# HG changeset patch
# User Sebastien Jodogne <s.jodogne@gmail.com>
# Date 1447928143 -3600
# Node ID b769623c806cc601e5b13674896bd36add048fce
# Parent  91a5d39ec665a0c3e6b674bdae2a93eacaca9aa7
safety check

diff -r 91a5d39ec665 -r b769623c806c OrthancServer/FromDcmtkBridge.cpp
--- a/OrthancServer/FromDcmtkBridge.cpp	Wed Nov 18 17:26:00 2015 +0100
+++ b/OrthancServer/FromDcmtkBridge.cpp	Thu Nov 19 11:15:43 2015 +0100
@@ -1073,6 +1073,9 @@
       case EVR_TM:
         return ValueRepresentation_Time;
 
+      case EVR_SQ:
+        return ValueRepresentation_Sequence;
+
       default:
         return ValueRepresentation_Other;
     }
diff -r 91a5d39ec665 -r b769623c806c OrthancServer/Search/IFindConstraint.cpp
--- a/OrthancServer/Search/IFindConstraint.cpp	Wed Nov 18 17:26:00 2015 +0100
+++ b/OrthancServer/Search/IFindConstraint.cpp	Thu Nov 19 11:15:43 2015 +0100
@@ -33,12 +33,14 @@
 #include "../PrecompiledHeadersServer.h"
 #include "IFindConstraint.h"
 
-#include "../FromDcmtkBridge.h"
 #include "ListConstraint.h"
 #include "RangeConstraint.h"
 #include "ValueConstraint.h"
 #include "WildcardConstraint.h"
 
+#include "../FromDcmtkBridge.h"
+#include "../../Core/OrthancException.h"
+
 namespace Orthanc
 {
   IFindConstraint* IFindConstraint::ParseDicomConstraint(const DicomTag& tag,
@@ -47,6 +49,11 @@
   {
     ValueRepresentation vr = FromDcmtkBridge::GetValueRepresentation(tag);
 
+    if (vr == ValueRepresentation_Sequence)
+    {
+      throw OrthancException(ErrorCode_ParameterOutOfRange);
+    }
+
     if ((vr == ValueRepresentation_Date ||
          vr == ValueRepresentation_DateTime ||
          vr == ValueRepresentation_Time) &&
diff -r 91a5d39ec665 -r b769623c806c OrthancServer/ServerEnumerations.h
--- a/OrthancServer/ServerEnumerations.h	Wed Nov 18 17:26:00 2015 +0100
+++ b/OrthancServer/ServerEnumerations.h	Thu Nov 19 11:15:43 2015 +0100
@@ -98,7 +98,8 @@
     ValueRepresentation_PatientName,
     ValueRepresentation_Date,
     ValueRepresentation_DateTime,
-    ValueRepresentation_Time
+    ValueRepresentation_Time,
+    ValueRepresentation_Sequence
   };
 
   enum DicomToJsonFormat