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author | ngie <ngie@FreeBSD.org> | 2014-08-21 17:32:38 +0000 |
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committer | ngie <ngie@FreeBSD.org> | 2014-08-21 17:32:38 +0000 |
commit | 71a15c49c9c23dd5d03306cca1bb30683a18accf (patch) | |
tree | 47331b8c4e405e30d0b9408a6721690d0b2b0eae /lib/libmp/tests | |
parent | b7f4763aafc2ac37e27faa771c72a44e4b57d2df (diff) | |
download | FreeBSD-src-71a15c49c9c23dd5d03306cca1bb30683a18accf.zip FreeBSD-src-71a15c49c9c23dd5d03306cca1bb30683a18accf.tar.gz |
MFC r269534:
Integrate lib/libmp into the build/kyua
- Remove the .t wrapper
- Fix -Wreturn-type warnings with clang
This change has been tested on amd64/i386
Phabric: D530
Reviewed by: jmmv
Approved by: jmmv (co--mentor)
MFC after: 2 weeks
Sponsored by: EMC / Isilon Storage Division
MFC note: src.opts.mk in the original commit was changed to
bsd.own.mk.
Diffstat (limited to 'lib/libmp/tests')
-rw-r--r-- | lib/libmp/tests/Makefile | 10 | ||||
-rw-r--r-- | lib/libmp/tests/legacy_test.c | 211 |
2 files changed, 221 insertions, 0 deletions
diff --git a/lib/libmp/tests/Makefile b/lib/libmp/tests/Makefile new file mode 100644 index 0000000..0f591eb --- /dev/null +++ b/lib/libmp/tests/Makefile @@ -0,0 +1,10 @@ +# $FreeBSD$ + +TESTSDIR= ${TESTSBASE}/lib/libmp + +TAP_TESTS_C+= legacy_test + +DPADD+= ${LIBCRYPTO} ${LIBMP} +LDADD+= -lcrypto -lmp + +.include <bsd.test.mk> diff --git a/lib/libmp/tests/legacy_test.c b/lib/libmp/tests/legacy_test.c new file mode 100644 index 0000000..6f3f7b6 --- /dev/null +++ b/lib/libmp/tests/legacy_test.c @@ -0,0 +1,211 @@ +/*- + * Copyright (c) 2006, Simon L. Nielsen <simon@FreeBSD.org> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + */ +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <mp.h> +#include <stdio.h> +#include <string.h> +#include <sysexits.h> + +MINT *c0, *c1, *c2, *c3, *c5, *c6, *c8, *c10, *c14, *c15, *c25, \ + *c42,*c43, *c44, *c45, *t0, *t1; +static int tnr = 0; + +static void +testmcmp(const MINT *mp1, const MINT *mp2, const char *tname) +{ + + if (mp_mcmp(mp1, mp2) == 0) + printf("ok %d - %s\n", ++tnr, tname); + else + printf("not ok - %d %s\n", ++tnr, tname); +} + +static void +testsimpel(void) +{ + const char str42[] = "2a"; + MINT *t2; + char *s; + + mp_madd(c42, c1, t0); + testmcmp(c43, t0, "madd0"); + mp_madd(t0, c1, t0); + testmcmp(c44, t0, "madd1"); + mp_msub(t0, c1, t0); + testmcmp(c43, t0, "msub0"); + mp_msub(t0, c1, t0); + testmcmp(c42, t0, "msub1"); + mp_move(c42, t0); + testmcmp(c42, t0, "move0"); + + t2 = mp_xtom(str42); + testmcmp(c42, t2, "xtom"); + s = mp_mtox(t2); + if (strcmp(str42, s) == 0) + printf("ok %d - %s\n", ++tnr, "mtox0"); + else + printf("not ok %d - %s\n", ++tnr, "mtox0"); + mp_mfree(t2); +} + +static void +testgcd(void) +{ + + mp_gcd(c10, c15, t0); + testmcmp(t0, c5, "gcd0"); +} + +static void +testmsqrt(void) +{ + + mp_msqrt(c25, t0, t1); + testmcmp(t0, c5, "msqrt0"); + testmcmp(t1, c0, "msqrt1"); + mp_msqrt(c42, t0, t1); + testmcmp(t0, c6, "msqrt2"); + testmcmp(t1, c6, "msqrt3"); +} + +static void +testdiv(void) +{ + short ro; + MINT *t2; + + mp_mdiv(c42, c5, t0, t1); + testmcmp(t0, c8, "mdiv0"); + testmcmp(t1, c2, "mdiv1"); + + mp_mdiv(c10, c8, t0, t1); + testmcmp(t0, c1, "mdiv2"); + testmcmp(t1, c2, "mdiv3"); + + mp_sdiv(c42, 5, t0, &ro); + testmcmp(t0, c8, "sdiv0"); + t2 = mp_itom(ro); // Simpler to use common testmcmp() + testmcmp(t2, c2, "sdiv1"); + mp_mfree(t2); + + mp_sdiv(c10, 8, t0, &ro); + testmcmp(t0, c1, "sdiv2"); + t2 = mp_itom(ro); // Simpler to use common testmcmp() + testmcmp(t2, c2, "sdiv3"); + mp_mfree(t2); +} + +static void +testmult(void) +{ + + mp_mult(c5, c2, t0); + testmcmp(t0, c10, "mmult0"); + mp_mult(c3, c14, t0); + testmcmp(t0, c42, "mmult1"); +} + +static void +testpow(void) +{ + + mp_pow(c2, c3, c10, t0); + testmcmp(t0, c8, "pow0"); + mp_pow(c2, c3, c3, t0); + testmcmp(t0, c2, "pow1"); + mp_rpow(c2, 3, t0); + testmcmp(t0, c8, "rpow0"); +} + +/* + * This program performs some very basic tests of libmp(3). It is by + * no means expected to perform a complete test of the library for + * correctness, but is meant to test the API to make sure libmp (or + * libcrypto) updates don't totally break the library. + */ +int +main(int argc, char *argv[]) +{ + + printf("1..25\n"); + + /* + * Init "constants" variables - done in this somewhat + * cumbersome way to in theory be able to check for memory + * leaks. + */ + c0 = mp_itom(0); + c1 = mp_itom(1); + c2 = mp_itom(2); + c3 = mp_itom(3); + c5 = mp_itom(5); + c6 = mp_itom(6); + c8 = mp_itom(8); + c10 = mp_itom(10); + c14 = mp_itom(14); + c15 = mp_itom(15); + c25 = mp_itom(25); + c42 = mp_itom(42); + c43 = mp_itom(43); + c44 = mp_itom(44); + c45 = mp_itom(45); + + // Init temp variables + t0 = mp_itom(0); + t1 = mp_itom(0); + + // Run tests + testsimpel(); + testgcd(); + testdiv(); + testmult(); + testpow(); + testmsqrt(); + + // Cleanup + mp_mfree(c0); + mp_mfree(c1); + mp_mfree(c2); + mp_mfree(c3); + mp_mfree(c5); + mp_mfree(c6); + mp_mfree(c8); + mp_mfree(c10); + mp_mfree(c14); + mp_mfree(c15); + mp_mfree(c25); + mp_mfree(c42); + mp_mfree(c43); + mp_mfree(c44); + mp_mfree(c45); + mp_mfree(t0); + mp_mfree(t1); + + return (EX_OK); +} |