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hekate/nyx: use zalloc where appropriate

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This commit is contained in:
CTCaer
2024-03-27 09:16:06 +02:00
parent d687b53249
commit 4effaab241
12 changed files with 68 additions and 196 deletions
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14
nyx/nyx_gui/hos/hos.c
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@@ -210,7 +210,7 @@ static void _hos_eks_get()
if (!h_cfg.eks)
{
// Read EKS blob.
u8 *mbr = calloc(SD_BLOCKSIZE, 1);
u8 *mbr = zalloc(SD_BLOCKSIZE);
if (!hos_eks_rw_try(mbr, false))
goto out;
@@ -240,7 +240,7 @@ static void _hos_eks_save()
bool new_eks = false;
if (!h_cfg.eks)
{
h_cfg.eks = calloc(SD_BLOCKSIZE, 1);
h_cfg.eks = zalloc(SD_BLOCKSIZE);
new_eks = true;
}
@@ -248,7 +248,7 @@ static void _hos_eks_save()
if (h_cfg.eks->enabled != HOS_EKS_TSEC_VER)
{
// Read EKS blob.
u8 *mbr = calloc(SD_BLOCKSIZE, 1);
u8 *mbr = zalloc(SD_BLOCKSIZE);
if (!hos_eks_rw_try(mbr, false))
{
if (new_eks)
@@ -261,7 +261,7 @@ static void _hos_eks_save()
}
// Get keys.
u8 *keys = (u8 *)calloc(SZ_4K, 2);
u8 *keys = (u8 *)calloc(2, SZ_4K);
se_get_aes_keys(keys + SZ_4K, keys, SE_KEY_128_SIZE);
// Set magic and personalized info.
@@ -275,7 +275,7 @@ static void _hos_eks_save()
memcpy(h_cfg.eks->troot_dev, keys + 11 * SE_KEY_128_SIZE, SE_KEY_128_SIZE);
// Encrypt EKS blob.
u8 *eks = calloc(SD_BLOCKSIZE, 1);
u8 *eks = zalloc(SD_BLOCKSIZE);
memcpy(eks, h_cfg.eks, sizeof(hos_eks_mbr_t));
se_aes_crypt_ecb(14, ENCRYPT, eks, sizeof(hos_eks_mbr_t), eks, sizeof(hos_eks_mbr_t));
@@ -302,7 +302,7 @@ void hos_eks_clear(u32 kb)
if (h_cfg.eks->enabled)
{
// Read EKS blob.
u8 *mbr = calloc(SD_BLOCKSIZE, 1);
u8 *mbr = zalloc(SD_BLOCKSIZE);
if (!hos_eks_rw_try(mbr, false))
goto out;
@@ -310,7 +310,7 @@ void hos_eks_clear(u32 kb)
h_cfg.eks->enabled = 0;
// Encrypt EKS blob.
u8 *eks = calloc(SD_BLOCKSIZE, 1);
u8 *eks = zalloc(SD_BLOCKSIZE);
memcpy(eks, h_cfg.eks, sizeof(hos_eks_mbr_t));
se_aes_crypt_ecb(14, ENCRYPT, eks, sizeof(hos_eks_mbr_t), eks, sizeof(hos_eks_mbr_t));