Import of old SSLeay release: SSLeay 0.9.0b

15 files changed, 3204 insertions, 0 deletions

diff --git a/crypto/rc5/Makefile.ssl b/crypto/rc5/Makefile.ssl
new file mode 100644
index 0000000000..5e98ee2348
--- /dev/null
+++ b/crypto/rc5/Makefile.ssl
@@ -0,0 +1,107 @@
+#
+# SSLeay/crypto/rc5/Makefile
+#
+
+DIR=	rc5
+TOP=	../..
+CC=	cc
+CPP=	$(CC) -E
+INCLUDES=
+CFLAG=-g
+INSTALLTOP=/usr/local/ssl
+MAKE=		make -f Makefile.ssl
+MAKEDEPEND=	makedepend -f Makefile.ssl
+MAKEFILE=	Makefile.ssl
+AR=		ar r
+
+RC5_ENC=		rc5_enc.o
+# or use
+#DES_ENC=	r586-elf.o
+
+CFLAGS= $(INCLUDES) $(CFLAG)
+
+GENERAL=Makefile
+TEST=rc5test.c
+APPS=
+
+LIB=$(TOP)/libcrypto.a
+LIBSRC=rc5_skey.c rc5_ecb.c rc5_enc.c rc5cfb64.c rc5ofb64.c 
+LIBOBJ=rc5_skey.o rc5_ecb.o $(RC5_ENC) rc5cfb64.o rc5ofb64.o
+
+SRC= $(LIBSRC)
+
+EXHEADER= rc5.h
+HEADER=	rc5_locl.h $(EXHEADER)
+
+ALL=    $(GENERAL) $(SRC) $(HEADER)
+
+top:
+	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)
+
+all:	lib
+
+lib:	$(LIBOBJ)
+	$(AR) $(LIB) $(LIBOBJ)
+	sh $(TOP)/util/ranlib.sh $(LIB)
+	@touch lib
+
+# elf
+asm/r586-elf.o: asm/r586unix.cpp
+	$(CPP) -DELF asm/r586unix.cpp | as -o asm/r586-elf.o
+
+# solaris
+asm/r586-sol.o: asm/r586unix.cpp
+	$(CC) -E -DSOL asm/r586unix.cpp | sed 's/^#.*//' > asm/r586-sol.s
+	as -o asm/r586-sol.o asm/r586-sol.s
+	rm -f asm/r586-sol.s
+
+# a.out
+asm/r586-out.o: asm/r586unix.cpp
+	$(CPP) -DOUT asm/r586unix.cpp | as -o asm/r586-out.o
+
+# bsdi
+asm/r586bsdi.o: asm/r586unix.cpp
+	$(CPP) -DBSDI asm/r586unix.cpp | as -o asm/r586bsdi.o
+
+asm/r586unix.cpp:
+	(cd asm; perl rc5-586.pl cpp >r586unix.cpp)
+
+files:
+	perl $(TOP)/util/files.pl Makefile.ssl >> $(TOP)/MINFO
+
+links:
+	/bin/rm -f Makefile
+	$(TOP)/util/point.sh Makefile.ssl Makefile ;
+	$(TOP)/util/point.sh ../../doc/rc5.doc rc5.doc ;
+	$(TOP)/util/mklink.sh ../../include $(EXHEADER)
+	$(TOP)/util/mklink.sh ../../test $(TEST)
+	$(TOP)/util/mklink.sh ../../apps $(APPS)
+
+install:
+	@for i in $(EXHEADER) ; \
+	do  \
+	(cp $$i $(INSTALLTOP)/include/$$i; \
+	chmod 644 $(INSTALLTOP)/include/$$i ); \
+	done;
+
+tags:
+	ctags $(SRC)
+
+tests:
+
+lint:
+	lint -DLINT $(INCLUDES) $(SRC)>fluff
+
+depend:
+	$(MAKEDEPEND) $(INCLUDES) $(PROGS) $(LIBSRC)
+
+dclean:
+	perl -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
+	mv -f Makefile.new $(MAKEFILE)
+
+clean:
+	/bin/rm -f *.o asm/*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
+
+errors:
+
+# DO NOT DELETE THIS LINE -- make depend depends on it.
