blob: 7736f67cf2ad35760e82ca6ca9d0c389e2d06113 [file] [log] [blame]
#pragma once
#include "types.hpp"
#include <stdplus/raw.hpp>
#include <stdplus/zstring.hpp>
#include <optional>
#include <string>
#include <string_view>
#include <unordered_set>
namespace phosphor
{
namespace network
{
namespace config
{
class Parser;
}
/* @brief converts a sockaddr for the specified address family into
* a type_safe InAddrAny.
* @param[in] family - The address family of the buf
* @param[in] buf - The network byte order address
*/
constexpr InAddrAny addrFromBuf(int family, std::string_view buf)
{
switch (family)
{
case AF_INET:
return stdplus::raw::copyFromStrict<in_addr>(buf);
case AF_INET6:
return stdplus::raw::copyFromStrict<in6_addr>(buf);
}
throw std::invalid_argument("Unrecognized family");
}
/** @brief Converts the interface name into a u-boot environment
* variable that would hold its ethernet address.
*
* @param[in] intf - interface name
* @return The name of th environment key
*/
std::optional<std::string> interfaceToUbootEthAddr(std::string_view intf);
/** @brief read the IPv6AcceptRA value from the configuration file
* @param[in] config - The parsed configuration.
*/
bool getIPv6AcceptRA(const config::Parser& config);
/** @brief read the DHCP value from the configuration file
* @param[in] config - The parsed configuration.
*/
struct DHCPVal
{
bool v4, v6;
};
DHCPVal getDHCPValue(const config::Parser& config);
/** @brief Read a boolean DHCP property from a conf file
* @param[in] config - The parsed configuration.
* @param[in] key - The property name.
*/
bool getDHCPProp(const config::Parser& config, std::string_view key);
namespace internal
{
/* @brief runs the given command in child process.
* @param[in] path - path of the binary file which needs to be execeuted.
* @param[in] args - arguments of the command.
*/
void executeCommandinChildProcess(stdplus::const_zstring path, char** args);
/** @brief Get ignored interfaces from environment */
std::string_view getIgnoredInterfacesEnv();
/** @brief Parse the comma separated interface names */
std::unordered_set<std::string_view>
parseInterfaces(std::string_view interfaces);
/** @brief Get the ignored interfaces */
const std::unordered_set<std::string_view>& getIgnoredInterfaces();
} // namespace internal
/* @brief runs the given command in child process.
* @param[in] path -path of the binary file which needs to be execeuted.
* @param[in] tArgs - arguments of the command.
*/
template <typename... ArgTypes>
void execute(stdplus::const_zstring path, ArgTypes&&... tArgs)
{
using expandType = char*[];
expandType args = {const_cast<char*>(tArgs)..., nullptr};
internal::executeCommandinChildProcess(path, args);
}
} // namespace network
} // namespace phosphor