Bug 1394892 - BIO_read change in 1.1.0c broke Python and MIT KRB5
Summary: BIO_read change in 1.1.0c broke Python and MIT KRB5
Keywords:
Status: CLOSED DUPLICATE of bug 1394677
Alias: None
Product: Fedora
Classification: Fedora
Component: openssl
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Tomas Mraz
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-11-14 16:22 UTC by Christian Heimes
Modified: 2016-11-14 17:13 UTC (History)
1 user (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2016-11-14 17:13:50 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github https://github.com/openssl openssl issues 1919 0 None None None 2016-11-14 16:22:58 UTC

Description Christian Heimes 2016-11-14 16:22:59 UTC 
Description of problem:
OpenSSL commit 122580e broke Python's ssl module and MIT KRB5's OpenSSL plugin for MS-KKDCP (Kerberos over HTTPS). In both programs a combination of SSL_read() returning -1, SSL_get_err() returning SSL_ERROR_SYSCALL and ERR_get_error() returning 0 leads to a failure when the connection is terminated.


Version-Release number of selected component (if applicable):
1.1.0c

How reproducible:
Always

Steps to Reproduce:
1. Run Python 3.6 test suite with OpenSSL 1.1.0c
2. - or - run MIT KRB5 kinit with KKDCP proxy

Actual results:
test_ssl is failing with EOF errors
kinit is failing

Expected results:
test_ssl tests are passing
kinit works


Additional info:
https://github.com/openssl/openssl/issues/1903
https://github.com/openssl/openssl/issues/1919
http://bugs.python.org/issue28689
Comment 1 Tomas Mraz 2016-11-14 17:13:50 UTC 

*** This bug has been marked as a duplicate of bug 1394677 ***
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