1/* 2 * QEMU System Emulator 3 * 4 * Copyright (c) 2003-2008 Fabrice Bellard 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a copy 7 * of this software and associated documentation files (the "Software"), to deal 8 * in the Software without restriction, including without limitation the rights 9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 10 * copies of the Software, and to permit persons to whom the Software is 11 * furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in 14 * all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 22 * THE SOFTWARE. 23 */ 24 25#include "tap_int.h" 26#include <stdio.h> 27 28int tap_open(char *ifname, int ifname_size, int *vnet_hdr, 29 int vnet_hdr_required, int mq_required, Error **errp) 30{ 31 error_setg(errp, "no tap on AIX"); 32 return -1; 33} 34 35void tap_set_sndbuf(int fd, const NetdevTapOptions *tap, Error **errp) 36{ 37} 38 39int tap_probe_vnet_hdr(int fd) 40{ 41 return 0; 42} 43 44int tap_probe_has_ufo(int fd) 45{ 46 return 0; 47} 48 49int tap_probe_vnet_hdr_len(int fd, int len) 50{ 51 return 0; 52} 53 54void tap_fd_set_vnet_hdr_len(int fd, int len) 55{ 56} 57 58int tap_fd_set_vnet_le(int fd, int is_le) 59{ 60 return -EINVAL; 61} 62 63int tap_fd_set_vnet_be(int fd, int is_be) 64{ 65 return -EINVAL; 66} 67 68void tap_fd_set_offload(int fd, int csum, int tso4, 69 int tso6, int ecn, int ufo) 70{ 71} 72 73int tap_fd_enable(int fd) 74{ 75 return -1; 76} 77 78int tap_fd_disable(int fd) 79{ 80 return -1; 81} 82 83int tap_fd_get_ifname(int fd, char *ifname) 84{ 85 return -1; 86} 87 88