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Feature/4x (#10)

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* Dump sm, added JanV work
* add Ac_K patches, fix boot, keygen is wrong, need more work
* cleanup keygen, correct key for 4xx
* remove unused code, cleanup code
This commit is contained in:
Ced2911
2018-05-13 03:13:17 +02:00
committed by nwert
parent 764231b418
commit 4d7f016e3a
8 changed files with 236 additions and 176 deletions
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10
ipl/se.c
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@@ -67,7 +67,7 @@ static int _se_wait()
return 1;
}
static int _se_execute(u32 op, void *dst, u32 dst_size, void *src, u32 src_size)
static int _se_execute(u32 op, void *dst, u32 dst_size, const void *src, u32 src_size)
{
se_ll_t *ll_dst = NULL, *ll_src = NULL;
@@ -99,7 +99,7 @@ static int _se_execute(u32 op, void *dst, u32 dst_size, void *src, u32 src_size)
return res;
}
static int _se_execute_one_block(u32 op, void *dst, u32 dst_size, void *src, u32 src_size)
static int _se_execute_one_block(u32 op, void *dst, u32 dst_size, const void *src, u32 src_size)
{
u8 *block = (u8 *)malloc(0x10);
memset(block, 0, 0x10);
@@ -156,7 +156,7 @@ void se_aes_key_clear(u32 ks)
}
}
int se_aes_unwrap_key(u32 ks_dst, u32 ks_src, void *input)
int se_aes_unwrap_key(u32 ks_dst, u32 ks_src, const void *input)
{
SE(SE_CONFIG_REG_OFFSET) = SE_CONFIG_DEC_ALG(ALG_AES_DEC) | SE_CONFIG_DST(DST_KEYTAB);
SE(SE_CRYPTO_REG_OFFSET) = SE_CRYPTO_KEY_INDEX(ks_src) | SE_CRYPTO_CORE_SEL(CORE_DECRYPT);
@@ -164,7 +164,7 @@ int se_aes_unwrap_key(u32 ks_dst, u32 ks_src, void *input)
return _se_execute(OP_START, NULL, 0, input, 0x10);
}
int se_aes_crypt_block_ecb(u32 ks, u32 enc, void *dst, void *src)
int se_aes_crypt_block_ecb(u32 ks, u32 enc, void *dst, const void *src)
{
if (enc)
{
@@ -180,7 +180,7 @@ int se_aes_crypt_block_ecb(u32 ks, u32 enc, void *dst, void *src)
return _se_execute(OP_START, dst, 0x10, src, 0x10);
}
int se_aes_crypt_ctr(u32 ks, void *dst, u32 dst_size, void *src, u32 src_size, void *ctr)
int se_aes_crypt_ctr(u32 ks, void *dst, u32 dst_size, const void *src, u32 src_size, void *ctr)
{
SE(SE_SPARE_0_REG_OFFSET) = 1;
SE(SE_CONFIG_REG_OFFSET) = SE_CONFIG_ENC_ALG(ALG_AES_ENC) | SE_CONFIG_DST(DST_MEMORY);