Update botan library.

Old version was 1.8.8, new one is 1.10.2.
We now put all the code into one pair of files (via
a botan configure option) and move platform-specific
defines into the pro/qbs files. Besides drastically
reducing the number of files, this is expected to make
future updates less messy.

Change-Id: I004166b2ab15b6a699d69aebfcfd9999c5ccdb91
Reviewed-by: hjk <qthjk@ovi.com>

src/libs/3rdparty/botan/botan.pri

-INCLUDEPATH *= $$PWD/build
+INCLUDEPATH *= $$PWD/..
 LIBS *= -l$$qtLibraryName(Botan)

src/libs/3rdparty/botan/botan.pro

-TEMPLATE = subdirs
-CONFIG  += ordered
+TEMPLATE = lib
+TARGET = Botan
 
-SUBDIRS += src
\ No newline at end of file
+PRECOMPILED_HEADER = ../precompiled_headers/botan_pch.h
+
+include(../../../qtcreatorlibrary.pri)
+
+CONFIG += exceptions
+
+DEPENDPATH += .
+INCLUDEPATH += .
+unix:QMAKE_CXXFLAGS_DEBUG += -O2
+
+unix:DEFINES+=BOTAN_TARGET_OS_HAS_GETTIMEOFDAY BOTAN_HAS_ALLOC_MMAP \
+    BOTAN_HAS_ENTROPY_SRC_DEV_RANDOM BOTAN_HAS_ENTROPY_SRC_EGD BOTAN_HAS_ENTROPY_SRC_FTW \
+    BOTAN_HAS_ENTROPY_SRC_UNIX BOTAN_HAS_MUTEX_PTHREAD BOTAN_HAS_PIPE_UNIXFD_IO
+*linux*:DEFINES+=BOTAN_TARGET_OS_IS_LINUX BOTAN_TARGET_OS_HAS_CLOCK_GETTIME \
+    BOTAN_TARGET_OS_HAS_DLOPEN BOTAN_TARGET_OS_HAS_GMTIME_R BOTAN_TARGET_OS_HAS_POSIX_MLOCK \
+    BOTAN_HAS_DYNAMICALLY_LOADED_ENGINE BOTAN_HAS_DYNAMIC_LOADER
+macx:DEFINES+=BOTAN_TARGET_OS_IS_DARWIN
+*g++*:DEFINES+=BOTAN_BUILD_COMPILER_IS_GCC
+
+win32 {
+    DEFINES+=BOTAN_TARGET_OS_IS_WINDOWS BOTAN_TARGET_OS_HAS_GMTIME_S \
+        BOTAN_TARGET_OS_HAS_LOADLIBRARY BOTAN_TARGET_OS_HAS_WIN32_GET_SYSTEMTIME \
+        BOTAN_TARGET_OS_HAS_WIN32_VIRTUAL_LOCK BOTAN_HAS_DYNAMICALLY_LOADED_ENGINE \
+        BOTAN_HAS_DYNAMIC_LOADER BOTAN_HAS_ENTROPY_SRC_CAPI BOTAN_HAS_ENTROPY_SRC_WIN32 \
+        BOTAN_HAS_MUTEX_WIN32
+
+    win32-msvc* {
+        QMAKE_CXXFLAGS += -wd4251 -wd4290 -wd4250
+        DEFINES += BOTAN_DLL=__declspec(dllexport) BOTAN_BUILD_COMPILER_IS_MSVC
+    } else {
+        QMAKE_CFLAGS += -fpermissive -finline-functions -Wno-long-long
+        QMAKE_CXXFLAGS += -fpermissive -finline-functions -Wno-long-long
+    }
+    LIBS += -ladvapi32 -luser32
+}
+
+unix:*-g++* {
+    QMAKE_CFLAGS += -fPIC -ansi -fpermissive -finline-functions -Wno-long-long
+    QMAKE_CXXFLAGS += -fPIC -ansi -fpermissive -finline-functions -Wno-long-long
+    QMAKE_CXXFLAGS_HIDESYMS -= -fvisibility-inlines-hidden # for ubuntu 7.04
+}
+
+HEADERS += botan.h
+SOURCES += botan.cpp
+
+linux*|freebsd* {
+    LIBS += -lrt
+}

src/libs/3rdparty/botan/build/botan/adler32.h

-/*
-* Adler32
-* (C) 1999-2007 Jack Lloyd
-*
-* Distributed under the terms of the Botan license
-*/
-
-#ifndef BOTAN_ADLER32_H__
-#define BOTAN_ADLER32_H__
-
-#include <botan/hash.h>
-
-namespace Botan {
-
-/*
-* Adler32
-*/
-class BOTAN_DLL Adler32 : public HashFunction
-   {
-   public:
-      void clear() throw() { S1 = 1; S2 = 0; }
-      std::string name() const { return "Adler32"; }
-      HashFunction* clone() const { return new Adler32; }
-      Adler32() : HashFunction(4) { clear(); }
-      ~Adler32() { clear(); }
-   private:
-      void add_data(const byte[], u32bit);
-      void final_result(byte[]);
-      void hash(const byte[], u32bit);
-      u16bit S1, S2;
-   };
-
-}
-
-#endif

src/libs/3rdparty/botan/build/botan/aes.h

-/**
-* AES
-* (C) 1999-2007 Jack Lloyd
-*
-* Distributed under the terms of the Botan license
-*/
-
-#ifndef BOTAN_AES_H__
-#define BOTAN_AES_H__
-
-#include <botan/block_cipher.h>
-
-namespace Botan {
-
-/**
-* Rijndael aka AES
-*/
-class BOTAN_DLL AES : public BlockCipher
-   {
-   public:
-      void clear() throw();
-      std::string name() const { return "AES"; }
-      BlockCipher* clone() const { return new AES; }
-      AES() : BlockCipher(16, 16, 32, 8) { ROUNDS = 14; }
-      AES(u32bit);
-   private:
-      void enc(const byte[], byte[]) const;
-      void dec(const byte[], byte[]) const;
-      void key_schedule(const byte[], u32bit);
-      static u32bit S(u32bit);
-
-      static const byte SE[256];
-      static const byte SD[256];
-      static const u32bit TE[1024];
-      static const u32bit TD[1024];
-
-      u32bit ROUNDS;
-
-      SecureBuffer<u32bit, 56> EK;
-      SecureBuffer<byte, 16> ME;
-
-      SecureBuffer<u32bit, 56> DK;
-      SecureBuffer<byte, 16> MD;
-   };
-
-/**
-* AES-128
-*/
-class BOTAN_DLL AES_128 : public AES
-   {
-   public:
-      std::string name() const { return "AES-128"; }
-      BlockCipher* clone() const { return new AES_128; }
-      AES_128() : AES(16) {}
-   };
-
-/**
-* AES-192
-*/
-class BOTAN_DLL AES_192 : public AES
-   {
-   public:
-      std::string name() const { return "AES-192"; }
-      BlockCipher* clone() const { return new AES_192; }
-      AES_192() : AES(24) {}
-   };
-