Merge branch 'develop' of https://github.com/verisign/getdns into develop

.gitignore

@@ -1,5 +1,18 @@
 *~
+.deps/
+.libs/
 Makefile
 aclocal.m4
 depcomp
-.deps/
+*.lo
+*.la
+config.guess
+config.sub
+config.status
+missing
+libtool
+ltmain.sh
+example-all-functions
+example-simple-answers
+example-synchronous
+example-tree

COPYING

@@ -1 +1 @@
-/usr/share/automake-1.11/COPYING
+LICENSE

Makefile.am

@@ -0,0 +1,8 @@
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+# files in each element of SUBDIRS
+#
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+#
+
+SUBDIRS=src

Makefile.in

@@ -1,61 +1,749 @@
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+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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-
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+	        top_distdir="$$new_top_distdir" \
+	        distdir="$$new_distdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+		am__skip_mode_fix=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+	-test -n "$(am__skip_mode_fix)" \
+	|| find "$(distdir)" -type d ! -perm -755 \
+		-exec chmod u+rwx,go+rx {} \; -o \
+	  ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
+	  ! -type d ! -perm -400 -exec chmod a+r {} \; -o \
+	  ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \
+	|| chmod -R a+r "$(distdir)"
+dist-gzip: distdir
+	tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+	$(am__post_remove_distdir)
+
+dist-bzip2: distdir
+	tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2
+	$(am__post_remove_distdir)
+
+dist-lzip: distdir
+	tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz
+	$(am__post_remove_distdir)
+
+dist-xz: distdir
+	tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz
+	$(am__post_remove_distdir)
+
+dist-tarZ: distdir
+	tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z
+	$(am__post_remove_distdir)
+
+dist-shar: distdir
+	shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
+	$(am__post_remove_distdir)
+
+dist-zip: distdir
+	-rm -f $(distdir).zip
+	zip -rq $(distdir).zip $(distdir)
+	$(am__post_remove_distdir)
+
+dist dist-all:
+	$(MAKE) $(AM_MAKEFLAGS) $(DIST_TARGETS) am__post_remove_distdir='@:'
+	$(am__post_remove_distdir)
+
+# This target untars the dist file and tries a VPATH configuration.  Then
+# it guarantees that the distribution is self-contained by making another
+# tarfile.
+distcheck: dist
+	case '$(DIST_ARCHIVES)' in \
+	*.tar.gz*) \
+	  GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\
+	*.tar.bz2*) \
+	  bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\
+	*.tar.lz*) \
+	  lzip -dc $(distdir).tar.lz | $(am__untar) ;;\
+	*.tar.xz*) \
+	  xz -dc $(distdir).tar.xz | $(am__untar) ;;\
+	*.tar.Z*) \
+	  uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
+	*.shar.gz*) \
+	  GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\
+	*.zip*) \
+	  unzip $(distdir).zip ;;\
+	esac
+	chmod -R a-w $(distdir)
+	chmod u+w $(distdir)
+	mkdir $(distdir)/_build $(distdir)/_inst
+	chmod a-w $(distdir)
+	test -d $(distdir)/_build || exit 0; \
+	dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
+	  && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
+	  && am__cwd=`pwd` \
+	  && $(am__cd) $(distdir)/_build \
+	  && ../configure --srcdir=.. --prefix="$$dc_install_base" \
+	    $(AM_DISTCHECK_CONFIGURE_FLAGS) \
+	    $(DISTCHECK_CONFIGURE_FLAGS) \
+	  && $(MAKE) $(AM_MAKEFLAGS) \
+	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
+	  && $(MAKE) $(AM_MAKEFLAGS) check \
+	  && $(MAKE) $(AM_MAKEFLAGS) install \
+	  && $(MAKE) $(AM_MAKEFLAGS) installcheck \
+	  && $(MAKE) $(AM_MAKEFLAGS) uninstall \
+	  && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
+	        distuninstallcheck \
+	  && chmod -R a-w "$$dc_install_base" \
+	  && ({ \
+	       (cd ../.. && umask 077 && mkdir "$$dc_destdir") \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
+	            distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
+	      } || { rm -rf "$$dc_destdir"; exit 1; }) \
+	  && rm -rf "$$dc_destdir" \
+	  && $(MAKE) $(AM_MAKEFLAGS) dist \
+	  && rm -rf $(DIST_ARCHIVES) \
+	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \
+	  && cd "$$am__cwd" \
+	  || exit 1
+	$(am__post_remove_distdir)
+	@(echo "$(distdir) archives ready for distribution: "; \
+	  list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
+	  sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x'
+distuninstallcheck:
+	@test -n '$(distuninstallcheck_dir)' || { \
+	  echo 'ERROR: trying to run $@ with an empty' \
+	       '$$(distuninstallcheck_dir)' >&2; \
+	  exit 1; \
+	}; \
+	$(am__cd) '$(distuninstallcheck_dir)' || { \
+	  echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \
+	  exit 1; \
+	}; \
+	test `$(am__distuninstallcheck_listfiles) | wc -l` -eq 0 \
+	   || { echo "ERROR: files left after uninstall:" ; \
+	        if test -n "$(DESTDIR)"; then \
+	          echo "  (check DESTDIR support)"; \
+	        fi ; \
+	        $(distuninstallcheck_listfiles) ; \
+	        exit 1; } >&2
+distcleancheck: distclean
+	@if test '$(srcdir)' = . ; then \
+	  echo "ERROR: distcleancheck can only run from a VPATH build" ; \
+	  exit 1 ; \
+	fi
+	@test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
+	  || { echo "ERROR: files left in build directory after distclean:" ; \
+	       $(distcleancheck_listfiles) ; \
+	       exit 1; } >&2
+check-am: all-am
+check: check-recursive
+all-am: Makefile
+installdirs: installdirs-recursive
+installdirs-am:
+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	if test -z '$(STRIP)'; then \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	      install; \
+	else \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+	fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-libtool \
+	distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+html-am:
+
+info: info-recursive
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-recursive
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-recursive
+
+install-html-am:
+
+install-info: install-info-recursive
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-pdf-am:
+
+install-ps: install-ps-recursive
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
+	-rm -rf $(top_srcdir)/autom4te.cache
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) \
+	cscopelist-recursive ctags-recursive install-am install-strip \
+	tags-recursive
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am am--refresh check check-am clean clean-cscope \
+	clean-generic clean-libtool cscope cscopelist \
+	cscopelist-recursive ctags ctags-recursive dist dist-all \
+	dist-bzip2 dist-gzip dist-lzip dist-shar dist-tarZ dist-xz \
+	dist-zip distcheck distclean distclean-generic \
+	distclean-libtool distclean-tags distcleancheck distdir \
+	distuninstallcheck dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	installdirs-am maintainer-clean maintainer-clean-generic \
+	mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \
+	ps ps-am tags tags-recursive uninstall uninstall-am
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:

config.guess

@@ -0,0 +1 @@
+/usr/local/share/automake-1.12/config.guess

config.sub

@@ -0,0 +1 @@
+/usr/local/share/automake-1.12/config.sub

configure.ac

@@ -1,12 +1,16 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
+# known to work with autconf version: autoconf (GNU Autoconf) 2.69
+#
 # @configure_input@
 #
 
 AC_PREREQ([2.68])
 AC_INIT([getdns], [0.320], [melinda.shore@nomountain.net])
-# AM_INIT_AUTOMAKE([getkey], [0.320])
+AC_CONFIG_SRCDIR([src/common/getdns_general.c])
-AC_CONFIG_SRCDIR([configure.ac])
+AM_INIT_AUTOMAKE
+LT_INIT
+AC_CONFIG_MACRO_DIR([m4])
 
 # Checks for programs.
 AC_PROG_CC
@@ -27,5 +31,6 @@ AC_TYPE_UINT32_T
 AC_TYPE_UINT64_T
 AC_TYPE_UINT8_T
 
-AC_CONFIG_FILES([Makefile src/common/Makefile src/test/Makefile])
+AC_CONFIG_FILES([Makefile src/Makefile src/common/Makefile src/example/Makefile src/test/Makefile])
+AC_CONFIG_SUBDIRS([src/ src/common/ src/example/ src/test/])
 AC_OUTPUT

depcomp

@@ -0,0 +1 @@
+/usr/local/share/automake-1.12/depcomp

doc/cachedesign.txt

@@ -63,3 +63,6 @@ Local configuration via API or local file (e.g. /etc/getdns.conf, ~/.getdnsrc)
 
 - max entries - flush oldest entries when max reached
 
+- if a TTL for an entry in the cache is within 1 minute of expiring the
+  library should refresh that cache entry after answering the query so
+  that the next request for that entry does not experience latency

doc/trustanchor.txt

@@ -0,0 +1,53 @@
+The problem of how to fetch the trust anchor for DNSSEC validation can
+be solved in a number of different ways.  RFC 5011 provides a process
+for updating the trust anchor, however the fundamental problem of how
+to boot strap a trust anchor is a little more difficult.
+
+Each of the solutions spans a continuum from easy for the operator but
+offering weak security to hard for the operator but offering strong
+security.  Some of the options we considered are:
+
+
+Manual
+------
+If the system operator manually fetches the KSK from a well trusted
+source and places it on the system he can rest assured that the trust
+anchor is the most reliable.  This is also the most difficult approach
+and fits least well with our goal of providing an easy to use library
+for non-DNS experts.
+
+Manual fetching can be done via a web browser, if the user ensures
+that he handles the certificate for the ICANN website then it is a
+respectably secure approach.
+
+
+Key Fetch Tool in Source
+------------------------
+An application can be provided with the library that the system
+operator can invoke to bootstrap the key material.  This application
+would include the ICANN website and could perform the key retrieval
+using a valid certificate. Although the certificate may be included in
+the source tree, the certificates are typically longer lived than the
+root KSK.
+
+
+Key in Source
+-------------
+The KSK can be placed in the sources which is probably the easiest for
+the system operator and is sufficiently secure provided the source
+deliver process is secure.
+
+One downside to this approach is that the soruce package becomes stale
+following a KSK roll.  This can be partially mitigated by providing
+clear diagnostic messages for the user if they attempt to validate
+DNSSEC responses with outdated keys.
+
+
+Automatically Fetch Key Via ICANN Website
+-----------------------------------------
+One of the easiest approaches is to embed the url from which we fetch
+the KSK into the sources, the library can quietly fetch the KSK if one
+isn't available on the system.  This has some potential security
+risks.
+
+

