diff options
| author | Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com> | 2013-03-30 15:15:19 +0000 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2013-04-02 13:34:36 +0200 |
| commit | 8e35b71052039e84197f0008da780beba9014c7f (patch) | |
| tree | e6214d8c35a277d71d4ba5888facdf7ea8bb1ee6 /src | |
| parent | 8d8b535c9a0b5446558dc169fd8f304576b4b47f (diff) | |
src: allow to get and to set NFT_*_ATTR_FAMILY
This patch adds support to get and set the attribute
NFT_{TABLE|CHAIN|RULE}_ATTR_FAMILY.
I found this useful when parsing a XML table|chain|rule (future patch).
Signed-off-by: Arturo Borrero <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/chain.c | 9 | ||||
| -rw-r--r-- | src/rule.c | 3 | ||||
| -rw-r--r-- | src/table.c | 8 |
3 files changed, 20 insertions, 0 deletions
diff --git a/src/chain.c b/src/chain.c index 1b1c3fe..9d77179 100644 --- a/src/chain.c +++ b/src/chain.c @@ -90,6 +90,9 @@ void nft_chain_attr_set(struct nft_chain *c, uint16_t attr, void *data) case NFT_CHAIN_ATTR_HANDLE: c->handle = *((uint64_t *)data); break; + case NFT_CHAIN_ATTR_FAMILY: + c->family = *((uint8_t *)data); + break; case NFT_CHAIN_ATTR_TYPE: if (c->type) free(c->type); @@ -177,6 +180,12 @@ void *nft_chain_attr_get(struct nft_chain *c, uint16_t attr) else return NULL; break; + case NFT_CHAIN_ATTR_FAMILY: + if (c->flags & (1 << NFT_CHAIN_ATTR_FAMILY)) + return &c->family; + else + return NULL; + break; case NFT_CHAIN_ATTR_TYPE: if (c->flags & (1 << NFT_CHAIN_ATTR_TYPE)) return c->type; @@ -96,6 +96,9 @@ void nft_rule_attr_set(struct nft_rule *r, uint16_t attr, void *data) case NFT_RULE_ATTR_COMPAT_FLAGS: r->compat.flags = *((uint32_t *)data); break; + case NFT_RULE_ATTR_FAMILY: + r->family = *((uint8_t *)data); + break; default: return; } diff --git a/src/table.c b/src/table.c index d2e07db..f109cdd 100644 --- a/src/table.c +++ b/src/table.c @@ -61,6 +61,10 @@ void nft_table_attr_set(struct nft_table *t, uint16_t attr, void *data) t->table_flags = *((uint32_t *)data); t->flags |= (1 << NFT_TABLE_ATTR_FLAGS); break; + case NFT_TABLE_ATTR_FAMILY: + t->family = *((uint8_t *)data); + t->flags |= (1 << NFT_TABLE_ATTR_FAMILY); + break; } } EXPORT_SYMBOL(nft_table_attr_set); @@ -84,6 +88,10 @@ const void *nft_table_attr_get(struct nft_table *t, uint16_t attr) if (t->flags & (1 << NFT_TABLE_ATTR_FLAGS)) ret = &t->table_flags; break; + case NFT_TABLE_ATTR_FAMILY: + if (t->flags & (1 << NFT_TABLE_ATTR_FAMILY)) + ret = &t->family; + break; } return ret; } |