Initial commit for phosphor certificate manager
Certificate management application allows to replace the
existing certificate and private key file with another
(possibly CA signed Certificate and private key file.
Change-Id: I1129cc92ca4aae5f84cb304dda9073cc74781009
Signed-off-by: Jayanth Othayoth <ojayanth@in.ibm.com>
diff --git a/argument.hpp b/argument.hpp
new file mode 100644
index 0000000..af5ac46
--- /dev/null
+++ b/argument.hpp
@@ -0,0 +1,45 @@
+#pragma once
+
+#include <getopt.h>
+
+#include <map>
+#include <string>
+
+namespace phosphor
+{
+namespace certs
+{
+namespace util
+{
+
+/**
+ * @brief Class - Encapsulates parsing command line options and
+ * populating arguments.
+ */
+class ArgumentParser
+{
+ public:
+ ArgumentParser(int argc, char** argv);
+ ArgumentParser() = delete;
+ ArgumentParser(const ArgumentParser&) = delete;
+ ArgumentParser(ArgumentParser&&) = default;
+ ArgumentParser& operator=(const ArgumentParser&) = delete;
+ ArgumentParser& operator=(ArgumentParser&&) = default;
+ ~ArgumentParser() = default;
+ const std::string& operator[](const std::string& opt);
+
+ static void usage(char** argv);
+
+ static const std::string true_string;
+ static const std::string empty_string;
+
+ private:
+ std::map<const std::string, std::string> arguments;
+
+ static const option options[];
+ static const char* optionstr;
+};
+
+} // namespace util
+} // namespace certs
+} // namespace phosphor