diff options
Diffstat (limited to 'libjava/gnu/java/nio/natServerSocketChannelImpl.cc')
-rw-r--r-- | libjava/gnu/java/nio/natServerSocketChannelImpl.cc | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/libjava/gnu/java/nio/natServerSocketChannelImpl.cc b/libjava/gnu/java/nio/natServerSocketChannelImpl.cc new file mode 100644 index 00000000000..1f7d7fc6890 --- /dev/null +++ b/libjava/gnu/java/nio/natServerSocketChannelImpl.cc @@ -0,0 +1,77 @@ +// natSelectorImpl.cc + +/* Copyright (C) 2002 Free Software Foundation + + This file is part of libgcj. + +This software is copyrighted work licensed under the terms of the +Libgcj License. Please consult the file "LIBGCJ_LICENSE" for +details. */ + +#include <config.h> +#include <platform.h> + +#include <errno.h> +#include <netinet/in.h> + +#include <gcj/cni.h> +#include <gnu/java/nio/ServerSocketChannelImpl.h> +#include <gnu/java/nio/SocketChannelImpl.h> +#include <java/io/IOException.h> +#include <java/net/InetSocketAddress.h> +#include <java/net/SocketException.h> + +union SockAddr +{ + struct sockaddr_in address; +#ifdef HAVE_INET6 + struct sockaddr_in6 address6; +#endif +}; + +jint +gnu::java::nio::ServerSocketChannelImpl::SocketAccept ( + ServerSocketChannelImpl* socket, + SocketChannelImpl* s) +{ + union SockAddr u; + struct sockaddr *ptr = (struct sockaddr *) &u.address; + socklen_t addrlen = sizeof(struct sockaddr); +/* + jbyteArray haddress = socket->sa->getAddress ()->addr; + jbyte *bytes = elements (haddress); + int len = haddress->length; + + if (len == 4) + { + u.address.sin_family = AF_INET; + memcpy (&u.address.sin_addr, bytes, len); + len = sizeof (struct sockaddr_in); + u.address.sin_port = htons ( socket->sa->getPort ()); + } +#ifdef HAVE_INET6 + else if (len == 16) + { + u.address6.sin6_family = AF_INET6; + memcpy (&u.address6.sin6_addr, bytes, len); + len = sizeof (struct sockaddr_in6); + u.address6.sin6_port = htons (socket->sa->getPort ()); + } +#endif + else + throw new ::java::net::SocketException (JvNewStringUTF ("invalid length")); +*/ + + int sock = _Jv_accept (socket->fd, ptr, &addrlen); + + // FIXME: write address/port in ptr into java variables + + if (sock < 0) + { + char* strerr = strerror (errno); + throw new ::java::io::IOException (JvNewStringUTF (strerr)); + } + + s->fd = sock; + return sock; +} |