8 #ifndef BOTAN_SCAN_NAME_H__
9 #define BOTAN_SCAN_NAME_H__
11 #include <botan/exceptn.h>
29 explicit SCAN_Name(
const char* algo_spec);
35 explicit SCAN_Name(std::string algo_spec);
40 const std::string&
as_string()
const {
return m_orig_algo_spec; }
45 const std::string&
algo_name()
const {
return m_alg_name; }
58 {
return ((arg_count() >= lower) && (arg_count() <= upper)); }
64 std::string arg(
size_t i)
const;
71 std::string arg(
size_t i,
const std::string& def_value)
const;
78 size_t arg_as_integer(
size_t i,
size_t def_value)
const;
84 {
return (m_mode_info.size() >= 1) ? m_mode_info[0] :
""; }
90 {
return (m_mode_info.size() >= 2) ? m_mode_info[1] :
""; }
93 std::string m_orig_algo_spec;
94 std::string m_alg_name;
95 std::vector<std::string> m_args;
96 std::vector<std::string> m_mode_info;
102 const std::vector<std::string>& possible)
104 std::vector<std::string> providers;
105 for(
auto&& prov : possible)
107 std::unique_ptr<T> o(T::create(algo_spec, prov));
110 providers.push_back(prov);
std::string cipher_mode() const
const std::string & as_string() const
std::string cipher_mode_pad() const
bool arg_count_between(size_t lower, size_t upper) const
std::vector< std::string > probe_providers_of(const std::string &algo_spec, const std::vector< std::string > &possible)
const std::string & algo_name() const