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zlib does not indicate end of compressed stream properly #49460

@travis

Description

@travis
mannequin
BPO 5210
Nosy @amauryfa, @ezio-melotti
Superseder
  • bpo-12646: zlib.Decompress.decompress/flush do not raise any exceptions when given truncated input streams
  • Files
  • zlibmodule.diff
  • zlib_finished_test.txt: patch to test for end-of-compressed-stream indicator
  • zlibmodule.c.diff: diff to zlibmodule.c
  • test_zlib.py.diff: diff to test_zlib.py
  • test_zlib.py.diff: complete version of diff to test_zlib.py
  • Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = None
    closed_at = <Date 2012-10-28.16:26:20.793>
    created_at = <Date 2009-02-10.19:46:19.794>
    labels = ['type-bug', 'library']
    title = 'zlib does not indicate end of compressed stream properly'
    updated_at = <Date 2012-10-28.16:26:20.791>
    user = 'https://bugs.python.org/travis'

    bugs.python.org fields:

    activity = <Date 2012-10-28.16:26:20.791>
    actor = 'nadeem.vawda'
    assignee = 'none'
    closed = True
    closed_date = <Date 2012-10-28.16:26:20.793>
    closer = 'nadeem.vawda'
    components = ['Library (Lib)']
    creation = <Date 2009-02-10.19:46:19.794>
    creator = 'travis'
    dependencies = []
    files = ['13056', '14745', '14762', '14763', '14764']
    hgrepos = []
    issue_num = 5210
    keywords = ['patch']
    message_count = 12.0
    messages = ['81590', '81780', '90523', '90817', '90820', '91749', '91757', '91832', '91833', '91840', '91846', '174057']
    nosy_count = 5.0
    nosy_names = ['amaury.forgeotdarc', 'nadeem.vawda', 'ezio.melotti', 'travis', 'solinym']
    pr_nums = []
    priority = 'normal'
    resolution = 'out of date'
    stage = 'resolved'
    status = 'closed'
    superseder = '12646'
    type = 'behavior'
    url = 'https://bugs.python.org/issue5210'
    versions = ['Python 2.7', 'Python 3.2']

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      stdlibStandard Library Python modules in the Lib/ directorytype-bugAn unexpected behavior, bug, or error

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