install-sh

@@ -0,0 +1,527 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2011-11-20.07; # UTC
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# 'make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" ""	$nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+  doit_exec=exec
+else
+  doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+  test "$posix_glob" != "?" || {
+    if (set -f) 2>/dev/null; then
+      posix_glob=
+    else
+      posix_glob=:
+    fi
+  }
+'
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+no_target_directory=
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+   or: $0 [OPTION]... SRCFILES... DIRECTORY
+   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+   or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+     --help     display this help and exit.
+     --version  display version info and exit.
+
+  -c            (ignored)
+  -C            install only if different (preserve the last data modification time)
+  -d            create directories instead of installing files.
+  -g GROUP      $chgrpprog installed files to GROUP.
+  -m MODE       $chmodprog installed files to MODE.
+  -o USER       $chownprog installed files to USER.
+  -s            $stripprog installed files.
+  -t DIRECTORY  install into DIRECTORY.
+  -T            report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+  RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+  case $1 in
+    -c) ;;
+
+    -C) copy_on_change=true;;
+
+    -d) dir_arg=true;;
+
+    -g) chgrpcmd="$chgrpprog $2"
+	shift;;
+
+    --help) echo "$usage"; exit $?;;
+
+    -m) mode=$2
+	case $mode in
+	  *' '* | *'	'* | *'
+'*	  | *'*'* | *'?'* | *'['*)
+	    echo "$0: invalid mode: $mode" >&2
+	    exit 1;;
+	esac
+	shift;;
+
+    -o) chowncmd="$chownprog $2"
+	shift;;
+
+    -s) stripcmd=$stripprog;;
+
+    -t) dst_arg=$2
+	# Protect names problematic for 'test' and other utilities.
+	case $dst_arg in
+	  -* | [=\(\)!]) dst_arg=./$dst_arg;;
+	esac
+	shift;;
+
+    -T) no_target_directory=true;;
+
+    --version) echo "$0 $scriptversion"; exit $?;;
+
+    --)	shift
+	break;;
+
+    -*)	echo "$0: invalid option: $1" >&2
+	exit 1;;
+
+    *)  break;;
+  esac
+  shift
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+  # When -d is used, all remaining arguments are directories to create.
+  # When -t is used, the destination is already specified.
+  # Otherwise, the last argument is the destination.  Remove it from $@.
+  for arg
+  do
+    if test -n "$dst_arg"; then
+      # $@ is not empty: it contains at least $arg.
+      set fnord "$@" "$dst_arg"
+      shift # fnord
+    fi
+    shift # arg
+    dst_arg=$arg
+    # Protect names problematic for 'test' and other utilities.
+    case $dst_arg in
+      -* | [=\(\)!]) dst_arg=./$dst_arg;;
+    esac
+  done
+fi
+
+if test $# -eq 0; then
+  if test -z "$dir_arg"; then
+    echo "$0: no input file specified." >&2
+    exit 1
+  fi
+  # It's OK to call 'install-sh -d' without argument.
+  # This can happen when creating conditional directories.
+  exit 0
+fi
+
+if test -z "$dir_arg"; then
+  do_exit='(exit $ret); exit $ret'
+  trap "ret=129; $do_exit" 1
+  trap "ret=130; $do_exit" 2
+  trap "ret=141; $do_exit" 13
+  trap "ret=143; $do_exit" 15
+
+  # Set umask so as not to create temps with too-generous modes.
+  # However, 'strip' requires both read and write access to temps.
+  case $mode in
+    # Optimize common cases.
+    *644) cp_umask=133;;
+    *755) cp_umask=22;;
+
+    *[0-7])
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw='% 200'
+      fi
+      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+    *)
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw=,u+rw
+      fi
+      cp_umask=$mode$u_plus_rw;;
+  esac
+fi
+
+for src
+do
+  # Protect names problematic for 'test' and other utilities.
+  case $src in
+    -* | [=\(\)!]) src=./$src;;
+  esac
+
+  if test -n "$dir_arg"; then
+    dst=$src
+    dstdir=$dst
+    test -d "$dstdir"
+    dstdir_status=$?
+  else
+
+    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+    # might cause directories to be created, which would be especially bad
+    # if $src (and thus $dsttmp) contains '*'.
+    if test ! -f "$src" && test ! -d "$src"; then
+      echo "$0: $src does not exist." >&2
+      exit 1
+    fi
+
+    if test -z "$dst_arg"; then
+      echo "$0: no destination specified." >&2
+      exit 1
+    fi
+    dst=$dst_arg
+
+    # If destination is a directory, append the input filename; won't work
+    # if double slashes aren't ignored.
+    if test -d "$dst"; then
+      if test -n "$no_target_directory"; then
+	echo "$0: $dst_arg: Is a directory" >&2
+	exit 1
+      fi
+      dstdir=$dst
+      dst=$dstdir/`basename "$src"`
+      dstdir_status=0
+    else
+      # Prefer dirname, but fall back on a substitute if dirname fails.
+      dstdir=`
+	(dirname "$dst") 2>/dev/null ||
+	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	     X"$dst" : 'X\(//\)[^/]' \| \
+	     X"$dst" : 'X\(//\)$' \| \
+	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+	echo X"$dst" |
+	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)[^/].*/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\).*/{
+		   s//\1/
+		   q
+		 }
+		 s/.*/./; q'
+      `
+
+      test -d "$dstdir"
+      dstdir_status=$?
+    fi
+  fi
+
+  obsolete_mkdir_used=false
+
+  if test $dstdir_status != 0; then
+    case $posix_mkdir in
+      '')
+	# Create intermediate dirs using mode 755 as modified by the umask.
+	# This is like FreeBSD 'install' as of 1997-10-28.
+	umask=`umask`
+	case $stripcmd.$umask in
+	  # Optimize common cases.
+	  *[2367][2367]) mkdir_umask=$umask;;
+	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+	  *[0-7])
+	    mkdir_umask=`expr $umask + 22 \
+	      - $umask % 100 % 40 + $umask % 20 \
+	      - $umask % 10 % 4 + $umask % 2
+	    `;;
+	  *) mkdir_umask=$umask,go-w;;
+	esac
+
+	# With -d, create the new directory with the user-specified mode.
+	# Otherwise, rely on $mkdir_umask.
+	if test -n "$dir_arg"; then
+	  mkdir_mode=-m$mode
+	else
+	  mkdir_mode=
+	fi
+
+	posix_mkdir=false
+	case $umask in
+	  *[123567][0-7][0-7])
+	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
+	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+	    ;;
+	  *)
+	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+	    if (umask $mkdir_umask &&
+		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+	    then
+	      if test -z "$dir_arg" || {
+		   # Check for POSIX incompatibilities with -m.
+		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+		   # other-writable bit of parent directory when it shouldn't.
+		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
+		   case $ls_ld_tmpdir in
+		     d????-?r-*) different_mode=700;;
+		     d????-?--*) different_mode=755;;
+		     *) false;;
+		   esac &&
+		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+		   }
+		 }
+	      then posix_mkdir=:
+	      fi
+	      rmdir "$tmpdir/d" "$tmpdir"
+	    else
+	      # Remove any dirs left behind by ancient mkdir implementations.
+	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+	    fi
+	    trap '' 0;;
+	esac;;
+    esac
+
+    if
+      $posix_mkdir && (
+	umask $mkdir_umask &&
+	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+      )
+    then :
+    else
+
+      # The umask is ridiculous, or mkdir does not conform to POSIX,
+      # or it failed possibly due to a race condition.  Create the
+      # directory the slow way, step by step, checking for races as we go.
+
+      case $dstdir in
+	/*) prefix='/';;
+	[-=\(\)!]*) prefix='./';;
+	*)  prefix='';;
+      esac
+
+      eval "$initialize_posix_glob"
+
+      oIFS=$IFS
+      IFS=/
+      $posix_glob set -f
+      set fnord $dstdir
+      shift
+      $posix_glob set +f
+      IFS=$oIFS
+
+      prefixes=
+
+      for d
+      do
+	test X"$d" = X && continue
+
+	prefix=$prefix$d
+	if test -d "$prefix"; then
+	  prefixes=
+	else
+	  if $posix_mkdir; then
+	    (umask=$mkdir_umask &&
+	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+	    # Don't fail if two instances are running concurrently.
+	    test -d "$prefix" || exit 1
+	  else
+	    case $prefix in
+	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+	      *) qprefix=$prefix;;
+	    esac
+	    prefixes="$prefixes '$qprefix'"
+	  fi
+	fi
+	prefix=$prefix/
+      done
+
+      if test -n "$prefixes"; then
+	# Don't fail if two instances are running concurrently.
+	(umask $mkdir_umask &&
+	 eval "\$doit_exec \$mkdirprog $prefixes") ||
+	  test -d "$dstdir" || exit 1
+	obsolete_mkdir_used=true
+      fi
+    fi
+  fi
+
+  if test -n "$dir_arg"; then
+    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+  else
+
+    # Make a couple of temp file names in the proper directory.
+    dsttmp=$dstdir/_inst.$$_
+    rmtmp=$dstdir/_rm.$$_
+
+    # Trap to clean up those temp files at exit.
+    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+    # Copy the file name to the temp name.
+    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+    # and set any options; do chmod last to preserve setuid bits.
+    #
+    # If any of these fail, we abort the whole thing.  If we want to
+    # ignore errors from any of these, just make sure not to ignore
+    # errors from the above "$doit $cpprog $src $dsttmp" command.
+    #
+    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+    # If -C, don't bother to copy if it wouldn't change the file.
+    if $copy_on_change &&
+       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
+       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
+
+       eval "$initialize_posix_glob" &&
+       $posix_glob set -f &&
+       set X $old && old=:$2:$4:$5:$6 &&
+       set X $new && new=:$2:$4:$5:$6 &&
+       $posix_glob set +f &&
+
+       test "$old" = "$new" &&
+       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+    then
+      rm -f "$dsttmp"
+    else
+      # Rename the file to the real destination.
+      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+      # The rename failed, perhaps because mv can't rename something else
+      # to itself, or perhaps because mv is so ancient that it does not
+      # support -f.
+      {
+	# Now remove or move aside any old file at destination location.
+	# We try this two ways since rm can't unlink itself on some
+	# systems and the destination file might be busy for other
+	# reasons.  In this case, the final cleanup might fail but the new
+	# file should still install successfully.
+	{
+	  test ! -f "$dst" ||
+	  $doit $rmcmd -f "$dst" 2>/dev/null ||
+	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+	  } ||
+	  { echo "$0: cannot unlink or rename $dst" >&2
+	    (exit 1); exit 1
+	  }
+	} &&
+
+	# Now rename the file to the real destination.
+	$doit $mvcmd "$dsttmp" "$dst"
+      }
+    fi || exit 1
+
+    trap '' 0
+  fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:

ltmain.sh

@@ -0,0 +1 @@
+/usr/local/share/libtool/config/ltmain.sh

missing

@@ -0,0 +1,330 @@
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2012-01-06.18; # UTC
+
+# Copyright (C) 1996-2012 Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+  echo 1>&2 "Try '$0 --help' for more information"
+  exit 1
+fi
+
+run=:
+sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
+sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
+
+# In the cases where this matters, 'missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+  configure_ac=configure.ac
+else
+  configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+  # Try to run requested program, and just exit if it succeeds.
+  run=
+  shift
+  "$@" && exit 0
+  # Exit code 63 means version mismatch.  This often happens
+  # when the user try to use an ancient version of a tool on
+  # a file that requires a minimum version.  In this case we
+  # we should proceed has if the program had been absent, or
+  # if --run hadn't been passed.
+  if test $? = 63; then
+    run=:
+    msg="probably too old"
+  fi
+  ;;
+
+  -h|--h|--he|--hel|--help)
+    echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle 'PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+  -h, --help      display this help and exit
+  -v, --version   output version information and exit
+  --run           try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+  aclocal      touch file 'aclocal.m4'
+  autoconf     touch file 'configure'
+  autoheader   touch file 'config.h.in'
+  autom4te     touch the output file, or create a stub one
+  automake     touch all 'Makefile.in' files
+  bison        create 'y.tab.[ch]', if possible, from existing .[ch]
+  flex         create 'lex.yy.c', if possible, from existing .c
+  help2man     touch the output file
+  lex          create 'lex.yy.c', if possible, from existing .c
+  makeinfo     touch the output file
+  yacc         create 'y.tab.[ch]', if possible, from existing .[ch]
+
+Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
+'g' are ignored when checking the name.
+
+Send bug reports to <bug-automake@gnu.org>."
+    exit $?
+    ;;
+
+  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+    echo "missing $scriptversion (GNU Automake)"
+    exit $?
+    ;;
+
+  -*)
+    echo 1>&2 "$0: Unknown '$1' option"
+    echo 1>&2 "Try '$0 --help' for more information"
+    exit 1
+    ;;
+
+esac
+
+# normalize program name to check for.
+program=`echo "$1" | sed '
+  s/^gnu-//; t
+  s/^gnu//; t
+  s/^g//; t'`
+
+# Now exit if we have it, but it failed.  Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program).  This is about non-GNU programs, so use $1 not
+# $program.
+case $1 in
+  lex*|yacc*)
+    # Not GNU programs, they don't have --version.
+    ;;
+
+  *)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       # Could not run --version or --help.  This is probably someone
+       # running '$TOOL --version' or '$TOOL --help' to check whether
+       # $TOOL exists and not knowing $TOOL uses missing.
+       exit 1
+    fi
+    ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $program in
+  aclocal*)
+    echo 1>&2 "\
+WARNING: '$1' is $msg.  You should only need it if
+         you modified 'acinclude.m4' or '${configure_ac}'.  You might want
+         to install the Automake and Perl packages.  Grab them from
+         any GNU archive site."
+    touch aclocal.m4
+    ;;
+
+  autoconf*)
+    echo 1>&2 "\
+WARNING: '$1' is $msg.  You should only need it if
+         you modified '${configure_ac}'.  You might want to install the
+         Autoconf and GNU m4 packages.  Grab them from any GNU
+         archive site."
+    touch configure
+    ;;
+
+  autoheader*)
+    echo 1>&2 "\
+WARNING: '$1' is $msg.  You should only need it if
+         you modified 'acconfig.h' or '${configure_ac}'.  You might want
+         to install the Autoconf and GNU m4 packages.  Grab them
+         from any GNU archive site."
+    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+    test -z "$files" && files="config.h"
+    touch_files=
+    for f in $files; do
+      case $f in
+      *:*) touch_files="$touch_files "`echo "$f" |
+				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+      *) touch_files="$touch_files $f.in";;
+      esac
+    done
+    touch $touch_files
+    ;;
+
+  automake*)
+    echo 1>&2 "\
+WARNING: '$1' is $msg.  You should only need it if
+         you modified 'Makefile.am', 'acinclude.m4' or '${configure_ac}'.
+         You might want to install the Automake and Perl packages.
+         Grab them from any GNU archive site."
+    find . -type f -name Makefile.am -print |
+	   sed 's/\.am$/.in/' |
+	   while read f; do touch "$f"; done
+    ;;
+
+  autom4te*)
+    echo 1>&2 "\
+WARNING: '$1' is needed, but is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.
+         You can get '$1' as part of Autoconf from any GNU
+         archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo "#! /bin/sh"
+	echo "# Created by GNU Automake missing as a replacement of"
+	echo "#  $ $@"
+	echo "exit 0"
+	chmod +x $file
+	exit 1
+    fi
+    ;;
+
+  bison*|yacc*)
+    echo 1>&2 "\
+WARNING: '$1' $msg.  You should only need it if
+         you modified a '.y' file.  You may need the Bison package
+         in order for those modifications to take effect.  You can get
+         Bison from any GNU archive site."
+    rm -f y.tab.c y.tab.h
+    if test $# -ne 1; then
+        eval LASTARG=\${$#}
+	case $LASTARG in
+	*.y)
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.c
+	    fi
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.h
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f y.tab.h; then
+	echo >y.tab.h
+    fi
+    if test ! -f y.tab.c; then
+	echo 'main() { return 0; }' >y.tab.c
+    fi
+    ;;
+
+  lex*|flex*)
+    echo 1>&2 "\
+WARNING: '$1' is $msg.  You should only need it if
+         you modified a '.l' file.  You may need the Flex package
+         in order for those modifications to take effect.  You can get
+         Flex from any GNU archive site."
+    rm -f lex.yy.c
+    if test $# -ne 1; then
+        eval LASTARG=\${$#}
+	case $LASTARG in
+	*.l)
+	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" lex.yy.c
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f lex.yy.c; then
+	echo 'main() { return 0; }' >lex.yy.c
+    fi
+    ;;
+
+  help2man*)
+    echo 1>&2 "\
+WARNING: '$1' is $msg.  You should only need it if
+	 you modified a dependency of a manual page.  You may need the
+	 Help2man package in order for those modifications to take
+	 effect.  You can get Help2man from any GNU archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo ".ab help2man is required to generate this page"
+	exit $?
+    fi
+    ;;
+
+  makeinfo*)
+    echo 1>&2 "\
+WARNING: '$1' is $msg.  You should only need it if
+         you modified a '.texi' or '.texinfo' file, or any other file
+         indirectly affecting the aspect of the manual.  The spurious
+         call might also be the consequence of using a buggy 'make' (AIX,
+         DU, IRIX).  You might want to install the Texinfo package or
+         the GNU make package.  Grab either from any GNU archive site."
+    # The file to touch is that specified with -o ...
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -z "$file"; then
+      # ... or it is the one specified with @setfilename ...
+      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+      file=`sed -n '
+	/^@setfilename/{
+	  s/.* \([^ ]*\) *$/\1/
+	  p
+	  q
+	}' $infile`
+      # ... or it is derived from the source name (dir/f.texi becomes f.info)
+      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+    fi
+    # If the file does not exist, the user really needs makeinfo;
+    # let's fail without touching anything.
+    test -f $file || exit 1
+    touch $file
+    ;;
+
+  *)
+    echo 1>&2 "\
+WARNING: '$1' is needed, and is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.  Check the 'README' file,
+         it often tells you about the needed prerequisites for installing
+         this package.  You may also peek at any GNU archive site, in case
+         some other package would contain this missing '$1' program."
+    exit 1
+    ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:

src/Makefile.am

@@ -0,0 +1 @@
+SUBDIRS = common example

src/Makefile.in

@@ -1,66 +1,567 @@
-#
+# Makefile.in generated by automake 1.12.4 from Makefile.am.
 # @configure_input@
-#
 
+# Copyright (C) 1994-2012 Free Software Foundation, Inc.
 
