From ff23e24063feb9e1628858fd32df37be557072a6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ingo=20Kl=C3=B6cker?= Date: Fri, 16 Oct 2020 11:53:31 +0200 Subject: Add Assuan transaction that forwards status lines to another object * lang/cpp/src/Makefile.am: Add new files. * lang/cpp/src/interfaces/statusconsumer.h, lang/cpp/src/statusconsumerassuantransaction.cpp, lang/cpp/src/statusconsumerassuantransaction.h: New. * NEWS: Mention new API. -- This Assuan transaction is useful for long running Assuan commands. Classes implementing the StatusConsumer interface can process received status lines while the Assuan command is still running. GnuPG-bug-id: 5066 --- lang/cpp/src/statusconsumerassuantransaction.cpp | 67 ++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 lang/cpp/src/statusconsumerassuantransaction.cpp (limited to 'lang/cpp/src/statusconsumerassuantransaction.cpp') diff --git a/lang/cpp/src/statusconsumerassuantransaction.cpp b/lang/cpp/src/statusconsumerassuantransaction.cpp new file mode 100644 index 00000000..7adfac03 --- /dev/null +++ b/lang/cpp/src/statusconsumerassuantransaction.cpp @@ -0,0 +1,67 @@ +/* + statusconsumerassuantransaction.cpp + Copyright (c) 2020 g10 Code GmbH + Software engineering by Ingo Klöcker + + This file is part of GPGME++. + + GPGME++ is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + GPGME++ is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with GPGME++; see the file COPYING.LIB. If not, write to the + Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#ifdef HAVE_CONFIG_H + #include "config.h" +#endif + +#include "statusconsumerassuantransaction.h" + +#include "data.h" +#include "error.h" + +#include "interfaces/statusconsumer.h" + +using namespace GpgME; + +StatusConsumerAssuanTransaction::StatusConsumerAssuanTransaction(StatusConsumer *statusConsumer) + : AssuanTransaction() + , m_consumer(statusConsumer) +{ +} + +StatusConsumerAssuanTransaction::~StatusConsumerAssuanTransaction() +{ +} + +Error StatusConsumerAssuanTransaction::data(const char *data, size_t datalen) +{ + (void) data; + (void) datalen; + return Error(); +} + +Data StatusConsumerAssuanTransaction::inquire(const char *name, const char *args, Error &err) +{ + (void)name; + (void)args; + (void)err; + return Data::null; +} + +Error StatusConsumerAssuanTransaction::status(const char *status, const char *args) +{ + m_consumer->status(status, args); + + return Error(); +} -- cgit v1.2.3