mutt & mutt_oauth.py - mutt_account_getoauthbearer:命令返回空字符串

Question

我试图设置一个Exchange 365电子邮件帐户的Mutt终端电子邮件客户端。我使用mutt_oauth.py是为了方便OAuth流。

我遵循了自述文件中的说明，但遇到了一个问题。当我加载mutt时，它尝试登录，但返回以下错误：

mutt_account_getoauthbearer: Command returned empty string

下面是mutt -d 5的输出：

[2022-10-19 13:49:59] Mutt/2.2.7 (2022-08-07) debugging at level 5
[2022-10-19 13:49:59] In mutt_reflow_windows
[2022-10-19 13:49:59] In mutt_reflow_windows
[2022-10-19 13:49:59] In mutt_reflow_windows
[2022-10-19 13:49:59] In mutt_reflow_windows
[2022-10-19 13:49:59] Reading configuration file '/opt/homebrew/Cellar/mutt/2.2.7/etc/Muttrc'.
[2022-10-19 13:49:59] parse_attach_list: ldata = 0x1047c9e90, *ldata = 0x0
[2022-10-19 13:49:59] parse_attach_list: added */.* [9]
[2022-10-19 13:49:59] parse_attach_list: ldata = 0x1047c9ea0, *ldata = 0x0
[2022-10-19 13:49:59] parse_attach_list: added text/x-vcard [7]
[2022-10-19 13:49:59] parse_attach_list: added application/pgp.* [2]
[2022-10-19 13:49:59] parse_attach_list: ldata = 0x1047c9ea0, *ldata = 0x600001d588d0
[2022-10-19 13:49:59] parse_attach_list: skipping text/x-vcard
[2022-10-19 13:49:59] parse_attach_list: skipping application/pgp.*
[2022-10-19 13:49:59] parse_attach_list: added application/x-pkcs7-.* [2]
[2022-10-19 13:49:59] parse_attach_list: ldata = 0x1047ca300, *ldata = 0x0
[2022-10-19 13:49:59] parse_attach_list: added text/plain [7]
[2022-10-19 13:49:59] parse_attach_list: ldata = 0x1047c9ea0, *ldata = 0x600001d588d0
[2022-10-19 13:49:59] parse_attach_list: skipping text/x-vcard
[2022-10-19 13:49:59] parse_attach_list: skipping application/pgp.*
[2022-10-19 13:49:59] parse_attach_list: skipping application/x-pkcs7-.*
[2022-10-19 13:49:59] parse_attach_list: added message/external-body [4]
[2022-10-19 13:49:59] parse_attach_list: ldata = 0x1047ca308, *ldata = 0x0
[2022-10-19 13:49:59] parse_attach_list: added message/external-body [4]
[2022-10-19 13:49:59] Reading configuration file '/Users/jlcarveth/.mutt/muttrc'.
[2022-10-19 13:49:59] Using default IMAP port 143
[2022-10-19 13:49:59] Using default IMAPS port 993
[2022-10-19 13:49:59] Setting $hostname
[2022-10-19 13:49:59] getdnsdomainname(): localdomain
[2022-10-19 13:49:59] $hostname set to "JLCM2.localdomain"
[2022-10-19 13:49:59] Reading imap://outlook.office365.com/INBOX...
[2022-10-19 13:49:59] Looking up outlook.office365.com...
[2022-10-19 13:49:59] Connecting to outlook.office365.com...
[2022-10-19 13:49:59] Connected to outlook.office365.com:143 on fd=7
[2022-10-19 13:49:59] imap_cmd_step: grew buffer to 512 bytes
[2022-10-19 13:49:59] 7< * OK The Microsoft Exchange IMAP4 service is ready. [***OMITTED***]
[2022-10-19 13:49:59] IMAP queue drained
[2022-10-19 13:49:59] 7> a0000 CAPABILITY
[2022-10-19 13:49:59] 7< * CAPABILITY IMAP4 IMAP4rev1 LOGINDISABLED STARTTLS SASL-IR UIDPLUS ID UNSELECT CHILDREN IDLE NAMESPACE LITERAL+
[2022-10-19 13:49:59] Handling CAPABILITY
[2022-10-19 13:49:59] 7< a0000 OK CAPABILITY completed.
[2022-10-19 13:49:59] IMAP queue drained
[2022-10-19 13:49:59] 7> a0001 STARTTLS
[2022-10-19 13:49:59] 7< a0001 OK Begin TLS negotiation now.
[2022-10-19 13:49:59] IMAP queue drained
[2022-10-19 13:49:59] ssl_load_certificates: loading trusted certificates
[2022-10-19 13:49:59] mutt_ssl_starttls: Error loading trusted certificates
[2022-10-19 13:49:59] ssl_verify_callback: checking cert chain entry /C=US/O=DigiCert Inc/OU=www.digicert.com/CN=DigiCert Global Root CA (preverify: 1 skipmode: 0)
[2022-10-19 13:49:59] ssl_verify_callback: checking cert chain entry /C=US/O=DigiCert Inc/CN=DigiCert Cloud Services CA-1 (preverify: 1 skipmode: 0)
[2022-10-19 13:49:59] ssl_verify_callback: checking cert chain entry /C=US/ST=Washington/L=Redmond/O=Microsoft Corporation/CN=outlook.com (preverify: 1 skipmode: 0)
[2022-10-19 13:49:59] ssl_verify_callback: hostname check passed
[2022-10-19 13:49:59] TLSv1.2 connection using TLSv1.2 (ECDHE-RSA-AES256-GCM-SHA384)
[2022-10-19 13:50:00] 7> a0002 CAPABILITY
[2022-10-19 13:50:00] 7< * CAPABILITY IMAP4 IMAP4rev1 AUTH=PLAIN AUTH=XOAUTH2 SASL-IR UIDPLUS ID UNSELECT CHILDREN IDLE NAMESPACE LITERAL+
[2022-10-19 13:50:00] Handling CAPABILITY
[2022-10-19 13:50:00] 7< a0002 OK CAPABILITY completed.
[2022-10-19 13:50:00] IMAP queue drained
[2022-10-19 13:50:00] imap_authenticate: Trying method oauthbearer
[2022-10-19 13:50:00] SASL local ip: 192.168.1.248;55042, remote ip:52.96.88.162;143
[2022-10-19 13:50:00] External SSF: 256
[2022-10-19 13:50:00] mutt_sasl_cb_authname: getting user for outlook.office365.com:143
[2022-10-19 13:50:00] imap_auth_sasl: oauthbearer unavailable
[2022-10-19 13:50:00] imap_authenticate: Trying method xoauth2
[2022-10-19 13:50:00] Authenticating (XOAUTH2)...
[2022-10-19 13:50:00] mutt_account_getoauthbearer: Command returned empty string
[2022-10-19 13:50:02] mutt_index_menu[827]: Got op 99
[2022-10-19 13:50:02] q: unknown command
[2022-10-19 13:50:03] mutt_index_menu[827]: Got op 177
[2022-10-19 13:50:03] Closing connection to outlook.office365.com...
[2022-10-19 13:50:03] 7> a0003 LOGOUT
[2022-10-19 13:50:03] 7< * BYE Microsoft Exchange Server IMAP4 server signing off.
[2022-10-19 13:50:03] Handling BYE
[2022-10-19 13:50:03] 7< a0003 OK LOGOUT completed.
[2022-10-19 13:50:03] IMAP queue drained
[2022-10-19 13:50:03] mutt_buffer_pool_free: 10 of 10 returned to pool

