[catacomb] / symm / Makefile.am

### -*-makefile-*-
###
### Build script for symmetric cryptography
###
### (c) 2013 Straylight/Edgeware
###

###----- Licensing notice ---------------------------------------------------
###
### This file is part of Catacomb.
###
### Catacomb is free software; you can redistribute it and/or modify
### it under the terms of the GNU Library General Public License as
### published by the Free Software Foundation; either version 2 of the
### License, or (at your option) any later version.
###
### Catacomb 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 Library General Public License for more details.
###
### You should have received a copy of the GNU Library General Public
### License along with Catacomb; if not, write to the Free
### Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
### MA 02111-1307, USA.

include $(top_srcdir)/vars.am

noinst_LTLIBRARIES	 = libsymm.la
libsymm_la_SOURCES	 =
nodist_libsymm_la_SOURCES =

TEST_LIBS		 = libsymm.la

VPATH			+= $(srcdir)/modes

###--------------------------------------------------------------------------
### Autogenerated lists.

## Fancy template substitutions.
multigen		 = $(PYTHON) $(srcdir)/multigen
EXTRA_DIST		+= multigen

## The heart of this is an enormous cross-product of crypto primitives and
## the corresponding modes of operation.  Rather than write it out longhand,
## we generate it using `multigen'.  Unfortunately, this needs to be done
## at the Automake level, which causes some interesting bootstrapping
## problems.
##
## Of course, now that we have this machinery for the complicated modes
## generation, we might as well use it for simpler things.
include modes.am
include stubs.am

EXTRA_DIST		+= modes.am.in modes.am
EXTRA_DIST		+= stubs.am.in stubs.am
MAINTAINERCLEANFILES	+= $(srcdir)/modes.am
MAINTAINERCLEANFILES	+= $(srcdir)/stubs.am

## Generate the lists.
$(srcdir)/modes.am: modes.am.in Makefile.am
	$(AM_V_GEN)$(multigen) -g $(srcdir)/modes.am.in $(srcdir)/modes.am \
		blkc="$(BLKCS)" \
			blkcmode="$(BLKCMODES)" \
			blkcciphermode="$(BLKCCIPHERMODES)" \
		hash="$(HASHES)" \
			hashmode="$(HASHMODES)" \
			hashciphermode="$(HASHCIPHERMODES)" \
			hashmacmode="$(HASHMACMODES)"
$(srcdir)/stubs.am: stubs.am.in Makefile.am
	$(AM_V_GEN)$(multigen) -g $(srcdir)/stubs.am.in $(srcdir)/stubs.am \
		descr,hname,base="$(STUBS_HDR)" cname="$(STUBS_SRC)"

## Initialize lists of known classes.
ALL_CIPHERS		 = $(CIPHER_MODES)
ALL_HASHES		 = $(HASHES)
ALL_MACS		 = $(MAC_MODES)

## Stub headers and sources.
STUBS_HDR		 =
STUBS_SRC		 =

###--------------------------------------------------------------------------
### Block ciphers.

BLKCS			 =
BLKCMODES		 =

BLKCCIPHERMODES		 =
BLKCMODES		+= $(BLKCCIPHERMODES)

## A tool for translating the AES-contest test vectors into a form our test
## rigs understand.
EXTRA_DIST		+= aes-trans

## Block cipher utility macros, mainly used in mode implementations.
pkginclude_HEADERS	+= blkc.h

## Source code and headers for the block ciphers.
libsymm_la_SOURCES	+= $(BLKC_C)
pkginclude_HEADERS	+= $(BLKC_H)

## Schneier's `Blowfish' block cipher.
BLKCS			+= blowfish
libsymm_la_SOURCES	+= $(precomp)/blowfish-tab.c
PRECOMPS		+= $(precomp)/blowfish-tab.c
PRECOMP_PROGS		+= blowfish-mktab
blowfish_mktab_CPPFLAGS	 = $(AM_CPPFLAGS) -DQUIET
if !CROSS_COMPILING
$(precomp)/blowfish-tab.c:
	$(AM_V_at)$(MKDIR_P) $(precomp)
	$(AM_V_at)$(MAKE) blowfish-mktab$e
	$(AM_V_GEN)./blowfish-mktab >$(precomp)/blowfish-tab.c.new && \
		mv $(precomp)/blowfish-tab.c.new $(precomp)/blowfish-tab.c
endif

## Adams and Tavares' `CAST' block ciphers.
BLKCS			+= cast128 cast256
libsymm_la_SOURCES	+= cast-s.c cast-sk.c cast-base.h
cast256.$t: t/cast256
EXTRA_DIST		+= t/cast256.aes
MAINTAINERCLEANFILES	+= $(srcdir)/t/cast256
t/cast256: t/cast256.aes
	$(AM_V_GEN)$(srcdir)/aes-trans CAST256 \
		<$(srcdir)/t/cast256.aes \
		>$(srcdir)/t/cast256.new && \
	mv $(srcdir)/t/cast256.new $(srcdir)/t/cast256

## IBM's `DES' block cipher, by Feistel, Coppersmith, and others.
BLKCS			+= des des3
libsymm_la_SOURCES	+= des-base.h $(precomp)/des-tab.c
PRECOMPS		+= $(precomp)/des-tab.c
PRECOMP_PROGS		+= des-mktab
if !CROSS_COMPILING
$(precomp)/des-tab.c:
	$(AM_V_at)$(MKDIR_P) $(precomp)
	$(AM_V_at)$(MAKE) des-mktab$e
	$(AM_V_GEN)./des-mktab >$(precomp)/des-tab.c.new && \
		mv $(precomp)/des-tab.c.new $(precomp)/des-tab.c
endif

## Rivest's `DESX' variant, with pre- and post-whitening.
BLKCS			+= desx
libsymm_la_SOURCES	+= desx-tab.c

## Lai and Massey's IDEA.
BLKCS			+= idea

## IBM's `MARS' block cipher.
BLKCS			+= mars
libsymm_la_SOURCES	+= $(precomp)/mars-tab.c
PRECOMPS		+= $(precomp)/mars-tab.c
PRECOMP_PROGS		+= mars-mktab
if !CROSS_COMPILING
$(precomp)/mars-tab.c:
	$(AM_V_at)$(MKDIR_P) $(precomp)
	$(AM_V_at)$(MAKE) mars-mktab$e
	$(AM_V_GEN)./mars-mktab >$(precomp)/mars-tab.c.new && \
		mv $(precomp)/mars-tab.c.new $(precomp)/mars-tab.c
endif
mars.$t: t/mars
EXTRA_DIST		+= t/mars.aes
MAINTAINERCLEANFILES	+= $(srcdir)/t/mars
t/mars: t/mars.aes
	$(AM_V_GEN)$(srcdir)/aes-trans Mars \
		<$(srcdir)/t/mars.aes \
		>$(srcdir)/t/mars.new && \
	mv $(srcdir)/t/mars.new $(srcdir)/t/mars

