diff -U 3 -dHrN -- a/skychart/component/synapse/source/lib/blcksock.pas b/skychart/component/synapse/source/lib/blcksock.pas
--- a/skychart/component/synapse/source/lib/blcksock.pas	2017-04-12 09:21:36.872249313 +0200
+++ b/skychart/component/synapse/source/lib/blcksock.pas	2017-04-12 09:21:58.686247010 +0200
@@ -240,7 +240,7 @@
   {:Specify requested SSL/TLS version for secure connection.}
   TSSLType = (
     LT_all,
-    LT_SSLv2,
+    LT_SSLv23,
     LT_SSLv3,
     LT_TLSv1,
     LT_TLSv1_1,
diff -U 3 -dHrN -- a/skychart/component/synapse/source/lib/ssl_openssl_lib.pas b/skychart/component/synapse/source/lib/ssl_openssl_lib.pas
--- a/skychart/component/synapse/source/lib/ssl_openssl_lib.pas	2017-03-05 10:27:48.000000000 +0100
+++ b/skychart/component/synapse/source/lib/ssl_openssl_lib.pas	2017-04-12 09:16:06.067282537 +0200
@@ -125,8 +125,8 @@
     DLLUtilName: string = 'crypto.dll';
       {$ENDIF OS2GCC}
      {$ELSE OS2}
-    DLLSSLName: string = 'libssl.so';
-    DLLUtilName: string = 'libcrypto.so';
+    DLLSSLName: string = 'libssl.so.1.1';
+    DLLUtilName: string = 'libcrypto.so.1.1';
      {$ENDIF OS2}
     {$ENDIF}
   {$ELSE}
@@ -283,11 +283,6 @@
 
   [DllImport(DLLSSLName, CharSet = CharSet.Ansi,
     SetLastError = False, CallingConvention= CallingConvention.cdecl,
-    EntryPoint = 'SSLv2_method')]
-    function SslMethodV2 : PSSL_METHOD; external;
-
-  [DllImport(DLLSSLName, CharSet = CharSet.Ansi,
-    SetLastError = False, CallingConvention= CallingConvention.cdecl,
     EntryPoint = 'SSLv3_method')]
     function SslMethodV3 : PSSL_METHOD;  external;
 
@@ -313,6 +308,11 @@
 
   [DllImport(DLLSSLName, CharSet = CharSet.Ansi,
     SetLastError = False, CallingConvention= CallingConvention.cdecl,
+    EntryPoint = 'TLS_method')]
+    function SslMethodTLS : PSSL_METHOD; external;
+
+  [DllImport(DLLSSLName, CharSet = CharSet.Ansi,
+    SetLastError = False, CallingConvention= CallingConvention.cdecl,
     EntryPoint = 'SSL_CTX_use_PrivateKey')]
     function SslCtxUsePrivateKey(ctx: PSSL_CTX; pkey: SslPtr):Integer;  external;
 
@@ -713,12 +713,12 @@
   function SslCtxNew(meth: PSSL_METHOD):PSSL_CTX;
   procedure SslCtxFree(arg0: PSSL_CTX);
   function SslSetFd(s: PSSL; fd: Integer):Integer;
-  function SslMethodV2:PSSL_METHOD;
   function SslMethodV3:PSSL_METHOD;
   function SslMethodTLSV1:PSSL_METHOD;
   function SslMethodTLSV11:PSSL_METHOD;
   function SslMethodTLSV12:PSSL_METHOD;
   function SslMethodV23:PSSL_METHOD;
+  function SslMethodTLS:PSSL_METHOD;
   function SslCtxUsePrivateKey(ctx: PSSL_CTX; pkey: SslPtr):Integer;
   function SslCtxUsePrivateKeyASN1(pk: integer; ctx: PSSL_CTX; d: AnsiString; len: integer):Integer;
 //  function SslCtxUsePrivateKeyFile(ctx: PSSL_CTX; const _file: PChar; _type: Integer):Integer;
@@ -841,12 +841,12 @@
   TSslCtxNew = function(meth: PSSL_METHOD):PSSL_CTX; cdecl;
   TSslCtxFree = procedure(arg0: PSSL_CTX); cdecl;
   TSslSetFd = function(s: PSSL; fd: Integer):Integer; cdecl;
-  TSslMethodV2 = function:PSSL_METHOD; cdecl;
   TSslMethodV3 = function:PSSL_METHOD; cdecl;
   TSslMethodTLSV1 = function:PSSL_METHOD; cdecl;
   TSslMethodTLSV11 = function:PSSL_METHOD; cdecl;
   TSslMethodTLSV12 = function:PSSL_METHOD; cdecl;
   TSslMethodV23 = function:PSSL_METHOD; cdecl;
+  TSslMethodTLS = function:PSSL_METHOD; cdecl;
   TSslCtxUsePrivateKey = function(ctx: PSSL_CTX; pkey: sslptr):Integer; cdecl;
   TSslCtxUsePrivateKeyASN1 = function(pk: integer; ctx: PSSL_CTX; d: sslptr; len: integer):Integer; cdecl;
   TSslCtxUsePrivateKeyFile = function(ctx: PSSL_CTX; const _file: PAnsiChar; _type: Integer):Integer; cdecl;
@@ -948,12 +948,12 @@
   _SslCtxNew: TSslCtxNew = nil;
   _SslCtxFree: TSslCtxFree = nil;
   _SslSetFd: TSslSetFd = nil;
-  _SslMethodV2: TSslMethodV2 = nil;
   _SslMethodV3: TSslMethodV3 = nil;
   _SslMethodTLSV1: TSslMethodTLSV1 = nil;
   _SslMethodTLSV11: TSslMethodTLSV11 = nil;
   _SslMethodTLSV12: TSslMethodTLSV12 = nil;
   _SslMethodV23: TSslMethodV23 = nil;
+  _SslMethodTLS: TSslMethodTLS = nil;
   _SslCtxUsePrivateKey: TSslCtxUsePrivateKey = nil;
   _SslCtxUsePrivateKeyASN1: TSslCtxUsePrivateKeyASN1 = nil;
   _SslCtxUsePrivateKeyFile: TSslCtxUsePrivateKeyFile = nil;
@@ -1106,14 +1106,6 @@
     Result := 0;
 end;
 
