Line | Count | Source (jump to first uncovered line) |
1 | | /* Copyright 2022 Google LLC |
2 | | Licensed under the Apache License, Version 2.0 (the "License"); |
3 | | you may not use this file except in compliance with the License. |
4 | | You may obtain a copy of the License at |
5 | | http://www.apache.org/licenses/LICENSE-2.0 |
6 | | Unless required by applicable law or agreed to in writing, software |
7 | | distributed under the License is distributed on an "AS IS" BASIS, |
8 | | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
9 | | See the License for the specific language governing permissions and |
10 | | limitations under the License. |
11 | | */ |
12 | | #include <config.h> |
13 | | |
14 | | #include <stdint.h> |
15 | | #include <string.h> |
16 | | #include <stdlib.h> |
17 | | #include <syslog.h> |
18 | | |
19 | | #include "bluetooth.h" |
20 | | #include "sdp.h" |
21 | | #include "sdp_lib.h" |
22 | | #include "hci_lib.h" |
23 | | |
24 | | |
25 | 0 | int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { |
26 | 0 | int to_copy = size; |
27 | 0 | uint8_t features[8]; |
28 | |
|
29 | 0 | if (size > 8) { |
30 | 0 | to_copy = 8; |
31 | 0 | } |
32 | |
|
33 | 0 | char *null_terminated = malloc(to_copy+1); |
34 | 0 | memcpy(null_terminated, data, to_copy); |
35 | 0 | null_terminated[to_copy] = '\0'; |
36 | | /* |
37 | | char *tmp = lmp_featurestostr(features, null_terminated, to_copy); |
38 | | if (tmp) { |
39 | | free(tmp); |
40 | | } |
41 | | */ |
42 | 0 | char *tmp = NULL; |
43 | |
|
44 | 0 | size -= to_copy; |
45 | 0 | data += to_copy; |
46 | | |
47 | | /* |
48 | | uint8_t cmds[64]; |
49 | | bzero(cmds, 64); |
50 | | for (int i = 0; i < 64 && i < size; i++) { |
51 | | cmds[i] = data[i]; |
52 | | } |
53 | | tmp = hci_commandstostr(cmds, NULL, 0); |
54 | | if (tmp) { |
55 | | free(tmp); |
56 | | } |
57 | | */ |
58 | 0 | if (size > 4) { |
59 | 0 | uint16_t id = *(uint16_t*)data; |
60 | 0 | bt_compidtostr(id); |
61 | 0 | } |
62 | |
|
63 | 0 | free(null_terminated); |
64 | 0 | return 0; |
65 | 0 | } |