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author | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
---|---|---|
committer | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
commit | 3562e78743202e43aec8727005182a2558117eca (patch) | |
tree | 8f9113a77d12470c5c851a2a8e4cb02e89df7d43 /openssl/fips/rand | |
download | vcxsrv-3562e78743202e43aec8727005182a2558117eca.tar.gz vcxsrv-3562e78743202e43aec8727005182a2558117eca.tar.bz2 vcxsrv-3562e78743202e43aec8727005182a2558117eca.zip |
Checked in the following released items:
xkeyboard-config-1.4.tar.gz
ttf-bitstream-vera-1.10.tar.gz
font-alias-1.0.1.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sony-misc-1.0.0.tar.gz
font-schumacher-misc-1.0.0.tar.gz
font-mutt-misc-1.0.0.tar.gz
font-misc-misc-1.0.0.tar.gz
font-misc-meltho-1.0.0.tar.gz
font-micro-misc-1.0.0.tar.gz
font-jis-misc-1.0.0.tar.gz
font-isas-misc-1.0.0.tar.gz
font-dec-misc-1.0.0.tar.gz
font-daewoo-misc-1.0.0.tar.gz
font-cursor-misc-1.0.0.tar.gz
font-arabic-misc-1.0.0.tar.gz
font-winitzki-cyrillic-1.0.0.tar.gz
font-misc-cyrillic-1.0.0.tar.gz
font-cronyx-cyrillic-1.0.0.tar.gz
font-screen-cyrillic-1.0.1.tar.gz
font-xfree86-type1-1.0.1.tar.gz
font-adobe-utopia-type1-1.0.1.tar.gz
font-ibm-type1-1.0.0.tar.gz
font-bitstream-type1-1.0.0.tar.gz
font-bitstream-speedo-1.0.0.tar.gz
font-bh-ttf-1.0.0.tar.gz
font-bh-type1-1.0.0.tar.gz
font-bitstream-100dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz
font-bh-100dpi-1.0.0.tar.gz
font-adobe-utopia-100dpi-1.0.1.tar.gz
font-adobe-100dpi-1.0.0.tar.gz
font-util-1.0.1.tar.gz
font-bitstream-75dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz
font-adobe-utopia-75dpi-1.0.1.tar.gz
font-bh-75dpi-1.0.0.tar.gz
bdftopcf-1.0.1.tar.gz
font-adobe-75dpi-1.0.0.tar.gz
mkfontscale-1.0.6.tar.gz
openssl-0.9.8k.tar.gz
bigreqsproto-1.0.2.tar.gz
xtrans-1.2.2.tar.gz
resourceproto-1.0.2.tar.gz
inputproto-1.4.4.tar.gz
compositeproto-0.4.tar.gz
damageproto-1.1.0.tar.gz
zlib-1.2.3.tar.gz
xkbcomp-1.0.5.tar.gz
freetype-2.3.9.tar.gz
pthreads-w32-2-8-0-release.tar.gz
pixman-0.12.0.tar.gz
kbproto-1.0.3.tar.gz
evieext-1.0.2.tar.gz
fixesproto-4.0.tar.gz
recordproto-1.13.2.tar.gz
randrproto-1.2.2.tar.gz
scrnsaverproto-1.1.0.tar.gz
renderproto-0.9.3.tar.gz
xcmiscproto-1.1.2.tar.gz
fontsproto-2.0.2.tar.gz
xextproto-7.0.3.tar.gz
xproto-7.0.14.tar.gz
libXdmcp-1.0.2.tar.gz
libxkbfile-1.0.5.tar.gz
libfontenc-1.0.4.tar.gz
libXfont-1.3.4.tar.gz
libX11-1.1.5.tar.gz
libXau-1.0.4.tar.gz
libxcb-1.1.tar.gz
xorg-server-1.5.3.tar.gz
Diffstat (limited to 'openssl/fips/rand')
-rw-r--r-- | openssl/fips/rand/Makefile | 149 | ||||
-rw-r--r-- | openssl/fips/rand/fips_rand.c | 410 | ||||
-rw-r--r-- | openssl/fips/rand/fips_rand.h | 77 | ||||
-rw-r--r-- | openssl/fips/rand/fips_rand_selftest.c | 371 | ||||
-rw-r--r-- | openssl/fips/rand/fips_randtest.c | 248 | ||||
-rw-r--r-- | openssl/fips/rand/fips_rngvs.c | 230 |
6 files changed, 1485 insertions, 0 deletions
diff --git a/openssl/fips/rand/Makefile b/openssl/fips/rand/Makefile new file mode 100644 index 000000000..20303c862 --- /dev/null +++ b/openssl/fips/rand/Makefile @@ -0,0 +1,149 @@ +# +# OpenSSL/fips/rand/Makefile +# + +DIR= rand +TOP= ../.. +CC= cc +INCLUDES= +CFLAG=-g +INSTALL_PREFIX= +OPENSSLDIR= /usr/local/ssl +INSTALLTOP=/usr/local/ssl +MAKEDEPPROG= makedepend +MAKEDEPEND= $(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG) +MAKEFILE= Makefile +AR= ar r + +CFLAGS= $(INCLUDES) $(CFLAG) + +GENERAL=Makefile +TEST= fips_randtest.c fips_rngvs.c +APPS= + +LIB=$(TOP)/libcrypto.a +LIBSRC=fips_rand.c fips_rand_selftest.c +LIBOBJ=fips_rand.o fips_rand_selftest.o + +SRC= $(LIBSRC) + +EXHEADER= fips_rand.h +HEADER= $(EXHEADER) + +ALL= $(GENERAL) $(SRC) $(HEADER) + +top: + (cd $(TOP); $(MAKE) DIRS=fips SDIRS=$(DIR) sub_all) + +all: lib + +lib: $(LIBOBJ) + @echo $(LIBOBJ) > lib + +files: + $(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO + +links: + @$(PERL) $(TOP)/util/mklink.pl $(TOP)/include/openssl $(EXHEADER) + @$(PERL) $(TOP)/util/mklink.pl $(TOP)/test $(TEST) + @$(PERL) $(TOP)/util/mklink.pl $(TOP)/apps $(APPS) + +install: + @headerlist="$(EXHEADER)"; for i in $$headerlist; \ + do \ + (cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \ + chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \ + done + +tags: + ctags $(SRC) + +tests: + +Q=../testvectors/rng/req +A=../testvectors/rng/rsp + +fips_test: + -rm -rf $(A) + mkdir $(A) + if [ -f $(Q)/ANSI931_AES128MCT.req ]; then $(TOP)/util/shlib_wrap.sh $(TOP)/test/fips_rngvs mct < $(Q)/ANSI931_AES128MCT.req > $(A)/ANSI931_AES128MCT.rsp; fi + if [ -f $(Q)/ANSI931_AES192MCT.req ]; then $(TOP)/util/shlib_wrap.sh $(TOP)/test/fips_rngvs mct < $(Q)/ANSI931_AES192MCT.req > $(A)/ANSI931_AES192MCT.rsp; fi + if [ -f $(Q)/ANSI931_AES256MCT.req ]; then $(TOP)/util/shlib_wrap.sh $(TOP)/test/fips_rngvs mct < $(Q)/ANSI931_AES256MCT.req > $(A)/ANSI931_AES256MCT.rsp; fi + if [ -f $(Q)/ANSI931_AES128VST.req ]; then $(TOP)/util/shlib_wrap.sh $(TOP)/test/fips_rngvs vst < $(Q)/ANSI931_AES128VST.req > $(A)/ANSI931_AES128VST.rsp; fi + if [ -f $(Q)/ANSI931_AES192VST.req ]; then $(TOP)/util/shlib_wrap.sh $(TOP)/test/fips_rngvs vst < $(Q)/ANSI931_AES192VST.req > $(A)/ANSI931_AES192VST.rsp; fi + if [ -f $(Q)/ANSI931_AES256VST.req ]; then $(TOP)/util/shlib_wrap.sh $(TOP)/test/fips_rngvs vst < $(Q)/ANSI931_AES256VST.req > $(A)/ANSI931_AES256VST.rsp; fi + +lint: + lint -DLINT $(INCLUDES) $(SRC)>fluff + +depend: + $(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(SRC) $(TEST) + +dclean: + $(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new + mv -f Makefile.new $(MAKEFILE) + +clean: + rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff + +# DO NOT DELETE THIS LINE -- make depend depends on it. + +fips_rand.o: ../../e_os.h ../../include/openssl/aes.h +fips_rand.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h +fips_rand.o: ../../include/openssl/des.h ../../include/openssl/des_old.h +fips_rand.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h +fips_rand.o: ../../include/openssl/fips.h ../../include/openssl/fips_rand.h +fips_rand.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h +fips_rand.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h +fips_rand.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h +fips_rand.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h +fips_rand.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h +fips_rand.o: ../fips_locl.h fips_rand.c +fips_rand_selftest.o: ../../include/openssl/bio.h +fips_rand_selftest.o: ../../include/openssl/crypto.h +fips_rand_selftest.o: ../../include/openssl/des.h +fips_rand_selftest.o: ../../include/openssl/des_old.h +fips_rand_selftest.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h +fips_rand_selftest.o: ../../include/openssl/fips.h +fips_rand_selftest.o: ../../include/openssl/fips_rand.h +fips_rand_selftest.o: ../../include/openssl/lhash.h +fips_rand_selftest.o: ../../include/openssl/opensslconf.h +fips_rand_selftest.o: ../../include/openssl/opensslv.h +fips_rand_selftest.o: ../../include/openssl/ossl_typ.h +fips_rand_selftest.o: ../../include/openssl/rand.h +fips_rand_selftest.o: ../../include/openssl/safestack.h +fips_rand_selftest.o: ../../include/openssl/stack.h +fips_rand_selftest.o: ../../include/openssl/symhacks.h +fips_rand_selftest.o: ../../include/openssl/ui.h +fips_rand_selftest.o: ../../include/openssl/ui_compat.h fips_rand_selftest.c +fips_randtest.o: ../../e_os.h ../../include/openssl/bio.h +fips_randtest.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h +fips_randtest.o: ../../include/openssl/des.h ../../include/openssl/des_old.h +fips_randtest.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h +fips_randtest.o: ../../include/openssl/fips_rand.h +fips_randtest.o: ../../include/openssl/lhash.h +fips_randtest.o: ../../include/openssl/opensslconf.h +fips_randtest.o: ../../include/openssl/opensslv.h +fips_randtest.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h +fips_randtest.o: ../../include/openssl/safestack.h +fips_randtest.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h +fips_randtest.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h +fips_randtest.o: ../fips_utl.h fips_randtest.c +fips_rngvs.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h +fips_rngvs.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h +fips_rngvs.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h +fips_rngvs.o: ../../include/openssl/des.h ../../include/openssl/des_old.h +fips_rngvs.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h +fips_rngvs.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h +fips_rngvs.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h +fips_rngvs.o: ../../include/openssl/evp.h ../../include/openssl/fips.h +fips_rngvs.o: ../../include/openssl/fips_rand.h ../../include/openssl/lhash.h +fips_rngvs.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h +fips_rngvs.o: ../../include/openssl/opensslconf.h +fips_rngvs.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h +fips_rngvs.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h +fips_rngvs.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h +fips_rngvs.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h +fips_rngvs.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h +fips_rngvs.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h +fips_rngvs.o: ../../include/openssl/x509v3.h ../fips_utl.h fips_rngvs.c diff --git a/openssl/fips/rand/fips_rand.c b/openssl/fips/rand/fips_rand.c new file mode 100644 index 000000000..58453e996 --- /dev/null +++ b/openssl/fips/rand/fips_rand.c @@ -0,0 +1,410 @@ +/* ==================================================================== + * Copyright (c) 2007 The OpenSSL Project. All rights reserved. + * + * 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 acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * openssl-core@openssl.