Merge branch 'auth'

* auth:
  fix osdGetRoles
  oops
  Add showauth executable
  getgrouplist() on OSX has different sig.
  auth fix mingw static
  fix search PeerInfo
  PeerInfo in pva/server.h and pva/sharedstate.h
  make PeerInfo available during search phase
  auth status void accidental success.
  minor doc
  always need to link with netapi32 now
  authorize with local group lookup
  Add osdGetRoles()
  authorization framework
  pvasr show PeerInfo
  redo security (aka. access control)
  remove asCheck

# Conflicts:
#	src/server/pv/responseHandlers.h
#	src/server/responseHandlers.cpp

testApp/Makefile

@@ -11,6 +11,7 @@ USR_CPPFLAGS += -I$(TOP)/src/remoteClient
 PVACCESS_TEST = $(TOP)/testApp
 
 PROD_LIBS += pvAccess pvData Com
+PROD_SYS_LIBS_WIN32 += netapi32 ws2_32
 
 include $(PVACCESS_TEST)/utils/Makefile
 include $(PVACCESS_TEST)/remote/Makefile

testApp/remote/Makefile

@@ -10,7 +10,6 @@ TESTS += testChannelAccess
 TESTPROD_HOST += testCodec
 testCodec_SRCS = testCodec
 testHarness_SRCS += testCodec.cpp
-testCodec_SYS_LIBS_WIN32 += ws2_32
 TESTS += testCodec
 
 TESTPROD_HOST += testRPC

testApp/remote/testCodec.cpp

@@ -396,13 +396,7 @@ public:
 
     void aliveNotification() {}
 
-    void authNZMessage(epics::pvData::PVField::shared_pointer const & data) {}
-
-    virtual std::tr1::shared_ptr<SecuritySession> getSecuritySession() const
-    {
-        return std::tr1::shared_ptr<SecuritySession>();
-    }
-
+    void authNZMessage(epics::pvData::PVStructure::shared_pointer const & data) {}
 
 
     bool isClosed() {

testApp/utils/Makefile

@@ -17,14 +17,11 @@ testInetAddressUtils = testInetAddressUtils.cpp
 # Avoid errors from inlined htonl() etc. used as template argument
 # TODO this is gcc only
 testInetAddressUtils_CXXFLAGS = -O0
-# needed for 64-bit Windows
-testInetAddressUtils_SYS_LIBS_WIN32 += ws2_32
 testHarness_SRCS += testInetAddressUtils.cpp
 TESTS += testInetAddressUtils
 
 TESTPROD_HOST += configurationTest
 configurationTest_SRCS += configurationTest.cpp
-configurationTest_SYS_LIBS_WIN32 += ws2_32
 #testHarness_SRCS += configurationTest.cpp
 TESTS += configurationTest
 
@@ -36,3 +33,6 @@ TESTPROD_HOST += testWildcard
 testWildcard = testWildcard.cpp
 testHarness_SRCS += testWildcard.cpp
 TESTS += testWildcard
+
+TESTPROD_HOST += showauth
+showauth_SRCS += showauth.cpp

testApp/utils/showauth.cpp

@@ -0,0 +1,42 @@
+/**
+ * Copyright - See the COPYRIGHT that is included with this distribution.
+ * pvAccessCPP is distributed subject to a Software License Agreement found
+ * in file LICENSE that is included with this distribution.
+ */
+
+#include <vector>
+#include <stdexcept>
+#include <iostream>
+
+#include <osiProcess.h>
+#include <pv/security.h>
+
+namespace pva = epics::pvAccess;
+
+int main(int argc, char *argv[])
+{
+    int ret = 0;
+    try {
+        std::vector<char> name(256u);
+        if(osiGetUserName(&name[0], name.size())!=osiGetUserNameSuccess)
+            throw std::runtime_error("Unable to determine username");
+
+        name[name.size()-1] = '\0';
+        std::cout<<"User: "<<(&name[0])<<"\n";
+
+        pva::PeerInfo::roles_t roles;
+        pva::osdGetRoles(&name[0], roles);
+
+        std::cout<<"Groups: \n";
+        for(pva::PeerInfo::roles_t::const_iterator it(roles.begin()), end(roles.end());
+            it!=end; ++it)
+        {
+            std::cout<<"  "<<*it<<"\n";
+        }
+
+    } catch(std::exception& e) {
+        std::cerr<<"Error: "<<e.what()<<"\n";
+        ret = 2;
+    }
+    return ret;
+}