Import latest version of yaSSL

 - Replace SawTooth copyright header with MySQL's
 - Bug#19209 Test 'rpl_openssl' hangs on Windows
 - Spurious "2013 Connection to server lost" errors fixed
   yaSSL doesn't close socket anymore, that is left to the application 


extra/yassl/README:
  Import patch yassl.diff
extra/yassl/include/buffer.hpp:
  Import patch yassl.diff
extra/yassl/include/cert_wrapper.hpp:
  Import patch yassl.diff
extra/yassl/include/crypto_wrapper.hpp:
  Import patch yassl.diff
extra/yassl/include/factory.hpp:
  Import patch yassl.diff
extra/yassl/include/handshake.hpp:
  Import patch yassl.diff
extra/yassl/include/lock.hpp:
  Import patch yassl.diff
extra/yassl/include/log.hpp:
  Import patch yassl.diff
extra/yassl/include/openssl/ssl.h:
  Import patch yassl.diff
extra/yassl/include/socket_wrapper.hpp:
  Import patch yassl.diff
extra/yassl/include/timer.hpp:
  Import patch yassl.diff
extra/yassl/include/yassl.hpp:
  Import patch yassl.diff
extra/yassl/include/yassl_error.hpp:
  Import patch yassl.diff
extra/yassl/include/yassl_imp.hpp:
  Import patch yassl.diff
extra/yassl/include/yassl_int.hpp:
  Import patch yassl.diff
extra/yassl/include/yassl_types.hpp:
  Import patch yassl.diff
extra/yassl/src/buffer.cpp:
  Import patch yassl.diff
extra/yassl/src/cert_wrapper.cpp:
  Import patch yassl.diff
extra/yassl/src/crypto_wrapper.cpp:
  Import patch yassl.diff
extra/yassl/src/handshake.cpp:
  Import patch yassl.diff
extra/yassl/src/lock.cpp:
  Import patch yassl.diff
extra/yassl/src/log.cpp:
  Import patch yassl.diff
extra/yassl/src/socket_wrapper.cpp:
  Import patch yassl.diff
extra/yassl/src/ssl.cpp:
  Import patch yassl.diff
extra/yassl/src/template_instnt.cpp:
  Import patch yassl.diff
extra/yassl/src/timer.cpp:
  Import patch yassl.diff
extra/yassl/src/yassl.cpp:
  Import patch yassl.diff
extra/yassl/src/yassl_error.cpp:
  Import patch yassl.diff
extra/yassl/src/yassl_imp.cpp:
  Import patch yassl.diff
extra/yassl/src/yassl_int.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/aes.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/algebra.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/arc4.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/asn.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/block.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/blowfish.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/coding.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/des.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/dh.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/dsa.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/error.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/file.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/hash.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/hmac.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/integer.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/kernelc.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/md2.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/md4.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/md5.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/misc.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/modarith.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/modes.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/pwdbased.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/random.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/ripemd.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/rsa.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/runtime.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/sha.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/twofish.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/type_traits.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/include/types.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/mySTL/algorithm.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/mySTL/helpers.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/mySTL/list.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/mySTL/memory.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/mySTL/memory_array.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/mySTL/pair.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/mySTL/stdexcept.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/mySTL/vector.hpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/aes.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/aestables.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/algebra.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/arc4.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/asn.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/bftables.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/blowfish.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/coding.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/crypto.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/des.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/dh.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/dsa.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/file.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/hash.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/integer.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/md2.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/md4.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/md5.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/misc.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/random.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/ripemd.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/rsa.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/sha.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/template_instnt.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/tftables.cpp:
  Import patch yassl.diff
extra/yassl/taocrypt/src/twofish.cpp:
  Import patch yassl.diff