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.openssl.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED 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 OpenSSL PROJECT OR + * ITS 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 OF SUCH DAMAGE. + * + */ + +/* + * This is a FIPS approved AES PRNG based on ANSI X9.31 A.2.4. + */ + +#include "e_os.h" + +/* If we don't define _XOPEN_SOURCE_EXTENDED, struct timeval won't + be defined and gettimeofday() won't be declared with strict compilers + like DEC C in ANSI C mode. */ +#ifndef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED 1 +#endif + +#include <openssl/rand.h> +#include <openssl/aes.h> +#include <openssl/err.h> +#include <openssl/fips_rand.h> +#ifndef OPENSSL_SYS_WIN32 +#include <sys/time.h> +#endif +#include <assert.h> +#ifndef OPENSSL_SYS_WIN32 +# ifdef OPENSSL_UNISTD +# include OPENSSL_UNISTD +# else +# include <unistd.h> +# endif +#endif +#include <string.h> +#include <openssl/fips.h> +#include "fips_locl.h" + +#ifdef OPENSSL_FIPS + +void *OPENSSL_stderr(void); + +#define AES_BLOCK_LENGTH 16 + + +/* AES FIPS PRNG implementation */ + +typedef struct + { + int seeded; + int keyed; + int test_mode; + int second; + int error; + unsigned long counter; + AES_KEY ks; + int vpos; + /* Temporary storage for key if it equals seed length */ + unsigned char tmp_key[AES_BLOCK_LENGTH]; + unsigned char V[AES_BLOCK_LENGTH]; + unsigned char DT[AES_BLOCK_LENGTH]; + unsigned char last[AES_BLOCK_LENGTH]; + } FIPS_PRNG_CTX; + +static FIPS_PRNG_CTX sctx; + +static int fips_prng_fail = 0; + +void FIPS_rng_stick(void) + { + fips_prng_fail = 1; + } + +void fips_rand_prng_reset(FIPS_PRNG_CTX *ctx) + { + ctx->seeded = 0; + ctx->keyed = 0; + ctx->test_mode = 0; + ctx->counter = 0; + ctx->second = 0; + ctx->error = 0; + ctx->vpos = 0; + OPENSSL_cleanse(ctx->V, AES_BLOCK_LENGTH); + OPENSSL_cleanse(&ctx->ks, sizeof(AES_KEY)); + } + + +static int fips_set_prng_key(FIPS_PRNG_CTX *ctx, + const unsigned char *key, FIPS_RAND_SIZE_T keylen) + { + FIPS_selftest_check(); + if (keylen != 16 && keylen != 24 && keylen != 32) + { + /* error: invalid key size */ + return 0; + } + AES_set_encrypt_key(key, keylen << 3, &ctx->ks); + if (keylen == 16) + { + memcpy(ctx->tmp_key, key, 16); + ctx->keyed = 2; + } + else + ctx->keyed = 1; + ctx->seeded = 0; + ctx->second = 0; + return 1; + } + +static int fips_set_prng_seed(FIPS_PRNG_CTX *ctx, + const unsigned char *seed, FIPS_RAND_SIZE_T seedlen) + { + int i; + if (!ctx->keyed) + return 0; + /* In test mode seed is just supplied data */ + if (ctx->test_mode) + { + if (seedlen != AES_BLOCK_LENGTH) + return 0; + memcpy(ctx->V, seed, AES_BLOCK_LENGTH); + ctx->seeded = 1; + return 1; + } + /* Outside test mode XOR supplied data with existing seed */ + for (i = 0; i < seedlen; i++) + { + ctx->V[ctx->vpos++] ^= seed[i]; + if (ctx->vpos == AES_BLOCK_LENGTH) + { + ctx->vpos = 0; + /* Special case if first seed and key length equals + * block size check key and seed do not match. + */ + if (ctx->keyed == 2) + { + if (!memcmp(ctx->tmp_key, ctx->V, 16)) + { + RANDerr(RAND_F_FIPS_SET_PRNG_SEED, + RAND_R_PRNG_SEED_MUST_NOT_MATCH_KEY); + return 0; + } + OPENSSL_cleanse(ctx->tmp_key, 16); + ctx->keyed = 1; + } + ctx->seeded = 1; + } + } + return 1; + } + +int fips_set_test_mode(FIPS_PRNG_CTX *ctx) + { + if (ctx->keyed) + { + RANDerr(RAND_F_FIPS_SET_TEST_MODE,RAND_R_PRNG_KEYED); + return 0; + } + ctx->test_mode = 1; + return 1; + } + +int FIPS_rand_test_mode(void) + { + return fips_set_test_mode(&sctx); + } + +int FIPS_rand_set_dt(unsigned char *dt) + { + if (!sctx.test_mode) + { + RANDerr(RAND_F_FIPS_RAND_SET_DT,RAND_R_NOT_IN_TEST_MODE); + return 0; + } + memcpy(sctx.DT, dt, AES_BLOCK_LENGTH); + return 1; + } + +static void fips_get_dt(FIPS_PRNG_CTX *ctx) + { +#ifdef OPENSSL_SYS_WIN32 + FILETIME ft; +#else + struct timeval tv; +#endif + unsigned char *buf = ctx->DT; + +#ifndef GETPID_IS_MEANINGLESS + unsigned long pid; +#endif + +#ifdef OPENSSL_SYS_WIN32 + GetSystemTimeAsFileTime(&ft); + buf[0] = (unsigned char) (ft.dwHighDateTime & 0xff); + buf[1] = (unsigned char) ((ft.dwHighDateTime >> 8) & 0xff); + buf[2] = (unsigned char) ((ft.dwHighDateTime >> 16) & 0xff); + buf[3] = (unsigned char) ((ft.dwHighDateTime >> 24) & 0xff); + buf[4] = (unsigned char) (ft.dwLowDateTime & 0xff); + buf[5] = (unsigned char) ((ft.dwLowDateTime >> 8) & 0xff); + buf[6] = (unsigned char) ((ft.dwLowDateTime >> 16) & 0xff); + buf[7] = (unsigned char) ((ft.dwLowDateTime >> 24) & 0xff); +#else + gettimeofday(&tv,NULL); + buf[0] = (unsigned