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Diffstat (limited to 'lang/cpp/src/gpgadduserideditinteractor.cpp')
| -rw-r--r-- | lang/cpp/src/gpgadduserideditinteractor.cpp | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/lang/cpp/src/gpgadduserideditinteractor.cpp b/lang/cpp/src/gpgadduserideditinteractor.cpp new file mode 100644 index 00000000..43c8592e --- /dev/null +++ b/lang/cpp/src/gpgadduserideditinteractor.cpp @@ -0,0 +1,189 @@ +/* + gpgadduserideditinteractor.cpp - Edit Interactor to add a new UID to an OpenPGP key + Copyright (C) 2008 Klarälvdalens Datakonsult AB + + 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. +*/ + +#include "gpgadduserideditinteractor.h" + +#include "error.h" + +#include <gpgme.h> + +#include <cstring> + +using std::strcmp; + +// avoid conflict (msvc) +#ifdef ERROR +# undef ERROR +#endif + +using namespace GpgME; + +GpgAddUserIDEditInteractor::GpgAddUserIDEditInteractor() + : EditInteractor(), + m_name(), + m_email(), + m_comment() +{ + +} + +GpgAddUserIDEditInteractor::~GpgAddUserIDEditInteractor() {} + +void GpgAddUserIDEditInteractor::setNameUtf8(const std::string &name) +{ + m_name = name; +} + +void GpgAddUserIDEditInteractor::setEmailUtf8(const std::string &email) +{ + m_email = email; +} + +void GpgAddUserIDEditInteractor::setCommentUtf8(const std::string &comment) +{ + m_comment = comment; +} + +// work around --enable-final +namespace GpgAddUserIDEditInteractor_Private +{ +enum { + START = EditInteractor::StartState, + COMMAND, + NAME, + EMAIL, + COMMENT, + QUIT, + SAVE, + + ERROR = EditInteractor::ErrorState +}; +} + +const char *GpgAddUserIDEditInteractor::action(Error &err) const +{ + + using namespace GpgAddUserIDEditInteractor_Private; + + switch (state()) { + case COMMAND: + return "adduid"; + case NAME: + return m_name.c_str(); + case EMAIL: + return m_email.c_str(); + case COMMENT: + return m_comment.c_str(); + 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 GpgAddUserIDEditInteractor::nextState(unsigned int status, const char *args, Error &err) const +{ + + static const Error GENERAL_ERROR = Error::fromCode(GPG_ERR_GENERAL); + static const Error INV_NAME_ERROR = Error::fromCode(GPG_ERR_INV_NAME); + static const Error INV_EMAIL_ERROR = Error::fromCode(GPG_ERR_INV_USER_ID); + static const Error INV_COMMENT_ERROR = Error::fromCode(GPG_ERR_INV_USER_ID); + + if (needsNoResponse(status)) { + return state(); + } + + using namespace GpgAddUserIDEditInteractor_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, "keygen.name") == 0) { + return NAME; + } + err = GENERAL_ERROR; + return ERROR; + case NAME: + if (status == GPGME_STATUS_GET_LINE && + strcmp(args, "keygen.email") == 0) { + return EMAIL; + } + err = GENERAL_ERROR; + if (status == GPGME_STATUS_GET_LINE && + strcmp(args, "keygen.name") == 0) { + err = INV_NAME_ERROR; + } + return ERROR; + case EMAIL: + if (status == GPGME_STATUS_GET_LINE && + strcmp(args, "keygen.comment") == 0) { + return COMMENT; + } + err = GENERAL_ERROR; + if (status == GPGME_STATUS_GET_LINE && + strcmp(args, "keygen.email") == 0) { + err = INV_EMAIL_ERROR; + } + return ERROR; + case COMMENT: + if (status == GPGME_STATUS_GET_LINE && + strcmp(args, "keyedit.prompt") == 0) { + return QUIT; + } + err = GENERAL_ERROR; + if (status == GPGME_STATUS_GET_LINE && + strcmp(args, "keygen.comment") == 0) { + err = INV_COMMENT_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; + } +} |