From a68f6610d4f1ebe61818f5926fa8fa9e75d06a95 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Thu, 2 Jul 2009 16:32:12 +0800 Subject: [PATCH] crypto: testmgr - Allow implementation-specific tests 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 --- crypto/testmgr.c | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) diff --git a/crypto/testmgr.c b/crypto/testmgr.c index f9bea9d..29b228d 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -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); -- 1.8.2.3