diff options
| author |   Florin Coras <fcoras@cisco.com> | 2017-10-29 10:56:15 -0700 |
|---|---|---|
| committer | Florin Coras <fcoras@cisco.com> | 2017-10-29 10:56:15 -0700 |
| commit | a2e244c92c13e931b9a11d2cb9c67bc5eebc5904 (patch) | |
| tree | 5e2d266e21f45fc420c552d0c754382e22fe8569 /src | |
| parent | 1c7104514cd40d2377caca36cf40c13b791bc5aa (diff) | |
session: fix coverity warnings
Change-Id: Ib87eccb853cafceea5f5513f6bb51c2364449afa
Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/vnet/ip/ip.c | 11 | ||||
| -rw-r--r-- | src/vnet/session/session_rules_table.c | 8 |
2 files changed, 12 insertions, 7 deletions
diff --git a/src/vnet/ip/ip.c b/src/vnet/ip/ip.c index e6d99347dc0..ac7727a8b41 100644 --- a/src/vnet/ip/ip.c +++ b/src/vnet/ip/ip.c @@ -228,15 +228,20 @@ ip6_prefix_max_address_host_order (ip6_address_t * ip, u8 plen, ip6_address_t * res) { u64 not_mask; - if (plen <= 64) + if (plen == 0) { - not_mask = (1 << (64 - plen)) - 1; + res->as_u64[0] = 0xffffffffffffffffL; + res->as_u64[1] = 0xffffffffffffffffL; + } + else if (plen <= 64) + { + not_mask = ((u64) 1 << (64 - plen)) - 1; res->as_u64[0] = clib_net_to_host_u64 (ip->as_u64[0]) + not_mask; res->as_u64[1] = 0xffffffffffffffffL; } else { - not_mask = (1 << (128 - plen)) - 1; + not_mask = ((u64) 1 << (128 - plen)) - 1; res->as_u64[1] = clib_net_to_host_u64 (ip->as_u64[1]) + not_mask; } } diff --git a/src/vnet/session/session_rules_table.c b/src/vnet/session/session_rules_table.c index fb433114cf2..685871d46ed 100644 --- a/src/vnet/session/session_rules_table.c +++ b/src/vnet/session/session_rules_table.c @@ -298,8 +298,8 @@ session_rules_table_lookup6 (session_rules_table_t * srt, u8 transport_proto, .lcl_port = lcl_port, .rmt_port = rmt_port, }; - clib_memcpy (&key.lcl_ip, &lcl_ip, sizeof (&lcl_ip)); - clib_memcpy (&key.rmt_ip, &rmt_ip, sizeof (&rmt_ip)); + clib_memcpy (&key.lcl_ip, lcl_ip, sizeof (*lcl_ip)); + clib_memcpy (&key.rmt_ip, rmt_ip, sizeof (*rmt_ip)); return mma_rules_table_lookup_40 (srt6, (mma_mask_or_match_40_t *) & key, srt6->root_index); @@ -373,8 +373,8 @@ session_rules_table_show_rule (vlib_main_t * vm, session_rules_table_t * srt, .lcl_port = lcl_port, .rmt_port = rmt_port, }; - clib_memcpy (&key.lcl_ip, &lcl_ip->ip6, sizeof (&lcl_ip->ip6)); - clib_memcpy (&key.rmt_ip, &rmt_ip->ip6, sizeof (&rmt_ip->ip6)); + clib_memcpy (&key.lcl_ip, &lcl_ip->ip6, sizeof (lcl_ip->ip6)); + clib_memcpy (&key.rmt_ip, &rmt_ip->ip6, sizeof (rmt_ip->ip6)); ri = mma_rules_table_lookup_rule_40 (srt6, (mma_mask_or_match_40_t *) & |