def ParseFile(self, knowledge_base, pathspec, filedesc):
del knowledge_base # Unused.
del pathspec # Unused.
entries = []
crondata = filedesc.read().decode("utf-8")
jobs = crontab.CronTab(tab=crondata)
for job in jobs:
entries.append(
rdf_cronjobs.CronTabEntry(minute=str(job.minute),
hour=str(job.hour),
dayofmonth=str(job.dom),
month=str(job.month),
dayofweek=str(job.dow),
command=str(job.command),
comment=str(job.comment)))
try:
source_urn = filedesc.urn
except AttributeError:
source_urn = None
yield rdf_cronjobs.CronTabFile(aff4path=source_urn, jobs=entries)
def ParseFile(
self,
knowledge_base: rdf_client.KnowledgeBase,
pathspec: rdf_paths.PathSpec,
filedesc: IO[bytes],
) -> Iterator[rdf_cronjobs.CronTabFile]:
del knowledge_base # Unused.
entries = []
crondata = filedesc.read().decode("utf-8")
jobs = crontab.CronTab(tab=crondata)
for job in jobs:
entries.append(
rdf_cronjobs.CronTabEntry(minute=str(job.minute),
hour=str(job.hour),
dayofmonth=str(job.dom),
month=str(job.month),
dayofweek=str(job.dow),
command=str(job.command),
comment=str(job.comment)))
yield rdf_cronjobs.CronTabFile(
# We're interested in the nominal file path, not the full Pathspec.
path=pathspec.last.path,
jobs=entries)
def testExportsFileWithTwoEntries(self):
sample = rdf_cronjobs.CronTabFile(
path="/etc/foo.cron",
jobs=[
rdf_cronjobs.CronTabEntry(minute="1",
hour="2",
dayofmonth="3",
month="4",
dayofweek="1",
command="bash",
comment="foo"),
rdf_cronjobs.CronTabEntry(minute="aa",
hour="bb",
dayofmonth="cc",
month="dd",
dayofweek="ee",
command="ps",
comment="some"),
])
converter = cron_tab_file.CronTabFileConverter()
converted = list(
converter.Convert(base.ExportedMetadata(self.metadata), sample))
self.assertLen(converted, 2)
self.assertIsInstance(converted[0], cron_tab_file.ExportedCronTabEntry)
self.assertEqual(converted[0].metadata, self.metadata)
self.assertEqual(converted[0].cron_file_path, "/etc/foo.cron")
self.assertEqual(converted[0].minute, "1")
self.assertEqual(converted[0].hour, "2")
self.assertEqual(converted[0].dayofmonth, "3")
self.assertEqual(converted[0].month, "4")
self.assertEqual(converted[0].dayofweek, "1")
self.assertEqual(converted[0].command, "bash")
self.assertEqual(converted[0].comment, "foo")
self.assertEqual(converted[1].metadata, self.metadata)
self.assertEqual(converted[1].cron_file_path, "/etc/foo.cron")
self.assertEqual(converted[1].minute, "aa")
self.assertEqual(converted[1].hour, "bb")
self.assertEqual(converted[1].dayofmonth, "cc")
self.assertEqual(converted[1].month, "dd")
self.assertEqual(converted[1].dayofweek, "ee")
self.assertEqual(converted[1].command, "ps")
self.assertEqual(converted[1].comment, "some")
def Parse(self, stat, file_object, knowledge_base):
"""Parse the crontab file."""
_ = knowledge_base
entries = []
crondata = file_object.read()
jobs = crontab.CronTab(tab=crondata)
for job in jobs:
entries.append(
rdf_cronjobs.CronTabEntry(minute=utils.SmartStr(job.minute),
hour=utils.SmartStr(job.hour),
dayofmonth=utils.SmartStr(job.dom),
month=utils.SmartStr(job.month),
dayofweek=utils.SmartStr(job.dow),
command=utils.SmartStr(job.command),
comment=utils.SmartStr(job.comment)))
try:
source_urn = file_object.urn
except AttributeError:
source_urn = None
yield rdf_cronjobs.CronTabFile(aff4path=source_urn, jobs=entries)
