async fn import_ssh_public_key(
        &self,
        input: ImportSshPublicKeyRequest,
    ) -> Result<ImportSshPublicKeyResponse, RusotoError<ImportSshPublicKeyError>> {
        let mut request = self.new_signed_request("POST", "/");
        request.add_header("x-amz-target", "TransferService.ImportSshPublicKey");
        let encoded = serde_json::to_string(&input).unwrap();
        request.set_payload(Some(encoded));

        let response = self
            .sign_and_dispatch(request, ImportSshPublicKeyError::from_response)
            .await?;
        let mut response = response;
        let response = response.buffer().await.map_err(RusotoError::HttpDispatch)?;
        proto::json::ResponsePayload::new(&response).deserialize::<ImportSshPublicKeyResponse, _>()
    }
<p>Adds a Secure Shell (SSH) public key to a user account identified by a <code>UserName</code> value assigned to the specific file transfer protocol-enabled server, identified by <code>ServerId</code>.</p> <p>The response returns the <code>UserName</code> value, the <code>ServerId</code> value, and the name of the <code>SshPublicKeyId</code>.</p>
rusoto/services/transfer/src/generated.rs