Hakase/openssl-custom
1
0 Fork 0
Code Issues Pull Requests Releases Wiki Activity

Latest update

Browse Source
This commit is contained in:
Hakase
2018-11-01 00:59:10 +09:00
parent 95369e3f0a
commit 35dea6db7e
107 changed files with 4513 additions and 1163 deletions
Download Patch File Download Diff File Expand all files Collapse all files
crypto/kdf/hkdf.c
+13 -1
View File
@@ -175,6 +175,18 @@ static int pkey_hkdf_ctrl_str(EVP_PKEY_CTX *ctx, const char *type,
return -2;
}
static int pkey_hkdf_derive_init(EVP_PKEY_CTX *ctx)
{
HKDF_PKEY_CTX *kctx = ctx->data;
OPENSSL_clear_free(kctx->key, kctx->key_len);
OPENSSL_clear_free(kctx->salt, kctx->salt_len);
OPENSSL_cleanse(kctx->info, kctx->info_len);
memset(kctx, 0, sizeof(*kctx));
return 1;
}
static int pkey_hkdf_derive(EVP_PKEY_CTX *ctx, unsigned char *key,
size_t *keylen)
{
@@ -236,7 +248,7 @@ const EVP_PKEY_METHOD hkdf_pkey_meth = {
0, 0,
0,
pkey_hkdf_derive_init,
pkey_hkdf_derive,
pkey_hkdf_ctrl,
pkey_hkdf_ctrl_str