1 | /* |
2 | * Copyright (c) 2004-2012 Apple Inc. All rights reserved. |
3 | * |
4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
5 | * |
6 | * This file contains Original Code and/or Modifications of Original Code |
7 | * as defined in and that are subject to the Apple Public Source License |
8 | * Version 2.0 (the 'License'). You may not use this file except in |
9 | * compliance with the License. The rights granted to you under the License |
10 | * may not be used to create, or enable the creation or redistribution of, |
11 | * unlawful or unlicensed copies of an Apple operating system, or to |
12 | * circumvent, violate, or enable the circumvention or violation of, any |
13 | * terms of an Apple operating system software license agreement. |
14 | * |
15 | * Please obtain a copy of the License at |
16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. |
17 | * |
18 | * The Original Code and all software distributed under the License are |
19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
23 | * Please see the License for the specific language governing rights and |
24 | * limitations under the License. |
25 | * |
26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
27 | */ |
28 | |
29 | #ifndef _NET_IF_ETHER_H |
30 | #define _NET_IF_ETHER_H |
31 | #ifdef KERNEL |
32 | |
33 | #include <net/kpi_interface.h> |
34 | |
35 | __BEGIN_DECLS |
36 | /* Not exported */ |
37 | extern int ether_family_init(void); |
38 | |
39 | /* |
40 | * These functions may be used for an interface emulating an ethernet |
41 | * interface and not using IOKit. If you use IOKit and the IOKit |
42 | * Ethernet Family, these functions will be set for you. Use these |
43 | * functions when filling out the ifnet_init_params structure. |
44 | */ |
45 | errno_t ether_demux(ifnet_t interface, mbuf_t packet, char* , |
46 | protocol_family_t *protocol); |
47 | errno_t ether_add_proto(ifnet_t interface, protocol_family_t protocol, |
48 | const struct ifnet_demux_desc *demux_list, u_int32_t demux_count); |
49 | errno_t ether_del_proto(ifnet_t interface, protocol_family_t protocol); |
50 | #if KPI_INTERFACE_EMBEDDED |
51 | errno_t ether_frameout(ifnet_t interface, mbuf_t *packet, |
52 | const struct sockaddr *dest, const char *dest_lladdr, |
53 | const char *frame_type, u_int32_t *prepend_len, u_int32_t *postpend_len); |
54 | #else /* !KPI_INTERFACE_EMBEDDED */ |
55 | errno_t ether_frameout(ifnet_t interface, mbuf_t *packet, |
56 | const struct sockaddr *dest, const char *dest_lladdr, |
57 | const char *frame_type); |
58 | #endif /* !KPI_INTERFACE_EMBEDDED */ |
59 | #ifdef KERNEL_PRIVATE |
60 | errno_t ether_frameout_extended(ifnet_t interface, mbuf_t *packet, |
61 | const struct sockaddr *dest, const char *dest_lladdr, |
62 | const char *frame_type, u_int32_t *prepend_len, u_int32_t *postpend_len); |
63 | #endif /* KERNEL_PRIVATE */ |
64 | errno_t ether_ioctl(ifnet_t interface, u_int32_t command, void* data); |
65 | errno_t ether_check_multi(ifnet_t ifp, const struct sockaddr *multicast); |
66 | |
67 | __END_DECLS |
68 | |
69 | #endif /* KERNEL */ |
70 | #endif /* _NET_IF_ETHER_H */ |
71 | |