add X509_Time::to_std_timepoint()

2 files changed, 8 insertions, 0 deletions

diff --git a/src/lib/asn1/asn1_time.cpp b/src/lib/asn1/asn1_time.cpp
index 67fc8b5ac..b091c4160 100644
--- a/src/lib/asn1/asn1_time.cpp
+++ b/src/lib/asn1/asn1_time.cpp
@@ -250,6 +250,11 @@ bool X509_Time::passes_sanity_check() const
    return true;
    }
 
+std::chrono::system_clock::time_point X509_Time::to_std_timepoint() const
+   {
+   return calendar_point(m_year, m_month, m_day, m_hour, m_minute, m_second).to_std_timepoint();
+   }
+
 /*
 * Compare two X509_Times for in various ways
 */
diff --git a/src/lib/asn1/asn1_time.h b/src/lib/asn1/asn1_time.h
index ba5b84838..ee30221ee 100644
--- a/src/lib/asn1/asn1_time.h
+++ b/src/lib/asn1/asn1_time.h
@@ -46,6 +46,9 @@ class BOTAN_DLL X509_Time final : public ASN1_Object
       /// Create an X509_Time from string
       X509_Time(const std::string& t_spec, ASN1_Tag tag);
 
+      /// Returns a STL timepoint object
+      std::chrono::system_clock::time_point to_std_timepoint() const;
+
    private:
       void set_to(const std::string& t_spec, ASN1_Tag);
       bool passes_sanity_check() const;