char) (tv.tv_sec & 0xff); + buf[1] = (unsigned char) ((tv.tv_sec >> 8) & 0xff); + buf[2] = (unsigned char) ((tv.tv_sec >> 16) & 0xff); + buf[3] = (unsigned char) ((tv.tv_sec >> 24) & 0xff); + buf[4] = (unsigned char) (tv.tv_usec & 0xff); + buf[5] = (unsigned char) ((tv.tv_usec >> 8) & 0xff); + buf[6] = (unsigned char) ((tv.tv_usec >> 16) & 0xff); + buf[7] = (unsigned char) ((tv.tv_usec >> 24) & 0xff); +#endif + buf[8] = (unsigned char) (ctx->counter & 0xff); + buf[9] = (unsigned char) ((ctx->counter >> 8) & 0xff); + buf[10] = (unsigned char) ((ctx->counter >> 16) & 0xff); + buf[11] = (unsigned char) ((ctx->counter >> 24) & 0xff); + + ctx->counter++; + + +#ifndef GETPID_IS_MEANINGLESS + pid=(unsigned long)getpid(); + buf[12] = (unsigned char) (pid & 0xff); + buf[13] = (unsigned char) ((pid >> 8) & 0xff); + buf[14] = (unsigned char) ((pid >> 16) & 0xff); + buf[15] = (unsigned char) ((pid >> 24) & 0xff); +#endif + } + +static int fips_rand(FIPS_PRNG_CTX *ctx, + unsigned char *out, FIPS_RAND_SIZE_T outlen) + { + unsigned char R[AES_BLOCK_LENGTH], I[AES_BLOCK_LENGTH]; + unsigned char tmp[AES_BLOCK_LENGTH]; + int i; + if (ctx->error) + { + RANDerr(RAND_F_FIPS_RAND,RAND_R_PRNG_ERROR); + return 0; + } + if (!ctx->keyed) + { + RANDerr(RAND_F_FIPS_RAND,RAND_R_NO_KEY_SET); + return 0; + } + if (!ctx->seeded) + { + RANDerr(RAND_F_FIPS_RAND,RAND_R_PRNG_NOT_SEEDED); + return 0; + } + for (;;) + { + if (!ctx->test_mode) + fips_get_dt(ctx); + AES_encrypt(ctx->DT, I, &ctx->ks); + for (i = 0; i < AES_BLOCK_LENGTH; i++) + tmp[i] = I[i] ^ ctx->V[i]; + AES_encrypt(tmp, R, &ctx->ks); + for (i = 0; i < AES_BLOCK_LENGTH; i++) + tmp[i] = R[i] ^ I[i]; + AES_encrypt(tmp, ctx->V, &ctx->ks); + /* Continuous PRNG test */ + if (ctx->second) + { + if (fips_prng_fail) + memcpy(ctx->last, R, AES_BLOCK_LENGTH); + if (!memcmp(R, ctx->last, AES_BLOCK_LENGTH)) + { + RANDerr(RAND_F_FIPS_RAND,RAND_R_PRNG_STUCK); + ctx->error = 1; + fips_set_selftest_fail(); + return 0; + } + } + memcpy(ctx->last, R, AES_BLOCK_LENGTH); + if (!ctx->second) + { + ctx->second = 1; + if (!ctx->test_mode) + continue; + } + + if (outlen <= AES_BLOCK_LENGTH) + { + memcpy(out, R, outlen); + break; + } + + memcpy(out, R, AES_BLOCK_LENGTH); + out += AES_BLOCK_LENGTH; + outlen -= AES_BLOCK_LENGTH; + } + return 1; + } + + +int FIPS_rand_set_key(const unsigned char *key, FIPS_RAND_SIZE_T keylen) + { + int ret; + CRYPTO_w_lock(CRYPTO_LOCK_RAND); + ret = fips_set_prng_key(&sctx, key, keylen); + CRYPTO_w_unlock(CRYPTO_LOCK_RAND); + return ret; + } + +int FIPS_rand_seed(const void *seed, FIPS_RAND_SIZE_T seedlen) + { + int ret; + CRYPTO_w_lock(CRYPTO_LOCK_RAND); + ret = fips_set_prng_seed(&sctx, seed, seedlen); + CRYPTO_w_unlock(CRYPTO_LOCK_RAND); + return ret; + } + + +int FIPS_rand_bytes(unsigned char *out, FIPS_RAND_SIZE_T count) + { + int ret; + CRYPTO_w_lock(CRYPTO_LOCK_RAND); + ret = fips_rand(&sctx, out, count); + CRYPTO_w_unlock(CRYPTO_LOCK_RAND); + return ret; + } + +int FIPS_rand_status(void) + { + int ret; + CRYPTO_r_lock(CRYPTO_LOCK_RAND); + ret = sctx.seeded; + CRYPTO_r_unlock(CRYPTO_LOCK_RAND); + return ret; + } + +void FIPS_rand_reset(void) + { + CRYPTO_w_lock(CRYPTO_LOCK_RAND); + fips_rand_prng_reset(&sctx); + CRYPTO_w_unlock(CRYPTO_LOCK_RAND); + } + +static void fips_do_rand_seed(const void *seed, FIPS_RAND_SIZE_T seedlen) + { + FIPS_rand_seed(seed, seedlen); + } + +static void fips_do_rand_add(const void *seed, FIPS_RAND_SIZE_T seedlen, + double add_entropy) + { + FIPS_rand_seed(seed, seedlen); + } + +static const RAND_METHOD rand_fips_meth= + { + fips_do_rand_seed, + FIPS_rand_bytes, + FIPS_rand_reset, + fips_do_rand_add, + FIPS_rand_bytes, + FIPS_rand_status + }; + +const RAND_METHOD *FIPS_rand_method(void) +{ + return &rand_fips_meth; +} + +#endif diff --git a/openssl/fips/rand/fips_rand.h b/openssl/fips/rand/fips_rand.h new file mode 100644 index 000000000..a175aaf6c --- /dev/null +++ b/openssl/fips/rand/fips_rand.h @@ -0,0 +1,77 @@ +/* ==================================================================== + * Copyright (c) 2003 The OpenSSL Project. All rights reserved. + * + * 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 acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * openssl-core@openssl.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.openssl.