Bug 1380393
| Summary: | UnboundLocalError in yacc module in FIPS mode | ||||||
|---|---|---|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Martin Bašti <mbasti> | ||||
| Component: | python-ply | Assignee: | Nathaniel McCallum <npmccallum> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Abhijeet Kasurde <akasurde> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 7.3 | CC: | akasurde, lucas.yamanishi, mkosek, nsoman, slaznick | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2017-08-01 09:42:02 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Bug Depends On: | |||||||
| Bug Blocks: | 1125174, 1317041, 1427443 | ||||||
| Attachments: |
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Seems to have been fixed upstream: https://github.com/dabeaz/ply/commit/3335be2931e42803ddc64ce2df61f7b0aad1f30c Verified using IPA Client version :: ipa-client-4.5.0-9.el7.x86_64 Marking BZ as verified. See attachment for console log. Created attachment 1275881 [details]
console.log
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2017:2304 |
Description of problem: In FIPS mode we are receiving UnboundLocalError Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1. enable FIPS 2. yum install ipa-client 3. run ipa-client-install Actual results: # ipa-client-install Traceback (most recent call last): File "/usr/sbin/ipa-client-install", line 43, in <module> import ipaclient.ntpconf File "/usr/lib/python2.7/site-packages/ipaclient/ntpconf.py", line 24, in <module> from ipaplatform.tasks import tasks File "/usr/lib/python2.7/site-packages/ipaplatform/tasks.py", line 24, in <module> from ipaplatform.redhat.tasks import RedHatTaskNamespace File "/usr/lib/python2.7/site-packages/ipaplatform/redhat/tasks.py", line 54, in <module> """) File "/usr/lib64/python2.7/site-packages/cffi/api.py", line 103, in cdef self._parser.parse(csource, override=override, packed=packed) File "/usr/lib64/python2.7/site-packages/cffi/cparser.py", line 166, in parse self._internal_parse(csource) File "/usr/lib64/python2.7/site-packages/cffi/cparser.py", line 172, in _internal_parse ast, macros, csource = self._parse(csource) File "/usr/lib64/python2.7/site-packages/cffi/cparser.py", line 127, in _parse ast = _get_parser().parse(csource) File "/usr/lib64/python2.7/site-packages/cffi/cparser.py", line 32, in _get_parser _parser_cache = pycparser.CParser() File "/usr/lib/python2.7/site-packages/pycparser/c_parser.py", line 111, in __init__ outputdir=taboutputdir) File "/usr/lib/python2.7/site-packages/ply/yacc.py", line 3065, in yacc signature = pinfo.signature() File "/usr/lib/python2.7/site-packages/ply/yacc.py", line 2814, in signature return sig.digest() UnboundLocalError: local variable 'sig' referenced before assignment Local variables in innermost frame: self: <ply.yacc.ParserReflect object at 0x26e3bd0> md5: <built-in function openssl_md5> Expected results: No Fail Additional info: md5 is not supported in FIPS mode, it must be at least SHA256