Draft: Resolve "Unix Socket Server schreiben"

Closes #3 (closed)

src/net/unix_socket_server.cpp

@@ -23,7 +23,7 @@ static std::string get_unix_socket_path(const socketaddr& addr) {
     return std::string(((sockaddr_un*) addr.ptr())->sun_path);
 }
 
-static auto_fd construct_server_fd(const socketaddr& addr) {
+static auto_fd construct_server_fd(const socketaddr& addr, bool use_explicit_authentication) {
     if (addr.family() != AF_UNIX) {
         throw netio_exception("Expected a UNIX socket file path.");
     }
@@ -59,7 +59,7 @@ static auto_fd construct_server_fd(const socketaddr& addr) {
         // FIXME SO_PASSCRED is platform specific (linux). For *BSD there are other APIs
         int optval = 1;
         if(setsockopt(socket_fd.get(), SOL_SOCKET, SO_PEERCRED, &optval, sizeof(optval)) == -1) {
-            unlink(get_usocket_path(addr).c_str());
+            unlink(get_unix_socket_path(addr).c_str());
             throw netio_exception("Unable to enable password authentication for file socket. REASON: " + std::string(errno == EINVAL ? "EINVAL" : (errno == ENOPROTOOPT ? "ENOPROTOOPT" : "unexpected")));
             // TODO might fail as not created with socketpair(). Check man2 socketpair
         }