diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/set_elem.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/set_elem.c b/src/set_elem.c index 3794f12..d3ce807 100644 --- a/src/set_elem.c +++ b/src/set_elem.c @@ -96,10 +96,20 @@ void nftnl_set_elem_unset(struct nftnl_set_elem *s, uint16_t attr) s->flags &= ~(1 << attr); } +static uint32_t nftnl_set_elem_validate[NFTNL_SET_ELEM_MAX + 1] = { + [NFTNL_SET_ELEM_FLAGS] = sizeof(uint32_t), + [NFTNL_SET_ELEM_VERDICT] = sizeof(uint32_t), + [NFTNL_SET_ELEM_TIMEOUT] = sizeof(uint64_t), + [NFTNL_SET_ELEM_EXPIRATION] = sizeof(uint64_t), +}; + EXPORT_SYMBOL(nftnl_set_elem_set); int nftnl_set_elem_set(struct nftnl_set_elem *s, uint16_t attr, const void *data, uint32_t data_len) { + nftnl_assert_attr_exists(attr, NFTNL_SET_ELEM_MAX); + nftnl_assert_validate(data, nftnl_set_elem_validate, attr, data_len); + switch(attr) { case NFTNL_SET_ELEM_FLAGS: memcpy(&s->set_elem_flags, data, sizeof(s->set_elem_flags)); |