Add support for printing the transfer status
[hmcfgusb] / hm.h
CommitLineData
103d40f7 1/* HomeMatic defines and functions
25870f58 2 *
7ba4ea19 3 * Copyright (c) 2014-16 Michael Gernoth <michael@gernoth.net>
25870f58
MG
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a copy
6 * of this software and associated documentation files (the "Software"), to
7 * deal in the Software without restriction, including without limitation the
8 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
9 * sell copies of the Software, and to permit persons to whom the Software is
10 * furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21 * IN THE SOFTWARE.
22 */
23
24#define LEN 0x00
25#define MSGID 0x01
26#define CTL 0x02
27#define TYPE 0x03
28#define PAYLOAD 0x0a
29
30#define SRC(buf) (buf[0x06] | (buf[0x05] << 8) | (buf[0x04]) << 16)
31#define DST(buf) (buf[0x09] | (buf[0x08] << 8) | (buf[0x07]) << 16)
32
33#define SET_SRC(buf, src) do { buf[0x04] = (src >> 16) & 0xff; buf[0x05] = (src >> 8) & 0xff; buf[0x06] = src & 0xff; } while(0)
34#define SET_DST(buf, dst) do { buf[0x07] = (dst >> 16) & 0xff; buf[0x08] = (dst >> 8) & 0xff; buf[0x09] = dst & 0xff; } while(0)
35
36#define SET_LEN_FROM_PAYLOADLEN(buf, payloadlen) do { buf[0x00] = payloadlen + 0x09; } while(0)
103d40f7
MG
37#define PAYLOADLEN(buf) (buf[0x00] - 0x09)
38
3e34d2ce
MG
39enum device_type {
40 DEVICE_TYPE_HMCFGUSB,
41 DEVICE_TYPE_CULFW,
42 DEVICE_TYPE_HMUARTLGW,
43};
44
45struct hm_dev {
46 int type;
47 struct hmcfgusb_dev *hmcfgusb;
48 struct culfw_dev *culfw;
49 struct hmuartlgw_dev *hmuartlgw;
50};
51
103d40f7 52uint8_t* hm_sign(uint8_t *key, uint8_t *challenge, uint8_t *m_frame, uint8_t *exp_auth, uint8_t *resp);
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