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apps: Add iptables compatible netlib & command. #1479

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Merged
xiaoxiang781216 merged 2 commits into from
Dec 29, 2022
Merged

apps: Add iptables compatible netlib & command. #1479

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f92d222
netutils: Add iptables in netlib.
wengzhe Dec 13, 2022
27bd7ee
apps/system: Add iptables command.
wengzhe Dec 13, 2022
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24 changes: 24 additions & 0 deletions include/netutils/netlib.h
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Original file line number Diff line number Diff line change
Expand Up @@ -313,6 +313,30 @@ ssize_t netlib_get_route(FAR struct rtentry *rtelist,
int netlib_icmpv6_autoconfiguration(FAR const char *ifname);
#endif

#ifdef CONFIG_NET_IPTABLES
/* iptables interface support */

struct ipt_replace; /* Forward reference */
struct ipt_entry; /* Forward reference */
enum nf_inet_hooks; /* Forward reference */

FAR struct ipt_replace *netlib_ipt_prepare(FAR const char *table);
int netlib_ipt_commit(FAR const struct ipt_replace *repl);
int netlib_ipt_flush(FAR const char *table, enum nf_inet_hooks hook);
int netlib_ipt_append(FAR struct ipt_replace **repl,
FAR const struct ipt_entry *entry,
enum nf_inet_hooks hook);
int netlib_ipt_insert(FAR struct ipt_replace **repl,
FAR const struct ipt_entry *entry,
enum nf_inet_hooks hook, int rulenum);
int netlib_ipt_delete(FAR struct ipt_replace *repl,
FAR const struct ipt_entry *entry,
enum nf_inet_hooks hook, int rulenum);
# ifdef CONFIG_NET_NAT
FAR struct ipt_entry *netlib_ipt_masquerade_entry(FAR const char *ifname);
# endif
#endif

/* HTTP support */

int netlib_parsehttpurl(FAR const char *url, uint16_t *port,
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3 changes: 3 additions & 0 deletions netutils/netlib/Makefile
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Expand Up @@ -50,6 +50,9 @@ endif
ifeq ($(CONFIG_NET_ROUTE),y)
CSRCS += netlib_ipv4route.c netlib_ipv4router.c
endif
ifeq ($(CONFIG_NET_IPTABLES),y)
CSRCS += netlib_iptables.c
endif
endif

ifeq ($(CONFIG_NET_IPv6),y)
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