media-gfx/exiv2: 0.26 version bump

Gentoo-bug: 621028

Package-Manager: Portage-2.3.5, Repoman-2.3.1

10 files changed, 381 insertions, 0 deletions

diff --git a/media-gfx/exiv2/files/exiv2-0.26-CVE-2017-9239.patch b/media-gfx/exiv2/files/exiv2-0.26-CVE-2017-9239.patch
new file mode 100644
index 000000000000..2a3e20c9fac2
--- /dev/null
+++ b/media-gfx/exiv2/files/exiv2-0.26-CVE-2017-9239.patch
@@ -0,0 +1,22 @@
+From 2f8681e120d277e418941c4361c83b5028f67fd8 Mon Sep 17 00:00:00 2001
+From: clanmills <robin@clanmills.com>
+Date: Sat, 27 May 2017 10:18:17 +0100
+Subject: [PATCH] #1296 Fix submitted.
+
+---
+ src/tiffcomposite.cpp | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/src/tiffcomposite.cpp b/src/tiffcomposite.cpp
+index c6b860d8..0c9b9c4a 100644
+--- a/src/tiffcomposite.cpp
++++ b/src/tiffcomposite.cpp
+@@ -1611,6 +1611,8 @@ namespace Exiv2 {
+     uint32_t TiffImageEntry::doWriteImage(IoWrapper& ioWrapper,
+                                           ByteOrder  /*byteOrder*/) const
+     {
++        if ( !pValue() ) throw Error(21); // #1296
++        
+         uint32_t len = pValue()->sizeDataArea();
+         if (len > 0) {
+ #ifdef DEBUG
diff --git a/media-gfx/exiv2/files/exiv2-0.26-cmake1.patch b/media-gfx/exiv2/files/exiv2-0.26-cmake1.patch
new file mode 100644
index 000000000000..672017e404b6
--- /dev/null
+++ b/media-gfx/exiv2/files/exiv2-0.26-cmake1.patch
@@ -0,0 +1,22 @@
+From d5ae1a7502cc3a19f2ca45f5f17f1ee8fc6ad979 Mon Sep 17 00:00:00 2001
+From: Timo Gurr <timo.gurr@gmail.com>
+Date: Tue, 30 May 2017 20:25:28 +0200
+Subject: [PATCH] Use CMAKE_INSTALL_LOCALEDIR
+
+---
+ config/CMakeChecks.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/config/CMakeChecks.txt b/config/CMakeChecks.txt
+index 77922930..b3a888f2 100644
+--- a/config/CMakeChecks.txt
++++ b/config/CMakeChecks.txt
+@@ -98,7 +98,7 @@ IF( EXIV2_ENABLE_NLS )
+     #FIND_PACKAGE(Intl REQUIRED)
+     #INCLUDE_DIRECTORIES(${Intl_INCLUDE_DIRS})
+     IF( NOT LOCALEDIR )
+-        SET( LOCALEDIR "${CMAKE_INSTALL_PREFIX}/share/locale" )
++        SET( LOCALEDIR "${CMAKE_INSTALL_LOCALEDIR}" )
+         IF( WIN32 )
+             STRING( REPLACE "/" "\\\\" LOCALEDIR ${LOCALEDIR} )
+         ENDIF( WIN32 )
diff --git a/media-gfx/exiv2/files/exiv2-0.26-cmake2.patch b/media-gfx/exiv2/files/exiv2-0.26-cmake2.patch
new file mode 100644
index 000000000000..76a194424866
--- /dev/null
+++ b/media-gfx/exiv2/files/exiv2-0.26-cmake2.patch
@@ -0,0 +1,65 @@
+From 3af0d1a6b2c12b7f62a293d19bdf235db75d6b07 Mon Sep 17 00:00:00 2001
+From: Bernd Kuhls <bernd.kuhls@t-online.de>
+Date: Sat, 3 Jun 2017 17:18:24 +0200
+Subject: [PATCH] cmake: fix gettext support
+
+Building exiv2 with uclibc and gettext fails currently as detected
+by the buildroot autobuilders:
+http://autobuild.buildroot.net/results/def/defcdd3dd57b031c31bb16c0075f079a482bf52d/build-end.log
+---
+ config/CMakeChecks.txt | 12 ++++++++++--
+ src/CMakeLists.txt     |  6 +++---
