EVP: Add evp_pkey_upgrade_to_provider(), for EVP_PKEY upgrades

[openssl.git] / e_os.h

diff --git a/e_os.h b/e_os.h
index 95ec0d6976ac144397a67d7272d18685e557b35c..bd864240b11581b56adf605c82617d9e6817f918 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>
@@ -22,22 +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"
-# 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
@@ -81,7 +65,6 @@
 #   define _setmode setmode
 #   define _O_TEXT O_TEXT
 #   define _O_BINARY O_BINARY
-#   define HAS_LFN_SUPPORT(name)  (pathconf((name), _PC_NAME_MAX) > 12)
 #   undef DEVRANDOM_EGD  /*  Neither MS-DOS nor FreeDOS provide 'egd' sockets.  */
 #   undef DEVRANDOM
 #   define DEVRANDOM "/dev/urandom\x24"
@@ -257,11 +240,7 @@ extern FILE *_imp___iob;
 
 #  else
      /* !defined VMS */
-#   ifdef OPENSSL_UNISTD
-#    include OPENSSL_UNISTD
-#   else
-#    include <unistd.h>
-#   endif
+#   include <unistd.h>
 #   include <sys/types.h>
 #   ifdef OPENSSL_SYS_WIN32_CYGWIN
 #    include <io.h>
@@ -320,11 +299,16 @@ struct servent *getservbyname(const char *name, const char *proto);
 #  define CRYPTO_memcmp memcmp
 # endif
 
-/* unistd.h defines _POSIX_VERSION */
-# if !defined(OPENSSL_NO_SECURE_MEMORY) && defined(OPENSSL_SYS_UNIX) \
-     && ( (defined(_POSIX_VERSION) && _POSIX_VERSION >= 200112L)      \
-          || defined(__sun) || defined(__hpux) || defined(__sgi)      \
-          || defined(__osf__) )
-#  define OPENSSL_SECURE_MEMORY  /* secure memory is implemented */
+# ifndef OPENSSL_NO_SECURE_MEMORY
+   /* unistd.h defines _POSIX_VERSION */
+#  if defined(OPENSSL_SYS_UNIX) \
+      && ( (defined(_POSIX_VERSION) && _POSIX_VERSION >= 200112L)      \
+           || defined(__sun) || defined(__hpux) || defined(__sgi)      \
+           || defined(__osf__) )
+      /* secure memory is implemented */
+#   else
+#     define OPENSSL_NO_SECURE_MEMORY
+#   endif
 # endif
+
 #endif