-package = @PACKAGE_NAME@
+# This Makefile.in is free software; the Free Software Foundation
-version = @PACKAGE_VERSION@
+# gives unlimited permission to copy and/or distribute it,
-tarname	= @PACKAGE_TARNAME@
+# with or without modifications, as long as this notice is preserved.
-distdir	= $(tarname)-$(version)
 
-prefix = @prefix@
+# This program is distributed in the hope that it will be useful,
-exec_prefix = @exec_prefix@
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-bindir = @bindir@
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
 
-srcdir = @srcdir@
+@SET_MAKE@
 VPATH = @srcdir@
+am__make_dryrun = \
+  { \
+    am__dry=no; \
+    case $$MAKEFLAGS in \
+      *\\[\ \	]*) \
+        echo 'am--echo: ; @echo "AM"  OK' | $(MAKE) -f - 2>/dev/null \
+          | grep '^AM OK$$' >/dev/null || am__dry=yes;; \
+      *) \
+        for am__flg in $$MAKEFLAGS; do \
+          case $$am__flg in \
+            *=*|--*) ;; \
+            *n*) am__dry=yes; break;; \
+          esac; \
+        done;; \
+    esac; \
+    test $$am__dry = yes; \
+  }
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = src
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in install-sh
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+SOURCES =
+DIST_SOURCES =
+RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
+	html-recursive info-recursive install-data-recursive \
+	install-dvi-recursive install-exec-recursive \
+	install-html-recursive install-info-recursive \
+	install-pdf-recursive install-ps-recursive install-recursive \
+	installcheck-recursive installdirs-recursive pdf-recursive \
+	ps-recursive uninstall-recursive
+am__can_run_installinfo = \
+  case $$AM_UPDATE_INFO_DIR in \
+    n|no|NO) false;; \
+    *) (install-info --version) >/dev/null 2>&1;; \
+  esac
+RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive	\
+  distclean-recursive maintainer-clean-recursive
+AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGETS:-recursive=) \
+	$(RECURSIVE_CLEAN_TARGETS:-recursive=) tags TAGS ctags CTAGS \
+	distdir
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+          dir2="../$$dir2"; \
+        fi; \
+        dir0="$$dir0"/"$$first"; \
+      fi; \
+    fi; \
+    dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \
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+  reldir="$$dir2"
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+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+SUBDIRS = common example
+all: all-recursive
 
-default:
+.SUFFIXES:
-	cd common && $(MAKE)
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu src/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --gnu src/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
 
-all : default test 
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
 
-test:
+$(top_srcdir)/configure:  $(am__configure_deps)
-	cd test && $(MAKE) $@
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
 
-clean:
+mostlyclean-libtool:
-	cd common && $(MAKE) $@
+	-rm -f *.lo
-	cd test && $(MAKE) $@
-	rm -f *.o
 
-distclean:
+clean-libtool:
-	cd common && $(MAKE) $@
+	-rm -rf .libs _libs
-	cd test && $(MAKE) $@
-	rm -f libgetdns*.so config.log config.status Makefile
-	rm -fR autom4te.cache
 
-$(distdir): FORCE
+# This directory's subdirectories are mostly independent; you can cd
-	mkdir -p $(distdir)/src
+# into them and run 'make' without going through this Makefile.
-	cp $(srcdir)/configure.ac $(distdir)
+# To change the values of 'make' variables: instead of editing Makefiles,
-	cp $(srcdir)/configure $(distdir)
+# (1) if the variable is set in 'config.status', edit 'config.status'
-	cp $(srcdir)/Makefile.in $(distdir)
+#     (which will cause the Makefiles to be regenerated when you run 'make');
-	cp $(srcdir)/src/Makefile.in $(distdir)/src
+# (2) otherwise, pass the desired values on the 'make' command line.
+$(RECURSIVE_TARGETS) $(RECURSIVE_CLEAN_TARGETS):
+	@fail= failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	case "$@" in \
+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
+	for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+tags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+	done
+ctags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+	done
+cscopelist-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) cscopelist); \
+	done
 
-distcheck: $(distdir).tar.gz
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
-	gzip -cd $(distdir).tar.gz | tar xvf -
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
-	cd $(distdir) && ./configure
+	unique=`for i in $$list; do \
-	cd $(distdir) && $(MAKE) all
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
-	cd $(distdir) && $(MAKE) check
+	  done | \
-	cd $(distdir) && $(MAKE) DESTDIR=$${PWD}/_inst install
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
-	cd $(distdir) && $(MAKE) DESTDIR=$${PWD}/_inst uninstall
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
-	@remaining="`find $${PWD}/$(distdir)/_inst -type f | wc -l`"; \
+	mkid -fID $$unique
-	if test "$${remaining}" -ne	0; then
+tags: TAGS
-	  echo "@@@	$${remaining} file(s) remaining	in stage directory!"; \
+
-	  exit 1; \
+TAGS: tags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	set x; \
+	here=`pwd`; \
+	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
+	  include_option=--etags-include; \
+	  empty_fix=.; \
+	else \
+	  include_option=--include; \
+	  empty_fix=; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test ! -f $$subdir/TAGS || \
+	      set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \
+	  fi; \
+	done; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	shift; \
+	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  if test $$# -gt 0; then \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      "$$@" $$unique; \
+	  else \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      $$unique; \
+	  fi; \
 	fi
-	cd $(distdir) && $(MAKE) clean
+ctags: CTAGS
-	rm -rf $(distdir)
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
-	@echo "*** Package $(distdir).tar.gz is ready for distribution"
+		$(TAGS_FILES) $(LISP)
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	test -z "$(CTAGS_ARGS)$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$unique
 
-Makefile: Makefile.in config.status
+GTAGS:
-	./config.status $@
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && $(am__cd) $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) "$$here"
 
-configure.status: configure
+cscopelist: cscopelist-recursive $(HEADERS) $(SOURCES) $(LISP)
-	./config.status --recheck
+	list='$(SOURCES) $(HEADERS) $(LISP)'; \
+	case "$(srcdir)" in \
+	  [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
+	  *) sdir=$(subdir)/$(srcdir) ;; \
+	esac; \
+	for i in $$list; do \
+	  if test -f "$$i"; then \
+	    echo "$(subdir)/$$i"; \
+	  else \
+	    echo "$$sdir/$$i"; \
+	  fi; \
+	done >> $(top_builddir)/cscope.files
 
-.PHONY: all distclean clean default
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+	@list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    $(am__make_dryrun) \
+	      || test -d "$(distdir)/$$subdir" \
+	      || $(MKDIR_P) "$(distdir)/$$subdir" \
+	      || exit 1; \
+	    dir1=$$subdir; dir2="$(distdir)/$$subdir"; \
+	    $(am__relativize); \
+	    new_distdir=$$reldir; \
+	    dir1=$$subdir; dir2="$(top_distdir)"; \
+	    $(am__relativize); \
+	    new_top_distdir=$$reldir; \
+	    echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \
+	    echo "     am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \
+	    ($(am__cd) $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="$$new_top_distdir" \
+	        distdir="$$new_distdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+		am__skip_mode_fix=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-recursive
+all-am: Makefile
+installdirs: installdirs-recursive
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+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
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+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	if test -z '$(STRIP)'; then \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	      install; \
+	else \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+	fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+html-am:
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+info: info-recursive
+
+info-am:
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+install-data-am:
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+install-dvi: install-dvi-recursive
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-recursive
+
+install-html-am:
+
+install-info: install-info-recursive
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-pdf-am:
+
+install-ps: install-ps-recursive
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) \
+	cscopelist-recursive ctags-recursive install-am install-strip \
+	tags-recursive
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am check check-am clean clean-generic clean-libtool \
+	cscopelist cscopelist-recursive ctags ctags-recursive \
+	distclean distclean-generic distclean-libtool distclean-tags \
+	distdir dvi dvi-am html html-am info info-am install \
+	install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	installdirs-am maintainer-clean maintainer-clean-generic \
+	mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \
+	ps ps-am tags tags-recursive uninstall uninstall-am
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:

src/common/.deps/example_all_functions.Po

@@ -1 +0,0 @@
-# dummy

src/common/.deps/example_simple_answers.Po

@@ -1 +0,0 @@
-# dummy

src/common/.deps/example_synchronous.Po

@@ -1 +0,0 @@
-# dummy

src/common/.deps/example_tree.Po

@@ -1 +0,0 @@
-# dummy

src/common/Makefile.am

@@ -0,0 +1,7 @@
+AM_CPPFLAGS = -Wall -g -fPIC -I$(srcdir)/ -I /usr/local/include -std=c99
+lib_LTLIBRARIES = libgetdns.la
+libgetdns_la_SOURCES = getdns_address.c getdns_context.c getdns_convert.c \
+    getdns_dict.c getdns_general.c getdns_hostname.c getdns_list.c \
+    getdns_service.c getdns_sync.c getdns_validate_dnssec.c \
+    getdns_core_only.h getdns_libevent.h
+include_HEADERS = getdns_core_only.h

src/common/Makefile.in

@@ -1,70 +1,606 @@
-#
+# Makefile.in generated by automake 1.12.4 from Makefile.am.
 # @configure_input@
-#
 
-package = @PACKAGE_NAME@
+# Copyright (C) 1994-2012 Free Software Foundation, Inc.
-version = @PACKAGE_VERSION@
+
-tarname = @PACKAGE_TARNAME@
+# This Makefile.in is free software; the Free Software Foundation
-distdir = $(tarname)-$(version)
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
 
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-bindir = @bindir@
 
-srcdir = @srcdir@
 VPATH = @srcdir@
+am__make_dryrun = \
+  { \
+    am__dry=no; \
+    case $$MAKEFLAGS in \
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+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES) $(HEADERS)
+installdirs:
+	for dir in "$(DESTDIR)$(libdir)" "$(DESTDIR)$(includedir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	if test -z '$(STRIP)'; then \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	      install; \
+	else \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+	fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libLTLIBRARIES clean-libtool \
+	mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am: install-includeHEADERS
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am: install-libLTLIBRARIES
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-includeHEADERS uninstall-libLTLIBRARIES
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-libLTLIBRARIES clean-libtool cscopelist ctags distclean \
+	distclean-compile distclean-generic distclean-libtool \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-includeHEADERS install-info \
+	install-info-am install-libLTLIBRARIES install-man install-pdf \
+	install-pdf-am install-ps install-ps-am install-strip \
+	installcheck installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-compile \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags uninstall uninstall-am uninstall-includeHEADERS \
+	uninstall-libLTLIBRARIES
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:

