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Reworked domain name resolution, centralized IPv4/IPv6 sorting

This commit is contained in:
Gerhard Rieger 2024-08-21 20:53:15 +02:00
parent 127280088c
commit ec0e1ca20c
10 changed files with 258 additions and 183 deletions

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@ -15,13 +15,12 @@ extern const struct optdesc opt_sourceport;
extern const struct optdesc opt_lowport;
extern int xioopen_ipapp_connect(int argc, const char *argv[], struct opt *opts, int xioflags, xiofile_t *fd, const struct addrdesc *addrdesc);
extern int _xioopen_ipapp_prepare(struct opt *opts, struct opt **opts0, const char *hostname, const char *portname, int *pf, int protocol, const int ai_flags[2], struct addrinfo **res, union sockaddr_union *us, socklen_t *uslen, bool *needbind, bool *lowport, int socktype);
extern int _xioopen_ipapp_prepare(struct opt *opts, struct opt **opts0, const char *hostname, const char *portname, int *pf, int protocol, const int ai_flags[2], struct addrinfo ***themlist, union sockaddr_union *us, socklen_t *uslen, bool *needbind, bool *lowport, int socktype);
extern int _xioopen_ip4app_connect(const char *hostname, const char *portname,
struct single *xfd,
int socktype, int ipproto, void *protname,
struct opt *opts);
extern int xioopen_ipapp_listen(int argc, const char *argv[], struct opt *opts, int xioflags, xiofile_t *fd, const struct addrdesc *addrdesc);
extern int _xioopen_ipapp_listen_prepare(struct opt *opts, struct opt **opts0, const char *portname, int *pf, int ipproto, const int ai_flags[2], union sockaddr_union *us, socklen_t *uslen, int socktype);
extern int _xio_sort_ip_addresses(struct addrinfo *themlist, struct addrinfo **ai_sorted);
#endif /* !defined(__xio_ipapp_h_included) */