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED 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 OpenSSL PROJECT OR + * ITS 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 OF SUCH DAMAGE. + * + */ + +#ifndef HEADER_FIPS_RAND_H +#define HEADER_FIPS_RAND_H + +#include "des.h" + +#ifdef OPENSSL_FIPS + +#ifdef __cplusplus +extern "C" { +#endif + +int FIPS_rand_set_key(const unsigned char *key, FIPS_RAND_SIZE_T keylen); +int FIPS_rand_seed(const void *buf, FIPS_RAND_SIZE_T num); +int FIPS_rand_bytes(unsigned char *out, FIPS_RAND_SIZE_T outlen); + +int FIPS_rand_test_mode(void); +void FIPS_rand_reset(void); +int FIPS_rand_set_dt(unsigned char *dt); + +int FIPS_rand_status(void); + +const RAND_METHOD *FIPS_rand_method(void); + +#ifdef __cplusplus +} +#endif +#endif +#endif diff --git a/openssl/fips/rand/fips_rand_selftest.c b/openssl/fips/rand/fips_rand_selftest.c new file mode 100644 index 000000000..2194a76cd --- /dev/null +++ b/openssl/fips/rand/fips_rand_selftest.c @@ -0,0 +1,371 @@ +/* ==================================================================== + * Copyright (c) 2003 The OpenSSL Project. All rights reserved. + * + * 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 acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * openssl-core@openssl.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.openssl.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED 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 OpenSSL PROJECT OR + * ITS 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 OF SUCH DAMAGE. + * + */ + +#include <string.h> +#include <openssl/err.h> +#include <openssl/fips.h> +#include <openssl/rand.h> +#include <openssl/fips_rand.h> + +#ifdef OPENSSL_FIPS + + + +typedef struct + { + unsigned char DT[16]; + unsigned char V[16]; + unsigned char R[16]; + } AES_PRNG_TV; + +/* The following test vectors are taken directly from the RGNVS spec */ + +static unsigned char aes_128_key[16] = + {0xf3,0xb1,0x66,0x6d,0x13,0x60,0x72,0x42, + 0xed,0x06,0x1c,0xab,0xb8,0xd4,0x62,0x02}; + +static AES_PRNG_TV aes_128_tv[] = { + { + /* DT */ + {0xe6,0xb3,0xbe,0x78,0x2a,0x23,0xfa,0x62, + 0xd7,0x1d,0x4a,0xfb,0xb0,0xe9,0x22,0xf9}, + /* V */ + {0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0x59,0x53,0x1e,0xd1,0x3b,0xb0,0xc0,0x55, + 0x84,0x79,0x66,0x85,0xc1,0x2f,0x76,0x41} + }, + { + /* DT */ + {0xe6,0xb3,0xbe,0x78,0x2a,0x23,0xfa,0x62, + 0xd7,0x1d,0x4a,0xfb,0xb0,0xe9,0x22,0xfa}, + /* V */ + {0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0x7c,0x22,0x2c,0xf4,0xca,0x8f,0xa2,0x4c, + 0x1c,0x9c,0xb6,0x41,0xa9,0xf3,0x22,0x0d} + }, + { + /* DT */ + {0xe6,0xb3,0xbe,0x78,0x2a,0x23,0xfa,0x62, + 0xd7,0x1d,0x4a,0xfb,0xb0,0xe9,0x22,0xfb}, + /* V */ + {0xe0,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0x8a,0xaa,0x00,0x39,0x66,0x67,0x5b,0xe5, + 0x29,0x14,0x28,0x81,0xa9,0x4d,0x4e,0xc7} + }, + { + /* DT */ + {0xe6,0xb3,0xbe,0x78,0x2a,0x23,0xfa,0x62, + 0xd7,0x1d,0x4a,0xfb,0xb0,0xe9,0x22,0xfc}, + /* V */ + {0xf0,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0x88,0xdd,0xa4,0x56,0x30,0x24,0x23,0xe5, + 0xf6,0x9d,0xa5,0x7e,0x7b,0x95,0xc7,0x3a} + }, + { + /* DT */ + {0xe6,0xb3,0xbe,0x78,0x2a,0x23,0xfa,0x62, + 0xd7,0x1d,0x4a,0xfb,0xb0,0xe9,0x22,0xfd}, + /* V */ + {0xf8,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0x05,0x25,0x92,0x46,0x61,0x79,0xd2,0xcb, + 0x78,0xc4,0x0b,0x14,0x0a,0x5a,0x9a,0xc8} + }, + { + /* DT */ + {0xe6,0xb3,0xbe,0x78,0x2a,0x23,0xfa,0x62, + 0xd7,0x1d,0x4a,0xfb,0xb0,0xe9,0x23,0x77}, + /* V */ + {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, + 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xfe}, + /* R */ + {0x0d,0xd5,0xa0,0x36,0x7a,0x59,0x26,0xbc, + 0x48,0xd9,0x38,0xbf,0xf0,0x85,0x8f,0xea} + }, + { + /* DT */ + {0xe6,0xb3,0xbe,0x78,0x2a,0x23,0xfa,0x62, + 0xd7,0x1d,0x4a,0xfb,0xb0,0xe9,0x23,0x78}, + /* V */ + {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, + 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff}, + /* R */ + {0xae,0x53,0x87,0xee,0x8c,0xd9,0x12,0xf5, + 0x73,0x53,0xae,0x03,0xf9,0xd5,0x13,0x33} + }, +}; + +static unsigned char aes_192_key[24] = + {0x15,0xd8,0x78,0x0d,0x62,0xd3,0x25,0x6e, + 0x44,0x64,0x10,0x13,0x60,0x2b,0xa9,0xbc, + 0x4a,0xfb,0xca,0xeb,0x4c,0x8b,0x99,0x3b}; + +static AES_PRNG_TV aes_192_tv[] = { + { + /* DT */ + {0x3f,0xd8,0xff,0xe8,0x80,0x69,0x8b,0xc1, + 0xbf,0x99,0x7d,0xa4,0x24,0x78,0xf3,0x4b}, + /* V */ + {0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0x17,0x07,0xd5,0x28,0x19,0x79,0x1e,0xef, + 0xa5,0x0c,0xbf,0x25,0xe5,0x56,0xb4,0x93} + }, + { + /* DT */ + {0x3f,0xd8,0xff,0xe8,0x80,0x69,0x8b,0xc1, + 0xbf,0x99,0x7d,0xa4,0x24,0x78,0xf3,0x4c}, + /* V */ + {0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0x92,0x8d,0xbe,0x07,0xdd,0xc7,0x58,0xc0, + 0x6f,0x35,0x41,0x9b,0x17,0xc9,0xbd,0x9b} + }, + { + /* DT */ + {0x3f,0xd8,0xff,0xe8,0x80,0x69,0x8b,0xc1, + 0xbf,0x99,0x7d,0xa4,0x24,0x78,0xf3,0x4d}, + /* V */ + {0xe0,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0xd5,0xde,0xf4,0x50,0xf3,0xb7,0x10,0x4e, + 0xb8,0xc6,0xf8,0xcf,0xe2,0xb1,0xca,0xa2} + }, + { + /* DT */ + {0x3f,0xd8,0xff,0xe8,0x80,0x69,0x8b,0xc1, + 0xbf,0x99,0x7d,0xa4,0x24,0x78,0xf3,0x4e}, + /* V */ + {0xf0,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0xce,0x29,0x08,0x43,0xfc,0x34,0x41,0xe7, + 0x47,0x8f,0xb3,0x66,0x2b,0x46,0xb1,0xbb} + }, + { + /* DT */ + {0x3f,0xd8,0xff,0xe8,0x80,0x69,0x8b,0xc1, + 0xbf,0x99,0x7d,0xa4,0x24,0x78,0xf3,0x4f}, + /* V */ + {0xf8,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0xb3,0x26,0x0f,0xf5,0xd6,0xca,0xa8,0xbf, + 0x89,0xb8,0x5e,0x2f,0x22,0x56,0x92,0x2f} + }, + { + /* DT */ + {0x3f,0xd8,0xff,0xe8,0x80,0x69,0x8b,0xc1, + 0xbf,0x99,0x7d,0xa4,0x24,0x78,0xf3,0xc9}, + /* V */ + {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, + 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xfe}, + /* R */ + {0x05,0xeb,0x18,0x52,0x34,0x43,0x00,0x43, + 0x6e,0x5a,0xa5,0xfe,0x7b,0x32,0xc4,0x2d} + }, + { + /* DT */ + {0x3f,0xd8,0xff,0xe8,0x80,0x69,0x8b,0xc1, + 0xbf,0x99,0x7d,0xa4,0x24,0x78,0xf3,0xca}, + /* V */ + {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, + 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff}, + /* R */ + {0x15,0x3c,0xe8,0xd1,0x04,0xc7,0xad,0x50, + 0x0b,0xf0,0x07,0x16,0xe7,0x56,0x7a,0xea} + }, +}; + +static unsigned char aes_256_key[32] = + {0x6d,0x14,0x06,0x6c,0xb6,0xd8,0x21,0x2d, + 0x82,0x8d,0xfa,0xf2,0x7a,0x03,0xb7,0x9f, + 0x0c,0xc7,0x3e,0xcd,0x76,0xeb,0xee,0xb5, + 0x21,0x05,0x8c,0x4f,0x31,0x7a,0x80,0xbb}; + +static AES_PRNG_TV aes_256_tv[] = { + { + /* DT */ + {0xda,0x3a,0x41,0xec,0x1d,0xa3,0xb0,0xd5, + 0xf2,0xa9,0x4e,0x34,0x74,0x8e,0x9e,0x88}, + /* V */ + {0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0x35,0xc7,0xef,0xa7,0x78,0x4d,0x29,0xbc, + 0x82,0x79,0x99,0xfb,0xd0,0xb3,0x3b,0x72} + }, + { + /* DT */ + {0xda,0x3a,0x41,0xec,0x1d,0xa3,0xb0,0xd5, + 0xf2,0xa9,0x4e,0x34,0x74,0x8e,0x9e,0x89}, + /* V */ + {0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0x6c,0xf4,0x42,0x5d,0xc7,0x04,0x1a,0x41, + 0x28,0x2a,0x78,0xa9,0xb0,0x12,0xc4,0x95} + }, + { + /* DT */ + {0xda,0x3a,0x41,0xec,0x1d,0xa3,0xb0,0xd5, + 0xf2,0xa9,0x4e,0x34,0x74,0x8e,0x9e,0x8a}, + /* V */ + {0xe0,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0x16,0x90,0xa4,0xff,0x7b,0x7e,0xb9,0x30, + 0xdb,0x67,0x4b,0xac,0x2d,0xe1,0xd1,0x75} + }, + { + /* DT */ + {0xda,0x3a,0x41,0xec,0x1d,0xa3,0xb0,0xd5, + 0xf2,0xa9,0x4e,0x34,0x74,0x8e,0x9e,0x8b}, + /* V */ + {0xf0,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0x14,0x6f,0xf5,0x95,0xa1,0x46,0x65,0x30, + 0xbc,0x57,0xe2,0x4a,0xf7,0x45,0x62,0x05} + }, + { + /* DT */ + {0xda,0x3a,0x41,0xec,0x1d,0xa3,0xb0,0xd5, + 0xf2,0xa9,0x4e,0x34,0x74,0x8e,0x9e,0x8c}, + /* V */ + {0xf8,0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, + /* R */ + {0x96,0xe2,0xb4,0x1e,0x66,0x5e,0x0f,0xa4, + 0xc5,0xcd,0xa2,0x07,0xcc,0xb7,0x94,0x40} + }, + { + /* DT */ + {0xda,0x3a,0x41,0xec,0x1d,0xa3,0xb0,0xd5, + 0xf2,0xa9,0x4e,0x34,0x74,0x8e,0x9f,0x06}, + /* V */ + {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, + 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xfe}, + /* R */ + {0x61,0xce,0x1d,0x6a,0x48,0x75,0x97,0x28, + 0x4b,0x41,0xde,0x18,0x44,0x4f,0x56,0xec} + }, + { + /* DT */ + {0xda,0x3a,0x41,0xec,0x1d,0xa3,0xb0,0xd5, + 0xf2,0xa9,0x4e,0x34,0x74,0x8e,0x9f,0x07}, + /* V */ + {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, + 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff}, + /* R */ + {0x52,0x89,0x59,0x79,0x2d,0xaa,0x28,0xb3, + 0xb0,0x8a,0x3e,0x70,0xfa,0x71,0x59,0x84} + }, +}; + + +void FIPS_corrupt_rng() + { + aes_192_tv[0].V[0]++; + } + +#define fips_rand_test(key, tv) \ + do_rand_test(key, sizeof key, tv, sizeof(tv)/sizeof(AES_PRNG_TV)) + +static int do_rand_test(unsigned char *key, int keylen, + AES_PRNG_TV *tv, int ntv) + { + unsigned char R[16]; + int i; + if (!FIPS_rand_set_key(key, keylen)) + return 0; + for (i = 0; i < ntv; i++) + { + FIPS_rand_seed(tv[i].V, 16); + FIPS_rand_set_dt(tv[i].DT); + FIPS_rand_bytes(R, 16); + if (memcmp(R, tv[i].R, 16)) + return 0; + } + return 1; + } + + +int FIPS_selftest_rng() + { + FIPS_rand_reset(); + if (!FIPS_rand_test_mode()) + { + FIPSerr(FIPS_F_FIPS_SELFTEST_RNG,FIPS_R_SELFTEST_FAILED); + return 0; + } + if (!fips_rand_test(aes_128_key,aes_128_tv) + || !fips_rand_test(aes_192_key, aes_192_tv) + || !fips_rand_test(aes_256_key, aes_256_tv)) + { + FIPSerr(FIPS_F_FIPS_SELFTEST_RNG,FIPS_R_SELFTEST_FAILED); + return 0; + } + FIPS_rand_reset(); + return 1; + } + +#endif diff --git a/openssl/fips/rand/fips_randtest.c b/openssl/fips/rand/fips_randtest.c new file mode 100644 index 000000000..5582941c1 --- /dev/null +++ b/openssl/fips/rand/fips_randtest.c @@ -0,0 +1,248 @@ +/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) + * All rights reserved. + * + * This package is an SSL implementation written + * by Eric Young (eay@cryptsoft.com). + * The implementation was written so as to conform with Netscapes SSL. + * + * This library is free for commercial and non-commercial use as long as + * the following conditions are aheared to. The following conditions + * apply to all code found in this distribution, be it the RC4, RSA, + * lhash, DES, etc., code; not