mirrors/Atmosphere
1
0
Fork 0
mirror of https://github.com/Atmosphere-NX/Atmosphere.git synced 2025-05-30 22:45:17 -04:00
Code Issues Projects Releases Packages Wiki Activity

Implement the rest of smcCpuSuspend with skeleton SE API calls.

Browse source
This commit is contained in:
Michael Scire 2018-02-27 17:07:30 -08:00
parent a90a431d61
commit 924d469344
7 changed files with 92 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

23
exosphere/src/se.c
View file

@ -49,6 +49,11 @@ void se_operation_completed(void) {
}
}
void se_check_error_status_reg(void) {
if (SECURITY_ENGINE->ERR_STATUS_REG) {
generic_panic();
}
}
void se_check_for_error(void) {
if (SECURITY_ENGINE->INT_STATUS_REG & 0x10000 || SECURITY_ENGINE->FLAGS_REG & 3 || SECURITY_ENGINE->ERR_STATUS_REG) {
@ -528,6 +533,10 @@ void se_compute_aes_256_cmac(unsigned int keyslot, void *cmac, size_t cmac_size,
se_compute_aes_cmac(keyslot, cmac, cmac_size, data, data_size, 0x202);
}
void se_aes_256_cbc_encrypt(unsigned int keyslot, void *dst, size_t dst_size, const void *src, size_t src_size, const void *iv) {
/* TODO */
}
/* SHA256 Implementation. */
void se_calculate_sha256(void *dst, const void *src, size_t src_size) {
/* Setup config for SHA256, size = BITS(src_size) */
@ -590,3 +599,17 @@ void se_generate_random(unsigned int keyslot, void *dst, size_t size) {
}
}
/* SE context save API. */
void se_set_in_context_save_mode(bool is_context_save_mode) {
/* TODO */
}
void se_generate_random_key(unsigned int dst_keyslot, unsigned int rng_keyslot) {
/* TODO */
}
void se_save_context(unsigned int srk_keyslot, unsigned int rng_keyslot, void *dst) {
/* TODO */
}