Move random-related defines from e_os.h to rand_unix.c

[openssl.git] / e_os.h

diff --git a/e_os.h b/e_os.h
index 6cd7476296b643506b888f700cfd68e58a2d0f20..60a3bf290be431b1a7cc3ddbdab1977f6f9aad20 100644 (file)
--- a/e_os.h
+++ b/e_os.h
@@ -7,8 +7,8 @@
  * https://www.openssl.org/source/license.html
  */
 
-#ifndef HEADER_E_OS_H
-# define HEADER_E_OS_H
+#ifndef OSSL_E_OS_H
+# define OSSL_E_OS_H
 
 # include <limits.h>
 # include <openssl/opensslconf.h>
@@ -22,51 +22,6 @@
  * outside; this file e_os.h is not part of the exported interface.
  */
 
-# ifndef DEVRANDOM
-/*
- * set this to a comma-separated list of 'random' device files to try out. By
- * default, we will try to read at least one of these files
- */
-#  define DEVRANDOM "/dev/urandom", "/dev/random", "/dev/hwrng", "/dev/srandom"
-#  if defined(__linux) && !defined(__ANDROID__)
-#   ifndef DEVRANDOM_WAIT
-#    define DEVRANDOM_WAIT   "/dev/random"
-#   endif
-/*
- * Linux kernels 4.8 and later changes how their random device works and there
- * is no reliable way to tell that /dev/urandom has been seeded -- getentropy(2)
- * should be used instead.
- */
-#   ifndef DEVRANDOM_SAFE_KERNEL
-#    define DEVRANDOM_SAFE_KERNEL        4, 8
-#   endif
-/*
- * Some operating systems do not permit select(2) on their random devices,
- * defining this to zero will force the used of read(2) to extract one byte
- * from /dev/random.
- */
-#   ifndef DEVRANDM_WAIT_USE_SELECT
-#    define DEVRANDM_WAIT_USE_SELECT     1
-#   endif
-/*
- * Define the shared memory identifier used to indicate if the operating
- * system has properly seeded the DEVRANDOM source.
- */
-#   ifndef OPENSSL_RAND_SEED_DEVRANDOM_SHM_ID
-#    define OPENSSL_RAND_SEED_DEVRANDOM_SHM_ID 114
-#   endif
-
-#  endif
-# endif
-# if !defined(OPENSSL_NO_EGD) && !defined(DEVRANDOM_EGD)
-/*
- * set this to a comma-separated list of 'egd' sockets to try out. These
- * sockets will be tried in the order listed in case accessing the device
- * files listed in DEVRANDOM did not return enough randomness.
- */
-#  define DEVRANDOM_EGD "/var/run/egd-pool", "/dev/egd-pool", "/etc/egd-pool", "/etc/entropy"
-# endif
-
 # if defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_UEFI)
 #  define NO_CHMOD
 #  define NO_SYSLOG