Fix behaviour of OpenSSL_version().

The constant values do not map 1:1 to SSLeay_version(), so implement it
separately.

Issue noted by schwarze@

1 files changed, 16 insertions, 2 deletions

diff --git a/src/lib/libcrypto/cversion.c b/src/lib/libcrypto/cversion.c
index b8b1a22a8a..2d4460d10d 100644
--- a/src/lib/libcrypto/cversion.c
+++ b/src/lib/libcrypto/cversion.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cversion.c,v 1.16 2018/02/14 16:32:06 jsing Exp $ */
+/* $OpenBSD: cversion.c,v 1.17 2018/02/17 06:56:12 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -88,7 +88,21 @@ SSLeay(void)
 const char *
 OpenSSL_version(int t)
 {
-        return SSLeay_version(t);
+        switch (t) {
+        case OPENSSL_VERSION:
+                return OPENSSL_VERSION_TEXT;
+        case OPENSSL_BUILT_ON:
+                return("built on: date not available");
+        case OPENSSL_CFLAGS:
+                return("compiler: information not available");
+        case OPENSSL_PLATFORM:
+                return("platform: information not available");
+        case OPENSSL_DIR:
+                return "OPENSSLDIR: \"" OPENSSLDIR "\"";
+        case OPENSSL_ENGINES_DIR:
+                return "ENGINESDIR: N/A";
+        }
+        return("not available");
 }
 
 unsigned long