如何在Linux上的Swift中生成RSA密钥对？

import Foundation
import Security

func generateRSAKeyPair() throws -> (privateKey: SecKey, publicKey: SecKey) {
    let parameters: [String: Any] = [
        kSecAttrKeyType as String: kSecAttrKeyTypeRSA,
        kSecAttrKeySizeInBits as String: 2048
    ]
    
    var error: Unmanaged<CFError>?
    guard let privateKey = SecKeyCreateRandomKey(parameters as CFDictionary, &error) else {
        throw error!.takeRetainedValue() as Error
    }
    
    let publicKey = SecKeyCopyPublicKey(privateKey)!
    
    return (privateKey, publicKey)
}

do {
    let keyPair = try generateRSAKeyPair()
    print("Private Key: \(keyPair.privateKey)")
    print("Public Key: \(keyPair.publicKey)")
} catch {
    print("Error generating RSA key pair: \(error)")
}

swiftc -o generateRSAKey generateRSAKey.swift
./generateRSAKey