我不知道如何解决这个错误。当我运行python3 mutt_oauth.py my@email.com.tokens --verbose --test时，我的令牌似乎是有效的，因为标记是打印出来的，没有问题。

我的~/.mutt/muttrc非常简单：

set imap_user="***OMITTED***"
set folder="imap://outlook.office365.com/"
#set imap_pass='***OMITTED***'
set smtp_url = "smtp://${imap_user}@smtp.office365.com:587/"
set imap_authenticators="oauthbearer:xoauth2"
set imap_oauth_refresh_command="/Users/jlcarveth/mutt_oauth.py \
    --quiet ${imap_user}.tokens"
set smtp_authenticators='${imap_authenticators}'
set smtp_oauth_refresh_command=${imap_oauth_refresh_command}
set spoolfile=+INBOX

# Store message headers locally to speed things up
set header_cache=~/.cache/mutt
set message_cachedir=~/.cache/mutt

# Allow mutt to open an IMAP connection passively
unset imap_passive

set imap_keepalive = 300

杂种狗诉2.2.7

Answer 1

这条线在这里

set imap_oauth_refresh_command="/Users/jlcarveth/mutt_oauth.py \
--quiet ${imap_user}.tokens"

${imap_user}.tokens不是一条无路可走的路。我猜这是你的问题。尝试将完整的路径添加到令牌文件中。