src/common/getdns_core_only.h

@@ -402,6 +402,18 @@ struct getdns_list_item {
  * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if list is not valid or params are NULL
  */
 getdns_return_t getdns_list_get_length(struct getdns_list *list, size_t *answer);
+/**
+  * private function (API users should not be calling this), this uses library
+  * routines to make a copy of the list - would be faster to make the copy directly
+  * caller must ensure that dstlist points to unallocated storage - the address will
+  * be overwritten by a new list via a call to getdns_list_create()
+  * @param srclist pointer to list to copy
+  * @param srclist pointer to pointer to list to receive the copy (will be allocated)
+  * @return GETDNS_RETURN_GOOD on success
+  * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if list is invalid
+  * @return GETDNS_RETURN_GENERIC_ERROR if out of memory
+  */
+getdns_return_t getdns_list_copy(struct getdns_list *srclist, struct getdns_list **dstlist);
 /**
  * get the enumerated data type of the indexed list item
  * @param list the list from which to fetch the data type
@@ -410,8 +422,20 @@ getdns_return_t getdns_list_get_length(struct getdns_list *list, size_t *answer)
  * @return GETDNS_RETURN_GOOD on success
  * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if the index is out of range or the list is NULL
  */
-getdns_return_t getdns_list_get_data_type(struct getdns_list *this_list, size_t index, getdns_data_type *answer);
+getdns_return_t getdns_list_get_data_type(struct getdns_list *list, size_t index, getdns_data_type *answer);
-getdns_return_t getdns_list_get_dict(struct getdns_list *this_list, size_t index, struct getdns_dict **answer);
+/**
+ * retrieve the dictionary value of the specified list item, the caller must not free
+ * storage associated with the return value.  When the list is destroyed this
+ * dict data is also free()'d - keep this in mind when using this function.
+ * @param list the list from which to fetch the value
+ * @param index the item in the list from which to fetch the value
+ * @param **answer assigned a pointer to the dict value of the indexed element
+ * @return GETDNS_RETURN_GOOD on success
+ * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if the index is out of range or the list is NULL
+ * @return GETDNS_RETURN_WRONG_TYPE_REQUESTED if the data type does not match the contents of the indexed item
+ */
+getdns_return_t getdns_list_get_dict(struct getdns_list *list, size_t index, struct getdns_dict **answer);
+
 /**
  * retrieve the list value of the specified list item, the caller must not free
  * storage associated with the return value.  When the list is destroyed any
@@ -423,7 +447,7 @@ getdns_return_t getdns_list_get_dict(struct getdns_list *this_list, size_t index
  * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if the index is out of range or the list is NULL
  * @return GETDNS_RETURN_WRONG_TYPE_REQUESTED if the data type does not match the contents of the indexed item
  */
-getdns_return_t getdns_list_get_list(struct getdns_list *this_list, size_t index, struct getdns_list **answer);
+getdns_return_t getdns_list_get_list(struct getdns_list *list, size_t index, struct getdns_list **answer);
 /**
  * retrieve the binary data value of the specified list item, the caller must not
  * free storage associated with the return value.  When the list is destroyed any
@@ -435,7 +459,7 @@ getdns_return_t getdns_list_get_list(struct getdns_list *this_list, size_t index
  * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if the index is out of range or the list is NULL
  * @return GETDNS_RETURN_WRONG_TYPE_REQUESTED if the data type does not match the contents of the indexed item
  */
-getdns_return_t getdns_list_get_bindata(struct getdns_list *this_list, size_t index, struct getdns_bindata **answer);
+getdns_return_t getdns_list_get_bindata(struct getdns_list *list, size_t index, struct getdns_bindata **answer);
 /**
  * retrieve the integer value of the specified list item
  * @param list the list from which to fetch the item
@@ -453,7 +477,7 @@ getdns_return_t getdns_list_get_int(struct getdns_list *list, size_t index, uint
  * @param dict dictionary from which to produce the list of names
  * @param **answer a pointer to the new list will be assigned to *answer
  * @return GETDNS_RETURN_GOOD on success
- * @return GETDNS_RETURN_NO_SUCH_DICT_NAME if dict is invalid
+ * @return GETDNS_RETURN_NO_SUCH_DICT_NAME if dict is invalid or empty
  */
 getdns_return_t getdns_dict_get_names(struct getdns_dict *dict, struct getdns_list **answer);
 /**
@@ -467,7 +491,8 @@ getdns_return_t getdns_dict_get_names(struct getdns_dict *dict, struct getdns_li
 getdns_return_t getdns_dict_get_data_type(struct getdns_dict *this_dict, char *name, getdns_data_type *answer);
 /**
  * fetch the dictionary associated with the specified name, the dictionary should
- * be free()'d by the caller via getdns_dict_destroy()
+ * not be free()'d by the caller, it will be freed when the parent dictionary is
+ * free()'d
  * @param dict dictionary from which to fetch the dictionary
  * @param name a name/key value to look up in the dictionary
  * @param **answer a copy of the dictionary will be stored at this address
@@ -476,8 +501,9 @@ getdns_return_t getdns_dict_get_data_type(struct getdns_dict *this_dict, char *n
  */
 getdns_return_t getdns_dict_get_dict(struct getdns_dict *this_dict, char *name, struct getdns_dict **answer);
 /**
- * fetch the list associated with the specified name, the list should be free()'d
+ * fetch the list associated with the specified name
- * by the caller via getdns_list_destroy()
+ * the list should not be free()'d by the caller, when the dictionary is destroyed
+ * the list will also be destroyed
  * @param dict dictionary from which to fetch the list
  * @param name a name/key value to look up in the dictionary
  * @param **answer a copy of the list will be stored at this address
@@ -486,7 +512,7 @@ getdns_return_t getdns_dict_get_dict(struct getdns_dict *this_dict, char *name,
  */
 getdns_return_t getdns_dict_get_list(struct getdns_dict *this_dict, char *name, struct getdns_list **answer);
 /**
- * fetch the bindata associated with the specified name, the bindata should be 
+ * fetch the bindata associated with the specified name, the bindata should not be 
  * free()'d by the caller 
  * @param dict dictionary from which to fetch the bindata
  * @param name a name/key value to look up in the dictionary
@@ -517,7 +543,7 @@ struct getdns_list * getdns_list_create();
  * you MUST copy those instances BEFORE you destroy the list else
  * unpleasant things will happen at run-time
  */
-void getdns_list_destroy(struct getdns_list *this_list);
+void getdns_list_destroy(struct getdns_list *list);
 /**
  * add an item to the tail of a list - note that this was not in the getdns API
  * description but the list_set functions seem to be designed to modify an existing
@@ -549,7 +575,7 @@ getdns_return_t getdns_list_set_list(struct getdns_list *list, size_t index, str
  */
 getdns_return_t getdns_list_set_bindata(struct getdns_list *list, size_t index, struct getdns_bindata *child_bindata);
 /**
- * set the integrer value of the indexed item (zero based index)
+ * set the integer value of the indexed item (zero based index)
  * @return GETDNS_RETURN_GOOD on success
  * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if index is out of range, or list is NULL
  */
@@ -561,18 +587,51 @@ getdns_return_t getdns_list_set_int(struct getdns_list *list, size_t index, uint
  */
 struct getdns_dict *getdns_dict_create();
 
+/**
+ * private function used to make a copy of a dict structure, the caller is responsible
+ * for freeing storage allocated to returned value
+ * NOTE: not thread safe - this needs to be fixed to be thread safe
+ * @param srcdict the dictionary structure to copy
+ * @param dstdict pointer to the location to write pointer to new dictionary 
+ * @return GETDNS_RETURN_GOOD on success
+ */
+getdns_return_t
+getdns_dict_copy(struct getdns_dict *srcdict, struct getdns_dict **dstdict);
+
 /**
  * destroy a dictionary and all items within that dictionary
  * be aware that if you have fetched any data from the dictionary it will
  * no longer be available (you are likely to experience bad things if you try)
- * @return pointer to an allocated dictionary, NULL if insufficient memory
  */
-void getdns_dict_destroy(struct getdns_dict *this_dict);
+void getdns_dict_destroy(struct getdns_dict *dict);
 
-getdns_return_t getdns_dict_set_dict(struct getdns_dict *this_dict, char *name, struct getdns_dict *child_dict);
+getdns_return_t getdns_dict_set_dict(struct getdns_dict *dict, char *name, struct getdns_dict *child_dict);
-getdns_return_t getdns_dict_set_list(struct getdns_dict *this_dict, char *name, struct getdns_list *child_list);
+/**
-getdns_return_t getdns_dict_set_bindata(struct getdns_dict *this_dict, char *name, struct getdns_bindata *child_bindata);
+ * create a new entry in the dictionary, or replace the value of an existing entry
-getdns_return_t getdns_dict_set_int(struct getdns_dict *this_dict, char *name, uint32_t child_uint32);
+ * this routine makes a copy of the child_list
+ * @param dict dictionary in which to add or change the value
+ * @param name key that identifies which item in the dictionary to add/change
+ * @param child_list value to assign to the node identified by name
+ * @return GETDNS_RETURN_GOOD on success
+ */
+getdns_return_t getdns_dict_set_list(struct getdns_dict *dict, char *name, struct getdns_list *child_list);
+/**
+ * create a new entry in the dictionary, or replace the value of an existing entry
+ * this routine makes a copy of the child_bindata
+ * @param dict dictionary in which to add or change the value
+ * @param name key that identifies which item in the dictionary to add/change
+ * @param child_bindata value to assign to the node identified by name
+ * @return GETDNS_RETURN_GOOD on success
+ */
+getdns_return_t getdns_dict_set_bindata(struct getdns_dict *dict, char *name, struct getdns_bindata *child_bindata);
+/**
+ * create a new entry in the dictionary, or replace the value of an existing entry
+ * @param dict dictionary in which to add or change the value
+ * @param name key that identifies which item in the dictionary to add/change
+ * @param child_uint32 value to assign to the node identified by name
+ * @return GETDNS_RETURN_GOOD on success
+ */
+getdns_return_t getdns_dict_set_int(struct getdns_dict *dict, char *name, uint32_t child_uint32);
 
 /* Callback arguments */
 typedef void (*getdns_callback_t)(
@@ -757,10 +816,15 @@ getdns_validate_dnssec(
   struct getdns_list     *trust_anchor_rdatas
 );
 
+/**
+ * creates a string that describes the dictionary in a human readable form
+ * one line per item in the dictionary
+ * TODO: maybe this should be json or something machine readable too
+ * @param dict dictionary to pretty print
+ * @return character array (caller must free this) containing pretty string
+ */
 char *
-getdns_pretty_print_dict(
+getdns_pretty_print_dict(struct getdns_dict *dict);
-  struct getdns_dict     *some_dict
-);
 
 char *
 getdns_display_ip_address(

src/common/getdns_dict.c

@@ -33,8 +33,11 @@
 #include <string.h>
 #include <getdns_libevent.h>
 
-/* stuff to make it compile pedantically */
+/* TODO: change this to make the walk safe for reentrant/multi-thread calls */
-#define UNUSED_PARAM(x) ((void)(x))
+struct getdns_list *walkresultlist;
+struct getdns_dict *walkresultdict;
+char *walkresultchar;
+int  walkresultcharlen;
 
 /*---------------------------------------- getdns_dict_cmp */
 /**
@@ -104,27 +107,91 @@ getdns_dict_find(struct getdns_dict *dict, char *key, bool addifnotfnd)
             ret = *item;
     }
 
-    return *item;
+    return ret;
-} /* getdns_dict_set_int */
+} /* getdns_dict_find */
 
-getdns_return_t getdns_dict_get_names(struct getdns_dict *this_dict, struct getdns_list **answer)
+/*---------------------------------------- getdns_dict_visit */
-{ UNUSED_PARAM(this_dict); UNUSED_PARAM(answer); return GETDNS_RETURN_GOOD; }
+/**
+ * private function called by the tree walk function invoked by getdns_dict_get_names
+ * it is called as each node is visited.  twalk() calls 3x for each node and passes order
+ * to tell us whether it is a pre/in/post order
+ */
+void
+getdns_dict_visit(const void *node, VISIT order, int level)
+{
+    struct getdns_dict_item *item;
+    size_t index;
+
+    item = *(struct getdns_dict_item **) node;
+    /* postorder is mis-named - it results in in-order traversal */
+    if(order == postorder || order == leaf)
+    {
+        if(getdns_list_add_item(walkresultlist, &index) == GETDNS_RETURN_GOOD)
+        {
+            switch(item->dtype)
+            {
+                case t_bindata:
+                    getdns_list_set_bindata(walkresultlist, index, item->data.bindata);
+                    break;
+
+                case t_dict:
+                    getdns_list_set_dict(walkresultlist, index, item->data.dict);
+                    break;
+
+                case t_int:
+                    getdns_list_set_int(walkresultlist, index, item->data.n);
+                    break;
+
+                case t_list:
+                    getdns_list_set_list(walkresultlist, index, item->data.list);
+                    break;
+
+                case t_invalid:
+                default:
+                    // TODO: this is a fault of some kind, for now ignore it
+                    break;
+            }
+        }
+    }
+
+    return;
+} /* getdns_dict_visit */
+
+/*---------------------------------------- getdns_dict_get_names
+ TODO: this needs to be made thread safe by creating a thread specific list
+ the binary search tree implementation in the 
+*/
+getdns_return_t
+getdns_dict_get_names(struct getdns_dict *dict, struct getdns_list **answer)
+{
+    getdns_return_t retval = GETDNS_RETURN_NO_SUCH_DICT_NAME;
+
+    if(dict != NULL && answer != NULL)
+    {
+        *answer = getdns_list_create();
+        walkresultlist = *answer;
+
+        twalk(dict->rootp, getdns_dict_visit);
+
+        retval = GETDNS_RETURN_GOOD;
+    }
+
+    return retval;
+} /* getdns_dict_get_names */
 
 /*---------------------------------------- getdns_dict_get_data_type */
 getdns_return_t
 getdns_dict_get_data_type(struct getdns_dict *dict, char *name, getdns_data_type *answer)
 { 
-    struct getdns_dict_item keyitem;
+    struct getdns_dict_item *item;
-    struct getdns_dict_item **item;
     getdns_return_t retval = GETDNS_RETURN_NO_SUCH_DICT_NAME;
 
     if(dict != NULL && name != NULL && answer != NULL)
     {
-        keyitem.key = name;
+        item = getdns_dict_find(dict, name, false);
-        item = tfind(&keyitem, &(dict->rootp), getdns_dict_cmp);
+        if(item != NULL)
-        if(item != NULL && *item != NULL)
         {
-            *answer = (*item)->dtype;
+            *answer = item->dtype;
             retval = GETDNS_RETURN_GOOD;
         }
     }
@@ -136,21 +203,19 @@ getdns_dict_get_data_type(struct getdns_dict *dict, char *name, getdns_data_type
 getdns_return_t
 getdns_dict_get_dict(struct getdns_dict *dict, char *name, struct getdns_dict **answer)
 { 
-    struct getdns_dict_item keyitem;
+    struct getdns_dict_item *item;
-    struct getdns_dict_item **item;
     getdns_return_t retval = GETDNS_RETURN_NO_SUCH_DICT_NAME;
 
     if(dict != NULL && name != NULL && answer != NULL)
     {
-        keyitem.key = name;
+        item = getdns_dict_find(dict, name, false);
-        item = tfind(&keyitem, &(dict->rootp), getdns_dict_cmp);
+        if(item != NULL)
-        if(item != NULL && *item != NULL)
         {
-            if((*item)->dtype != t_dict)
+            if(item->dtype != t_dict)
                 retval = GETDNS_RETURN_WRONG_TYPE_REQUESTED;
             else
             {
-                *answer = (*item)->data.dict;
+                *answer = item->data.dict;
                 retval = GETDNS_RETURN_GOOD;
             }
         }
@@ -163,21 +228,19 @@ getdns_dict_get_dict(struct getdns_dict *dict, char *name, struct getdns_dict **
 getdns_return_t
 getdns_dict_get_list(struct getdns_dict *dict, char *name, struct getdns_list **answer)
 { 
-    struct getdns_dict_item keyitem;
+    struct getdns_dict_item *item;
-    struct getdns_dict_item **item;
     getdns_return_t retval = GETDNS_RETURN_NO_SUCH_DICT_NAME;
 
     if(dict != NULL && name != NULL && answer != NULL)
     {
-        keyitem.key = name;
+        item = getdns_dict_find(dict, name, false);
-        item = tfind(&keyitem, &(dict->rootp), getdns_dict_cmp);
+        if(item != NULL)
-        if(item != NULL && *item != NULL)
         {
-            if((*item)->dtype != t_list)
+            if(item->dtype != t_list)
                 retval = GETDNS_RETURN_WRONG_TYPE_REQUESTED;
             else
             {
-                *answer = (*item)->data.list;
+                *answer = item->data.list;
                 retval = GETDNS_RETURN_GOOD;
             }
         }
@@ -190,21 +253,19 @@ getdns_dict_get_list(struct getdns_dict *dict, char *name, struct getdns_list **
 getdns_return_t
 getdns_dict_get_bindata(struct getdns_dict *dict, char *name, struct getdns_bindata **answer)
 { 
-    struct getdns_dict_item keyitem;
+    struct getdns_dict_item *item;
-    struct getdns_dict_item **item;
     getdns_return_t retval = GETDNS_RETURN_NO_SUCH_DICT_NAME;
 
