--- a/Makefile.in	Thu Jan 11 03:13:43 2007 +0000
+++ b/Makefile.in	Thu Jan 11 03:14:55 2007 +0000
@@ -1,186 +1,211 @@
-#Makefile for GCC
+# This Makefile is for Dropbear SSH Server and Client
+# @configure_input@
+
+# invocation:
+# make PROGRAMS="dropbear dbclient scp" MULTI=1 STATIC=1 SCPPROGRESS=1
 #
-#Tom St Denis
+# to make a multiple-program statically linked binary "staticdropbearmulti".
+# This example will include dropbear, scp, dropbearkey, dropbearconvert, and
+# dbclient functionality, and includes the progress-bar functionality in scp.
+# Hopefully that seems intuitive.
+
+ifndef PROGRAMS
+	PROGRAMS=dropbear dbclient dropbearkey dropbearconvert
+endif
+
+LTC=libtomcrypt/libtomcrypt.a
+LTM=libtommath/libtommath.a
+
+COMMONOBJS=dbutil.o buffer.o \
+		dss.o bignum.o \
+		signkey.o rsa.o random.o \
+		queue.o \
+		atomicio.o compat.o  fake-rfc2553.o
+
+SVROBJS=svr-kex.o svr-algo.o svr-auth.o sshpty.o \
+		svr-authpasswd.o svr-authpubkey.o svr-session.o svr-service.o \
+		svr-chansession.o svr-runopts.o svr-agentfwd.o svr-main.o svr-x11fwd.o\
+		svr-tcpfwd.o svr-authpam.o
 
-#version of library 
-VERSION=0.40
+CLIOBJS=cli-algo.o cli-main.o cli-auth.o cli-authpasswd.o cli-kex.o \
+		cli-session.o cli-service.o cli-runopts.o cli-chansession.o \
+		cli-authpubkey.o cli-tcpfwd.o cli-channel.o cli-authinteract.o
+
+CLISVROBJS=common-session.o packet.o common-algo.o common-kex.o \
+			common-channel.o common-chansession.o termcodes.o loginrec.o \
+			tcp-accept.o listener.o process-packet.o \
+			common-runopts.o circbuffer.o
+
+KEYOBJS=dropbearkey.o gendss.o genrsa.o
+
+CONVERTOBJS=dropbearconvert.o keyimport.o
+
+SCPOBJS=scp.o progressmeter.o atomicio.o scpmisc.o
+
+HEADERS=options.h dbutil.h session.h packet.h algo.h ssh.h buffer.h kex.h \
+		dss.h bignum.h signkey.h rsa.h random.h service.h auth.h \
+		debug.h channel.h chansession.h config.h queue.h sshpty.h \
+		termcodes.h gendss.h genrsa.h runopts.h includes.h \
+		loginrec.h atomicio.h x11fwd.h agentfwd.h tcpfwd.h compat.h \
+		listener.h fake-rfc2553.h
+
+dropbearobjs=$(COMMONOBJS) $(CLISVROBJS) $(SVROBJS) 
+dbclientobjs=$(COMMONOBJS) $(CLISVROBJS) $(CLIOBJS)
+dropbearkeyobjs=$(COMMONOBJS) $(KEYOBJS)
+dropbearconvertobjs=$(COMMONOBJS) $(CONVERTOBJS)
+scpobjs=$(SCPOBJS)
 
 VPATH=@srcdir@
 srcdir=@srcdir@
 
-# Dropbear takes flags from the toplevel makefile
-CFLAGS += -I$(srcdir)
-
-#CFLAGS  +=  -I./ -Wall -W -Wshadow -Wsign-compare
-
-ifndef IGNORE_SPEED
-
-#for speed 
-#CFLAGS += -O3 -funroll-all-loops
+prefix=@prefix@
+exec_prefix=${prefix}
+bindir=${exec_prefix}/bin
+sbindir=${exec_prefix}/sbin
 