## Daemen, Peeters, Van Assche and Rijmen's `Noekeon'.
BLKCS			+= noekeon

## Rivest's `RC2' block cipher.
BLKCS			+= rc2
libsymm_la_SOURCES	+= rc2-tab.c

## Rivest's `RC5'.
BLKCS			+= rc5

## Daemen and Rijmen's `Rijndael' block cipher, selected as AES.
BLKCS			+= rijndael rijndael192 rijndael256
libsymm_la_SOURCES	+= rijndael-base.h rijndael-base.c
if CPUFAM_X86
libsymm_la_SOURCES	+= rijndael-x86-aesni.S
endif
libsymm_la_SOURCES	+= $(precomp)/rijndael-tab.c
PRECOMPS		+= $(precomp)/rijndael-tab.c
PRECOMP_PROGS		+= rijndael-mktab
if !CROSS_COMPILING
$(precomp)/rijndael-tab.c:
	$(AM_V_at)$(MKDIR_P) $(precomp)
	$(AM_V_at)$(MAKE) rijndael-mktab$e
	$(AM_V_GEN)./rijndael-mktab >$(precomp)/rijndael-tab.c.new && \
		mv $(precomp)/rijndael-tab.c.new $(precomp)/rijndael-tab.c
endif
rijndael.$t: t/rijndael
EXTRA_DIST		+= t/rijndael.aes
MAINTAINERCLEANFILES	+= $(srcdir)/t/rijndael
t/rijndael: t/rijndael.aes
	$(AM_V_GEN)$(srcdir)/aes-trans Rijndael \
		<$(srcdir)/t/rijndael.aes \
		>$(srcdir)/t/rijndael.new && \
	mv $(srcdir)/t/rijndael.new $(srcdir)/t/rijndael

## Massey's `SAFER' block ciphers.
BLKCS			+= safer safersk
libsymm_la_SOURCES	+= $(precomp)/safer-tab.c
PRECOMPS		+= $(precomp)/safer-tab.c
PRECOMP_PROGS		+= safer-mktab
STUBS_HDR		+= SAFER-SK,safersk,safer
if !CROSS_COMPILING
$(precomp)/safer-tab.c:
	$(AM_V_at)$(MKDIR_P) $(precomp)
	$(AM_V_at)$(MAKE) safer-mktab$e
	$(AM_V_GEN)./safer-mktab >$(precomp)/safer-tab.c.new && \
		mv $(precomp)/safer-tab.c.new $(precomp)/safer-tab.c
endif

## Anderson, Biham and Knudsen's `Serpent' block cipher.
BLKCS			+= serpent
libsymm_la_SOURCES	+= serpent-sbox.h
check_PROGRAMS		+= serpent-check
TESTS			+= serpent-check
serpent.$t: t/serpent
EXTRA_DIST		+= t/serpent.aes
MAINTAINERCLEANFILES	+= $(srcdir)/t/serpent
t/serpent: t/serpent.aes
	$(AM_V_GEN)$(srcdir)/aes-trans Serpent -v rev=1 \
		<$(srcdir)/t/serpent.aes \
		>$(srcdir)/t/serpent.new && \
	mv $(srcdir)/t/serpent.new $(srcdir)/t/serpent

## The National Security Agency's `Skipjack' block cipher.  You don't want to
## use this.
BLKCS			+= skipjack
libsymm_la_SOURCES	+= skipjack-tab.c

## Daemen and Rijmen's `Square' block cipher.
BLKCS			+= square
libsymm_la_SOURCES	+= $(precomp)/square-tab.c
PRECOMPS		+= $(precomp)/square-tab.c
PRECOMP_PROGS		+= square-mktab
if !CROSS_COMPILING
$(precomp)/square-tab.c:
	$(AM_V_at)$(MKDIR_P) $(precomp)
	$(AM_V_at)$(MAKE) square-mktab$e
	$(AM_V_GEN)./square-mktab >$(precomp)/square-tab.c.new && \
		mv $(precomp)/square-tab.c.new $(precomp)/square-tab.c
endif

## Wheeler and Needham's `TEA' and `XTEA' block ciphers.
BLKCS			+= tea xtea

## Schneier, Kelsey, Whiting, Wagner, Hall and Ferguson's `Twofish' block
## cipher.
BLKCS			+= twofish
libsymm_la_SOURCES	+= $(precomp)/twofish-tab.c
PRECOMPS		+= $(precomp)/twofish-tab.c
PRECOMP_PROGS		+= twofish-mktab
if !CROSS_COMPILING
$(precomp)/twofish-tab.c:
	$(AM_V_at)$(MKDIR_P) $(precomp)
	$(AM_V_at)$(MAKE) twofish-mktab$e
	$(AM_V_GEN)./twofish-mktab >$(precomp)/twofish-tab.c.new && \
		mv $(precomp)/twofish-tab.c.new $(precomp)/twofish-tab.c
endif
twofish.$t: t/twofish
EXTRA_DIST		+= t/twofish.aes
MAINTAINERCLEANFILES	+= $(srcdir)/t/twofish
t/twofish: t/twofish.aes
	$(AM_V_GEN)$(srcdir)/aes-trans Twofish \
		<$(srcdir)/t/twofish.aes \
		>$(srcdir)/t/twofish.new && \
	mv $(srcdir)/t/twofish.new $(srcdir)/t/twofish

## The old NIST modes for DES.
BLKCCIPHERMODES		+= cbc cfb ecb ofb

## Counter mode.
BLKCCIPHERMODES		+= counter

###--------------------------------------------------------------------------
### Hash functions.