diff --git a/crypto/rc5/Makefile.uni b/crypto/rc5/Makefile.uni
new file mode 100644
index 0000000000..e50b3f2d19
--- /dev/null
+++ b/crypto/rc5/Makefile.uni
@@ -0,0 +1,72 @@
+# Targets
+# make          - twidle the options yourself :-)
+# make cc       - standard cc options
+# make gcc      - standard gcc options
+
+DIR=    rc2
+TOP=    .
+CC=     gcc
+CFLAG=	-O3 -fomit-frame-pointer
+
+CPP=    $(CC) -E
+INCLUDES=
+INSTALLTOP=/usr/local/lib
+MAKE=           make
+MAKEDEPEND=     makedepend
+MAKEFILE=       Makefile.uni
+AR=             ar r
+
+IDEA_ENC=rc2_cbc.o
+
+CFLAGS= $(INCLUDES) $(CFLAG)
+
+GENERAL=Makefile
+TEST=rc2test
+APPS=rc2speed
+
+LIB=librc2.a
+LIBSRC=rc2_skey.c rc2_ecb.c rc2_cbc.c rc2cfb64.c rc2ofb64.c
+LIBOBJ=rc2_skey.o rc2_ecb.o $(IDEA_ENC) rc2cfb64.o rc2ofb64.o
+
+SRC= $(LIBSRC)
+
+EXHEADER= rc2.h
+HEADER= rc2_locl.h $(EXHEADER)
+
+ALL=    $(GENERAL) $(SRC) $(HEADER)
+
+all:    $(LIB) $(TEST) $(APPS)
+
+$(LIB):    $(LIBOBJ)
+	$(AR) $(LIB) $(LIBOBJ)
+	sh $(TOP)/ranlib.sh $(LIB)
+
+test:	$(TEST)
+	./$(TEST)
+
+$(TEST): $(TEST).c $(LIB)
+	$(CC) -o $(TEST) $(CFLAGS) $(TEST).c $(LIB)
+
+$(APPS): $(APPS).c $(LIB)
+	$(CC) -o $(APPS) $(CFLAGS) $(APPS).c $(LIB)
+
+lint:
+	lint -DLINT $(INCLUDES) $(SRC)>fluff
+
+depend:
+	$(MAKEDEPEND) $(INCLUDES) $(PROGS) $(LIBSRC)
+
+dclean:
+	perl -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
+	mv -f Makefile.new $(MAKEFILE)
+
+clean:
+	/bin/rm -f $(LIB) $(TEST) $(APPS) *.o asm/*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
+
+cc:
+	$(MAKE) CC="cc" CFLAG="-O" all
+
+gcc:
+	$(MAKE) CC="gcc" CFLAGS="-O3 -fomit-frame-pointer" all
+
+# DO NOT DELETE THIS LINE -- make depend depends on it.