-#for size 
-#CFLAGS += -Os
-
-#x86 optimizations [should be valid for any GCC install though]
-#CFLAGS  += -fomit-frame-pointer
+CC=@CC@
+AR=@AR@
+RANLIB=@RANLIB@
+STRIP=@STRIP@
+INSTALL=@INSTALL@
+CPPFLAGS=@CPPFLAGS@
+CFLAGS=-I. -I$(srcdir) -I$(srcdir)/libtomcrypt/src/headers/ $(CPPFLAGS) @CFLAGS@
+LIBS=$(LTC) $(LTM) @LIBS@
+LDFLAGS=@LDFLAGS@
 
-#debug
-#CFLAGS += -g3
+EXEEXT=@EXEEXT@
 
-#install as this user
-ifndef INSTALL_GROUP
-   GROUP=wheel
-else
-   GROUP=$(INSTALL_GROUP)
+# whether we're building client, server, or both for the common objects.
+# evilness so we detect 'dropbear' by itself as a word
+space:= $(empty) $(empty)
+ifneq (,$(strip $(foreach prog, $(PROGRAMS), $(findstring ZdropbearZ, Z$(prog)Z))))
+	CFLAGS+= -DDROPBEAR_SERVER
+endif
+ifneq (,$(strip $(foreach prog, $(PROGRAMS), $(findstring ZdbclientZ, Z$(prog)Z))))
+	CFLAGS+= -DDROPBEAR_CLIENT
 endif
 
-ifndef INSTALL_USER
-   USER=root
-else
-   USER=$(INSTALL_USER)
+
+# these are exported so that libtomcrypt's makefile will use them
+export CC
+export CFLAGS
+export RANLIB AR STRIP
+
+ifeq ($(STATIC), 1)
+	LDFLAGS+=-static
 endif
 
-#default files to install
-ifndef LIBNAME
-   LIBNAME=libtommath.a
+ifeq ($(MULTI), 1)
+	TARGETS=dropbearmulti
+else
+	TARGETS=$(PROGRAMS)
+endif
+
+# for the scp progress meter. The -D doesn't affect anything else.
+ifeq ($(SCPPROGRESS), 1)
+	CFLAGS+=-DPROGRESS_METER
 endif
 
-default: ${LIBNAME}
+#%: $(HEADERS)
+#%: $(HEADERS) Makefile
+# TODO
 
-HEADERS=tommath.h tommath_class.h tommath_superclass.h
+all: $(TARGETS)
+
+strip: $(TARGETS)
+	$(STRIP) $(addsuffix $(EXEEXT), $(TARGETS))
+
+install: $(addprefix inst_, $(TARGETS))
 
-#LIBPATH-The directory for libtommath to be installed to.
-#INCPATH-The directory to install the header files for libtommath.
-#DATAPATH-The directory to install the pdf docs.
-DESTDIR=
-LIBPATH=/usr/lib
-INCPATH=/usr/include
-DATAPATH=/usr/share/doc/libtommath/pdf
+installdropbearmulti: insdbmulti $(addprefix insmulti, $(PROGRAMS)) 
+
+insdbmulti: dropbearmulti
+	$(INSTALL) -d -m 755 $(DESTDIR)$(bindir)
+	$(INSTALL) -m 755 dropbearmulti$(EXEEXT) $(DESTDIR)$(bindir)
+	-chown root $(DESTDIR)$(bindir)/dropbearmulti$(EXEEXT)
+	-chgrp 0 $(DESTDIR)$(bindir)/dropbearmulti$(EXEEXT)
+
+insmultidropbear: dropbearmulti
+	-rm -f $(DESTDIR)$(sbindir)/dropbear$(EXEEXT)
+	-ln -s $(DESTDIR)$(bindir)/dropbearmulti$(EXEEXT) $(DESTDIR)$(sbindir)/dropbear$(EXEEXT) 
 
