Add 'cameo-api-cpp/' from commit '2525b652'

git-subtree-dir: cameo-api-cpp
git-subtree-mainline: cf55f805
git-subtree-split: 2525b652

cameo-api-cpp/.gitignore

+/autom4te.cache/
+/build/
+/config/
+/aclocal.m4
+/configure
+/INSTALL
+/Makefile.in
+/.settings/
+/Debug/

cameo-api-cpp/.project

+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>cameo-api-cpp</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+			<triggers>clean,full,incremental,</triggers>
+			<arguments>
+				<dictionary>
+					<key>?name?</key>
+					<value></value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.append_environment</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
+					<value>all</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildArguments</key>
+					<value></value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildCommand</key>
+					<value>make</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildLocation</key>
+					<value>${workspace_loc:/NomadModulesTest/Debug}</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
+					<value>clean</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.contents</key>
+					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
+					<value>false</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
+					<value>false</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
+					<value>false</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
+					<value>all</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.stopOnError</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
+					<value>true</value>
+				</dictionary>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+			<triggers>full,incremental,</triggers>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.jaylib.plugins.cppchecker.cppCheckerBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.cdt.core.cnature</nature>
+		<nature>org.eclipse.cdt.core.ccnature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+		<nature>org.jaylib.plugins.cppchecker.cppCheckerNature</nature>
+	</natures>
+</projectDescription>

cameo-api-cpp/ChangeLog

+0.3.0
+-----
+
+* Implemented timeout in Request. Refined the timeout possibilities in RequestSocketImpl.
+
+0.2.2
+-----
+
+* Only one EventStreamSocket is created for a Server. An EventThread is forwarding the Event objects to the EventListener objects.
+* The zmq sockets are kept alive and not created for each request.
+
+0.2.1
+-----
+
+* Added access to the output stream of an application.
+* Added Instance.getLastState() and Instance.getActualState() functions.
+
+0.2.0
+-----
+
+* Migration to C++11.
+
+0.1.4
+-----
+
+* Adapted to gcc 6.3.0.
+
+0.1.3
+-----
+
+0.1.2
+-----
+
+* Enabled to define more than one requester on the same responder in one Application instance.
+* Removed zmq.hpp as it should be installed.
+* Corrected some memory leaks by changing the return type of tryRequestWithOnePartReply.
+* Better follow the unmanaged applications.
+
+0.1.0
+-----
+
+* Corrected Server::isAvailable implementation when timeout is set.
+* Implemented connection checker by creating a ConnectionChecker class.
+* Removed StateException, setRunning now returns a boolean.
+* Added InvalidArgumentException to replace invalid_argument exception.
+* Added SocketException thrown when the Server connect fails.
+* Renamed ERROR into FAILURE.
+* Implementation of unmanaged applications.
+* Implemented This static instance without pointer so that it is not necessary to call This::terminate() except if the destruction of the static instance is not automatic.
+* Added two binary parts message for publisher/subscriber and requester/responder.
+* Refined internal requester port name by adding the responder id.
+* Added connectToRequester function to Request.
\ No newline at end of file

cameo-api-cpp/Makefile.am

+SUBDIRS = src
+
+PROTO_PATH=$(top_srcdir)/src/proto
+
+proto:
+	protoc -I=$(PROTO_PATH) --cpp_out=$(PROTO_PATH) $(PROTO_PATH)/Messages.proto	

cameo-api-cpp/README

+Please read the README.md file.
\ No newline at end of file

cameo-api-cpp/build.sh

+#!/bin/sh
+
+if [ ! -d config ]
+then
+	mkdir config;
+fi
+
+libtoolize --force
+aclocal -I config -I m4 --install
+autoconf
+automake --gnu --add-missing
+
+if [ ! -d build ]
+then
+	mkdir build;
+fi

