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Hakase
2019-09-21 00:43:47 +09:00
parent 2e57f602ae
commit 62515c7d8d
1131 changed files with 47556 additions and 24957 deletions
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crypto/rand/drbg_hmac.c
+3 -3
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@@ -184,7 +184,7 @@ static int drbg_hmac_generate(RAND_DRBG *drbg,
static int drbg_hmac_uninstantiate(RAND_DRBG *drbg)
{
EVP_MD_meth_free(drbg->data.hmac.md);
EVP_MD_free(drbg->data.hmac.md);
HMAC_CTX_free(drbg->data.hmac.ctx);
OPENSSL_cleanse(&drbg->data.hmac, sizeof(drbg->data.hmac));
return 1;
@@ -239,13 +239,13 @@ int drbg_hmac_init(RAND_DRBG *drbg)
if (hmac->ctx == NULL) {
hmac->ctx = HMAC_CTX_new();
if (hmac->ctx == NULL) {
EVP_MD_meth_free(md);
EVP_MD_free(md);
return 0;
}
}
/* These are taken from SP 800-90 10.1 Table 2 */
EVP_MD_meth_free(hmac->md);
EVP_MD_free(hmac->md);
hmac->md = md;
hmac->blocklen = EVP_MD_size(md);
/* See SP800-57 Part1 Rev4 5.6.1 Table 3 */