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ip.h
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1 /*-------------------------------------------------------------------------
2  *
3  * ip.h
4  * Definitions for IPv6-aware network access.
5  *
6  * These definitions are used by both frontend and backend code.
7  *
8  * Copyright (c) 2003-2020, PostgreSQL Global Development Group
9  *
10  * src/include/common/ip.h
11  *
12  *-------------------------------------------------------------------------
13  */
14 #ifndef IP_H
15 #define IP_H
16 
17 #include "getaddrinfo.h" /* pgrminclude ignore */
18 #include "libpq/pqcomm.h" /* pgrminclude ignore */
19 
20 
21 #ifdef HAVE_UNIX_SOCKETS
22 #define IS_AF_UNIX(fam) ((fam) == AF_UNIX)
23 #else
24 #define IS_AF_UNIX(fam) (0)
25 #endif
26 
27 extern int pg_getaddrinfo_all(const char *hostname, const char *servname,
28  const struct addrinfo *hintp,
29  struct addrinfo **result);
30 extern void pg_freeaddrinfo_all(int hint_ai_family, struct addrinfo *ai);
31 
32 extern int pg_getnameinfo_all(const struct sockaddr_storage *addr, int salen,
33  char *node, int nodelen,
34  char *service, int servicelen,
35  int flags);
36 
37 #endif /* IP_H */
pg_getaddrinfo_all
int pg_getaddrinfo_all(const char *hostname, const char *servname, const struct addrinfo *hintp, struct addrinfo **result)
Definition: ip.c:57
pg_getnameinfo_all
int pg_getnameinfo_all(const struct sockaddr_storage *addr, int salen, char *node, int nodelen, char *service, int servicelen, int flags)
Definition: ip.c:122
sockaddr_storage
Definition: pqcomm.h:44
pg_freeaddrinfo_all
void pg_freeaddrinfo_all(int hint_ai_family, struct addrinfo *ai)
Definition: ip.c:88
hostname
static char * hostname
Definition: pg_regress.c:89