Sun, 08 May 2022 11:52:52 +0200
fix invalid memory access in event_bsd.c
51 | 1 | /* |
2 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. | |
3 | * | |
4 | * Copyright 2013 Olaf Wintermann. All rights reserved. | |
5 | * | |
6 | * Redistribution and use in source and binary forms, with or without | |
7 | * modification, are permitted provided that the following conditions are met: | |
8 | * | |
9 | * 1. Redistributions of source code must retain the above copyright | |
10 | * notice, this list of conditions and the following disclaimer. | |
11 | * | |
12 | * 2. Redistributions in binary form must reproduce the above copyright | |
13 | * notice, this list of conditions and the following disclaimer in the | |
14 | * documentation and/or other materials provided with the distribution. | |
15 | * | |
16 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
17 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE | |
20 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
21 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
22 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
23 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
24 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
25 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
26 | * POSSIBILITY OF SUCH DAMAGE. | |
27 | */ | |
28 | ||
29 | #include "../config/acl.h" | |
61
c858850f3d3a
improved configuration reloading
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
51
diff
changeset
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30 | #include "../util/atomic.h" |
51 | 31 | #include "config.h" |
32 | ||
33 | #include "acldata.h" | |
34 | ||
255
b5d15a4a19f5
refactor configuration loading mechanism
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
88
diff
changeset
|
35 | ACLData* acl_data_new(UcxAllocator *a) { |
b5d15a4a19f5
refactor configuration loading mechanism
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
88
diff
changeset
|
36 | ACLData *dat = almalloc(a, sizeof(ACLData)); |
b5d15a4a19f5
refactor configuration loading mechanism
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
88
diff
changeset
|
37 | if(!dat) { |
b5d15a4a19f5
refactor configuration loading mechanism
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
88
diff
changeset
|
38 | return NULL; |
b5d15a4a19f5
refactor configuration loading mechanism
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
88
diff
changeset
|
39 | } |
51 | 40 | |
255
b5d15a4a19f5
refactor configuration loading mechanism
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
88
diff
changeset
|
41 | dat->namedACLs = ucx_map_new_a(a, 16); |
b5d15a4a19f5
refactor configuration loading mechanism
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
88
diff
changeset
|
42 | if(!dat->namedACLs) { |
b5d15a4a19f5
refactor configuration loading mechanism
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
88
diff
changeset
|
43 | return NULL; |
b5d15a4a19f5
refactor configuration loading mechanism
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
88
diff
changeset
|
44 | } |
51 | 45 | |
46 | return dat; | |
47 | } | |
48 | ||
49 | ACLList* acl_get(ACLData *acldata, char *name) { | |
50 | ACLList *acl = ucx_map_cstr_get(acldata->namedACLs, name); | |
51 | return acl; | |
52 | } |