diff options
author | Arne Schwabe <arne@rfc2549.org> | 2017-12-28 00:30:40 +0100 |
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committer | Arne Schwabe <arne@rfc2549.org> | 2017-12-28 00:30:40 +0100 |
commit | 2b2dee6586048e62d066a3ea7b761649828b3aff (patch) | |
tree | e4afa9c4e225cf808a179dac57be769f63c60d4d /main/jni/sslspeed.c | |
parent | b14d9bdfa98b85b9f836d73fbcfc65582a92184a (diff) |
Add OpenVPN3 to build, change build system to cmake
Diffstat (limited to 'main/jni/sslspeed.c')
-rw-r--r-- | main/jni/sslspeed.c | 309 |
1 files changed, 0 insertions, 309 deletions
diff --git a/main/jni/sslspeed.c b/main/jni/sslspeed.c deleted file mode 100644 index 0ce9ede2..00000000 --- a/main/jni/sslspeed.c +++ /dev/null @@ -1,309 +0,0 @@ -/* - * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved. - * - * Licensed under the OpenSSL license (the "License"). You may not use - * this file except in compliance with the License. You can obtain a copy - * in the file LICENSE in the source distribution or at - * https://www.openssl.org/source/license.html - */ - -/* ==================================================================== - * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. - * - * Portions of the attached software ("Contribution") are developed by - * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project. - * - * The Contribution is licensed pursuant to the OpenSSL open source - * license provided above. - * - * The ECDH and ECDSA speed test software is originally written by - * Sumit Gupta of Sun Microsystems Laboratories. - * - */ - -// Modified by Arne Schwabe to give a simple openssl evp speed java api - -#include <jni.h> - -#include <sys/types.h> -#include <sys/socket.h> -#include <netdb.h> -#include <netinet/in.h> -#include <sys/ioctl.h> -#include <linux/if.h> -#include <android/log.h> -#include <unistd.h> -#include <string.h> -#include <stdio.h> -#include <errno.h> - -#include "jniglue.h" -#include <android/log.h> - -#include <openssl/crypto.h> -#include <openssl/rand.h> -#include <openssl/err.h> -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/async.h> - - -/* This file just contains code thrown together until it works */ - - -#undef SECONDS -#define SECONDS 3 -#define PRIME_SECONDS 10 -#define RSA_SECONDS 10 -#define DSA_SECONDS 10 -#define ECDSA_SECONDS 10 -#define ECDH_SECONDS 10 - - -typedef struct loopargs_st { - unsigned char *buf; - unsigned char *buf2; - unsigned char *buf_malloc; - unsigned char *buf2_malloc; - unsigned int siglen; - EVP_CIPHER_CTX *ctx; - HMAC_CTX *hctx; -} loopargs_t; - -#undef BUFSIZE -#define BUFSIZE (1024*16+1) -#define MAX_MISALIGNMENT 63 - - -#define MAX_BLOCK_SIZE 128 -static unsigned char iv[2 * MAX_BLOCK_SIZE / 8]; - -#define SIZE_NUM 6 -static const int lengths[SIZE_NUM] = { - 16, 64, 256, 1024, 8 * 1024, 16 * 1024 -}; - -static int testnum; - -# define COND(unused_cond) (run && count<0x7fffffff) - -static volatile int run = 0; - -#ifdef SIGALRM -# if defined(__STDC__) || defined(sgi) || defined(_AIX) -# define SIGRETTYPE void -# else -# define SIGRETTYPE int -# endif - - -#define START 0 -#define STOP 1 -#define TM_START 0 -#define TM_STOP 1 - -# include <sys/times.h> - -static int usertime = 1; - -double app_tminterval(int stop, int usertime) -{ - double ret = 0; - struct tms rus; - clock_t now = times(&rus); - static clock_t tmstart; - - if (usertime) - now = rus.tms_utime; - - if (stop == TM_START) - tmstart = now; - else { - long int tck = sysconf(_SC_CLK_TCK); - ret = (now - tmstart) / (double)tck; - } - - return (ret); -} - - - - -static double Time_F(int s) -{ - double ret = app_tminterval(s, usertime); - if (s == STOP) - alarm(0); - return ret; -} - -#endif - - -static long save_count = 0; -static int decrypt = 0; -static int EVP_Update_loop(void *args) -{ - loopargs_t *tempargs = *(loopargs_t **)args; - unsigned char *buf = tempargs->buf; - EVP_CIPHER_CTX *ctx = tempargs->ctx; - int outl, count; - - if (decrypt) - for (count = 0; COND(nb_iter); count++) - EVP_DecryptUpdate(ctx, buf, &outl, buf, lengths[testnum]); - else - for (count = 0; COND(nb_iter); count++) - EVP_EncryptUpdate(ctx, buf, &outl, buf, lengths[testnum]); - if (decrypt) - EVP_DecryptFinal_ex(ctx, buf, &outl); - else - EVP_EncryptFinal_ex(ctx, buf, &outl); - return count; -} - -static const EVP_MD *evp_md = NULL; -static int EVP_Digest_loop(void *args) -{ - loopargs_t *tempargs = *(loopargs_t **)args; - unsigned char *buf = tempargs->buf; - unsigned char md[EVP_MAX_MD_SIZE]; - int count; - - for (count = 0; COND(nb_iter); count++) { - if (!EVP_Digest(buf, lengths[testnum], md, NULL, evp_md, NULL)) - return -1; - } - return count; -} - - -static int run_benchmark(int async_jobs, - int (*loop_function)(void *), loopargs_t *loopargs) -{ - int job_op_count = 0; - int total_op_count = 0; - int num_inprogress = 0; - int error = 0, i = 0, ret = 0; - OSSL_ASYNC_FD job_fd = 0; - size_t num_job_fds = 0; - - run = 1; - - if (async_jobs == 0) { - return loop_function((void *)&loopargs); - } - return 1234567; -} - - -static void* stop_run(void* arg) -{ - __android_log_write(ANDROID_LOG_DEBUG,"openvpn", "stop run thread started"); - sleep(3); - run=0; - __android_log_write(ANDROID_LOG_DEBUG,"openvpn", "stop run thread stopped"); - return NULL; -} - - jdoubleArray Java_de_blinkt_openvpn_core_NativeUtils_getOpenSSLSpeed(JNIEnv* env, jclass thiz, jstring algorithm, jint testnumber) -{ - static const unsigned char key16[16] = { - 0x12, 0x34, 0x56, 0x78, 0x9a, 0xbc, 0xde, 0xf0, - 0x34, 0x56, 0x78, 0x9a, 0xbc, 0xde, 0xf0, 0x12 - }; - const EVP_CIPHER *evp_cipher = NULL; - - const char* alg = (*env)->GetStringUTFChars( env, algorithm , NULL ) ; - - evp_cipher = EVP_get_cipherbyname(alg); - if (evp_cipher == NULL) - evp_md = EVP_get_digestbyname(alg); - if (evp_cipher == NULL && evp_md == NULL) { - // BIO_printf(bio_err, "%s: %s is an unknown cipher or digest\n", prog, opt_arg()); - //jniThrowException(env, "java/security/NoSuchAlgorithmException", "Algorithm not found"); - return NULL; - } - - - const char* name; - - loopargs_t *loopargs = NULL; - int loopargs_len = 1; - int async_jobs=0; - loopargs = malloc(loopargs_len * sizeof(loopargs_t)); - memset(loopargs, 0, loopargs_len * sizeof(loopargs_t)); - - - jdoubleArray ret = (*env)->NewDoubleArray(env, 3); - - if (testnum < 0 || testnum >= SIZE_NUM) - return NULL; - - testnum = testnumber; - - - for (int i = 0; i < loopargs_len; i++) { - int misalign=0; - loopargs[i].buf_malloc = malloc((int)BUFSIZE + MAX_MISALIGNMENT + 1); - loopargs[i].buf2_malloc = malloc((int)BUFSIZE + MAX_MISALIGNMENT + 1); - /* Align the start of buffers on a 64 byte boundary */ - loopargs[i].buf = loopargs[i].buf_malloc + misalign; - loopargs[i].buf2 = loopargs[i].buf2_malloc + misalign; - } - - - int count; - float d; - if (evp_cipher) { - name = OBJ_nid2ln(EVP_CIPHER_nid(evp_cipher)); - /* - * -O3 -fschedule-insns messes up an optimization here! - * names[D_EVP] somehow becomes NULL - */ - - - for (int k = 0; k < loopargs_len; k++) { - loopargs[k].ctx = EVP_CIPHER_CTX_new(); - if (decrypt) - EVP_DecryptInit_ex(loopargs[k].ctx, evp_cipher, NULL, key16, iv); - else - EVP_EncryptInit_ex(loopargs[k].ctx, evp_cipher, NULL, key16, iv); - EVP_CIPHER_CTX_set_padding(loopargs[k].ctx, 0); - } - - Time_F(START); - pthread_t timer_thread; - - if (pthread_create(&timer_thread, NULL, stop_run, NULL)) - return NULL; - - count = run_benchmark(async_jobs, EVP_Update_loop, loopargs); - d = Time_F(STOP); - for (int k = 0; k < loopargs_len; k++) { - EVP_CIPHER_CTX_free(loopargs[k].ctx); - } - } - if (evp_md) { - name = OBJ_nid2ln(EVP_MD_type(evp_md)); - // print_message(names[D_EVP], save_count, lengths[testnum]); - - pthread_t timer_thread; - if (pthread_create(&timer_thread, NULL, stop_run, NULL)) - return NULL; - - Time_F(START); - count = run_benchmark(async_jobs, EVP_Digest_loop, loopargs); - d = Time_F(STOP); - } - - // Save results in hacky way - double results[] = {(double) lengths[testnum], (double) count, d}; - - - (*env)->SetDoubleArrayRegion(env, ret, 0, 3, results); - // print_result(D_EVP, testnum, count, d); - - - return ret; -} |