projects / thirdparty / systemd.git / blame
| Commit | Line | Data |
|---|---|---|
| 53e1b683 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ */ |
| 76917807 LP |
2 | #pragma once |
| 3 | ||
| 4 | /*** | |
| 5 | This file is part of systemd. | |
| 6 | ||
| 7 | Copyright 2015 Lennart Poettering | |
| 8 | ||
| 9 | systemd is free software; you can redistribute it and/or modify it | |
| 10 | under the terms of the GNU Lesser General Public License as published by | |
| 11 | the Free Software Foundation; either version 2.1 of the License, or | |
| 12 | (at your option) any later version. | |
| 13 | ||
| 14 | systemd is distributed in the hope that it will be useful, but | |
| 15 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 17 | Lesser General Public License for more details. | |
| 18 | ||
| 19 | You should have received a copy of the GNU Lesser General Public License | |
| 20 | along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
| 21 | ***/ | |
| 22 | ||
| a8fbdf54 TA |
23 | #include <stdbool.h> |
| 24 | #include <stdint.h> | |
| 25 | ||
| 76917807 LP |
26 | #include "in-addr-util.h" |
| 27 | ||
| 349cc4a5 | 28 | #if HAVE_LIBIPTC |
| 76917807 LP |
29 | |
| 30 | int fw_add_masquerade( | |
| 31 | bool add, | |
| 32 | int af, | |
| 33 | int protocol, | |
| 34 | const union in_addr_union *source, | |
| 35 | unsigned source_prefixlen, | |
| 36 | const char *out_interface, | |
| 37 | const union in_addr_union *destination, | |
| 38 | unsigned destination_prefixlen); | |
| 39 | ||
| 40 | int fw_add_local_dnat( | |
| 41 | bool add, | |
| 42 | int af, | |
| 43 | int protocol, | |
| 44 | const char *in_interface, | |
| 45 | const union in_addr_union *source, | |
| 46 | unsigned source_prefixlen, | |
| 47 | const union in_addr_union *destination, | |
| 48 | unsigned destination_prefixlen, | |
| 49 | uint16_t local_port, | |
| 50 | const union in_addr_union *remote, | |
| 51 | uint16_t remote_port, | |
| 52 | const union in_addr_union *previous_remote); | |
| 53 | ||
| 54 | #else | |
| 55 | ||
| 56 | static inline int fw_add_masquerade( | |
| 57 | bool add, | |
| 58 | int af, | |
| 59 | int protocol, | |
| 60 | const union in_addr_union *source, | |
| 61 | unsigned source_prefixlen, | |
| 62 | const char *out_interface, | |
| 63 | const union in_addr_union *destination, | |
| 64 | unsigned destination_prefixlen) { | |
| 15411c0c | 65 | return -EOPNOTSUPP; |
| 76917807 LP |
66 | } |
| 67 | ||
| 68 | static inline int fw_add_local_dnat( | |
| 69 | bool add, | |
| 70 | int af, | |
| 71 | int protocol, | |
| 72 | const char *in_interface, | |
| 73 | const union in_addr_union *source, | |
| 74 | unsigned source_prefixlen, | |
| 75 | const union in_addr_union *destination, | |
| 76 | unsigned destination_prefixlen, | |
| 77 | uint16_t local_port, | |
| 78 | const union in_addr_union *remote, | |
| 79 | uint16_t remote_port, | |
| 80 | const union in_addr_union *previous_remote) { | |
| 15411c0c | 81 | return -EOPNOTSUPP; |
| 76917807 LP |
82 | } |
| 83 | ||
| 84 | #endif |