JCML - Java Card Modeling Language: Definição e ... - Ifrn
JCML - Java Card Modeling Language: Definição e ... - Ifrn
JCML - Java Card Modeling Language: Definição e ... - Ifrn
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APÊNDICE A. CLASSES DA APLICAÇÃO DE CONTROLE DE USUÁRIO 121private void removerLocal(APDU apdu) {if (!pin.isValidated()) {ISOException.throwIt(SW_AUTENTICACAO_INVALIDA);}}byte[] buffer = apdu.getBuffer();byte tam_local = (byte) apdu.setIncomingAndReceive();if (tam_local != Usuario.TAMANHO_LOCAL) {ISOException.throwIt(ISO7816.SW_WRONG_LENGTH);}byte local = buffer[ISO7816.OFFSET_CDATA];u.removerLocal(local);private void adicionarCreditos(APDU apdu) {if (!pin.isValidated()) {ISOException.throwIt(SW_AUTENTICACAO_INVALIDA);}}byte[] buffer = apdu.getBuffer();byte tam_creditos = (byte) apdu.setIncomingAndReceive();if (tam_creditos != Usuario.TAMANHO_CREDITOS) {ISOException.throwIt(ISO7816.SW_WRONG_LENGTH);}short valor_creditos = Util.getShort(buffer, ISO7816.OFFSET_CDATA);u.adicionarCreditos(valor_creditos);private void removerCreditos(APDU apdu) {if (!pin.isValidated()) {ISOException.throwIt(SW_AUTENTICACAO_INVALIDA);}}byte[] buffer = apdu.getBuffer();byte tam_creditos = (byte) apdu.setIncomingAndReceive();if (tam_creditos != Usuario.TAMANHO_CREDITOS) {ISOException.throwIt(ISO7816.SW_WRONG_LENGTH);}short valor_creditos = Util.getShort(buffer, ISO7816.OFFSET_CDATA);u.removerCreditos(valor_creditos);}private void verificarCreditos(APDU apdu) {byte[] buffer = apdu.getBuffer();byte tam_esperado = (byte) apdu.setOutgoing();if (tam_esperado != Usuario.TAMANHO_CREDITOS) {ISOException.throwIt(ISO7816.SW_WRONG_LENGTH);}apdu.setOutgoingLength(Usuario.TAMANHO_CREDITOS);short indice_inicio = 0;Util.setShort(buffer, indice_inicio, u.getCreditos());apdu.sendBytes(indice_inicio, Usuario.TAMANHO_CREDITOS);}