diff options
Diffstat (limited to 'openssl-1.1.0h/crypto/uid.c')
-rw-r--r-- | openssl-1.1.0h/crypto/uid.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/openssl-1.1.0h/crypto/uid.c b/openssl-1.1.0h/crypto/uid.c new file mode 100644 index 0000000..12df8a4 --- /dev/null +++ b/openssl-1.1.0h/crypto/uid.c @@ -0,0 +1,42 @@ +/* + * Copyright 2001-2016 The OpenSSL Project Authors. All Rights Reserved. + * + * Licensed under the OpenSSL license (the "License"). You may not use + * this file except in compliance with the License. You can obtain a copy + * in the file LICENSE in the source distribution or at + * https://www.openssl.org/source/license.html + */ + +#include <openssl/crypto.h> +#include <openssl/opensslconf.h> + +#if defined(__OpenBSD__) || (defined(__FreeBSD__) && __FreeBSD__ > 2) + +# include OPENSSL_UNISTD + +int OPENSSL_issetugid(void) +{ + return issetugid(); +} + +#elif defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VXWORKS) + +int OPENSSL_issetugid(void) +{ + return 0; +} + +#else + +# include OPENSSL_UNISTD +# include <sys/types.h> + +int OPENSSL_issetugid(void) +{ + if (getuid() != geteuid()) + return 1; + if (getgid() != getegid()) + return 1; + return 0; +} +#endif |