cameo-api-cpp/configure.ac

+# -----------------------------------------------------------------------------
+#
+# Autoconf
+#
+# -----------------------------------------------------------------------------
+
+AC_INIT(cameo-api-cpp, 0.3.0)
+LIBRARY_VERSION=0:3:0
+
+AC_CONFIG_AUX_DIR(config)
+AC_CONFIG_SRCDIR(src/cameo/Application.cpp)
+
+AM_INIT_AUTOMAKE([subdir-objects])
+
+AC_PROG_CXX
+AC_LANG(C++)
+
+AM_DISABLE_STATIC
+
+AC_PROG_LIBTOOL
+AC_CONFIG_MACRO_DIR([m4])
+
+AC_SUBST(LIBRARY_VERSION)
+
+AX_CXX_COMPILE_STDCXX_11
+
+AC_ZMQ
+AC_PROTOBUF_LITE
+
+CAMEO_CXXFLAGS="$ZMQ_CFLAGS \
+	$PROTOBUF_CFLAGS"
+	
+CAMEO_LDFLAGS="$ZMQ_LDFLAGS \
+	$PROTOBUF_LDFLAGS"
+ 
+CAMEO_LIBS="$ZMQ_LIB \
+	$PROTOBUF_LIB"
+
+AC_SUBST(CAMEO_CXXFLAGS)
+AC_SUBST(CAMEO_LDFLAGS)
+AC_SUBST(CAMEO_LIBS)
+
+top_srcdir=.
+
+AC_OUTPUT([
+Makefile
+src/Makefile
+])

cameo-api-cpp/m4/AC_CXX_CLEAN_TEMPLATE_REPOSITORY.m4

+dnl 
+dnl AC_CXX_CLEAN_TEMPLATE_REPOSITORY
+dnl
+dnl Description
+dnl 
+dnl Sometime failed C++ compiles can leave trash in the template repository.
+dnl Just clean them all away.
+dnl 
+dnl Copyright (C) 2003, Alex Tingle <alex.autoconf@firetree.net>
+dnl 
+dnl License:
+dnl GNU General Public License
+dnl [http://www.gnu.org/software/ac-archive/htmldoc/COPYING.html]
+dnl with this special exception
+dnl [http://www.gnu.org/software/ac-archive/htmldoc/COPYING-Exception.html]. 
+dnl 
+
+AC_DEFUN([AC_CXX_CLEAN_TEMPLATE_REPOSITORY],[
+  # Sometime failed C++ compiles can leave trash in the template repository.
+  # Just clean them all away.
+  rm -rf ./SunWS_cache # Solaris/CC
+  rm -rf ./.cxx_repository # Tru64/cxx
+  # ...add more here.
+])

