diff --git a/client/core/controllers/serverController.cpp b/client/core/controllers/serverController.cpp index 7219ff7d4..05283195d 100644 --- a/client/core/controllers/serverController.cpp +++ b/client/core/controllers/serverController.cpp @@ -757,10 +757,6 @@ ErrorCode ServerController::isServerPortBusy(const ServerCredentials &credential ErrorCode ServerController::isUserInSudo(const ServerCredentials &credentials, DockerContainer container) { - if (credentials.userName == "root") { - return ErrorCode::NoError; - } - QString stdOut; auto cbReadStdOut = [&](const QString &data, libssh::Client &) { stdOut += data + "\n"; @@ -774,8 +770,16 @@ ErrorCode ServerController::isUserInSudo(const ServerCredentials &credentials, D const QString scriptData = amnezia::scriptData(SharedScriptType::check_user_in_sudo); ErrorCode error = runScript(credentials, replaceVars(scriptData, genVarsForScript(credentials)), cbReadStdOut, cbReadStdErr); - if (!stdOut.contains("sudo")) + if (credentials.userName != "root" && stdOut.contains("sudo:") && !stdOut.contains("uname:") && stdOut.contains("not found")) + return ErrorCode::SudoPackageIsNotPreinstalled; + if (credentials.userName != "root" && !stdOut.contains("sudo") && !stdOut.contains("wheel")) return ErrorCode::ServerUserNotInSudo; + if (stdOut.contains("can't cd to") || stdOut.contains("Permission denied") || stdOut.contains("No such file or directory")) + return ErrorCode::ServerUserDirectoryNotAccessible; + if (stdOut.contains("sudoers") || stdOut.contains("is not allowed to run sudo on")) + return ErrorCode::ServerUserNotAllowedInSudoers; + if (stdOut.contains("password is required")) + return ErrorCode::ServerUserPasswordRequired; return error; } diff --git a/client/core/defs.h b/client/core/defs.h index 6c85c65d2..e073d0302 100644 --- a/client/core/defs.h +++ b/client/core/defs.h @@ -54,6 +54,10 @@ namespace amnezia ServerCancelInstallation = 204, ServerUserNotInSudo = 205, ServerPacketManagerError = 206, + SudoPackageIsNotPreinstalled = 207, + ServerUserDirectoryNotAccessible = 208, + ServerUserNotAllowedInSudoers = 209, + ServerUserPasswordRequired = 210, // Ssh connection errors SshRequestDeniedError = 300, diff --git a/client/core/errorstrings.cpp b/client/core/errorstrings.cpp index 2b9182cf7..a3d546012 100644 --- a/client/core/errorstrings.cpp +++ b/client/core/errorstrings.cpp @@ -20,8 +20,12 @@ QString errorString(ErrorCode code) { case(ErrorCode::ServerContainerMissingError): errorMessage = QObject::tr("Server error: Docker container missing"); break; case(ErrorCode::ServerDockerFailedError): errorMessage = QObject::tr("Server error: Docker failed"); break; case(ErrorCode::ServerCancelInstallation): errorMessage = QObject::tr("Installation canceled by user"); break; - case(ErrorCode::ServerUserNotInSudo): errorMessage = QObject::tr("The user does not have permission to use sudo"); break; - case(ErrorCode::ServerPacketManagerError): errorMessage = QObject::tr("Server error: Packet manager error"); break; + case(ErrorCode::ServerUserNotInSudo): errorMessage = QObject::tr("The user is not a member of the sudo group"); break; + case(ErrorCode::ServerPacketManagerError): errorMessage = QObject::tr("Server error: Package manager error"); break; + case(ErrorCode::SudoPackageIsNotPreinstalled): errorMessage = QObject::tr("The sudo package is not pre-installed"); break; + case(ErrorCode::ServerUserDirectoryNotAccessible): errorMessage = QObject::tr("The server user's home directory is not accessible"); break; + case(ErrorCode::ServerUserNotAllowedInSudoers): errorMessage = QObject::tr("Action not allowed in sudoers"); break; + case(ErrorCode::ServerUserPasswordRequired): errorMessage = QObject::tr("The user's password is required"); break; // Libssh errors case(ErrorCode::SshRequestDeniedError): errorMessage = QObject::tr("SSH request was denied"); break; diff --git a/client/server_scripts/check_user_in_sudo.sh b/client/server_scripts/check_user_in_sudo.sh index e7ee953cd..974131dde 100644 --- a/client/server_scripts/check_user_in_sudo.sh +++ b/client/server_scripts/check_user_in_sudo.sh @@ -1,2 +1,13 @@ -CUR_USER=$(whoami);\ -groups $CUR_USER \ No newline at end of file +if which apt-get > /dev/null 2>&1; then pm=$(which apt-get); opt="--version";\ +elif which dnf > /dev/null 2>&1; then pm=$(which dnf); opt="--version";\ +elif which yum > /dev/null 2>&1; then pm=$(which yum); opt="--version";\ +elif which pacman > /dev/null 2>&1; then pm=$(which pacman); opt="--version";\ +else pm="uname"; opt="-a";\ +fi;\ +CUR_USER=$(whoami 2>/dev/null || echo ~ | sed 's/.*\///');\ +echo $LANG | grep -qE '^(en_US.UTF-8|C.UTF-8|C)$' || export LC_ALL=C;\ +sudo -K;\ +cd ~;\ +if [ "$CUR_USER" = "root" ] || ( groups "$CUR_USER" | grep -E '\<(sudo|wheel)\>' ); then \ + sudo -nu $CUR_USER $pm $opt > /dev/null; sudo -n $pm $opt > /dev/null;\ +fi diff --git a/client/server_scripts/prepare_host.sh b/client/server_scripts/prepare_host.sh index c6defdb0d..22a50e312 100644 --- a/client/server_scripts/prepare_host.sh +++ b/client/server_scripts/prepare_host.sh @@ -1,4 +1,4 @@ -CUR_USER=$(whoami);\ +CUR_USER=$(whoami 2>/dev/null || echo ~ | sed 's/.*\///');\ sudo mkdir -p $DOCKERFILE_FOLDER;\ sudo chown $CUR_USER $DOCKERFILE_FOLDER;\ if ! sudo docker network ls | grep -q amnezia-dns-net; then sudo docker network create \ diff --git a/client/translations/amneziavpn_ar_EG.ts b/client/translations/amneziavpn_ar_EG.ts index 1d88eea01..773f5d050 100644 --- a/client/translations/amneziavpn_ar_EG.ts +++ b/client/translations/amneziavpn_ar_EG.ts @@ -3334,8 +3334,8 @@ Already installed containers were found on the server. All installed containers - The user does not have permission to use sudo - ليس لدي المستخدم الصلحيات لأستخدام sudo + The user is not a member of the sudo group + المستخدم ليس عضوًا في مجموعة sudo @@ -3399,7 +3399,7 @@ Already installed containers were found on the server. All installed containers - Server error: Packet manager error + Server error: Package manager error خطأ في الخادم: خطأ في مدير الحزم diff --git a/client/translations/amneziavpn_fa_IR.ts b/client/translations/amneziavpn_fa_IR.ts index c48606be9..c1bfce7e2 100644 --- a/client/translations/amneziavpn_fa_IR.ts +++ b/client/translations/amneziavpn_fa_IR.ts @@ -3468,8 +3468,8 @@ It's okay as long as it's from someone you trust. - The user does not have permission to use sudo - The user does not have permission to use sudo + The user is not a member of the sudo group + کاربر عضو گروه sudo نیست @@ -3590,8 +3590,8 @@ It's okay as long as it's from someone you trust. - Server error: Packet manager error - Server error: Packet manager error + Server error: Package manager error + خطای سرور: خطای مدیر بسته diff --git a/client/translations/amneziavpn_hi_IN.ts b/client/translations/amneziavpn_hi_IN.ts index db095d5cd..a3fe20119 100644 --- a/client/translations/amneziavpn_hi_IN.ts +++ b/client/translations/amneziavpn_hi_IN.ts @@ -3434,13 +3434,13 @@ Already installed containers were found on the server. All installed containers - The user does not have permission to use sudo - उपयोगकर्ता के पास