diff options
| author | Duncan Roe <duncan_roe@optusnet.com.au> | 2019-10-08 11:49:45 +1100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2019-10-08 12:19:10 +0200 |
| commit | 24ba8cd8e4cebb0faeddff68498b5fdad7f1dd6b (patch) | |
| tree | e3551c29b5ad1e24a85ebca386ae9d88888765a0 /src/nlmsg.c | |
| parent | ae497107eb8b44e2ad8429a0ffa971ded1fe801c (diff) | |
src: Enable clang build
Modify the definition and use of EXPORT_SYMBOL as was done for libmnl in
commit 444d6dc9.
Additionally, avoid generating long (>80ch) lines when inserting
EXPORT_SYMBOL.
Finally, re-align multi-line parameter blocks with opening parenthesis.
[ I have mangled the original patch to not split the function definition and
its return value. --pablo ]
Signed-off-by: Duncan Roe <duncan_roe@optusnet.com.au>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/nlmsg.c')
| -rw-r--r-- | src/nlmsg.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/nlmsg.c b/src/nlmsg.c index ac0adab..d06e6db 100644 --- a/src/nlmsg.c +++ b/src/nlmsg.c @@ -40,6 +40,7 @@ * The calling sequence is \b main --> \b mnl_cb_run --> \b queue_cb --> * \b nfq_send_verdict --> \b nfq_nlmsg_verdict_put */ +EXPORT_SYMBOL void nfq_nlmsg_verdict_put(struct nlmsghdr *nlh, int id, int verdict) { struct nfqnl_msg_verdict_hdr vh = { @@ -48,20 +49,19 @@ void nfq_nlmsg_verdict_put(struct nlmsghdr *nlh, int id, int verdict) }; mnl_attr_put(nlh, NFQA_VERDICT_HDR, sizeof(vh), &vh); } -EXPORT_SYMBOL(nfq_nlmsg_verdict_put); +EXPORT_SYMBOL void nfq_nlmsg_verdict_put_mark(struct nlmsghdr *nlh, uint32_t mark) { mnl_attr_put_u32(nlh, NFQA_MARK, htonl(mark)); } -EXPORT_SYMBOL(nfq_nlmsg_verdict_put_mark); -void -nfq_nlmsg_verdict_put_pkt(struct nlmsghdr *nlh, const void *pkt, uint32_t plen) +EXPORT_SYMBOL +void nfq_nlmsg_verdict_put_pkt(struct nlmsghdr *nlh, const void *pkt, + uint32_t plen) { mnl_attr_put(nlh, NFQA_PAYLOAD, plen, pkt); } -EXPORT_SYMBOL(nfq_nlmsg_verdict_put_pkt); /** * @} @@ -92,6 +92,7 @@ EXPORT_SYMBOL(nfq_nlmsg_verdict_put_pkt); * given protocol family. Both commands are ignored by Linux kernel 3.8 and * later versions. */ +EXPORT_SYMBOL void nfq_nlmsg_cfg_put_cmd(struct nlmsghdr *nlh, uint16_t pf, uint8_t cmd) { struct nfqnl_msg_config_cmd command = { @@ -100,7 +101,6 @@ void nfq_nlmsg_cfg_put_cmd(struct nlmsghdr *nlh, uint16_t pf, uint8_t cmd) }; mnl_attr_put(nlh, NFQA_CFG_CMD, sizeof(command), &command); } -EXPORT_SYMBOL(nfq_nlmsg_cfg_put_cmd); /** * nfq_nlmsg_cfg_put_params Add parameter to netlink message @@ -108,6 +108,7 @@ EXPORT_SYMBOL(nfq_nlmsg_cfg_put_cmd); * \param mode one of NFQNL_COPY_NONE, NFQNL_COPY_META or NFQNL_COPY_PACKET * \param range value of parameter */ +EXPORT_SYMBOL void nfq_nlmsg_cfg_put_params(struct nlmsghdr *nlh, uint8_t mode, int range) { struct nfqnl_msg_config_params params = { @@ -116,18 +117,17 @@ void nfq_nlmsg_cfg_put_params(struct nlmsghdr *nlh, uint8_t mode, int range) }; mnl_attr_put(nlh, NFQA_CFG_PARAMS, sizeof(params), ¶ms); } -EXPORT_SYMBOL(nfq_nlmsg_cfg_put_params); /** * nfq_nlmsg_cfg_put_qmaxlen Add queue maximum length to netlink message * \param nlh Pointer to netlink message * \param queue_maxlen Maximum queue length */ +EXPORT_SYMBOL void nfq_nlmsg_cfg_put_qmaxlen(struct nlmsghdr *nlh, uint32_t queue_maxlen) { mnl_attr_put_u32(nlh, NFQA_CFG_QUEUE_MAXLEN, htonl(queue_maxlen)); } -EXPORT_SYMBOL(nfq_nlmsg_cfg_put_qmaxlen); /** * @} @@ -197,12 +197,12 @@ static int nfq_pkt_parse_attr_cb(const struct nlattr *attr, void *data) * This function returns MNL_CB_ERROR if any error occurs, or MNL_CB_OK on * success. */ +EXPORT_SYMBOL int nfq_nlmsg_parse(const struct nlmsghdr *nlh, struct nlattr **attr) { return mnl_attr_parse(nlh, sizeof(struct nfgenmsg), nfq_pkt_parse_attr_cb, attr); } -EXPORT_SYMBOL(nfq_nlmsg_parse); /** * @} |