     if(dict != NULL && name != NULL && answer != NULL)
     {
-        keyitem.key = name;
+        item = getdns_dict_find(dict, name, false);
-        item = tfind(&keyitem, &(dict->rootp), getdns_dict_cmp);
+        if(item != NULL)
-        if(item != NULL && *item != NULL)
         {
-            if((*item)->dtype != t_bindata)
+            if(item->dtype != t_bindata)
                 retval = GETDNS_RETURN_WRONG_TYPE_REQUESTED;
             else
             {
-                *answer = (*item)->data.bindata;
+                *answer = item->data.bindata;
                 retval = GETDNS_RETURN_GOOD;
             }
         }
@@ -217,21 +278,19 @@ getdns_dict_get_bindata(struct getdns_dict *dict, char *name, struct getdns_bind
 getdns_return_t
 getdns_dict_get_int(struct getdns_dict *dict, char *name, uint32_t *answer)
 { 
-    struct getdns_dict_item keyitem;
+    struct getdns_dict_item *item;
-    struct getdns_dict_item **item;
     getdns_return_t retval = GETDNS_RETURN_NO_SUCH_DICT_NAME;
 
     if(dict != NULL && name != NULL && answer != NULL)
     {
-        keyitem.key = name;
+        item = getdns_dict_find(dict, name, false);
-        item = tfind(&keyitem, &(dict->rootp), getdns_dict_cmp);
+        if(item != NULL)
-        if(item != NULL && *item != NULL)
         {
-            if((*item)->dtype != t_int)
+            if(item->dtype != t_int)
                 retval = GETDNS_RETURN_WRONG_TYPE_REQUESTED;
             else
             {
-                *answer = (*item)->data.n;
+                *answer = item->data.n;
                 retval = GETDNS_RETURN_GOOD;
             }
         }
@@ -252,24 +311,75 @@ getdns_dict_create()
     return dict;
 } /* getdns_dict_create */
 
+/*---------------------------------------- getdns_dict_visit_copyitem */
+/**
+ * private function called by getdns_dict_copy() through the tree walk function 
+ * is called as each node is visited.  twalk() calls 3x for each node and passes order
+ * to tell us whether it is a pre/in/post order. We use this to copy the dictionary one item at
+ * a time - this could be sped up
+ */
+void
+getdns_dict_visit_copyitem(const void *node, VISIT order, int level)
+{
+    struct getdns_dict_item *item;
+
+    item = *(struct getdns_dict_item **) node;
+    /* postorder is mis-named - it results in in-order traversal */
+    if(order == postorder || order == leaf)
+    {
+        switch(item->dtype)
+        {
+            case t_bindata:
+                getdns_dict_set_bindata(walkresultdict, item->key, item->data.bindata);
+                break;
+
+            case t_dict:
+                getdns_dict_set_dict(walkresultdict, item->key, item->data.dict);
+                break;
+
+            case t_int:
+                getdns_dict_set_int(walkresultdict, item->key, item->data.n);
+                break;
+
+            case t_list:
+                getdns_dict_set_list(walkresultdict, item->key, item->data.list);
+                break;
+
+            case t_invalid:
+            default:
+                // TODO: this is a fault of some kind, for now ignore it
+                break;
+        }
+    }
+
+    return;
+} /* getdns_dict_visit_copyitem */
+
 /*---------------------------------------- getdns_dict_copy */
 /**
- * private function used to make a copy of a dict structure
+ * private function used to make a copy of a dict structure, the caller is responsible
+ * for freeing storage allocated to returned value
+ * NOTE: not thread safe - this needs to be fixed to be thread safe
  * @param srcdict the dictionary structure to copy
  * @return the address of the copy of the dictionary structure on success
  * @return NULL on error (out of memory, invalid srcdict)
  */
-struct getdns_dict *
+getdns_return_t
-getdns_dict_copy(struct getdns_dict *srcdict)
+getdns_dict_copy(struct getdns_dict *srcdict, struct getdns_dict **dstdict)
 {
-    struct getdns_dict *newdict = NULL;
+    getdns_return_t retval = GETDNS_RETURN_NO_SUCH_DICT_NAME;
 
-    if(srcdict != NULL)
+    if(srcdict != NULL && dstdict != NULL)
     {
-        
+        *dstdict = getdns_dict_create();
+        walkresultdict = *dstdict;
+
+        twalk(srcdict->rootp, getdns_dict_visit_copyitem);
+
+        retval = GETDNS_RETURN_GOOD;
     }
 
-    return newdict;
+    return retval;
 } /* getdns_dict_copy */
 
 /*---------------------------------------- getdns_dict_item_free */
@@ -331,37 +441,85 @@ getdns_dict_destroy(struct getdns_dict *dict)
 getdns_return_t
 getdns_dict_set_dict(struct getdns_dict *dict, char *name, struct getdns_dict *child_dict)
 { 
-    struct getdns_dict_item keyitem;
+    struct getdns_dict_item *item;
-    struct getdns_dict_item **item;
+    struct getdns_dict      *newdict;
     getdns_return_t retval = GETDNS_RETURN_NO_SUCH_DICT_NAME;
 
-    if(dict != NULL && name != NULL && child_dict != NULL)
+    if(dict != NULL && name != NULL)
     {
-        /* we try to find it first, if we do then clear the existing data */
+        item = getdns_dict_find(dict, name, true);
-        keyitem.key = name;
+        if(item != NULL)
-        item = tfind(&keyitem, &(dict->rootp), getdns_dict_cmp);
-        if(item != NULL && *item != NULL)
         {
-            getdns_dict_item_free(*item);
+            retval = getdns_dict_copy(child_dict, &newdict);
-        }
+            if(retval == GETDNS_RETURN_GOOD)
-        else
+            {
-        {
+                item->dtype     = t_dict;
-            /* tsearch will add a node automatically for us */
+                item->data.dict = newdict;
-            item = tsearch(&keyitem, &(dict->rootp), getdns_dict_cmp);
+            }
-            (*item)->key   = strdup(keyitem.key);
+            else
-            (*item)->dtype = t_dict;
+                item->dtype = t_invalid;
-            (*item)->data.dict = getdns_dict_copy(child_dict);
         }
     }
 
     return retval;
 } /* getdns_dict_set_dict */
 
-getdns_return_t getdns_dict_set_list(struct getdns_dict *this_dict, char *name, struct getdns_list *child_list)
+/*---------------------------------------- getdns_dict_set_list */
-{ UNUSED_PARAM(this_dict); UNUSED_PARAM(name); UNUSED_PARAM(child_list); return GETDNS_RETURN_GOOD; }
+getdns_return_t
+getdns_dict_set_list(struct getdns_dict *dict, char *name, struct getdns_list *child_list)
+{ 
+    struct getdns_dict_item *item;
+    struct getdns_list      *newlist;
+    getdns_return_t retval = GETDNS_RETURN_NO_SUCH_DICT_NAME;
 
-getdns_return_t getdns_dict_set_bindata(struct getdns_dict *this_dict, char *name, struct getdns_bindata *child_bindata)
+    if(dict != NULL && name != NULL)
-{ UNUSED_PARAM(this_dict); UNUSED_PARAM(name); UNUSED_PARAM(child_bindata); return GETDNS_RETURN_GOOD; }
+    {
+        item = getdns_dict_find(dict, name, true);
+        if(item != NULL)
+        {
+            retval = getdns_list_copy(child_list, &newlist);
+            if(retval == GETDNS_RETURN_GOOD)
+            {
+                item->dtype     = t_list;
+                item->data.list = newlist;
+            }
+            else
+                item->dtype = t_invalid;
+        }
+    }
+
+    return retval;
+} /* getdns_dict_set_list */
+
+/*---------------------------------------- getdns_dict_set_bindata */
+getdns_return_t
+getdns_dict_set_bindata(struct getdns_dict *dict, char *name, struct getdns_bindata *child_bindata)
+{ 
+    struct getdns_dict_item *item;
+    getdns_return_t retval = GETDNS_RETURN_NO_SUCH_DICT_NAME;
+
+    if(dict != NULL && name != NULL && child_bindata != NULL)
+    {
+        item = getdns_dict_find(dict, name, true);
+        if(item != NULL)
+        {
+            item->dtype  = t_bindata;
+            item->data.bindata = (struct getdns_bindata *) malloc(sizeof(struct getdns_bindata));
+            if(item->data.bindata != NULL)
+            {
+                item->data.bindata->data = (void *) malloc(item->data.bindata->size);
+                if(item->data.bindata->data != NULL)
+                {
+                    item->data.bindata->size =  child_bindata->size;
+                    memcpy(item->data.bindata->data, child_bindata->data, child_bindata->size);
+                    retval = GETDNS_RETURN_GOOD;
+                }
+            }
+        }
+    }
+
+    return retval;
+} /* getdns_dict_set_bindata */
 
 /*---------------------------------------- getdns_dict_set_int */
 getdns_return_t
@@ -370,21 +528,106 @@ getdns_dict_set_int(struct getdns_dict *dict, char *name, uint32_t child_uint32)
     struct getdns_dict_item *item;
     getdns_return_t retval = GETDNS_RETURN_NO_SUCH_DICT_NAME;
 
-    item = getdns_dict_find(dict, name, true);
     if(dict != NULL && name != NULL)
     {
-        item->dtype  = t_int;
+        item = getdns_dict_find(dict, name, true);
-        item->data.n = child_uint32;
+        if(item != NULL)
-        retval = GETDNS_RETURN_GOOD;
+        {
+            item->dtype  = t_int;
+            item->data.n = child_uint32;
+            retval = GETDNS_RETURN_GOOD;
+        }
     }
 
     return retval;
 } /* getdns_dict_set_int */
 
+/*---------------------------------------- getdns_dict_visit_print */
+/**
+ * private function called by the tree walk function invoked by getdns_pretty_print_dict
+ * it is called as each node is visited.  twalk() calls 3x for each node and passes order
+ * to tell us whether it is a pre/in/post order
+ * TODO: need to handle nested non-trivial data types
+ */
+void
+getdns_dict_visit_print(const void *node, VISIT order, int level)
+{
+    struct getdns_dict_item *item;
+    int    newlen;
+    char   *dtypestr = NULL;
+    char   *valstr   = NULL;
+    char   *itemstr  = NULL;
+
+    item = *(struct getdns_dict_item **) node;
+    /* postorder is mis-named - it results in in-order traversal */
+    if(order == postorder || order == leaf)
+    {
+        switch(item->dtype)
+        {
+            case t_bindata:
+                dtypestr = "bindata";
+                valstr = strdup("NOT IMPLEMENTED");
+                break;
+
+            case t_dict:
+                dtypestr = "dict";
+                valstr = strdup("NOT IMPLEMENTED");
+                break;
+
+            case t_int:
+                dtypestr = "int";
+                asprintf(&valstr, "%d", item->data.n);
+                break;
+
+            case t_list:
+                dtypestr = "list";
+                valstr = strdup("NOT IMPLEMENTED");
+                break;
+
+            case t_invalid:
+            default:
+                dtypestr = "invalid";
+                valstr = strdup("");
+                break;
+        }
+
+        newlen = asprintf(&itemstr, "key=\"%s\", type=\"%s\", value=\"%s\"\n", item->key, dtypestr, valstr);
+        if(newlen != -1)
+        {
+            walkresultchar = (char *) realloc(walkresultchar, walkresultcharlen + newlen + 1);
+            memcpy(walkresultchar + walkresultcharlen, itemstr, newlen);
+            walkresultcharlen += newlen;
+            walkresultchar[walkresultcharlen] = '\0';
+        }
+        // else
+            // TODO: this is a fault - do something
+
+        free(valstr);
+    }
+
+    return;
+} /* getdns_dict_visit_print */
+
+/*---------------------------------------- getdns_pretty_print_dict */
 char *
-getdns_pretty_print_dict(
+getdns_pretty_print_dict(struct getdns_dict *dict)
-	struct getdns_dict     *some_dict
+{
-)
+    char *retval = NULL;
-{ UNUSED_PARAM(some_dict); return NULL; }
+
+    walkresultcharlen = 0;
+    walkresultchar    = NULL;
+
+    if(dict != NULL && dict->rootp != NULL)
+    {
+        twalk(dict->rootp, getdns_dict_visit_print);
+        if(walkresultcharlen > 0)
+        {
+            retval = strdup(walkresultchar);
+            free(walkresultchar);
+        }
+    }
+
+    return retval;
+} /* getdns_pretty_print_dict */
 
 /* getdns_dict.c */

src/common/getdns_list.c

@@ -32,10 +32,7 @@
 #include <getdns_libevent.h>
 #include "getdns_core_only.h"
 
-/* stuff to make it compile pedantically */
+/*---------------------------------------- getdns_list_get_length */
-#define UNUSED_PARAM(x) ((void)(x))
-
-
 getdns_return_t
 getdns_list_get_length(struct getdns_list *list, size_t *answer)
 {
@@ -64,8 +61,25 @@ getdns_list_get_data_type(struct getdns_list *list, size_t index, getdns_data_ty
     return retval;
 } /* getdns_list_get_data_type */
 
-getdns_return_t getdns_list_get_dict(struct getdns_list *this_list, size_t index, struct getdns_dict **answer)
+/*---------------------------------------- getdns_list_get_dict */
-{ UNUSED_PARAM(this_list); UNUSED_PARAM(index); UNUSED_PARAM(answer); return GETDNS_RETURN_GOOD; }
+getdns_return_t
+getdns_list_get_dict(struct getdns_list *list, size_t index, struct getdns_dict **answer)
+{
+    getdns_return_t retval = GETDNS_RETURN_NO_SUCH_LIST_ITEM;
+
+    if(list != NULL && index < list->numinuse)
+    {
+        if(list->items[index].dtype != t_dict)
+            retval = GETDNS_RETURN_WRONG_TYPE_REQUESTED;
+        else
+        {
+            *answer = list->items[index].data.dict;
+            retval = GETDNS_RETURN_GOOD;
+        }
+    }
+
+    return retval;
+} /* getdns_list_get_dict */
 