sudo का उपयोग करने की अनुमति नहीं है + The user is not a member of the sudo group + उपयोगकर्ता sudo समूह का सदस्य नहीं है - Server error: Packet manager error - सर्वर त्रुटि: पैकेट प्रबंधक त्रुटि + Server error: Package manager error + सर्वर त्रुटि: पैकेज प्रबंधक त्रुटि diff --git a/client/translations/amneziavpn_my_MM.ts b/client/translations/amneziavpn_my_MM.ts index 55243d1bc..09819cfe2 100644 --- a/client/translations/amneziavpn_my_MM.ts +++ b/client/translations/amneziavpn_my_MM.ts @@ -3330,8 +3330,8 @@ Already installed containers were found on the server. All installed containers - The user does not have permission to use sudo - ဤအသုံးပြုသူသည် sudo ကိုအသုံးပြုရန်ခွင့်ပြုချက်မရှိပါ + The user is not a member of the sudo group + ဤအသုံးပြုသူသည် sudo အုပ်စု၏အဖွဲ့ဝင်မဟုတ်ပါ @@ -3395,8 +3395,8 @@ Already installed containers were found on the server. All installed containers - Server error: Packet manager error - ဆာဗာ မှားယွင်းမှု: Packet Manager မှားယွင်းမှု + Server error: Package manager error + ဆာဗာ အမှား- Package manager အမှား diff --git a/client/translations/amneziavpn_ru_RU.ts b/client/translations/amneziavpn_ru_RU.ts index ddf6a2129..c4ae0ffd6 100644 --- a/client/translations/amneziavpn_ru_RU.ts +++ b/client/translations/amneziavpn_ru_RU.ts @@ -4038,13 +4038,13 @@ and will not be shared or disclosed to the Amnezia or any third parties - The user does not have permission to use sudo - У пользователя нет прав на использование sudo + The user is not a member of the sudo group + Пользователь не входит в группу sudo - Server error: Packet manager error - Ошибка сервера: ошибка менеджера пакетов + Server error: Package manager error + Ошибка сервера: Ошибка менеджера пакетов diff --git a/client/translations/amneziavpn_uk_UA.ts b/client/translations/amneziavpn_uk_UA.ts index 3709e30a6..2875850cf 100644 --- a/client/translations/amneziavpn_uk_UA.ts +++ b/client/translations/amneziavpn_uk_UA.ts @@ -3700,13 +3700,13 @@ and will not be shared or disclosed to the Amnezia or any third parties - The user does not have permission to use sudo - The user does not have permission to use sudo + The user is not a member of the sudo group + Користувач не входить до групи sudo - Server error: Packet manager error - + Server error: Package manager error + Помилка сервера: Помилка менеджера пакетів diff --git a/client/translations/amneziavpn_ur_PK.ts b/client/translations/amneziavpn_ur_PK.ts index 95419cba9..e45ae5da3 100644 --- a/client/translations/amneziavpn_ur_PK.ts +++ b/client/translations/amneziavpn_ur_PK.ts @@ -3433,8 +3433,8 @@ Already installed containers were found on the server. All installed containers - The user does not have permission to use sudo - صارف کو sudo استعمال کرنے کی اجازت نہیں ہے + The user is not a member of the sudo group + صارف sudo گروپ کا رکن نہیں ہے @@ -3498,7 +3498,7 @@ Already installed containers were found on the server. All installed containers - Server error: Packet manager error + Server error: Package manager error سرور خطا: پیکیج منیجر خطا diff --git a/client/translations/amneziavpn_zh_CN.ts b/client/translations/amneziavpn_zh_CN.ts index cd39c2a6c..fa6a87d13 100644 --- a/client/translations/amneziavpn_zh_CN.ts +++ b/client/translations/amneziavpn_zh_CN.ts @@ -3675,13 +3675,13 @@ and will not be shared or disclosed to the Amnezia or any third parties - The user does not have permission to use sudo - 用户没有root权限 + The user is not a member of the sudo group + 用户不是 sudo 组的成员 - Server error: Packet manager error - + Server error: Package manager error + 服务器错误：包管理器错误