Lioncash
3d9df49619
partition_data_manager: Move IV data to where it's needed in DecryptPackage2()
...
Given it's only used in one spot and has a fairly generic name, we can
just specify it directly in the function call. This also the benefit of
automatically moving it.
2018-10-13 09:20:21 -04:00
Lioncash
bc2196bb09
partition_data_manager: Remove commented out code
...
Commented out code shouldn't be left in without a reason indicating why
in a comment.
2018-10-13 09:17:02 -04:00
Lioncash
6da2ed4232
key_manager/partition_data_manager: Silence truncation compiler warnings
2018-10-13 09:13:19 -04:00
Lioncash
f56a8da46a
partition_data_manager: Dehardcode array bounds
...
Instead, we can make it part of the type and make named variables for
them, so they only require one definition (and if they ever change for
whatever reason, they only need to be changed in one spot).
2018-10-13 08:52:37 -04:00
Lioncash
d257a3b56c
partition_data_manager: Take VirtualFile by const reference in constructor
...
Given the VirtualFile instance isn't stored into the class as a data
member, or written to, this can just be turned into a const reference,
as the constructor doesn't need to make a copy of it.
2018-10-13 08:39:05 -04:00
Lioncash
e96d69c328
partition_data_manager: Amend constructor initializer list order
...
Orders the members in the exact order they would be initialized. This
also prevents compiler warnings about this sort of thing.
2018-10-13 08:36:26 -04:00
Lioncash
aaca7543f0
partition_data_manager: Remove unused includes
...
Gets unused includes out of the headers and moves them into the cpp file
if they're used there instead.
2018-10-13 08:33:49 -04:00
Lioncash
06898263f6
key_manager: Use std::vector's insert() instead of std::copy with a back_inserter
...
If the data is unconditionally being appended to the back of a
std::vector, we can just directly insert it there without the need to
insert all of the elements one-by-one with a std::back_inserter.
2018-10-13 08:29:35 -04:00
Lioncash
e70c08b543
key_manager: Brace long conditional body
...
If a conditional (or it's body) travels more than one line, it should be
braced.
2018-10-13 08:24:21 -04:00
Lioncash
ef5639bfbb
key_manager: Don't assume file seeks and reads will always succeed
...
Given the filesystem should always be assumed to be volatile, we should
check and bail out if a seek operation isn't successful. This'll prevent
potentially writing/returning garbage data from the function in rare
cases.
This also allows removing a check to see if an offset is within the
bounds of a file before perfoming a seek operation. If a seek is
attempted beyond the end of a file, it will fail, so this essentially
combines two checks into one in one place.
2018-10-13 08:24:18 -04:00
Lioncash
82ea1cf35a
key_manager: Remove unnecessary seek in DeriveSDSeed()
...
Given the file is opened a few lines above and no operations are done,
other than check if the file is in a valid state, the read/write pointer
will always be at the beginning of the file.
2018-10-13 08:08:44 -04:00
Zach Hilman
3ec054643e
partition_data_manager: Rename system files for hekate
...
x
2018-10-07 13:16:23 -04:00
Zach Hilman
29dc6f4519
crypto: Add PartitionDataManager
...
Keeps track of system files for key derivation
2018-10-07 13:15:11 -04:00
Zach Hilman
4aad010f7a
key_manager: Add support for loading keys from partition data
2018-10-07 13:15:11 -04:00
Zach Hilman
d041d6231c
key_manager: Add ETicket key derivation
...
Derives titlekeys
2018-10-07 13:15:11 -04:00
Zach Hilman
a57aac5772
key_manager: Add base key derivation
...
Derives master keys, game encryption keys, and package1/2 keys
2018-10-07 13:15:11 -04:00
Zach Hilman
d7398283e3
key_manager: Add BIS key getter
2018-10-07 13:15:11 -04:00
Zach Hilman
d6a0d5d432
key_manager: Add support for more keys
...
TSEC, SBK, BIS, and other Sources for proper derivation
2018-10-07 13:15:11 -04:00
Zach Hilman
c79d2ca6cf
key_manager: Add keyblob support
2018-10-07 13:15:11 -04:00
Zach Hilman
e4602748d6
key_manager: Add support for crypto revisions past 04
2018-10-07 13:15:11 -04:00
Zach Hilman
9e34303fb9
key_manager: Add support for comments in keyfiles
2018-10-07 13:15:11 -04:00
Zach Hilman
ce05df0a6d
key_manager: Add support for console-specific keyfile
2018-10-07 13:15:11 -04:00
Zach Hilman
721632fe66
key_manager: Rename KEK to Kek
2018-10-07 13:15:11 -04:00
fearlessTobi
63c2e32e20
Port #4182 from Citra: "Prefix all size_t with std::"
2018-09-15 15:21:06 +02:00
Zach Hilman
d2caf4af7d
game_list: Use RegisteredCacheUnion for installed
...
Reduces code
2018-09-04 16:21:40 -04:00
Zach Hilman
99fbcb3bf2
aes_util: Fix error involving reads of less than 0x10
...