 /*---------------------------------------- getdns_list_get_list */
 getdns_return_t
@@ -162,15 +176,6 @@ getdns_list_realloc(struct getdns_list *list)
 } /* getdns_list_realloc */
 
 /*---------------------------------------- getdns_list_copy */
-/**
-  * private function (API users should not be calling this), this uses library
-  * routines to make a copy of the list - would be faster to make the copy directly
-  * @param list pointer to list to copy
-  * @param newlist pointer to pointer to list to receive the copy (will be allocated)
-  * @return GETDNS_RETURN_GOOD on success
-  * @return GETDNS_RETURN_NO_SUCH_LIST_ITEM if list is invalid
-  * @return GETDNS_RETURN_GENERIC_ERROR if out of memory
-  */
 getdns_return_t
 getdns_list_copy(struct getdns_list *srclist, struct getdns_list **dstlist)
 {
@@ -178,7 +183,7 @@ getdns_list_copy(struct getdns_list *srclist, struct getdns_list **dstlist)
     size_t index;
     getdns_return_t retval = GETDNS_RETURN_NO_SUCH_LIST_ITEM;
 
-    if(srclist != NULL && *dstlist != NULL)
+    if(srclist != NULL && dstlist != NULL)
     {
         *dstlist = getdns_list_create();
         if(*dstlist != NULL)
@@ -296,8 +301,23 @@ getdns_list_add_item(struct getdns_list *list, size_t *index)
     return retval;
 } /* getdns_list_add_item */
 
-getdns_return_t getdns_list_set_dict(struct getdns_list *this_list, size_t index, struct getdns_dict *child_dict)
+/*---------------------------------------- getdns_list_set_dict */
-{ UNUSED_PARAM(this_list); UNUSED_PARAM(index); UNUSED_PARAM(child_dict); return GETDNS_RETURN_GOOD; }
+getdns_return_t
+getdns_list_set_dict(struct getdns_list *list, size_t index, struct getdns_dict *child_dict)
+{
+    getdns_return_t retval = GETDNS_RETURN_NO_SUCH_LIST_ITEM;
+
+    if(list != NULL && child_dict != NULL)
+    {
+        if(list->numinuse > index)
+        {
+            list->items[index].dtype = t_dict;
+            retval = getdns_dict_copy(child_dict, &(list->items[index].data.dict));
+        }
+    }
+
+    return retval;
+} /* getdns_list_set_dict */
 
 /*---------------------------------------- getdns_set_list */
 getdns_return_t

src/example/Makefile.am

@@ -0,0 +1,10 @@
+AM_CPPFLAGS = -Wall -g -fPIC -I$(srcdir)/ -I/usr/local/include -I../common -std=c99
+AM_LDFLAGS = -L../common -L/usr/local/lib -lgetdns -lldns -levent
+bin_PROGRAMS = example_all_functions example_synchronous \
+    example_simple_answers example_tree
+example_all_functions_SOURCES = example_all_functions.c		
+example_synchronous_SOURCES = example_synchronous.c
+example_simple_answers_SOURCES = example_simple_answers.c	
+example_tree_SOURCES =  example_tree.c
+
+

src/example/Makefile.in

@@ -0,0 +1,580 @@
+# Makefile.in generated by automake 1.12.4 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2012 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+VPATH = @srcdir@
+am__make_dryrun = \
+  { \
+    am__dry=no; \
+    case $$MAKEFLAGS in \
+      *\\[\ \	]*) \
+        echo 'am--echo: ; @echo "AM"  OK' | $(MAKE) -f - 2>/dev/null \
+          | grep '^AM OK$$' >/dev/null || am__dry=yes;; \
+      *) \
+        for am__flg in $$MAKEFLAGS; do \
+          case $$am__flg in \
+            *=*|--*) ;; \
+            *n*) am__dry=yes; break;; \
+          esac; \
+        done;; \
+    esac; \
+    test $$am__dry = yes; \
+  }
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+bin_PROGRAMS = example_all_functions$(EXEEXT) \
+	example_synchronous$(EXEEXT) example_simple_answers$(EXEEXT) \
+	example_tree$(EXEEXT)
+subdir = src/example
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
+	$(top_srcdir)/depcomp
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+am__installdirs = "$(DESTDIR)$(bindir)"
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+am_example_all_functions_OBJECTS = example_all_functions.$(OBJEXT)
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+	--mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
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+	--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
+	$(LDFLAGS) -o $@
+SOURCES = $(example_all_functions_SOURCES) \
+	$(example_simple_answers_SOURCES) \
+	$(example_synchronous_SOURCES) $(example_tree_SOURCES)
+DIST_SOURCES = $(example_all_functions_SOURCES) \
+	$(example_simple_answers_SOURCES) \
+	$(example_synchronous_SOURCES) $(example_tree_SOURCES)
+am__can_run_installinfo = \
+  case $$AM_UPDATE_INFO_DIR in \
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+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
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+LIBTOOL = @LIBTOOL@
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+AM_LDFLAGS = -L../common -L/usr/local/lib -lgetdns -lldns -levent
+example_all_functions_SOURCES = example_all_functions.c		
+example_synchronous_SOURCES = example_synchronous.c
+example_simple_answers_SOURCES = example_simple_answers.c	
+example_tree_SOURCES = example_tree.c
+all: all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu src/example/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --gnu src/example/Makefile
+.PRECIOUS: Makefile
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+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
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+	esac;
+
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+
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+	@$(NORMAL_INSTALL)
+	@list='$(bin_PROGRAMS)'; test -n "$(bindir)" || list=; \
+	if test -n "$$list"; then \
+	  echo " $(MKDIR_P) '$(DESTDIR)$(bindir)'"; \
+	  $(MKDIR_P) "$(DESTDIR)$(bindir)" || exit 1; \
+	fi; \
+	for p in $$list; do echo "$$p $$p"; done | \
+	sed 's/$(EXEEXT)$$//' | \
+	while read p p1; do if test -f $$p || test -f $$p1; \
+	  then echo "$$p"; echo "$$p"; else :; fi; \
+	done | \
+	sed -e 'p;s,.*/,,;n;h' -e 's|.*|.|' \
+	    -e 'p;x;s,.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/' | \
+	sed 'N;N;N;s,\n, ,g' | \
+	$(AWK) 'BEGIN { files["."] = ""; dirs["."] = 1 } \
+	  { d=$$3; if (dirs[d] != 1) { print "d", d; dirs[d] = 1 } \
+	    if ($$2 == $$4) files[d] = files[d] " " $$1; \
+	    else { print "f", $$3 "/" $$4, $$1; } } \
+	  END { for (d in files) print "f", d, files[d] }' | \
+	while read type dir files; do \
+	    if test "$$dir" = .; then dir=; else dir=/$$dir; fi; \
+	    test -z "$$files" || { \
+	    echo " $(INSTALL_PROGRAM_ENV) $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL_PROGRAM) $$files '$(DESTDIR)$(bindir)$$dir'"; \
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+	    } \
+	; done
+
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+	@$(NORMAL_UNINSTALL)
+	@list='$(bin_PROGRAMS)'; test -n "$(bindir)" || list=; \
+	files=`for p in $$list; do echo "$$p"; done | \
+	  sed -e 'h;s,^.*/,,;s/$(EXEEXT)$$//;$(transform)' \
+	      -e 's/$$/$(EXEEXT)/' `; \
+	test -n "$$list" || exit 0; \
+	echo " ( cd '$(DESTDIR)$(bindir)' && rm -f" $$files ")"; \
+	cd "$(DESTDIR)$(bindir)" && rm -f $$files
+
+clean-binPROGRAMS:
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+	echo " rm -f" $$list; \
+	rm -f $$list || exit $$?; \
+	test -n "$(EXEEXT)" || exit 0; \
+	list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \
+	echo " rm -f" $$list; \
+	rm -f $$list
+example_all_functions$(EXEEXT): $(example_all_functions_OBJECTS) $(example_all_functions_DEPENDENCIES) $(EXTRA_example_all_functions_DEPENDENCIES) 
+	@rm -f example_all_functions$(EXEEXT)
+	$(LINK) $(example_all_functions_OBJECTS) $(example_all_functions_LDADD) $(LIBS)
+example_simple_answers$(EXEEXT): $(example_simple_answers_OBJECTS) $(example_simple_answers_DEPENDENCIES) $(EXTRA_example_simple_answers_DEPENDENCIES) 
+	@rm -f example_simple_answers$(EXEEXT)
+	$(LINK) $(example_simple_answers_OBJECTS) $(example_simple_answers_LDADD) $(LIBS)
+example_synchronous$(EXEEXT): $(example_synchronous_OBJECTS) $(example_synchronous_DEPENDENCIES) $(EXTRA_example_synchronous_DEPENDENCIES) 
+	@rm -f example_synchronous$(EXEEXT)
+	$(LINK) $(example_synchronous_OBJECTS) $(example_synchronous_LDADD) $(LIBS)
+example_tree$(EXEEXT): $(example_tree_OBJECTS) $(example_tree_DEPENDENCIES) $(EXTRA_example_tree_DEPENDENCIES) 
+	@rm -f example_tree$(EXEEXT)
+	$(LINK) $(example_tree_OBJECTS) $(example_tree_LDADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/example_all_functions.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/example_simple_answers.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/example_synchronous.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/example_tree.Po@am__quote@
+
+.c.o:
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+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
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+
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+	-rm -f *.lo
+
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+	-rm -rf .libs _libs
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	set x; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	shift; \
+	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  if test $$# -gt 0; then \
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+	      "$$@" $$unique; \
+	  else \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      $$unique; \
+	  fi; \
+	fi
+ctags: CTAGS
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+		$(TAGS_FILES) $(LISP)
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	test -z "$(CTAGS_ARGS)$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && $(am__cd) $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) "$$here"
+
+cscopelist:  $(HEADERS) $(SOURCES) $(LISP)
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+	case "$(srcdir)" in \
+	  [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
+	  *) sdir=$(subdir)/$(srcdir) ;; \
+	esac; \
+	for i in $$list; do \
+	  if test -f "$$i"; then \
+	    echo "$(subdir)/$$i"; \
+	  else \
+	    echo "$$sdir/$$i"; \
+	  fi; \
+	done >> $(top_builddir)/cscope.files
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(PROGRAMS)
+installdirs:
+	for dir in "$(DESTDIR)$(bindir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
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+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
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+installcheck: installcheck-am
+install-strip:
+	if test -z '$(STRIP)'; then \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	      install; \
+	else \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+	fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-binPROGRAMS clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
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+	distclean-tags
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+dvi: dvi-am
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+dvi-am:
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+html: html-am
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+html-am:
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+info: info-am
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+info-am:
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+install-data-am:
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+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
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+mostlyclean: mostlyclean-am
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+	mostlyclean-libtool
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+ps: ps-am
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+ps-am:
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+uninstall-am: uninstall-binPROGRAMS
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+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-binPROGRAMS \
+	clean-generic clean-libtool cscopelist ctags distclean \
+	distclean-compile distclean-generic distclean-libtool \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-binPROGRAMS install-data \
+	install-data-am install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am install-info \
+	install-info-am install-man install-pdf install-pdf-am \
+	install-ps install-ps-am install-strip installcheck \
+	installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-compile \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags uninstall uninstall-am uninstall-binPROGRAMS
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:

src/test/Makefile.in

@@ -83,3 +83,4 @@ configure.status: configure
 
 .PHONY: all clean distclean
 
+

src/test/testmessages.h

@@ -50,6 +50,7 @@ void tstmsg_case_end();
 /**
  * call to display message regarding the current test case
  * to display case end message
+ * TODO: add macro to automatically output source file line
  */
 void tstmsg_case_msg(char *msg);
 

