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author | Saturneric <[email protected]> | 2022-02-04 16:47:18 +0000 |
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committer | Saturneric <[email protected]> | 2022-02-04 16:47:18 +0000 |
commit | 830fe612c6bbbff98274093b0128c9ca489f9f79 (patch) | |
tree | f3d90bc55f16eb431191b23bbc00ae0b0a9e78ef /src/gpg/function/GpgKeyImportExporter.cpp | |
parent | <chore>(project): Adjust the project to make the compilation (diff) | |
download | GpgFrontend-830fe612c6bbbff98274093b0128c9ca489f9f79.tar.gz GpgFrontend-830fe612c6bbbff98274093b0128c9ca489f9f79.zip |
<refactor>(src): rename the gpg directory to core
Diffstat (limited to 'src/gpg/function/GpgKeyImportExporter.cpp')
-rw-r--r-- | src/gpg/function/GpgKeyImportExporter.cpp | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/src/gpg/function/GpgKeyImportExporter.cpp b/src/gpg/function/GpgKeyImportExporter.cpp deleted file mode 100644 index 4f90bce4..00000000 --- a/src/gpg/function/GpgKeyImportExporter.cpp +++ /dev/null @@ -1,178 +0,0 @@ -/** - * Copyright (C) 2021 Saturneric - * - * This file is part of GpgFrontend. - * - * GpgFrontend is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * GpgFrontend 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GpgFrontend. If not, see <https://www.gnu.org/licenses/>. - * - * The initial version of the source code is inherited from - * the gpg4usb project, which is under GPL-3.0-or-later. - * - * All the source code of GpgFrontend was modified and released by - * Saturneric<[email protected]> starting on May 12, 2021. - * - * SPDX-License-Identifier: GPL-3.0-or-later - * - */ - -#include "gpg/function/GpgKeyImportExporter.h" - -#include "GpgConstants.h" -#include "gpg/function/GpgKeyGetter.h" - -/** - * Import key pair - * @param inBuffer input byte array - * @return Import information - */ -GpgFrontend::GpgImportInformation GpgFrontend::GpgKeyImportExporter::ImportKey( - StdBypeArrayPtr in_buffer) { - if (in_buffer->empty()) return {}; - - GpgData data_in(in_buffer->data(), in_buffer->size()); - auto err = check_gpg_error(gpgme_op_import(ctx_, data_in)); - if (gpgme_err_code(err) != GPG_ERR_NO_ERROR) return {}; - - gpgme_import_result_t result; - result = gpgme_op_import_result(ctx_); - gpgme_import_status_t status = result->imports; - auto import_info = std::make_unique<GpgImportInformation>(result); - while (status != nullptr) { - GpgImportedKey key; - key.import_status = static_cast<int>(status->status); - key.fpr = status->fpr; - import_info->importedKeys.emplace_back(key); - status = status->next; - } - - return *import_info; -} - -/** - * Export Key - * @param uid_list key ids - * @param out_buffer output byte array - * @return if success - */ -bool GpgFrontend::GpgKeyImportExporter::ExportKeys(KeyIdArgsListPtr& uid_list, - ByteArrayPtr& out_buffer, - bool secret) const { - if (uid_list->empty()) return false; - - int _mode = 0; - if (secret) _mode |= GPGME_EXPORT_MODE_SECRET; - - auto keys = GpgKeyGetter::GetInstance().GetKeys(uid_list); - auto keys_array = new gpgme_key_t[keys->size() + 1]; - - int index = 0; - for (const auto& key : *keys) { - keys_array[index++] = gpgme_key_t(key); - } - keys_array[index] = nullptr; - - GpgData data_out; - auto err = gpgme_op_export_keys(ctx_, keys_array, _mode, data_out); - if (gpgme_err_code(err) != GPG_ERR_NO_ERROR) return false; - - delete[] keys_array; - - DLOG(INFO) << "exportKeys read_bytes" - << gpgme_data_seek(data_out, 0, SEEK_END); - - auto temp_out_buffer = data_out.Read2Buffer(); - - swap(temp_out_buffer, out_buffer); - - return true; -} - -/** - * Export keys - * @param keys keys used - * @param outBuffer output byte array - * @return if success - */ -bool GpgFrontend::GpgKeyImportExporter::ExportKeys(const KeyArgsList& keys, - ByteArrayPtr& out_buffer, - bool secret) const { - KeyIdArgsListPtr key_ids = std::make_unique<std::vector<std::string>>(); - for (const auto& key : keys) key_ids->push_back(key.GetId()); - return ExportKeys(key_ids, out_buffer, secret); -} - -/** - * Export the secret key of a key pair(including subkeys) - * @param key target key pair - * @param outBuffer output byte array - * @return if successful - */ -bool GpgFrontend::GpgKeyImportExporter::ExportSecretKey( - const GpgKey& key, ByteArrayPtr& out_buffer) const { - DLOG(INFO) << "Export Secret Key" << key.GetId().c_str(); - - gpgme_key_t target_key[2] = {gpgme_key_t(key), nullptr}; - - GpgData data_out; - // export private key to outBuffer - gpgme_error_t err = gpgme_op_export_keys(ctx_, target_key, - GPGME_EXPORT_MODE_SECRET, data_out); - - auto temp_out_buffer = data_out.Read2Buffer(); - std::swap(out_buffer, temp_out_buffer); - - return check_gpg_error_2_err_code(err) == GPG_ERR_NO_ERROR; -} - -bool GpgFrontend::GpgKeyImportExporter::ExportKey( - const GpgFrontend::GpgKey& key, - GpgFrontend::ByteArrayPtr& out_buffer) const { - GpgData data_out; - auto err = gpgme_op_export(ctx_, key.GetId().c_str(), 0, data_out); - - DLOG(INFO) << "exportKeys read_bytes" - << gpgme_data_seek(data_out, 0, SEEK_END); - - auto temp_out_buffer = data_out.Read2Buffer(); - std::swap(out_buffer, temp_out_buffer); - return check_gpg_error_2_err_code(err) == GPG_ERR_NO_ERROR; -} - -bool GpgFrontend::GpgKeyImportExporter::ExportKeyOpenSSH( - const GpgFrontend::GpgKey& key, - GpgFrontend::ByteArrayPtr& out_buffer) const { - GpgData data_out; - auto err = gpgme_op_export(ctx_, key.GetId().c_str(), GPGME_EXPORT_MODE_SSH, - data_out); - - DLOG(INFO) << "read_bytes" << gpgme_data_seek(data_out, 0, SEEK_END); - - auto temp_out_buffer = data_out.Read2Buffer(); - std::swap(out_buffer, temp_out_buffer); - return check_gpg_error_2_err_code(err) == GPG_ERR_NO_ERROR; -} - -bool GpgFrontend::GpgKeyImportExporter::ExportSecretKeyShortest( - const GpgFrontend::GpgKey& key, - GpgFrontend::ByteArrayPtr& out_buffer) const { - GpgData data_out; - auto err = gpgme_op_export(ctx_, key.GetId().c_str(), - GPGME_EXPORT_MODE_MINIMAL, data_out); - - DLOG(INFO) << "read_bytes" << gpgme_data_seek(data_out, 0, SEEK_END); - - auto temp_out_buffer = data_out.Read2Buffer(); - std::swap(out_buffer, temp_out_buffer); - return check_gpg_error_2_err_code(err) == GPG_ERR_NO_ERROR; -} |