diff options
Diffstat (limited to 'user.hpp')
| -rw-r--r-- | user.hpp | 37 |
1 files changed, 35 insertions, 2 deletions
@@ -1,6 +1,7 @@ #pragma once -#include <string> +#include <cstring> +#include <experimental/filesystem> #include <sdbusplus/bus.hpp> #include <sdbusplus/server/object.hpp> #include <xyz/openbmc_project/User/Password/server.hpp> @@ -9,6 +10,9 @@ namespace phosphor namespace user { +using CryptAlgo = std::string; + +namespace fs = std::experimental::filesystem; namespace Base = sdbusplus::xyz::openbmc_project::User::server; using Interface = sdbusplus::server::object::object<Base::Password>; @@ -35,7 +39,8 @@ class User : public Interface User(sdbusplus::bus::bus& bus, const char* path) : Interface(bus, path), bus(bus), - path(path) + path(path), + user(fs::path(path).filename()) { // Do nothing } @@ -56,6 +61,34 @@ class User : public Interface /** @brief object path */ const std::string& path; + + /** @brief User id extracted from object path */ + const std::string user; + + /** @brief Extracts crypto number from the shadow entry for user + * + * @param[in] spPwdp - sp_pwdp of struct spwd + */ + static CryptAlgo getCryptField(char* spPwdp); + + /** @brief Generates one-way hash based on salt and password + * + * @param[in] password - clear text password + * @param[in] salt - Combination of crypto method and salt + * Eg: $1$HELLO$, where in 1 is crypto method + * and HELLO is salt + */ + static std::string generateHash(const std::string& password, + const std::string& salt); + + /** @brief returns salt string with $ delimiter. + * Eg: If crypt is 1 and salt is HELLO, returns $1$HELLO$ + * + * @param[in] crypt - Crypt number in string + * @param[in] salt - salt + */ + static std::string getSaltString(const std::string& crypt, + const std::string& salt); }; } // namespace user |