+ 2 files changed, 13 insertions(+), 5 deletions(-)
+
+diff --git a/config/CMakeChecks.txt b/config/CMakeChecks.txt
+index b3a888f2..f7621a92 100644
+--- a/config/CMakeChecks.txt
++++ b/config/CMakeChecks.txt
+@@ -95,8 +95,16 @@ ELSE( EXIV2_ENABLE_SHARED )
+ ENDIF( EXIV2_ENABLE_SHARED )
+ 
+ IF( EXIV2_ENABLE_NLS )
+-    #FIND_PACKAGE(Intl REQUIRED)
+-    #INCLUDE_DIRECTORIES(${Intl_INCLUDE_DIRS})
++    FIND_PACKAGE(Intl)
++    if(Intl_FOUND)
++        INCLUDE_DIRECTORIES(${Intl_INCLUDE_DIRS})
++        find_library(LIBINTL_LIBRARY NAMES intl libintl)
++        if(libintl_FOUND)
++            SET(LIBINTL_LIBRARIES ${LIBINTL_LIBRARY})
++        else(libintl_FOUND)
++            SET(LIBINTL_LIBRARIES)
++        endif()
++    endif()
+     IF( NOT LOCALEDIR )
+         SET( LOCALEDIR "${CMAKE_INSTALL_LOCALEDIR}" )
+         IF( WIN32 )
+diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
+index aecd6215..e2904c6f 100644
+--- a/src/CMakeLists.txt
++++ b/src/CMakeLists.txt
+@@ -316,13 +316,13 @@ msvc_runtime_configure(${EXIV2_ENABLE_SHARED} ${EXIV2_ENABLE_DYNAMIC_RUNTIME})
+ # ******************************************************************************
+ # exiv2 application
+ ADD_EXECUTABLE( exiv2 ${EXIV2_SRC}  ${EXIV2_HDR} )
+-TARGET_LINK_LIBRARIES( exiv2 exiv2lib )
++TARGET_LINK_LIBRARIES( exiv2 exiv2lib ${LIBINTL_LIBRARIES} )
+ INSTALL( TARGETS exiv2 ${INSTALL_TARGET_STANDARD_ARGS} )
+ 
+ # ******************************************************************************
+ # connection test application
+ ADD_EXECUTABLE( conntest ${CONNTEST} )
+-TARGET_LINK_LIBRARIES( conntest ${PRIVATE_VAR}  exiv2lib ${CURL_LIBRARIES} ${SSH_LIBRARIES})
++TARGET_LINK_LIBRARIES( conntest ${PRIVATE_VAR}  exiv2lib ${CURL_LIBRARIES} ${SSH_LIBRARIES} ${LIBINTL_LIBRARIES} )
+ 
+ # ******************************************************************************
+ # exifprint application
+@@ -332,7 +332,7 @@ TARGET_LINK_LIBRARIES( conntest ${PRIVATE_VAR}  exiv2lib ${CURL_LIBRARIES} ${SSH
+ # ******************************************************************************
+ # remotetest application
+ ADD_EXECUTABLE( remotetest ${REMOTETEST} )
+-TARGET_LINK_LIBRARIES( remotetest exiv2lib )
++TARGET_LINK_LIBRARIES( remotetest exiv2lib ${LIBINTL_LIBRARIES} )
+ 
+ # ******************************************************************************
+ # Headers
diff --git a/media-gfx/exiv2/files/exiv2-0.26-cmake3.patch b/media-gfx/exiv2/files/exiv2-0.26-cmake3.patch
new file mode 100644
index 000000000000..7a78d1c8bd86
--- /dev/null
+++ b/media-gfx/exiv2/files/exiv2-0.26-cmake3.patch
@@ -0,0 +1,53 @@
+From 8af901ce05aeeaa4f5033da99670091f857d5931 Mon Sep 17 00:00:00 2001
+From: Bernd Kuhls <bernd.kuhls@t-online.de>
+Date: Sat, 3 Jun 2017 18:25:05 +0200
+Subject: [PATCH] cmake: always depend on threads, not only in the xmp case
+
+---
+ CMakeLists.txt         | 1 -
+ config/CMakeChecks.txt | 2 ++
+ src/CMakeLists.txt     | 2 ++
