propagate from branch 'net.randombit.botan' (head 303b2518a80553214b1e5ab4d9b96ef54629cbc7)

            to branch 'net.randombit.botan.c++0x' (head d734eefabe4816be4dd3e3e6e7bb13b7ab5be148)

2 files changed, 7 insertions, 10 deletions

diff --git a/src/cert/x509ca/x509_ca.cpp b/src/cert/x509ca/x509_ca.cpp
index 4c4e62baa..7c0e103d1 100644
--- a/src/cert/x509ca/x509_ca.cpp
+++ b/src/cert/x509ca/x509_ca.cpp
@@ -13,10 +13,6 @@
 #include <botan/parsing.h>
 #include <botan/lookup.h>
 #include <botan/oids.h>
-#include <botan/time.h>
-#include <algorithm>
-#include <typeinfo>
-#include <iterator>
 #include <memory>
 #include <set>
 
@@ -56,7 +52,7 @@ X509_Certificate X509_CA::sign_request(const PKCS10_Request& req,
       constraints = Key_Constraints(KEY_CERT_SIGN | CRL_SIGN);
    else
       {
-      std::auto_ptr<Public_Key> key(req.subject_public_key());
+      std::unique_ptr<Public_Key> key(req.subject_public_key());
       constraints = X509::find_constraints(*key, req.constraints());
       }
 
@@ -172,7 +168,8 @@ X509_CRL X509_CA::make_crl(const std::vector<CRL_Entry>& revoked,
       next_update = timespec_to_u32bit("7d");
 
    // Totally stupid: ties encoding logic to the return of std::time!!
-   const u64bit current_time = system_time();
+   auto current_time = std::chrono::system_clock::now();
+   auto expire_time = current_time + std::chrono::seconds(next_update);
 
    Extensions extensions;
    extensions.add(
@@ -185,7 +182,7 @@ X509_CRL X509_CA::make_crl(const std::vector<CRL_Entry>& revoked,
             .encode(ca_sig_algo)
             .encode(cert.issuer_dn())
             .encode(X509_Time(current_time))
-            .encode(X509_Time(current_time + next_update))
+            .encode(X509_Time(expire_time))
             .encode_if(revoked.size() > 0,
                  DER_Encoder()
                     .start_cons(SEQUENCE)
diff --git a/src/cert/x509ca/x509_ca.h b/src/cert/x509ca/x509_ca.h
index 97be6a415..7aca26d03 100644
--- a/src/cert/x509ca/x509_ca.h
+++ b/src/cert/x509ca/x509_ca.h
@@ -99,11 +99,11 @@ class BOTAN_DLL X509_CA
               const Private_Key& key,
               const std::string& hash_fn);
 
+      X509_CA(const X509_CA&) = delete;
+      X509_CA& operator=(const X509_CA&) = delete;
+
       ~X509_CA();
    private:
-      X509_CA(const X509_CA&) {}
-      X509_CA& operator=(const X509_CA&) { return (*this); }
-
       X509_CRL make_crl(const std::vector<CRL_Entry>& entries,
                         u32bit crl_number, u32bit next_update,
                         RandomNumberGenerator& rng) const;