diff --git a/common/Makefile.in b/common/Makefile.in
deleted file mode 100644
index 9506951..0000000
--- a/common/Makefile.in
+++ /dev/null
@@ -1,5 +0,0 @@
-OBJECTS=r_assoc.o r_data.o r_errors.o r_list.c r_time.o
-INCLUDES += ../includes
-OBJECTS:
-	$(CC) $(CFLAGS) $(@:%.c
-
diff --git a/common/configure.scan b/common/configure.scan
deleted file mode 100644
index 4d9218c..0000000
--- a/common/configure.scan
+++ /dev/null
@@ -1,20 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-AC_INIT(include/r_assoc.h)
-
-dnl Checks for programs.
-AC_PROG_CC
-
-dnl Checks for libraries.
-
-dnl Checks for header files.
-AC_HEADER_STDC
-AC_CHECK_HEADERS(sys/time.h)
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_HEADER_TIME
-
-dnl Checks for library functions.
-AC_FUNC_MEMCMP
-AC_FUNC_VPRINTF
-
-AC_OUTPUT(make/freebsd31/Makefile make/freebsd22/Makefile make/sunos413/Makefile)
diff --git a/common/include/.#r_macros.h.1.2 b/common/include/.#r_macros.h.1.2
deleted file mode 100644
index 20c9b1d..0000000
--- a/common/include/.#r_macros.h.1.2
+++ /dev/null
@@ -1,106 +0,0 @@
-/**
-   r_macros.h
-
-
-   Copyright (C) 1999-2000 RTFM, Inc.
-   All Rights Reserved
-
-   This package is a SSLv3/TLS protocol analyzer written by Eric Rescorla
-   <ekr@rtfm.com> and licensed by RTFM, Inc.
-
-   Redistribution and use in source and binary forms, with or without
-   modification, are permitted provided that the following conditions
-   are met:
-   1. Redistributions of source code must retain the above copyright
-      notice, this list of conditions and the following disclaimer.
-   2. Redistributions in binary form must reproduce the above copyright
-      notice, this list of conditions and the following disclaimer in the
-      documentation and/or other materials provided with the distribution.
-   3. All advertising materials mentioning features or use of this software
-      must display the following acknowledgement:
-   
-      This product includes software developed by Eric Rescorla for
-      RTFM, Inc.
-
-   4. Neither the name of RTFM, Inc. nor the name of Eric Rescorla may be
-      used to endorse or promote products derived from this
-      software without specific prior written permission.
-
-   THIS SOFTWARE IS PROVIDED BY ERIC RESCORLA AND RTFM, INC. ``AS IS'' AND
-   ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-   ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
-   FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-   OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-   LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-   OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY SUCH DAMAGE.
-
-   $Id: r_macros.h,v 1.2 2000/10/17 16:09:59 ekr Exp $
-
-
-   ekr@rtfm.com  Tue Dec 22 10:37:32 1998
- */
-
-
-#ifndef _r_macros_h
-#define _r_macros_h
-
-#if (R_USE_PROTOTYPES==1)
-#define PROTO_LIST(a) a
-#else
-#define PROTO_LIST(a) ()
-#endif
-
-#ifndef __GNUC__
-#define __FUNCTION__ "unknown"
-#endif
-
-#ifdef R_TRACE_ERRORS
-#define REPORT_ERROR_(caller,a) fprintf(stderr,"%s: error %d at %s:%d (function %s)\n", \
-	caller,a,__FILE__,__LINE__,__FUNCTION__)
-#else
-#define REPORT_ERROR_(caller,a)
-#endif  
-
-#ifndef ERETURN
-#define ERETURN(a) do {int _r=a; if(!_r) _r=-1; REPORT_ERROR_("ERETURN",_r); return(_r);} while(0)
-#endif
-
-#ifndef ABORT
-#define ABORT(a) do { int _r=a; if(!_r) _r=-1; REPORT_ERROR_("ABORT",_r); _status=_r; goto abort;} while(0)
-#endif
-
-#ifndef FREE
-#define FREE(a) if(a) free(a)
-#endif
-#ifndef MIN
-#define MIN(a,b) ((a)>(b))?(b):(a)
-#endif
-
-#ifndef MAX
-#define MAX(a,b) ((b)>(a))?(b):(a)
-#endif
-
-#ifdef DEBUG
-#define DBG(a) debug a
-int debug(int class,char *format,...);
-#else
-#define DBG(a)
-#endif
-
-#ifndef RMALLOC
-#define RMALLOC(a) malloc(A)
-#endif
-
-#ifndef RCALLOC
-#define RCALLOC(a) calloc(1,a)
-#endif
-
-#ifndef RFREE
-#define RFREE(a) if(a) free(a)
-#endif
-
-#endif
-
diff --git a/common/lib/rb_local.mk b/common/lib/rb_local.mk
deleted file mode 100644
index a44df54..0000000
--- a/common/lib/rb_local.mk
+++ /dev/null
@@ -1,280 +0,0 @@
-#
-#    rb_local.mk
-#
-#    $Source$
-#    $Revision$
-#    $Date$
-#    $Name$
-#    $Disclaimer$
-#
-#    Copyright (C) 2001, Terisa Systems, Inc.
