Examples with AccountInfo edu.umass.cs.gnsserver.gnsapp.clientCommandProcessor.commandSupport.AccountInfo used on opensource projects

Example 1 with AccountInfo

use of edu.umass.cs.gnsserver.gnsapp.clientCommandProcessor.commandSupport.AccountInfo in project GNS by MobilityFirst.

the class SetPassword method execute.

@Override
public CommandResponse execute(InternalRequestHeader header, CommandPacket commandPacket, ClientRequestHandlerInterface handler) throws InvalidKeyException, InvalidKeySpecException, JSONException, NoSuchAlgorithmException, SignatureException, ParseException {
    JSONObject json = commandPacket.getCommand();
    String guid = json.getString(GNSProtocol.GUID.toString());
    String password = json.getString(GNSProtocol.PASSWORD.toString());
    String signature = json.getString(GNSProtocol.SIGNATURE.toString());
    String message = json.getString(GNSProtocol.SIGNATUREFULLMESSAGE.toString());
    AccountInfo accountInfo = AccountAccess.lookupAccountInfoFromGuidLocally(header, guid, handler);
    Date timestamp = json.has(GNSProtocol.TIMESTAMP.toString()) ? Format.parseDateISO8601UTC(json.getString(GNSProtocol.TIMESTAMP.toString())) : // can be null on older client
    null;
    if (accountInfo == null) {
        return new CommandResponse(ResponseCode.BAD_ACCOUNT_ERROR, GNSProtocol.BAD_RESPONSE.toString() + " " + GNSProtocol.BAD_ACCOUNT.toString() + " " + guid);
    } else if (!accountInfo.isVerified()) {
        return new CommandResponse(ResponseCode.VERIFICATION_ERROR, GNSProtocol.BAD_RESPONSE.toString() + " " + GNSProtocol.VERIFICATION_ERROR.toString() + " Account not verified");
    }
    return AccountAccess.setPassword(header, commandPacket, accountInfo, password, guid, signature, message, timestamp, handler);
}

Example 2 with AccountInfo

use of edu.umass.cs.gnsserver.gnsapp.clientCommandProcessor.commandSupport.AccountInfo in project GNS by MobilityFirst.

the class RemoveAccountSecured method execute.

@Override
public CommandResponse execute(InternalRequestHeader header, CommandPacket commandPacket, ClientRequestHandlerInterface handler) throws InvalidKeyException, InvalidKeySpecException, JSONException, NoSuchAlgorithmException, SignatureException, UnsupportedEncodingException, InternalRequestException {
    JSONObject json = commandPacket.getCommand();
    // The name of the account we are removing.
    String name = json.getString(GNSProtocol.NAME.toString());
    // The guid of this account.
    String guid = AccountAccess.lookupGuidAnywhere(header, name, handler);
    if (guid == null) {
        // Removing a non-existant guid is not longer an error.
        return new CommandResponse(ResponseCode.NO_ERROR, GNSProtocol.OK_RESPONSE.toString());
    }
    AccountInfo accountInfo = AccountAccess.lookupAccountInfoFromNameAnywhere(header, name, handler);
    if (accountInfo == null) {
        return new CommandResponse(ResponseCode.BAD_ACCOUNT_ERROR, GNSProtocol.BAD_RESPONSE.toString() + " " + GNSProtocol.BAD_ACCOUNT.toString());
    }
    // And... we're done.
    return AccountAccess.removeAccount(header, commandPacket, accountInfo, handler);
}

Example 3 with AccountInfo

use of edu.umass.cs.gnsserver.gnsapp.clientCommandProcessor.commandSupport.AccountInfo in project GNS by MobilityFirst.

the class RemoveAccountWithPassword method execute.

@Override
public CommandResponse execute(InternalRequestHeader header, CommandPacket commandPacket, ClientRequestHandlerInterface handler) throws InvalidKeyException, InvalidKeySpecException, JSONException, NoSuchAlgorithmException, SignatureException, UnsupportedEncodingException, InternalRequestException {
    JSONObject json = commandPacket.getCommand();
    // The name of the account we are removing.
    String name = json.getString(GNSProtocol.NAME.toString());
    // The guid of this account.
    String password = json.getString(GNSProtocol.PASSWORD.toString());
    String guid = AccountAccess.lookupGuidAnywhere(header, name, handler);
    if (guid == null) {
        // Removing a non-existant guid is not longer an error.
        return new CommandResponse(ResponseCode.NO_ERROR, GNSProtocol.OK_RESPONSE.toString());
    }
    AccountInfo accountInfo = AccountAccess.lookupAccountInfoFromNameAnywhere(header, name, handler);
    if (accountInfo == null) {
        return new CommandResponse(ResponseCode.BAD_ACCOUNT_ERROR, GNSProtocol.BAD_RESPONSE.toString() + " " + GNSProtocol.BAD_ACCOUNT.toString());
    }
    if (!password.equals(accountInfo.getPassword())) {
        return new CommandResponse(ResponseCode.ACCESS_ERROR, GNSProtocol.BAD_RESPONSE.toString() + " " + GNSProtocol.ACCESS_DENIED.toString());
    } else {
        return AccountAccess.removeAccount(header, commandPacket, accountInfo, handler);
    }
}