just the SSL code. The SSL documentation + * included with this distribution is covered by the same copyright terms + * except that the holder is Tim Hudson (tjh@cryptsoft.com). + * + * Copyright remains Eric Young's, and as such any Copyright notices in + * the code are not to be removed. + * If this package is used in a product, Eric Young should be given attribution + * as the author of the parts of the library used. + * This can be in the form of a textual message at program startup or + * in documentation (online or textual) provided with the package. + * + * 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 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 cryptographic software written by + * Eric Young (eay@cryptsoft.com)" + * The word 'cryptographic' can be left out if the rouines from the library + * being used are not cryptographic related :-). + * 4. If you include any Windows specific code (or a derivative thereof) from + * the apps directory (application code) you must include an acknowledgement: + * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" + * + * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``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 AUTHOR 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 OF + * SUCH DAMAGE. + * + * The licence and distribution terms for any publically available version or + * derivative of this code cannot be changed. i.e. this code cannot simply be + * copied and put under another distribution licence + * [including the GNU Public Licence.] + */ +/* ==================================================================== + * Copyright (c) 2003 The OpenSSL Project. All rights reserved. + * + * 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 acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * openssl-core@openssl.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.openssl.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED 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 OpenSSL PROJECT OR + * ITS 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 OF SUCH DAMAGE. + * + */ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <ctype.h> +#include <openssl/rand.h> +#include <openssl/fips_rand.h> +#include <openssl/err.h> +#include <openssl/bn.h> + +#include "e_os.h" + +#ifndef OPENSSL_FIPS +int main(int argc, char *argv[]) +{ + printf("No FIPS RAND support\n"); + return(0); +} + +#else + +#include "fips_utl.h" + +typedef struct + { + unsigned char DT[16]; + unsigned char V[16]; + unsigned char R[16]; + } AES_PRNG_MCT; + +static unsigned char aes_128_mct_key[16] = + {0x9f,0x5b,0x51,0x20,0x0b,0xf3,0x34,0xb5, + 0xd8,0x2b,0xe8,0xc3,0x72,0x55,0xc8,0x48}; + +static AES_PRNG_MCT aes_128_mct_tv = { + /* DT */ + {0x63,0x76,0xbb,0xe5,0x29,0x02,0xba,0x3b, + 0x67,0xc9,0x25,0xfa,0x70,0x1f,0x11,0xac}, + /* V */ + {0x57,0x2c,0x8e,0x76,0x87,0x26,0x47,0x97, + 0x7e,0x74,0xfb,0xdd,0xc4,0x95,0x01,0xd1}, + /* R */ + {0x48,0xe9,0xbd,0x0d,0x06,0xee,0x18,0xfb, + 0xe4,0x57,0x90,0xd5,0xc3,0xfc,0x9b,0x73} +}; + +static unsigned char aes_192_mct_key[24] = + {0xb7,0x6c,0x34,0xd1,0x09,0x67,0xab,0x73, + 0x4d,0x5a,0xd5,0x34,0x98,0x16,0x0b,0x91, + 0xbc,0x35,0x51,0x16,0x6b,0xae,0x93,0x8a}; + +static AES_PRNG_MCT aes_192_mct_tv = { + /* DT */ + {0x84,0xce,0x22,0x7d,0x91,0x5a,0xa3,0xc9, + 0x84,0x3c,0x0a,0xb3,0xa9,0x63,0x15,0x52}, + /* V */ + {0xb6,0xaf,0xe6,0x8f,0x99,0x9e,0x90,0x64, + 0xdd,0xc7,0x7a,0xc1,0xbb,0x90,0x3a,0x6d}, + /* R */ + {0xfc,0x85,0x60,0x9a,0x29,0x6f,0xef,0x21, + 0xdd,0x86,0x20,0x32,0x8a,0x29,0x6f,0x47} +}; + +static unsigned char aes_256_mct_key[32] = + {0x9b,0x05,0xc8,0x68,0xff,0x47,0xf8,0x3a, + 0xa6,0x3a,0xa8,0xcb,0x4e,0x71,0xb2,0xe0, + 0xb8,0x7e,0xf1,0x37,0xb6,0xb4,0xf6,0x6d, + 0x86,0x32,0xfc,0x1f,0x5e,0x1d,0x1e,0x50}; + +static AES_PRNG_MCT aes_256_mct_tv = { + /* DT */ + {0x31,0x6e,0x35,0x9a,0xb1,0x44,0xf0,0xee, + 0x62,0x6d,0x04,0x46,0xe0,0xa3,0x92,0x4c}, + /* V */ + {0x4f,0xcd,0xc1,0x87,0x82,0x1f,0x4d,0xa1, + 0x3e,0x0e,0x56,0x44,0x59,0xe8,0x83,0xca}, + /* R */ + {0xc8,0x87,0xc2,0x61,0x5b,0xd0,0xb9,0xe1, + 0xe7,0xf3,0x8b,0xd7,0x5b,0xd5,0xf1,0x8d} +}; + +static void dump(const unsigned char *b,int n) + { + while(n-- > 0) + { + printf(" %02x",*b++); + } + } + +static void compare(const unsigned char *result,const unsigned char *expected, + int n) + { + int i; + + for(i=0 ; i < n ; ++i) + if(result[i] != expected[i]) + { + puts("Random test failed, got:"); + dump(result,n); + puts("\n expected:"); + dump(expected,n); + putchar('\n'); + EXIT(1); + } + } + + +static void run_test(unsigned char *key, int keylen, AES_PRNG_MCT *tv) + { + unsigned char buf[16], dt[16]; + int i, j; + FIPS_rand_reset(); + FIPS_rand_test_mode(); + FIPS_rand_set_key(key, keylen); + FIPS_rand_seed(tv->V, 16); + memcpy(dt, tv->DT, 16); + for (i = 0; i < 