cameo-api-cpp/m4/ax_check_openssl.m4

+# ===========================================================================
+#     http://www.gnu.org/software/autoconf-archive/ax_check_openssl.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_CHECK_OPENSSL([action-if-found[, action-if-not-found]])
+#
+# DESCRIPTION
+#
+#   Look for OpenSSL in a number of default spots, or in a user-selected
+#   spot (via --with-openssl).  Sets
+#
+#     OPENSSL_INCLUDES to the include directives required
+#     OPENSSL_LIBS to the -l directives required
+#     OPENSSL_LDFLAGS to the -L or -R flags required
+#
+#   and calls ACTION-IF-FOUND or ACTION-IF-NOT-FOUND appropriately
+#
+#   This macro sets OPENSSL_INCLUDES such that source files should use the
+#   openssl/ directory in include directives:
+#
+#     #include <openssl/hmac.h>
+#
+# LICENSE
+#
+#   Copyright (c) 2009,2010 Zmanda Inc. <http://www.zmanda.com/>
+#   Copyright (c) 2009,2010 Dustin J. Mitchell <dustin@zmanda.com>
+#
+#   Copying and distribution of this file, with or without modification, are
+#   permitted in any medium without royalty provided the copyright notice
+#   and this notice are preserved. This file is offered as-is, without any
+#   warranty.
+
+#serial 8
+
+AU_ALIAS([CHECK_SSL], [AX_CHECK_OPENSSL])
+AC_DEFUN([AX_CHECK_OPENSSL], [
+    found=false
+    AC_ARG_WITH([openssl],
+        [AS_HELP_STRING([--with-openssl=DIR],
+            [root of the OpenSSL directory])],
+        [
+            case "$withval" in
+            "" | y | ye | yes | n | no)
+            AC_MSG_ERROR([Invalid --with-openssl value])
+              ;;
+            *) ssldirs="$withval"
+              ;;
+            esac
+        ], [
+            # if pkg-config is installed and openssl has installed a .pc file,
+            # then use that information and don't search ssldirs
+            AC_PATH_PROG([PKG_CONFIG], [pkg-config])
+            if test x"$PKG_CONFIG" != x""; then
+                OPENSSL_LDFLAGS=`$PKG_CONFIG openssl --libs-only-L 2>/dev/null`
+                if test $? = 0; then
+                    OPENSSL_LIBS=`$PKG_CONFIG openssl --libs-only-l 2>/dev/null`
+                    OPENSSL_INCLUDES=`$PKG_CONFIG openssl --cflags-only-I 2>/dev/null`
+                    found=true
+                fi
+            fi
+
+            # no such luck; use some default ssldirs
+            if ! $found; then
+                ssldirs="/usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/local /usr"
+            fi
+        ]
+        )
+
+
+    # note that we #include <openssl/foo.h>, so the OpenSSL headers have to be in
+    # an 'openssl' subdirectory
+
+    if ! $found; then
+        OPENSSL_INCLUDES=
+        for ssldir in $ssldirs; do
+            AC_MSG_CHECKING([for openssl/ssl.h in $ssldir])
+            if test -f "$ssldir/include/openssl/ssl.h"; then
+                OPENSSL_INCLUDES="-I$ssldir/include"
+                OPENSSL_LDFLAGS="-L$ssldir/lib"
+                OPENSSL_LIBS="-lssl -lcrypto"
+                found=true
+                AC_MSG_RESULT([yes])
+                break
+            else
+                AC_MSG_RESULT([no])
+            fi
+        done
+
+        # if the file wasn't found, well, go ahead and try the link anyway -- maybe
+        # it will just work!
+    fi
+
+    # try the preprocessor and linker with our new flags,
+    # being careful not to pollute the global LIBS, LDFLAGS, and CPPFLAGS
+
+    AC_MSG_CHECKING([whether compiling and linking against OpenSSL works])
+    echo "Trying link with OPENSSL_LDFLAGS=$OPENSSL_LDFLAGS;" \
+        "OPENSSL_LIBS=$OPENSSL_LIBS; OPENSSL_INCLUDES=$OPENSSL_INCLUDES" >&AS_MESSAGE_LOG_FD
+
+    save_LIBS="$LIBS"
+    save_LDFLAGS="$LDFLAGS"
+    save_CPPFLAGS="$CPPFLAGS"
+    LDFLAGS="$LDFLAGS $OPENSSL_LDFLAGS"
+    LIBS="$OPENSSL_LIBS $LIBS"
+    CPPFLAGS="$OPENSSL_INCLUDES $CPPFLAGS"
+    AC_LINK_IFELSE(
+        [AC_LANG_PROGRAM([#include <openssl/ssl.h>], [SSL_new(NULL)])],
+        [
+            AC_MSG_RESULT([yes])
+            $1
+        ], [
+            AC_MSG_RESULT([no])
+            $2
+        ])
+    CPPFLAGS="$save_CPPFLAGS"
+    LDFLAGS="$save_LDFLAGS"
+    LIBS="$save_LIBS"
+
+    AC_SUBST([OPENSSL_INCLUDES])
+    AC_SUBST([OPENSSL_LIBS])
+    AC_SUBST([OPENSSL_LDFLAGS])
+])

cameo-api-cpp/m4/ax_cxx_compile_stdcxx_11.m4

+# =============================================================================
+#  https://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx_11.html
+# =============================================================================
+#
+# SYNOPSIS
+#
+#   AX_CXX_COMPILE_STDCXX_11([ext|noext], [mandatory|optional])
+#
+# DESCRIPTION
+#
+#   Check for baseline language coverage in the compiler for the C++11
+#   standard; if necessary, add switches to CXX and CXXCPP to enable
+#   support.
+#
+#   This macro is a convenience alias for calling the AX_CXX_COMPILE_STDCXX
+#   macro with the version set to C++11.  The two optional arguments are
+#   forwarded literally as the second and third argument respectively.
+#   Please see the documentation for the AX_CXX_COMPILE_STDCXX macro for
+#   more information.  If you want to use this macro, you also need to
+#   download the ax_cxx_compile_stdcxx.m4 file.
+#
+# LICENSE
+#
+#   Copyright (c) 2008 Benjamin Kosnik <bkoz@redhat.com>
+#   Copyright (c) 2012 Zack Weinberg <zackw@panix.com>
+#   Copyright (c) 2013 Roy Stogner <roystgnr@ices.utexas.edu>
+#   Copyright (c) 2014, 2015 Google Inc.; contributed by Alexey Sokolov <sokolov@google.com>
+#   Copyright (c) 2015 Paul Norman <penorman@mac.com>
+#   Copyright (c) 2015 Moritz Klammler <moritz@klammler.eu>
+#
+#   Copying and distribution of this file, with or without modification, are
+#   permitted in any medium without royalty provided the copyright notice
+#   and this notice are preserved. This file is offered as-is, without any
+#   warranty.
+
+#serial 18
+
+AX_REQUIRE_DEFINED([AX_CXX_COMPILE_STDCXX])
+AC_DEFUN([AX_CXX_COMPILE_STDCXX_11], [AX_CXX_COMPILE_STDCXX([11], [$1], [$2])])

