# HG changeset patch
# User Sebastien Jodogne <s.jodogne@gmail.com>
# Date 1479899295 -3600
# Node ID b01d46e5a2b340cf427e583d7cd5bb9cac8ee9a9
# Parent  20f623762e8ee7c2b5488d41bf702ed358707734
support for sandboxed environments

diff -r 20f623762e8e -r b01d46e5a2b3 CMakeLists.txt
--- a/CMakeLists.txt	Tue Nov 22 15:54:06 2016 +0100
+++ b/CMakeLists.txt	Wed Nov 23 12:08:15 2016 +0100
@@ -6,12 +6,8 @@
 ## Build a static library containing the Orthanc Stone framework
 #####################################################################
 
+SET(STONE_SANDBOXED OFF)
 include(Resources/CMake/OrthancStone.cmake)
-
-add_definitions(
-  -DORTHANC_SANDBOXED=0
-  )
-
 add_library(OrthancStone STATIC ${ORTHANC_STONE_SOURCES})
 
 
diff -r 20f623762e8e -r b01d46e5a2b3 Framework/Messaging/MessagingToolbox.cpp
--- a/Framework/Messaging/MessagingToolbox.cpp	Tue Nov 22 15:54:06 2016 +0100
+++ b/Framework/Messaging/MessagingToolbox.cpp	Wed Nov 23 12:08:15 2016 +0100
@@ -46,6 +46,7 @@
 #if defined(__native_client__)
 #  include <boost/math/special_functions/round.hpp>
 #else
+#  include <boost/date_time/posix_time/posix_time.hpp>
 #  include <boost/date_time/microsec_time_clock.hpp>
 #endif
 
diff -r 20f623762e8e -r b01d46e5a2b3 Resources/CMake/OrthancStone.cmake
--- a/Resources/CMake/OrthancStone.cmake	Tue Nov 22 15:54:06 2016 +0100
+++ b/Resources/CMake/OrthancStone.cmake	Wed Nov 23 12:08:15 2016 +0100
@@ -8,6 +8,7 @@
 # Generic parameters
 SET(STATIC_BUILD OFF CACHE BOOL "Static build of the third-party libraries (necessary for Windows)")
 SET(ALLOW_DOWNLOADS OFF CACHE BOOL "Allow CMake to download packages")
+SET(STONE_SANDBOXED OFF CACHE BOOL "Whether Stone runs inside a sandboxed environment (such as Google NaCl)")
 
 # Optional components
 SET(ENABLE_CURL ON CACHE BOOL "Include support for libcurl")
@@ -59,35 +60,54 @@
 ## Configure optional third-party components
 #####################################################################
 
-if (ENABLE_LOGGING)
-  add_definitions(-DORTHANC_ENABLE_LOGGING=1)
+if (STONE_SANDBOXED)
+  add_definitions(
+    -DORTHANC_ENABLE_CURL=0
+    -DORTHANC_ENABLE_LOGGING=0
+    -DORTHANC_ENABLE_SDL=0
+    -DORTHANC_ENABLE_SSL=0
+    -DORTHANC_SANDBOXED=1
+    )
 else()
-  add_definitions(-DORTHANC_ENABLE_LOGGING=0)
-endif()
+  list(APPEND ORTHANC_STONE_SOURCES
+    ${ORTHANC_ROOT}/Core/HttpClient.cpp
+    ${ORTHANC_ROOT}/Core/SystemToolbox.cpp
+    )
 
-if (ENABLE_SDL)
-  include(${CMAKE_CURRENT_LIST_DIR}/SdlConfiguration.cmake)  
-  add_definitions(-DORTHANC_ENABLE_SDL=1)
-else()
-  add_definitions(-DORTHANC_ENABLE_SDL=0)
-endif()
+  add_definitions(
+    -DORTHANC_SANDBOXED=0
+    )
+
+  if (ENABLE_LOGGING)
+    add_definitions(-DORTHANC_ENABLE_LOGGING=1)
+  else()
+    add_definitions(-DORTHANC_ENABLE_LOGGING=0)
+  endif()
 
-if (ENABLE_CURL)
-  add_definitions(-DORTHANC_ENABLE_CURL=1)
-  include(${ORTHANC_ROOT}/Resources/CMake/LibCurlConfiguration.cmake)
+  if (ENABLE_SDL)
+    include(${CMAKE_CURRENT_LIST_DIR}/SdlConfiguration.cmake)  
+    add_definitions(-DORTHANC_ENABLE_SDL=1)
+  else()
+    add_definitions(-DORTHANC_ENABLE_SDL=0)
+  endif()
+
+  if (ENABLE_CURL)
+    add_definitions(-DORTHANC_ENABLE_CURL=1)
+    include(${ORTHANC_ROOT}/Resources/CMake/LibCurlConfiguration.cmake)
 
