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libgcrypt-1.11.0
tests/benchmark.c
2 088 строк
68 KB
NIIBE Yutaka
md: Add cSHAKE digest algorithm and the implementation.
27 мар 2024, 06:51
Не верифицирован
27 мар 2024, 06:51
065b3f4
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/* benchmark.c - for libgcrypt * Copyright (C) 2002, 2004, 2005, 2006, 2008 Free Software Foundation, Inc. * * This file is part of Libgcrypt. * * Libgcrypt is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as * published by the Free Software Foundation; either version 2.1 of * the License, or (at your option) any later version. * * Libgcrypt 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program; if not, see <http://www.gnu.org/licenses/>. */ #ifdef HAVE_CONFIG_H #include <config.h> #endif #include <stdio.h> #include <stdlib.h> #include <stdarg.h> #ifdef _GCRYPT_IN_LIBGCRYPT # include "../src/gcrypt-int.h" # include "../compat/libcompat.h" #else # include <gcrypt.h> #endif #include "stopwatch.h" #define PGM "benchmark" #include "t-common.h" /* Do encryption tests with large buffers (100 KiB). */ static int large_buffers; /* Do encryption tests with huge buffers (256 MiB). */ static int huge_buffers; /* Number of cipher repetitions. */ static int cipher_repetitions; /* Number of hash repetitions. */ static int hash_repetitions; /* Number of hash repetitions. */ static int mac_repetitions; /* Alignment of the buffers. */ static int buffer_alignment; /* Whether to include the keysetup in the cipher timings. */ static int cipher_with_keysetup; /* Whether fips mode was active at startup. */ static int in_fips_mode; /* Whether we are running as part of the regression test suite. */ static int in_regression_test; /* Whether --progress is in use. */ static int with_progress; /* Runtime flag to switch to a different progress output. */ static int single_char_progress; #if USE_DSA static const char sample_private_dsa_key_1024[] = "(private-key\n" " (dsa\n" " (p #00A126202D592214C5A8F6016E2C3F4256052ACB1CB17D88E64B1293FAF08F5E4685" "03E6F68366B326A56284370EB2103E92D8346A163E44A08FDC422AC8E9E44268557A" "853539A6AF39353A59CE5E78FD98B57D0F3E3A7EBC8A256AC9A775BA59689F3004BF" "C3035730C4C0C51626C5D7F5852637EC589BB29DAB46C161572E4B#)\n" " (q #00DEB5A296421887179ECA1762884DE2AF8185AFC5#)\n" " (g #3958B34AE7747194ECBD312F8FEE8CBE3918E94DF9FD11E2912E56318F33BDC38622" "B18DDFF393074BCA8BAACF50DF27AEE529F3E8AEECE55C398DAB3A5E04C2EA142312" "FACA2FE7F0A88884F8DAC3979EE67598F9A383B2A2325F035C796F352A5C3CDF2CB3" "85AD24EC52A6E55247E1BB37D260F79E617D2A4446415B6AD79A#)\n" " (y #519E9FE9AB0545A6724E74603B7B04E48DC1437E0284A11EA605A7BA8AB1CF354FD4" "ECC93880AC293391C69B558AD84E7AAFA88F11D028CF3A378F241D6B056A90C588F6" "66F68D27262B4DA84657D15057D371BCEC1F6504032507D5B881E45FC93A1B973155" "D91C57219D090C3ACD75E7C2B9F1176A208AC03D6C12AC28A271#)\n" " (x #4186F8A58C5DF46C5BCFC7006BEEBF05E93C0CA7#)\n" "))\n"; static const char sample_public_dsa_key_1024[] = "(public-key\n" " (dsa\n" " (p #00A126202D592214C5A8F6016E2C3F4256052ACB1CB17D88E64B1293FAF08F5E4685" "03E6F68366B326A56284370EB2103E92D8346A163E44A08FDC422AC8E9E44268557A" "853539A6AF39353A59CE5E78FD98B57D0F3E3A7EBC8A256AC9A775BA59689F3004BF" "C3035730C4C0C51626C5D7F5852637EC589BB29DAB46C161572E4B#)\n" " (q #00DEB5A296421887179ECA1762884DE2AF8185AFC5#)\n" " (g #3958B34AE7747194ECBD312F8FEE8CBE3918E94DF9FD11E2912E56318F33BDC38622" "B18DDFF393074BCA8BAACF50DF27AEE529F3E8AEECE55C398DAB3A5E04C2EA142312" "FACA2FE7F0A88884F8DAC3979EE67598F9A383B2A2325F035C796F352A5C3CDF2CB3" "85AD24EC52A6E55247E1BB37D260F79E617D2A4446415B6AD79A#)\n" " (y #519E9FE9AB0545A6724E74603B7B04E48DC1437E0284A11EA605A7BA8AB1CF354FD4" "ECC93880AC293391C69B558AD84E7AAFA88F11D028CF3A378F241D6B056A90C588F6" "66F68D27262B4DA84657D15057D371BCEC1F6504032507D5B881E45FC93A1B973155" "D91C57219D090C3ACD75E7C2B9F1176A208AC03D6C12AC28A271#)\n" "))\n"; static const char sample_private_dsa_key_2048[] = "(private-key\n" " (dsa\n" " (p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n" " (q #00DA67989167FDAC4AE3DF9247A716859A30C0CF9C5A6DBA01EABA3481#)\n" " (g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n" " (y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n" " (x #477BD14676E22563C5ABA68025CEBA2A48D485F5B2D4AD4C0EBBD6D0#)\n" "))\n"; static const char sample_public_dsa_key_2048[] = "(public-key\n" " (dsa\n" " (p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n" " (q #00DA67989167FDAC4AE3DF9247A716859A30C0CF9C5A6DBA01EABA3481#)\n" " (g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n" " (y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n" "))\n"; static const char sample_private_dsa_key_3072[] = "(private-key\n" " (dsa\n" " (p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n" " (q #00BFF3F3CC18FA018A5B8155A8695E1E4939660D5E4759322C39D50F3B93E5F68B#)\n" " (g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n" " (y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n" " (x #00A9FFFC88E67D6F7B810E291C050BAFEA7FC4A75E8D2F16CFED3416FD77607232#)\n" "))\n"; static const char sample_public_dsa_key_3072[] = "(public-key\n" " (dsa\n" " (p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n" " (q #00BFF3F3CC18FA018A5B8155A8695E1E4939660D5E4759322C39D50F3B93E5F68B#)\n" " (g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n" " (y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n" "))\n"; #endif /* USE_DSA */ #if USE_ELGAMAL static const char sample_public_elg_key_1024[] = "(public-key" " (elg" " (p #00F7CC7C08AF096B620C545C9353B1140D698FF8BE2D97A3515C17C7F8DABCDB8FB6" "64A46416C90C530C18DF5ABB6C1DDE3AE2FA9DDC9CE40DF644CDE2E759F6DE43F31A" "EEEBC136A460B3E4B0A8F99326A335145B19F4C81B13804894B7D2A30F78A8A7D7F4" "52B83836FDB0DE90BE327FB5E5318757BEF5FE0FC3A5461CBEA0D3#)" " (g #06#)" " (y #36B38FB63E3340A0DD8A0468E9FAA512A32DA010BF7110201D0A3DF1B8FEA0E16F3C" "80374584E554804B96EAA8C270FE531F75D0DBD81BA65640EDB1F76D46C27D2925B7" "3EC3B295CDAEEF242904A84D74FB2879425F82D4C5B59BB49A992F85D574168DED85" "D227600BBEF7AF0B8F0DEB785528370E4C4B3E4D65C536122A5A#)" " ))"; static const char sample_private_elg_key_1024[] = "(private-key" " (elg" " (p #00F7CC7C08AF096B620C545C9353B1140D698FF8BE2D97A3515C17C7F8DABCDB8FB6" "64A46416C90C530C18DF5ABB6C1DDE3AE2FA9DDC9CE40DF644CDE2E759F6DE43F31A" "EEEBC136A460B3E4B0A8F99326A335145B19F4C81B13804894B7D2A30F78A8A7D7F4" "52B83836FDB0DE90BE327FB5E5318757BEF5FE0FC3A5461CBEA0D3#)" " (g #06#)" " (y #36B38FB63E3340A0DD8A0468E9FAA512A32DA010BF7110201D0A3DF1B8FEA0E16F3C" "80374584E554804B96EAA8C270FE531F75D0DBD81BA65640EDB1F76D46C27D2925B7" "3EC3B295CDAEEF242904A84D74FB2879425F82D4C5B59BB49A992F85D574168DED85" "D227600BBEF7AF0B8F0DEB785528370E4C4B3E4D65C536122A5A#)" " (x #03656C6186FCD27D4A4B1F5010DC0D2AE7833B501E423FCD51DE5EB6D80DACFE#)" " ))"; static const char sample_public_elg_key_2048[] = "(public-key" " (elg" " (p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g #07#)" " (y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static const char sample_private_elg_key_2048[] = "(private-key" " (elg" " (p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g #07#)" " (y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x #0628C3903972C55BDC1BC4223075616D3F3BA57D55532DDB40CB14CF72070E0D28BF" "D0402B9088D25ED8FC#)" " ))"; static const char sample_public_elg_key_3072[] = "(public-key" " (elg" " (p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g #0B#)" " (y #18E734FF645AE169079AEAFC78772371089AD3088627ECF77034AFBDF33ADF594AAF" "3288F6979E0DB59CE3D2F0FEE031DFF187F1E4549D3C79668794CB19C14481ECDE2D" "D50861AB674F87A011D50D35F28E424D0D2353850899C2CDD0CC8FDBFC5A0CA395F0" "E605D46CBDD140DBEF426EBD638C9ADD83C195C45CE84ED2D2B21B87800C783A4F79" "12226FEFBDA01C66B254534A51765AF09687275AA80C5DFBA143A6262E47C547D7E2" "289413F8C5C56AED3FA7E5DF5526958E2294FE318AF590C0E720029C202563E6E686" "9EC810F39A859262FB6047C1D418CAA9047A00BDB127B44B69CF6BC8E6B3709B4C23" "79783C5F8457EFE23EDA6FF00D1DDCC29268FC4A6C18577BE2B7004089CBB824027A" "A53C86B51DB054CC83B4F50C8923E2E9431F0A77D741237226CC68591083A2E40171" "5C7B74100BB74003E2264F8B44A0B0BC5404C44218ABE65C04AA573877506CE4F48C" "9E3F8AD1CD8DD9F285DD015C2FC5DEBCFA5779AD87F0BBC62E9EC6246021AB450DB9" "4DDDEFAFD2C7C66E235D#)" " ))"; static const char sample_private_elg_key_3072[] = "(private-key" " (elg" " (p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g #0B#)" " (y #18E734FF645AE169079AEAFC78772371089AD3088627ECF77034AFBDF33ADF594AAF" "3288F6979E0DB59CE3D2F0FEE031DFF187F1E4549D3C79668794CB19C14481ECDE2D" "D50861AB674F87A011D50D35F28E424D0D2353850899C2CDD0CC8FDBFC5A0CA395F0" "E605D46CBDD140DBEF426EBD638C9ADD83C195C45CE84ED2D2B21B87800C783A4F79" "12226FEFBDA01C66B254534A51765AF09687275AA80C5DFBA143A6262E47C547D7E2" "289413F8C5C56AED3FA7E5DF5526958E2294FE318AF590C0E720029C202563E6E686" "9EC810F39A859262FB6047C1D418CAA9047A00BDB127B44B69CF6BC8E6B3709B4C23" "79783C5F8457EFE23EDA6FF00D1DDCC29268FC4A6C18577BE2B7004089CBB824027A" "A53C86B51DB054CC83B4F50C8923E2E9431F0A77D741237226CC68591083A2E40171" "5C7B74100BB74003E2264F8B44A0B0BC5404C44218ABE65C04AA573877506CE4F48C" "9E3F8AD1CD8DD9F285DD015C2FC5DEBCFA5779AD87F0BBC62E9EC6246021AB450DB9" "4DDDEFAFD2C7C66E235D#)" " (x #03A73F0389E470AAC831B039F8AA0C4EBD3A47DD083E32EEA08E4911236CD597C272" "9823D47A51C8535DA52FE6DAB3E8D1C20D#)" " ))"; #endif /* USE_ELGAMAL */ #define BUG() do {fprintf ( stderr, "Ooops at %s:%d\n", __FILE__ , __LINE__ );\ exit(2);} while(0) static void show_sexp (const char *prefix, gcry_sexp_t a) { char *buf; size_t size; fputs (prefix, stderr); size = gcry_sexp_sprint (a, GCRYSEXP_FMT_ADVANCED, NULL, 0); buf = malloc (size); if (!buf) die ("out of core\n"); gcry_sexp_sprint (a, GCRYSEXP_FMT_ADVANCED, buf, size); fprintf (stderr, "%.*s", (int)size, buf); } static void progress_cb (void *cb_data, const char *what, int printchar, int current, int total) { (void)cb_data; if (single_char_progress) { fputc (printchar, stdout); fflush (stderr); } else { fprintf (stderr, PGM ": progress (%s %c %d %d)\n", what, printchar, current, total); fflush (stderr); } } static void random_bench (int very_strong) { char buf[128]; int i; printf ("%-10s", "random"); if (!very_strong) { start_timer (); for (i=0; i < 100; i++) gcry_randomize (buf, sizeof buf, GCRY_STRONG_RANDOM); stop_timer (); printf (" %s", elapsed_time (1)); } start_timer (); for (i=0; i < 100; i++) gcry_randomize (buf, 8, very_strong? GCRY_VERY_STRONG_RANDOM:GCRY_STRONG_RANDOM); stop_timer (); printf (" %s", elapsed_time (1)); putchar ('\n'); if (verbose) xgcry_control ((GCRYCTL_DUMP_RANDOM_STATS)); } static void md_bench ( const char *algoname ) { int algo; gcry_md_hd_t hd; int i, j, repcount; char buf_base[1000+15]; size_t bufsize = 1000; char *buf; char *largebuf_base; char *largebuf; char digest[512/8]; gcry_error_t err = GPG_ERR_NO_ERROR; if (!algoname) { for (i=1; i < 400; i++) if (in_fips_mode && i == GCRY_MD_MD5) ; /* Don't use MD5 in fips mode. */ else if (i == GCRY_MD_CSHAKE128 || i == GCRY_MD_CSHAKE256) ; /* Skip. */ else if ( !gcry_md_test_algo (i) ) md_bench (gcry_md_algo_name (i)); return; } buf = buf_base + ((16 - ((size_t)buf_base & 0x0f)) % buffer_alignment); algo = gcry_md_map_name (algoname); if (!algo) { fprintf (stderr, PGM ": invalid hash algorithm `%s'\n", algoname); exit (1); } err = gcry_md_open (&hd, algo, 0); if (err) { fprintf (stderr, PGM ": error opening hash algorithm `%s'\n", algoname); exit (1); } for (i=0; i < bufsize; i++) buf[i] = i; printf ("%-12s", gcry_md_algo_name (algo)); start_timer (); for (repcount=0; repcount < hash_repetitions; repcount++) for (i=0; i < 1000; i++) gcry_md_write (hd, buf, bufsize); gcry_md_final (hd); stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); gcry_md_reset (hd); start_timer (); for (repcount=0; repcount < hash_repetitions; repcount++) for (i=0; i < 10000; i++) gcry_md_write (hd, buf, bufsize/10); gcry_md_final (hd); stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); gcry_md_reset (hd); start_timer (); for (repcount=0; repcount < hash_repetitions; repcount++) for (i=0; i < 1000000; i++) gcry_md_write (hd, buf, 1); gcry_md_final (hd); stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); start_timer (); for (repcount=0; repcount < hash_repetitions; repcount++) for (i=0; i < 1000; i++) for (j=0; j < bufsize; j++) gcry_md_putc (hd, buf[j]); gcry_md_final (hd); stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); gcry_md_close (hd); /* Now 100 hash operations on 10000 bytes using the fast function. We initialize the buffer so that all memory pages are committed and we have repeatable values. */ if (gcry_md_get_algo_dlen (algo) > sizeof digest) die ("digest buffer too short\n"); if (gcry_md_get_algo_dlen (algo)) { largebuf_base = malloc (10000+15); if (!largebuf_base) die ("out of core\n"); largebuf = (largebuf_base + ((16 - ((size_t)largebuf_base & 0x0f)) % buffer_alignment)); for (i=0; i < 10000; i++) largebuf[i] = i; start_timer (); for (repcount=0; repcount < hash_repetitions; repcount++) for (i=0; i < 100; i++) gcry_md_hash_buffer (algo, digest, largebuf, 10000); stop_timer (); printf (" %s", elapsed_time (1)); free (largebuf_base); } putchar ('\n'); fflush (stdout); } static void mac_bench ( const char *algoname ) { int algo; gcry_mac_hd_t hd; int step, pos, j, i, repcount; char buf_base[1000+15]; size_t bufsize = 1000; char *buf; char mac[3][512]; char key[512]; unsigned int maclen, keylen; size_t macoutlen; gcry_error_t err = GPG_ERR_NO_ERROR; if (!algoname) { for (i=1; i < 600; i++) if (in_fips_mode && i == GCRY_MAC_HMAC_MD5) ; /* Don't use MD5 in fips mode. */ else if ( !gcry_mac_test_algo (i) ) mac_bench (gcry_mac_algo_name (i)); return; } buf = buf_base + ((16 - ((size_t)buf_base & 0x0f)) % buffer_alignment); algo = gcry_mac_map_name (algoname); if (!algo) { fprintf (stderr, PGM ": invalid MAC algorithm `%s'\n", algoname); exit (1); } maclen = gcry_mac_get_algo_maclen (algo); if (maclen > sizeof(mac)) maclen = sizeof(mac); keylen = gcry_mac_get_algo_keylen (algo); if (keylen == 0) keylen = 32; if (keylen > sizeof(key)) keylen = sizeof(key); for (i=0; i < keylen; i++) key[i] = (keylen - i) ^ 0x54; err = gcry_mac_open (&hd, algo, 0, NULL); if (err) { fprintf (stderr, PGM ": error opening mac algorithm `%s': %s\n", algoname, gpg_strerror (err)); exit (1); } err = gcry_mac_setkey (hd, key, keylen); if (err) { fprintf (stderr, PGM ": error setting key for mac algorithm `%s': %s\n", algoname, gpg_strerror (err)); exit (1); } for (i=0; i < bufsize; i++) buf[i] = i; if (algo >= GCRY_MAC_POLY1305_AES && algo <= GCRY_MAC_POLY1305_ARIA) { static const char iv[16] = { 1, 2, 3, 4, }; err = gcry_mac_setiv(hd, iv, sizeof(iv)); if (err) { fprintf (stderr, PGM ": error setting nonce for mac algorithm `%s': %s\n", algoname, gpg_strerror (err)); exit (1); } } printf ("%-20s", gcry_mac_algo_name (algo)); start_timer (); for (repcount=0; repcount < mac_repetitions; repcount++) for (i=0; i < 1000; i++) gcry_mac_write (hd, buf, bufsize); macoutlen = maclen; gcry_mac_read (hd, mac[0], &macoutlen); stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); gcry_mac_reset (hd); start_timer (); for (repcount=0; repcount < mac_repetitions; repcount++) for (i=0; i < 1000; i++) for (step=bufsize/10, pos=0, j=0; j < 10; j++, pos+=step) gcry_mac_write (hd, &buf[pos], step); macoutlen = maclen; gcry_mac_read (hd, mac[1], &macoutlen); stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); gcry_mac_reset (hd); start_timer (); for (repcount=0; repcount < mac_repetitions; repcount++) for (i=0; i < 1000; i++) for (step=bufsize/100, pos=0, j=0; j < 100; j++, pos+=step) gcry_mac_write (hd, &buf[pos], step); macoutlen = maclen; gcry_mac_read (hd, mac[2], &macoutlen); stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); gcry_mac_close (hd); for (i=1; i < 3; i++) { if (memcmp(mac[i-1], mac[i], maclen)) { fprintf (stderr, PGM ": mac mismatch with algorithm `%s'\n", algoname); exit(1); } } putchar ('\n'); fflush (stdout); } static void ccm_aead_init(gcry_cipher_hd_t hd, size_t buflen, int authlen) { const char _L[4]; char nonce[15 - sizeof(_L)]; u64 params[3]; gcry_error_t err = GPG_ERR_NO_ERROR; (void)_L; memset (nonce, 0x33, sizeof(nonce)); err = gcry_cipher_setiv (hd, nonce, sizeof(nonce)); if (err) { fprintf (stderr, "gcry_cipher_setiv failed: %s\n", gpg_strerror (err)); gcry_cipher_close (hd); exit (1); } params[0] = buflen; /* encryptedlen */ params[1] = 0; /* aadlen */ params[2] = authlen; /* authtaglen */ err = gcry_cipher_ctl (hd, GCRYCTL_SET_CCM_LENGTHS, params, sizeof(params)); if (err) { fprintf (stderr, "gcry_cipher_setiv failed: %s\n", gpg_strerror (err)); gcry_cipher_close (hd); exit (1); } } static gcry_error_t cipher_encrypt (gcry_cipher_hd_t h, char *out, size_t outsize, const char *in, size_t inlen, size_t max_inlen) { gcry_error_t ret; while (inlen) { size_t currlen = inlen; if (currlen > max_inlen) currlen = max_inlen; ret = gcry_cipher_encrypt(h, out, outsize, in, currlen); if (ret) return ret; out += currlen; in += currlen; outsize -= currlen; inlen -= currlen; } return 0; } static gcry_error_t cipher_decrypt (gcry_cipher_hd_t h, char *out, size_t outsize, const char *in, size_t inlen, size_t max_inlen) { gcry_error_t ret; while (inlen) { size_t currlen = inlen; if (currlen > max_inlen) currlen = max_inlen; ret = gcry_cipher_decrypt(h, out, outsize, in, currlen); if (ret) return ret; out += currlen; in += currlen; outsize -= currlen; inlen -= currlen; } return 0; } static void cipher_bench ( const char *algoname ) { static int header_printed; int algo; gcry_cipher_hd_t hd; int i; int keylen, blklen; char key[128]; char *outbuf, *buf; char *raw_outbuf, *raw_buf; size_t allocated_buflen, buflen; int repetitions; static const struct { int mode; const char *name; int blocked; unsigned int max_inlen; void (* const aead_init)(gcry_cipher_hd_t hd, size_t buflen, int authlen); int req_blocksize; int authlen; int noncelen; int doublekey; } modes[] = { { GCRY_CIPHER_MODE_ECB, " ECB/Stream", 1, 0xffffffffU }, { GCRY_CIPHER_MODE_CBC, " CBC/Poly1305", 1, 0xffffffffU }, { GCRY_CIPHER_MODE_CFB, " CFB", 0, 0xffffffffU }, { GCRY_CIPHER_MODE_OFB, " OFB", 0, 0xffffffffU }, { GCRY_CIPHER_MODE_CTR, " CTR", 0, 0xffffffffU }, { GCRY_CIPHER_MODE_XTS, " XTS", 0, 16 << 20, NULL, GCRY_XTS_BLOCK_LEN, 0, 0, 1 }, { GCRY_CIPHER_MODE_CCM, " CCM", 0, 0xffffffffU, ccm_aead_init, GCRY_CCM_BLOCK_LEN, 8, }, { GCRY_CIPHER_MODE_GCM, " GCM", 0, 0xffffffffU, NULL, GCRY_GCM_BLOCK_LEN, GCRY_GCM_BLOCK_LEN }, { GCRY_CIPHER_MODE_OCB, " OCB", 1, 0xffffffffU, NULL, 16, 16, 15 }, { GCRY_CIPHER_MODE_EAX, " EAX", 0, 0xffffffffU, NULL, 0, 8, 8 }, { GCRY_CIPHER_MODE_STREAM, "", 0, 0xffffffffU }, { GCRY_CIPHER_MODE_POLY1305, "", 0, 0xffffffffU, NULL, 1, 16, 12 }, {0} }; int modeidx; gcry_error_t err = GPG_ERR_NO_ERROR; if (!algoname) { for (i=1; i < 400; i++) if ( !gcry_cipher_test_algo (i) ) cipher_bench (gcry_cipher_algo_name (i)); return; } if (huge_buffers) { allocated_buflen = 256 * 1024 * 1024; repetitions = 4; } else if (large_buffers) { allocated_buflen = 1024 * 100; repetitions = 10; } else { allocated_buflen = 1024; repetitions = 1000; } repetitions *= cipher_repetitions; raw_buf = gcry_xcalloc (allocated_buflen+15, 1); buf = (raw_buf + ((16 - ((size_t)raw_buf & 0x0f)) % buffer_alignment)); outbuf = raw_outbuf = gcry_xmalloc (allocated_buflen+15); outbuf = (raw_outbuf + ((16 - ((size_t)raw_outbuf & 0x0f)) % buffer_alignment)); if (!header_printed) { if (cipher_repetitions != 1) printf ("Running each test %d times.\n", cipher_repetitions); printf ("%-12s", ""); for (modeidx=0; modes[modeidx].mode; modeidx++) if (*modes[modeidx].name) printf (" %-15s", modes[modeidx].name ); putchar ('\n'); printf ("%-12s", ""); for (modeidx=0; modes[modeidx].mode; modeidx++) if (*modes[modeidx].name) printf (" ---------------" ); putchar ('\n'); header_printed = 1; } algo = gcry_cipher_map_name (algoname); if (!algo) { fprintf (stderr, PGM ": invalid cipher algorithm `%s'\n", algoname); exit (1); } keylen = gcry_cipher_get_algo_keylen (algo); if (!keylen) { fprintf (stderr, PGM ": failed to get key length for algorithm `%s'\n", algoname); exit (1); } if ( keylen * 2 > sizeof key ) { fprintf (stderr, PGM ": algo %d, keylength problem (%d)\n", algo, keylen ); exit (1); } for (i=0; i < keylen * 2; i++) key[i] = i + (clock () & 0xff); blklen = gcry_cipher_get_algo_blklen (algo); if (!blklen) { fprintf (stderr, PGM ": failed to get block length for algorithm `%s'\n", algoname); exit (1); } printf ("%-12s", gcry_cipher_algo_name (algo)); fflush (stdout); for (modeidx=0; modes[modeidx].mode; modeidx++) { size_t modekeylen = keylen * (!!modes[modeidx].doublekey + 1); int is_stream = modes[modeidx].mode == GCRY_CIPHER_MODE_STREAM || modes[modeidx].mode == GCRY_CIPHER_MODE_POLY1305; if ((blklen > 1 && is_stream) || (blklen == 1 && !is_stream)) continue; if (modes[modeidx].mode == GCRY_CIPHER_MODE_POLY1305 && algo != GCRY_CIPHER_CHACHA20) continue; /* GCM is not available in FIPS mode */ if (in_fips_mode && modes[modeidx].mode == GCRY_CIPHER_MODE_GCM) continue; if (modes[modeidx].req_blocksize > 0 && blklen != modes[modeidx].req_blocksize) { printf (" %7s %7s", "-", "-" ); continue; } for (i=0; i < sizeof buf; i++) buf[i] = i; err = gcry_cipher_open (&hd, algo, modes[modeidx].mode, 0); if (err) { fprintf (stderr, PGM ": error opening cipher `%s'\n", algoname); exit (1); } if (!cipher_with_keysetup) { err = gcry_cipher_setkey (hd, key, modekeylen); if (err) { fprintf (stderr, "gcry_cipher_setkey failed: %s\n", gpg_strerror (err)); gcry_cipher_close (hd); exit (1); } } buflen = allocated_buflen; if (modes[modeidx].blocked) buflen = (buflen / blklen) * blklen; start_timer (); for (i=err=0; !err && i < repetitions; i++) { if (cipher_with_keysetup) { err = gcry_cipher_setkey (hd, key, modekeylen); if (err) { fprintf (stderr, "gcry_cipher_setkey failed: %s\n", gpg_strerror (err)); gcry_cipher_close (hd); exit (1); } } if (modes[modeidx].noncelen) { char nonce[100]; size_t noncelen; noncelen = modes[modeidx].noncelen; if (noncelen > sizeof nonce) noncelen = sizeof nonce; memset (nonce, 42, noncelen); err = gcry_cipher_setiv (hd, nonce, noncelen); if (err) { fprintf (stderr, "gcry_cipher_setiv failed: %s\n", gpg_strerror (err)); gcry_cipher_close (hd); exit (1); } } if (modes[modeidx].aead_init) { (*modes[modeidx].aead_init) (hd, buflen, modes[modeidx].authlen); gcry_cipher_final (hd); err = cipher_encrypt (hd, outbuf, buflen, buf, buflen, modes[modeidx].max_inlen); if (err) break; err = gcry_cipher_gettag (hd, outbuf, modes[modeidx].authlen); } else { err = cipher_encrypt (hd, outbuf, buflen, buf, buflen, modes[modeidx].max_inlen); } } stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); gcry_cipher_close (hd); if (err) { fprintf (stderr, "gcry_cipher_encrypt failed: %s\n", gpg_strerror (err) ); exit (1); } err = gcry_cipher_open (&hd, algo, modes[modeidx].mode, 0); if (err) { fprintf (stderr, PGM ": error opening cipher `%s'/n", algoname); exit (1); } if (!cipher_with_keysetup) { err = gcry_cipher_setkey (hd, key, modekeylen); if (err) { fprintf (stderr, "gcry_cipher_setkey failed: %s\n", gpg_strerror (err)); gcry_cipher_close (hd); exit (1); } } start_timer (); for (i=err=0; !err && i < repetitions; i++) { if (cipher_with_keysetup) { err = gcry_cipher_setkey (hd, key, modekeylen); if (err) { fprintf (stderr, "gcry_cipher_setkey failed: %s\n", gpg_strerror (err)); gcry_cipher_close (hd); exit (1); } } if (modes[modeidx].noncelen) { char nonce[100]; size_t noncelen; noncelen = modes[modeidx].noncelen; if (noncelen > sizeof nonce) noncelen = sizeof nonce; memset (nonce, 42, noncelen); err = gcry_cipher_setiv (hd, nonce, noncelen); if (err) { fprintf (stderr, "gcry_cipher_setiv failed: %s\n", gpg_strerror (err)); gcry_cipher_close (hd); exit (1); } } if (modes[modeidx].aead_init) { (*modes[modeidx].aead_init) (hd, buflen, modes[modeidx].authlen); gcry_cipher_final (hd); err = cipher_decrypt (hd, outbuf, buflen, buf, buflen, modes[modeidx].max_inlen); if (err) break; err = gcry_cipher_checktag (hd, outbuf, modes[modeidx].authlen); if (gpg_err_code (err) == GPG_ERR_CHECKSUM) err = 0; } else { gcry_cipher_final (hd); err = cipher_decrypt (hd, outbuf, buflen, buf, buflen, modes[modeidx].max_inlen); } } stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); gcry_cipher_close (hd); if (err) { fprintf (stderr, "gcry_cipher_decrypt failed: %s\n", gpg_strerror (err) ); exit (1); } } putchar ('\n'); gcry_free (raw_buf); gcry_free (raw_outbuf); } static void rsa_bench (int iterations, int print_header, int no_blinding) { #if USE_RSA gpg_error_t err; int p_sizes[] = { 1024, 2048, 3072, 4096 }; int testno; if (print_header) printf ("Algorithm generate %4d*priv %4d*public\n" "------------------------------------------------\n", iterations, iterations ); for (testno=0; testno < DIM (p_sizes); testno++) { gcry_sexp_t key_spec, key_pair, pub_key, sec_key; gcry_mpi_t x; gcry_sexp_t data; gcry_sexp_t sig = NULL; int count; unsigned nbits = p_sizes[testno]; printf ("RSA %3d bit ", nbits); fflush (stdout); if (in_fips_mode && nbits < 2048) { puts ("[skipped in fips mode]"); continue; } err = gcry_sexp_build (&key_spec, NULL, gcry_fips_mode_active () ? "(genkey (RSA (nbits %d)))" : "(genkey (RSA (nbits %d)(transient-key)))", nbits); if (err) die ("creating S-expression failed: %s\n", gcry_strerror (err)); start_timer (); err = gcry_pk_genkey (&key_pair, key_spec); if (err) die ("creating %d bit RSA key failed: %s\n", nbits, gcry_strerror (err)); pub_key = gcry_sexp_find_token (key_pair, "public-key", 0); if (! pub_key) die ("public part missing in key\n"); sec_key = gcry_sexp_find_token (key_pair, "private-key", 0); if (! sec_key) die ("private part missing in key\n"); gcry_sexp_release (key_pair); gcry_sexp_release (key_spec); stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); x = gcry_mpi_new (nbits); gcry_mpi_randomize (x, nbits-8, GCRY_WEAK_RANDOM); err = gcry_sexp_build (&data, NULL, "(data (flags raw) (value %m))", x); gcry_mpi_release (x); if (err) die ("converting data failed: %s\n", gcry_strerror (err)); start_timer (); for (count=0; count < iterations; count++) { gcry_sexp_release (sig); err = gcry_pk_sign (&sig, data, sec_key); if (err) die ("signing failed (%d): %s\n", count, gpg_strerror (err)); } stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); start_timer (); for (count=0; count < iterations; count++) { err = gcry_pk_verify (sig, data, pub_key); if (err) { putchar ('\n'); show_sexp ("seckey:\n", sec_key); show_sexp ("data:\n", data); show_sexp ("sig:\n", sig); die ("verify failed (%d): %s\n", count, gpg_strerror (err)); } } stop_timer (); printf (" %s", elapsed_time (1)); if (no_blinding) { fflush (stdout); x = gcry_mpi_new (nbits); gcry_mpi_randomize (x, nbits-8, GCRY_WEAK_RANDOM); err = gcry_sexp_build (&data, NULL, "(data (flags no-blinding) (value %m))", x); gcry_mpi_release (x); if (err) die ("converting data failed: %s\n", gcry_strerror (err)); start_timer (); for (count=0; count < iterations; count++) { gcry_sexp_release (sig); err = gcry_pk_sign (&sig, data, sec_key); if (err) die ("signing failed (%d): %s\n", count, gpg_strerror (err)); } stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); } putchar ('\n'); fflush (stdout); gcry_sexp_release (sig); gcry_sexp_release (data); gcry_sexp_release (sec_key); gcry_sexp_release (pub_key); } #else /* USE_RSA */ (void) iterations; (void) print_header; (void) no_blinding; #endif /* USE_RSA */ } static void elg_bench (int iterations, int print_header) { #ifdef USE_ELGAMAL gpg_error_t err; gcry_sexp_t pub_key[3], sec_key[3]; int p_sizes[3] = { 1024, 2048, 3072 }; gcry_sexp_t data = NULL; gcry_sexp_t enc = NULL; gcry_sexp_t plain = NULL; int i, j; err = gcry_sexp_sscan (pub_key+0, NULL, sample_public_elg_key_1024, strlen (sample_public_elg_key_1024)); if (!err) err = gcry_sexp_sscan (sec_key+0, NULL, sample_private_elg_key_1024, strlen (sample_private_elg_key_1024)); if (!err) err = gcry_sexp_sscan (pub_key+1, NULL, sample_public_elg_key_2048, strlen (sample_public_elg_key_2048)); if (!err) err = gcry_sexp_sscan (sec_key+1, NULL, sample_private_elg_key_2048, strlen (sample_private_elg_key_2048)); if (!err) err = gcry_sexp_sscan (pub_key+2, NULL, sample_public_elg_key_3072, strlen (sample_public_elg_key_3072)); if (!err) err = gcry_sexp_sscan (sec_key+2, NULL, sample_private_elg_key_3072, strlen (sample_private_elg_key_3072)); if (err) { fprintf (stderr, PGM ": converting sample keys failed: %s\n", gcry_strerror (err)); exit (1); } if (print_header) printf ("Algorithm generate %4d*priv %4d*public\n" "------------------------------------------------\n", iterations, iterations ); for (i=0; i < DIM (p_sizes); i++) { char timerbuf1[100]; { gcry_mpi_t x = gcry_mpi_new (p_sizes[i]); gcry_mpi_randomize (x, p_sizes[i] - 16, GCRY_WEAK_RANDOM); err = gcry_sexp_build (&data, NULL, "(data (flags raw) (value %m))", x); gcry_mpi_release (x); } if (err) { fprintf (stderr, PGM ": converting data failed: %s\n", gcry_strerror (err)); exit (1); } printf ("ELG %d bit -", p_sizes[i]); fflush (stdout); if (in_fips_mode) { puts ("[skipped in fips mode]"); goto next; } start_timer (); for (j=0; j < iterations; j++) { gcry_sexp_release (enc); err = gcry_pk_encrypt (&enc, data, pub_key[i]); if (err) { putchar ('\n'); fprintf (stderr, PGM ": encrypt failed: %s\n", gpg_strerror (err)); exit (1); } } stop_timer (); snprintf (timerbuf1, sizeof timerbuf1, " %s", elapsed_time (1)); fflush (stdout); start_timer (); for (j=0; j < iterations; j++) { gcry_sexp_release (plain); err = gcry_pk_decrypt (&plain, enc, sec_key[i]); if (err) { putchar ('\n'); fprintf (stderr, PGM ": decrypt failed: %s\n", gpg_strerror (err)); exit (1); } } stop_timer (); printf (" %s %s\n", elapsed_time (1), timerbuf1); fflush (stdout); next: gcry_sexp_release (plain); plain = NULL; gcry_sexp_release (enc); enc = NULL; gcry_sexp_release (data); data = NULL; } for (i=0; i < DIM (p_sizes); i++) { gcry_sexp_release (sec_key[i]); gcry_sexp_release (pub_key[i]); } #else /* USE_ELGAMAL */ (void) iterations; (void) print_header; #endif /* USE_ELGAMAL */ } static void dsa_bench (int iterations, int print_header) { #ifdef USE_DSA gpg_error_t err; gcry_sexp_t pub_key[3], sec_key[3]; int p_sizes[3] = { 1024, 2048, 3072 }; int q_sizes[3] = { 160, 224, 256 }; gcry_sexp_t data; gcry_sexp_t sig = NULL; int i, j; err = gcry_sexp_sscan (pub_key+0, NULL, sample_public_dsa_key_1024, strlen (sample_public_dsa_key_1024)); if (!err) err = gcry_sexp_sscan (sec_key+0, NULL, sample_private_dsa_key_1024, strlen (sample_private_dsa_key_1024)); if (!err) err = gcry_sexp_sscan (pub_key+1, NULL, sample_public_dsa_key_2048, strlen (sample_public_dsa_key_2048)); if (!err) err = gcry_sexp_sscan (sec_key+1, NULL, sample_private_dsa_key_2048, strlen (sample_private_dsa_key_2048)); if (!err) err = gcry_sexp_sscan (pub_key+2, NULL, sample_public_dsa_key_3072, strlen (sample_public_dsa_key_3072)); if (!err) err = gcry_sexp_sscan (sec_key+2, NULL, sample_private_dsa_key_3072, strlen (sample_private_dsa_key_3072)); if (err) { fprintf (stderr, PGM ": converting sample keys failed: %s\n", gcry_strerror (err)); exit (1); } if (print_header) printf ("Algorithm generate %4d*priv %4d*public\n" "------------------------------------------------\n", iterations, iterations ); for (i=0; i < DIM (q_sizes); i++) { gcry_mpi_t x; x = gcry_mpi_new (q_sizes[i]); gcry_mpi_randomize (x, q_sizes[i], GCRY_WEAK_RANDOM); err = gcry_sexp_build (&data, NULL, "(data (flags raw) (value %m))", x); gcry_mpi_release (x); if (err) { fprintf (stderr, PGM ": converting data failed: %s\n", gcry_strerror (err)); exit (1); } printf ("DSA %d/%d -", p_sizes[i], q_sizes[i]); fflush (stdout); if (in_fips_mode) { puts ("[skipped in fips mode]"); goto next; } start_timer (); for (j=0; j < iterations; j++) { gcry_sexp_release (sig); err = gcry_pk_sign (&sig, data, sec_key[i]); if (err) { putchar ('\n'); fprintf (stderr, PGM ": signing failed: %s\n", gpg_strerror (err)); exit (1); } } stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); start_timer (); for (j=0; j < iterations; j++) { err = gcry_pk_verify (sig, data, pub_key[i]); if (err) { putchar ('\n'); fprintf (stderr, PGM ": verify failed: %s\n", gpg_strerror (err)); exit (1); } } stop_timer (); printf (" %s\n", elapsed_time (1)); fflush (stdout); next: gcry_sexp_release (sig); gcry_sexp_release (data); sig = NULL; } for (i=0; i < DIM (q_sizes); i++) { gcry_sexp_release (sec_key[i]); gcry_sexp_release (pub_key[i]); } #else (void) iterations; (void) print_header; #endif /* USE_DSA */ } static void ecc_bench (int iterations, int print_header) { #if USE_ECC gpg_error_t err; const char *p_sizes[] = { "192", "224", "256", "384", "521", "Ed25519", "Ed448", "gost256", "gost512" }; int testno; if (print_header) printf ("Algorithm generate %4d*priv %4d*public\n" "------------------------------------------------\n", iterations, iterations ); for (testno=0; testno < DIM (p_sizes); testno++) { gcry_sexp_t key_spec, key_pair, pub_key, sec_key; gcry_mpi_t x; gcry_sexp_t data; gcry_sexp_t sig = NULL; int count; int p_size; int is_ed25519; int is_ed448; int is_gost; is_ed25519 = !strcmp (p_sizes[testno], "Ed25519"); is_ed448 = !strcmp (p_sizes[testno], "Ed448"); is_gost = !strncmp (p_sizes[testno], "gost", 4); /* Only P-{224,256,384,521} and EdDSA curves are allowed in fips mode */ if (gcry_fips_mode_active() && (is_gost || !strcmp (p_sizes[testno], "192"))) continue; if (is_ed25519) { p_size = 256; printf ("EdDSA Ed25519 "); fflush (stdout); } else if (is_ed448) { p_size = 448; printf ("EdDSA Ed448 "); fflush (stdout); } else if (is_gost) { p_size = atoi (p_sizes[testno] + 4); printf ("GOST %3d bit ", p_size); fflush (stdout); } else { p_size = atoi (p_sizes[testno]); printf ("ECDSA %3d bit ", p_size); } fflush (stdout); if (is_ed25519) err = gcry_sexp_build (&key_spec, NULL, "(genkey (ecdsa (curve \"Ed25519\")" "(flags eddsa)))"); else if (is_ed448) err = gcry_sexp_build (&key_spec, NULL, "(genkey (ecdsa (curve \"Ed448\")" "(flags eddsa)))"); else if (is_gost) err = gcry_sexp_build (&key_spec, NULL, "(genkey (ecdsa (curve %s)))", p_size == 256 ? "GOST2001-test" : "GOST2012-512-test"); else err = gcry_sexp_build (&key_spec, NULL, "(genkey (ECDSA (nbits %d)))", p_size); if (err) die ("creating S-expression failed: %s\n", gcry_strerror (err)); start_timer (); err = gcry_pk_genkey (&key_pair, key_spec); if (err) die ("creating %d bit ECC key failed: %s\n", p_size, gcry_strerror (err)); if (verbose > 2) show_sexp ("ECC key:\n", key_pair); pub_key = gcry_sexp_find_token (key_pair, "public-key", 0); if (! pub_key) die ("public part missing in key\n"); sec_key = gcry_sexp_find_token (key_pair, "private-key", 0); if (! sec_key) die ("private part missing in key\n"); gcry_sexp_release (key_pair); gcry_sexp_release (key_spec); stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); x = gcry_mpi_new (p_size); gcry_mpi_randomize (x, p_size, GCRY_WEAK_RANDOM); if (is_ed25519) err = gcry_sexp_build (&data, NULL, "(data (flags eddsa)(hash-algo sha512)" " (value %m))", x); else if (is_ed448) err = gcry_sexp_build (&data, NULL, "(data (flags eddsa)(hash-algo shake256)" " (value %m))", x); else if (is_gost) err = gcry_sexp_build (&data, NULL, "(data (flags gost) (value %m))", x); else err = gcry_sexp_build (&data, NULL, "(data (flags raw) (value %m))", x); gcry_mpi_release (x); if (err) die ("converting data failed: %s\n", gcry_strerror (err)); start_timer (); for (count=0; count < iterations; count++) { gcry_sexp_release (sig); err = gcry_pk_sign (&sig, data, sec_key); if (err) { if (verbose) { putc ('\n', stderr); show_sexp ("signing key:\n", sec_key); show_sexp ("signed data:\n", data); } die ("signing failed: %s\n", gpg_strerror (err)); } } stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); start_timer (); for (count=0; count < iterations; count++) { err = gcry_pk_verify (sig, data, pub_key); if (err) { putchar ('\n'); show_sexp ("seckey:\n", sec_key); show_sexp ("data:\n", data); show_sexp ("sig:\n", sig); die ("verify failed: %s\n", gpg_strerror (err)); } } stop_timer (); printf (" %s\n", elapsed_time (1)); fflush (stdout); gcry_sexp_release (sig); gcry_sexp_release (data); gcry_sexp_release (sec_key); gcry_sexp_release (pub_key); } #else (void) iterations; (void) print_header; #endif /*USE_ECC*/ } static void do_powm ( const char *n_str, const char *e_str, const char *m_str) { gcry_mpi_t e, n, msg, cip; gcry_error_t err; int i; err = gcry_mpi_scan (&n, GCRYMPI_FMT_HEX, n_str, 0, 0); if (err) BUG (); err = gcry_mpi_scan (&e, GCRYMPI_FMT_HEX, e_str, 0, 0); if (err) BUG (); err = gcry_mpi_scan (&msg, GCRYMPI_FMT_HEX, m_str, 0, 0); if (err) BUG (); cip = gcry_mpi_new (0); start_timer (); for (i=0; i < 1000; i++) gcry_mpi_powm (cip, msg, e, n); stop_timer (); printf (" %s", elapsed_time (1)); fflush (stdout); /* { */ /* char *buf; */ /* if (gcry_mpi_aprint (GCRYMPI_FMT_HEX, (void**)&buf, NULL, cip)) */ /* BUG (); */ /* printf ("result: %s\n", buf); */ /* gcry_free (buf); */ /* } */ gcry_mpi_release (cip); gcry_mpi_release (msg); gcry_mpi_release (n); gcry_mpi_release (e); } static void mpi_bench (void) { printf ("%-10s", "powm"); fflush (stdout); do_powm ( "20A94417D4D5EF2B2DA99165C7DC87DADB3979B72961AF90D09D59BA24CB9A10166FDCCC9C659F2B9626EC23F3FA425F564A072BA941B03FA81767CC289E4", "29", "B870187A323F1ECD5B8A0B4249507335A1C4CE8394F38FD76B08C78A42C58F6EA136ACF90DFE8603697B1694A3D81114D6117AC1811979C51C4DD013D52F8" ); do_powm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do_powm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putchar ('\n'); } static void prime_bench (void) { gpg_error_t err; int i; gcry_mpi_t prime; int old_prog = single_char_progress; single_char_progress = 1; if (!with_progress) printf ("%-10s", "prime"); fflush (stdout); start_timer (); for (i=0; i < 10; i++) { if (with_progress) fputs ("primegen ", stdout); err = gcry_prime_generate (&prime, 1024, 0, NULL, NULL, NULL, GCRY_WEAK_RANDOM, GCRY_PRIME_FLAG_SECRET); if (with_progress) { fputc ('\n', stdout); fflush (stdout); } if (err) { fprintf (stderr, PGM ": error creating prime: %s\n", gpg_strerror (err)); exit (1); } gcry_mpi_release (prime); } stop_timer (); if (with_progress) printf ("%-10s", "prime"); printf (" %s\n", elapsed_time (1)); fflush (stdout); single_char_progress = old_prog; } int main( int argc, char **argv ) { int last_argc = -1; int no_blinding = 0; int use_secmem = 0; int pk_count = 100; buffer_alignment = 1; if (argc) { argc--; argv++; } /* We skip this test if we are running under the test suite (no args and srcdir defined) and GCRYPT_NO_BENCHMARKS is set. */ if (!argc && getenv ("srcdir") && getenv ("GCRYPT_NO_BENCHMARKS")) exit (77); if (getenv ("GCRYPT_IN_REGRESSION_TEST")) { in_regression_test = 1; pk_count = 10; } while (argc && last_argc != argc ) { last_argc = argc; if (!strcmp (*argv, "--")) { argc--; argv++; break; } else if (!strcmp (*argv, "--help")) { fputs ("usage: benchmark " "[md|mac|cipher|random|mpi|rsa|dsa|ecc|prime [algonames]]\n", stdout); exit (0); } else if (!strcmp (*argv, "--verbose")) { verbose++; argc--; argv++; } else if (!strcmp (*argv, "--debug")) { verbose += 2; debug++; argc--; argv++; } else if (!strcmp (*argv, "--use-secmem")) { use_secmem = 1; argc--; argv++; } else if (!strcmp (*argv, "--prefer-standard-rng")) { /* This is anyway the default, but we may want to use it for debugging. */ xgcry_control ((GCRYCTL_SET_PREFERRED_RNG_TYPE, GCRY_RNG_TYPE_STANDARD)); argc--; argv++; } else if (!strcmp (*argv, "--prefer-fips-rng")) { xgcry_control ((GCRYCTL_SET_PREFERRED_RNG_TYPE, GCRY_RNG_TYPE_FIPS)); argc--; argv++; } else if (!strcmp (*argv, "--prefer-system-rng")) { xgcry_control ((GCRYCTL_SET_PREFERRED_RNG_TYPE, GCRY_RNG_TYPE_SYSTEM)); argc--; argv++; } else if (!strcmp (*argv, "--no-blinding")) { no_blinding = 1; argc--; argv++; } else if (!strcmp (*argv, "--large-buffers")) { large_buffers = 1; argc--; argv++; } else if (!strcmp (*argv, "--huge-buffers")) { huge_buffers = 1; argc--; argv++; } else if (!strcmp (*argv, "--cipher-repetitions")) { argc--; argv++; if (argc) { cipher_repetitions = atoi(*argv); argc--; argv++; } } else if (!strcmp (*argv, "--cipher-with-keysetup")) { cipher_with_keysetup = 1; argc--; argv++; } else if (!strcmp (*argv, "--hash-repetitions")) { argc--; argv++; if (argc) { hash_repetitions = atoi(*argv); argc--; argv++; } } else if (!strcmp (*argv, "--mac-repetitions")) { argc--; argv++; if (argc) { mac_repetitions = atoi(*argv); argc--; argv++; } } else if (!strcmp (*argv, "--pk-count")) { argc--; argv++; if (argc) { pk_count = atoi(*argv); argc--; argv++; } } else if (!strcmp (*argv, "--alignment")) { argc--; argv++; if (argc) { buffer_alignment = atoi(*argv); argc--; argv++; } } else if (!strcmp (*argv, "--disable-hwf")) { argc--; argv++; if (argc) { if (gcry_control (GCRYCTL_DISABLE_HWF, *argv, NULL)) fprintf (stderr, PGM ": unknown hardware feature `%s'" " - option ignored\n", *argv); argc--; argv++; } } else if (!strcmp (*argv, "--fips")) { argc--; argv++; /* This command needs to be called before gcry_check_version. */ xgcry_control ((GCRYCTL_FORCE_FIPS_MODE, 0)); } else if (!strcmp (*argv, "--progress")) { argc--; argv++; with_progress = 1; } } if (buffer_alignment < 1 || buffer_alignment > 16) die ("value for --alignment must be in the range 1 to 16\n"); xgcry_control ((GCRYCTL_SET_VERBOSITY, (int)verbose)); if (!gcry_check_version (GCRYPT_VERSION)) { fprintf (stderr, PGM ": version mismatch; pgm=%s, library=%s\n", GCRYPT_VERSION, gcry_check_version (NULL)); exit (1); } if (debug) xgcry_control ((GCRYCTL_SET_DEBUG_FLAGS, 1u , 0)); if (gcry_fips_mode_active ()) in_fips_mode = 1; else if (!use_secmem) xgcry_control ((GCRYCTL_DISABLE_SECMEM, 0)); if (with_progress) gcry_set_progress_handler (progress_cb, NULL); xgcry_control ((GCRYCTL_INITIALIZATION_FINISHED, 0)); if (cipher_repetitions < 1) cipher_repetitions = 1; if (hash_repetitions < 1) hash_repetitions = 1; if (mac_repetitions < 1) mac_repetitions = 1; if (in_regression_test) fputs ("Note: " PGM " running in quick regression test mode.\n", stdout); if ( !argc ) { xgcry_control ((GCRYCTL_ENABLE_QUICK_RANDOM, 0)); md_bench (NULL); putchar ('\n'); mac_bench (NULL); putchar ('\n'); cipher_bench (NULL); putchar ('\n'); rsa_bench (pk_count, 1, no_blinding); elg_bench (pk_count, 0); dsa_bench (pk_count, 0); ecc_bench (pk_count, 0); putchar ('\n'); mpi_bench (); putchar ('\n'); random_bench (0); } else if ( !strcmp (*argv, "random") || !strcmp (*argv, "strongrandom")) { if (argc == 1) random_bench ((**argv == 's')); else if (argc == 2) { xgcry_control ((GCRYCTL_SET_RANDOM_SEED_FILE, argv[1])); random_bench ((**argv == 's')); xgcry_control ((GCRYCTL_UPDATE_RANDOM_SEED_FILE)); } else fputs ("usage: benchmark [strong]random [seedfile]\n", stdout); } else if ( !strcmp (*argv, "md")) { if (argc == 1) md_bench (NULL); else for (argc--, argv++; argc; argc--, argv++) md_bench ( *argv ); } else if ( !strcmp (*argv, "mac")) { if (argc == 1) mac_bench (NULL); else for (argc--, argv++; argc; argc--, argv++) mac_bench ( *argv ); } else if ( !strcmp (*argv, "cipher")) { if (argc == 1) cipher_bench (NULL); else for (argc--, argv++; argc; argc--, argv++) cipher_bench ( *argv ); } else if ( !strcmp (*argv, "mpi")) { mpi_bench (); } else if ( !strcmp (*argv, "pubkey")) { xgcry_control ((GCRYCTL_ENABLE_QUICK_RANDOM, 0)); rsa_bench (pk_count, 1, no_blinding); elg_bench (pk_count, 0); dsa_bench (pk_count, 0); ecc_bench (pk_count, 0); } else if ( !strcmp (*argv, "rsa")) { xgcry_control ((GCRYCTL_ENABLE_QUICK_RANDOM, 0)); rsa_bench (pk_count, 1, no_blinding); } else if ( !strcmp (*argv, "elg")) { xgcry_control ((GCRYCTL_ENABLE_QUICK_RANDOM, 0)); elg_bench (pk_count, 1); } else if ( !strcmp (*argv, "dsa")) { xgcry_control ((GCRYCTL_ENABLE_QUICK_RANDOM, 0)); dsa_bench (pk_count, 1); } else if ( !strcmp (*argv, "ecc")) { xgcry_control ((GCRYCTL_ENABLE_QUICK_RANDOM, 0)); ecc_bench (pk_count, 1); } else if ( !strcmp (*argv, "prime")) { xgcry_control ((GCRYCTL_ENABLE_QUICK_RANDOM, 0)); prime_bench (); } else { fprintf (stderr, PGM ": bad arguments\n"); return 1; } if (in_fips_mode && !gcry_fips_mode_active ()) fprintf (stderr, PGM ": FIPS mode is not anymore active\n"); return 0; }