FaceBook 快速获取密匙散列
更新-----------
一行代码都不需要,最快最快的方式,直接facebook登陆,会弹出错误页面,密匙散列直接显示出来,但是没法复制,打开记事本,照着敲一遍,填入FaceBook管理后台保存即可。
public void getkey() {
try {
PackageInfo info = getPackageManager().getPackageInfo(
“包名”, PackageManager.GET_SIGNATURES);
for (Signature signature : info.signatures) {
MessageDigest md = MessageDigest.getInstance(“SHA”);
md.update(signature.toByteArray());
String key = Base64.encode(md.digest());
DebugLogs.e(“key” +key);
}
} catch (PackageManager.NameNotFoundException e) {
DebugLogs.e(“NameNotFoundException”);
} catch (NoSuchAlgorithmException e) {
DebugLogs.e("NoSuchAlgorithmException");
}
}