NdsForge.NdsDsiDigestOptions Class Reference

Configures the optional DSi hierarchical HMAC-SHA1 tables that cover common NTR content and DSi-mode TWL Programs. Table sizes and offsets remain layout-owned so callers cannot supply internally inconsistent values. More...

Properties
static NdsDsiDigestOptions	Default = new() [get]
	Uses the conventional 1 KiB content sector and 32 sector hashes per second-level block.
int	SectorSize = 0x400 [get]
	Splits each covered content range into independently authenticated chunks. The value must be a power of two between 512 bytes and 16 MiB so hostile recipes cannot force pathological buffers.
int	BlockSectorCount = 0x20 [get]
	Groups this many consecutive 20-byte sector HMACs into one block-table HMAC. Values from one through 65,536 are supported; 32 matches common retail metadata.

Detailed Description

Configures the optional DSi hierarchical HMAC-SHA1 tables that cover common NTR content and DSi-mode TWL Programs. Table sizes and offsets remain layout-owned so callers cannot supply internally inconsistent values.

Definition at line 7 of file NdsDsiDigestOptions.cs.

Property Documentation

BlockSectorCount

int NdsForge.NdsDsiDigestOptions.BlockSectorCount = 0x20

get

Groups this many consecutive 20-byte sector HMACs into one block-table HMAC. Values from one through 65,536 are supported; 32 matches common retail metadata.

Definition at line 22 of file NdsDsiDigestOptions.cs.

Default

NdsDsiDigestOptions NdsForge.NdsDsiDigestOptions.Default = new()

staticget

Uses the conventional 1 KiB content sector and 32 sector hashes per second-level block.

Definition at line 10 of file NdsDsiDigestOptions.cs.

SectorSize

int NdsForge.NdsDsiDigestOptions.SectorSize = 0x400

get

Splits each covered content range into independently authenticated chunks. The value must be a power of two between 512 bytes and 16 MiB so hostile recipes cannot force pathological buffers.

Definition at line 16 of file NdsDsiDigestOptions.cs.

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The documentation for this class was generated from the following file:

• src/NdsForge/Building/NdsDsiDigestOptions.cs