X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gnulib%2Fimport%2Fsecure_getenv.c;fp=gnulib%2Fimport%2Fsecure_getenv.c;h=0000000000000000000000000000000000000000;hb=c0c3707ff46ccfb78ea175dd42d628d8c90dca8b;hp=88a60dc33c3787d4edb54ca3aa1fada76f72cc5b;hpb=f81e7e2db6d1aaf47561e54356aee12b585533c2;p=deliverable%2Fbinutils-gdb.git
diff --git a/gnulib/import/secure_getenv.c b/gnulib/import/secure_getenv.c
deleted file mode 100644
index 88a60dc33c..0000000000
--- a/gnulib/import/secure_getenv.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Look up an environment variable, returning NULL in insecure situations.
-
- Copyright 2013-2016 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published
- by the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see . */
-
-#include
-
-#include
-
-#if !HAVE___SECURE_GETENV
-# if HAVE_ISSETUGID || (HAVE_GETUID && HAVE_GETEUID && HAVE_GETGID && HAVE_GETEGID)
-# include
-# endif
-#endif
-
-char *
-secure_getenv (char const *name)
-{
-#if HAVE___SECURE_GETENV /* glibc */
- return __secure_getenv (name);
-#elif HAVE_ISSETUGID /* OS X, FreeBSD, NetBSD, OpenBSD */
- if (issetugid ())
- return NULL;
- return getenv (name);
-#elif HAVE_GETUID && HAVE_GETEUID && HAVE_GETGID && HAVE_GETEGID /* other Unix */
- if (geteuid () != getuid () || getegid () != getgid ())
- return NULL;
- return getenv (name);
-#elif (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__ /* native Windows */
- /* On native Windows, there is no such concept as setuid or setgid binaries.
- - Programs launched as system services have high privileges, but they don't
- inherit environment variables from a user.
- - Programs launched by a user with "Run as Administrator" have high
- privileges and use the environment variables, but the user has been asked
- whether he agrees.
- - Programs launched by a user without "Run as Administrator" cannot gain
- high privileges, therefore there is no risk. */
- return getenv (name);
-#else
- return NULL;
-#endif
-}