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authorEelco Dolstra <edolstra@gmail.com>2017-03-03T18·05+0100
committerEelco Dolstra <edolstra@gmail.com>2017-03-03T18·05+0100
commit577ebeaefb71020f0d6b79488602fd56ba2c1863 (patch)
treecffee660e5d378419d4e15a5269095666e42640e /src/libutil/pool.hh
parent7f62be1bcd2a228076a6c39eb435ad1931bb66e4 (diff)
Improve SSH handling
* Unify SSH code in SSHStore and LegacySSHStore.

* Fix a race starting the SSH master. We now wait synchronously for
  the SSH master to finish starting. This prevents the SSH clients
  from starting their own connections.

* Don't use a master if max-connections == 1.

* Add a "max-connections" store parameter.

* Add a "compress" store parameter.
Diffstat (limited to 'src/libutil/pool.hh')
-rw-r--r--src/libutil/pool.hh7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/libutil/pool.hh b/src/libutil/pool.hh
index f291cd578388..3c3dd4b074f3 100644
--- a/src/libutil/pool.hh
+++ b/src/libutil/pool.hh
@@ -141,11 +141,16 @@ public:
         }
     }
 
-    unsigned int count()
+    size_t count()
     {
         auto state_(state.lock());
         return state_->idle.size() + state_->inUse;
     }
+
+    size_t capacity()
+    {
+        return state.lock()->max;
+    }
 };
 
 }