package com.google.android.gms.internal.p002firebaseauthapi;

import java.security.InvalidAlgorithmParameterException;
import java.util.Locale;
/* compiled from: com.google.firebase:firebase-auth@@23.1.0 */
/* renamed from: com.google.android.gms.internal.firebase-auth-api.zzzb  reason: invalid package */
/* loaded from: classes3.dex */
public final class zzzb {
    public static String zza(String str, String str2) {
        if (!str2.toLowerCase(Locale.US).startsWith(str)) {
            throw new IllegalArgumentException(String.format("key URI must start with %s", str));
        }
        return str2.substring(str.length());
    }

    static {
        String.format("^projects/%s/locations/%s/keyRings/%s/cryptoKeys/%s$", "([0-9a-zA-Z\\-\\.\\_~])+", "([0-9a-zA-Z\\-\\.\\_~])+", "([0-9a-zA-Z\\-\\.\\_~])+", "([0-9a-zA-Z\\-\\.\\_~])+");
        String.format("^projects/%s/locations/%s/keyRings/%s/cryptoKeys/%s/cryptoKeyVersions/%s$", "([0-9a-zA-Z\\-\\.\\_~])+", "([0-9a-zA-Z\\-\\.\\_~])+", "([0-9a-zA-Z\\-\\.\\_~])+", "([0-9a-zA-Z\\-\\.\\_~])+", "([0-9a-zA-Z\\-\\.\\_~])+");
    }

    public static void zza(int i) throws InvalidAlgorithmParameterException {
        if (i != 16 && i != 32) {
            throw new InvalidAlgorithmParameterException(String.format("invalid key size %d; only 128-bit and 256-bit AES keys are supported", Integer.valueOf(i << 3)));
        }
    }
}