src: mnl: Remove unused functions.

Functions mnl_nft_chain_get(), mnl_nft_rule_add(),
mnl_nft_rule_delete(), mnl_nft_set_get(), mnl_nft_table_get(),
set_get_cb(), table_get_cb() and chain_get_cb() are only defined
but not used, so remove them.

Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/include/mnl.h b/include/mnl.h
index 7df08236f8ab6cda0e642b4d0c6013344a8d1b57..affbf746688ee1a5c7377a70f379f1af4df55005 100644 (file)
--- a/include/mnl.h
+++ b/include/mnl.h
@@ -33,10 +33,6 @@ int mnl_nft_rule_batch_del(struct nftnl_rule *nlr, struct nftnl_batch *batch,
 int mnl_nft_rule_batch_replace(struct nftnl_rule *nlr, struct nftnl_batch *batch,
                               unsigned int flags, uint32_t seqnum);
 
-int mnl_nft_rule_add(struct mnl_socket *nf_sock, struct nftnl_rule *r,
-                    unsigned int flags, uint32_t seqnum);
-int mnl_nft_rule_delete(struct mnl_socket *nf_sock, struct nftnl_rule *r,
-                       unsigned int flags, uint32_t seqnum);
 struct nftnl_rule_list *mnl_nft_rule_dump(struct mnl_socket *nf_sock,
                                          int family, uint32_t seqnum);
 
@@ -50,8 +46,6 @@ int mnl_nft_chain_batch_del(struct nftnl_chain *nlc, struct nftnl_batch *batch,
                            unsigned int flags, uint32_t seqnum);
 struct nftnl_chain_list *mnl_nft_chain_dump(struct mnl_socket *nf_sock,
                                            int family, uint32_t seqnum);
-int mnl_nft_chain_get(struct mnl_socket *nf_sock, struct nftnl_chain *nlc,
-                     unsigned int flags, uint32_t seqnum);
 
 int mnl_nft_table_add(struct mnl_socket *nf_sock, struct nftnl_table *nlt,
                      unsigned int flags, uint32_t seqnum);
@@ -63,8 +57,6 @@ int mnl_nft_table_batch_del(struct nftnl_table *nlt, struct nftnl_batch *batch,
                            unsigned int flags, uint32_t seqnum);
 struct nftnl_table_list *mnl_nft_table_dump(struct mnl_socket *nf_sock,
                                            int family, uint32_t seqnum);
-int mnl_nft_table_get(struct mnl_socket *nf_sock, struct nftnl_table *nlt,
-                     unsigned int flags, uint32_t seqnum);
 
 int mnl_nft_set_add(struct mnl_socket *nf_sock, struct nftnl_set *nls,
                    unsigned int flags, uint32_t seqnum);
@@ -76,8 +68,6 @@ int mnl_nft_set_batch_del(struct nftnl_set *nls, struct nftnl_batch *batch,
                          unsigned int flags, uint32_t seqnum);
 struct nftnl_set_list *mnl_nft_set_dump(struct mnl_socket *nf_sock, int family,
                                        const char *table, uint32_t seqnum);
-int mnl_nft_set_get(struct mnl_socket *nf_sock, struct nftnl_set *nls,
-                   uint32_t seqnum);
 
 int mnl_nft_setelem_add(struct mnl_socket *nf_sock, struct nftnl_set *nls,
                        unsigned int flags, uint32_t seqnum);