+ 3 files changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 7034bb67..64604c6f 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -120,7 +120,6 @@ IF( EXIV2_ENABLE_XMP )
+     IF (NOT MINGW)
+         set(THREADS_PREFER_PTHREAD_FLAG ON)
+     ENDIF()
+-    find_package(Threads REQUIRED)
+ ENDIF( EXIV2_ENABLE_XMP )
+ 
+ INCLUDE( config/CMakeChecks.txt )
+diff --git a/config/CMakeChecks.txt b/config/CMakeChecks.txt
+index f7621a92..0dfe96b7 100644
+--- a/config/CMakeChecks.txt
++++ b/config/CMakeChecks.txt
+@@ -51,6 +51,8 @@ INCLUDE_DIRECTORIES( ${CMAKE_INCLUDE_PATH} ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_C
+ LINK_DIRECTORIES( ${CMAKE_LIBRARY_PATH} )
+ SET( CMAKE_REQUIRED_INCLUDES ${CMAKE_INCLUDE_PATH} )
+ 
++find_package(Threads REQUIRED)
++
+ IF( EXIV2_ENABLE_PNG )
+     FIND_PACKAGE( ZLIB REQUIRED )
+     INCLUDE_DIRECTORIES( ${ZLIB_INCLUDE_DIR} )
+diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
+index e2904c6f..dcfb37e1 100644
+--- a/src/CMakeLists.txt
++++ b/src/CMakeLists.txt
+@@ -268,10 +268,12 @@ else()
+         TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR} dl ${EXPAT_LIBRARIES} )
+         TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR} dl ${CURL_LIBRARIES} )
+         TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR} dl ${SSH_LIBRARIES} )
++        TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR} dl ${CMAKE_THREAD_LIBS_INIT} )
+     else()
+         TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR} ${EXPAT_LIBRARIES} )
+         TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR} ${CURL_LIBRARIES} )
+         TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR} ${SSH_LIBRARIES} )
++        TARGET_LINK_LIBRARIES( exiv2lib ${PRIVATE_VAR} ${CMAKE_THREAD_LIBS_INIT} )
+     endif()
+ endif()
+ 
diff --git a/media-gfx/exiv2/files/exiv2-0.26-cmake4.patch b/media-gfx/exiv2/files/exiv2-0.26-cmake4.patch
new file mode 100644
index 000000000000..3824a5740005
--- /dev/null
+++ b/media-gfx/exiv2/files/exiv2-0.26-cmake4.patch
@@ -0,0 +1,24 @@
+From 23ac3eeced6a4de0d34ae162ac7784ab9b7e4310 Mon Sep 17 00:00:00 2001
+From: clanmills <robin@clanmills.com>
+Date: Sat, 3 Jun 2017 20:58:08 +0100
+Subject: [PATCH] #7 Fix for libintl
+
+---
+ config/CMakeChecks.txt | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/config/CMakeChecks.txt b/config/CMakeChecks.txt
+index 0dfe96b7..8c88aa27 100644
+--- a/config/CMakeChecks.txt
++++ b/config/CMakeChecks.txt
+@@ -103,8 +103,8 @@ IF( EXIV2_ENABLE_NLS )
+         find_library(LIBINTL_LIBRARY NAMES intl libintl)
+         if(libintl_FOUND)
+             SET(LIBINTL_LIBRARIES ${LIBINTL_LIBRARY})
+-        else(libintl_FOUND)
+-            SET(LIBINTL_LIBRARIES)
++        else()
++            SET(LIBINTL_LIBRARIES -lintl)
+         endif()
+     endif()
+     IF( NOT LOCALEDIR )
diff --git a/media-gfx/exiv2/files/exiv2-0.26-cmake5.patch b/media-gfx/exiv2/files/exiv2-0.26-cmake5.patch
new file mode 100644
index 000000000000..0df4a19689fb
--- /dev/null
