ComfyUI Node
ConcatKDF (HMAC) Key Derivation
A ComfyUI node in ARG Toolkit/Cryptography/Modern/Key Derivation with 5 inputs and 1 output.
ConcatKDF (HMAC) Key Derivation
- message
- other_info
- salt
- derived_key
◄length32►
◄algorithm▾►
CategoryARG Toolkit/Cryptography/Modern/Key Derivation
Inputs (5)
| Name | Type | Default | Description |
|---|---|---|---|
| length | INT | 3216–256 | The desired length of the derived key in bytes. |
| message | BYTESLIKE | The message to derive key from. Must be bytes. | |
| algorithm | COMBO | The algorithm to use for hash generation. | |
| other_infoopt | BYTESLIKE | Application-specific context information. If left empty, will pass an empty byte string. | |
| saltopt | BYTESLIKE | A salt. Optional, but highly recommended, ideally with as many bits of entropy as the security level of the hash function. |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| derived_key | BYTESLIKE | — |