-#    All Rights Reserved.
-#
-#    ekr@terisa.com
-#
-
-
-
-#
-#    CONFIGURE USER-DEFINED MAKE ENVIRONMENT
-#
-#    These fields are specified by the user.  The remainder of
-#    this file is generated from this user-specified information.
-#
-# COMMON_LIB_DEFINES:
-#    cpp defines, with the -D flag preceeding each
-#
-# COMMON_LIB_INCLUDES:
-#    cpp include directories, with the -I flag preceeding each
-#
-# COMMON_LIB_INTERNAL:
-#    headers files which are local to a specific module directory,
-#    and should not be used by other parts of the toolkit or by
-#    the user
-#
-# COMMON_LIB_LIBNAME:
-#    the library associated with this module directory, used in
-#    most cases for debugging purposes
-#
-# COMMON_LIB_LIBPATHS:
-#    link-time directories to search for libraries, with the -L flag
-#    preceeding each
-#
-# COMMON_LIB_LIBRARIES:
-#    link-time libraries, with the -l flag preceeding each
-#
-# COMMON_LIB_LOCALFLAGS:
-#    compile-time flags specific to compiling only the files in
-#    this module directory--this variable should only be set in
-#    extremely exceptional cases
-#
-# COMMON_LIB_MAKEFILES:
-#    the makefiles
-#
-# COMMON_LIB_PREFIX:
-#    defines the module name, which also serves as the
-#    prefix for all the variable names defined in this file
-#
-# COMMON_LIB_PRIVATE:
-#    the private, for-toolkit-use-only API header files
-#
-# COMMON_LIB_PROGRAMS:
-#    programs to build
-#
-# COMMON_LIB_PUBLIC:
-#    the header files that define the public API for the toolkit
-#    and any other 'public' files that should be copied to
-#    the build directory
-#
-# COMMON_LIB_SOURCES:
-#    the source files to compile to object
-#
-COMMON_LIB_DEFINES        =
-COMMON_LIB_INCLUDES       =
-COMMON_LIB_INTERNAL       =
-COMMON_LIB_LIBNAME        = libcommon.$(LIBSUFFIX) 
-COMMON_LIB_LIBPATHS       =
-COMMON_LIB_LIBRARIES      =
-COMMON_LIB_LOCALFLAGS     =
-COMMON_LIB_MAKEFILES      = targets.mk 
-COMMON_LIB_PREFIX         = COMMON_LIB 
-COMMON_LIB_PRIVATE        =
-COMMON_LIB_PROGRAMS       =
-COMMON_LIB_PUBLIC         =
-COMMON_LIB_SOURCES        = debug.c r_assoc.c r_bitfield.c r_data.c \
-                            r_errors.c r_list.c r_replace.c r_time.c 
-
-
-
-#
-#    CONFIGURE AUTOMATICALLY-GENERATED MAKE ENVIRONMENT
-#
-# COMMON_LIB_OBJECTS:
-#    object files to build
-#
-# COMMON_LIB_UNUSED:
-#    obsolete files in the module directory that are not
-#    used during the build process
-#
-# COMMON_LIB_USED:
-#    all files in the module directory that are used
-#    during the build process
-#
-COMMON_LIB_OBJECTS        = debug.$(OBJSUFFIX) r_assoc.$(OBJSUFFIX) \
-                            r_bitfield.$(OBJSUFFIX) r_data.$(OBJSUFFIX) \
-                            r_errors.$(OBJSUFFIX) r_list.$(OBJSUFFIX) \
-                            r_replace.$(OBJSUFFIX) r_time.$(OBJSUFFIX) 
-COMMON_LIB_UNUSED         = assoc.h debug.h local.mk r_assoc_test.c r_data.h \
-                            rb_local.mk 
-COMMON_LIB_USED           = $(COMMON_LIB_INTERNAL:%=$(COMMON_LIB_SRCDIR)%) \
-                            $(COMMON_LIB_MAKEFILES:%=$(COMMON_LIB_SRCDIR)%) \
-                            $(COMMON_LIB_PRIVATE:%=$(COMMON_LIB_SRCDIR)%) \
-                            $(COMMON_LIB_PUBLIC:%=$(COMMON_LIB_SRCDIR)%) \
-                            $(COMMON_LIB_SOURCES:%=$(COMMON_LIB_SRCDIR)%) 
