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authorDave Barach <dave@barachs.net>2018-10-17 10:38:51 -0400
committerDamjan Marion <dmarion@me.com>2018-10-23 13:06:46 +0000
commitb7b929931a07fbb27b43d5cd105f366c3e29807e (patch)
tree438681c89738802dbb5d339715b96ea2c31bafb4 /src/plugins/acl/hash_lookup.c
parentb9a4c445c1d4e9cdab476a8e1fb8a46ff0fc6080 (diff)
c11 safe string handling support
Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'src/plugins/acl/hash_lookup.c')
-rw-r--r--src/plugins/acl/hash_lookup.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/src/plugins/acl/hash_lookup.c b/src/plugins/acl/hash_lookup.c
index 0087a5e2ab7..8c1004e9212 100644
--- a/src/plugins/acl/hash_lookup.c
+++ b/src/plugins/acl/hash_lookup.c
@@ -315,7 +315,7 @@ release_mask_type_index(acl_main_t *am, u32 mask_type_index)
DBG0("RELEAS MTE index %d new refcount %d", mask_type_index, mte->refcount);
if (mte->refcount == 0) {
/* we are not using this entry anymore */
- memset(mte, 0xae, sizeof(*mte));
+ clib_memset(mte, 0xae, sizeof(*mte));
pool_put(am->ace_mask_type_pool, mte);
}
}
@@ -1057,7 +1057,7 @@ ip4_address_mask_from_width (ip4_address_t * a, u32 width)
{
int i, byte, bit, bitnum;
ASSERT (width <= 32);
- memset (a, 0, sizeof (a[0]));
+ clib_memset (a, 0, sizeof (a[0]));
for (i = 0; i < width; i++)
{
bitnum = (7 - (i & 7));
@@ -1090,8 +1090,8 @@ make_port_mask(u16 *portmask, u16 port_first, u16 port_last)
static void
make_mask_and_match_from_rule(fa_5tuple_t *mask, acl_rule_t *r, hash_ace_info_t *hi)
{
- memset(mask, 0, sizeof(*mask));
- memset(&hi->match, 0, sizeof(hi->match));
+ clib_memset(mask, 0, sizeof(*mask));
+ clib_memset(&hi->match, 0, sizeof(hi->match));
hi->action = r->is_permit;
/* we will need to be matching based on lc_index and mask_type_index when applied */
@@ -1107,7 +1107,7 @@ make_mask_and_match_from_rule(fa_5tuple_t *mask, acl_rule_t *r, hash_ace_info_t
make_ip6_address_mask(&mask->ip6_addr[1], r->dst_prefixlen);
hi->match.ip6_addr[1] = r->dst.ip6;
} else {
- memset(hi->match.l3_zero_pad, 0, sizeof(hi->match.l3_zero_pad));
+ clib_memset(hi->match.l3_zero_pad, 0, sizeof(hi->match.l3_zero_pad));
make_ip4_address_mask(&mask->ip4_addr[0], r->src_prefixlen);
hi->match.ip4_addr[0] = r->src.ip4;
make_ip4_address_mask(&mask->ip4_addr[1], r->dst_prefixlen);
@@ -1166,7 +1166,7 @@ void hash_acl_add(acl_main_t *am, int acl_index)
acl_list_t *a = &am->acls[acl_index];
vec_validate(am->hash_acl_infos, acl_index);
hash_acl_info_t *ha = vec_elt_at_index(am->hash_acl_infos, acl_index);
- memset(ha, 0, sizeof(*ha));
+ clib_memset(ha, 0, sizeof(*ha));
ha->hash_acl_exists = 1;
/* walk the newly added ACL entries and ensure that for each of them there
@@ -1174,7 +1174,7 @@ void hash_acl_add(acl_main_t *am, int acl_index)
for(i=0; i < a->count; i++) {
hash_ace_info_t ace_info;
fa_5tuple_t mask;
- memset(&ace_info, 0, sizeof(ace_info));
+ clib_memset(&ace_info, 0, sizeof(ace_info));
ace_info.acl_index = acl_index;
ace_info.ace_index = i;
@@ -1481,8 +1481,8 @@ split_partition(acl_main_t *am, u32 first_index,
hash_acl_info_t *ha = vec_elt_at_index(am->hash_acl_infos, pae->acl_index);
hash_ace_info_t *ace_info;
u32 coll_mask_type_index = pae->mask_type_index;
- memset(&the_min_tuple, 0, sizeof(the_min_tuple));
- memset(&the_max_tuple, 0, sizeof(the_max_tuple));
+ clib_memset(&the_min_tuple, 0, sizeof(the_min_tuple));
+ clib_memset(&the_max_tuple, 0, sizeof(the_max_tuple));
int i=0;
u64 collisions = vec_len(pae->colliding_rules);