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Fix SMC names.

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This commit is contained in:
Michael Scire
2018-02-20 18:47:58 -08:00
parent 663c446439
commit 330f8a0f8b
6 changed files with 52 additions and 53 deletions
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40
exosphere/smc_api.c
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@@ -24,11 +24,11 @@ uint32_t smc_load_aes_key(smc_args_t *args);
uint32_t smc_crypt_aes(smc_args_t *args);
uint32_t smc_generate_specific_aes_key(smc_args_t *args);
uint32_t smc_compute_cmac(smc_args_t *args);
uint32_t smc_load_rsa_private_key(smc_args_t *args);
uint32_t smc_decrypt_rsa_private_key(smc_args_t *args);
uint32_t smc_load_rsa_oaep_key(smc_args_t *args);
uint32_t smc_rsa_oaep(smc_args_t *args);
uint32_t smc_unwrap_rsa_wrapped_titlekey(smc_args_t *args);
uint32_t smc_decrypt_rsa_private_key(smc_args_t *args);
uint32_t smc_load_secure_exp_mod_key(smc_args_t *args);
uint32_t smc_secure_exp_mod(smc_args_t *args);
uint32_t smc_unwrap_rsa_oaep_wrapped_titlekey(smc_args_t *args);
uint32_t smc_load_titlekey(smc_args_t *args);
uint32_t smc_unwrap_aes_wrapped_titlekey(smc_args_t *args);
@@ -65,11 +65,11 @@ smc_table_entry_t g_smc_user_table[SMC_USER_HANDLERS] = {
{0xC3000009, smc_crypt_aes},
{0xC300000A, smc_generate_specific_aes_key},
{0xC300040B, smc_compute_cmac},
{0xC300100C, smc_load_rsa_private_key},
{0xC300100C, smc_load_rsa_oaep_key},
{0xC300100D, smc_decrypt_rsa_private_key},
{0xC300100E, smc_load_rsa_oaep_key},
{0xC300060F, smc_rsa_oaep},
{0xC3000610, smc_unwrap_rsa_wrapped_titlekey},
{0xC300100E, smc_load_secure_exp_mod_key},
{0xC300060F, smc_secure_exp_mod},
{0xC3000610, smc_unwrap_rsa_oaep_wrapped_titlekey},
{0xC3000011, smc_load_titlekey},
{0xC3000012, smc_unwrap_aes_wrapped_titlekey}
};
@@ -313,23 +313,23 @@ uint32_t smc_compute_cmac(smc_args_t *args) {
return smc_wrapper_sync(args, user_compute_cmac);
}
uint32_t smc_load_rsa_private_key(smc_args_t *args) {
return smc_wrapper_sync(args, user_load_rsa_private_key);
uint32_t smc_load_rsa_oaep_key(smc_args_t *args) {
return smc_wrapper_sync(args, user_load_rsa_oaep_key);
}
uint32_t smc_decrypt_rsa_private_key(smc_args_t *args) {
return smc_wrapper_sync(args, user_decrypt_rsa_private_key);
}
uint32_t smc_load_rsa_oaep_key(smc_args_t *args) {
return smc_wrapper_sync(args, user_load_rsa_oaep_key);
uint32_t smc_load_secure_exp_mod_key(smc_args_t *args) {
return smc_wrapper_sync(args, user_load_secure_exp_mod_key);
}
uint32_t smc_rsa_oaep(smc_args_t *args) {
return smc_wrapper_async(args, user_rsa_oaep, smc_exp_mod_get_result);
uint32_t smc_secure_exp_mod(smc_args_t *args) {
return smc_wrapper_async(args, user_secure_exp_mod, smc_exp_mod_get_result);
}
uint32_t smc_unwrap_rsa_wrapped_titlekey_get_result(void *buf, uint64_t size) {
uint32_t smc_unwrap_rsa_oaep_wrapped_titlekey_get_result(void *buf, uint64_t size) {
uint64_t *p_sealed_key = (uint64_t *)buf;
uint8_t rsa_wrapped_titlekey[0x100];
uint8_t aes_wrapped_titlekey[0x10];
@@ -344,8 +344,8 @@ uint32_t smc_unwrap_rsa_wrapped_titlekey_get_result(void *buf, uint64_t size) {
}
se_get_exp_mod_output(wrapped_titlekey, 0x100);
if (tkey_rsa_unwrap(aes_wrapped_titlekey, 0x10, rsa_wrapped_titlekey, 0x100) != 0x10) {
/* Failed to extract RSA wrapped key. */
if (tkey_rsa_oaep_unwrap(aes_wrapped_titlekey, 0x10, rsa_wrapped_titlekey, 0x100) != 0x10) {
/* Failed to extract RSA OAEP wrapped key. */
g_is_smc_in_progress = 0;
return 2;
}
@@ -356,13 +356,13 @@ uint32_t smc_unwrap_rsa_wrapped_titlekey_get_result(void *buf, uint64_t size) {
p_sealed_key[0] = sealed_titlekey[0];
p_sealed_key[1] = sealed_titlekey[1];
/* smc_unwrap_aes_wrapped_titlekey is done now. */
/* smc_unwrap_rsa_oaep_wrapped_titlekey is done now. */
g_is_smc_in_progress = 0;
return 0;
}
uint32_t smc_unwrap_rsa_wrapped_titlekey(smc_args_t *args) {
return smc_wrapper_async(args, user_unwrap_rsa_wrapped_titlekey, smc_unwrap_rsa_wrapped_titlekey_get_result);
uint32_t smc_unwrap_rsa_oaep_wrapped_titlekey(smc_args_t *args) {
return smc_wrapper_async(args, user_unwrap_rsa_oaep_wrapped_titlekey, smc_unwrap_rsa_oaep_wrapped_titlekey_get_result);
}
uint32_t smc_load_titlekey(smc_args_t *args) {