +310,18 @@ nat64_add_del_static_bib_command_fn (vlib_main_t * } } + if (!in_port) + { + error = clib_error_return (0, "inside port and address must be set"); + goto done; + } + + if (!out_port) + { + error = clib_error_return (0, "outside port and address must be set"); + goto done; + } + p = snat_proto_to_ip_proto (proto); rv = |