-  if (ENABLE_SSL)
-    set(ENABLE_PKCS11 OFF)
-    add_definitions(-DORTHANC_ENABLE_SSL=1)
-    include(${ORTHANC_ROOT}/Resources/CMake/OpenSslConfiguration.cmake)
+    if (ENABLE_SSL)
+      set(ENABLE_PKCS11 OFF)
+      add_definitions(-DORTHANC_ENABLE_SSL=1)
+      include(${ORTHANC_ROOT}/Resources/CMake/OpenSslConfiguration.cmake)
+    else()
+      add_definitions(-DORTHANC_ENABLE_SSL=0)
+    endif()
   else()
-    add_definitions(-DORTHANC_ENABLE_SSL=0)
+    add_definitions(
+      -DORTHANC_ENABLE_SSL=0
+      -DORTHANC_ENABLE_CURL=0
+      )
   endif()
-else()
-  add_definitions(
-    -DORTHANC_ENABLE_SSL=0
-    -DORTHANC_ENABLE_CURL=0
-    )
 endif()
 
 add_definitions(
@@ -180,7 +200,6 @@
   ${ORTHANC_ROOT}/Core/Compression/DeflateBaseCompressor.cpp
   ${ORTHANC_ROOT}/Core/Compression/GzipCompressor.cpp
   ${ORTHANC_ROOT}/Core/Enumerations.cpp
-  ${ORTHANC_ROOT}/Core/HttpClient.cpp
   ${ORTHANC_ROOT}/Core/Images/Image.cpp
   ${ORTHANC_ROOT}/Core/Images/ImageAccessor.cpp
   ${ORTHANC_ROOT}/Core/Images/ImageBuffer.cpp
@@ -189,7 +208,6 @@
   ${ORTHANC_ROOT}/Core/Images/JpegReader.cpp
   ${ORTHANC_ROOT}/Core/Images/PngReader.cpp
   ${ORTHANC_ROOT}/Core/Logging.cpp
-  ${ORTHANC_ROOT}/Core/SystemToolbox.cpp
   ${ORTHANC_ROOT}/Core/Toolbox.cpp
   ${ORTHANC_ROOT}/Core/WebServiceParameters.cpp
   ${ORTHANC_ROOT}/Resources/ThirdParty/base64/base64.cpp
diff -r 20f623762e8e -r b01d46e5a2b3 Resources/Orthanc/Core/Images/JpegReader.cpp
--- a/Resources/Orthanc/Core/Images/JpegReader.cpp	Tue Nov 22 15:54:06 2016 +0100
+++ b/Resources/Orthanc/Core/Images/JpegReader.cpp	Wed Nov 23 12:08:15 2016 +0100
@@ -36,7 +36,11 @@
 #include "JpegErrorManager.h"
 #include "../OrthancException.h"
 #include "../Logging.h"
-#include "../SystemToolbox.h"
+
+#if ORTHANC_SANDBOXED == 0
+#  include "../SystemToolbox.h"
+#endif
+
 
 namespace Orthanc
 {
@@ -94,6 +98,7 @@
   }
 
 
+#if ORTHANC_SANDBOXED == 0
   void JpegReader::ReadFromFile(const std::string& filename)
   {
     FILE* fp = SystemToolbox::OpenFile(filename, FileMode_ReadBinary);
@@ -135,6 +140,7 @@
     jpeg_destroy_decompress(&cinfo);
     fclose(fp);
   }
+#endif
 
 
   void JpegReader::ReadFromMemory(const void* buffer,
diff -r 20f623762e8e -r b01d46e5a2b3 Resources/Orthanc/Core/Images/JpegReader.h
--- a/Resources/Orthanc/Core/Images/JpegReader.h	Tue Nov 22 15:54:06 2016 +0100
+++ b/Resources/Orthanc/Core/Images/JpegReader.h	Wed Nov 23 12:08:15 2016 +0100
@@ -37,6 +37,10 @@
 #include <string>
 #include <boost/noncopyable.hpp>
 