diff --git a/crypto/rc5/asm/r5-win32.asm b/crypto/rc5/asm/r5-win32.asm
new file mode 100644
index 0000000000..f43d3711f0
--- /dev/null
+++ b/crypto/rc5/asm/r5-win32.asm
@@ -0,0 +1,574 @@
+	; Don't even think of reading this code
+	; It was automatically generated by rc5-586.pl
+	; Which is a perl program used to generate the x86 assember for
+	; any of elf, a.out, BSDI,Win32, or Solaris
+	; eric <eay@cryptsoft.com>
+	; 
+	TITLE	rc5-586.asm
+        .386
+.model FLAT
+_TEXT	SEGMENT
+PUBLIC	_RC5_32_encrypt
+
+_RC5_32_encrypt PROC NEAR
+	; 
+	push	ebp
+	push	esi
+	push	edi
+	mov	edx,		DWORD PTR 16[esp]
+	mov	ebp,		DWORD PTR 20[esp]
+	; Load the 2 words
+	mov	edi,		DWORD PTR [edx]
+	mov	esi,		DWORD PTR 4[edx]
+	push	ebx
+	mov	ebx,		DWORD PTR [ebp]
+	add	edi,		DWORD PTR 4[ebp]
+	add	esi,		DWORD PTR 8[ebp]
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 12[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 16[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 20[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 24[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 28[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 32[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 36[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 40[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 44[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 48[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 52[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 56[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 60[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 64[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 68[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 72[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	cmp	ebx,		8
+	je	$L000rc5_exit
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 76[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 80[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 84[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 88[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 92[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 96[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 100[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 104[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	cmp	ebx,		12
+	je	$L000rc5_exit
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 108[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 112[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 116[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 120[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 124[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 128[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 132[ebp]
+	mov	ecx,		esi
+	rol	edi,		cl
+	add	edi,		eax
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 136[ebp]
+	mov	ecx,		edi
+	rol	esi,		cl
+	add	esi,		eax
+$L000rc5_exit:
+	mov	DWORD PTR [edx],edi
+	mov	DWORD PTR 4[edx],esi
+	pop	ebx
+	pop	edi
+	pop	esi
+	pop	ebp
+	ret
+_RC5_32_encrypt ENDP
+_TEXT	ENDS
+_TEXT	SEGMENT
+PUBLIC	_RC5_32_decrypt
+
+_RC5_32_decrypt PROC NEAR
+	; 
+	push	ebp
+	push	esi
+	push	edi
+	mov	edx,		DWORD PTR 16[esp]
+	mov	ebp,		DWORD PTR 20[esp]
+	; Load the 2 words
+	mov	edi,		DWORD PTR [edx]
+	mov	esi,		DWORD PTR 4[edx]
+	push	ebx
+	mov	ebx,		DWORD PTR [ebp]
+	cmp	ebx,		12
+	je	$L001rc5_dec_12
+	cmp	ebx,		8
+	je	$L002rc5_dec_8
