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hos: Add EKS

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This commit is contained in:
CTCaer
2020-04-30 03:43:29 +03:00
parent 1d69809022
commit c2e8d51115
11 changed files with 366 additions and 15 deletions
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38
bootloader/hos/hos.h
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@@ -24,6 +24,8 @@
#include "../config/ini.h"
#include "../sec/tsec.h"
#include <assert.h>
#define KB_FIRMWARE_VERSION_100_200 0
#define KB_FIRMWARE_VERSION_300 1
#define KB_FIRMWARE_VERSION_301 2
@@ -38,6 +40,35 @@
#define KB_FIRMWARE_VERSION_MAX KB_FIRMWARE_VERSION_910
#define HOS_PKG11_MAGIC 0x31314B50
#define HOS_EKS_MAGIC 0x30534B45
typedef struct _exo_ctxt_t
{
bool no_user_exceptions;
bool user_pmu;
bool *cal0_blank;
bool *cal0_allow_writes_sys;
} exo_ctxt_t;
typedef struct _hos_eks_keys_t
{
u8 dkg[0x10];
u8 mkk[0x10];
u8 fdk[0x10];
u8 dkk[0x10];
} hos_eks_keys_t;
typedef struct _hos_eks_mbr_t
{
u32 magic;
u32 enabled;
u32 sbk_low[2];
hos_eks_keys_t keys[6];
u32 magic2;
u32 rsvd2[3];
} hos_eks_mbr_t;
static_assert(sizeof(hos_eks_mbr_t) < 424, "HOS EKS storage bigger than MBR!");
typedef struct _launch_ctxt_t
{
@@ -80,7 +111,10 @@ typedef struct _merge_kip_t
link_t link;
} merge_kip_t;
int hos_launch(ini_sec_t *cfg);
int keygen(u8 *keyblob, u32 kb, tsec_ctxt_t *tsec_ctxt, launch_ctxt_t *hos_ctxt);
void hos_eks_get();
void hos_eks_save(u32 kb);
void hos_eks_clear(u32 kb);
int hos_launch(ini_sec_t *cfg);
int hos_keygen(u8 *keyblob, u32 kb, tsec_ctxt_t *tsec_ctxt, launch_ctxt_t *hos_ctxt);
#endif