diff --git a/src/mnl.c b/src/mnl.c
index b0f5191313e604efcddb468c8b2d35862d234caa..f5859c989f3c93b7b99af420f050feb39f8bc89e 100644 (file)
--- a/src/mnl.c
+++ b/src/mnl.c
@@ -336,33 +336,6 @@ int mnl_nft_rule_batch_del(struct nftnl_rule *nlr, struct nftnl_batch *batch,
 /*
  * Rule
  */
-int mnl_nft_rule_add(struct mnl_socket *nf_sock, struct nftnl_rule *nlr,
-                    unsigned int flags, uint32_t seqnum)
-{
-       char buf[MNL_SOCKET_BUFFER_SIZE];
-       struct nlmsghdr *nlh;
-
-       nlh = nftnl_nlmsg_build_hdr(buf, NFT_MSG_NEWRULE,
-                                   nftnl_rule_get_u32(nlr, NFTNL_RULE_FAMILY),
-                                   NLM_F_ACK | NLM_F_CREATE | flags, seqnum);
-       nftnl_rule_nlmsg_build_payload(nlh, nlr);
-
-       return nft_mnl_talk(nf_sock, nlh, nlh->nlmsg_len, seqnum, NULL, NULL);
-}
-
-int mnl_nft_rule_delete(struct mnl_socket *nf_sock, struct nftnl_rule *nlr,
-                       unsigned int flags, uint32_t seqnum)
-{
-       char buf[MNL_SOCKET_BUFFER_SIZE];
-       struct nlmsghdr *nlh;
-
-       nlh = nftnl_nlmsg_build_hdr(buf, NFT_MSG_DELRULE,
-                                   nftnl_rule_get_u32(nlr, NFTNL_RULE_FAMILY),
-                                   NLM_F_ACK, seqnum);
-       nftnl_rule_nlmsg_build_payload(nlh, nlr);
-
-       return nft_mnl_talk(nf_sock, nlh, nlh->nlmsg_len, seqnum, NULL, NULL);
-}
 
 static int rule_cb(const struct nlmsghdr *nlh, void *data)
 {
@@ -524,27 +497,6 @@ err:
        return NULL;
 }
 
-static int chain_get_cb(const struct nlmsghdr *nlh, void *data)
-{
-       nftnl_chain_nlmsg_parse(nlh, data);
-       return MNL_CB_OK;
-}
-
-int mnl_nft_chain_get(struct mnl_socket *nf_sock, struct nftnl_chain *nlc,
-                     unsigned int flags, uint32_t seqnum)
-{
-       char buf[MNL_SOCKET_BUFFER_SIZE];
-       struct nlmsghdr *nlh;
-
-       nlh = nftnl_nlmsg_build_hdr(buf, NFT_MSG_GETCHAIN,
-                                   nftnl_chain_get_u32(nlc, NFTNL_CHAIN_FAMILY),
-                                   seqnum, NLM_F_ACK | flags);
-       nftnl_chain_nlmsg_build_payload(nlh, nlc);
-
-       return nft_mnl_talk(nf_sock, nlh, nlh->nlmsg_len, seqnum, chain_get_cb,
-                           nlc);
-}
-
 /*
  * Table
  */
@@ -655,29 +607,6 @@ err:
        return NULL;
 }
 
-static int table_get_cb(const struct nlmsghdr *nlh, void *data)
-{
-       struct nftnl_table *t = data;
-
-       nftnl_table_nlmsg_parse(nlh, t);
-       return MNL_CB_OK;
-}
-
-int mnl_nft_table_get(struct mnl_socket *nf_sock, struct nftnl_table *nlt,
-                     unsigned int flags, uint32_t seqnum)
-{
-       char buf[MNL_SOCKET_BUFFER_SIZE];
-       struct nlmsghdr *nlh;
-
-       nlh = nftnl_nlmsg_build_hdr(buf, NFT_MSG_GETTABLE,
-                                   nftnl_table_get_u32(nlt, NFTNL_TABLE_FAMILY),
-                                   NLM_F_ACK, seqnum);
-       nftnl_table_nlmsg_build_payload(nlh, nlt);
-
-       return nft_mnl_talk(nf_sock, nlh, nlh->nlmsg_len, seqnum, table_get_cb,
-                           nlt);
-}
-
 /*
  * Set
  */
@@ -906,29 +835,6 @@ err:
        return NULL;
 }
 
-static int set_get_cb(const struct nlmsghdr *nlh, void *data)
-{
-       struct nftnl_set *s = data;
-
-       nftnl_set_nlmsg_parse(nlh, s);
-       return MNL_CB_OK;
-}
-
-int mnl_nft_set_get(struct mnl_socket *nf_sock, struct nftnl_set *nls,
-                   uint32_t seqnum)
-{
-       char buf[MNL_SOCKET_BUFFER_SIZE];
-       struct nlmsghdr *nlh;
-
-       nlh = nftnl_nlmsg_build_hdr(buf, NFT_MSG_GETSET,
-                                   nftnl_set_get_u32(nls, NFTNL_SET_FAMILY),
-                                   NLM_F_ACK, seqnum);
-       nftnl_set_nlmsg_build_payload(nlh, nls);
-
-       return nft_mnl_talk(nf_sock, nlh, nlh->nlmsg_len, seqnum, set_get_cb,
-                           nls);
-}
-
 /*
  * Set elements
  */