--- /dev/null
+/* Copyright (C) 1992 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+#include <ansidecl.h>
+#include <errno.h>
+#include <sys/socket.h>
+#include <hurd.h>
+
+/* Await a connection on socket FD.
+ When a connection arrives, open a new socket to communicate with it,
+ set *ADDR (which is *ADDR_LEN bytes long) to the address of the connecting
+ peer and *ADDR_LEN to the address's actual length, and return the
+ new socket's descriptor, or -1 for errors. */
+int
+DEFUN(accept, (fd, addr, addr_len),
+ int fd AND struct sockaddr *addr AND size_t *addr_len)
+{
+ socket_t new;
+ addr_port_t aport;
+ int d;
+ error_t err = _HURD_DPORT_USE (fd, __socket_accept (port, &new, &aport));
+ if (err)
+ return __hurd_fail (err);
+ if (addr != NULL)
+ err = __socket_whatis_address (aport, addr, addr_len);
+ __mach_port_deallocate (__mach_task_self (), aport);
+ if (err)
+ {
+ __mach_port_deallocate (__mach_task_self (), new);
+ return __hurd_fail (err);
+ }
+
+ return _hurd_dalloc (new, 0);
+}
--- /dev/null
+/* Copyright (C) 1992 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+#include <ansidecl.h>
+#include <errno.h>
+#include <sys/socket.h>
+#include <hurd.h>
+
+/* Give the socket FD the local address ADDR (which is LEN bytes long). */
+int
+DEFUN(bind, (fd, addr, len),
+ int fd AND struct sockaddr *addr AND size_t len)
+{
+ return _HURD_DPORT_USE
+ (fd,
+ ({
+ error_t err;
+ addr_port_t aport;
+ err = __socket_create_address (port, addr, len, &aport, 1);
+ err ? __hurd_fail (err) : 0;
+ }));
+}
--- /dev/null
+/* Copyright (C) 1992 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+#include <ansidecl.h>
+#include <errno.h>
+#include <sys/socket.h>
+#include <hurd.h>
+
+/* Open a connection on socket FD to peer at ADDR (which LEN bytes long).
+ For connectionless socket types, just set the default address to send to
+ and the only address from which to accept transmissions.
+ Return 0 on success, -1 for errors. */
+int
+DEFUN(connect, (fd, addr, len),
+ int fd AND struct sockaddr *addr AND size_t len)
+{
+ return _HURD_DPORT_USE
+ (fd,
+ ({
+ error_t err;
+ addr_port_t aport;
+ err = __socket_create_address (port, addr, len, &aport, 0);
+ if (!err)
+ {
+ err = __socket_connect (port, aport);
+ __mach_port_deallocate (__mach_task_self (), aport);
+ }
+ err ? __hurd_fail (err) : 0;
+ }));
+}
--- /dev/null
+/* Copyright (C) 1992 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+#include <ansidecl.h>
+#include <errno.h>
+#include <sys/socket.h>
+#include <hurd.h>
+
+/* Put the address of the peer connected to socket FD into *ADDR
+ (which is *LEN bytes long), and its actual length into *LEN. */
+int
+DEFUN(getpeername, (fd, addr, len),
+ int fd AND struct sockaddr *addr AND size_t *len)
+{
+ return _HURD_DPORT_USE
+ (fd,
+ ({
+ error_t err;
+ addr_port_t aport;
+ err = __socket_peername (port, &aport);
+ if (!err)
+ {
+ err = __socket_whatis_address (aport, addr, len);
+ __mach_port_deallocate (__mach_task_self (), aport);
+ }
+ err ? __hurd_fail (err) : 0;
+ }));
+}
--- /dev/null
+/* Copyright (C) 1992 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+#include <ansidecl.h>
+#include <errno.h>
+#include <sys/socket.h>
+#include <hurd.h>
+
+/* Put the local address of FD into *ADDR and its length in *LEN. */
+int
+DEFUN(getsockname, (fd, addr, len),
+ int fd AND struct sockaddr *addr AND size_t *len)
+{
+ return _HURD_DPORT_USE
+ (fd,
+ ({
+ error_t err;
+ addr_port_t aport;
+ err = __socket_name (port, &aport);
+ if (!err)
+ {
+ err = __socket_whatis_address (aport, addr, len);
+ __mach_port_deallocate (__mach_task_self (), aport);
+ }
+ err ? __hurd_fail (err) : 0;
+ }));
+}
--- /dev/null
+/* Copyright (C) 1992 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+#include <ansidecl.h>
+#include <errno.h>
+#include <sys/socket.h>
+#include <hurd.h>
+
+/* Prepare to accept connections on socket FD.
+ N connection requests will be queued before further requests are refused.
+ Returns 0 on success, -1 for errors. */
+int
+DEFUN(listen, (fd, n),
+ int fd AND unsigned int n)
+{
+ error_t err = _HURD_DPORT_USE (fd, __socket_listen (port, n));
+ if (err)
+ return __hurd_fail (err);
+ return 0;
+}
--- /dev/null
+/* Copyright (C) 1992 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+#include <ansidecl.h>
+#include <errno.h>
+#include <sys/socket.h>
+#include <hurd.h>
+
+/* Create a new socket of type TYPE in domain DOMAIN, using
+ protocol PROTOCOL. If PROTOCOL is zero, one is chosen automatically.
+ Returns a file descriptor for the new socket, or -1 for errors. */
+int
+DEFUN(socket, (domain, type, protocol),
+ int domain AND enum __socket_type type AND int protocol)
+{
+ error_t err;
+ socket_t server = _hurd_socket_server (domain), sock;
+
+ if (server == MACH_PORT_NULL)
+ return -1;
+
+ if (err = __socket_create (server, type, protocol, &sock))
+ return __hurd_fail (err);
+
+ return _hurd_dalloc (sock, 0);
+}
projects / kopensolaris-gnu / glibc.git / commitdiff