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Upgrade to libsignal 0.80.3 and add a new trust root for sealed sender.

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moiseev-signal
2025-09-12 13:23:28 -07:00
committed by Greyson Parrelli
parent f0df1b99e5
commit 0b71b1837c
4 changed files with 23 additions and 15 deletions
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12
app/src/main/java/org/thoughtcrime/securesms/crypto/SealedSenderAccessUtil.java
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@@ -24,6 +24,7 @@ import org.whispersystems.signalservice.api.crypto.SealedSenderAccess;
import org.whispersystems.signalservice.api.crypto.UnidentifiedAccess;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.Iterator;
@@ -185,8 +186,15 @@ public class SealedSenderAccessUtil {
private static CertificateValidator buildCertificateValidator() {
try {
ECPublicKey unidentifiedSenderTrustRoot = new ECPublicKey(Base64.decode(BuildConfig.UNIDENTIFIED_SENDER_TRUST_ROOT));
return new CertificateValidator(unidentifiedSenderTrustRoot);
String[] base64Strings = BuildConfig.UNIDENTIFIED_SENDER_TRUST_ROOTS;
ArrayList<ECPublicKey> roots = new ArrayList<>(base64Strings.length);
for (String base64String: base64Strings) {
ECPublicKey unidentifiedSenderTrustRoot = new ECPublicKey(Base64.decode(base64String));
roots.add(unidentifiedSenderTrustRoot);
}
return new CertificateValidator(roots);
} catch (InvalidKeyException | IOException e) {
throw new AssertionError(e);
}