HASHES			 =
HASHMODES		 =

HASHCIPHERMODES		 =
HASHMODES		+= $(HASHCIPHERMODES)

HASHMACMODES		 =
HASHMODES		+= $(HASHMACMODES)

## Common definitions for hash functions.
pkginclude_HEADERS	+= hash.h

## Source code and headers for the hash functions.
libsymm_la_SOURCES	+= $(HASH_C)
pkginclude_HEADERS	+= $(HASH_H)

## Lim and KISA's `HAS-160', recommended for use with KCDSA.
HASHES			+= has160

## Rivest's `MD' series of hash functions
HASHES			+= md2 md4 md5
libsymm_la_SOURCES	+= md2-tab.c

## Dobbertin, Bosselaers and Preneel's `RIPEMD' suite.
HASHES			+= rmd128 rmd160 rmd256 rmd320

## The National Security Agency's `SHA-1' hash function.
HASHES			+= sha

## The National Security Agency's `SHA-2' suite.
HASHES			+= sha224 sha256
HASHES			+= sha384 sha512
STUBS_HDR		+= SHA-224,sha224,sha256
STUBS_HDR		+= SHA-384,sha384,sha512

## Anderson and Biham's `Tiger' hash function.
HASHES			+= tiger
libsymm_la_SOURCES	+= tiger-base.h $(precomp)/tiger-tab.c
PRECOMPS		+= $(precomp)/tiger-tab.c
PRECOMP_PROGS		+= tiger-mktab
if !CROSS_COMPILING
$(precomp)/tiger-tab.c:
	$(AM_V_at)$(MKDIR_P) $(precomp)
	$(AM_V_at)$(MAKE) tiger-mktab$e
	$(AM_V_GEN)./tiger-mktab >$(precomp)/tiger-tab.c.new && \
		mv $(precomp)/tiger-tab.c.new $(precomp)/tiger-tab.c
endif

## Barreto and Rijmen's `Whirlpool' hash function.
HASHES			+= whirlpool whirlpool256
libsymm_la_SOURCES	+= $(precomp)/whirlpool-tab.c
PRECOMPS		+= $(precomp)/whirlpool-tab.c
PRECOMP_PROGS		+= whirlpool-mktab
STUBS_HDR		+= Whirlpool-256,whirlpool256,whirlpool
if !CROSS_COMPILING
$(precomp)/whirlpool-tab.c:
	$(AM_V_at)$(MKDIR_P) $(precomp)
	$(AM_V_at)$(MAKE) whirlpool-mktab$e
	$(AM_V_GEN)./whirlpool-mktab >$(precomp)/whirlpool-tab.c.new && \
		mv $(precomp)/whirlpool-tab.c.new $(precomp)/whirlpool-tab.c
endif

## Bellare, Canetti and Krawczyk's `HMAC' mode for message authentication.
HASHMACMODES		+= hmac

## MGF1, used in OAEP and PSS.
HASHCIPHERMODES		+= mgf

###--------------------------------------------------------------------------
### Other symmetric primitives.

## The CRC32 algorithm, which is useful, but has no worthwhile security.
pkginclude_HEADERS	+= crc32.h
libsymm_la_SOURCES	+= crc32.c
ALL_HASHES		+= crc32=gcrc32

## Rivest's `RC4' stream cipher.
pkginclude_HEADERS	+= rc4.h
libsymm_la_SOURCES	+= rc4.c
TESTS			+= rc4.$t
EXTRA_DIST		+= t/rc4
ALL_CIPHERS		+= rc4

## Coppersmith and Rogaway's `SEAL' pseudorandom function.
pkginclude_HEADERS	+= seal.h
libsymm_la_SOURCES	+= seal.c
TESTS			+= seal.$t
EXTRA_DIST		+= t/seal
ALL_CIPHERS		+= seal

## Bernstein's `Salsa20' stream cipher.  Most of the test vectors come from
## the eSTREAM project, captured by the Internet Archive's Wayback Machine at
##
##   http://web.archive.org/web/20070814004154/http://www.ecrypt.eu.org/stream/svn/viewcvs.cgi/ecrypt/trunk/submissions/salsa20.tar.gz?view=tar
##
## and automatically converted into the format we want.
EXTRA_DIST		+= salsa20-tvconv
pkginclude_HEADERS	+= salsa20.h salsa20-core.h
libsymm_la_SOURCES	+= salsa20.c
if CPUFAM_X86
libsymm_la_SOURCES	+= salsa20-x86-sse2.S
endif
TESTS			+= salsa20.$t
ALL_CIPHERS		+= salsa20 salsa2012 salsa208
ALL_CIPHERS		+= xsalsa20 xsalsa2012 xsalsa208
STUBS_HDR		+= Salsa20/12,salsa2012,salsa20
STUBS_HDR		+= Salsa20/8,salsa208,salsa20
STUBS_HDR		+= XSalsa20,xsalsa20,salsa20
STUBS_HDR		+= XSalsa20/12,xsalsa2012,salsa20
STUBS_HDR		+= XSalsa20/8,xsalsa208,salsa20
EXTRA_DIST		+= t/salsa20
MAINTAINERCLEANFILES	+= t/salsa20
salsa20.$t: t/salsa20
SALSA20_ESTREAM_TV	 = t/salsa20.estream
SALSA20_ESTREAM_TV	+= t/salsa2012.estream
SALSA20_ESTREAM_TV	+= t/salsa208.estream
EXTRA_DIST		+= t/salsa20.local $(SALSA20_ESTREAM_TV)
t/salsa20: salsa20-tvconv t/salsa20.local $(SALSA20_ESTREAM_TV)
	$(AM_V_GEN)cd $(srcdir) && \
		{ echo "### GENERATED by salsa20-tvconv" && \
		  cat t/salsa20.local && \
		  ./salsa20-tvconv $(SALSA20_ESTREAM_TV); \
		} >t/salsa20.new && \
		mv t/salsa20.new t/salsa20

## Bernstein's `ChaCha' stream cipher.
pkginclude_HEADERS	+= chacha.h chacha-core.h
libsymm_la_SOURCES	+= chacha.c
if CPUFAM_X86
libsymm_la_SOURCES	+= chacha-x86-sse2.S
endif
TESTS			+= chacha.$t
EXTRA_DIST		+= t/chacha
ALL_CIPHERS		+= chacha20 chacha12 chacha8
ALL_CIPHERS		+= xchacha20 xchacha12 xchacha8
STUBS_HDR		+= ChaCha20,chacha20,chacha
STUBS_HDR		+= ChaCha12,chacha12,chacha
STUBS_HDR		+= ChaCha8,chacha8,chacha
STUBS_HDR		+= XChaCha20,xchacha20,chacha
STUBS_HDR		+= XChaCha12,xchacha12,chacha
STUBS_HDR		+= XChaCha8,xchacha8,chacha

###--------------------------------------------------------------------------
### Autogenerated mode implementations.

