source: EcnlProtoTool/trunk/openssl-1.1.0e/crypto/uid.c@ 331

Last change on this file since 331 was 331, checked in by coas-nagasima, 6 years ago

prototoolに関連するプロジェクトをnewlibからmuslを使うよう変更・更新
ntshellをnewlibの下位の実装から、muslのsyscallの実装に変更・更新
以下のOSSをアップデート
・mruby-1.3.0
・musl-1.1.18
・onigmo-6.1.3
・tcc-0.9.27
以下のOSSを追加
・openssl-1.1.0e
・curl-7.57.0
・zlib-1.2.11
以下のmrbgemsを追加
・iij/mruby-digest
・iij/mruby-env
・iij/mruby-errno
・iij/mruby-iijson
・iij/mruby-ipaddr
・iij/mruby-mock
・iij/mruby-require
・iij/mruby-tls-openssl
  • Property svn:eol-style set to native
  • Property svn:mime-type set to text/x-csrc
File size: 871 bytes
Line 
1/*
2 * Copyright 2001-2016 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10#include <openssl/crypto.h>
11#include <openssl/opensslconf.h>
12
13#if defined(__OpenBSD__) || (defined(__FreeBSD__) && __FreeBSD__ > 2)
14
15# include OPENSSL_UNISTD
16
17int OPENSSL_issetugid(void)
18{
19 return issetugid();
20}
21
22#elif defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VXWORKS)
23
24int OPENSSL_issetugid(void)
25{
26 return 0;
27}
28
29#else
30
31# include OPENSSL_UNISTD
32# include <sys/types.h>
33
34int OPENSSL_issetugid(void)
35{
36 if (getuid() != geteuid())
37 return 1;
38 if (getgid() != getegid())
39 return 1;
40 return 0;
41}
42#endif
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