diff options
| author |   Dave Barach <dave@barachs.net> | 2018-10-17 10:38:51 -0400 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2018-10-23 13:06:46 +0000 |
| commit | b7b929931a07fbb27b43d5cd105f366c3e29807e (patch) | |
| tree | 438681c89738802dbb5d339715b96ea2c31bafb4 /src/vnet/ip/ip4_to_ip6.h | |
| parent | b9a4c445c1d4e9cdab476a8e1fb8a46ff0fc6080 (diff) | |
c11 safe string handling support
Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab
Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'src/vnet/ip/ip4_to_ip6.h')
| -rw-r--r-- | src/vnet/ip/ip4_to_ip6.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/vnet/ip/ip4_to_ip6.h b/src/vnet/ip/ip4_to_ip6.h index 9fedcc6fa35..b1905e4154b 100644 --- a/src/vnet/ip/ip4_to_ip6.h +++ b/src/vnet/ip/ip4_to_ip6.h @@ -260,8 +260,8 @@ icmp_to_icmp6 (vlib_buffer_t * p, ip4_to_ip6_set_fn_t fn, void *ctx, -2 * (sizeof (*ip6) - sizeof (*ip4)) - sizeof (*inner_frag)); ip6 = vlib_buffer_get_current (p); - clib_memcpy (u8_ptr_add (ip6, sizeof (*ip6) - sizeof (*ip4)), ip4, - 20 + 8); + memmove (u8_ptr_add (ip6, sizeof (*ip6) - sizeof (*ip4)), ip4, + 20 + 8); ip4 = (ip4_header_t *) u8_ptr_add (ip6, sizeof (*ip6) - sizeof (*ip4)); icmp = (icmp46_header_t *) (ip4 + 1); @@ -286,8 +286,8 @@ icmp_to_icmp6 (vlib_buffer_t * p, ip4_to_ip6_set_fn_t fn, void *ctx, { vlib_buffer_advance (p, -2 * (sizeof (*ip6) - sizeof (*ip4))); ip6 = vlib_buffer_get_current (p); - clib_memcpy (u8_ptr_add (ip6, sizeof (*ip6) - sizeof (*ip4)), ip4, - 20 + 8); + memmove (u8_ptr_add (ip6, sizeof (*ip6) - sizeof (*ip4)), ip4, + 20 + 8); ip4 = (ip4_header_t *) u8_ptr_add (ip6, sizeof (*ip6) - sizeof (*ip4)); icmp = (icmp46_header_t *) u8_ptr_add (ip4, sizeof (*ip4)); |