Changes

Cryptosystem (view source)

4 bytes added , 11:12, 21 October 2017

Line 171: Line 171:

.. and on 3.0.0, they moved keyslots around a little to generate the same per-console key as 1.0.0:

−

~~keyblob_key_10~~ /* slot10 */ = aes_unwrap(aes_unwrap(df206f59.., tsec_key /* slot13 */), sbk /* slot14 */)

+

old_keyblob_key /* slot10 */ = aes_unwrap(aes_unwrap(df206f59.., tsec_key /* slot13 */), sbk /* slot14 */)

−

keyblob_key /* slot13 */ = aes_unwrap(aes_unwrap(0c25615d.., tsec_key /* slot13 */), sbk /* slot14 */)

+

keyblob_key /* slot13 */ = aes_unwrap(aes_unwrap(0c25615d.., tsec_key /* slot13 */), sbk /* slot14 */)

−

cmac_key /* slot11 */ = aes_unwrap(59c7fb6f.., keyblob_key)

+

cmac_key /* slot11 */ = aes_unwrap(59c7fb6f.., keyblob_key)

if aes_cmac(buf=keyblob+0x10, len=0xA0, cmac_key) != keyblob[0:0x10]:

Line 183: Line 183:

package1_key /* slot11 */ = keyblob[0x80:0x90]

master_key /* slot12 */ = aes_unwrap(bct->pubkey[0] == 0x4f ? normalseed_dev : normalseed_retail, keyblob+0x20)

−

per_console_key /* slot13 */ = aes_unwrap(4f025f0e.., ~~keyblob_key_10~~)

+

per_console_key /* slot13 */ = aes_unwrap(4f025f0e.., old_keyblob_key)

1,359

edits