cpp: Add origin and last_update to UserID

* NEWS: Mention it.
* lang/cpp/src/key.cpp, lang/cpp/src/key.h (UserID::lastUpdate),
(UserID::origin): New.
(gpgme_origin_to_pp_origin): New helper.

1 files changed, 37 insertions, 19 deletions

diff --git a/lang/cpp/src/key.cpp b/lang/cpp/src/key.cpp
index 838033c5..034286f0 100644
--- a/lang/cpp/src/key.cpp
+++ b/lang/cpp/src/key.cpp
@@ -967,6 +967,42 @@ Error UserID::revoke()
     return ret;
 }
 
+static Key::Origin gpgme_origin_to_pp_origin (const unsigned int origin)
+{
+    switch (origin) {
+        case GPGME_KEYORG_KS:
+            return Key::OriginKS;
+        case GPGME_KEYORG_DANE:
+            return Key::OriginDane;
+        case GPGME_KEYORG_WKD:
+            return Key::OriginWKD;
+        case GPGME_KEYORG_URL:
+            return Key::OriginURL;
+        case GPGME_KEYORG_FILE:
+            return Key::OriginFile;
+        case GPGME_KEYORG_SELF:
+            return Key::OriginSelf;
+        case GPGME_KEYORG_OTHER:
+            return Key::OriginOther;
+        case GPGME_KEYORG_UNKNOWN:
+        default:
+            return Key::OriginUnknown;
+    }
+}
+
+Key::Origin UserID::origin() const
+{
+    if (isNull()) {
+        return Key::OriginUnknown;
+    }
+    return gpgme_origin_to_pp_origin(uid->origin);
+}
+
+time_t UserID::lastUpdate() const
+{
+    return static_cast<time_t>(uid ? uid->last_update : 0);
+}
+
 Error Key::addUid(const char *uid)
 {
     if (isNull()) {
@@ -986,25 +1022,7 @@ Key::Origin Key::origin() const
     if (isNull()) {
         return OriginUnknown;
     }
-    switch (key->origin) {
-        case GPGME_KEYORG_KS:
-            return OriginKS;
-        case GPGME_KEYORG_DANE:
-            return OriginDane;
-        case GPGME_KEYORG_WKD:
-            return OriginWKD;
-        case GPGME_KEYORG_URL:
-            return OriginURL;
-        case GPGME_KEYORG_FILE:
-            return OriginFile;
-        case GPGME_KEYORG_SELF:
-            return OriginSelf;
-        case GPGME_KEYORG_OTHER:
-            return OriginOther;
-        case GPGME_KEYORG_UNKNOWN:
-        default:
-            return OriginUnknown;
-    }
+    return gpgme_origin_to_pp_origin(key->origin);
 }
 
 time_t Key::lastUpdate() const