+++ b/media-gfx/exiv2/files/exiv2-0.26-cmake5.patch
@@ -0,0 +1,33 @@
+From 4e86c1d61c4b8ab2cbbb31db0031b8e1d1872231 Mon Sep 17 00:00:00 2001
+From: clanmills <robin@clanmills.com>
+Date: Sun, 4 Jun 2017 07:41:03 +0100
+Subject: [PATCH] Fix https://github.com/Exiv2/exiv2/pull/6 for
+ Linux/Cygwin/MacOSX
+
+---
+ config/CMakeChecks.txt | 7 +++++--
+ 1 file changed, 5 insertions(+), 2 deletions(-)
+
+diff --git a/config/CMakeChecks.txt b/config/CMakeChecks.txt
+index 8c88aa27..e6100c0f 100644
+--- a/config/CMakeChecks.txt
++++ b/config/CMakeChecks.txt
+@@ -98,13 +98,16 @@ ENDIF( EXIV2_ENABLE_SHARED )
+ 
+ IF( EXIV2_ENABLE_NLS )
+     FIND_PACKAGE(Intl)
+-    if(Intl_FOUND)
++    if(Intl_FOUND AND NOT MSVC)
+         INCLUDE_DIRECTORIES(${Intl_INCLUDE_DIRS})
+         find_library(LIBINTL_LIBRARY NAMES intl libintl)
+         if(libintl_FOUND)
+             SET(LIBINTL_LIBRARIES ${LIBINTL_LIBRARY})
+         else()
+-            SET(LIBINTL_LIBRARIES -lintl)
++            SET(LIBINTL_LIBRARIES)
++            if ( APPLE OR CYGWIN )
++            	SET(LIBINTL_LIBRARIES -lintl)
++            endif()
+         endif()
+     endif()
+     IF( NOT LOCALEDIR )
diff --git a/media-gfx/exiv2/files/exiv2-0.26-cmake6.patch b/media-gfx/exiv2/files/exiv2-0.26-cmake6.patch
new file mode 100644
index 000000000000..105b5889fea6
--- /dev/null
+++ b/media-gfx/exiv2/files/exiv2-0.26-cmake6.patch
@@ -0,0 +1,27 @@
+From 88cf58613ffde4c907011bea82f61daae6006c3c Mon Sep 17 00:00:00 2001
+From: clanmills <robin@clanmills.com>
+Date: Sun, 4 Jun 2017 09:07:14 +0100
+Subject: [PATCH] #8 Adding INCLUDE_DIRECTORIES(${Intl_INCLUDE_DIRS})
+
+---
+ config/CMakeChecks.txt | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/config/CMakeChecks.txt b/config/CMakeChecks.txt
+index e6100c0f..b90d4fde 100644
+--- a/config/CMakeChecks.txt
++++ b/config/CMakeChecks.txt
+@@ -102,11 +102,12 @@ IF( EXIV2_ENABLE_NLS )
+         INCLUDE_DIRECTORIES(${Intl_INCLUDE_DIRS})
+         find_library(LIBINTL_LIBRARY NAMES intl libintl)
+         if(libintl_FOUND)
++            INCLUDE_DIRECTORIES(${Intl_INCLUDE_DIRS})
+             SET(LIBINTL_LIBRARIES ${LIBINTL_LIBRARY})
+         else()
+             SET(LIBINTL_LIBRARIES)
+             if ( APPLE OR CYGWIN )
+-            	SET(LIBINTL_LIBRARIES -lintl)
++                SET(LIBINTL_LIBRARIES -lintl)
+             endif()
+         endif()
+     endif()
diff --git a/media-gfx/exiv2/files/exiv2-0.26-cmake7.patch b/media-gfx/exiv2/files/exiv2-0.26-cmake7.patch
new file mode 100644
index 000000000000..0eff32a80d57
--- /dev/null
+++ b/media-gfx/exiv2/files/exiv2-0.26-cmake7.patch
@@ -0,0 +1,38 @@
+From 15e0b9052eacd3438c8b39bf3fdda5da69ec068a Mon Sep 17 00:00:00 2001
+From: Bernd Kuhls <bernd.kuhls@t-online.de>
+Date: Sun, 4 Jun 2017 10:13:14 +0200
+Subject: [PATCH] cmake: simplify libintl check
+
+According to https://cmake.org/cmake/help/v3.4/module/FindIntl.html
+the FindIntl module already checks for libintl.so.
