python / python/cpython

zipfile should catch ValueError as well as OSError to detect bad seek calls

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還沒有人認領這個 Issue。

3.11 stdlib
主要語言
Python
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描述

BPO 29468
Nosy @llllllllll, @FFY00, @iritkatriel

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 = None
created_at = <Date 2017-02-07.03:14:05.339>
labels = ['library', '3.11']
title = 'zipfile should catch ValueError as well as OSError to detect bad seek calls'
updated_at = <Date 2021-05-24.18:42:06.427>
user = 'https://github.com/llllllllll'

bugs.python.org fields:

activity = <Date 2021-05-24.18:42:06.427>
actor = 'FFY00'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Library (Lib)']
creation = <Date 2017-02-07.03:14:05.339>
creator = 'llllllllll'
dependencies = []
files = []
hgrepos = []
issue_num = 29468
keywords = []
message_count = 3.0
messages = ['287185', '393314', '394263']
nosy_count = 3.0
nosy_names = ['llllllllll', 'FFY00', 'iritkatriel']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = None
url = 'https://bugs.python.org/issue29468'
versions = ['Python 3.11']

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  4. 送出 Pull Request,並在描述裡引用這個 Issue 編號。

研究方向

這個 issue 涉及 Python 的 zipfile 函式庫,以及它對錯誤 seek 呼叫的處理。先找出相關的錯誤處理進入點和所有關聯測試;確認 OSError 和 ValueError 兩種情況的預期行為,然後執行聚焦的 zipfile 測試,以驗證兩種情況都能被偵測到。

由索引模型根據 Issue 內容生成。

評估

技術堆疊
python
領域
backend
Issue 類型
缺陷
難度
2/5
預估耗時
1-3 小時
活躍度
停滯
描述清晰度
基本清楚
新手友好度
45/100

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