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Convert blowfish tests to new framework
Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3177)
This commit is contained in:
Jon Spillett
Matt Caswell
parent
b19e93ec3d
commit
70e1acd786
144
test/bftest.c
144
test/bftest.c
@ -17,6 +17,9 @@
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#include <stdlib.h>
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#include <openssl/opensslconf.h> /* To see if OPENSSL_NO_BF is defined */
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#include "test_main_custom.h"
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#include "testutil.h"
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#include "../e_os.h"
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#ifdef OPENSSL_NO_BF
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@ -229,20 +232,25 @@ static unsigned char key_out[KEY_TEST_NUM][8] = {
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{0x05, 0x04, 0x4B, 0x62, 0xFA, 0x52, 0xD0, 0x80},
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};
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static int test(void);
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static int test_bf(void);
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static int print_test_data(void);
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int main(int argc, char *argv[])
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int test_main(int argc, char *argv[])
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{
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int ret;
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ADD_TEST(test_bf);
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if (argc > 1)
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ret = print_test_data();
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else
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ret = test();
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ret = run_tests(argv[0]);
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EXIT(ret);
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return ret;
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}
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static int print_test_data(void)
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{
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unsigned int i, j;
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@ -308,10 +316,10 @@ static int print_test_data(void)
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return (0);
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}
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static int test(void)
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static int test_bf(void)
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{
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unsigned char cbc_in[40], cbc_out[40], iv[8];
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int i, n, err = 0;
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int i, n, ret = 1;
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BF_KEY key;
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BF_LONG data[2];
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unsigned char out[8];
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@ -321,7 +329,7 @@ static int test(void)
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ebcdic2ascii(cbc_data, cbc_data, strlen(cbc_data));
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# endif
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printf("testing blowfish in raw ecb mode\n");
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/* Raw ECB Mode */
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for (n = 0; n < 2; n++) {
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# ifdef CHARSET_EBCDIC
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ebcdic2ascii(bf_key[n], bf_key[n], strlen(bf_key[n]));
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@ -331,80 +339,37 @@ static int test(void)
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data[0] = bf_plain[n][0];
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data[1] = bf_plain[n][1];
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BF_encrypt(data, &key);
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if (memcmp(&(bf_cipher[n][0]), &(data[0]), 8) != 0) {
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printf("BF_encrypt error encrypting\n");
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printf("got :");
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for (i = 0; i < 2; i++)
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printf("%08lX ", (unsigned long)data[i]);
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printf("\n");
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printf("expected:");
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for (i = 0; i < 2; i++)
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printf("%08lX ", (unsigned long)bf_cipher[n][i]);
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err = 1;
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printf("\n");
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}
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if (!TEST_mem_eq(&(bf_cipher[n][0]), 8, &(data[0]), 8))
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ret = 0;
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BF_decrypt(&(data[0]), &key);
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if (memcmp(&(bf_plain[n][0]), &(data[0]), 8) != 0) {
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printf("BF_encrypt error decrypting\n");
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printf("got :");
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for (i = 0; i < 2; i++)
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printf("%08lX ", (unsigned long)data[i]);
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printf("\n");
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printf("expected:");
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for (i = 0; i < 2; i++)
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printf("%08lX ", (unsigned long)bf_plain[n][i]);
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printf("\n");
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err = 1;
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}
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if (!TEST_mem_eq(&(bf_plain[n][0]), 8, &(data[0]), 8))
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ret = 0;
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}
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printf("testing blowfish in ecb mode\n");
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/* ECB Mode */
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for (n = 0; n < NUM_TESTS; n++) {
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BF_set_key(&key, 8, ecb_data[n]);
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BF_ecb_encrypt(&(plain_data[n][0]), out, &key, BF_ENCRYPT);
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if (memcmp(&(cipher_data[n][0]), out, 8) != 0) {
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printf("BF_ecb_encrypt blowfish error encrypting\n");
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printf("got :");
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for (i = 0; i < 8; i++)
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printf("%02X ", out[i]);
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printf("\n");
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printf("expected:");
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for (i = 0; i < 8; i++)
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printf("%02X ", cipher_data[n][i]);
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err = 1;
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printf("\n");
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}
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if (!TEST_mem_eq(&(cipher_data[n][0]), 8, out, 8))
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ret = 0;
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BF_ecb_encrypt(out, out, &key, BF_DECRYPT);
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if (memcmp(&(plain_data[n][0]), out, 8) != 0) {
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printf("BF_ecb_encrypt error decrypting\n");
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printf("got :");
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for (i = 0; i < 8; i++)
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printf("%02X ", out[i]);
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printf("\n");
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printf("expected:");
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for (i = 0; i < 8; i++)
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printf("%02X ", plain_data[n][i]);
