openbsd.h
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1 /*
2  * Copyright (C) 1996-2025 The Squid Software Foundation and contributors
3  *
4  * Squid software is distributed under GPLv2+ license and includes
5  * contributions from numerous individuals and organizations.
6  * Please see the COPYING and CONTRIBUTORS files for details.
7  */
8 
9 #ifndef SQUID_COMPAT_OS_OPENBSD_H
10 #define SQUID_COMPAT_OS_OPENBSD_H
11 
12 #if _SQUID_OPENBSD_
13 
14 /****************************************************************************
15  *--------------------------------------------------------------------------*
16  * DO *NOT* MAKE ANY CHANGES below here unless you know what you're doing...*
17  *--------------------------------------------------------------------------*
18  ****************************************************************************/
19 
20 /*
21  * Don't allow inclusion of malloc.h
22  */
23 #if HAVE_MALLOC_H
24 #undef HAVE_MALLOC_H
25 #endif
26 
27 /*
28  * This OS has at least one version that defines these as private
29  * kernel macros commented as being 'non-standard'.
30  * We need to use them, much nicer than the OS-provided __u*_*[]
31  */
32 //#define s6_addr8 __u6_addr.__u6_addr8
33 //#define s6_addr16 __u6_addr.__u6_addr16
34 #define s6_addr32 __u6_addr.__u6_addr32
35 
36 /* OpenBSD also hide v6only socket option we need for comm layer. :-( */
37 #if !defined(IPV6_V6ONLY)
38 #define IPV6_V6ONLY 27 // from OpenBSD 4.3 headers. (NP: does not match non-BSD OS values)
39 #endif
40 
41 /* OpenBSD 4.8 and 4.9 require netinet/in.h before arpa/inet.h */
42 #if HAVE_NETINET_IN_H
43 #include <netinet/in.h>
44 #endif
45 #if HAVE_ARPA_INET_H
46 #include <arpa/inet.h>
47 #endif
48 
49 #endif /* _SQUID_OPENBSD_ */
50 #endif /* SQUID_COMPAT_OS_OPENBSD_H */
51 

 

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