diff options
author | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-07-07 14:31:33 +0200 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-07-08 11:23:19 +0200 |
commit | 8f56db64be3f2c57a196a5eaef0286ec71782950 (patch) | |
tree | 83d0b1af1db2133994ab15f170d17b6394e16c41 /src/netlink_linearize.c | |
parent | 26d2f70c59f8c66d7cf1a016b74e3007c0e2c118 (diff) |
src: use expression to store the log prefix
Intsead of using an array of char.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/netlink_linearize.c')
-rw-r--r-- | src/netlink_linearize.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/netlink_linearize.c b/src/netlink_linearize.c index 08f7f89f..528f1e5c 100644 --- a/src/netlink_linearize.c +++ b/src/netlink_linearize.c @@ -10,6 +10,7 @@ */ #include <linux/netfilter/nf_tables.h> +#include <linux/netfilter/nf_log.h> #include <string.h> #include <rule.h> @@ -1006,8 +1007,10 @@ static void netlink_gen_log_stmt(struct netlink_linearize_ctx *ctx, nle = alloc_nft_expr("log"); if (stmt->log.prefix != NULL) { - nftnl_expr_set_str(nle, NFTNL_EXPR_LOG_PREFIX, - stmt->log.prefix); + char prefix[NF_LOG_PREFIXLEN] = {}; + + expr_to_string(stmt->log.prefix, prefix); + nftnl_expr_set_str(nle, NFTNL_EXPR_LOG_PREFIX, prefix); } if (stmt->log.flags & STMT_LOG_GROUP) { nftnl_expr_set_u16(nle, NFTNL_EXPR_LOG_GROUP, stmt->log.group); |