fix: relayd: unaligned access in trace_chunk_registry_ht_key_hash

[lttng-tools.git] / src / common / compat / getenv.h

diff --git a/src/common/compat/getenv.h b/src/common/compat/getenv.h
deleted file mode 100644 (file)
index 23a6dfe..0000000
--- a/src/common/compat/getenv.h
+++ /dev/null
@@ -1,43 +0,0 @@
-#ifndef _COMPAT_GETENV_H
-#define _COMPAT_GETENV_H
-
-/*
- * Copyright (C) 2015 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2 only,
- * as published by the Free Software Foundation.
- *
- * 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <stdlib.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <common/error.h>
-
-static inline
-int lttng_is_setuid_setgid(void)
-{
-       return geteuid() != getuid() || getegid() != getgid();
-}
-
-static inline
-char *lttng_secure_getenv(const char *name)
-{
-       if (lttng_is_setuid_setgid()) {
-               WARN("Getting environment variable '%s' from setuid/setgid binary refused for security reasons.",
-                       name);
-               return NULL;
-       }
-       return getenv(name);
-}
-
-#endif /* _COMPAT_GETENV_H */