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76917807 LP |
1 | /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
2 | ||
3 | #pragma once | |
4 | ||
5 | /*** | |
6 | This file is part of systemd. | |
7 | ||
8 | Copyright 2015 Lennart Poettering | |
9 | ||
10 | systemd is free software; you can redistribute it and/or modify it | |
11 | under the terms of the GNU Lesser General Public License as published by | |
12 | the Free Software Foundation; either version 2.1 of the License, or | |
13 | (at your option) any later version. | |
14 | ||
15 | systemd is distributed in the hope that it will be useful, but | |
16 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
18 | Lesser General Public License for more details. | |
19 | ||
20 | You should have received a copy of the GNU Lesser General Public License | |
21 | along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
22 | ***/ | |
23 | ||
a8fbdf54 TA |
24 | #include <stdbool.h> |
25 | #include <stdint.h> | |
26 | ||
76917807 LP |
27 | #include "in-addr-util.h" |
28 | ||
29 | #ifdef HAVE_LIBIPTC | |
30 | ||
31 | int fw_add_masquerade( | |
32 | bool add, | |
33 | int af, | |
34 | int protocol, | |
35 | const union in_addr_union *source, | |
36 | unsigned source_prefixlen, | |
37 | const char *out_interface, | |
38 | const union in_addr_union *destination, | |
39 | unsigned destination_prefixlen); | |
40 | ||
41 | int fw_add_local_dnat( | |
42 | bool add, | |
43 | int af, | |
44 | int protocol, | |
45 | const char *in_interface, | |
46 | const union in_addr_union *source, | |
47 | unsigned source_prefixlen, | |
48 | const union in_addr_union *destination, | |
49 | unsigned destination_prefixlen, | |
50 | uint16_t local_port, | |
51 | const union in_addr_union *remote, | |
52 | uint16_t remote_port, | |
53 | const union in_addr_union *previous_remote); | |
54 | ||
55 | #else | |
56 | ||
57 | static inline int fw_add_masquerade( | |
58 | bool add, | |
59 | int af, | |
60 | int protocol, | |
61 | const union in_addr_union *source, | |
62 | unsigned source_prefixlen, | |
63 | const char *out_interface, | |
64 | const union in_addr_union *destination, | |
65 | unsigned destination_prefixlen) { | |
15411c0c | 66 | return -EOPNOTSUPP; |
76917807 LP |
67 | } |
68 | ||
69 | static inline int fw_add_local_dnat( | |
70 | bool add, | |
71 | int af, | |
72 | int protocol, | |
73 | const char *in_interface, | |
74 | const union in_addr_union *source, | |
75 | unsigned source_prefixlen, | |
76 | const union in_addr_union *destination, | |
77 | unsigned destination_prefixlen, | |
78 | uint16_t local_port, | |
79 | const union in_addr_union *remote, | |
80 | uint16_t remote_port, | |
81 | const union in_addr_union *previous_remote) { | |
15411c0c | 82 | return -EOPNOTSUPP; |
76917807 LP |
83 | } |
84 | ||
85 | #endif |