diff options
Diffstat (limited to 'winsup/cygwin/include/netdb.h')
| -rw-r--r-- | winsup/cygwin/include/netdb.h | 73 |
1 files changed, 72 insertions, 1 deletions
diff --git a/winsup/cygwin/include/netdb.h b/winsup/cygwin/include/netdb.h index f49a94379..74c205990 100644 --- a/winsup/cygwin/include/netdb.h +++ b/winsup/cygwin/include/netdb.h @@ -63,6 +63,9 @@ extern "C" { #endif +#include <stdint.h> +#include <cygwin/socket.h> + /* * Structures returned by network data base library. All addresses are * supplied in host order, and returned in network order (suitable for @@ -88,7 +91,7 @@ struct netent { char *n_name; /* official name of net */ char **n_aliases; /* alias list */ short n_addrtype; /* net address type */ - unsigned long n_net; /* network # */ + uint32_t n_net; /* network # */ }; struct servent { @@ -111,6 +114,17 @@ struct rpcent { int r_number; /* rpc program number */ }; +struct addrinfo { + int ai_flags; /* input flags */ + int ai_family; /* address family of socket */ + int ai_socktype; /* socket type */ + int ai_protocol; /* ai_protocol */ + socklen_t ai_addrlen; /* length of socket address */ + char *ai_canonname; /* canonical name of service location */ + struct sockaddr *ai_addr; /* socket address of socket */ + struct addrinfo *ai_next; /* pointer to next in list */ +}; + /* * Error return codes from gethostbyname() and gethostbyaddr() * (left in extern int h_errno). @@ -130,6 +144,45 @@ extern __declspec(dllimport) int h_errno; #define NO_DATA 4 /* Valid name, no data record of requested type */ #define NO_ADDRESS NO_DATA /* no address, look for MX record */ +#define AI_PASSIVE 1 +#define AI_CANONNAME 2 +#define AI_NUMERICHOST 4 +/* + * These are not available in the WinSock implementation. It wouldn't make + * sense to support them in the ipv4 only case, so we drop them entirely. + * We can define them if we run into problems but they are non-functional, so... + */ +#if 0 +#define AI_V4MAPPED 16 +#define AI_ALL 32 +#define AI_ADDRCONFIG 64 +#endif + +#define NI_NOFQDN 1 +#define NI_NUMERICHOST 2 +#define NI_NAMEREQD 4 +#define NI_NUMERICSERV 8 +#define NI_DGRAM 16 + +#define NI_MAXHOST 1025 +#define NI_MAXSERV 32 + +#define EAI_ADDRFAMILY 1 +#define EAI_AGAIN 2 +#define EAI_BADFLAGS 3 +#define EAI_FAIL 4 +#define EAI_FAMILY 5 +#define EAI_MEMORY 6 +#define EAI_NODATA 7 +#define EAI_NONAME 8 +#define EAI_SERVICE 9 +#define EAI_SOCKTYPE 10 +#define EAI_SYSTEM 11 +#define EAI_BADHINTS 12 +#define EAI_PROTOCOL 13 + +#define EAI_MAX 14 + #ifndef __INSIDE_CYGWIN_NET__ void endhostent (void); void endnetent (void); @@ -158,6 +211,24 @@ void setnetent (int); void setprotoent (int); void setservent (int); void setrpcent (int); +void freeaddrinfo (struct addrinfo *); +const char *gai_strerror (int); +int getaddrinfo (const char *, const char *, + const struct addrinfo *, struct addrinfo **); +int getnameinfo (const struct sockaddr *, socklen_t, char *, + socklen_t, char *, socklen_t, int); + +int rcmd (char **, uint16_t, const char *, const char *, + const char *, int *); +int rcmd_af (char **, uint16_t, const char *, const char *, + const char *, int *, int); +int rexec (char **, uint16_t rport, char *, char *, char *, int *); +int rresvport (int *); +int rresvport_af (int *, int); +int iruserok (unsigned long, int, const char *, const char *); +int iruserok_sa (const void *, int, int, const char *, + const char *); +int ruserok (const char *, int, const char *, const char *); #endif #ifdef __cplusplus |