## The master stamp file, indicating that we generated all of the sources.
EXTRA_DIST		+= mode.h.in mode.c.in
EXTRA_DIST		+= modes/gen-stamp
MAINTAINERCLEANFILES	+= modes/gen-stamp
modes/gen-stamp: Makefile.am
	$(AM_V_at)$(MKDIR_P) $(srcdir)/modes
	$(AM_V_GEN)$(multigen) -g $(srcdir)/mode.c.in \
		$(srcdir)/modes/@base-@mode.c \
		base="$(BLKCS)" mode="$(BLKCMODES)"
	$(AM_V_at)$(multigen) -g $(srcdir)/mode.h.in \
		$(srcdir)/modes/@base-@mode.h \
		base="$(BLKCS)" mode="$(BLKCMODES)"
	$(AM_V_at)$(multigen) -g $(srcdir)/mode.c.in \
		$(srcdir)/modes/@base-@mode.c \
		base="$(HASHES)" mode="$(HASHMODES)"
	$(AM_V_at)$(multigen) -g $(srcdir)/mode.h.in \
		$(srcdir)/modes/@base-@mode.h \
		base="$(HASHES)" mode="$(HASHMODES)"
	$(AM_V_at)touch $(srcdir)/modes/gen-stamp

## The individual mode interfaces and implementations.
pkginclude_HEADERS	+= $(MODE_H)

## Generated implementations.
BUILT_SOURCES		+= $(GENMODES_C)
MAINTAINERCLEANFILES	+= $(GENMODES_C)
libsymm_la_SOURCES	+= $(GENMODES_C)
$(GENMODES_C): modes/gen-stamp

## Generated interfaces.
BUILT_SOURCES		+= $(GENMODES_H)
MAINTAINERCLEANFILES	+= $(GENMODES_H)
pkginclude_HEADERS	+= $(GENMODES_H)
$(GENMODES_H): modes/gen-stamp

###--------------------------------------------------------------------------
### Autogenerated stub headers.

## The master stamp file.
EXTRA_DIST		+= stub.h.in
EXTRA_DIST		+= stubs.gen-stamp
MAINTAINERCLEANFILES	+= stubs.gen-stamp
stubs.gen-stamp: Makefile.am
	$(AM_V_at)$(MKDIR_P) $(srcdir)/stubs
	$(AM_V_GEN)$(multigen) -g $(srcdir)/stub.h.in \
		$(srcdir)/@name.h descr,name,base="$(STUBS_HDR)"
	$(AM_V_GEN)$(multigen) -g $(srcdir)/stub.c.in \
		$(srcdir)/@name.c name="$(STUBS_SRC)"
	$(AM_V_at)touch $(srcdir)/stubs.gen-stamp

## Generated stub headers.
BUILT_SOURCES		+= $(STUB_H) $(STUB_C)
MAINTAINERCLEANFILES	+= $(STUB_H) $(STUB_C)
pkginclude_HEADERS	+= $(STUB_H)
$(STUB_H) $(STUB_C): stubs.gen-stamp

###--------------------------------------------------------------------------
### Tables of classes for encryption, hashing, and message authentication.

## The skeleton for the class tables.
EXTRA_DIST		+= gthingtab.c.in

## Table of cipher classes.
pkginclude_HEADERS	+= gcipher.h
CLEANFILES		+= gciphertab.c
nodist_libsymm_la_SOURCES += gciphertab.c
gciphertab.c: gthingtab.c.in Makefile.am
	$(AM_V_GEN)$(multigen) -g $(srcdir)/gthingtab.c.in gciphertab.c \
		what=gcipher cls=gccipher thing="$(ALL_CIPHERS)"

## Table of hash classes.
pkginclude_HEADERS	+= ghash.h ghash-def.h
CLEANFILES		+= ghashtab.c
nodist_libsymm_la_SOURCES += ghashtab.c
ghashtab.c: gthingtab.c.in Makefile.am
	$(AM_V_GEN)$(multigen) -g $(srcdir)/gthingtab.c.in ghashtab.c \
		what=ghash cls=gchash thing="$(ALL_HASHES)"

## Table of MAC classes.
pkginclude_HEADERS	+= gmac.h
CLEANFILES		+= gmactab.c
nodist_libsymm_la_SOURCES += gmactab.c
gmactab.c: gthingtab.c.in Makefile.am
	$(AM_V_GEN)$(multigen) -g $(srcdir)/gthingtab.c.in gmactab.c \
		what=gmac cls=gcmac thing="$(ALL_MACS)"

###--------------------------------------------------------------------------
### Testing.