src/test/tests_dict.c

@@ -34,6 +34,319 @@
 
 #define TSTMSGBUF 80
 
+/*---------------------------------------- tst_bindatasetget */
+/**
+ * test the bindata get and set routines 
+ */
+void
+tst_bindatasetget(void)
+{
+    char   msg[TSTMSGBUF];
+    char   key[20];
+    getdns_return_t    retval;
+    struct getdns_dict *dict = NULL;
+    struct getdns_bindata *ans_bdata;
+    struct getdns_bindata *bindata;
+
+    tstmsg_case_begin("tst_bindatasetget");
+
+    dict = getdns_dict_create();
+
+    /* test int get function against empty dict and with bogus params */
+
+    strcpy(key, "foo");
+
+    tstmsg_case_msg("getdns_dict_get_bindata() empty dict");
+    retval = getdns_dict_get_bindata(NULL, key, &ans_bdata);
+    sprintf(msg, "line %d: getdns_dict_get_bindata(NULL, key, &ans_bdata),retval = %d", __LINE__, retval);
+    tstmsg_case_msg(msg);
+
+    retval = getdns_dict_get_bindata(dict, key, NULL);
+    sprintf(msg, "line %d: getdns_dict_get_bindata(dict, key, NULL),retval = %d", __LINE__, retval);
+    tstmsg_case_msg(msg);
+
+    tstmsg_case_msg("getdns_dict_get_bindata(dict, NULL, &ans_bindata)");
+    retval = getdns_dict_get_bindata(dict, NULL, &ans_bdata);
+    sprintf(msg, "line %d: getdns_dict_get_bindata,retval = %d", __LINE__, retval);
+    tstmsg_case_msg(msg);
+
+    tstmsg_case_msg("getdns_dict_get_bindata(dict, key, &ans_bdata)");
+    retval = getdns_dict_get_bindata(dict, key, &ans_bdata);
+    sprintf(msg, "line %d: getdns_list_get_bindata,retval = %d", __LINE__, retval);
+    tstmsg_case_msg(msg);
+
+    getdns_dict_destroy(dict);
+
+    /* TODO: test getdns_dict_set functions with bogus params */
+
+    /* test set and get legitimate use case */
+
+    dict = getdns_dict_create();
+
+    strcpy(key, "foo");
+    bindata = (struct getdns_bindata *) malloc(sizeof(struct getdns_bindata));
+    bindata->size = strlen("foobar") + 1;
+    bindata->data = (void *) strdup("foobar");
+
+    tstmsg_case_msg("getdns_dict_set_bindata(dict, key, bindata)");
+    retval = getdns_dict_set_bindata(dict, key, bindata);
+    sprintf(msg, "line %d: getdns_dict_set_bindata,retval=%d,key=%s", __LINE__, retval, key);
+    tstmsg_case_msg(msg);
+
+    tstmsg_case_msg("getdns_dict_get_bindata(dict, key, &ans_bdata)");
+    retval = getdns_dict_get_bindata(dict, key, &ans_bdata);
+    sprintf(msg, "line %d: getdns_dict_get_bindata,retval=%d,key=%s,data=%s", __LINE__, retval, key, ans_bdata->data);
+    tstmsg_case_msg(msg);
+
+    getdns_dict_destroy(dict);
+    free(bindata->data);
+    free(bindata);
+
+    tstmsg_case_end();
+
+    return;
+} /* tst_bindatasetget */
+
+/*---------------------------------------- tst_dictsetget */
+/**
+ * test the dict get and set routines 
+ */
+void
+tst_dictsetget(void)
+{
+    char     msg[TSTMSGBUF];
+    char     key[20];
+    uint32_t int1;
+    uint32_t int2;
+    getdns_return_t    retval;
+    struct getdns_dict *newdict; 
+    struct getdns_dict *ansdict; 
+    struct getdns_dict *dict = NULL;
+
+    tstmsg_case_begin("tst_dictsetget");
+
+    dict = getdns_dict_create();
+
+    /* test get function against empty list and with bogus params */
+
+    strcpy(key, "foo");
+
+    tstmsg_case_msg("getdns_dict_get_dict() empty dict");
+    retval = getdns_dict_get_dict(NULL, key, &ansdict);
+    sprintf(msg, "line %d: getdns_dict_get_dict(NULL, key, &ansdict),retval = %d", __LINE__, retval);
+    tstmsg_case_msg(msg);
+
+    retval = getdns_dict_get_dict(dict, key, NULL);
+    sprintf(msg, "line %d: getdns_dict_get_dict(dict, key, NULL),retval = %d", __LINE__, retval);
+    tstmsg_case_msg(msg);
+
+    tstmsg_case_msg("getdns_dict_get_dict(dict, NULL, &ansdict)");
+    retval = getdns_dict_get_dict(dict, NULL, &ansdict);
+    sprintf(msg, "line %d: getdns_dict_get_dict,retval = %d", __LINE__, retval);
+    tstmsg_case_msg(msg);
+
+    tstmsg_case_msg("getdns_dict_get_dict(dict, key, &ansdict)");
+    retval = getdns_dict_get_dict(dict, key, &ansdict);
+    sprintf(msg, "line %d: getdns_list_get_dict,retval = %d", __LINE__, retval);
+    tstmsg_case_msg(msg);
+
+    getdns_dict_destroy(dict);
+
+    /* TODO: test getdns_dict_set functions with bogus params */
+
+    /* test set and get legitimate use case */
+
+    dict = getdns_dict_create();
+
+    strcpy(key, "foo");
+    newdict = getdns_dict_create();
+    getdns_dict_set_int(newdict, "foo", 42);
+    getdns_dict_set_int(newdict, "bar", 52);
+
+    tstmsg_case_msg("getdns_dict_set_dict(dict, key, newdict)");
+    retval = getdns_dict_set_dict(dict, key, newdict);
+    sprintf(msg, "line %d: getdns_dict_set_dict,retval=%d,key=%s", __LINE__, retval, key);
+    tstmsg_case_msg(msg);
+    getdns_dict_destroy(newdict);
+
+    tstmsg_case_msg("getdns_dict_get_dict(dict, key, &ansdict)");
+    retval = getdns_dict_get_dict(dict, key, &ansdict);
+    getdns_dict_get_int(ansdict, "foo", &int1);
+    getdns_dict_get_int(ansdict, "bar", &int2);
+    sprintf(msg, "line %d: getdns_dict_get_dict,retval=%d,key=%s,int1=%d,int2=%d"
+     , __LINE__, retval, key, int1, int2);
+    tstmsg_case_msg(msg);
+
+    getdns_dict_destroy(dict);
+
+    tstmsg_case_end();
+
+    return;
+} /* tst_dictsetget */
+
+/*---------------------------------------- tst_getnames */
+/**
+ * exercise the getdns_dict_get_names function
+ */
+void
+tst_getnames(void)
+{
+    size_t index;
+    size_t llen;
+    uint32_t ansint;
+    int    i;
+    getdns_return_t    result;
+    getdns_data_type   dtype;
+    struct getdns_dict *dict = NULL;
+    struct getdns_list *list = NULL;
+
+    tstmsg_case_begin("tst_getnames");
+
+    dict = getdns_dict_create();
+
+    /* degenerative use cases */
+
+    tstmsg_case_msg("getdns_dict_get_names(NULL, &list)");
+    getdns_dict_get_names(NULL, &list);
+
+    tstmsg_case_msg("getdns_dict_get_names(dict, NULL)");
+    getdns_dict_get_names(dict, NULL);
+
+    tstmsg_case_msg("getdns_dict_get_names(dict, &list), empty dictionary");
+    getdns_dict_get_names(dict, &list);
+
+    /* legit use case, add items out of order to exercise tree */
+    /* TODO: add elements of type dict, bindata, list to the dict */
+
+    i = 0;
+    getdns_dict_set_int(dict, "foo", i++);
+    getdns_dict_set_int(dict, "bar", i++);
+    getdns_dict_set_int(dict, "quz", i++);
+    getdns_dict_set_int(dict, "alpha", i++);
+
+    getdns_dict_get_names(dict, &list);
+
+    result = getdns_list_get_length(list, &llen);
+    if(llen != i)
+    {
+        tstmsg_case_msg("getdns_list_get_length returned unreasonable length, exiting");
+        return;
+    }
+
+    for(index=0; index<llen; index++)
+    {
+        getdns_list_get_data_type(list, index, &dtype);
+        printf("    list item %d: ", (int) index);
+        switch(dtype)
+        {
+            case t_bindata:
+                printf("NOTIMPLEMENTED");
+                break;
+
+            case t_dict:
+                printf("NOTIMPLEMENTED");
+                break;
+
+            case t_int:
+                getdns_list_get_int(list, index, &ansint);
+                printf("t_int, value=%d\n", ansint);
+                break;
+
+            case t_invalid:
+                printf("data type invalid");
+                break;
+
+            case t_list:
+                printf("NOTIMPLEMENTED");
+                break;
+        }
+    }
+
+    getdns_dict_destroy(dict);
+
+    tstmsg_case_end();
+} /* tst_getnames */
+
+/*---------------------------------------- tst_listsetget */
+/**
+ * test the list get and set routines 
+ */
+void
+tst_listsetget(void)
+{
+    char     msg[TSTMSGBUF];
+    char     key[20];
+    size_t   index;
+    uint32_t int1;
+    uint32_t int2;
+    getdns_return_t    retval;
+    struct getdns_list *newlist; 
+    struct getdns_list *anslist; 
+    struct getdns_dict *dict = NULL;
+
+    tstmsg_case_begin("tst_listsetget");
+
+    dict = getdns_dict_create();
+
+    /* test get function against empty list and with bogus params */
+
+    strcpy(key, "foo");
+
+    tstmsg_case_msg("getdns_dict_get_list() empty dict");
+    retval = getdns_dict_get_list(NULL, key, &anslist);
+    sprintf(msg, "line %d: getdns_dict_get_list(NULL, key, &anslist),retval = %d", __LINE__, retval);
+    tstmsg_case_msg(msg);
+
+    retval = getdns_dict_get_list(dict, key, NULL);
+    sprintf(msg, "line %d: getdns_dict_get_list(dict, key, NULL),retval = %d", __LINE__, retval);
+    tstmsg_case_msg(msg);
+
+    tstmsg_case_msg("getdns_dict_get_list(dict, NULL, &anslist)");
+    retval = getdns_dict_get_list(dict, NULL, &anslist);
+    sprintf(msg, "line %d: getdns_dict_get_list,retval = %d", __LINE__, retval);
+    tstmsg_case_msg(msg);
+
+    tstmsg_case_msg("getdns_dict_get_list(dict, key, &anslist)");
+    retval = getdns_dict_get_list(dict, key, &anslist);
+    sprintf(msg, "line %d: getdns_list_get_list,retval = %d", __LINE__, retval);
+    tstmsg_case_msg(msg);
+
+    getdns_dict_destroy(dict);
+
+    /* TODO: test getdns_dict_set functions with bogus params */
+
+    /* test set and get legitimate use case */
+
+    dict = getdns_dict_create();
+
+    strcpy(key, "foo");
+    newlist = getdns_list_create();
+    getdns_list_add_item(newlist, &index);
+    getdns_list_set_int(newlist, index, 42);
+    getdns_list_add_item(newlist, &index);
+    getdns_list_set_int(newlist, index, 52);
+
+    tstmsg_case_msg("getdns_dict_set_list(dict, key, newlist)");
+    retval = getdns_dict_set_list(dict, key, newlist);
+    sprintf(msg, "line %d: getdns_dict_set_list,retval=%d,key=%s", __LINE__, retval, key);
+    tstmsg_case_msg(msg);
+    getdns_list_destroy(newlist);
+
+    tstmsg_case_msg("getdns_dict_get_list(dict, key, &anslist)");
+    retval = getdns_dict_get_list(dict, key, &anslist);
+    getdns_list_get_int(anslist, 0, &int1);
+    getdns_list_get_int(anslist, 1, &int2);
+    sprintf(msg, "line %d: getdns_dict_get_list,retval=%d,key=%s,int1=%d,int2=%d"
+     , __LINE__, retval, key, int1, int2);
+    tstmsg_case_msg(msg);
+
+    getdns_dict_destroy(dict);
+
+    tstmsg_case_end();
+
+    return;
+} /* tst_listsetget */
+
 /*---------------------------------------- tst_intsetget */
 /**
  * test the int get and set routines 
@@ -47,6 +360,7 @@ tst_intsetget(void)
     uint32_t newint; 
     getdns_return_t    retval;
     struct getdns_dict *dict = NULL;
+    getdns_data_type dtype;
 
     tstmsg_case_begin("tst_intsetget");
 
@@ -108,6 +422,11 @@ tst_intsetget(void)
     sprintf(msg, "line %d: getdns_dict_get_int,retval=%d,key=%s,int=%d", __LINE__, retval, key, ans_int);
     tstmsg_case_msg(msg);
 
+    tstmsg_case_msg("getdns_dict_get_data_type(dict, key, &dtype)");
+    retval = getdns_dict_get_data_type(dict, key, &dtype);
+    sprintf(msg, "line %d: getdns_dict_get_data_type,retval=%d,key=%s,dtype=%d", __LINE__, retval, key, dtype);
+    tstmsg_case_msg(msg);
+
     getdns_dict_destroy(dict);
 
     tstmsg_case_end();
@@ -115,6 +434,52 @@ tst_intsetget(void)
     return;
 } /* tst_intsetget */
 
+/*---------------------------------------- tst_copy */
+/**
+ * test the copy and pretty print functions
+ */
+void
+tst_copy(void)
+{
+    char *dictstr = NULL;
+    struct getdns_dict *dict1 = NULL;
+    struct getdns_dict *dict2 = NULL;
+
+    tstmsg_case_begin("tst_copy");
+
+    tstmsg_case_msg("empty list cases");
+
+    getdns_dict_copy(NULL, NULL);
+    dict1 = getdns_dict_create();
+    getdns_dict_copy(dict1, &dict2);
+    getdns_dict_copy(NULL, &dict1);
+
+    tstmsg_case_msg("dict1 populate");
+
+    getdns_dict_set_int(dict1, "foo", 42);
+    getdns_dict_set_int(dict1, "bar", 52);
+    getdns_dict_set_int(dict1, "quz", 62);
+
+    dictstr = getdns_pretty_print_dict(dict1);
+    printf("%s", dictstr);
+    free(dictstr);
+
+    tstmsg_case_msg("getdns_dict_copy(dict1, &dict2)");
+
+    getdns_dict_copy(dict1, &dict2);
+
+    dictstr = getdns_pretty_print_dict(dict2);
+    printf("%s", dictstr);
+    free(dictstr);
+
+    getdns_dict_destroy(dict1);
+    getdns_dict_destroy(dict2);
+
+    tstmsg_case_end();
+
+    return;
+} /* tst_copy */
+
 /*---------------------------------------- tst_create */
 /**
  * test the create, destroy and allocation functions
@@ -156,15 +521,20 @@ main(int argc, char *argv[])
 
     tst_create();
 
-    tst_intsetget();
-
-/*
-    tst_listsetget();
-
     tst_bindatasetget();
 
