diff options
Diffstat (limited to 'src/netlink.c')
| -rw-r--r-- | src/netlink.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/src/netlink.c b/src/netlink.c index 84d9d272..8c37ec5d 100644 --- a/src/netlink.c +++ b/src/netlink.c @@ -800,6 +800,11 @@ static int netlink_add_table_batch(struct netlink_ctx *ctx, int err; nlt = alloc_nft_table(h); + if (table != NULL) + nft_table_attr_set_u32(nlt, NFT_TABLE_ATTR_FLAGS, table->flags); + else + nft_table_attr_set_u32(nlt, NFT_TABLE_ATTR_FLAGS, 0); + err = mnl_nft_table_batch_add(nlt, excl ? NLM_F_EXCL : 0, ctx->seqnum); nft_table_free(nlt); @@ -887,6 +892,8 @@ static struct table *netlink_delinearize_table(struct netlink_ctx *ctx, nft_table_attr_get_u32(nlt, NFT_TABLE_ATTR_FAMILY); table->handle.table = xstrdup(nft_table_attr_get_str(nlt, NFT_TABLE_ATTR_NAME)); + table->flags = + nft_table_attr_get_u32(nlt, NFT_TABLE_ATTR_FLAGS); return table; } @@ -923,22 +930,28 @@ int netlink_list_tables(struct netlink_ctx *ctx, const struct handle *h, } int netlink_get_table(struct netlink_ctx *ctx, const struct handle *h, - const struct location *loc) + const struct location *loc, struct table *table) { struct nft_table *nlt; + struct table *ntable; int err; nlt = alloc_nft_table(h); err = mnl_nft_table_get(nf_sock, nlt, 0); nft_table_free(nlt); - if (err < 0) + if (err < 0) { netlink_io_error(ctx, loc, "Could not receive table from kernel: %s", strerror(errno)); - return err; -} + return err; + } + ntable = netlink_delinearize_table(ctx, nlt); + table->flags = ntable->flags; + xfree(ntable); + return 0; +} int netlink_list_table(struct netlink_ctx *ctx, const struct handle *h, const struct location *loc) |