diff options
Diffstat (limited to 'lib/thandy/repository.py')
| -rw-r--r-- | lib/thandy/repository.py | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/lib/thandy/repository.py b/lib/thandy/repository.py index 3dc2864..bce79fb 100644 --- a/lib/thandy/repository.py +++ b/lib/thandy/repository.py @@ -33,6 +33,9 @@ class RepositoryFile: self._signedFormat = signedFormat self._needSigs = needSigs + # The length of the file as stored on disk. + self._length = None + # The contents of the file, parsed. None if we haven't loaded # the file. self._main_obj = None @@ -70,6 +73,7 @@ class RepositoryFile: f = None fd = os.open(fname, os.O_RDONLY) try: + self._length = os.fstat(fd).st_size f = os.fdopen(fd, 'r') except: os.close(fd) @@ -295,7 +299,8 @@ class LocalRepository: return None def getFilesToUpdate(self, now=None, trackingBundles=(), hashDict=None, - usePackageSystem=True, installableDict=None): + lengthDict=None, usePackageSystem=True, + installableDict=None): """Return a set of relative paths for all files that we need to fetch. Assumes that we care about the bundles 'trackingBundles'. @@ -312,6 +317,9 @@ class LocalRepository: if installableDict == None: installableDict = {} + if lengthDict == None: + lengthDict = {} + pkgItems = None need = set() @@ -370,6 +378,10 @@ class LocalRepository: ts.getKeylistInfo().getHash() hashDict[self._mirrorlistFile.getRelativePath()] = \ ts.getMirrorlistInfo().getHash() + lengthDict[self._keylistFile.getRelativePath()] = \ + ts.getKeylistInfo().getLength() + lengthDict[self._mirrorlistFile.getRelativePath()] = \ + ts.getMirrorlistInfo().getLength() h_kf = thandy.formats.getDigest(self._keylistFile.get()) h_expected = ts.getKeylistInfo().getHash() @@ -407,6 +419,7 @@ class LocalRepository: rp = binfo.getRelativePath() h_expected = binfo.getHash() hashDict[rp] = h_expected + lengthDict[rp] = binfo.getLength() bfile = self.getBundleFile(rp) try: bfile.load() @@ -440,6 +453,7 @@ class LocalRepository: pfile = self.getPackageFile(rp) h_expected = thandy.formats.parseHash(pkginfo['hash']) hashDict[rp] = h_expected + lengthDict[rp] = pkginfo.get('length') try: pfile.load() except OSError: @@ -498,6 +512,8 @@ class LocalRepository: h_expected = thandy.formats.parseHash(h) hashDict[rp] = h_expected + if len(f) > 3: + lengthDict[rp] = h[3] fn = self.getFilename(rp) try: h_got = thandy.formats.getFileDigest(fn) |