hide pw in memory
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parent
c24dc45e93
commit
8725bafbdb
@ -12,6 +12,12 @@
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#include <iostream>
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#include <iostream>
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#include <cassert>
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#include <cassert>
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static void eee(std::string& mod) {
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for (char& c : mod) {
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c ^= 0x59;
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}
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}
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ToxClient::ToxClient(std::string_view save_path, std::string_view save_password) :
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ToxClient::ToxClient(std::string_view save_path, std::string_view save_password) :
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_tox_profile_path(save_path), _tox_profile_password(save_password)
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_tox_profile_path(save_path), _tox_profile_password(save_password)
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{
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{
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@ -51,6 +57,7 @@ ToxClient::ToxClient(std::string_view save_path, std::string_view save_password)
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)) {
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)) {
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throw std::runtime_error("FAILED to decrypt save file!!!!");
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throw std::runtime_error("FAILED to decrypt save file!!!!");
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}
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}
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eee(_tox_profile_password);
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}
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}
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tox_options_set_savedata_type(options, TOX_SAVEDATA_TYPE_TOX_SAVE);
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tox_options_set_savedata_type(options, TOX_SAVEDATA_TYPE_TOX_SAVE);
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tox_options_set_savedata_data(options, profile_data.data(), profile_data.size());
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tox_options_set_savedata_data(options, profile_data.data(), profile_data.size());
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@ -144,14 +151,17 @@ void ToxClient::saveToxProfile(void) {
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std::vector<uint8_t> unencrypted_copy(data.begin(), data.end());
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std::vector<uint8_t> unencrypted_copy(data.begin(), data.end());
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//profile_data.clear();
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//profile_data.clear();
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data.resize(unencrypted_copy.size() + TOX_PASS_ENCRYPTION_EXTRA_LENGTH);
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data.resize(unencrypted_copy.size() + TOX_PASS_ENCRYPTION_EXTRA_LENGTH);
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eee(_tox_profile_password);
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if (!tox_pass_encrypt(
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if (!tox_pass_encrypt(
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unencrypted_copy.data(), unencrypted_copy.size(),
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unencrypted_copy.data(), unencrypted_copy.size(),
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reinterpret_cast<const uint8_t*>(_tox_profile_password.data()), _tox_profile_password.size(),
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reinterpret_cast<const uint8_t*>(_tox_profile_password.data()), _tox_profile_password.size(),
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data.data(),
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data.data(),
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nullptr // TODO: error checking
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nullptr // TODO: error checking
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)) {
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)) {
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eee(_tox_profile_password);
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throw std::runtime_error("FAILED to encrypt save file!!!!");
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throw std::runtime_error("FAILED to encrypt save file!!!!");
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}
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}
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eee(_tox_profile_password);
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}
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}
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std::ofstream ofile{_tox_profile_path, std::ios::binary};
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std::ofstream ofile{_tox_profile_path, std::ios::binary};
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// TODO: improve
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// TODO: improve
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