Issues with block size are fixed by making all reads minimum length of 0x10
2018-09-04 16:21:40 -04:00
Zach Hilman
e4e55d064e
nsp: Comply with style and performance guidelines
2018-09-04 14:29:19 -04:00
Zach Hilman
5c8aff984e
card_image: Parse XCI secure partition with NSP
...
Eliminated duplicate code and adds support for Rev1+ carts
2018-09-04 14:27:33 -04:00
Zach Hilman
d770c60205
key_manager: Avoid autogeneration if key exists
2018-09-04 14:25:54 -04:00
Lioncash
a813c10e1c
file_sys: Replace includes with forward declarations where applicable
...
Cuts down on include dependencies, resulting in less files that need to
be rebuilt when certain things are changed.
2018-09-03 22:52:24 -04:00
Zach Hilman
6314a799aa
file_sys/crypto: Fix missing/unnecessary includes
2018-08-24 22:15:32 -04:00
Zach Hilman
ccfd176382
key_manager: Eliminate indexed for loop
2018-08-23 11:53:30 -04:00
Zach Hilman
119ab308b5
key_manager: Create keys dir if it dosen't exist
...
On call to WriteKeyToFile, so that the autogenerated file can be written.
2018-08-23 11:53:30 -04:00
Zach Hilman
a7e8d10969
file_sys: Cut down on includes and copies
2018-08-23 11:53:30 -04:00
Zach Hilman
42dc856ce1
crypto: Eliminate magic constants
2018-08-23 11:53:30 -04:00
Zach Hilman
61a5b56abd
key_manager: Add support for autogenerated keys
...
Stored in a separate file than manual keys.
2018-08-23 11:53:30 -04:00
Zach Hilman
f26fc64cb4
key_manager: Add support for KEK and SD seed derivation
2018-08-23 11:53:30 -04:00
Zach Hilman
cde665c565
key_manager: Switch to boost flat_map for keys
...
Should make key gets marginally faster.
2018-08-23 11:53:30 -04:00
Zach Hilman
c4845df3d4
xts_encryption_layer: Implement XTSEncryptionLayer
2018-08-23 11:52:44 -04:00
Zach Hilman
10e5356e9a
aes_util: Make XTSTranscode stricter about sizes
...
XTS with Nintendo Tweak will fail mysteriously if the sector size is not 0x4000. Upgrade the critical log to an assert to prevent undefined behavior.
2018-08-23 11:52:44 -04:00
Zach Hilman
6dd369ab88
ctr_encryption_layer: Fix bug when transcoding small data
...
Fixes a bug where data lengths of less than size 0x10 will fail or have misleading return values.
2018-08-23 11:52:44 -04:00
Lioncash
b39cd70cd4
common: Namespace hex_util.h/.cpp
...
It's in the common code, so it should be under the Common namespace like
everything else.
2018-08-15 23:24:00 -04:00
Zach Hilman
a27ec24c0f
crypto: Remove hex utilities from key_manager
...
Move to hex_util.h in common
2018-08-11 22:50:08 -04:00
Lioncash
0d04ee97dc
aes_util: Add static assertion to Transcode() and XTSTranscode() to ensure well-defined behavior
...
These functions should only be given trivially-copyable types.
2018-08-04 17:30:52 -04:00
Lioncash
64c8212ae1
aes_util: Make CalculateNintendoTweak() an internally linked function
...
This function doesn't directly depend on class state, so it can be
hidden entirely from the interface in the cpp file.
2018-08-04 17:30:48 -04:00
Lioncash
b25468b498
aes_util: Make Transcode() a const member function
...
This doesn't modify member state, so it can be made const.
2018-08-04 16:49:42 -04:00
Lioncash
8da651ac4d
core/crypto: Remove unnecessary includes
2018-08-04 16:44:07 -04:00
Lioncash
c1f76abfaf
key_manager: Use regular std::string instead of std::string_view
...
The benefit of std::string_view comes from the idea of avoiding copies
(essentially acting as a non-owning view), however if we're just going
to copy into a local variable immediately, there's not much benefit
gained here.
2018-08-04 16:37:30 -04:00
Zach Hilman
187d8e215f
Use more descriptive error codes and messages
2018-08-01 00:16:54 -04:00
Zach Hilman
9d59b96ef9
Use static const instead of const static
2018-08-01 00:16:54 -04:00
Zach Hilman
03149d3e4a
Add missing includes and use const where applicable
2018-08-01 00:16:54 -04:00
Zach Hilman
150527ec19
Allow key loading from %YUZU_DIR%/keys in addition to ~/.switch
2018-08-01 00:16:54 -04:00
Zach Hilman
239a3113e4
Make XCI comply to review and style guidelines
2018-08-01 00:16:54 -04:00
Zach Hilman
22342487e8
Extract mbedtls to cpp file
2018-08-01 00:16:54 -04:00
Zach Hilman
83c3ae8be8
Add missing string.h include
2018-08-01 00:16:54 -04:00
Zach Hilman
c54a10cb4f
Update mbedtls and fix compile error
2018-08-01 00:16:54 -04:00
Zach Hilman
df5b75694f
Remove files that are not used
2018-08-01 00:16:54 -04:00