From a679756ecad52b1cfb6245f8458bfc0459b9a3d5 Mon Sep 17 00:00:00 2001
From: irungentoo <irungentoo@gmail.com>
Date: Wed, 6 Aug 2014 20:56:27 -0400
Subject: [PATCH] crypto speed test is pretty useless, removed it.

---
 testing/Makefile.inc        |  17 -----
 testing/crypto_speed_test.c | 143 ------------------------------------
 2 files changed, 160 deletions(-)
 delete mode 100644 testing/crypto_speed_test.c

diff --git a/testing/Makefile.inc b/testing/Makefile.inc
index d29c5d55..236ab19b 100644
--- a/testing/Makefile.inc
+++ b/testing/Makefile.inc
@@ -24,7 +24,6 @@ if BUILD_TESTING
 
 noinst_PROGRAMS +=      DHT_test \
                         Messenger_test \
-                        crypto_speed_test \
                         dns3_test
 
 DHT_test_SOURCES =      ../testing/DHT_test.c
@@ -56,22 +55,6 @@ Messenger_test_LDADD =  $(LIBSODIUM_LDFLAGS) \
                         $(WINSOCK2_LIBS)
 
 
-crypto_speed_test_SOURCES = \
-                        ../testing/crypto_speed_test.c
-
-crypto_speed_test_CFLAGS = \
-                        $(LIBSODIUM_CFLAGS) \
-                        $(NACL_CFLAGS)
-
-crypto_speed_test_LDADD = \
-                        $(LIBSODIUM_LDFLAGS) \
-                        $(NACL_LDFLAGS) \
-                        libtoxcore.la \
-                        $(LIBSODIUM_LIBS) \
-                        $(NACL_OBJECTS) \
-                        $(NACL_LIBS) \
-                        $(WINSOCK2_LIBS)
-
 
 dns3_test_SOURCES = \
                         ../testing/dns3_test.c
diff --git a/testing/crypto_speed_test.c b/testing/crypto_speed_test.c
deleted file mode 100644
index 3e81a46b..00000000
--- a/testing/crypto_speed_test.c
+++ /dev/null
@@ -1,143 +0,0 @@
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-// Hi-resolution timer
-#if defined(_WIN32) || defined(__WIN32__) || defined (WIN32)
-#ifndef WINVER
-//Windows XP
-#define WINVER 0x0501
-#endif
-
-#include <winsock2.h>
-#include <windows.h>
-double get_time()
-{
-    LARGE_INTEGER t, f;
-    QueryPerformanceCounter(&t);
-    QueryPerformanceFrequency(&f);
-    return (double)t.QuadPart / (double)f.QuadPart;
-}
-
-#else
-
-#include <sys/time.h>
-#include <sys/resource.h>
-
-double get_time()
-{
-    struct timeval t;
-    struct timezone tzp;
-    gettimeofday(&t, &tzp);
-    return t.tv_sec + t.tv_usec * 1e-6;
-}
-
-#endif
-
-#include "../toxcore/net_crypto.h"
-#include <stdlib.h>
-#include <time.h>
-
-void rand_bytes(uint8_t *b, size_t blen)
-{
-    size_t i;
-
-    for (i = 0; i < blen; i++) {
-        b[i] = rand();
-    }
-}
-
-int main(int argc, char *argv[])
-{
-    const int numtrials = 10000;
-
-    unsigned char pk1[crypto_box_PUBLICKEYBYTES];
-    unsigned char sk1[crypto_box_SECRETKEYBYTES];
-    unsigned char pk2[crypto_box_PUBLICKEYBYTES];
-    unsigned char sk2[crypto_box_SECRETKEYBYTES];
-    unsigned char k1[crypto_box_BEFORENMBYTES];
-    unsigned char k2[crypto_box_BEFORENMBYTES];
-
-    unsigned char n[crypto_box_NONCEBYTES];
-
-    unsigned char m[500];
-    unsigned char c[sizeof(m) + crypto_box_MACBYTES];
-
-    unsigned char k[crypto_box_BEFORENMBYTES];
-
-    int trialno;
-
-    double starttime;
-    double endtime;
-    double slow_time;
-    double fast_time;
-    double keygen_time;
-    double precompute_time;
-
-    // Pregenerate
-    crypto_box_keypair(pk1, sk1);
-    crypto_box_keypair(pk2, sk2);
-    encrypt_precompute(pk1, sk2, k1);
-    encrypt_precompute(pk2, sk1, k2);
-    rand_bytes(m, sizeof(m));
-    rand_bytes(n, sizeof(n));
-
-    printf("starting slow...\n");
-    starttime = get_time();
-
-    for (trialno = 0; trialno < numtrials; trialno++) {
-        encrypt_data(pk1, sk2, n, m, sizeof(m), c);
-        decrypt_data(pk2, sk1, n, c, sizeof(c), m);
-    }
-
-    endtime = get_time();
-    slow_time = endtime - starttime;
-
-    printf("starting fast...\n");
-    starttime = get_time();
-
-    for (trialno = 0; trialno < numtrials; trialno++) {
-        encrypt_data_symmetric(k1, n, m, sizeof(m), c);
-        decrypt_data_symmetric(k2, n, c, sizeof(c), m);
-    }
-
-    endtime = get_time();
-    fast_time = endtime - starttime;
-
-    printf("starting keygen...\n");
-    starttime = get_time();
-
-    for (trialno = 0; trialno < numtrials; trialno++) {
-        crypto_box_keypair(pk1, sk1);
-        crypto_box_keypair(pk2, sk2);
-    }
-
-    endtime = get_time();
-    keygen_time = endtime - starttime;
-
-    printf("starting precompute...\n");
-    starttime = get_time();
-
-    for (trialno = 0; trialno < numtrials; trialno++) {
-        encrypt_precompute(pk1, sk2, k);
-        encrypt_precompute(pk2, sk1, k);
-    }
-
-    endtime = get_time();
-    precompute_time = endtime - starttime;
-
-    printf("\n");
-    printf("trials: %i\n", 2 * numtrials);
-    printf("\n");
-    printf("slow time: %f sec\n", slow_time);
-    printf("fast time: %f sec\n", fast_time);
-    printf("keygen time: %f sec\n", keygen_time);
-    printf("precompute time: %f sec\n", precompute_time);
-    printf("\n");
-    printf("Speed boost: %.1f%%\n", slow_time * 100 / fast_time);
-    printf("\n");
-    printf("slow: %.1f per second\n", 2 * numtrials / slow_time);
-    printf("fast: %.1f per second\n", 2 * numtrials / fast_time);
-
-    return 0;
-}