X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=apps%2Fversion.c;h=ebdd03e0fe9afbacced2ffdc5f75abbca54e8503;hb=0c9fcfebf1b68a1736277c333dd6d59f35eb24f5;hp=279aeff2ffd9d10f06727f9c93c60ca16cf658e2;hpb=47ca8338358b01ef429a3801ce6173f7a0791674;p=oweals%2Fopenssl.git

diff --git a/apps/version.c b/apps/version.c
index 279aeff2ff..ebdd03e0fe 100644
--- a/apps/version.c
+++ b/apps/version.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the Apache License 2.0 (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -15,29 +15,17 @@
 #include <openssl/evp.h>
 #include <openssl/crypto.h>
 #include <openssl/bn.h>
-#ifndef OPENSSL_NO_MD2
-# include <openssl/md2.h>
-#endif
-#ifndef OPENSSL_NO_RC4
-# include <openssl/rc4.h>
-#endif
-#ifndef OPENSSL_NO_DES
-# include <openssl/des.h>
-#endif
-#ifndef OPENSSL_NO_IDEA
-# include <openssl/idea.h>
-#endif
-#ifndef OPENSSL_NO_BF
-# include <openssl/blowfish.h>
-#endif
 
 typedef enum OPTION_choice {
     OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
-    OPT_B, OPT_D, OPT_E, OPT_M, OPT_F, OPT_O, OPT_P, OPT_V, OPT_A, OPT_R
+    OPT_B, OPT_D, OPT_E, OPT_M, OPT_F, OPT_O, OPT_P, OPT_V, OPT_A, OPT_R, OPT_C
 } OPTION_CHOICE;
 
 const OPTIONS version_options[] = {
+    OPT_SECTION("General"),
     {"help", OPT_HELP, '-', "Display this summary"},
+
+    OPT_SECTION("Output"),
     {"a", OPT_A, '-', "Show all data"},
     {"b", OPT_B, '-', "Show build date"},
     {"d", OPT_D, '-', "Show configuration directory"},
@@ -48,24 +36,15 @@ const OPTIONS version_options[] = {
     {"p", OPT_P, '-', "Show target build platform"},
     {"r", OPT_R, '-', "Show random seeding options"},
     {"v", OPT_V, '-', "Show library version"},
+    {"c", OPT_C, '-', "Show CPU settings info"},
     {NULL}
 };
 
-#if defined(OPENSSL_RAND_SEED_DEVRANDOM) || defined(OPENSSL_RAND_SEED_EGD)
-static void printlist(const char *prefix, const char **dev)
-{
-    printf("%s (", prefix);
-    for ( ; *dev != NULL; dev++)
-        printf(" \"%s\"", *dev);
-    printf(" )");
-}
-#endif
-
 int version_main(int argc, char **argv)
 {
     int ret = 1, dirty = 0, seed = 0;
     int cflags = 0, version = 0, date = 0, options = 0, platform = 0, dir = 0;
-    int engdir = 0, moddir = 0;
+    int engdir = 0, moddir = 0, cpuinfo = 0;
     char *prog;
     OPTION_CHOICE o;
 
@@ -108,9 +87,12 @@ opthelp:
         case OPT_V:
             dirty = version = 1;
             break;
+        case OPT_C:
+            dirty = cpuinfo = 1;
+            break;
         case OPT_A:
             seed = options = cflags = version = date = platform
-                = dir = engdir = moddir
+                = dir = engdir = moddir = cpuinfo
                 = 1;
             break;
         }
@@ -122,36 +104,16 @@ opthelp:
     if (!dirty)
         version = 1;
 
-    if (version) {
-        if (strcmp(OpenSSL_version(OPENSSL_FULL_VERSION_STRING),
-                   OPENSSL_FULL_VERSION_STR) == 0)
-            printf("%s\n", OpenSSL_version(OPENSSL_VERSION));
-        else
-            printf("%s (Library: %s)\n",
-                   OPENSSL_VERSION_TEXT, OpenSSL_version(OPENSSL_VERSION));
-    }
+    if (version)
+        printf("%s (Library: %s)\n",
+               OPENSSL_VERSION_TEXT, OpenSSL_version(OPENSSL_VERSION));
     if (date)
         printf("%s\n", OpenSSL_version(OPENSSL_BUILT_ON));
     if (platform)
         printf("%s\n", OpenSSL_version(OPENSSL_PLATFORM));
     if (options) {
-        printf("options:  ");
-        printf("%s ", BN_options());
-#ifndef OPENSSL_NO_MD2
-        printf("%s ", MD2_options());
-#endif
-#ifndef OPENSSL_NO_RC4
-        printf("%s ", RC4_options());
-#endif
-#ifndef OPENSSL_NO_DES
-        printf("%s ", DES_options());
-#endif
-#ifndef OPENSSL_NO_IDEA
-        printf("%s ", IDEA_options());
-#endif
-#ifndef OPENSSL_NO_BF
-        printf("%s ", BF_options());
-#endif
+        printf("options: ");
+        printf(" %s", BN_options());
         printf("\n");
     }
     if (cflags)
@@ -163,39 +125,11 @@ opthelp:
     if (moddir)
         printf("%s\n", OpenSSL_version(OPENSSL_MODULES_DIR));
     if (seed) {
-        printf("Seeding source:");
-#ifdef OPENSSL_RAND_SEED_RTDSC
-        printf(" rtdsc");
-#endif
-#ifdef OPENSSL_RAND_SEED_RDCPU
-        printf(" rdrand ( rdseed rdrand )");
-#endif
-#ifdef OPENSSL_RAND_SEED_LIBRANDOM
-        printf(" C-library-random");
-#endif
-#ifdef OPENSSL_RAND_SEED_GETRANDOM
-        printf(" getrandom-syscall");
-#endif
-#ifdef OPENSSL_RAND_SEED_DEVRANDOM
-        {
-            static const char *dev[] = { DEVRANDOM, NULL };
-            printlist(" random-device", dev);
-        }
-#endif
-#ifdef OPENSSL_RAND_SEED_EGD
-        {
-            static const char *dev[] = { DEVRANDOM_EGD, NULL };
-            printlist(" EGD", dev);
-        }
-#endif
-#ifdef OPENSSL_RAND_SEED_NONE
-        printf(" none");
-#endif
-#ifdef OPENSSL_RAND_SEED_OS
-        printf(" os-specific");
-#endif
-        printf("\n");
+        const char *src = OPENSSL_info(OPENSSL_INFO_SEED_SOURCE);
+        printf("Seeding source: %s\n", src ? src : "N/A");
     }
+    if (cpuinfo)
+        printf("%s\n", OpenSSL_version(OPENSSL_CPU_INFO));
     ret = 0;
  end:
     return ret;