カテゴリー: Debian

$ sudo install /dev/null /etc/msmtprc -o root -g root -m 600
$ sudo setfacl -m u:matoken:r /etc/msmtprc
$ getfacl /etc/msmtprc
getfacl: Removing leading '/' from absolute path names
# file: etc/msmtprc
# owner: root
# group: root
user::rw-
user:matoken:r--
group::---
mask::r--
other::---

$ sudo vi /etc/msmtprc
$ sudo grep -v ^# /etc/msmtprc

defaults
syslog on
aliases /etc/aliases

tls on
tls_trust_file /etc/ssl/certs/ca-certificates.crt
auth on
syslog LOG_MAIL

account gmail
host smtp.gmail.com
port 587
from example@gmail.com
user example
password porseypacdoadwif

account default : gmail

$ install /dev/null ~/.msmtprc -o matoken -g matoken -m 600
$ vi ~/.msmtprc
$ grep -v ^# ~/.msmtprc

defaults
logfile ~/.msmtp.log
aliases ~/.msmtp.aliases

tls on
tls_trust_file /etc/ssl/certs/ca-certificates.crt
auth on
syslog LOG_MAIL

account gmail
host smtp.gmail.com
port 587
from example@gmail.com
user example
password igeinleedafchygy

account yandex
tls_starttls off
host smtp.yandex.com
port 465
from example@yandex.com
user example
password throjfeekdewxeib

account nifty
tls_starttls off
host smtp.nifty.com
port 465
from example@nifty.com
user aaa99999
password 9Z#9999X

account default : gmail

$ echo "hello system msmtp" | msmtp -C /etc/msmtprc matohara@gmail.com
$ echo "hello user msmtp" | msmtp -C ~/.msmtprc -a gmail matohara@gmail.com

$ msmtp -a gmail matohara@gmail.com
Subject: hello

msmtp test
.
dot では終了にならない
Ctrl+d で終了
^d

$ grep alias ~/.msmtprc
aliases ~/.msmtp.alias
$ sudo grep alias /etc/msmtprc
aliases /etc/aliases

root: hoge@example.com, fuga@example.com
default: piyo@example.com

# /etc/aliases
mailer-daemon: postmaster
postmaster: root
nobody: root
hostmaster: root
usenet: root
news: root
webmaster: root
www: root
ftp: root
abuse: root
noc: root
security: root
root: matohara@gmail.com
default: matohara@gmail.com

$ echo hello | sudo msmtp -C /etc/msmtprc root
msmtp: /etc/aliases: line 2: invalid address 'postmaster'

$ sudo sed -i -e 's/ root$\| postmaster$/matohara@gmail.com/' /etc/aliases
$ cat /etc/aliases
# /etc/aliases
mailer-daemon:matohara@gmail.com
postmaster:matohara@gmail.com
nobody:matohara@gmail.com
hostmaster:matohara@gmail.com
usenet:matohara@gmail.com
news:matohara@gmail.com
webmaster:matohara@gmail.com
www:matohara@gmail.com
ftp:matohara@gmail.com
abuse:matohara@gmail.com
noc:matohara@gmail.com
security:matohara@gmail.com
root: matohara@gmail.com
default: matohara@gmail.com

$ grep ^password\  ~/.msmtprc | head -1 | awk {'print $2'} | gpg2 --default-recipient-self -e - > ~/.msmtp-password-gmail.gpg
$ grep ^password\  ~/.msmtprc | head -2 | tail -1 | awk {'print $2'} | gpg2 --default-recipient-self -e - > ~/.msmtp-password-yandex.gpg
$ grep ^password\  ~/.msmtprc | tail -1 | awk {'print $2'} | gpg2 --default-recipient-self -e - > ~/.msmtp-password-nifty.gpg

$ grep ^passworde ~/.msmtprc
passwordeval gpg2 --no-tty -q -d ~/.msmtp-password-gmail.gpg
passwordeval gpg2 --no-tty -q -d ~/.msmtp-password-yandex.gpg
passwordeval gpg2 --no-tty -q -d ~/.msmtp-password-nifty.gpg

$ umask 0077; grep ^password\  /etc/msmtprc | head -1 | awk {'print $2'} | sudo openssl enc -e -md sha256 -aes-256-cbc -a -A -salt -pbkdf2 -in /dev/stdin -out /etc/msmtp-password -pass pass:`hwinfo --network | grep 'Permanent HW Address' | sed 's/^.*: //' | sort -n | tr -d '\n'`

