diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/data_reg.h | 3 | ||||
-rw-r--r-- | include/linux/netfilter/nf_tables.h | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/include/data_reg.h b/include/data_reg.h index e7375b8..cf14988 100644 --- a/include/data_reg.h +++ b/include/data_reg.h @@ -1,6 +1,7 @@ #ifndef _DATA_H_ #define _DATA_H_ +#include <linux/netfilter/nf_tables.h> #include <stdint.h> #include <unistd.h> @@ -13,7 +14,7 @@ enum { union nft_data_reg { struct { - uint32_t val[4]; + uint32_t val[NFT_DATA_VALUE_MAXLEN / sizeof(uint32_t)]; uint32_t len; }; struct { diff --git a/include/linux/netfilter/nf_tables.h b/include/linux/netfilter/nf_tables.h index 4221a6c..be8584c 100644 --- a/include/linux/netfilter/nf_tables.h +++ b/include/linux/netfilter/nf_tables.h @@ -388,6 +388,9 @@ enum nft_data_attributes { }; #define NFTA_DATA_MAX (__NFTA_DATA_MAX - 1) +/* Maximum length of a value */ +#define NFT_DATA_VALUE_MAXLEN 64 + /** * enum nft_verdict_attributes - nf_tables verdict netlink attributes * |