+	mov	eax,		DWORD PTR 136[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 132[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 128[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 124[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 120[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 116[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 112[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 108[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+$L001rc5_dec_12:
+	mov	eax,		DWORD PTR 104[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 100[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 96[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 92[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 88[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 84[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 80[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 76[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+$L002rc5_dec_8:
+	mov	eax,		DWORD PTR 72[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 68[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 64[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 60[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 56[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 52[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 48[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 44[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 40[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 36[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 32[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 28[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 24[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 20[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	mov	eax,		DWORD PTR 16[ebp]
+	sub	esi,		eax
+	mov	ecx,		edi
+	ror	esi,		cl
+	xor	esi,		edi
+	mov	eax,		DWORD PTR 12[ebp]
+	sub	edi,		eax
+	mov	ecx,		esi
+	ror	edi,		cl
+	xor	edi,		esi
+	sub	esi,		DWORD PTR 8[ebp]
+	sub	edi,		DWORD PTR 4[ebp]
+L003rc5_exit:
+	mov	DWORD PTR [edx],edi
+	mov	DWORD PTR 4[edx],esi
+	pop	ebx
+	pop	edi
+	pop	esi
+	pop	ebp
+	ret
+_RC5_32_decrypt ENDP
+_TEXT	ENDS
+_TEXT	SEGMENT
+PUBLIC	_RC5_32_cbc_encrypt
+
+_RC5_32_cbc_encrypt PROC NEAR
+	; 
+	push	ebp
+	push	ebx
+	push	esi
+	push	edi
+	mov	ebp,		DWORD PTR 28[esp]
+	; getting iv ptr from parameter 4
+	mov	ebx,		DWORD PTR 36[esp]
+	mov	esi,		DWORD PTR [ebx]
+	mov	edi,		DWORD PTR 4[ebx]
+	push	edi
+	push	esi
+	push	edi
+	push	esi
+	mov	ebx,		esp
+	mov	esi,		DWORD PTR 36[esp]
+	mov	edi,		DWORD PTR 40[esp]
+	; getting encrypt flag from parameter 5
+	mov	ecx,		DWORD PTR 56[esp]
+	; get and push parameter 3
+	mov	eax,		DWORD PTR 48[esp]
+	push	eax
+	push	ebx
+	cmp	ecx,		0
+	jz	$L004decrypt
+	and	ebp,		4294967288
+	mov	eax,		DWORD PTR 8[esp]
+	mov	ebx,		DWORD PTR 12[esp]
+	jz	$L005encrypt_finish
+L006encrypt_loop:
+	mov	ecx,		DWORD PTR [esi]
+	mov	edx,		DWORD PTR 4[esi]
+	xor	eax,		ecx
+	xor	ebx,		edx
+	mov	DWORD PTR 8[esp],eax
+	mov	DWORD PTR 12[esp],ebx
+	call	_RC5_32_encrypt
+	mov	eax,		DWORD PTR 8[esp]
+	mov	ebx,		DWORD PTR 12[esp]
+	mov	DWORD PTR [edi],eax
+	mov	DWORD PTR 4[edi],ebx
+	add	esi,		8
+	add	edi,		8
+	sub	ebp,		8
+	jnz	L006encrypt_loop
+$L005encrypt_finish:
+	mov	ebp,		DWORD PTR 52[esp]
+	and	ebp,		7
+	jz	$L007finish
+	xor	ecx,		ecx
+	xor	edx,		edx
+	mov	ebp,		DWORD PTR $L008cbc_enc_jmp_table[ebp*4]
+	jmp	 ebp
+L009ej7:
+	mov	dh,		BYTE PTR 6[esi]
+	shl	edx,		8
+L010ej6:
+	mov	dh,		BYTE PTR 5[esi]
+L011ej5:
+	mov	dl,		BYTE PTR 4[esi]
+L012ej4:
