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Module X402::RequestBinding ¶

Computes canonical hashes of request headers and body for binding challenges and proofs to the actual HTTP request.

Public Class Methods¶

`body_sha256(rack_request)` ¶

Compute SHA-256 hex digest of the request body. Returns the hash of an empty string if no body is present.

`headers_sha256(_rack_request)` ¶

Compute SHA-256 hex digest of canonical request headers. For v1, this is the empty string hash (no headers bound).

`sha256_hex(data)` ¶

Not documented.