-function SslMethodV2:PSSL_METHOD;
-begin
-  if InitSSLInterface and Assigned(_SslMethodV2) then
-    Result := _SslMethodV2
-  else
-    Result := nil;
-end;
-
 function SslMethodV3:PSSL_METHOD;
 begin
   if InitSSLInterface and Assigned(_SslMethodV3) then
@@ -1154,6 +1146,14 @@
     Result := nil;
 end;
 
+function SslMethodTLS:PSSL_METHOD;
+begin
+  if InitSSLInterface and Assigned(_SslMethodTLS) then
+    Result := _SslMethodTLS
+  else
+    Result := nil;
+end;
+
 function SslCtxUsePrivateKey(ctx: PSSL_CTX; pkey: SslPtr):Integer;
 begin
   if InitSSLInterface and Assigned(_SslCtxUsePrivateKey) then
@@ -1901,12 +1901,12 @@
         _SslCtxNew := GetProcAddr(SSLLibHandle, 'SSL_CTX_new');
         _SslCtxFree := GetProcAddr(SSLLibHandle, 'SSL_CTX_free');
         _SslSetFd := GetProcAddr(SSLLibHandle, 'SSL_set_fd');
-        _SslMethodV2 := GetProcAddr(SSLLibHandle, 'SSLv2_method');
         _SslMethodV3 := GetProcAddr(SSLLibHandle, 'SSLv3_method');
         _SslMethodTLSV1 := GetProcAddr(SSLLibHandle, 'TLSv1_method');
         _SslMethodTLSV11 := GetProcAddr(SSLLibHandle, 'TLSv1_1_method');
         _SslMethodTLSV12 := GetProcAddr(SSLLibHandle, 'TLSv1_2_method');
         _SslMethodV23 := GetProcAddr(SSLLibHandle, 'SSLv23_method');
+        _SslMethodTLS := GetProcAddr(SSLLibHandle, 'TLS_method');
         _SslCtxUsePrivateKey := GetProcAddr(SSLLibHandle, 'SSL_CTX_use_PrivateKey');
         _SslCtxUsePrivateKeyASN1 := GetProcAddr(SSLLibHandle, 'SSL_CTX_use_PrivateKey_ASN1');
         //use SSL_CTX_use_RSAPrivateKey_file instead SSL_CTX_use_PrivateKey_file,
@@ -2098,12 +2098,12 @@
     _SslCtxNew := nil;
     _SslCtxFree := nil;
     _SslSetFd := nil;
-    _SslMethodV2 := nil;
     _SslMethodV3 := nil;
     _SslMethodTLSV1 := nil;
     _SslMethodTLSV11 := nil;
     _SslMethodTLSV12 := nil;
     _SslMethodV23 := nil;
+    _SslMethodTLS := nil;
     _SslCtxUsePrivateKey := nil;
     _SslCtxUsePrivateKeyASN1 := nil;
     _SslCtxUsePrivateKeyFile := nil;
diff -U 3 -dHrN -- a/skychart/component/synapse/source/lib/ssl_openssl.pas b/skychart/component/synapse/source/lib/ssl_openssl.pas
--- a/skychart/component/synapse/source/lib/ssl_openssl.pas	2015-07-31 10:48:21.000000000 +0200
+++ b/skychart/component/synapse/source/lib/ssl_openssl.pas	2017-04-12 09:07:20.000000000 +0200
@@ -420,8 +420,8 @@
   FLastError := 0;
   Fctx := nil;
   case FSSLType of
-    LT_SSLv2:
-      Fctx := SslCtxNew(SslMethodV2);
+    LT_SSLv23:
+      Fctx := SslCtxNew(SslMethodV23);
     LT_SSLv3:
       Fctx := SslCtxNew(SslMethodV3);
     LT_TLSv1:
@@ -431,7 +431,7 @@
     LT_TLSv1_2:
       Fctx := SslCtxNew(SslMethodTLSV12);
     LT_all:
-      Fctx := SslCtxNew(SslMethodV23);
+      Fctx := SslCtxNew(SslMethodTLS);
   else
     Exit;
   end;