+    tst_dictsetget();
+
+    tst_intsetget();
+
+    tst_listsetget();
+
+    tst_getnames();
+
+    tst_copy();
+
     tstmsg_prog_end();
-*/
+
     return 0;
 } /* main */
 

src/test/tests_dict.can

@@ -0,0 +1,85 @@
+TESTPROG tests_dict START
+TESTCASE tests_dict:tst_create BEGIN
+  tests_dict:tst_create: getdns_dict_create
+  tests_dict:tst_create: getdns_dict_destroy(dict)
+  tests_dict:tst_create: getdns_dict_destroy(NULL)
+TESTCASE tests_dict:tst_create END
+TESTCASE tests_dict:tst_bindatasetget BEGIN
+  tests_dict:tst_bindatasetget: getdns_dict_get_bindata() empty dict
+  tests_dict:tst_bindatasetget: line 61: getdns_dict_get_bindata(NULL, key, &ans_bdata),retval = 305
+  tests_dict:tst_bindatasetget: line 65: getdns_dict_get_bindata(dict, key, NULL),retval = 305
+  tests_dict:tst_bindatasetget: getdns_dict_get_bindata(dict, NULL, &ans_bindata)
+  tests_dict:tst_bindatasetget: line 70: getdns_dict_get_bindata,retval = 305
+  tests_dict:tst_bindatasetget: getdns_dict_get_bindata(dict, key, &ans_bdata)
+  tests_dict:tst_bindatasetget: line 75: getdns_list_get_bindata,retval = 305
+  tests_dict:tst_bindatasetget: getdns_dict_set_bindata(dict, key, bindata)
+  tests_dict:tst_bindatasetget: line 93: getdns_dict_set_bindata,retval=0,key=foo
+  tests_dict:tst_bindatasetget: getdns_dict_get_bindata(dict, key, &ans_bdata)
+  tests_dict:tst_bindatasetget: line 98: getdns_dict_get_bindata,retval=0,key=foo,data=foobar
+TESTCASE tests_dict:tst_bindatasetget END
+TESTCASE tests_dict:tst_dictsetget BEGIN
+  tests_dict:tst_dictsetget: getdns_dict_get_dict() empty dict
+  tests_dict:tst_dictsetget: line 136: getdns_dict_get_dict(NULL, key, &ansdict),retval = 305
+  tests_dict:tst_dictsetget: line 140: getdns_dict_get_dict(dict, key, NULL),retval = 305
+  tests_dict:tst_dictsetget: getdns_dict_get_dict(dict, NULL, &ansdict)
+  tests_dict:tst_dictsetget: line 145: getdns_dict_get_dict,retval = 305
+  tests_dict:tst_dictsetget: getdns_dict_get_dict(dict, key, &ansdict)
+  tests_dict:tst_dictsetget: line 150: getdns_list_get_dict,retval = 305
+  tests_dict:tst_dictsetget: getdns_dict_set_dict(dict, key, newdict)
+  tests_dict:tst_dictsetget: line 168: getdns_dict_set_dict,retval=0,key=foo
+  tests_dict:tst_dictsetget: getdns_dict_get_dict(dict, key, &ansdict)
+  tests_dict:tst_dictsetget: line 177: getdns_dict_get_dict,retval=0,key=foo,int1=42,int2=52
+TESTCASE tests_dict:tst_dictsetget END
+TESTCASE tests_dict:tst_intsetget BEGIN
+  tests_dict:tst_intsetget: getdns_dict_get_int() empty dict
+  tests_dict:tst_intsetget: line 375: getdns_dict_get_int(NULL, key, &ans_int),retval = 305
+  tests_dict:tst_intsetget: line 379: getdns_dict_get_int(dict, key, NULL),retval = 305
+  tests_dict:tst_intsetget: getdns_dict_get_int(dict, NULL, &ans_int)
+  tests_dict:tst_intsetget: line 384: getdns_dict_get_int,retval = 305
+  tests_dict:tst_intsetget: getdns_dict_get_int(dict, key, &ans_int)
+  tests_dict:tst_intsetget: line 389: getdns_list_get_int,retval = 305
+  tests_dict:tst_intsetget: getdns_dict_set_int(dict, key, newint)
+  tests_dict:tst_intsetget: line 405: getdns_dict_set_int,retval=0,key=foo,int=42
+  tests_dict:tst_intsetget: getdns_dict_get_int(dict, key, &ans_int)
+  tests_dict:tst_intsetget: line 410: getdns_dict_get_int,retval=0,key=foo,int=42
+  tests_dict:tst_intsetget: getdns_dict_set_int(dict, key, newint)
+  tests_dict:tst_intsetget: line 417: getdns_dict_set_int,retval=0,key=bar,int=52
+  tests_dict:tst_intsetget: getdns_dict_get_int(dict, key, &ans_int)
+  tests_dict:tst_intsetget: line 422: getdns_dict_get_int,retval=0,key=bar,int=52
+  tests_dict:tst_intsetget: getdns_dict_get_data_type(dict, key, &dtype)
+  tests_dict:tst_intsetget: line 427: getdns_dict_get_data_type,retval=0,key=bar,dtype=2
+TESTCASE tests_dict:tst_intsetget END
+TESTCASE tests_dict:tst_listsetget BEGIN
+  tests_dict:tst_listsetget: getdns_dict_get_list() empty dict
+  tests_dict:tst_listsetget: line 297: getdns_dict_get_list(NULL, key, &anslist),retval = 305
+  tests_dict:tst_listsetget: line 301: getdns_dict_get_list(dict, key, NULL),retval = 305
+  tests_dict:tst_listsetget: getdns_dict_get_list(dict, NULL, &anslist)
+  tests_dict:tst_listsetget: line 306: getdns_dict_get_list,retval = 305
+  tests_dict:tst_listsetget: getdns_dict_get_list(dict, key, &anslist)
+  tests_dict:tst_listsetget: line 311: getdns_list_get_list,retval = 305
+  tests_dict:tst_listsetget: getdns_dict_set_list(dict, key, newlist)
+  tests_dict:tst_listsetget: line 331: getdns_dict_set_list,retval=0,key=foo
+  tests_dict:tst_listsetget: getdns_dict_get_list(dict, key, &anslist)
+  tests_dict:tst_listsetget: line 340: getdns_dict_get_list,retval=0,key=foo,int1=42,int2=52
+TESTCASE tests_dict:tst_listsetget END
+TESTCASE tests_dict:tst_getnames BEGIN
+  tests_dict:tst_getnames: getdns_dict_get_names(NULL, &list)
+  tests_dict:tst_getnames: getdns_dict_get_names(dict, NULL)
+  tests_dict:tst_getnames: getdns_dict_get_names(dict, &list), empty dictionary
+    list item 0: t_int, value=3
+    list item 1: t_int, value=1
+    list item 2: t_int, value=0
+    list item 3: t_int, value=2
+TESTCASE tests_dict:tst_getnames END
+TESTCASE tests_dict:tst_copy BEGIN
+  tests_dict:tst_copy: empty list cases
+  tests_dict:tst_copy: dict1 populate
+key="bar", type="int", value="52"
+key="foo", type="int", value="42"
+key="quz", type="int", value="62"
+  tests_dict:tst_copy: getdns_dict_copy(dict1, &dict2)
+key="bar", type="int", value="52"
+key="foo", type="int", value="42"
+key="quz", type="int", value="62"
+TESTCASE tests_dict:tst_copy END
+TESTPROG tests_dict END

src/test/tests_list.c

@@ -34,6 +34,9 @@
 
 #define TSTMSGBUF 80
 
+/* TODO: might want a separate unit test for getdns_list_copy() - right now the code gets
+   covered as a result of other tests */
+
 /*---------------------------------------- tst_bindatasetget */
 /**
  * test the list get and set routines 
@@ -112,6 +115,82 @@ tst_bindatasetget(void)
     return;
 } /* tst_bindatasetget */
 
+/*---------------------------------------- tst_dictsetget */
+/**
+ * test the dict get and set routines 
+ */
+void
+tst_dictsetget(void)
+{
+    char   msg[TSTMSGBUF];
+    size_t index;
+    uint32_t ans_int; 
+    getdns_return_t    retval;
+    struct getdns_list *list = NULL;
+    struct getdns_dict *dict = NULL;
+    struct getdns_dict *ansdict = NULL;
+
+    tstmsg_case_begin("tst_dictsetget");
+
+    list = getdns_list_create();
+    dict = getdns_dict_create();
+
+    /* test dict get function against empty list and with bogus params */
+
+    tstmsg_case_msg("getdns_list_get_dict() empty list");
+    retval = getdns_list_get_dict(NULL, index, &dict);
+    sprintf(msg, "getdns_list_get_dict(NULL, index, &dict),retval = %d", retval);
+    tstmsg_case_msg(msg);
+
+    retval = getdns_list_get_dict(list, index, NULL);
+    sprintf(msg, "getdns_list_get_dict(list, index, NULL),retval = %d", retval);
+    tstmsg_case_msg(msg);
+
+    tstmsg_case_msg("getdns_list_get_dict(list, 0, &dict)");
+    retval = getdns_list_get_dict(list, 0, &dict);
+    sprintf(msg, "getdns_list_get_dict,retval = %d", retval);
+    tstmsg_case_msg(msg);
+
+    tstmsg_case_msg("getdns_list_get_dict(list, 1, &dict)");
+    retval = getdns_list_get_dict(list, 1, &dict);
+    sprintf(msg, "getdns_list_get_dict,retval = %d", retval);
+    tstmsg_case_msg(msg);
+
+    /* test int set function against empty list with bogus params */
+
+    tstmsg_case_msg("getdns_list_set_dict() empty list");
+    retval = getdns_list_set_dict(NULL, index, dict);
+    sprintf(msg, "getdns_list_set_dict(NULL, index, dict),retval = %d", retval);
+    tstmsg_case_msg(msg);
+
+    tstmsg_case_msg("getdns_list_set_dict(list, 0, dict)");
+    retval = getdns_list_set_dict(list, 0, dict);
+    sprintf(msg, "getdns_list_set_dict,retval = %d", retval);
+    tstmsg_case_msg(msg);
+
+    tstmsg_case_msg("getdns_list_set_dict(list, 1, dict)");
+    retval = getdns_list_set_dict(list, 1, dict);
+    sprintf(msg, "getdns_list_set_dict,retval = %d", retval);
+    tstmsg_case_msg(msg);
+
+    /* test set and get legitimate use case */
+
+    getdns_dict_set_int(dict, "foo", 42);
+    getdns_list_add_item(list, &index);
+    getdns_list_set_dict(list, index, dict);
+    retval = getdns_list_get_dict(list, index, &ansdict);
+    getdns_dict_get_int(ansdict, "foo", &ans_int);
+    sprintf(msg, "getdns_list_set/get_dict,retval=%d, ans=%d", retval, ans_int);
+    tstmsg_case_msg(msg);
+
+    getdns_dict_destroy(dict);
+    getdns_list_destroy(list);
+
+    tstmsg_case_end();
+
+    return;
+} /* tst_dictsetget */
+
 /*---------------------------------------- tst_listsetget */
 /**
  * test the list get and set routines 
@@ -347,12 +426,14 @@ main(int argc, char *argv[])
 
     tst_create();
 
+    tst_bindatasetget();
+
+    tst_dictsetget();
+
     tst_intsetget();
 
     tst_listsetget();
 
-    tst_bindatasetget();
-
     tstmsg_prog_end();
 
     return 0;

src/test/tests_list.can

@@ -11,6 +11,38 @@ TESTCASE tests_list:tst_create BEGIN
   tests_list:tst_create: NUll, NULL, retval = 304
   tests_list:tst_create: list, NULL, retval = 304
 TESTCASE tests_list:tst_create END
+TESTCASE tests_list:tst_bindatasetget BEGIN
+  tests_list:tst_bindatasetget: getdns_list_get_bindata() empty list
+  tests_list:tst_bindatasetget: getdns_list_get_bindata(NULL, index, &ans_bindata),retval = 304
+  tests_list:tst_bindatasetget: getdns_list_get_bindata(list, index, NULL),retval = 304
+  tests_list:tst_bindatasetget: getdns_list_get_bindata(list, 0, &ans_bindata)
+  tests_list:tst_bindatasetget: getdns_list_get_bindata,retval = 304
+  tests_list:tst_bindatasetget: getdns_list_get_bindata(list, 1, &ans_bindata)
+  tests_list:tst_bindatasetget: getdns_list_get_bindata,retval = 304
+  tests_list:tst_bindatasetget: getdns_list_set_bindata() empty list
+  tests_list:tst_bindatasetget: getdns_list_set_bindata(NULL, index, ans_bindata),retval = 304
+  tests_list:tst_bindatasetget: getdns_list_set_bindata(list, 0, ans_bindata)
+  tests_list:tst_bindatasetget: getdns_list_set_bindata,retval = 304
+  tests_list:tst_bindatasetget: getdns_list_set_bindata(list, 1, ans_bindata)
+  tests_list:tst_bindatasetget: getdns_list_set_bindata,retval = 304
+  tests_list:tst_bindatasetget: getdns_list_set/get_bindata,retval = 0, bindata->data = 7,foobar
+TESTCASE tests_list:tst_bindatasetget END
+TESTCASE tests_list:tst_dictsetget BEGIN
+  tests_list:tst_dictsetget: getdns_list_get_dict() empty list
+  tests_list:tst_dictsetget: getdns_list_get_dict(NULL, index, &dict),retval = 304
+  tests_list:tst_dictsetget: getdns_list_get_dict(list, index, NULL),retval = 304
+  tests_list:tst_dictsetget: getdns_list_get_dict(list, 0, &dict)
+  tests_list:tst_dictsetget: getdns_list_get_dict,retval = 304
+  tests_list:tst_dictsetget: getdns_list_get_dict(list, 1, &dict)
+  tests_list:tst_dictsetget: getdns_list_get_dict,retval = 304
+  tests_list:tst_dictsetget: getdns_list_set_dict() empty list
+  tests_list:tst_dictsetget: getdns_list_set_dict(NULL, index, dict),retval = 304
+  tests_list:tst_dictsetget: getdns_list_set_dict(list, 0, dict)
+  tests_list:tst_dictsetget: getdns_list_set_dict,retval = 304
+  tests_list:tst_dictsetget: getdns_list_set_dict(list, 1, dict)
+  tests_list:tst_dictsetget: getdns_list_set_dict,retval = 304
+  tests_list:tst_dictsetget: getdns_list_set/get_dict,retval=0, ans=42
+TESTCASE tests_list:tst_dictsetget END
 TESTCASE tests_list:tst_intsetget BEGIN
   tests_list:tst_intsetget: getdns_list_get_int() empty list
   tests_list:tst_intsetget: getdns_list_get_int(NULL, index, &ans_int),retval = 304
@@ -33,7 +65,7 @@ TESTCASE tests_list:tst_listsetget BEGIN
   tests_list:tst_listsetget: getdns_list_get_list(list, index, NULL),retval = 304
   tests_list:tst_listsetget: getdns_list_get_list(list, 0, &ans_list)
   tests_list:tst_listsetget: getdns_list_get_list,retval = 304
-  tests_list:tst_listsetget: getdns_list_get_int(list, 1, &ans_list)
+  tests_list:tst_listsetget: getdns_list_get_list(list, 1, &ans_list)
   tests_list:tst_listsetget: getdns_list_get_list,retval = 304
   tests_list:tst_listsetget: getdns_list_set_list() empty list
   tests_list:tst_listsetget: getdns_list_set_list(NULL, index, ans_list),retval = 304