This is ugly. We want to verify downloaded packages ASAP, so right after
download.
But the checksum has to be read from sqlite DB, which does not play with
threading.
So we add caching, and preload it.
---
yum/__init__.py | 1 +
yum/packages.py | 5 ++++-
2 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/yum/__init__.py b/yum/__init__.py
index 7b2483f..cfb2901 100644
--- a/yum/__init__.py
+++ b/yum/__init__.py
@@ -1962,6 +1962,7 @@ class YumBase(depsolve.Depsolve):
self.verbose_logger.debug(_("using local copy of %s")
%(po,))
continue
+ po.returnIdSum() # preload checksum
remote_pkgs.append(po)
remote_size += po.size
diff --git a/yum/packages.py b/yum/packages.py
index 5ef9951..429ee55 100644
--- a/yum/packages.py
+++ b/yum/packages.py
@@ -364,9 +364,12 @@ class PackageObject(object):
checksums = property(fget=lambda self: self.returnChecksums())
def returnIdSum(self):
+ if hasattr(self, '_idSum'):
+ return self._idSum
for (csumtype, csum, csumid) in self.checksums:
if csumid:
- return (csumtype, csum)
+ self._idSum = csumtype, csum
+ return self._idSum
_not_found_repo = FakeRepository('-')
--
1.7.4.4
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