Examples with File info.guardianproject.iocipher.File used on opensource projects

Example 26 with File

use of info.guardianproject.iocipher.File in project Zom-Android by zom.

the class IOCipherOmemoStore method isFreshInstallation.

@Override
public boolean isFreshInstallation(OmemoManager omemoManager) {
    File userDirectory = hierarchy.getUserDeviceDirectory(omemoManager);
    File[] files = userDirectory.listFiles();
    return files == null || files.length == 0;
}

Example 27 with File

use of info.guardianproject.iocipher.File in project Zom-Android by zom.

the class IOCipherOmemoStore method purgeOwnDeviceKeys.

@Override
public void purgeOwnDeviceKeys(OmemoManager omemoManager) {
    File deviceDirectory = hierarchy.getUserDeviceDirectory(omemoManager);
    deleteDirectory(deviceDirectory);
}

Example 28 with File

use of info.guardianproject.iocipher.File in project Zom-Android by zom.

the class IOCipherOmemoStore method removeOmemoPreKey.

@Override
public void removeOmemoPreKey(OmemoManager omemoManager, int preKeyId) {
    File preKeyPath = hierarchy.getPreKeyPath(omemoManager, preKeyId);
    preKeyPath.delete();
}

Example 29 with File

use of info.guardianproject.iocipher.File in project Zom-Android by zom.

the class IOCipherOmemoStore method removeOmemoSignedPreKey.

@Override
public void removeOmemoSignedPreKey(OmemoManager omemoManager, int signedPreKeyId) {
    File signedPreKeyPath = new File(hierarchy.getSignedPreKeysDirectory(omemoManager), Integer.toString(signedPreKeyId));
    signedPreKeyPath.delete();
}

Example 30 with File

use of info.guardianproject.iocipher.File in project Zom-Android by zom.

the class IOCipherOmemoStore method loadAllRawSessionsOf.

@Override
public HashMap<Integer, T_Sess> loadAllRawSessionsOf(OmemoManager omemoManager, BareJid contact) {
    File contactsDirectory = hierarchy.getContactsDir(omemoManager, contact);
    HashMap<Integer, T_Sess> sessions = new HashMap<>();
    String[] devices = contactsDirectory.list();
    for (String deviceId : devices != null ? devices : new String[0]) {
        int id;
        try {
            id = Integer.parseInt(deviceId);
        } catch (NumberFormatException e) {
            continue;
        }
        OmemoDevice device = new OmemoDevice(contact, id);
        File session = hierarchy.getContactsSessionPath(omemoManager, device);
        try {
            byte[] bytes = readBytes(session);
            if (bytes == null) {
                continue;
            }
            T_Sess s = keyUtil().rawSessionFromBytes(bytes);
            sessions.put(id, s);
        } catch (IOException e) {
        // Do nothing
        }
    }
    return sessions;
}