-OBJECTS=bncore.o bn_mp_init.o bn_mp_clear.o bn_mp_exch.o bn_mp_grow.o bn_mp_shrink.o \
-bn_mp_clamp.o bn_mp_zero.o  bn_mp_set.o bn_mp_set_int.o bn_mp_init_size.o bn_mp_copy.o \
-bn_mp_init_copy.o bn_mp_abs.o bn_mp_neg.o bn_mp_cmp_mag.o bn_mp_cmp.o bn_mp_cmp_d.o \
-bn_mp_rshd.o bn_mp_lshd.o bn_mp_mod_2d.o bn_mp_div_2d.o bn_mp_mul_2d.o bn_mp_div_2.o \
-bn_mp_mul_2.o bn_s_mp_add.o bn_s_mp_sub.o bn_fast_s_mp_mul_digs.o bn_s_mp_mul_digs.o \
-bn_fast_s_mp_mul_high_digs.o bn_s_mp_mul_high_digs.o bn_fast_s_mp_sqr.o bn_s_mp_sqr.o \
-bn_mp_add.o bn_mp_sub.o bn_mp_karatsuba_mul.o bn_mp_mul.o bn_mp_karatsuba_sqr.o \
-bn_mp_sqr.o bn_mp_div.o bn_mp_mod.o bn_mp_add_d.o bn_mp_sub_d.o bn_mp_mul_d.o \
-bn_mp_div_d.o bn_mp_mod_d.o bn_mp_expt_d.o bn_mp_addmod.o bn_mp_submod.o \
-bn_mp_mulmod.o bn_mp_sqrmod.o bn_mp_gcd.o bn_mp_lcm.o bn_fast_mp_invmod.o bn_mp_invmod.o \
-bn_mp_reduce.o bn_mp_montgomery_setup.o bn_fast_mp_montgomery_reduce.o bn_mp_montgomery_reduce.o \
-bn_mp_exptmod_fast.o bn_mp_exptmod.o bn_mp_2expt.o bn_mp_n_root.o bn_mp_jacobi.o bn_reverse.o \
-bn_mp_count_bits.o bn_mp_read_unsigned_bin.o bn_mp_read_signed_bin.o bn_mp_to_unsigned_bin.o \
-bn_mp_to_signed_bin.o bn_mp_unsigned_bin_size.o bn_mp_signed_bin_size.o  \
-bn_mp_xor.o bn_mp_and.o bn_mp_or.o bn_mp_rand.o bn_mp_montgomery_calc_normalization.o \
-bn_mp_prime_is_divisible.o bn_prime_tab.o bn_mp_prime_fermat.o bn_mp_prime_miller_rabin.o \
-bn_mp_prime_is_prime.o bn_mp_prime_next_prime.o bn_mp_dr_reduce.o \
-bn_mp_dr_is_modulus.o bn_mp_dr_setup.o bn_mp_reduce_setup.o \
-bn_mp_toom_mul.o bn_mp_toom_sqr.o bn_mp_div_3.o bn_s_mp_exptmod.o \
-bn_mp_reduce_2k.o bn_mp_reduce_is_2k.o bn_mp_reduce_2k_setup.o \
-bn_mp_reduce_2k_l.o bn_mp_reduce_is_2k_l.o bn_mp_reduce_2k_setup_l.o \
-bn_mp_radix_smap.o bn_mp_read_radix.o bn_mp_toradix.o bn_mp_radix_size.o \
-bn_mp_fread.o bn_mp_fwrite.o bn_mp_cnt_lsb.o bn_error.o \
-bn_mp_init_multi.o bn_mp_clear_multi.o bn_mp_exteuclid.o bn_mp_toradix_n.o \
-bn_mp_prime_random_ex.o bn_mp_get_int.o bn_mp_sqrt.o bn_mp_is_square.o bn_mp_init_set.o \
-bn_mp_init_set_int.o bn_mp_invmod_slow.o bn_mp_prime_rabin_miller_trials.o \
-bn_mp_to_signed_bin_n.o bn_mp_to_unsigned_bin_n.o
+insmulti%: dropbearmulti
+	-rm -f $(DESTDIR)$(bindir)/$*$(EXEEXT) 
+	-ln -s $(DESTDIR)$(bindir)/dropbearmulti$(EXEEXT) $(DESTDIR)$(bindir)/$*$(EXEEXT) 
+
+# dropbear should go in sbin, so it needs a seperate rule
+inst_dropbear: dropbear
+	$(INSTALL) -d -m 755 $(DESTDIR)$(sbindir)
+	$(INSTALL) -m 755 dropbear$(EXEEXT) $(DESTDIR)$(sbindir)
+	-chown root $(DESTDIR)$(sbindir)/dropbear$(EXEEXT)
+	-chgrp 0 $(DESTDIR)$(sbindir)/dropbear$(EXEEXT)
 