10000; i++) + { + FIPS_rand_set_dt(dt); + FIPS_rand_bytes(buf, 16); + /* Increment DT */ + for (j = 15; j >= 0; j--) + { + dt[j]++; + if (dt[j]) + break; + } + } + + compare(buf,tv->R, 16); + } + +int main() + { + run_test(aes_128_mct_key, 16, &aes_128_mct_tv); + printf("FIPS PRNG test 1 done\n"); + run_test(aes_192_mct_key, 24, &aes_192_mct_tv); + printf("FIPS PRNG test 2 done\n"); + run_test(aes_256_mct_key, 32, &aes_256_mct_tv); + printf("FIPS PRNG test 3 done\n"); + return 0; + } + +#endif diff --git a/openssl/fips/rand/fips_rngvs.c b/openssl/fips/rand/fips_rngvs.c new file mode 100644 index 000000000..cb904eaf0 --- /dev/null +++ b/openssl/fips/rand/fips_rngvs.c @@ -0,0 +1,230 @@ +/* + * Crude test driver for processing the VST and MCT testvector files + * generated by the CMVP RNGVS product. + * + * Note the input files are assumed to have a _very_ specific format + * as described in the NIST document "The Random Number Generator + * Validation System (RNGVS)", May 25, 2004. + * + */ +#include <openssl/opensslconf.h> + +#ifndef OPENSSL_FIPS +#include <stdio.h> + +int main(int argc, char **argv) +{ + printf("No FIPS RNG support\n"); + return 0; +} +#else + +#include <openssl/bn.h> +#include <openssl/dsa.h> +#include <openssl/fips.h> +#include <openssl/err.h> +#include <openssl/rand.h> +#include <openssl/fips_rand.h> +#include <openssl/x509v3.h> +#include <string.h> +#include <ctype.h> + +#include "fips_utl.h" + +void vst() + { + unsigned char *key = NULL; + unsigned char *v = NULL; + unsigned char *dt = NULL; + unsigned char ret[16]; + char buf[1024]; + char lbuf[1024]; + char *keyword, *value; + long i, keylen; + + keylen = 0; + + while(fgets(buf,sizeof buf,stdin) != NULL) + { + fputs(buf,stdout); + if(!strncmp(buf,"[AES 128-Key]", 13)) + keylen = 16; + else if(!strncmp(buf,"[AES 192-Key]", 13)) + keylen = 24; + else if(!strncmp(buf,"[AES 256-Key]", 13)) + keylen = 32; + if (!parse_line(&keyword, &value, lbuf, buf)) + continue; + if(!strcmp(keyword,"Key")) + { + key=hex2bin_m(value,&i); + if (i != keylen) + { + fprintf(stderr, "Invalid key length, expecting %ld\n", keylen); + return; + } + } + else if(!strcmp(keyword,"DT")) + { + dt=hex2bin_m(value,&i); + if (i != 16) + { + fprintf(stderr, "Invalid DT length\n"); + return; + } + } + else if(!strcmp(keyword,"V")) + { + v=hex2bin_m(value,&i); + if (i != 16) + { + fprintf(stderr, "Invalid V length\n"); + return; + } + + if (!key || !dt) + { + fprintf(stderr, "Missing key or DT\n"); + return; + } + + FIPS_rand_set_key(key, keylen); + FIPS_rand_seed(v,16); + FIPS_rand_set_dt(dt); + if (FIPS_rand_bytes(ret,16) <= 0) + { + fprintf(stderr, "Error getting PRNG value\n"); + return; + } + + pv("R",ret,16); + OPENSSL_free(key); + key = NULL; + OPENSSL_free(dt); + dt = NULL; + OPENSSL_free(v); + v = NULL; + } + } + } + +void mct() + { + unsigned char *key = NULL; + unsigned char *v = NULL; + unsigned char *dt = NULL; + unsigned char ret[16]; + char buf[1024]; + char lbuf[1024]; + char *keyword, *value; + long i, keylen; + int j; + + keylen = 0; + + while(fgets(buf,sizeof buf,stdin) != NULL) + { + fputs(buf,stdout); + if(!strncmp(buf,"[AES 128-Key]", 13)) + keylen = 16; + else if(!strncmp(buf,"[AES 192-Key]", 13)) + keylen = 24; + else if(!strncmp(buf,"[AES 256-Key]", 13)) + keylen = 32; + if (!parse_line(&keyword, &value, lbuf, buf)) + continue; + if(!strcmp(keyword,"Key")) + { + key=hex2bin_m(value,&i); + if (i != keylen) + { + fprintf(stderr, "Invalid key length, expecting %ld\n", keylen); + return; + } + } + else if(!strcmp(keyword,"DT")) + { + dt=hex2bin_m(value,&i); + if (i != 16) + { + fprintf(stderr, "Invalid DT length\n"); + return; + } + } + else if(!strcmp(keyword,"V")) + { + v=hex2bin_m(value,&i); + if (i != 16) + { + fprintf(stderr, "Invalid V length\n"); + return; + } + + if (!key || !dt) + { + fprintf(stderr, "Missing key or DT\n"); + return; + } + + FIPS_rand_set_key(key, keylen); + FIPS_rand_seed(v,16); + for (i = 0; i < 10000; i++) + { + FIPS_rand_set_dt(dt); + if (FIPS_rand_bytes(ret,16) <= 0) + { + fprintf(stderr, "Error getting PRNG value\n"); + return; + } + /* Increment DT */ + for (j = 15; j >= 0; j--) + { + dt[j]++; + if (dt[j]) + break; + } + } + + pv("R",ret,16); + OPENSSL_free(key); + key = NULL; + OPENSSL_free(dt); + dt = NULL; + OPENSSL_free(v); + v = NULL; + } + } + } + +int main(int argc,char **argv) + { + if(argc != 2) + { + fprintf(stderr,"%s [mct|vst]\n",argv[0]); + exit(1); + } + if(!FIPS_mode_set(1)) + { + do_print_errors(); + exit(1); + } + FIPS_rand_reset(); + if (!FIPS_rand_test_mode()) + { + fprintf(stderr, "Error setting PRNG test mode\n"); + do_print_errors(); + exit(1); + } + if(!strcmp(argv[1],"mct")) + mct(); + else if(!strcmp(argv[1],"vst")) + vst(); + else + { + fprintf(stderr,"Don't know how to %s.\n",argv[1]); + exit(1); + } + + return 0; + } +#endif |