Example 4 with AccountInfo

use of edu.umass.cs.gnsserver.gnsapp.clientCommandProcessor.commandSupport.AccountInfo in project GNS by MobilityFirst.

the class ResendAuthenticationEmail method execute.

@Override
public CommandResponse execute(InternalRequestHeader header, CommandPacket commandPacket, ClientRequestHandlerInterface handler) throws InvalidKeyException, InvalidKeySpecException, JSONException, NoSuchAlgorithmException, SignatureException, ParseException, UnsupportedEncodingException {
    JSONObject json = commandPacket.getCommand();
    String guid = json.getString(GNSProtocol.GUID.toString());
    String signature = json.getString(GNSProtocol.SIGNATURE.toString());
    String message = json.getString(GNSProtocol.SIGNATUREFULLMESSAGE.toString());
    GuidInfo guidInfo;
    if ((guidInfo = AccountAccess.lookupGuidInfoLocally(header, guid, handler)) == null) {
        return new CommandResponse(ResponseCode.BAD_GUID_ERROR, GNSProtocol.BAD_RESPONSE.toString() + " " + GNSProtocol.BAD_GUID.toString() + " " + guid);
    }
    if (!NSAccessSupport.verifySignature(guidInfo.getPublicKey(), signature, message)) {
        return new CommandResponse(ResponseCode.SIGNATURE_ERROR, GNSProtocol.BAD_RESPONSE.toString() + " " + GNSProtocol.BAD_SIGNATURE.toString());
    }
    AccountInfo accountInfo;
    if ((accountInfo = AccountAccess.lookupAccountInfoFromGuidLocally(header, guid, handler)) == null) {
        return new CommandResponse(ResponseCode.BAD_ACCOUNT_ERROR, GNSProtocol.BAD_RESPONSE.toString() + " " + GNSProtocol.BAD_ACCOUNT.toString() + " " + guid);
    } else {
        try {
            return AccountAccess.resendAuthenticationEmail(header, commandPacket, accountInfo, guid, signature, message, handler);
        } catch (UnknownHostException e) {
            return new CommandResponse(ResponseCode.UNSPECIFIED_ERROR, GNSProtocol.BAD_RESPONSE.toString() + " " + GNSProtocol.UNSPECIFIED_ERROR.toString() + " " + e.getMessage());
        }
    }
}

Example 5 with AccountInfo

use of edu.umass.cs.gnsserver.gnsapp.clientCommandProcessor.commandSupport.AccountInfo in project GNS by MobilityFirst.

the class LookupRandomGuids method execute.

@Override
public CommandResponse execute(InternalRequestHeader header, CommandPacket commandPacket, ClientRequestHandlerInterface handler) throws JSONException {
    JSONObject json = commandPacket.getCommand();
    String guid = json.getString(GNSProtocol.GUID.toString());
    int count = json.getInt(GNSProtocol.GUIDCNT.toString());
    AccountInfo acccountInfo;
    if ((acccountInfo = AccountAccess.lookupAccountInfoFromGuidLocally(header, guid, handler)) == null) {
        return new CommandResponse(ResponseCode.BAD_ACCOUNT_ERROR, GNSProtocol.BAD_RESPONSE.toString() + " " + GNSProtocol.BAD_ACCOUNT.toString() + " " + guid);
    }
    if (acccountInfo != null) {
        List<String> guids = acccountInfo.getGuids();
        if (count >= guids.size()) {
            return new CommandResponse(ResponseCode.NO_ERROR, new JSONArray(guids).toString());
        } else {
            Random rand = new Random();
            List<String> result = new ArrayList<>();
            for (int i = 0; i < count; i++) {
                result.add(guids.get(rand.nextInt(guids.size())));
            }
            return new CommandResponse(ResponseCode.NO_ERROR, new JSONArray(result).toString());
        }
    } else {
        return new CommandResponse(ResponseCode.BAD_GUID_ERROR, GNSProtocol.BAD_RESPONSE.toString() + " " + GNSProtocol.BAD_GUID.toString() + " " + guid);
    }
// }
}