-$(LIBNAME):  $(OBJECTS)
-	$(AR) $(ARFLAGS) $@ $(OBJECTS)
-	$(RANLIB) $@
+inst_%: $*
+	$(INSTALL) -d -m 755 $(DESTDIR)$(bindir)
+	$(INSTALL) -m 755 $*$(EXEEXT) $(DESTDIR)$(bindir)
+	-chown root $(DESTDIR)$(bindir)/$*$(EXEEXT)
+	-chgrp 0 $(DESTDIR)$(bindir)/$*$(EXEEXT)
+
 
-#make a profiled library (takes a while!!!)
-#
-# This will build the library with profile generation
-# then run the test demo and rebuild the library.
-# 
-# So far I've seen improvements in the MP math
-profiled:
-	make CFLAGS="$(CFLAGS) -fprofile-arcs -DTESTING" timing
-	./ltmtest
-	rm -f *.a *.o ltmtest
-	make CFLAGS="$(CFLAGS) -fbranch-probabilities"
+# for some reason the rule further down doesn't like $($@objs) as a prereq.
+dropbear: $(dropbearobjs)
+dbclient: $(dbclientobjs)
+dropbearkey: $(dropbearkeyobjs)
+dropbearconvert: $(dropbearconvertobjs)
 
-#make a single object profiled library 
-profiled_single:
-	perl gen.pl
-	$(CC) $(CFLAGS) -fprofile-arcs -DTESTING -c mpi.c -o mpi.o
-	$(CC) $(CFLAGS) -DTESTING -DTIMER demo/timing.c mpi.o -o ltmtest
-	./ltmtest
-	rm -f *.o ltmtest
-	$(CC) $(CFLAGS) -fbranch-probabilities -DTESTING -c mpi.c -o mpi.o
-	$(AR) $(ARFLAGS) $(LIBNAME) mpi.o
-	$(RANLIB) $(LIBNAME)	
+dropbear dbclient dropbearkey dropbearconvert: $(HEADERS)  $(LTC) $(LTM) \
+													Makefile
+	$(CC) $(LDFLAGS) -o $@$(EXEEXT) $($@objs) $(LIBS)
 
-install: $(LIBNAME)
-	install -d -g $(GROUP) -o $(USER) $(DESTDIR)$(LIBPATH)
-	install -d -g $(GROUP) -o $(USER) $(DESTDIR)$(INCPATH)
-	install -g $(GROUP) -o $(USER) $(LIBNAME) $(DESTDIR)$(LIBPATH)
-	install -g $(GROUP) -o $(USER) $(HEADERS) $(DESTDIR)$(INCPATH)
+# scp doesn't use the libs so is special.
+scp: $(SCPOBJS)  $(HEADERS) Makefile
+	$(CC) $(LDFLAGS) -o $@$(EXEEXT) $(SCPOBJS)
+
 
-test: $(LIBNAME) demo/demo.o
-	$(CC) $(CFLAGS) demo/demo.o $(LIBNAME) -o test
-	
-mtest: test	
-	cd mtest ; $(CC) $(CFLAGS) mtest.c -o mtest
-        
-timing: $(LIBNAME)
-	$(CC) $(CFLAGS) -DTIMER demo/timing.c $(LIBNAME) -o ltmtest
+# multi-binary compilation.
+MULTIOBJS=
+ifeq ($(MULTI),1)
+	MULTIOBJS=dbmulti.o $(sort $(foreach prog, $(PROGRAMS), $($(prog)objs)))
+	CFLAGS+=$(addprefix -DDBMULTI_, $(PROGRAMS)) -DDROPBEAR_MULTI
+endif
 