+	mov	ecx,		DWORD PTR [esi]
+	jmp	$L013ejend
+L014ej3:
+	mov	ch,		BYTE PTR 2[esi]
+	shl	ecx,		8
+L015ej2:
+	mov	ch,		BYTE PTR 1[esi]
+L016ej1:
+	mov	cl,		BYTE PTR [esi]
+$L013ejend:
+	xor	eax,		ecx
+	xor	ebx,		edx
+	mov	DWORD PTR 8[esp],eax
+	mov	DWORD PTR 12[esp],ebx
+	call	_RC5_32_encrypt
+	mov	eax,		DWORD PTR 8[esp]
+	mov	ebx,		DWORD PTR 12[esp]
+	mov	DWORD PTR [edi],eax
+	mov	DWORD PTR 4[edi],ebx
+	jmp	$L007finish
+$L004decrypt:
+	and	ebp,		4294967288
+	mov	eax,		DWORD PTR 16[esp]
+	mov	ebx,		DWORD PTR 20[esp]
+	jz	$L017decrypt_finish
+L018decrypt_loop:
+	mov	eax,		DWORD PTR [esi]
+	mov	ebx,		DWORD PTR 4[esi]
+	mov	DWORD PTR 8[esp],eax
+	mov	DWORD PTR 12[esp],ebx
+	call	_RC5_32_decrypt
+	mov	eax,		DWORD PTR 8[esp]
+	mov	ebx,		DWORD PTR 12[esp]
+	mov	ecx,		DWORD PTR 16[esp]
+	mov	edx,		DWORD PTR 20[esp]
+	xor	ecx,		eax
+	xor	edx,		ebx
+	mov	eax,		DWORD PTR [esi]
+	mov	ebx,		DWORD PTR 4[esi]
+	mov	DWORD PTR [edi],ecx
+	mov	DWORD PTR 4[edi],edx
+	mov	DWORD PTR 16[esp],eax
+	mov	DWORD PTR 20[esp],ebx
+	add	esi,		8
+	add	edi,		8
+	sub	ebp,		8
+	jnz	L018decrypt_loop
+$L017decrypt_finish:
+	mov	ebp,		DWORD PTR 52[esp]
+	and	ebp,		7
+	jz	$L007finish
+	mov	eax,		DWORD PTR [esi]
+	mov	ebx,		DWORD PTR 4[esi]
+	mov	DWORD PTR 8[esp],eax
+	mov	DWORD PTR 12[esp],ebx
+	call	_RC5_32_decrypt
+	mov	eax,		DWORD PTR 8[esp]
+	mov	ebx,		DWORD PTR 12[esp]
+	mov	ecx,		DWORD PTR 16[esp]
+	mov	edx,		DWORD PTR 20[esp]
+	xor	ecx,		eax
+	xor	edx,		ebx
+	mov	eax,		DWORD PTR [esi]
+	mov	ebx,		DWORD PTR 4[esi]
+L019dj7:
+	ror	edx,		16
+	mov	BYTE PTR 6[edi],dl
+	shr	edx,		16
+L020dj6:
+	mov	BYTE PTR 5[edi],dh
+L021dj5:
+	mov	BYTE PTR 4[edi],dl
+L022dj4:
+	mov	DWORD PTR [edi],ecx
+	jmp	$L023djend
+L024dj3:
+	ror	ecx,		16
+	mov	BYTE PTR 2[edi],cl
+	shl	ecx,		16
+L025dj2:
+	mov	BYTE PTR 1[esi],ch
+L026dj1:
+	mov	BYTE PTR [esi],	cl
+$L023djend:
+	jmp	$L007finish
+$L007finish:
+	mov	ecx,		DWORD PTR 60[esp]
+	add	esp,		24
+	mov	DWORD PTR [ecx],eax
+	mov	DWORD PTR 4[ecx],ebx
+	pop	edi
+	pop	esi
+	pop	ebx
+	pop	ebp
+	ret
+$L008cbc_enc_jmp_table:
+	DD	0
+	DD	L016ej1
+	DD	L015ej2
+	DD	L014ej3
+	DD	L012ej4
+	DD	L011ej5
+	DD	L010ej6
+	DD	L009ej7
+L027cbc_dec_jmp_table:
+	DD	0
+	DD	L026dj1
+	DD	L025dj2
+	DD	L024dj3
+	DD	L022dj4
+	DD	L021dj5
+	DD	L020dj6
+	DD	L019dj7
+_RC5_32_cbc_encrypt ENDP
+_TEXT	ENDS
+END
diff --git a/crypto/rc5/asm/r586unix.cpp b/crypto/rc5/asm/r586unix.cpp
new file mode 100644
index 0000000000..a25dd5a9a4
--- /dev/null
+++ b/crypto/rc5/asm/r586unix.cpp
@@ -0,0 +1,628 @@
+/* Run the C pre-processor over this file with one of the following defined
+ * ELF - elf object files,
+ * OUT - a.out object files,
+ * BSDI - BSDI style a.out object files
+ * SOL - Solaris style elf
+ */
+
+#define TYPE(a,b)       .type   a,b
+#define SIZE(a,b)       .size   a,b
+
+#if defined(OUT) || defined(BSDI)
+#define RC5_32_encrypt _RC5_32_encrypt
+#define RC5_32_decrypt _RC5_32_decrypt
+#define RC5_32_cbc_encrypt _RC5_32_cbc_encrypt
+
+#endif
+
+#ifdef OUT
+#define OK	1
+#define ALIGN	4
+#endif
+
+#ifdef BSDI
+#define OK              1
+#define ALIGN           4
+#undef SIZE
+#undef TYPE
+#define SIZE(a,b)
+#define TYPE(a,b)
+#endif
+
+#if defined(ELF) || defined(SOL)
+#define OK              1
+#define ALIGN           16
+#endif
+
+#ifndef OK
+You need to define one of
+ELF - elf systems - linux-elf, NetBSD and DG-UX
+OUT - a.out systems - linux-a.out and FreeBSD
+SOL - solaris systems, which are elf with strange comment lines
+BSDI - a.out with a very primative version of as.
