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Split the CAST tests up.

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Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3211)
This commit is contained in:
Pauli 2017-04-13 11:40:35 +10:00 committed by Richard Levitte
parent 9612e15760
commit 026aebb3ea
1 changed files with 28 additions and 27 deletions
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55
test/casttest.c
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@ -16,13 +16,7 @@
#include "test_main.h"
#include "testutil.h"
#ifdef OPENSSL_NO_CAST
int main(int argc, char *argv[])
{
printf("No CAST support\n");
return (0);
}
#else
#ifndef OPENSSL_NO_CAST
# include <openssl/cast.h>
static unsigned char k[16] = {
@ -41,8 +35,6 @@ static unsigned char c[3][8] = {
{0x7A, 0xC8, 0x16, 0xD1, 0x6E, 0x9B, 0x30, 0x2E},
};
static unsigned char out[80];
static unsigned char in_a[16] = {
0x01, 0x23, 0x45, 0x67, 0x12, 0x34, 0x56, 0x78,
0x23, 0x45, 0x67, 0x89, 0x34, 0x56, 0x78, 0x9A
@ -63,28 +55,34 @@ static unsigned char c_b[16] = {
0x80, 0xAC, 0x05, 0xB8, 0xE8, 0x3D, 0x69, 0x6E
};
static int cast_test(void)
static int cast_test_vector(int z)
{
int testresult = 1;
CAST_KEY key;
unsigned char out[80];
CAST_set_key(&key, k_len[z], k);
CAST_ecb_encrypt(in, out, &key, CAST_ENCRYPT);
if (!TEST_mem_eq(out, sizeof(c[z]), c[z], sizeof(c[z]))) {
TEST_info("CAST_ENCRYPT iteration %d failed (len=%d)", z, k_len[z]);
testresult = 0;
}
CAST_ecb_encrypt(out, out, &key, CAST_DECRYPT);
if (!TEST_mem_eq(out, sizeof(in), in, sizeof(in))) {
TEST_info("CAST_DECRYPT iteration %d failed (len=%d)", z, k_len[z]);
testresult = 0;
}
return testresult;
}
static int cast_test_iterations(void)
{
long l;
int z, testresult = 1;
int testresult = 1;
CAST_KEY key, key_b;
unsigned char out_a[16], out_b[16];
for (z = 0; z < 3; z++) {
CAST_set_key(&key, k_len[z], k);
CAST_ecb_encrypt(in, out, &key, CAST_ENCRYPT);
if (!TEST_mem_eq(out, sizeof(c[z]), c[z], sizeof(c[z]))) {
TEST_info("CAST_ENCRYPT iteration %d failed (len=%d)", z, k_len[z]);
testresult = 0;
}
CAST_ecb_encrypt(out, out, &key, CAST_DECRYPT);
if (!TEST_mem_eq(out, sizeof(in), in, sizeof(in))) {
TEST_info("CAST_DECRYPT iteration %d failed (len=%d)", z, k_len[z]);
testresult = 0;
}
}
memcpy(out_a, in_a, sizeof(in_a));
memcpy(out_b, in_b, sizeof(in_b));
@ -107,5 +105,8 @@ static int cast_test(void)
void register_tests(void)
{
ADD_TEST(cast_test);
#ifndef OPENSSL_NO_CAST
ADD_ALL_TESTS(cast_test_vector, OSSL_NELEM(k_len));
ADD_TEST(cast_test_iterations);
#endif
}