+---
+ config/CMakeChecks.txt | 15 ++++-----------
+ 1 file changed, 4 insertions(+), 11 deletions(-)
+
+diff --git a/config/CMakeChecks.txt b/config/CMakeChecks.txt
+index b90d4fde..0cd28ec7 100644
+--- a/config/CMakeChecks.txt
++++ b/config/CMakeChecks.txt
+@@ -98,18 +98,11 @@ ENDIF( EXIV2_ENABLE_SHARED )
+ 
+ IF( EXIV2_ENABLE_NLS )
+     FIND_PACKAGE(Intl)
+-    if(Intl_FOUND AND NOT MSVC)
++    if(Intl_FOUND)
+         INCLUDE_DIRECTORIES(${Intl_INCLUDE_DIRS})
+-        find_library(LIBINTL_LIBRARY NAMES intl libintl)
+-        if(libintl_FOUND)
+-            INCLUDE_DIRECTORIES(${Intl_INCLUDE_DIRS})
+-            SET(LIBINTL_LIBRARIES ${LIBINTL_LIBRARY})
+-        else()
+-            SET(LIBINTL_LIBRARIES)
+-            if ( APPLE OR CYGWIN )
+-                SET(LIBINTL_LIBRARIES -lintl)
+-            endif()
+-        endif()
++        SET(LIBINTL_LIBRARIES ${Intl_LIBRARIES})
++    else()
++        SET(LIBINTL_LIBRARIES)
+     endif()
+     IF( NOT LOCALEDIR )
+         SET( LOCALEDIR "${CMAKE_INSTALL_LOCALEDIR}" )
diff --git a/media-gfx/exiv2/files/exiv2-0.26-fix-docs.patch b/media-gfx/exiv2/files/exiv2-0.26-fix-docs.patch
new file mode 100644
index 000000000000..a88867173df7
--- /dev/null
+++ b/media-gfx/exiv2/files/exiv2-0.26-fix-docs.patch
@@ -0,0 +1,70 @@
+--- a/CMakeLists.txt	2015-07-19 16:04:35.363628707 +0200
++++ b/CMakeLists.txt	2015-07-19 16:28:31.051680136 +0200
+@@ -216,9 +216,7 @@
+ ADD_SUBDIRECTORY( xmpsdk )
+ ADD_SUBDIRECTORY( src )
+ 
+-IF( EXIV2_ENABLE_BUILD_SAMPLES )
+-    ADD_SUBDIRECTORY( samples )
+-ENDIF( EXIV2_ENABLE_BUILD_SAMPLES )
++ADD_SUBDIRECTORY( samples )
+ 
+ IF( EXIV2_ENABLE_BUILD_PO )
+     ADD_SUBDIRECTORY( po )
+--- a/samples/CMakeLists.txt	2015-07-19 16:04:35.360628744 +0200
++++ b/samples/CMakeLists.txt	2015-07-19 16:30:46.415987850 +0200
+@@ -21,6 +21,10 @@
+ include_directories("${CMAKE_SOURCE_DIR}/include" "${CMAKE_SOURCE_DIR}/src")
+ 
+-SET( SAMPLES addmoddel.cpp
++SET( SAMPLES taglist.cpp )
++
++IF( EXIV2_ENABLE_BUILD_SAMPLES )
++    SET( SAMPLES ${SAMPLES}
++             addmoddel.cpp
+              convert-test.cpp
+              easyaccess-test.cpp
+              exifcomment.cpp
+@@ -38,7 +42,6 @@
+              mmap-test.cpp
+              prevtest.cpp
+              stringto-test.cpp
+-             taglist.cpp
+              tiff-test.cpp
+              werror-test.cpp
+              write-test.cpp
+@@ -47,6 +50,7 @@
+              xmpparser-test.cpp
+              xmpsample.cpp
+    )
++ENDIF()
+ 
+ FOREACH(entry ${SAMPLES})