## Run the test programs.
TESTS			+= $(SYMM_TESTS)
EXTRA_DIST		+= $(SYMM_TEST_FILES)

## A piece of sample text for round-trip testing encryption modes.
EXTRA_DIST		+= daftstory.h

## Clean the debris from the `modes' subdirectory.
CLEANFILES		+= modes/*.to modes/*.$t

###----- That's all, folks --------------------------------------------------
Commit	Line	Data
0f00dc4c MW	1	### --makefile--
	2	###
	3	### Build script for symmetric cryptography
	4	###
	5	### (c) 2013 Straylight/Edgeware
	6	###
	7
	8	###----- Licensing notice ---------------------------------------------------
	9	###
	10	### This file is part of Catacomb.
	11	###
	12	### Catacomb is free software; you can redistribute it and/or modify
	13	### it under the terms of the GNU Library General Public License as
	14	### published by the Free Software Foundation; either version 2 of the
	15	### License, or (at your option) any later version.
	16	###
	17	### Catacomb is distributed in the hope that it will be useful,
	18	### but WITHOUT ANY WARRANTY; without even the implied warranty of
	19	### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	20	### GNU Library General Public License for more details.
	21	###
	22	### You should have received a copy of the GNU Library General Public
	23	### License along with Catacomb; if not, write to the Free
	24	### Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
	25	### MA 02111-1307, USA.
	26
	27	include $(top_srcdir)/vars.am
	28
	29	noinst_LTLIBRARIES = libsymm.la
	30	libsymm_la_SOURCES =
	31	nodist_libsymm_la_SOURCES =
	32
	33	TEST_LIBS = libsymm.la
	34
e5b61a8d	35	VPATH += $(srcdir)/modes
0f00dc4c MW	36
	37	###--------------------------------------------------------------------------
	38	### Autogenerated lists.
	39
	40	## Fancy template substitutions.
	41	multigen = $(PYTHON) $(srcdir)/multigen
	42	EXTRA_DIST += multigen
	43
	44	## The heart of this is an enormous cross-product of crypto primitives and
	45	## the corresponding modes of operation. Rather than write it out longhand,
	46	## we generate it using `multigen'. Unfortunately, this needs to be done
	47	## at the Automake level, which causes some interesting bootstrapping
	48	## problems.
24497005 MW	49	##
	50	## Of course, now that we have this machinery for the complicated modes
	51	## generation, we might as well use it for simpler things.
0f00dc4c	52	include modes.am
24497005	53	include stubs.am
0f00dc4c MW	54
0f00dc4c MW	55	EXTRA_DIST += modes.am.in modes.am
24497005	56	EXTRA_DIST += stubs.am.in stubs.am
0f00dc4c	57	MAINTAINERCLEANFILES += $(srcdir)/modes.am
24497005	58	MAINTAINERCLEANFILES += $(srcdir)/stubs.am
0f00dc4c MW	59
0f00dc4c MW	60	## Generate the lists.
77843a37	61	$(srcdir)/modes.am: modes.am.in Makefile.am
0f00dc4c MW	62	$(AM_V_GEN)$(multigen) -g $(srcdir)/modes.am.in $(srcdir)/modes.am \
	63	blkc="$(BLKCS)" \
	64	blkcmode="$(BLKCMODES)" \
	65	blkcciphermode="$(BLKCCIPHERMODES)" \
	66	hash="$(HASHES)" \
	67	hashmode="$(HASHMODES)" \
	68	hashciphermode="$(HASHCIPHERMODES)" \
	69	hashmacmode="$(HASHMACMODES)"
24497005 MW	70	$(srcdir)/stubs.am: stubs.am.in Makefile.am
	71	$(AM_V_GEN)$(multigen) -g $(srcdir)/stubs.am.in $(srcdir)/stubs.am \
	72	descr,hname,base="$(STUBS_HDR)" cname="$(STUBS_SRC)"
0f00dc4c MW	73
	74	## Initialize lists of known classes.
	75	ALL_CIPHERS = $(CIPHER_MODES)
	76	ALL_HASHES = $(HASHES)
	77	ALL_MACS = $(MAC_MODES)
	78
24497005 MW	79	## Stub headers and sources.
	80	STUBS_HDR =
	81	STUBS_SRC =
	82
0f00dc4c MW	83	###--------------------------------------------------------------------------
	84	### Block ciphers.
	85
	86	BLKCS =
	87	BLKCMODES =
	88
	89	BLKCCIPHERMODES =
	90	BLKCMODES += $(BLKCCIPHERMODES)
	91
	92	## A tool for translating the AES-contest test vectors into a form our test
	93	## rigs understand.
	94	EXTRA_DIST += aes-trans
	95
	96	## Block cipher utility macros, mainly used in mode implementations.
	97	pkginclude_HEADERS += blkc.h
	98
	99	## Source code and headers for the block ciphers.
	100	libsymm_la_SOURCES += $(BLKC_C)
	101	pkginclude_HEADERS += $(BLKC_H)
	102
	103	## Schneier's `Blowfish' block cipher.
	104	BLKCS += blowfish
e5b61a8d MW	105	libsymm_la_SOURCES += $(precomp)/blowfish-tab.c
	106	PRECOMPS += $(precomp)/blowfish-tab.c
	107	PRECOMP_PROGS += blowfish-mktab
0f00dc4c	108	blowfish_mktab_CPPFLAGS = $(AM_CPPFLAGS) -DQUIET
e5b61a8d MW	109	if !CROSS_COMPILING
	110	$(precomp)/blowfish-tab.c:
	111	$(AM_V_at)$(MKDIR_P) $(precomp)
	112	$(AM_V_at)$(MAKE) blowfish-mktab$e
	113	$(AM_V_GEN)./blowfish-mktab >$(precomp)/blowfish-tab.c.new && \
	114	mv $(precomp)/blowfish-tab.c.new $(precomp)/blowfish-tab.c
	115	endif
0f00dc4c MW	116
	117	## Adams and Tavares' `CAST' block ciphers.
	118	BLKCS += cast128 cast256
e5b61a8d	119	libsymm_la_SOURCES += cast-s.c cast-sk.c cast-base.h
0f00dc4c MW	120	cast256.$t: t/cast256
	121	EXTRA_DIST += t/cast256.aes
	122	MAINTAINERCLEANFILES += $(srcdir)/t/cast256
	123	t/cast256: t/cast256.aes
	124	$(AM_V_GEN)$(srcdir)/aes-trans CAST256 \
	125	<$(srcdir)/t/cast256.aes \
	126	>$(srcdir)/t/cast256.new && \
	127	mv $(srcdir)/t/cast256.new $(srcdir)/t/cast256