-
-
-
-#
-#    NOTES
-#
-#    The following variables may be used during the build process,
-#    but are not defined in this file.  If they are to be set
-#    to something other than the default blank, then they must
-#    be set by the calling make system.
-#
-# COMMON_LIB_SRCDIR:
-#    if the build target directory is different from the
-#    module directory (the source directory), then this
-#    variable contains the relative or full path of
-#    the module directory
-#
-# LIBARS:
-#    the library archive files (with fully-specified paths) that
-#    executables built from this module directory depend upon
-#
-# LIBPATHS:
-#    the paths to search for library archives (specified with
-#    the -L)
-#
-# LIBRARIES:
-#    the libraries to use while building executables from
-#    this module directory (specified with the -l)
-#
-
-
-
-#
-#    GLOBAL ENVIRONMENT
-#
-DEFINES                  += $(COMMON_LIB_DEFINES) 
-INCLUDES                 += $(COMMON_LIB_INCLUDES) 
-LIBPATHS                 += $(COMMON_LIB_LIBPATHS) 
-LIBRARIES                += $(COMMON_LIB_LIBRARIES) 
-OBJECTS                  += $(COMMON_LIB_OBJECTS) 
-PUBLIC                   += $(COMMON_LIB_PUBLIC) 
-
-
-
-#
-#    GENERIC DEPENDENCIES
-#
-# default:
-#    default dependency, must be the first dependency in this makefile
-#
-# all:
-#    build everything in this module directory
-#
-# build:
-#    make only the toolkit build files of this module directory
-#
-# ci:
-#    perform an RCS check-in of this module directory
-#
-# clean:
-#    remove the compiled files
-#
-# clean_public:
-#    remove the public header files that have been copied
-#    to a public build directory
-#
-# objects:
-#    build the object files (this dependency is used for
-#    building the toolkit library)
-#
-# private:
-#    build only the private API header files
-#
-# public:
-#    build only the public API header files
-#
-default:                    $(COMMON_LIB_LIBNAME)
-default:                    $(COMMON_LIB_PROGRAMS)
-
-all:                        $(COMMON_LIB_PUBLIC)
-all:                        $(COMMON_LIB_OBJECTS)
-all:                        $(COMMON_LIB_LIBNAME)
-all:                        $(COMMON_LIB_PROGRAMS)
-build:                      $(COMMON_LIB_PUBLIC)
-build:                      $(COMMON_LIB_OBJECTS)
-ci:                         common_lib_ci
-clean:                      common_lib_clean
-clean_public:               common_lib_clean_public
-objects:                    $(COMMON_LIB_OBJECTS)
-private:                    $(COMMON_LIB_PRIVATE)
-public:                     $(COMMON_LIB_PUBLIC)
-
-
-
-#
-#    LOCAL UTILITY DEPENDENCIES
-#
-#    utility dependencies are necessary because of some
-#    make-isms having to do with dependencies
-#
-
-common_lib_ci:
-	$(CI) $(CIFLAGS) $(COMMON_LIB_USED)
-
-common_lib_clean:
-	$(RM) $(RMFLAGS) $(COMMON_LIB_OBJECTS) $(COMMON_LIB_LIBNAME) $(COMMON_LIB_PROGRAMS)
-
-common_lib_clean_public:
-	$(RM) $(RMFLAGS) $(COMMON_LIB_PUBLIC)
-
-common_lib_objects: $(COMMON_LIB_OBJECTS)
-
-common_lib_programs: $(COMMON_LIB_PROGRAMS)
-
-common_lib_public: $(COMMON_LIB_PUBLIC)
-
-
-
-#
-#    BUILD DEPENDENCIES
-#
-#    build dependencies invoke the rule used to build each
-#    class of file
-#
-
-$(COMMON_LIB_LIBNAME):
-	$(AR) $(ARFLAGS) $@ $?
