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authorThomas Haller <thaller@redhat.com>2023-08-18 11:40:36 +0200
committerPablo Neira Ayuso <pablo@netfilter.org>2023-08-24 09:01:45 +0200
commit4496b390ed2a086c4abbaa864798f36d891fa933 (patch)
treedbe3140103b270ec77dd6708120158144be30d3b /include
parentccc7bdc0d1ee88fc5d0a0537573d220fc3af8e9e (diff)
src: add input flags for nft_ctx
Similar to the existing output flags, add input flags. No flags are yet implemented, that will follow. One difference to nft_ctx_output_set_flags(), is that the setter for input flags returns the previously set flags. Signed-off-by: Thomas Haller <thaller@redhat.com> Reviewed-by: Phil Sutter <phil@nwl.cc> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include')
-rw-r--r--include/nftables.h5
-rw-r--r--include/nftables/libnftables.h3
2 files changed, 8 insertions, 0 deletions
diff --git a/include/nftables.h b/include/nftables.h
index d49eb579..7d35a95a 100644
--- a/include/nftables.h
+++ b/include/nftables.h
@@ -23,6 +23,10 @@ struct symbol_tables {
const struct symbol_table *realm;
};
+struct input_ctx {
+ unsigned int flags;
+};
+
struct output_ctx {
unsigned int flags;
union {
@@ -119,6 +123,7 @@ struct nft_ctx {
unsigned int num_vars;
unsigned int parser_max_errors;
unsigned int debug_mask;
+ struct input_ctx input;
struct output_ctx output;
bool check;
struct nft_cache cache;
diff --git a/include/nftables/libnftables.h b/include/nftables/libnftables.h
index 85e08c9b..9a05d3c4 100644
--- a/include/nftables/libnftables.h
+++ b/include/nftables/libnftables.h
@@ -48,6 +48,9 @@ enum nft_optimize_flags {
uint32_t nft_ctx_get_optimize(struct nft_ctx *ctx);
void nft_ctx_set_optimize(struct nft_ctx *ctx, uint32_t flags);
+unsigned int nft_ctx_input_get_flags(struct nft_ctx *ctx);
+unsigned int nft_ctx_input_set_flags(struct nft_ctx *ctx, unsigned int flags);
+
enum {
NFT_CTX_OUTPUT_REVERSEDNS = (1 << 0),
NFT_CTX_OUTPUT_SERVICE = (1 << 1),