Update documentation regarding required output buffer memory size

[openssl.git] / e_os.h

diff --git a/e_os.h b/e_os.h
index 6cdd35e6e1ffd5319458ec635962c4d9431a6902..26de710ce4b2a5ef3b4418efc2296488b8078443 100644 (file)
--- a/e_os.h
+++ b/e_os.h
@@ -27,10 +27,9 @@
  * 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
  */
-#  if defined(__s390__)
-#   define DEVRANDOM "/dev/prandom","/dev/urandom","/dev/hwrng","/dev/random"
-#  else
-#   define DEVRANDOM "/dev/urandom","/dev/random","/dev/srandom"
+#  define DEVRANDOM "/dev/urandom", "/dev/random", "/dev/hwrng", "/dev/srandom"
+#  ifdef __linux
+#   define DEVRANDOM_WAIT "/dev/random"
 #  endif
 # endif
 # if !defined(OPENSSL_NO_EGD) && !defined(DEVRANDOM_EGD)
@@ -39,7 +38,7 @@
  * 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"
+#  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)
@@ -49,6 +48,7 @@
 
 # define get_last_sys_error()    errno
 # define clear_sys_error()       errno=0
+# define set_sys_error(e)        errno=(e)
 
 /********************************************************************
  The Microsoft section
@@ -66,8 +66,10 @@
 # ifdef WIN32
 #  undef get_last_sys_error
 #  undef clear_sys_error
+#  undef set_sys_error
 #  define get_last_sys_error()    GetLastError()
 #  define clear_sys_error()       SetLastError(0)
+#  define set_sys_error(e)        SetLastError(e)
 #  if !defined(WINNT)
 #   define WIN_CONSOLE_BUG
 #  endif