Function verifyHostSignature

verifyHostSignature(
    algorithm: string,
    hostKeyBlob: Uint8Array,
    signatureBlob: Uint8Array,
    data: Uint8Array,
): Promise<boolean>
Verifies a server host-key signature over the exchange hash H.
Parameters
- algorithm: string
  The negotiated host-key algorithm name.
- hostKeyBlob: Uint8Array
  The server host key blob (K_S).
- signatureBlob: Uint8Array
  The signature blob from KEX_ECDH_REPLY.
- data: Uint8Array
  The signed data (the exchange hash H).
Returns Promise<boolean>
Whether the signature is valid.

Throws
If the blob types are malformed or unsupported.

Since
1.0.0
- Defined in src/crypto/keys.ts:62