public virtual string CreateApiKey(string environment, string keyType, int sizeBytes)
{
if (CachedBytes == null)
CachedBytes = new byte[sizeBytes];
SessionExtensions.PopulateWithSecureRandomBytes(CachedBytes);
return CachedBytes.ToBase64UrlSafe();
}
public void ToBase64UrlSafe_does_not_contain_unfriendly_chars()
{
var bytes = new byte[24];
string lastSessionId = null;
1000.Times(i =>
{
SessionExtensions.PopulateWithSecureRandomBytes(bytes);
var sessionId = bytes.ToBase64UrlSafe();
Assert.That(sessionId, Does.Not.Contain("+"));
Assert.That(sessionId, Does.Not.Contain("/"));
if (lastSessionId != null)
{
Assert.That(sessionId, Is.Not.EqualTo(lastSessionId));
}
lastSessionId = sessionId;
});
}