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tpws: multi-strategy

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bol-van
2024-09-19 21:06:58 +03:00
parent 9684e647ab
commit d4a7eef17e
12 changed files with 624 additions and 323 deletions
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3
tpws/helpers.h
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@@ -25,6 +25,8 @@ uint16_t saport(const struct sockaddr *sa);
// true = was converted
bool saconvmapped(struct sockaddr_storage *a);
void sacopy(struct sockaddr_storage *sa_dest, const struct sockaddr *sa);
bool is_localnet(const struct sockaddr *a);
bool is_linklocal(const struct sockaddr_in6* a);
bool is_private6(const struct sockaddr_in6* a);
@@ -55,6 +57,7 @@ typedef struct
} port_filter;
bool pf_in_range(uint16_t port, const port_filter *pf);
bool pf_parse(const char *s, port_filter *pf);
bool pf_is_empty(const port_filter *pf);
#ifndef IN_LOOPBACK
#define IN_LOOPBACK(a) ((((uint32_t) (a)) & 0xff000000) == 0x7f000000)