$ sudo openssl enc -d -md sha256 -aes-256-cbc -a -A -salt -pbkdf2 -in /etc/msmtp-password -pass pass:`hwinfo --network | grep 'Permanent HW Address' | sed 's/^.*: //' | sort -n | tr -d '\n'`
igeinleedafchygy

$ grep passworde /etc/msmtprc
passwordeval openssl enc -d -md sha256 -aes-256-cbc -a -A -salt -pbkdf2 -in /etc/msmtp-password -pass pass:`hwinfo --network | grep 'Permanent HW Address' | sed 's/^.*: //' | sort -n | tr -d '\n'`

$ sudo gunzip /usr/share/doc/msmtp/examples/msmtpq/msmtpq.gz
$ sudo chmod 755 /usr/share/doc/msmtp/examples/msmtpq/msmtpq

$ sudo ln -s /usr/share/doc/msmtp/examples/msmtpq/msmtpq /usr/local/bin/msmtpq
$ sudo ln -s /usr/share/doc/msmtp/examples/msmtpq/msmtp-queue /usr/local/bin/msmtp-queue

$ install -d -m 700 ~/.msmtp.queue
$ install -d -m 700 ~/log

$ echo 'msmtpq' | msmtpq -C ~/.msmtprc -a gmail matoken@gmail.com
  mail for [ -C /home/matoken/.msmtprc -a gmail matoken@gmail.com ] : couldn't be sent - host not connected
  enqueued mail as : [ 2018-09-18-06.21.48 ] ( -C /home/matoken/.msmtprc -a gmail matoken@gmail.com ) : successful

$ msmtp-queue -d

  mail  num=[ 1 ]  id=[ 2018-09-18-06.21.18 ]

  mail  num=[ 2 ]  id=[ 2018-09-18-06.21.48 ]

$ msmtp-queue -r
  mail [ 1 ] [ 2018-09-18-06.21.18 ] from queue ; send was successful ; purged from queue
  mail [ 2 ] [ 2018-09-18-06.21.48 ] from queue ; send was successful ; purged from queue
$ msmtp-queue -d

  no mail in queue

$ sudo ln -s /usr/share/doc/msmtp/examples/msmtpqueue/msmtp-enqueue.sh /usr/local/bin/msmtp-enqueue.sh
$ sudo ln -s /usr/share/doc/msmtp/examples/msmtpqueue/msmtp-listqueue.sh /usr/local/bin/msmtp-listqueue.sh
~$ sudo ln -s /usr/share/doc/msmtp/examples/msmtpqueue/msmtp-runqueue.sh /usr/local/bin/msmtp-runqueue.sh

$ echo 'queue' | msmtp-enqueue.sh -C ~/.msmtprc -a gmail matoken@gmail.com

$ msmtp-listqueue.sh
No mail in queue

         egrep -s --colour -h '(^From:|^To:|^Subject:)' "$i" || echo "No mail in queue";

$ ls -lA ~/.msmtpqueue/
合計 8
-rw------- 1 matoken matoken  7  9月 18 00:15 2018-09-18-00.15.53.mail
-rw------- 1 matoken matoken 53  9月 18 00:15 2018-09-18-00.15.53.msmtp

$ msmtp-listqueue.sh
No mail in queue

Subject: offline><

$ msmtp-runqueue.sh
*** Sending 2018-09-18-00.15.53.mail to -C /home/matoken/.msmtprc -a gmail matoken@gmail.com ...
2018-09-18-00.15.53.mail sent successfully
*** Sending 2018-09-18-00.27.21.mail to -C /home/matoken/.msmtprc -a gmail matoken@gmail.com ...
2018-09-18-00.27.21.mail sent successfully

$ echo "hello msmtp" | sudo msmtp -a gmail matohara@gmail.com
msmtp: envelope from address matohara@gmail.com not accepted by the server
msmtp: server message: 530 5.7.0 Must issue a STARTTLS command first. k126-v6sm14991126pgk.26 - gsmtp
msmtp: could not send mail (account gmail from /etc/msmtprc)

msmtp: network read error: 接続が相手からリセットされました
msmtp: could not send mail (account nifty from /etc/msmtprc)