winsock: Implement getnameinfo.
diff --git a/configure b/configure
index 66335f0..30aff74 100755
--- a/configure
+++ b/configure
@@ -14713,6 +14713,7 @@
+
for ac_func in \
_lwp_create \
_lwp_self \
@@ -14737,6 +14738,7 @@
futimes \
futimesat \
getaddrinfo \
+ getnameinfo \
getnetbyname \
getopt_long \
getpagesize \
diff --git a/configure.ac b/configure.ac
index 8fc5519..652de1a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1156,6 +1156,7 @@
futimes \
futimesat \
getaddrinfo \
+ getnameinfo \
getnetbyname \
getopt_long \
getpagesize \
diff --git a/dlls/winsock/socket.c b/dlls/winsock/socket.c
index a86249d..a07c5b4 100644
--- a/dlls/winsock/socket.c
+++ b/dlls/winsock/socket.c
@@ -3235,6 +3235,33 @@
return EAI_FAIL;
}
+int WINAPI WS_getnameinfo(const struct WS_sockaddr *sa, socklen_t salen, char *host,
+ DWORD hostlen, char *serv, DWORD servlen, int flags)
+{
+#if HAVE_GETNAMEINFO
+ int ret;
+ const struct sockaddr* sa_u;
+ unsigned int size;
+
+ TRACE("%s %d %p %ld %p %ld %d\n", debugstr_sockaddr(sa), salen, host, hostlen,
+ serv, servlen, flags);
+
+ sa_u = ws_sockaddr_ws2u(sa, salen, &size);
+ if (!sa_u)
+ {
+ WSASetLastError(WSAEFAULT);
+ return WSA_NOT_ENOUGH_MEMORY;
+ }
+ ret = getnameinfo(sa_u, size, host, hostlen, serv, servlen, flags);
+
+ ws_sockaddr_free(sa_u, sa);
+ return convert_eai_u2w(ret);
+#else
+ FIXME("getnameinfo() failed, not found during buildtime.\n");
+ return EAI_FAIL;
+#endif
+}
+
/***********************************************************************
* getservbyport (WS2_32.56)
*/
diff --git a/dlls/winsock/ws2_32.spec b/dlls/winsock/ws2_32.spec
index b36b854..bbcafc0 100644
--- a/dlls/winsock/ws2_32.spec
+++ b/dlls/winsock/ws2_32.spec
@@ -116,4 +116,4 @@
@ stdcall WSCWriteProviderOrder(ptr long)
@ stdcall freeaddrinfo(ptr) WS_freeaddrinfo
@ stdcall getaddrinfo(str str ptr ptr) WS_getaddrinfo
-@ stub getnameinfo
+@ stdcall getnameinfo(ptr long ptr long ptr long long) WS_getnameinfo
diff --git a/include/config.h.in b/include/config.h.in
index c057314..8d25021 100644
--- a/include/config.h.in
+++ b/include/config.h.in
@@ -161,6 +161,9 @@
/* Define to 1 if you have the `gethostbyname' function. */
#undef HAVE_GETHOSTBYNAME
+/* Define to 1 if you have the `getnameinfo' function. */
+#undef HAVE_GETNAMEINFO
+
/* Define to 1 if you have the `getnetbyname' function. */
#undef HAVE_GETNETBYNAME
diff --git a/include/ws2tcpip.h b/include/ws2tcpip.h
index 90a224b..16efab6 100644
--- a/include/ws2tcpip.h
+++ b/include/ws2tcpip.h
@@ -215,7 +215,7 @@
#define GetAddrInfoA WS(getaddrinfo)
int WINAPI GetAddrInfoW(PCWSTR,PCWSTR,const ADDRINFOW*,PADDRINFOW*);
#define GetAddrInfo WINELIB_NAME_AW(GetAddrInfo)
-int WINAPI WS(getnameinfo)(const struct sockaddr*,socklen_t,char*,DWORD,char*,DWORD,int);
+int WINAPI WS(getnameinfo)(const struct WS(sockaddr)*,socklen_t,char*,DWORD,char*,DWORD,int);
#define GetNameInfoA WS(getnameinfo)
INT WINAPI GetNameInfoW(const SOCKADDR*,socklen_t,PWCHAR,DWORD,PWCHAR,DWORD,INT);
#define GetNameInfo WINELIB_NAME_AW(GetNameInfo)