+#endif
+
+/* Let the Assembler begin :-) */
+	/* Don't even think of reading this code */
+	/* It was automatically generated by rc5-586.pl */
+	/* Which is a perl program used to generate the x86 assember for */
+	/* any of elf, a.out, BSDI,Win32, or Solaris */
+	/* eric <eay@cryptsoft.com> */
+
+	.file	"rc5-586.s"
+	.version	"01.01"
+gcc2_compiled.:
+.text
+	.align ALIGN
+.globl RC5_32_encrypt
+	TYPE(RC5_32_encrypt,@function)
+RC5_32_encrypt:
+
+	pushl	%ebp
+	pushl	%esi
+	pushl	%edi
+	movl	16(%esp),	%edx
+	movl	20(%esp),	%ebp
+	/* Load the 2 words */
+	movl	(%edx),		%edi
+	movl	4(%edx),	%esi
+	pushl	%ebx
+	movl	(%ebp),		%ebx
+	addl	4(%ebp),	%edi
+	addl	8(%ebp),	%esi
+	xorl	%esi,		%edi
+	movl	12(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	16(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	20(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	24(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	28(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	32(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	36(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	40(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	44(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	48(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	52(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	56(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	60(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	64(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	68(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	72(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	cmpl	$8,		%ebx
+	je	.L000rc5_exit
+	xorl	%esi,		%edi
+	movl	76(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	80(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	84(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	88(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	92(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	96(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	100(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	104(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	cmpl	$12,		%ebx
+	je	.L000rc5_exit
+	xorl	%esi,		%edi
+	movl	108(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	112(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	116(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	120(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	124(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	128(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+	xorl	%esi,		%edi
+	movl	132(%ebp),	%eax
+	movl	%esi,		%ecx
+	roll	%cl,		%edi
+	addl	%eax,		%edi
+	xorl	%edi,		%esi
+	movl	136(%ebp),	%eax
+	movl	%edi,		%ecx
+	roll	%cl,		%esi
+	addl	%eax,		%esi
+.L000rc5_exit:
+	movl	%edi,		(%edx)
+	movl	%esi,		4(%edx)
+	popl	%ebx
+	popl	%edi
+	popl	%esi
+	popl	%ebp
+	ret
+.RC5_32_encrypt_end:
+	SIZE(RC5_32_encrypt,.RC5_32_encrypt_end-RC5_32_encrypt)
+.ident	"desasm.pl"
+.text
+	.align ALIGN
+.globl RC5_32_decrypt
+	TYPE(RC5_32_decrypt,@function)
+RC5_32_decrypt:
+
+	pushl	%ebp
+	pushl	%esi
+	pushl	%edi
+	movl	16(%esp),	%edx
+	movl	20(%esp),	%ebp
+	/* Load the 2 words */
+	movl	(%edx),		%edi
+	movl	4(%edx),	%esi
+	pushl	%ebx
+	movl	(%ebp),		%ebx
+	cmpl	$12,		%ebx
+	je	.L001rc5_dec_12
+	cmpl	$8,		%ebx
+	je	.L002rc5_dec_8
+	movl	136(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	132(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	128(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	124(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	120(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	116(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	112(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	108(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+.L001rc5_dec_12:
+	movl	104(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	100(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	96(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	92(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	88(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	84(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	80(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	76(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+.L002rc5_dec_8:
+	movl	72(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	68(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	64(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	60(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	56(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	52(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	48(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	44(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	40(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	36(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	32(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	28(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	24(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	20(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	movl	16(%ebp),	%eax
+	subl	%eax,		%esi
+	movl	%edi,		%ecx
+	rorl	%cl,		%esi
+	xorl	%edi,		%esi
+	movl	12(%ebp),	%eax
+	subl	%eax,		%edi
+	movl	%esi,		%ecx
+	rorl	%cl,		%edi
+	xorl	%esi,		%edi
+	subl	8(%ebp),	%esi
+