	128
	129	## IBM's `DES' block cipher, by Feistel, Coppersmith, and others.
	130	BLKCS += des des3
e5b61a8d MW	131	libsymm_la_SOURCES += des-base.h $(precomp)/des-tab.c
	132	PRECOMPS += $(precomp)/des-tab.c
	133	PRECOMP_PROGS += des-mktab
	134	if !CROSS_COMPILING
	135	$(precomp)/des-tab.c:
	136	$(AM_V_at)$(MKDIR_P) $(precomp)
	137	$(AM_V_at)$(MAKE) des-mktab$e
	138	$(AM_V_GEN)./des-mktab >$(precomp)/des-tab.c.new && \
	139	mv $(precomp)/des-tab.c.new $(precomp)/des-tab.c
	140	endif
0f00dc4c MW	141
	142	## Rivest's `DESX' variant, with pre- and post-whitening.
	143	BLKCS += desx
e5b61a8d	144	libsymm_la_SOURCES += desx-tab.c
0f00dc4c MW	145
	146	## Lai and Massey's IDEA.
	147	BLKCS += idea
	148
	149	## IBM's `MARS' block cipher.
	150	BLKCS += mars
e5b61a8d MW	151	libsymm_la_SOURCES += $(precomp)/mars-tab.c
	152	PRECOMPS += $(precomp)/mars-tab.c
	153	PRECOMP_PROGS += mars-mktab
	154	if !CROSS_COMPILING
	155	$(precomp)/mars-tab.c:
	156	$(AM_V_at)$(MKDIR_P) $(precomp)
	157	$(AM_V_at)$(MAKE) mars-mktab$e
	158	$(AM_V_GEN)./mars-mktab >$(precomp)/mars-tab.c.new && \
	159	mv $(precomp)/mars-tab.c.new $(precomp)/mars-tab.c
	160	endif
0f00dc4c MW	161	mars.$t: t/mars
	162	EXTRA_DIST += t/mars.aes
	163	MAINTAINERCLEANFILES += $(srcdir)/t/mars
	164	t/mars: t/mars.aes
	165	$(AM_V_GEN)$(srcdir)/aes-trans Mars \
	166	<$(srcdir)/t/mars.aes \
	167	>$(srcdir)/t/mars.new && \
	168	mv $(srcdir)/t/mars.new $(srcdir)/t/mars
	169
	170	## Daemen, Peeters, Van Assche and Rijmen's `Noekeon'.
	171	BLKCS += noekeon
	172
	173	## Rivest's `RC2' block cipher.
	174	BLKCS += rc2
e5b61a8d	175	libsymm_la_SOURCES += rc2-tab.c
0f00dc4c MW	176
	177	## Rivest's `RC5'.
	178	BLKCS += rc5
	179
	180	## Daemen and Rijmen's `Rijndael' block cipher, selected as AES.
	181	BLKCS += rijndael rijndael192 rijndael256
	182	libsymm_la_SOURCES += rijndael-base.h rijndael-base.c
226639f3	183	if CPUFAM_X86
1a0c09c4	184	libsymm_la_SOURCES += rijndael-x86-aesni.S
226639f3	185	endif
e5b61a8d MW	186	libsymm_la_SOURCES += $(precomp)/rijndael-tab.c
	187	PRECOMPS += $(precomp)/rijndael-tab.c
	188	PRECOMP_PROGS += rijndael-mktab
	189	if !CROSS_COMPILING
	190	$(precomp)/rijndael-tab.c:
	191	$(AM_V_at)$(MKDIR_P) $(precomp)
	192	$(AM_V_at)$(MAKE) rijndael-mktab$e
	193	$(AM_V_GEN)./rijndael-mktab >$(precomp)/rijndael-tab.c.new && \
	194	mv $(precomp)/rijndael-tab.c.new $(precomp)/rijndael-tab.c
	195	endif
0f00dc4c MW	196	rijndael.$t: t/rijndael
	197	EXTRA_DIST += t/rijndael.aes
	198	MAINTAINERCLEANFILES += $(srcdir)/t/rijndael
	199	t/rijndael: t/rijndael.aes
	200	$(AM_V_GEN)$(srcdir)/aes-trans Rijndael \
	201	<$(srcdir)/t/rijndael.aes \
	202	>$(srcdir)/t/rijndael.new && \
	203	mv $(srcdir)/t/rijndael.new $(srcdir)/t/rijndael
	204
	205	## Massey's `SAFER' block ciphers.
	206	BLKCS += safer safersk
e5b61a8d MW	207	libsymm_la_SOURCES += $(precomp)/safer-tab.c
	208	PRECOMPS += $(precomp)/safer-tab.c
	209	PRECOMP_PROGS += safer-mktab
24497005	210	STUBS_HDR += SAFER-SK,safersk,safer
e5b61a8d MW	211	if !CROSS_COMPILING
	212	$(precomp)/safer-tab.c:
	213	$(AM_V_at)$(MKDIR_P) $(precomp)
	214	$(AM_V_at)$(MAKE) safer-mktab$e
	215	$(AM_V_GEN)./safer-mktab >$(precomp)/safer-tab.c.new && \
	216	mv $(precomp)/safer-tab.c.new $(precomp)/safer-tab.c
	217	endif
0f00dc4c MW	218
	219	## Anderson, Biham and Knudsen's `Serpent' block cipher.
	220	BLKCS += serpent
	221	libsymm_la_SOURCES += serpent-sbox.h
e5b61a8d	222	check_PROGRAMS += serpent-check
0f00dc4c MW	223	TESTS += serpent-check
	224	serpent.$t: t/serpent
	225	EXTRA_DIST += t/serpent.aes
	226	MAINTAINERCLEANFILES += $(srcdir)/t/serpent
	227	t/serpent: t/serpent.aes
	228	$(AM_V_GEN)$(srcdir)/aes-trans Serpent -v rev=1 \
	229	<$(srcdir)/t/serpent.aes \
	230	>$(srcdir)/t/serpent.new && \
	231	mv $(srcdir)/t/serpent.new $(srcdir)/t/serpent
	232
	233	## The National Security Agency's `Skipjack' block cipher. You don't want to
	234	## use this.
	235	BLKCS += skipjack
e5b61a8d	236	libsymm_la_SOURCES += skipjack-tab.c
0f00dc4c MW	237
	238	## Daemen and Rijmen's `Square' block cipher.
	239	BLKCS += square
e5b61a8d MW	240	libsymm_la_SOURCES += $(precomp)/square-tab.c
	241	PRECOMPS += $(precomp)/square-tab.c
	242	PRECOMP_PROGS += square-mktab
	243	if !CROSS_COMPILING
	244	$(precomp)/square-tab.c:
	245	$(AM_V_at)$(MKDIR_P) $(precomp)
	246	$(AM_V_at)$(MAKE) square-mktab$e
	247	$(AM_V_GEN)./square-mktab >$(precomp)/square-tab.c.new && \
	248	mv $(precomp)/square-tab.c.new $(precomp)/square-tab.c
	249	endif
0f00dc4c MW	250
	251	## Wheeler and Needham's `TEA' and `XTEA' block ciphers.
	252	BLKCS += tea xtea
	253
	254	## Schneier, Kelsey, Whiting, Wagner, Hall and Ferguson's `Twofish' block
	255	## cipher.
	256	BLKCS += twofish
e5b61a8d MW	257	libsymm_la_SOURCES += $(precomp)/twofish-tab.c
	258	PRECOMPS += $(precomp)/twofish-tab.c
	259	PRECOMP_PROGS += twofish-mktab
	260	if !CROSS_COMPILING
	261	$(precomp)/twofish-tab.c:
	262	$(AM_V_at)$(MKDIR_P) $(precomp)
	263	$(AM_V_at)$(MAKE) twofish-mktab$e
	264	$(AM_V_GEN)./twofish-mktab >$(precomp)/twofish-tab.c.new && \
	265	mv $(precomp)/twofish-tab.c.new $(precomp)/twofish-tab.c
