Usermode/libpsocket - getnameinfo and other definitions

[tpg/acess2.git] / Usermode / Libraries / libpsocket.so_src / getaddrinfo.c

diff --git a/Usermode/Libraries/libpsocket.so_src/getaddrinfo.c b/Usermode/Libraries/libpsocket.so_src/getaddrinfo.c
index 57120f0..c26ce32 100644 (file)
--- a/Usermode/Libraries/libpsocket.so_src/getaddrinfo.c
+++ b/Usermode/Libraries/libpsocket.so_src/getaddrinfo.c
@@ -126,6 +126,45 @@ void freeaddrinfo(struct addrinfo *res)
        
 }
 
+int getnameinfo(const struct sockaddr *sa, socklen_t salen, char *host, size_t hostlen, char *serv, size_t servlen, int flags)
+{
+       // Determine hostname
+       if( host )
+       {
+               if( hostlen == 0 )
+                       return EAI_OVERFLOW;
+               host[0] = '\0';
+               if( !(flags & NI_NUMERICHOST) )
+               {
+                       // Handle NI_NOFQDN
+               }
+               // Numeric hostname or the hostname was unresolvable
+               if( host[0] == '\0' )
+               {
+                       if( (flags & NI_NAMEREQD) )
+                               return EAI_NONAME;
+               }
+       }
+       
+       // Determine service name
+       if( serv )
+       {
+               if( servlen == 0 )
+                       return EAI_OVERFLOW;
+               serv[0] = '\0';
+               if( !(flags & NI_NUMERICSERV) )
+               {
+                       // Handle NI_DGRAM
+               }
+               if( serv[0] == '\0' )
+               {
+                       
+               }
+       }
+       return EAI_SUCCESS;
+}
+
+
 const char *gai_strerror(int errnum)
 {
        switch(errnum)