Holger Hans Peter Freyther | 97f66e2 | 2010-07-28 03:32:52 +0800 | [diff] [blame^] | 1 | /* |
| 2 | * (C) 2010 by Holger Hans Peter Freyther <zecke@selfish.org> |
| 3 | * (C) 2010 by On-Waves |
| 4 | * All Rights Reserved |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; either version 2 of the License, or |
| 9 | * (at your option) any later version. |
| 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | * GNU General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License along |
| 17 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 19 | * |
| 20 | */ |
| 21 | /* UDP Input for the SNMP On-Waves packets */ |
| 22 | |
| 23 | #ifndef c7_udp_input_h |
| 24 | #define c7_udp_input_h |
| 25 | |
| 26 | #include <stdint.h> |
| 27 | #include "write_queue.h" |
| 28 | |
| 29 | #define UDP_FORMAT_SIMPLE_UDP 2 |
| 30 | #define UDP_FORMAT_SIMPLE_TCP 3 |
| 31 | |
| 32 | #define UDP_DATA_MSU_PRIO_0 0 |
| 33 | #define UDP_DATA_MSU_PRIO_1 1 |
| 34 | #define UDP_DATA_MSU_PRIO_2 2 |
| 35 | #define UDP_DATA_MSU_PRIO_3 3 |
| 36 | #define UDP_DATA_RETR_PRIO_0 16 |
| 37 | #define UDP_DATA_RETR_PRIO_1 17 |
| 38 | #define UDP_DATA_RETR_PRIO_2 18 |
| 39 | #define UDP_DATA_RETR_PRIO_3 19 |
| 40 | #define UDP_DATA_RETR_COMPL 32 |
| 41 | #define UDP_DATA_RETR_IMPOS 33 |
| 42 | |
| 43 | struct udp_data_hdr { |
| 44 | uint8_t format_type; |
| 45 | uint8_t data_type; |
| 46 | uint16_t data_link_index; |
| 47 | uint32_t user_context; |
| 48 | uint32_t data_length; |
| 49 | uint8_t data[0]; |
| 50 | } __attribute__((packed)); |
| 51 | |
| 52 | #endif |