	266	endif
0f00dc4c MW	267	twofish.$t: t/twofish
	268	EXTRA_DIST += t/twofish.aes
	269	MAINTAINERCLEANFILES += $(srcdir)/t/twofish
	270	t/twofish: t/twofish.aes
	271	$(AM_V_GEN)$(srcdir)/aes-trans Twofish \
	272	<$(srcdir)/t/twofish.aes \
	273	>$(srcdir)/t/twofish.new && \
	274	mv $(srcdir)/t/twofish.new $(srcdir)/t/twofish
	275
	276	## The old NIST modes for DES.
	277	BLKCCIPHERMODES += cbc cfb ecb ofb
	278
	279	## Counter mode.
	280	BLKCCIPHERMODES += counter
	281
	282	###--------------------------------------------------------------------------
	283	### Hash functions.
	284
	285	HASHES =
	286	HASHMODES =
	287
	288	HASHCIPHERMODES =
	289	HASHMODES += $(HASHCIPHERMODES)
	290
	291	HASHMACMODES =
	292	HASHMODES += $(HASHMACMODES)
	293
	294	## Common definitions for hash functions.
	295	pkginclude_HEADERS += hash.h
	296
	297	## Source code and headers for the hash functions.
	298	libsymm_la_SOURCES += $(HASH_C)
	299	pkginclude_HEADERS += $(HASH_H)
	300
	301	## Lim and KISA's `HAS-160', recommended for use with KCDSA.
	302	HASHES += has160
	303
	304	## Rivest's `MD' series of hash functions
	305	HASHES += md2 md4 md5
e5b61a8d	306	libsymm_la_SOURCES += md2-tab.c
0f00dc4c MW	307
	308	## Dobbertin, Bosselaers and Preneel's `RIPEMD' suite.
	309	HASHES += rmd128 rmd160 rmd256 rmd320
	310
	311	## The National Security Agency's `SHA-1' hash function.
	312	HASHES += sha
	313
	314	## The National Security Agency's `SHA-2' suite.
	315	HASHES += sha224 sha256
	316	HASHES += sha384 sha512
24497005 MW	317	STUBS_HDR += SHA-224,sha224,sha256
24497005 MW	318	STUBS_HDR += SHA-384,sha384,sha512
0f00dc4c MW	319
	320	## Anderson and Biham's `Tiger' hash function.
	321	HASHES += tiger
e5b61a8d MW	322	libsymm_la_SOURCES += tiger-base.h $(precomp)/tiger-tab.c
	323	PRECOMPS += $(precomp)/tiger-tab.c
	324	PRECOMP_PROGS += tiger-mktab
	325	if !CROSS_COMPILING
	326	$(precomp)/tiger-tab.c:
	327	$(AM_V_at)$(MKDIR_P) $(precomp)
	328	$(AM_V_at)$(MAKE) tiger-mktab$e
	329	$(AM_V_GEN)./tiger-mktab >$(precomp)/tiger-tab.c.new && \
	330	mv $(precomp)/tiger-tab.c.new $(precomp)/tiger-tab.c
	331	endif
0f00dc4c MW	332
	333	## Barreto and Rijmen's `Whirlpool' hash function.
	334	HASHES += whirlpool whirlpool256
e5b61a8d MW	335	libsymm_la_SOURCES += $(precomp)/whirlpool-tab.c
	336	PRECOMPS += $(precomp)/whirlpool-tab.c
	337	PRECOMP_PROGS += whirlpool-mktab
24497005	338	STUBS_HDR += Whirlpool-256,whirlpool256,whirlpool
e5b61a8d MW	339	if !CROSS_COMPILING
	340	$(precomp)/whirlpool-tab.c:
	341	$(AM_V_at)$(MKDIR_P) $(precomp)
	342	$(AM_V_at)$(MAKE) whirlpool-mktab$e
	343	$(AM_V_GEN)./whirlpool-mktab >$(precomp)/whirlpool-tab.c.new && \
	344	mv $(precomp)/whirlpool-tab.c.new $(precomp)/whirlpool-tab.c
	345	endif
0f00dc4c MW	346
	347	## Bellare, Canetti and Krawczyk's `HMAC' mode for message authentication.
	348	HASHMACMODES += hmac
	349
	350	## MGF1, used in OAEP and PSS.
	351	HASHCIPHERMODES += mgf
	352
	353	###--------------------------------------------------------------------------
	354	### Other symmetric primitives.
	355
	356	## The CRC32 algorithm, which is useful, but has no worthwhile security.
	357	pkginclude_HEADERS += crc32.h
	358	libsymm_la_SOURCES += crc32.c
	359	ALL_HASHES += crc32=gcrc32
	360
	361	## Rivest's `RC4' stream cipher.
	362	pkginclude_HEADERS += rc4.h
	363	libsymm_la_SOURCES += rc4.c
	364	TESTS += rc4.$t
	365	EXTRA_DIST += t/rc4
	366	ALL_CIPHERS += rc4
	367
	368	## Coppersmith and Rogaway's `SEAL' pseudorandom function.
	369	pkginclude_HEADERS += seal.h
	370	libsymm_la_SOURCES += seal.c
	371	TESTS += seal.$t
	372	EXTRA_DIST += t/seal
	373	ALL_CIPHERS += seal
	374
194e93f2 MW	375	## Bernstein's `Salsa20' stream cipher. Most of the test vectors come from
	376	## the eSTREAM project, captured by the Internet Archive's Wayback Machine at
	377	##
	378	## http://web.archive.org/web/20070814004154/http://www.ecrypt.eu.org/stream/svn/viewcvs.cgi/ecrypt/trunk/submissions/salsa20.tar.gz?view=tar
	379	##
	380	## and automatically converted into the format we want.
	381	EXTRA_DIST += salsa20-tvconv
	382	pkginclude_HEADERS += salsa20.h salsa20-core.h
	383	libsymm_la_SOURCES += salsa20.c
e10e6494	384	if CPUFAM_X86
1a0c09c4	385	libsymm_la_SOURCES += salsa20-x86-sse2.S
e10e6494	386	endif
194e93f2 MW	387	TESTS += salsa20.$t
	388	ALL_CIPHERS += salsa20 salsa2012 salsa208
	389	ALL_CIPHERS += xsalsa20 xsalsa2012 xsalsa208
	390	STUBS_HDR += Salsa20/12,salsa2012,salsa20
	391	STUBS_HDR += Salsa20/8,salsa208,salsa20
	392	STUBS_HDR += XSalsa20,xsalsa20,salsa20
	393	STUBS_HDR += XSalsa20/12,xsalsa2012,salsa20
	394	STUBS_HDR += XSalsa20/8,xsalsa208,salsa20
	395	EXTRA_DIST += t/salsa20
	396	MAINTAINERCLEANFILES += t/salsa20
	397	salsa20.$t: t/salsa20
	398	SALSA20_ESTREAM_TV = t/salsa20.estream
	399	SALSA20_ESTREAM_TV += t/salsa2012.estream
	400	SALSA20_ESTREAM_TV += t/salsa208.estream
	401	EXTRA_DIST += t/salsa20.local $(SALSA20_ESTREAM_TV)
	402	t/salsa20: salsa20-tvconv t/salsa20.local $(SALSA20_ESTREAM_TV)
	403	$(AM_V_GEN)cd $(srcdir) && \
	404	{ echo "### GENERATED by salsa20-tvconv" && \
	405	cat t/salsa20.local && \
