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gpgsetownertrusteditinteractor.cpp
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/*
gpgsetownertrusteditinteractor.cpp - Edit Interactor to change the expiry time of an OpenPGP key
Copyright (C) 2007 Klarälvdalens Datakonsult AB
2016 Bundesamt für Sicherheit in der Informationstechnik
Software engineering by Intevation GmbH
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 "gpgsetownertrusteditinteractor.h"
#include "error.h"
#include <gpgme.h>
#include <cstring>
using std::strcmp;
// avoid conflict (msvc)
#ifdef ERROR
# undef ERROR
#endif
using namespace GpgME;
GpgSetOwnerTrustEditInteractor::GpgSetOwnerTrustEditInteractor(Key::OwnerTrust ot)
: EditInteractor(),
m_ownertrust(ot)
{
}
GpgSetOwnerTrustEditInteractor::~GpgSetOwnerTrustEditInteractor() {}
// work around --enable-final
namespace GpgSetOwnerTrustEditInteractor_Private
{
enum {
START = EditInteractor::StartState,
COMMAND,
VALUE,
REALLY_ULTIMATE,
QUIT,
SAVE,
ERROR = EditInteractor::ErrorState
};
}
const char *GpgSetOwnerTrustEditInteractor::action(Error &err) const
{
static const char truststrings[][2] = { "1", "1", "2", "3", "4", "5" };
using namespace GpgSetOwnerTrustEditInteractor_Private;
switch (state()) {
case COMMAND:
return "trust";
case VALUE:
return truststrings[m_ownertrust];
case REALLY_ULTIMATE:
return "Y";
case QUIT:
return "quit";
case SAVE:
return "Y";
case START:
case ERROR:
return 0;
default:
err = Error::fromCode(GPG_ERR_GENERAL);
return 0;
}
}
unsigned int GpgSetOwnerTrustEditInteractor::nextState(unsigned int status, const char *args, Error &err) const
{
static const Error GENERAL_ERROR = Error::fromCode(GPG_ERR_GENERAL);
//static const Error INV_TIME_ERROR = Error::fromCode( GPG_ERR_INV_TIME );
if (needsNoResponse(status)) {
return state();
}
using namespace GpgSetOwnerTrustEditInteractor_Private;
switch (state()) {
case START:
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keyedit.prompt") == 0) {
return COMMAND;
}
err = GENERAL_ERROR;
return ERROR;
case COMMAND:
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "edit_ownertrust.value") == 0) {
return VALUE;
}
err = GENERAL_ERROR;
return ERROR;
case VALUE:
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keyedit.prompt") == 0) {
return QUIT;
} else if (status == GPGME_STATUS_GET_BOOL &&
strcmp(args, "edit_ownertrust.set_ultimate.okay") == 0) {
return REALLY_ULTIMATE;
}
err = GENERAL_ERROR;
return ERROR;
case REALLY_ULTIMATE:
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keyedit.prompt") == 0) {
return QUIT;
}
err = GENERAL_ERROR;
return ERROR;
case QUIT:
if (status == GPGME_STATUS_GET_BOOL &&
strcmp(args, "keyedit.save.okay") == 0) {
return SAVE;
}
err = GENERAL_ERROR;
return ERROR;
case ERROR:
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keyedit.prompt") == 0) {
return QUIT;
}
err = lastError();
return ERROR;
default:
err = GENERAL_ERROR;
return ERROR;
};
}

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text/x-c++
Expires
Fri, Mar 13, 10:18 PM (1 d, 14 h)
Storage Engine
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Storage Format
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Storage Handle
c9/69/c483e22648ac06600bb6bb8f60ae

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