cameo-api-cpp/m4/cameo.m4

+###############################################################################
+# Version 29/04/2019
+# defines CAMEO_CFLAGS, CAMEO_LDFLAGS, CAMEO_LIBS
+#
+AC_DEFUN([AC_CAMEO],
+[ 
+  AC_ARG_WITH([cameo],
+         AS_HELP_STRING([--with-cameo=PREFIX],[Specify cameo library location]),
+         [],
+              [with_cameo=yes])
+
+    AC_LIBZMQ
+    AC_LIBPROTOBUF_LITE
+    
+    CAMEO_CFLAGS=
+    CAMEO_LIBS=
+    if test $with_cameo != no; then
+        if test $with_cameo != yes; then
+            cameo_possible_path="$with_cameo"
+        else
+            cameo_possible_path="/usr/local /usr /opt /var"
+        fi
+        AC_MSG_CHECKING([for cameo headers])
+        cameo_save_CXXFLAGS="$CXXFLAGS"
+        cameo_found=no
+        for cameo_path_tmp in $cameo_possible_path ; do
+            # test include
+            CXXFLAGS="$CXXFLAGS -I$cameo_path_tmp/include"
+            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <cameo/cameo.h>]],[[]])],
+                        [CAMEO_CFLAGS="-I$cameo_path_tmp/include"
+                         CAMEO_LIBS="-L$cameo_path_tmp/lib"
+                         cameo_found=yes]
+                        [])
+            CXXFLAGS="$cameo_save_CXXFLAGS"
+            if test $cameo_found = yes; then
+                break;
+            fi
+        done
+
+        AC_MSG_RESULT($cameo_found)
+        if test $cameo_found = yes; then
+            AC_MSG_CHECKING([for cameo -lcameo])
+            cameo_save_LIBS="$LIBS"
+            CXXFLAGS="$CXXFLAGS $CAMEO_CFLAGS"
+
+            # search for library
+            LIBS="$LIBS $CAMEO_LIBS $LIBZMQ_LDFLAGS $LIBPROTOBUF_LDFLAGS $LIBZMQ_LIB $LIBPROTOBUF_LIB -lcameo"
+
+            AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],
+                                     [[]])],
+                     [ cameo_found=yes],
+                     [ cameo_found=no])
+            CXXFLAGS="$cameo_save_CXXFLAGS"
+            LIBS="$cameo_save_LIBS"
+            if test $cameo_found = yes; then
+                    
+                HAVE_CAMEO=1
+                LIBS="$cameo_save_LIBS"
+                CAMEO_LDFLAGS="$LIBZMQ_LDFLAGS $LIBPROTOBUF_LDFLAGS $CAMEO_LIBS"
+                CAMEO_LIBS="-lcameo $LIBZMQ_LIB $LIBPROTOBUF_LIB -pthread"
+            fi
+
+            if test $cameo_found = yes; then
+                AC_MSG_RESULT(yes)
+                AC_SUBST(CAMEO_CFLAGS)
+                AC_SUBST(CAMEO_LDFLAGS)
+                AC_SUBST(CAMEO_LIBS)
+            else
+                AC_MSG_RESULT(no)
+            fi
+        fi
+    fi
+])

