---
yum/misc.py | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/yum/misc.py b/yum/misc.py
index 15e571f..8e81c34 100644
--- a/yum/misc.py
+++ b/yum/misc.py
@@ -252,6 +252,9 @@ class Checksums:
def __len__(self):
return self._len
+ # Note that len(x) is assert limited to INT_MAX, which is 2GB on i686.
+ length = property(fget=lambda self: self._len)
+
def update(self, data):
self._len += len(data)
for sumalgo in self._sumalgos:
@@ -323,7 +326,7 @@ def checksum(sumtype, file, CHUNK=2**16, datasize=None):
data = Checksums([sumtype])
while data.read(fo, CHUNK):
- if datasize is not None and len(data) > datasize:
+ if datasize is not None and data.length > datasize:
break
if type(file) is types.StringType:
@@ -332,7 +335,7 @@ def checksum(sumtype, file, CHUNK=2**16, datasize=None):
# This screws up the length, but that shouldn't matter. We only care
# if this checksum == what we expect.
- if datasize is not None and datasize != len(data):
+ if datasize is not None and datasize != data.length:
return '!%u!%s' % (datasize, data.hexdigest(sumtype))
return data.hexdigest(sumtype)
--
1.7.3.4
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