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crypto: testmgr - Allow implementation-specific tests

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This patch adds the support for testing specific implementations.
This should only be used in very specific situations.  Right now
this means specific implementations of random number generators.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu 2009-07-02 16:32:12 +08:00
parent 0b67fb65d1
commit a68f6610d4
1 changed files with 13 additions and 4 deletions
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17
crypto/testmgr.c
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@ -2344,6 +2344,7 @@ static int alg_find_test(const char *alg)
int alg_test(const char *driver, const char *alg, u32 type, u32 mask)
{
int i;
int j;
int rc;
if ((type & CRYPTO_ALG_TYPE_MASK) == CRYPTO_ALG_TYPE_CIPHER) {
@ -2365,14 +2366,22 @@ int alg_test(const char *driver, const char *alg, u32 type, u32 mask)
}
i = alg_find_test(alg);
if (i < 0)
j = alg_find_test(driver);
if (i < 0 && j < 0)
goto notest;
if (fips_enabled && !alg_test_descs[i].fips_allowed)
if (fips_enabled && ((i >= 0 && !alg_test_descs[i].fips_allowed) ||
(j >= 0 && !alg_test_descs[j].fips_allowed)))
goto non_fips_alg;
rc = alg_test_descs[i].test(alg_test_descs + i, driver,
type, mask);
rc = 0;
if (i >= 0)
rc |= alg_test_descs[i].test(alg_test_descs + i, driver,
type, mask);
if (j >= 0)
rc |= alg_test_descs[j].test(alg_test_descs + j, driver,
type, mask);
test_done:
if (fips_enabled && rc)
panic("%s: %s alg self test failed in fips mode!\n", driver, alg);