second-round version of SQIsign

Co-authored-by: Marius A. Aardal <marius.andre.aardal@gmail.com> Co-authored-by: Gora Adj <gora.adj@tii.ae> Co-authored-by: Diego F. Aranha <dfaranha@cs.au.dk> Co-authored-by: Andrea Basso <sqisign@andreabasso.com> Co-authored-by: Isaac Andrés Canales Martínez <icanalesm0500@gmail.com> Co-authored-by: Jorge Chávez-Saab <jorgechavezsaab@gmail.com> Co-authored-by: Maria Corte-Real Santos <mariascrsantos98@gmail.com> Co-authored-by: Luca De Feo <github@defeo.lu> Co-authored-by: Max Duparc <max.duparc@epfl.ch> Co-authored-by: Jonathan Komada Eriksen <jonathan.eriksen97@gmail.com> Co-authored-by: Décio Luiz Gazzoni Filho <decio@decpp.net> Co-authored-by: Basil Hess <bhe@zurich.ibm.com> Co-authored-by: Antonin Leroux <antonin.leroux@polytechnique.org> Co-authored-by: Patrick Longa <plonga@microsoft.com> Co-authored-by: Luciano Maino <mainoluciano.96@gmail.com> Co-authored-by: Michael Meyer <michael@random-oracles.org> Co-authored-by: Hiroshi Onuki <onuki@mist.i.u-tokyo.ac.jp> Co-authored-by: Lorenz Panny <lorenz@yx7.cc> Co-authored-by: Giacomo Pope <giacomopope@gmail.com> Co-authored-by: Krijn Reijnders <reijnderskrijn@gmail.com> Co-authored-by: Damien Robert <damien.robert@inria.fr> Co-authored-by: Francisco Rodríguez-Henriquez <francisco.rodriguez@tii.ae> Co-authored-by: Sina Schaeffler <sschaeffle@student.ethz.ch> Co-authored-by: Benjamin Wesolowski <benjamin.wesolowski@ens-lyon.fr>
2025-02-06 00:00:00 +00:00
parent ff34a8cd18
commit 91e9e464fe
481 changed files with 80785 additions and 55963 deletions
--- a/apps/benchmark.c
+++ b/apps/benchmark.c
@@ -0,0 +1,124 @@
+// SPDX-License-Identifier: Apache-2.0
+
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include <inttypes.h>
+
+#include <api.h>
+#include <rng.h>
+#include <bench.h>
+#include <bench_test_arguments.h>
+#if defined(TARGET_BIG_ENDIAN)
+#include <tutil.h>
+#endif
+
+void
+bench(size_t runs)
+{
+    const size_t m_len = 32;
+    const size_t sm_len = CRYPTO_BYTES + m_len;
+
+    unsigned char *pkbuf = calloc(runs, CRYPTO_PUBLICKEYBYTES);
+    unsigned char *skbuf = calloc(runs, CRYPTO_SECRETKEYBYTES);
+    unsigned char *smbuf = calloc(runs, sm_len);
+    unsigned char *mbuf = calloc(runs, m_len);
+
+    unsigned char *pk[runs], *sk[runs], *sm[runs], *m[runs];
+    for (size_t i = 0; i < runs; ++i) {
+        pk[i] = pkbuf + i * CRYPTO_PUBLICKEYBYTES;
+        sk[i] = skbuf + i * CRYPTO_SECRETKEYBYTES;
+        sm[i] = smbuf + i * sm_len;
+        m[i] = mbuf + i * m_len;
+        if (randombytes(m[i], m_len))
+            abort();
+    }
+
+    unsigned long long len;
+
+    printf("%s (%zu iterations)\n", CRYPTO_ALGNAME, runs);
+
+    BENCH_CODE_1(runs);
+    crypto_sign_keypair(pk[i], sk[i]);
+    BENCH_CODE_2("keypair");
+
+    BENCH_CODE_1(runs);
+    len = sm_len;
+    crypto_sign(sm[i], &len, m[i], m_len, sk[i]);
+    if (len != sm_len)
+        abort();
+    BENCH_CODE_2("sign");
+
+    int ret;
+    BENCH_CODE_1(runs);
+    len = m_len;
+    ret = crypto_sign_open(m[i], &len, sm[i], sm_len, pk[i]);
+    if (ret)
+        abort();
+    BENCH_CODE_2("verify");
+
+    free(pkbuf);
+    free(skbuf);
+    free(smbuf);
+    free(mbuf);
+}
+
+int
+main(int argc, char *argv[])
+{
+    uint32_t seed[12] = { 0 };
+    int iterations = SQISIGN_TEST_REPS;
+    int help = 0;
+    int seed_set = 0;
+
+#ifndef NDEBUG
+    fprintf(stderr,
+            "\x1b[31mIt looks like SQIsign was compiled with assertions enabled.\n"
+            "This will severely impact performance measurements.\x1b[0m\n");
+#endif
+
+    for (int i = 1; i < argc; i++) {
+        if (!help && strcmp(argv[i], "--help") == 0) {
+            help = 1;
+            continue;
+        }
+
+        if (!seed_set && !parse_seed(argv[i], seed)) {
+            seed_set = 1;
+            continue;
+        }
+
+        if (sscanf(argv[i], "--iterations=%d", &iterations) == 1) {
+            continue;
+        }
+    }
+
+    if (help || iterations <= 0) {
+        printf("Usage: %s [--iterations=<iterations>] [--seed=<seed>]\n", argv[0]);
+        printf("Where <iterations> is the number of iterations used for benchmarking; if not "
+               "present, uses the default: %d)\n",
+               iterations);
+        printf("Where <seed> is the random seed to be used; if not present, a random seed is "
+               "generated\n");
+        return 1;
+    }
+
+    if (!seed_set) {
+        randombytes_select((unsigned char *)seed, sizeof(seed));
+    }
+
+    print_seed(seed);
+
+#if defined(TARGET_BIG_ENDIAN)
+    for (int i = 0; i < 12; i++) {
+        seed[i] = BSWAP32(seed[i]);
+    }
+#endif
+
+    randombytes_init((unsigned char *)seed, NULL, 256);
+    cpucycles_init();
+
+    bench(iterations);
+
+    return 0;
+}