15 files changed, 260 insertions, 356 deletions

diff --git a/extra/yassl/include/buffer.hpp b/extra/yassl/include/buffer.hpp
index c2709a8c847..a51bca9a630 100644
--- a/extra/yassl/include/buffer.hpp
+++ b/extra/yassl/include/buffer.hpp
@@ -1,27 +1,20 @@
-/* buffer.hpp                                
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 
 /* yaSSL buffer header defines input and output buffers to simulate streaming
diff --git a/extra/yassl/include/cert_wrapper.hpp b/extra/yassl/include/cert_wrapper.hpp
index 761be0e9b04..ce8003aa4cf 100644
--- a/extra/yassl/include/cert_wrapper.hpp
+++ b/extra/yassl/include/cert_wrapper.hpp
@@ -1,27 +1,20 @@
-/* cert_wrapper.hpp                          
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 
 /*  The certificate wrapper header defines certificate management functions
diff --git a/extra/yassl/include/crypto_wrapper.hpp b/extra/yassl/include/crypto_wrapper.hpp
index 83cf3d26398..07b5925265a 100644
--- a/extra/yassl/include/crypto_wrapper.hpp
+++ b/extra/yassl/include/crypto_wrapper.hpp
@@ -1,27 +1,20 @@
-/* crypto_wrapper.hpp                          
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 
 /*  The crypto wrapper header is used to define policies for the cipher 
diff --git a/extra/yassl/include/factory.hpp b/extra/yassl/include/factory.hpp
index dc25cf0ee70..e66e32dcdf6 100644
--- a/extra/yassl/include/factory.hpp
+++ b/extra/yassl/include/factory.hpp
@@ -1,27 +1,20 @@
-/* factory.hpp                                
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 /*  The factory header defines an Object Factory, used by SSL message and
  *  handshake types.
diff --git a/extra/yassl/include/handshake.hpp b/extra/yassl/include/handshake.hpp
index ea390fee322..549a31bf3e9 100644
--- a/extra/yassl/include/handshake.hpp
+++ b/extra/yassl/include/handshake.hpp
@@ -1,27 +1,20 @@
-/* handshake.hpp                               
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 /* The handshake header declares function prototypes for creating and reading
  * the various handshake messages.
diff --git a/extra/yassl/include/lock.hpp b/extra/yassl/include/lock.hpp
index 5b585b1cf16..0525943e45d 100644
--- a/extra/yassl/include/lock.hpp
+++ b/extra/yassl/include/lock.hpp
@@ -1,27 +1,20 @@
-/* lock.hpp                                
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 /* lock.hpp provides an os specific Lock, locks mutex on entry and unlocks
  * automatically upon exit, no-ops provided for Single Threaded
diff --git a/extra/yassl/include/log.hpp b/extra/yassl/include/log.hpp
index 33cb38ebae0..fb480eeefb6 100644
--- a/extra/yassl/include/log.hpp
+++ b/extra/yassl/include/log.hpp
@@ -1,27 +1,20 @@
-/* log.hpp                                
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 
 /* yaSSL log interface
diff --git a/extra/yassl/include/openssl/ssl.h b/extra/yassl/include/openssl/ssl.h
index 4f5baba9b38..16110c52f43 100644
--- a/extra/yassl/include/openssl/ssl.h
+++ b/extra/yassl/include/openssl/ssl.h
@@ -1,27 +1,20 @@
-/* ssl.h                                
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 /*  ssl.h defines openssl compatibility layer 
  *
diff --git a/extra/yassl/include/socket_wrapper.hpp b/extra/yassl/include/socket_wrapper.hpp
index bc82384d85e..308704c2af0 100644
--- a/extra/yassl/include/socket_wrapper.hpp
+++ b/extra/yassl/include/socket_wrapper.hpp
@@ -1,27 +1,20 @@
-/* socket_wrapper.hpp                           
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 
 /* The socket wrapper header defines a Socket class that hides the differences
diff --git a/extra/yassl/include/timer.hpp b/extra/yassl/include/timer.hpp
index ff90aa884de..725e73cf453 100644
--- a/extra/yassl/include/timer.hpp
+++ b/extra/yassl/include/timer.hpp
@@ -1,27 +1,20 @@
-/* timer.hpp                                
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 /* timer.hpp provides a high res and low res timers
  *
diff --git a/extra/yassl/include/yassl.hpp b/extra/yassl/include/yassl.hpp
index edb8e416eb6..29e0a5d94ec 100644
--- a/extra/yassl/include/yassl.hpp
+++ b/extra/yassl/include/yassl.hpp
@@ -1,23 +1,20 @@
-/* yassl.hpp                                
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 
 /* yaSSL externel header defines yaSSL API
diff --git a/extra/yassl/include/yassl_error.hpp b/extra/yassl/include/yassl_error.hpp
index f820e5811d9..63fa9a761ba 100644
--- a/extra/yassl/include/yassl_error.hpp
+++ b/extra/yassl/include/yassl_error.hpp
@@ -1,27 +1,20 @@
-/* yassl_error.hpp                                
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 
 /* yaSSL error header defines error codes and an exception class
diff --git a/extra/yassl/include/yassl_imp.hpp b/extra/yassl/include/yassl_imp.hpp
index f51a902b2a5..f6434443cb0 100644
--- a/extra/yassl/include/yassl_imp.hpp
+++ b/extra/yassl/include/yassl_imp.hpp
@@ -1,27 +1,20 @@
-/* yassl_imp.hpp                                
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 /*  yaSSL implementation header defines all strucutres from the SSL.v3 
  *  specification "draft-freier-ssl-version3-02.txt"
diff --git a/extra/yassl/include/yassl_int.hpp b/extra/yassl/include/yassl_int.hpp
index 4a3c0ba4e20..94cb85c3300 100644
--- a/extra/yassl/include/yassl_int.hpp
+++ b/extra/yassl/include/yassl_int.hpp
@@ -1,27 +1,20 @@
-/* yassl_int.hpp                                
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 
 /* yaSSL internal header defines SSL supporting types not specified in the
@@ -591,6 +584,9 @@ class SSL {
     Socket              socket_;                // socket wrapper
     Buffers             buffers_;               // buffered handshakes and data
     Log                 log_;                   // logger
+
+    // optimization variables
+    bool                has_data_;              // buffered data ready?
 public:
     SSL(SSL_CTX* ctx);
 
@@ -613,6 +609,8 @@ public:
     Log&       useLog();
     Buffers&   useBuffers();
 
+    bool       HasData() const;
+
     // sets
     void set_pending(Cipher suite);
     void set_random(const opaque*, ConnectionEnd);
diff --git a/extra/yassl/include/yassl_types.hpp b/extra/yassl/include/yassl_types.hpp
index 646c71afddf..e4b81f98fff 100644
--- a/extra/yassl/include/yassl_types.hpp
+++ b/extra/yassl/include/yassl_types.hpp
@@ -1,27 +1,20 @@
-/* yassl_types.hpp                                
- *
- * Copyright (C) 2003 Sawtooth Consulting Ltd.
- *
- * This file is part of yaSSL.
- *
- * yaSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * There are special exceptions to the terms and conditions of the GPL as it
- * is applied to yaSSL. View the full text of the exception in the file
- * FLOSS-EXCEPTIONS in the directory of this software distribution.
- *
- * yaSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
+/*
+   Copyright (C) 2000-2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+   MA  02110-1301  USA.
+*/
 
 /*  yaSSL types  header defines all constants, enums, and typedefs
  *  from the SSL.v3 specification "draft-freier-ssl-version3-02.txt"