+     STRING( REPLACE ".cpp" "" target ${entry})
+@@ -63,6 +67,7 @@
+     SET( MC_SRC            ${MC_SRC}       ../src/getopt_win32.c )
+ ENDIF( MSVC )
+ 
++IF( EXIV2_ENABLE_BUILD_SAMPLES )
+ SET( MC_SRC ${MC_SRC} metacopy.cpp ../src/utils.cpp )
+ ADD_EXECUTABLE( metacopy ${MC_SRC} )
+ TARGET_LINK_LIBRARIES( metacopy exiv2lib )
+@@ -79,6 +84,7 @@
+ # ******************************************************************************
+ # Man page
+ INSTALL( FILES exiv2samples.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 )
++ENDIF()
+ 
+ # That's all Folks!
+ ##
+--- a/doc/templates/Makefile	2015-07-19 16:50:50.589933604 +0200
++++ b/doc/templates/Makefile	2015-07-19 16:51:07.686719864 +0200
+@@ -143,7 +143,7 @@
+          xmp_mwg-rs \
+          xmp_mwg-kw
+ 
+-TAGLIST = ../../bin/taglist
++TAGLIST = ../../src/bin/taglist
+ 
+ # **********************************************************************
+ # ======================================================================
diff --git a/media-gfx/exiv2/files/exiv2-0.26-tools-optional.patch b/media-gfx/exiv2/files/exiv2-0.26-tools-optional.patch
new file mode 100644
index 000000000000..045e9dc58f03
--- /dev/null
+++ b/media-gfx/exiv2/files/exiv2-0.26-tools-optional.patch
@@ -0,0 +1,27 @@
+--- a/CMakeLists.txt	2017-06-07 00:14:25.374608170 +0200
++++ b/CMakeLists.txt	2017-06-07 00:17:00.680483299 +0200
+@@ -60,6 +60,7 @@
+     OPTION( EXIV2_ENABLE_SSH           "USE Libssh for SshIo"                              ON  )
+     SET ( EXIV2_ENABLE_DYNAMIC_RUNTIME OFF )
+ ENDIF()
++OPTION( EXIV2_ENABLE_TOOLS         "Build exiv2 executable"                                ON  )
+ 
+ # set include path for FindXXX.cmake files
+ set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/config/")
+--- a/src/CMakeLists.txt	2017-06-07 00:14:25.368608098 +0200
++++ b/src/CMakeLists.txt	2017-06-07 00:16:06.710831682 +0200
+@@ -317,9 +317,11 @@
+ 
+ # ******************************************************************************
+ # exiv2 application
+-ADD_EXECUTABLE( exiv2 ${EXIV2_SRC}  ${EXIV2_HDR} )
+-TARGET_LINK_LIBRARIES( exiv2 exiv2lib ${LIBINTL_LIBRARIES} )
+-INSTALL( TARGETS exiv2 ${INSTALL_TARGET_STANDARD_ARGS} )
++IF(EXIV2_ENABLE_TOOLS)
++    ADD_EXECUTABLE( exiv2 ${EXIV2_SRC}  ${EXIV2_HDR} )
++    TARGET_LINK_LIBRARIES( exiv2 exiv2lib ${LIBINTL_LIBRARIES} )
++    INSTALL( TARGETS exiv2 ${INSTALL_TARGET_STANDARD_ARGS} )
++ENDIF( EXIV2_ENABLE_TOOLS )
+ 
+ # ******************************************************************************
+ # connection test application