+#if !defined(ORTHANC_SANDBOXED)
+#  error The macro ORTHANC_SANDBOXED must be defined
+#endif
+
 namespace Orthanc
 {
   class JpegReader : 
@@ -47,7 +51,9 @@
     std::string  content_;
 
   public:
+#if ORTHANC_SANDBOXED == 0
     void ReadFromFile(const std::string& filename);
+#endif
 
     void ReadFromMemory(const void* buffer,
                         size_t size);
diff -r 20f623762e8e -r b01d46e5a2b3 Resources/Orthanc/Core/Images/PngReader.cpp
--- a/Resources/Orthanc/Core/Images/PngReader.cpp	Tue Nov 22 15:54:06 2016 +0100
+++ b/Resources/Orthanc/Core/Images/PngReader.cpp	Wed Nov 23 12:08:15 2016 +0100
@@ -34,14 +34,18 @@
 #include "PngReader.h"
 
 #include "../OrthancException.h"
-#include "../SystemToolbox.h"
 #include "../Toolbox.h"
 
+#if ORTHANC_SANDBOXED == 0
+#  include "../SystemToolbox.h"
+#endif
+
 #include <png.h>
 #include <string.h>  // For memcpy()
 
 namespace Orthanc
 {
+#if ORTHANC_SANDBOXED == 0
   namespace 
   {
     struct FileRabi
@@ -66,6 +70,7 @@
       }
     };
   }
+#endif
 
 
   struct PngReader::PngRabi
@@ -207,6 +212,8 @@
     AssignWritable(format, width, height, pitch, &data_[0]);
   }
 
+
+#if ORTHANC_SANDBOXED == 0
   void PngReader::ReadFromFile(const std::string& filename)
   {
     FileRabi f(filename.c_str());
@@ -231,6 +238,7 @@
 
     Read(rabi);
   }
+#endif
 
 
   namespace
diff -r 20f623762e8e -r b01d46e5a2b3 Resources/Orthanc/Core/Images/PngReader.h
--- a/Resources/Orthanc/Core/Images/PngReader.h	Tue Nov 22 15:54:06 2016 +0100
+++ b/Resources/Orthanc/Core/Images/PngReader.h	Wed Nov 23 12:08:15 2016 +0100
@@ -41,6 +41,10 @@
 #include <boost/shared_ptr.hpp>
 #include <boost/noncopyable.hpp>
 
+#if !defined(ORTHANC_SANDBOXED)
+#  error The macro ORTHANC_SANDBOXED must be defined
+#endif
+
 namespace Orthanc
 {
   class PngReader : 
@@ -59,7 +63,9 @@
   public:
     PngReader();
 
+#if ORTHANC_SANDBOXED == 0
     void ReadFromFile(const std::string& filename);
+#endif
 
     void ReadFromMemory(const void* buffer,
                         size_t size);
diff -r 20f623762e8e -r b01d46e5a2b3 Resources/Orthanc/Core/SystemToolbox.cpp
--- a/Resources/Orthanc/Core/SystemToolbox.cpp	Tue Nov 22 15:54:06 2016 +0100
+++ b/Resources/Orthanc/Core/SystemToolbox.cpp	Wed Nov 23 12:08:15 2016 +0100
@@ -59,6 +59,19 @@
 #endif
 
 
+// Inclusions for UUID
+// http://stackoverflow.com/a/1626302
+
+extern "C"
+{
+#ifdef WIN32
+#  include <rpc.h>
+#else
+#  include <uuid/uuid.h>
+#endif
+}
+
+
 #include "Logging.h"
 #include "OrthancException.h"
 #include "Toolbox.h"
@@ -477,6 +490,28 @@
   }
 
 
+  std::string SystemToolbox::GenerateUuid()
+  {
+#ifdef WIN32
+    UUID uuid;
+    UuidCreate ( &uuid );
+
+    unsigned char * str;
+    UuidToStringA ( &uuid, &str );
+
+    std::string s( ( char* ) str );
+
+    RpcStringFreeA ( &str );
+#else
+    uuid_t uuid;
+    uuid_generate_random ( uuid );
+    char s[37];
+    uuid_unparse ( uuid, s );
+#endif
+    return s;
+  }
+
+
 #if BOOST_HAS_DATE_TIME == 1
   std::string SystemToolbox::GetNowIsoString()
   {
diff -r 20f623762e8e -r b01d46e5a2b3 Resources/Orthanc/Core/SystemToolbox.h
--- a/Resources/Orthanc/Core/SystemToolbox.h	Tue Nov 22 15:54:06 2016 +0100
+++ b/Resources/Orthanc/Core/SystemToolbox.h	Wed Nov 23 12:08:15 2016 +0100
@@ -90,6 +90,8 @@
     FILE* OpenFile(const std::string& path,
                    FileMode mode);
 
