FirewallDetector Class Reference

#include <FirewallDetector.hpp>

Static Public Member Functions
static bool	isFirewalldPresent ()
static bool	isUfwPresent ()
static std::string	detectDistro ()
static FirewallType	detectFirewall ()

Detailed Description

Definition at line 27 of file FirewallDetector.hpp.

Member Function Documentation

detectDistro()

std::string FirewallDetector::detectDistro ( )

static

Definition at line 34 of file FirewallDetector.cpp.

                                         {
    std::ifstream f("/etc/os-release");
    if (!f.is_open()) return "unknown";
 
    std::string line;
    while (std::getline(f, line)) {
        if (line.rfind("ID=", 0) == 0)
            return line.substr(3);
    }
    return "unknown";
}

Referenced by FirewallChoiceDialog::FirewallChoiceDialog().

detectFirewall()

FirewallType FirewallDetector::detectFirewall ( )

static

Definition at line 46 of file FirewallDetector.cpp.

                                              {
    if (isFirewalldPresent()) return FirewallType::FIREWALLD;
    if (isUfwPresent()) return FirewallType::UFW;
    return FirewallType::NONE;
}

References FIREWALLD, isFirewalldPresent(), isUfwPresent(), NONE, and UFW.

Referenced by Backend::Backend(), and FirewallChoiceDialog::FirewallChoiceDialog().

isFirewalldPresent()

bool FirewallDetector::isFirewalldPresent ( )

static

Definition at line 26 of file FirewallDetector.cpp.

                                          {
    return ((bg_process::exists_on_path("firewall-cmd") ? 0 : 1) == 0);
}

References bg_process::exists_on_path().

Referenced by detectFirewall(), and FirewallChoiceDialog::FirewallChoiceDialog().

isUfwPresent()

bool FirewallDetector::isUfwPresent ( )

static

Definition at line 30 of file FirewallDetector.cpp.

                                    {
    return ((bg_process::exists_on_path("ufw") ? 0 : 1) == 0);
}

References bg_process::exists_on_path().

Referenced by detectFirewall(), and FirewallChoiceDialog::FirewallChoiceDialog().

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The documentation for this class was generated from the following files:

• BastionGuard/src/firewall/FirewallDetector.hpp
• BastionGuard/src/firewall/FirewallDetector.cpp