Fix some missing OBJ_dup failure checks.

[openssl.git] / crypto / cversion.c

diff --git a/crypto/cversion.c b/crypto/cversion.c
index beeeb14013e7347a119d72f7a9c3a9817dcb272d..a13ccf429f1dca868d444067083685c86aca2875 100644 (file)
--- a/crypto/cversion.c
+++ b/crypto/cversion.c
@@ -1,25 +1,24 @@
-/* crypto/cversion.c */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
  * This package is an SSL implementation written
  * by Eric Young (eay@cryptsoft.com).
  * The implementation was written so as to conform with Netscapes SSL.
- * 
+ *
  * This library is free for commercial and non-commercial use as long as
  * the following conditions are aheared to.  The following conditions
  * apply to all code found in this distribution, be it the RC4, RSA,
  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  * included with this distribution is covered by the same copyright terms
  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
+ *
  * Copyright remains Eric Young's, and as such any Copyright notices in
  * the code are not to be removed.
  * If this package is used in a product, Eric Young should be given attribution
  * as the author of the parts of the library used.
  * This can be in the form of a textual message at program startup or
  * in documentation (online or textual) provided with the package.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -34,10 +33,10 @@
  *     Eric Young (eay@cryptsoft.com)"
  *    The word 'cryptographic' can be left out if the rouines from the library
  *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
+ * 4. If you include any Windows specific code (or a derivative thereof) from
  *    the apps directory (application code) you must include an acknowledgement:
  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,72 +48,66 @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
- * 
+ *
  * The licence and distribution terms for any publically available version or
  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
 
-#include <stdio.h>
-#include <string.h>
-#include "cryptlib.h"
-#include <openssl/crypto.h>
+#include "internal/cryptlib.h"
 
 #ifndef NO_WINDOWS_BRAINDEATH
-#include "buildinf.h"
+# include "buildinf.h"
 #endif
 
-const char *SSLeay_version(int t)
-       {
-       if (t == SSLEAY_VERSION)
-               return OPENSSL_VERSION_TEXT;
-       if (t == SSLEAY_BUILT_ON)
-               {
-#ifdef DATE
-               static char buf[sizeof(DATE)+11];
+unsigned long OpenSSL_version_num(void)
+{
+    return OPENSSL_VERSION_NUMBER;
+}
 
-               BIO_snprintf(buf,sizeof buf,"built on: %s",DATE);
-               return(buf);
+const char *OpenSSL_version(int t)
+{
+    if (t == OPENSSL_VERSION)
+        return OPENSSL_VERSION_TEXT;
+    if (t == OPENSSL_BUILT_ON) {
+#ifdef DATE
+# ifdef OPENSSL_USE_BUILD_DATE
+        return (DATE);
+# else
+        return ("built on: reproducible build, date unspecified");
+# endif
 #else
-               return("built on: date not available");
+        return ("built on: date not available");
 #endif
-               }
-       if (t == SSLEAY_CFLAGS)
-               {
+    }
+    if (t == OPENSSL_CFLAGS) {
 #ifdef CFLAGS
-               static char buf[sizeof(CFLAGS)+11];
-
-               BIO_snprintf(buf,sizeof buf,"compiler: %s",CFLAGS);
-               return(buf);
+        return (CFLAGS);
 #else
-               return("compiler: information not available");
+        return ("compiler: information not available");
 #endif
-               }
-       if (t == SSLEAY_PLATFORM)
-               {
+    }
+    if (t == OPENSSL_PLATFORM) {
 #ifdef PLATFORM
-               static char buf[sizeof(PLATFORM)+11];
-
-               BIO_snprintf(buf,sizeof buf,"platform: %s", PLATFORM);
-               return(buf);
+        return (PLATFORM);
 #else
-               return("platform: information not available");
+        return ("platform: information not available");
 #endif
-               }
-       if (t == SSLEAY_DIR)
-               {
+    }
+    if (t == OPENSSL_DIR) {
 #ifdef OPENSSLDIR
-               return "OPENSSLDIR: \"" OPENSSLDIR "\"";
+        return "OPENSSLDIR: \"" OPENSSLDIR "\"";
 #else
-               return "OPENSSLDIR: N/A";
+        return "OPENSSLDIR: N/A";
 #endif
-               }
-       return("not available");
-       }
-
-unsigned long SSLeay(void)
-       {
-       return(SSLEAY_VERSION_NUMBER);
-       }
-
+    }
+    if (t == OPENSSL_ENGINES_DIR) {
+#ifdef ENGINESDIR
+        return "ENGINESDIR: \"" ENGINESDIR "\"";
+#else
+        return "ENGINESDIR: N/A";
+#endif
+    }
+    return ("not available");
+}