+    std::string GenerateUuid();
+
 #if BOOST_HAS_DATE_TIME == 1
     std::string GetNowIsoString();
 
diff -r 20f623762e8e -r b01d46e5a2b3 Resources/Orthanc/Core/Toolbox.cpp
--- a/Resources/Orthanc/Core/Toolbox.cpp	Tue Nov 22 15:54:06 2016 +0100
+++ b/Resources/Orthanc/Core/Toolbox.cpp	Wed Nov 23 12:08:15 2016 +0100
@@ -78,19 +78,6 @@
 
 
 
-// Inclusions for UUID
-// http://stackoverflow.com/a/1626302
-
-extern "C"
-{
-#ifdef WIN32
-#  include <rpc.h>
-#else
-#  include <uuid/uuid.h>
-#endif
-}
-
-
 #if ORTHANC_ENABLE_PUGIXML == 1
 #  include "ChunkedBuffer.h"
 #  include <pugixml.hpp>
@@ -1226,28 +1213,6 @@
   }
 
 
-  std::string Toolbox::GenerateUuid()
-  {
-#ifdef WIN32
-    UUID uuid;
-    UuidCreate ( &uuid );
-
-    unsigned char * str;
-    UuidToStringA ( &uuid, &str );
-
-    std::string s( ( char* ) str );
-
-    RpcStringFreeA ( &str );
-#else
-    uuid_t uuid;
-    uuid_generate_random ( uuid );
-    char s[37];
-    uuid_unparse ( uuid, s );
-#endif
-    return s;
-  }
-
-
   bool Toolbox::IsUuid(const std::string& str)
   {
     if (str.size() != 36)
diff -r 20f623762e8e -r b01d46e5a2b3 Resources/Orthanc/Core/Toolbox.h
--- a/Resources/Orthanc/Core/Toolbox.h	Tue Nov 22 15:54:06 2016 +0100
+++ b/Resources/Orthanc/Core/Toolbox.h	Wed Nov 23 12:08:15 2016 +0100
@@ -204,8 +204,6 @@
                                              const std::string& key,
                                              unsigned int defaultValue);
 
-    std::string GenerateUuid();
-
     bool IsUuid(const std::string& str);
 
     bool StartsWithUuid(const std::string& str);
diff -r 20f623762e8e -r b01d46e5a2b3 Resources/Orthanc/Resources/CMake/GoogleTestConfiguration.cmake
--- a/Resources/Orthanc/Resources/CMake/GoogleTestConfiguration.cmake	Tue Nov 22 15:54:06 2016 +0100
+++ b/Resources/Orthanc/Resources/CMake/GoogleTestConfiguration.cmake	Wed Nov 23 12:08:15 2016 +0100
@@ -1,9 +1,26 @@
 if (USE_GTEST_DEBIAN_SOURCE_PACKAGE)
-  set(GTEST_SOURCES /usr/src/gtest/src/gtest-all.cc)
-  include_directories(/usr/src/gtest)
+  find_path(GTEST_DEBIAN_SOURCES_DIR
+    NAMES src/gtest-all.cc
+    PATHS
+    /usr/src/gtest
+    /usr/src/googletest/googletest
+    PATH_SUFFIXES src
+    )
 
-  if (NOT EXISTS /usr/include/gtest/gtest.h OR
-      NOT EXISTS ${GTEST_SOURCES})
+  find_path(GTEST_DEBIAN_INCLUDE_DIR
+    NAMES gtest.h
+    PATHS
+    /usr/include/gtest
+    )
+
+  message("Path to the Debian Google Test sources: ${GTEST_DEBIAN_SOURCES_DIR}")
+  message("Path to the Debian Google Test includes: ${GTEST_DEBIAN_INCLUDE_DIR}")
+
+  set(GTEST_SOURCES ${GTEST_DEBIAN_SOURCES_DIR}/src/gtest-all.cc)
+  include_directories(${GTEST_DEBIAN_SOURCES_DIR})
+
+  if (NOT EXISTS ${GTEST_SOURCES} OR
+      NOT EXISTS ${GTEST_DEBIAN_INCLUDE_DIR}/gtest.h)
     message(FATAL_ERROR "Please install the libgtest-dev package")
   endif()
 
diff -r 20f623762e8e -r b01d46e5a2b3 Resources/SyncOrthancFolder.py
--- a/Resources/SyncOrthancFolder.py	Tue Nov 22 15:54:06 2016 +0100
+++ b/Resources/SyncOrthancFolder.py	Wed Nov 23 12:08:15 2016 +0100
@@ -92,7 +92,7 @@
     except:
         pass
 
-    url = '%s/%s/%s' % (REPOSITORY, branch, source)
+    url = '%s/%s/%s?aaiai' % (REPOSITORY, branch, source)
 
     with open(target, 'w') as f:
         f.write(urllib2.urlopen(url).read())