Fix KeyError when using sepolicy transition
When calling "sepolicy transition", a KeyError exception occurred:
~# sepolicy transition -s sysadm_t -t portage_t
Traceback (most recent call last):
File "/usr/bin/sepolicy-2.7", line 465, in <module>
args.func(args)
File "/usr/bin/sepolicy-2.7", line 309, in transition
mytrans.output()
File "/usr/lib64/python2.7/site-packages/sepolicy/transition.py", line 76, in output
print self.out(self.source)
File "/usr/lib64/python2.7/site-packages/sepolicy/transition.py", line 72, in out
buf+= self.out(x, seen, "%s%s ... " % (header, name))
File "/usr/lib64/python2.7/site-packages/sepolicy/transition.py", line 67, in out
for t in self.sdict[name]["map"]:
KeyError: 'map'
By updating the code to first check if the "map" key is known to the dictionary
(and only then executing the mentioned code) this error is no longer prevalent:
~# sepolicy transition -s sysadm_t -t portage_t
sysadm_t @ portage_exec_t --> portage_t
sysadm_t ... dhcpc_t ... initrc_t ... puppet_t @ portage_exec_t --> portage_t
sysadm_t ... dhcpc_t ... initrc_t ... puppet_t ... portage_fetch_t @ portage_exec_t --> portage_t
sysadm_t ... dhcpc_t ... initrc_t ... crond_t @ portage_exec_t --> portage_t
sysadm_t ... dhcpc_t ... initrc_t ... crond_t ... system_cronjob_t @ portage_exec_t --> portage_t
Signed-off-by: Sven Vermeulen <sven.vermeulen@siphos.be>
1 file changed