	406	./salsa20-tvconv $(SALSA20_ESTREAM_TV); \
	407	} >t/salsa20.new && \
	408	mv t/salsa20.new t/salsa20
	409
55d81656 MW	410	## Bernstein's `ChaCha' stream cipher.
	411	pkginclude_HEADERS += chacha.h chacha-core.h
	412	libsymm_la_SOURCES += chacha.c
e10e6494	413	if CPUFAM_X86
1a0c09c4	414	libsymm_la_SOURCES += chacha-x86-sse2.S
e10e6494	415	endif
55d81656 MW	416	TESTS += chacha.$t
	417	EXTRA_DIST += t/chacha
	418	ALL_CIPHERS += chacha20 chacha12 chacha8
	419	ALL_CIPHERS += xchacha20 xchacha12 xchacha8
	420	STUBS_HDR += ChaCha20,chacha20,chacha
	421	STUBS_HDR += ChaCha12,chacha12,chacha
	422	STUBS_HDR += ChaCha8,chacha8,chacha
	423	STUBS_HDR += XChaCha20,xchacha20,chacha
	424	STUBS_HDR += XChaCha12,xchacha12,chacha
	425	STUBS_HDR += XChaCha8,xchacha8,chacha
	426
0f00dc4c MW	427	###--------------------------------------------------------------------------
	428	### Autogenerated mode implementations.
	429
	430	## The master stamp file, indicating that we generated all of the sources.
0f00dc4c	431	EXTRA_DIST += mode.h.in mode.c.in
e5b61a8d MW	432	EXTRA_DIST += modes/gen-stamp
e5b61a8d MW	433	MAINTAINERCLEANFILES += modes/gen-stamp
77843a37	434	modes/gen-stamp: Makefile.am
e5b61a8d	435	$(AM_V_at)$(MKDIR_P) $(srcdir)/modes
0f00dc4c	436	$(AM_V_GEN)$(multigen) -g $(srcdir)/mode.c.in \
e5b61a8d	437	$(srcdir)/modes/@base-@mode.c \
0f00dc4c MW	438	base="$(BLKCS)" mode="$(BLKCMODES)"
0f00dc4c MW	439	$(AM_V_at)$(multigen) -g $(srcdir)/mode.h.in \
e5b61a8d	440	$(srcdir)/modes/@base-@mode.h \
0f00dc4c MW	441	base="$(BLKCS)" mode="$(BLKCMODES)"
0f00dc4c MW	442	$(AM_V_at)$(multigen) -g $(srcdir)/mode.c.in \
e5b61a8d	443	$(srcdir)/modes/@base-@mode.c \
0f00dc4c MW	444	base="$(HASHES)" mode="$(HASHMODES)"
0f00dc4c MW	445	$(AM_V_at)$(multigen) -g $(srcdir)/mode.h.in \
e5b61a8d	446	$(srcdir)/modes/@base-@mode.h \
0f00dc4c	447	base="$(HASHES)" mode="$(HASHMODES)"
e5b61a8d	448	$(AM_V_at)touch $(srcdir)/modes/gen-stamp
0f00dc4c MW	449
	450	## The individual mode interfaces and implementations.
	451	pkginclude_HEADERS += $(MODE_H)
	452
	453	## Generated implementations.
	454	BUILT_SOURCES += $(GENMODES_C)
e5b61a8d	455	MAINTAINERCLEANFILES += $(GENMODES_C)
ef75f314	456	libsymm_la_SOURCES += $(GENMODES_C)
0f00dc4c MW	457	$(GENMODES_C): modes/gen-stamp
	458
	459	## Generated interfaces.
	460	BUILT_SOURCES += $(GENMODES_H)
e5b61a8d	461	MAINTAINERCLEANFILES += $(GENMODES_H)
ef75f314	462	pkginclude_HEADERS += $(GENMODES_H)
0f00dc4c MW	463	$(GENMODES_H): modes/gen-stamp
	464
	465	###--------------------------------------------------------------------------
24497005 MW	466	### Autogenerated stub headers.
	467
	468	## The master stamp file.
	469	EXTRA_DIST += stub.h.in
	470	EXTRA_DIST += stubs.gen-stamp
	471	MAINTAINERCLEANFILES += stubs.gen-stamp
	472	stubs.gen-stamp: Makefile.am
	473	$(AM_V_at)$(MKDIR_P) $(srcdir)/stubs
	474	$(AM_V_GEN)$(multigen) -g $(srcdir)/stub.h.in \
	475	$(srcdir)/@name.h descr,name,base="$(STUBS_HDR)"
	476	$(AM_V_GEN)$(multigen) -g $(srcdir)/stub.c.in \
	477	$(srcdir)/@name.c name="$(STUBS_SRC)"
	478	$(AM_V_at)touch $(srcdir)/stubs.gen-stamp
	479
	480	## Generated stub headers.
	481	BUILT_SOURCES += $(STUB_H) $(STUB_C)
	482	MAINTAINERCLEANFILES += $(STUB_H) $(STUB_C)
	483	pkginclude_HEADERS += $(STUB_H)
	484	$(STUB_H) $(STUB_C): stubs.gen-stamp
	485
	486	###--------------------------------------------------------------------------
0f00dc4c MW	487	### Tables of classes for encryption, hashing, and message authentication.
	488
	489	## The skeleton for the class tables.
	490	EXTRA_DIST += gthingtab.c.in
	491
	492	## Table of cipher classes.
	493	pkginclude_HEADERS += gcipher.h
	494	CLEANFILES += gciphertab.c
	495	nodist_libsymm_la_SOURCES += gciphertab.c
77843a37	496	gciphertab.c: gthingtab.c.in Makefile.am
0f00dc4c MW	497	$(AM_V_GEN)$(multigen) -g $(srcdir)/gthingtab.c.in gciphertab.c \
	498	what=gcipher cls=gccipher thing="$(ALL_CIPHERS)"
	499
	500	## Table of hash classes.
	501	pkginclude_HEADERS += ghash.h ghash-def.h
	502	CLEANFILES += ghashtab.c
	503	nodist_libsymm_la_SOURCES += ghashtab.c
77843a37	504	ghashtab.c: gthingtab.c.in Makefile.am
0f00dc4c MW	505	$(AM_V_GEN)$(multigen) -g $(srcdir)/gthingtab.c.in ghashtab.c \
	506	what=ghash cls=gchash thing="$(ALL_HASHES)"
	507
	508	## Table of MAC classes.
	509	pkginclude_HEADERS += gmac.h
	510	CLEANFILES += gmactab.c
	511	nodist_libsymm_la_SOURCES += gmactab.c
77843a37	512	gmactab.c: gthingtab.c.in Makefile.am
0f00dc4c MW	513	$(AM_V_GEN)$(multigen) -g $(srcdir)/gthingtab.c.in gmactab.c \
	514	what=gmac cls=gcmac thing="$(ALL_MACS)"
	515
	516	###--------------------------------------------------------------------------
	517	### Testing.
	518
	519	## Run the test programs.
	520	TESTS += $(SYMM_TESTS)
	521	EXTRA_DIST += $(SYMM_TEST_FILES)
	522
	523	## A piece of sample text for round-trip testing encryption modes.
	524	EXTRA_DIST += daftstory.h
	525
	526	## Clean the debris from the `modes' subdirectory.
	527	CLEANFILES += modes/.to modes/.$t
	528
	529	###----- That's all, folks --------------------------------------------------