283f111f7d
partition_data_manager: Take package2_keys by const reference
These are only ever read from, so we don't need to make a copy of all
the keys here.
7 years ago
461cd4b81c
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.
7 years ago
7095c2fa42
partition_data_manager: Remove commented out code
Commented out code shouldn't be left in without a reason indicating why
in a comment.
7 years ago
e21cda8767
key_manager/partition_data_manager: Silence truncation compiler warnings
7 years ago
8e8fbbc19b
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).
7 years ago
49f255e0b5
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.
7 years ago
0581db975a
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.
7 years ago
1b48e3ec08
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.
7 years ago
f50401aa7f
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.
7 years ago
5323ae4af4
key_manager: Brace long conditional body
If a conditional (or it's body) travels more than one line, it should be
braced.
7 years ago
214d206020
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.
7 years ago
b7c947fed3
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.
7 years ago
cb3ebb0b8f
partition_data_manager: Rename system files for hekate
x
7 years ago
c137dca0fd
crypto: Add PartitionDataManager
Keeps track of system files for key derivation
7 years ago
877dd19cae
key_manager: Add support for loading keys from partition data
7 years ago
facd1d42a6
key_manager: Add ETicket key derivation
Derives titlekeys
7 years ago
30b8dd7c50
key_manager: Add base key derivation
Derives master keys, game encryption keys, and package1/2 keys
7 years ago
3048dad94a
key_manager: Add BIS key getter
7 years ago
509b916817
key_manager: Add support for more keys
TSEC, SBK, BIS, and other Sources for proper derivation
7 years ago
306f4c3c7b
key_manager: Add keyblob support
7 years ago
7a3faf4ced
key_manager: Add support for crypto revisions past 04
7 years ago
659b8150aa
key_manager: Add support for comments in keyfiles
7 years ago
01843d244e
key_manager: Add support for console-specific keyfile
7 years ago
0b4eb661a9
key_manager: Rename KEK to Kek
7 years ago
1190ea6ddb
Port #4182 from Citra: "Prefix all size_t with std::"
7 years ago
bf86700873
game_list: Use RegisteredCacheUnion for installed
Reduces code
7 years ago
7b95f295b6
aes_util: Fix error involving reads of less than 0x10
Issues with block size are fixed by making all reads minimum length of 0x10
7 years ago
887ffb2512
nsp: Comply with style and performance guidelines
7 years ago
57769f8d0d
card_image: Parse XCI secure partition with NSP
Eliminated duplicate code and adds support for Rev1+ carts
7 years ago
8e787e5ec2
key_manager: Avoid autogeneration if key exists
7 years ago
a9f4e31cc0
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.
7 years ago
89422004c3
file_sys/crypto: Fix missing/unnecessary includes
7 years ago
8f6ef9d395
key_manager: Eliminate indexed for loop
7 years ago
8b989b2e11
key_manager: Create keys dir if it dosen't exist
On call to WriteKeyToFile, so that the autogenerated file can be written.
7 years ago
d867928e90
file_sys: Cut down on includes and copies
7 years ago
d3225fdae9
crypto: Eliminate magic constants
7 years ago
5b8fdc94e2
key_manager: Add support for autogenerated keys
Stored in a separate file than manual keys.
7 years ago
abfa173778
key_manager: Add support for KEK and SD seed derivation
7 years ago
25e7fc1b47
key_manager: Switch to boost flat_map for keys
Should make key gets marginally faster.
7 years ago
1369a56ec3
xts_encryption_layer: Implement XTSEncryptionLayer
7 years ago
ec14bb18c9
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.
7 years ago
abb0f6cac9
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.
7 years ago
890507ecf1
common: Namespace hex_util.h/.cpp
It's in the common code, so it should be under the Common namespace like
everything else.
7 years ago
f2c489b940
crypto: Remove hex utilities from key_manager
Move to hex_util.h in common
8 years ago
c8617a1465
aes_util: Add static assertion to Transcode() and XTSTranscode() to ensure well-defined behavior
These functions should only be given trivially-copyable types.
8 years ago
f0a2d4da2b
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.
8 years ago
1fb5027501
aes_util: Make Transcode() a const member function
This doesn't modify member state, so it can be made const.
8 years ago
8b86a89dd5
core/crypto: Remove unnecessary includes
8 years ago
d74342ad3f
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.
8 years ago
9b710a5901
Use more descriptive error codes and messages
8 years ago
Lioncash