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3a1fa0116a
(kfreebsd-amd64, kfreebsd-i386). The error reported by the compiler
is:
../crypto/uid.c: In function 'OPENSSL_issetugid':
../crypto/uid.c:50:22: error: 'AT_SECURE' undeclared (first use in this function)
50 | return getauxval(AT_SECURE) != 0;
| ^~~~~~~~~
This commit changes the code to use the freebsd code in this case.
This fixes the compilation.
CLA: trivial
Reviewed-by: Ben Kaduk <kaduk@mit.edu>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16477)
56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
/*
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* Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include <openssl/crypto.h>
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#include <openssl/opensslconf.h>
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#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_UEFI)
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int OPENSSL_issetugid(void)
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{
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return 0;
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}
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#elif defined(__OpenBSD__) || (defined(__FreeBSD__) && __FreeBSD__ > 2) || defined(__DragonFly__) || (defined(__GLIBC__) && defined(__FreeBSD_kernel__))
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# include <unistd.h>
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int OPENSSL_issetugid(void)
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{
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return issetugid();
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}
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#else
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# include <unistd.h>
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# include <sys/types.h>
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# if defined(__GLIBC__) && defined(__GLIBC_PREREQ)
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# if __GLIBC_PREREQ(2, 16)
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# include <sys/auxv.h>
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# define OSSL_IMPLEMENT_GETAUXVAL
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# endif
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# elif defined(__ANDROID_API__)
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/* see https://developer.android.google.cn/ndk/guides/cpu-features */
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# if __ANDROID_API__ >= 18
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# include <sys/auxv.h>
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# define OSSL_IMPLEMENT_GETAUXVAL
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# endif
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# endif
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int OPENSSL_issetugid(void)
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{
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# ifdef OSSL_IMPLEMENT_GETAUXVAL
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return getauxval(AT_SECURE) != 0;
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# else
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return getuid() != geteuid() || getgid() != getegid();
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# endif
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}
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#endif
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