-# makes the LTM book DVI file, requires tetex, perl and makeindex [part of tetex I think]
-docdvi: tommath.src
-	cd pics ; MAKE=${MAKE} ${MAKE} 
-	echo "hello" > tommath.ind
-	perl booker.pl
-	latex tommath > /dev/null
-	latex tommath > /dev/null
-	makeindex tommath
-	latex tommath > /dev/null
+dropbearmulti: multilink 
+
+multibinary: $(HEADERS) $(MULTIOBJS) $(LTC) $(LTM) Makefile
+	$(CC) $(LDFLAGS) -o dropbearmulti$(EXEEXT) $(MULTIOBJS) $(LIBS)
+
+multilink: multibinary $(addprefix link, $(PROGRAMS))
 
-# poster, makes the single page PDF poster
-poster: poster.tex
-	pdflatex poster
-	rm -f poster.aux poster.log 
+link%:
+	-rm -f $*$(EXEEXT)
+	-ln -s dropbearmulti$(EXEEXT) $*$(EXEEXT)
+
+$(LTC): options.h
+	cd libtomcrypt && $(MAKE) clean && $(MAKE)
 
-# makes the LTM book PDF file, requires tetex, cleans up the LaTeX temp files
-docs:   docdvi
-	dvipdf tommath
-	rm -f tommath.log tommath.aux tommath.dvi tommath.idx tommath.toc tommath.lof tommath.ind tommath.ilg
-	cd pics ; MAKE=${MAKE} ${MAKE} clean
-	
-#LTM user manual
-mandvi: bn.tex
-	echo "hello" > bn.ind
-	latex bn > /dev/null
-	latex bn > /dev/null
-	makeindex bn
-	latex bn > /dev/null
+$(LTM): options.h
+	cd libtommath && $(MAKE)
+
+.PHONY : clean sizes thisclean distclean tidy ltc-clean ltm-clean
 
-#LTM user manual [pdf]
-manual:	mandvi
-	pdflatex bn >/dev/null
-	rm -f bn.aux bn.dvi bn.log bn.idx bn.lof bn.out bn.toc
+ltc-clean:
+	cd libtomcrypt && $(MAKE) clean
+
+ltm-clean:
+	cd libtommath && $(MAKE) clean
 
-pretty: 
-	perl pretty.build
+sizes: dropbear
+	objdump -t dropbear|grep ".text"|cut -d "." -f 2|sort -rn
 
-clean:
-	rm -f *.bat *.pdf *.o *.a *.obj *.lib *.exe *.dll etclib/*.o demo/demo.o test ltmtest mpitest mtest/mtest mtest/mtest.exe \
-        *.idx *.toc *.log *.aux *.dvi *.lof *.ind *.ilg *.ps *.log *.s mpi.c *.da *.dyn *.dpi tommath.tex `find . -type f | grep [~] | xargs` *.lo *.la
-	rm -rf .libs
-	cd etc ; MAKE=${MAKE} ${MAKE} clean
-	cd pics ; MAKE=${MAKE} ${MAKE} clean
+clean: ltc-clean ltm-clean thisclean
 
-#zipup the project (take that!)
-no_oops: clean
-	cd .. ; cvs commit 
-	echo Scanning for scratch/dirty files
-	find . -type f | grep -v CVS | xargs -n 1 bash mess.sh
+thisclean:
+	-rm -f dropbear dbclient dropbearkey dropbearconvert scp scp-progress \
+			dropbearmulti *.o *.da *.bb *.bbg *.prof 
 
-zipup: clean manual poster docs
-	perl gen.pl ; mv mpi.c pre_gen/ ; \
-	cd .. ; rm -rf ltm* libtommath-$(VERSION) ; mkdir libtommath-$(VERSION) ; \
-	cp -R ./libtommath/* ./libtommath-$(VERSION)/ ; \
-	tar -c libtommath-$(VERSION)/* | bzip2 -9vvc > ltm-$(VERSION).tar.bz2 ; \
-	zip -9 -r ltm-$(VERSION).zip libtommath-$(VERSION)/* ; \
-	mv -f ltm* ~ ; rm -rf libtommath-$(VERSION)
+distclean: clean tidy
+	-rm -f config.h
+	-rm -f Makefile
+
+tidy:
+	-rm -f *~ *.gcov */*~