cameo-api-cpp/m4/libprotobuf_lite.m4

+###############################################################################
+# Version 01/07/2015
+# defines LIBPROTOBUF_LDFLAGS, LIBPROTOBUF_LIB
+#
+AC_DEFUN([AC_LIBPROTOBUF_LITE],
+[ 
+  AC_ARG_WITH([protobuf],
+         AS_HELP_STRING([--with-protobuf=PREFIX],[Specify protobuf library location]),
+         [],
+              [with_protobuf=yes])
+
+    PROTOBUF_LIBS=
+    protobuf_save_LIBS="$LIBS"
+    if test $with_protobuf != no; then
+        if test $with_protobuf != yes; then
+            protobuf_possible_path="$with_protobuf"
+        else
+            protobuf_possible_path="/usr/local /usr /opt /var"
+        fi
+        AC_MSG_CHECKING([for protobuf -lprotobuf-lite])
+        protobuf_found=no
+        for protobuf_path_tmp in $protobuf_possible_path ; do
+            LIBS="$LIBS $PROTOBUF_LIBS -lprotobuf-lite"
+            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]],[[]])],
+                        [PROTOBUF_LIBS="-L$protobuf_path_tmp/lib"
+                         protobuf_found=yes]
+                        [])
+            if test $protobuf_found = yes; then
+                break;
+            fi
+        done
+
+        if test $protobuf_found = yes; then
+                    
+            LIBPROTOBUF_LDFLAGS="$PROTOBUF_LIBS"
+            LIBPROTOBUF_LIB="-lprotobuf-lite"
+        
+            AC_MSG_RESULT(yes)
+            AC_SUBST(LIBPROTOBUF_LDFLAGS)
+            AC_SUBST(LIBPROTOBUF_LIB)
+        else
+            AC_MSG_RESULT(no)
+        fi
+    fi
+    LIBS="$protobuf_save_LIBS"
+])

cameo-api-cpp/m4/libtool.m4

+/usr/share/aclocal/libtool.m4
\ No newline at end of file

cameo-api-cpp/m4/libzmq.m4

+###############################################################################
+# Version 01/07/2015
+# defines LIBZMQ_LDFLAGS, LIBZMQ_LIB
+#
+AC_DEFUN([AC_LIBZMQ],
+[ 
+  AC_ARG_WITH([zmq],
+         AS_HELP_STRING([--with-zmq=PREFIX],[Specify zeromq library location]),
+         [],
+              [with_zmq=yes])
+
+    ZEROMQ_LIBS=
+    zmq_save_LIBS="$LIBS"
+    if test $with_zmq != no; then
+        if test $with_zmq != yes; then
+            zeromq_possible_path="$with_zmq"
+        else
+            zeromq_possible_path="/usr/local /usr /opt /var"
+        fi
+        AC_MSG_CHECKING([for zeromq -lzmq])
+        zeromq_found=no
+        for zeromq_path_tmp in $zeromq_possible_path ; do
+            LIBS="$LIBS $ZEROMQ_LIBS -lzmq"
+            AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]],[[]])],
+                        [ZEROMQ_LIBS="-L$zeromq_path_tmp/lib"
+                         zeromq_found=yes]
+                        [])
+            if test $zeromq_found = yes; then
+                break;
+            fi
+        done
+
+        if test $zeromq_found = yes; then
+                    
+            LIBZMQ_LDFLAGS="$ZEROMQ_LIBS"
+            LIBZMQ_LIB="-lzmq"
+        
+            AC_MSG_RESULT(yes)
+            AC_SUBST(LIBZMQ_LDFLAGS)
+            AC_SUBST(LIBZMQ_LIB)
+        else
+            AC_MSG_RESULT(no)
+        fi
+    fi
+    LIBS="$zmq_save_LIBS"
+])

cameo-api-cpp/m4/ltoptions.m4

+/usr/share/aclocal/ltoptions.m4
\ No newline at end of file

cameo-api-cpp/m4/ltsugar.m4

+/usr/share/aclocal/ltsugar.m4
\ No newline at end of file

cameo-api-cpp/m4/ltversion.m4

+/usr/share/aclocal/ltversion.m4
\ No newline at end of file

cameo-api-cpp/m4/lt~obsolete.m4

+/usr/share/aclocal/lt~obsolete.m4
\ No newline at end of file

cameo-api-cpp/m4/protobuf_lite.m4

+###############################################################################
+# Version 01/07/2015
+# defines PROTOBUF_CFLAGS, PROTOBUF_LDFLAGS, PROTOBUF_LIB
+#
+AC_DEFUN([AC_PROTOBUF_LITE],
+[ AC_ARG_WITH([protobuf],