offlineimap 报错

guyuming76 · 2022 年1 月 7 日 23:09

错误如下，不知道是不是要设啥证书。我在 ~/.offlineimaprc 里面把 ssl = yes 改为 no 也没用

gym@gymDeskGentoo ~ $ offlineimap ERROR: Default CA bundle was requested, but no existing locations available. Tried /, e, t, c, /, s, s, l, /, c, e, r, t, s, /, c, a, -, c, e, r, t, i, f, i, c, a, t, e, s, ., c, r, t. ERROR: Exceptions occurred during the run! ERROR: Default CA bundle was requested, but no existing locations available. Tried /, e, t, c, /, s, s, l, /, c, e, r, t, s, /, c, a, -, c, e, r, t, i, f, i, c, a, t, e, s, ., c, r, t.

Traceback: File “/home/gym/.local/lib/python3.8/site-packages/offlineimap/accounts.py”, line 278, in syncrunner self.remoterepos = Repository(self, ‘remote’) File “/home/gym/.local/lib/python3.8/site-packages/offlineimap/repository/init.py”, line 84, in new return repo(name, account) File “/home/gym/.local/lib/python3.8/site-packages/offlineimap/repository/IMAP.py”, line 42, in init self.imapserver = imapserver.IMAPServer(self) File “/home/gym/.local/lib/python3.8/site-packages/offlineimap/imapserver.py”, line 95, in init self.sslcacertfile = repos.getsslcacertfile() File “/home/gym/.local/lib/python3.8/site-packages/offlineimap/repository/IMAP.py”, line 271, in getsslcacertfile raise OfflineImapError(reason, OfflineImapError.ERROR.REPO)

问题背景：用 gnus 包收139邮件，没看到INBOX内容 - #10，来自 LdBeth

LdBeth · 2022 年1 月 8 日 01:20

试下 emerge ca-certificates

guyuming76 · 2022 年1 月 8 日 12:40

那个包已经安装了，我用pudb 调试了一下，显然 /home/gym/.local/lib/python3.8/site-packages/offlineimap/utils/distro.py 文件里面有个bug啊，如下图

for f in l 那一行，看上去像是要检查每个文件是否存在，结果执行的时候为啥把一个文件路径拆成一个一个字符去检查，当然文件都不存在，可能因此也有了出错消息里面逗号分割的路径这么奇怪的错误内容。

这个会是啥情况？

LdBeth · 2022 年1 月 8 日 15:02

去报个 bug。我没用过 offlineimap。我只用过 fetchmail， getmail，和 mailutils 的 movemail。

lululau · 2022 年1 月 8 日 17:02

找一找系统上的 openssl cert bundle 在哪儿，然后在 .offlineimaprc 里指定一下，我是在 macOS 上用的 Homebrew 安装的 Pyhon3 和 openssl，这是我的配置：

sslcacertfile = /usr/local/etc/[email protected]/cert.pem

mkvoya · 2022 年1 月 9 日 00:43

所以你应该给他个 list ? 比如 sslcacertfile = ["/usr/local/etc/[email protected]/cert.pem"] 这种？我乱猜的

guyuming76 · 2022 年1 月 9 日 00:59

我建了一新issue: Default CA bundle was requested, but no existing locations available. Tried /, e, t, c, /, s, s, l, · Issue #106 · OfflineIMAP/offlineimap3 · GitHub

guyuming76 · 2022 年2 月 3 日 08:36

我拭了下getmail, 也报错：

gym@gymDeskGentoo ~ $ getmail getmail version 6.14 Copyright (C) 1998-2020 Charles Cazabon and others. Licensed under GNU GPL version 2. SimplePOP3SSLRetriever:[email protected]@pop.139.com:995: read_all and not delete – all messages will be retrieved each time getmail is run SimplePOP3SSLRetriever:[email protected]@pop.139.com:995: getmailrc: socket error (EOF occurred in violation of protocol (_ssl.c:1147)) 0 messages (0 bytes) retrieved, 0 skipped

ym@gymDeskGentoo ~ $ cat /home/gym/.config/getmail/getmailrc

[retriever] type = SimplePOP3SSLRetriever server = pop.139.com username = [email protected] port = 995 password = ****

[destination] type = Maildir path = ~/mail/

MetroWind · 2022 年2 月 4 日 04:10

看了一下我自己（曾经）的配置，写的是

sslcacertfile = /usr/local/etc/openssl/cert.pem

至少之前一直正常。

github.com

MetroWind/dotfiles-mac/blob/master/mail/files/.offlineimaprc

# -*- mode: conf; -*-

[general]
# List of accounts to be synced, separated by a comma.
accounts = personal_1, personal_2, school, work
pythonfile = ~/.offlineimap/password.py

# ========== Gmail old ==============================================>
[Account personal_1]
# Identifier for the local repository; e.g. the maildir to be synced via IMAP.
localrepository = personal_1-local
# Identifier for the remote repository; i.e. the actual IMAP, usually non-local.
remoterepository = personal_1-remote
maxage = 30

[Repository personal_1-local]
# Currently, offlineimap only supports maildir and IMAP for local repositories.
type = Maildir
# Where should the mail be placed?
localfolders = /path/to/mail/dir/personal_1

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guyuming76 · 2022 年2 月 5 日 10:17

前面getmail 的错应该是139的pop3服务器的问题，换成imap就好了，用SimpleIMAPRetriever 就好了。加SSL还是不行，虽然 openssl s_client -connect imap.139.com:993 -starttls imap 可以连接，估计是python的问题。