+static RC4_KEY rc4_ks;
+static int RC4_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ int count;
+ for (count = 0; COND(c[D_RC4][testnum]); count++)
+ RC4(&rc4_ks, (size_t)lengths[testnum], buf, buf);
+ return count;
+}
+#endif
+
+#ifndef OPENSSL_NO_DES
+static unsigned char DES_iv[8];
+static DES_key_schedule sch;
+static DES_key_schedule sch2;
+static DES_key_schedule sch3;
+static int DES_ncbc_encrypt_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ int count;
+ for (count = 0; COND(c[D_CBC_DES][testnum]); count++)
+ DES_ncbc_encrypt(buf, buf, lengths[testnum], &sch,
+ &DES_iv, DES_ENCRYPT);
+ return count;
+}
+
+static int DES_ede3_cbc_encrypt_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ int count;
+ for (count = 0; COND(c[D_EDE3_DES][testnum]); count++)
+ DES_ede3_cbc_encrypt(buf, buf, lengths[testnum],
+ &sch, &sch2, &sch3, &DES_iv, DES_ENCRYPT);
+ return count;
+}
+#endif
+
+#define MAX_BLOCK_SIZE 128
+
+static unsigned char iv[2 * MAX_BLOCK_SIZE / 8];
+static AES_KEY aes_ks1, aes_ks2, aes_ks3;
+static int AES_cbc_128_encrypt_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ int count;
+ for (count = 0; COND(c[D_CBC_128_AES][testnum]); count++)
+ AES_cbc_encrypt(buf, buf,
+ (size_t)lengths[testnum], &aes_ks1, iv, AES_ENCRYPT);
+ return count;
+}
+
+static int AES_cbc_192_encrypt_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ int count;
+ for (count = 0; COND(c[D_CBC_192_AES][testnum]); count++)
+ AES_cbc_encrypt(buf, buf,
+ (size_t)lengths[testnum], &aes_ks2, iv, AES_ENCRYPT);
+ return count;
+}
+
+static int AES_cbc_256_encrypt_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ int count;
+ for (count = 0; COND(c[D_CBC_256_AES][testnum]); count++)
+ AES_cbc_encrypt(buf, buf,
+ (size_t)lengths[testnum], &aes_ks3, iv, AES_ENCRYPT);
+ return count;
+}
+
+static int AES_ige_128_encrypt_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ unsigned char *buf2 = tempargs->buf2;
+ int count;
+ for (count = 0; COND(c[D_IGE_128_AES][testnum]); count++)
+ AES_ige_encrypt(buf, buf2,
+ (size_t)lengths[testnum], &aes_ks1, iv, AES_ENCRYPT);
+ return count;
+}
+
+static int AES_ige_192_encrypt_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ unsigned char *buf2 = tempargs->buf2;
+ int count;
+ for (count = 0; COND(c[D_IGE_192_AES][testnum]); count++)
+ AES_ige_encrypt(buf, buf2,
+ (size_t)lengths[testnum], &aes_ks2, iv, AES_ENCRYPT);
+ return count;
+}
+
+static int AES_ige_256_encrypt_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ unsigned char *buf2 = tempargs->buf2;
+ int count;
+ for (count = 0; COND(c[D_IGE_256_AES][testnum]); count++)
+ AES_ige_encrypt(buf, buf2,
+ (size_t)lengths[testnum], &aes_ks3, iv, AES_ENCRYPT);
+ return count;
+}
+
+static int CRYPTO_gcm128_aad_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ GCM128_CONTEXT *gcm_ctx = tempargs->gcm_ctx;
+ int count;
+ for (count = 0; COND(c[D_GHASH][testnum]); count++)
+ CRYPTO_gcm128_aad(gcm_ctx, buf, lengths[testnum]);
+ return count;
+}
+
+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;
+#ifndef SIGALRM
+ int nb_iter = save_count * 4 * lengths[0] / lengths[testnum];
+#endif
+ 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;
+#ifndef SIGALRM
+ int nb_iter = save_count * 4 * lengths[0] / lengths[testnum];
+#endif
+
+ for (count = 0; COND(nb_iter); count++) {
+ if (!EVP_Digest(buf, lengths[testnum], md, NULL, evp_md, NULL))
+ return -1;
+ }
+ return count;
+}
+
+#ifndef OPENSSL_NO_RSA
+static long rsa_c[RSA_NUM][2]; /* # RSA iteration test */
+
+static int RSA_sign_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ unsigned char *buf2 = tempargs->buf2;
+ unsigned int *rsa_num = &tempargs->siglen;
+ RSA **rsa_key = tempargs->rsa_key;
+ int ret, count;
+ for (count = 0; COND(rsa_c[testnum][0]); count++) {
+ ret = RSA_sign(NID_md5_sha1, buf, 36, buf2, rsa_num, rsa_key[testnum]);
+ if (ret == 0) {
+ BIO_printf(bio_err, "RSA sign failure\n");
+ ERR_print_errors(bio_err);
+ count = -1;
+ break;
+ }
+ }
+ return count;
+}
+
+static int RSA_verify_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ unsigned char *buf2 = tempargs->buf2;
+ unsigned int rsa_num = tempargs->siglen;
+ RSA **rsa_key = tempargs->rsa_key;
+ int ret, count;
+ for (count = 0; COND(rsa_c[testnum][1]); count++) {
+ ret =
+ RSA_verify(NID_md5_sha1, buf, 36, buf2, rsa_num, rsa_key[testnum]);
+ if (ret <= 0) {
+ BIO_printf(bio_err, "RSA verify failure\n");
+ ERR_print_errors(bio_err);
+ count = -1;
+ break;
+ }
+ }
+ return count;
+}
+#endif
+
+#ifndef OPENSSL_NO_DSA
+static long dsa_c[DSA_NUM][2];
+static int DSA_sign_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ unsigned char *buf2 = tempargs->buf2;
+ DSA **dsa_key = tempargs->dsa_key;
+ unsigned int *siglen = &tempargs->siglen;
+ int ret, count;
+ for (count = 0; COND(dsa_c[testnum][0]); count++) {
+ ret = DSA_sign(0, buf, 20, buf2, siglen, dsa_key[testnum]);
+ if (ret == 0) {
+ BIO_printf(bio_err, "DSA sign failure\n");
+ ERR_print_errors(bio_err);
+ count = -1;
+ break;
+ }
+ }
+ return count;
+}
+
+static int DSA_verify_loop(void *args)
+{
+ loopargs_t *tempargs = *(loopargs_t **) args;
+ unsigned char *buf = tempargs->buf;
+ unsigned char *buf2 = tempargs->buf2;
+ DSA **dsa_key = tempargs->dsa_key;
+ unsigned int siglen = tempargs->siglen;
+ int ret, count;
+ for (count = 0; COND(dsa_c[testnum][1]); count++) {
+ ret = DSA_verify(0, buf, 20, buf2, siglen, dsa_key[testnum]);
+ if (ret <= 0) {
+ BIO_printf(bio_err, "DSA verify failure\n");
+ ERR_print_errors(bio_err);
+ count = -1;
+ break;
+ }
+ }
+ return count;
+}