Unify our Base64 utilities.

This commit is contained in:
Greyson Parrelli
2023-10-13 09:36:29 -07:00
committed by Cody Henthorne
parent e636e38ba1
commit 4fe6d79fff
122 changed files with 549 additions and 542 deletions

View File

@@ -1,34 +0,0 @@
package org.whispersystems.util;
import java.io.IOException;
public final class Base64UrlSafe {
private Base64UrlSafe() {
}
public static byte[] decode(String s) throws IOException {
return Base64.decode(s, Base64.URL_SAFE);
}
public static byte[] decodePaddingAgnostic(String s) throws IOException {
switch (s.length() % 4) {
case 1:
case 3: s = s + "="; break;
case 2: s = s + "=="; break;
}
return decode(s);
}
public static String encodeBytes(byte[] source) {
try {
return Base64.encodeBytes(source, Base64.URL_SAFE);
} catch (IOException e) {
throw new AssertionError(e);
}
}
public static String encodeBytesWithoutPadding(byte[] source) {
return encodeBytes(source).replace("=", "");
}
}