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printf("\n");
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err = 1;
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}
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if (!TEST_mem_eq(&(plain_data[n][0]), 8, out, 8))
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ret = 0;
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}
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printf("testing blowfish set_key\n");
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/* Set key */
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for (n = 1; n < KEY_TEST_NUM; n++) {
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BF_set_key(&key, n, key_test);
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BF_ecb_encrypt(key_data, out, &key, BF_ENCRYPT);
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/* mips-sgi-irix6.5-gcc vv -mabi=64 bug workaround */
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if (memcmp(out, &(key_out[i = n - 1][0]), 8) != 0) {
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printf("blowfish setkey error\n");
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err = 1;
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}
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if (!TEST_mem_eq(out, 8, &(key_out[i = n - 1][0]), 8))
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ret = 0;
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}
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printf("testing blowfish in cbc mode\n");
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/* CBC Mode */
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len = strlen(cbc_data) + 1;
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BF_set_key(&key, 16, cbc_key);
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@ -413,21 +378,15 @@ static int test(void)
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memcpy(iv, cbc_iv, sizeof iv);
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BF_cbc_encrypt((unsigned char *)cbc_data, cbc_out, len,
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&key, iv, BF_ENCRYPT);
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if (memcmp(cbc_out, cbc_ok, 32) != 0) {
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err = 1;
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printf("BF_cbc_encrypt encrypt error\n");
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for (i = 0; i < 32; i++)
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printf("0x%02X,", cbc_out[i]);
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}
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if (!TEST_mem_eq(cbc_out, 32, cbc_ok, 32))
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ret = 0;
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memcpy(iv, cbc_iv, 8);
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BF_cbc_encrypt(cbc_out, cbc_in, len, &key, iv, BF_DECRYPT);
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if (memcmp(cbc_in, cbc_data, strlen(cbc_data) + 1) != 0) {
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printf("BF_cbc_encrypt decrypt error\n");
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err = 1;
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}
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printf("testing blowfish in cfb64 mode\n");
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if (!TEST_mem_eq(cbc_in, len, cbc_data, strlen(cbc_data) + 1))
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ret = 0;
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/* CFB64 Mode */
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BF_set_key(&key, 16, cbc_key);
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memset(cbc_in, 0, 40);
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memset(cbc_out, 0, 40);
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@ -437,24 +396,18 @@ static int test(void)
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&key, iv, &n, BF_ENCRYPT);
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BF_cfb64_encrypt((unsigned char *)&(cbc_data[13]), &(cbc_out[13]),
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len - 13, &key, iv, &n, BF_ENCRYPT);
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if (memcmp(cbc_out, cfb64_ok, (int)len) != 0) {
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err = 1;
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printf("BF_cfb64_encrypt encrypt error\n");
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for (i = 0; i < (int)len; i++)
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printf("0x%02X,", cbc_out[i]);
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}
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if (!TEST_mem_eq(cbc_out, (int)len, cfb64_ok, (int)len))
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ret = 0;
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n = 0;
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memcpy(iv, cbc_iv, 8);
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BF_cfb64_encrypt(cbc_out, cbc_in, 17, &key, iv, &n, BF_DECRYPT);
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BF_cfb64_encrypt(&(cbc_out[17]), &(cbc_in[17]), len - 17,
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&key, iv, &n, BF_DECRYPT);
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if (memcmp(cbc_in, cbc_data, (int)len) != 0) {
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printf("BF_cfb64_encrypt decrypt error\n");
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err = 1;
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}
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printf("testing blowfish in ofb64\n");
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if (!TEST_mem_eq(cbc_in, (int)len, cbc_data, (int)len))
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ret = 0;
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/* OFB64 Mode */
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BF_set_key(&key, 16, cbc_key);
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memset(cbc_in, 0, 40);
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memset(cbc_out, 0, 40);
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@ -464,21 +417,16 @@ static int test(void)
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&n);
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BF_ofb64_encrypt((unsigned char *)&(cbc_data[13]), &(cbc_out[13]),
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len - 13, &key, iv, &n);
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if (memcmp(cbc_out, ofb64_ok, (int)len) != 0) {
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err = 1;
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printf("BF_ofb64_encrypt encrypt error\n");
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for (i = 0; i < (int)len; i++)
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printf("0x%02X,", cbc_out[i]);
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}
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if (!TEST_mem_eq(cbc_out, (int)len, ofb64_ok, (int)len))
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ret = 0;
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n = 0;
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memcpy(iv, cbc_iv, 8);
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BF_ofb64_encrypt(cbc_out, cbc_in, 17, &key, iv, &n);
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BF_ofb64_encrypt(&(cbc_out[17]), &(cbc_in[17]), len - 17, &key, iv, &n);
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if (memcmp(cbc_in, cbc_data, (int)len) != 0) {
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printf("BF_ofb64_encrypt decrypt error\n");
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err = 1;
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}
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if (!TEST_mem_eq(cbc_in, (int)len, cbc_data, (int)len))
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ret = 0;
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return (err);
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return ret;
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}
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#endif
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@ -131,7 +131,7 @@ IF[{- !$disabled{tests} -}]
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INCLUDE[casttest]=../include
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DEPEND[casttest]=../libcrypto
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SOURCE[bftest]=bftest.c
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SOURCE[bftest]=bftest.c testutil.c test_main_custom.c
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INCLUDE[bftest]=../include
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DEPEND[bftest]=../libcrypto
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