-	$(RANLIB) $@
-
-$(COMMON_LIB_OBJECTS):
-	$(COMPILE.c) $(COMMON_LIB_SRCDIR)$(@:%.$(OBJSUFFIX)=%.c) $(DEFINES) $(INCLUDES) $(COMMON_LIB_LOCALFLAGS)
-
-$(COMMON_LIB_PUBLIC):
-	$(CP) $(CPFLAGS) $(COMMON_LIB_SRCDIR)$@ $@
-
-$(COMMON_LIB_PROGRAMS):
-	$(LINK.c) $@.$(OBJSUFFIX) $(LDLIBS) $(LIBS) $(LIBRARIES) $(LIBPATHS)
-#LIBS above is obsolete (use LIBARARIES instead)
-
-
-
-#
-#    FILE DEPENDENCIES
-#
-#    file dependencies state, for each file that is built,
-#    which file(s) it depends upon
-#
-
-debug.$(OBJSUFFIX): $(COMMON_LIB_SRCDIR)debug.h
-debug.$(OBJSUFFIX): $(COMMON_LIB_SRCDIR)debug.c
-
-r_assoc.$(OBJSUFFIX): $(COMMON_LIB_SRCDIR)r_assoc.c
-
-r_bitfield.$(OBJSUFFIX): $(COMMON_LIB_SRCDIR)r_bitfield.c
-
-r_data.$(OBJSUFFIX): $(COMMON_LIB_SRCDIR)r_data.h
-r_data.$(OBJSUFFIX): $(COMMON_LIB_SRCDIR)r_data.c
-
-r_errors.$(OBJSUFFIX): $(COMMON_LIB_SRCDIR)r_errors.c
-
-r_list.$(OBJSUFFIX): $(COMMON_LIB_SRCDIR)r_list.c
-
-r_replace.$(OBJSUFFIX): $(COMMON_LIB_SRCDIR)r_replace.c
-
-r_time.$(OBJSUFFIX): $(COMMON_LIB_SRCDIR)r_time.c
-
-$(COMMON_LIB_LIBNAME): $(COMMON_LIB_OBJECTS)
diff --git a/null/Makefile b/null/Makefile
deleted file mode 100644
index e69de29..0000000
diff --git a/ssl/Makefile b/ssl/Makefile
deleted file mode 100644
index dd76f59..0000000
--- a/ssl/Makefile
+++ /dev/null
@@ -1,20 +0,0 @@
-CC=gcc -g -I../../common/include -DYYDEBUG=1
-YACC=bison -d -y -v
-LEX=flex
-OBJS=lex.yy.o y.tab.o main.o
-
-default: all
-
-lex.yy.c: ssl.l
-	$(LEX) ssl.l
-
-y.tab.c: ssl.y
-	$(YACC) ssl.y
-
-grammar: y.tab.c lex.yy.c
-	$(LEX) ssl.l
-	$(YACC) ssl.y
-
-all: grammar $(OBJS)
-	$(CC) $(OBJS) -L../../common/make/freebsd31  -ly -lm
-