Joseph Moore
2006-Dec-28 00:28 UTC
ActionMailer/SMTP: Net::SMTPSyntaxError when message body contains only a ''dot''
FYI:
I don''t think this is a very well know. It seems that, on some
operating systems, ActionMailer/SMTP crashes when it sends an email
with only a ''.'' (aka a ''dot'' or a
''period''). Specifically, you get
Net::SMTPSyntaxError (502 Error: command not implemented):
Environment Details:
$ uname -a
Linux private1 2.6.15-26-server #1 SMP Thu Aug 3 04:09:15 UTC 2006
i686 GNU/Linux
$ ruby --version
ruby 1.8.4 (2005-12-24) [i686-linux]
$ rails --version
Rails 1.1.6
Email Sending Details (example.com used in place of real data):
Sent mail:
From: "Example User (joe-hcDgGtZH8xNBDgjK7y7TUQ@public.gmane.org)"
<noreply-hcDgGtZH8xNBDgjK7y7TUQ@public.gmane.org>
Reply-To: joe-hcDgGtZH8xNBDgjK7y7TUQ@public.gmane.org
To: info-hcDgGtZH8xNBDgjK7y7TUQ@public.gmane.org
Subject: test with a ''.'' in the message
Content-Type: text/plain; charset=utf-8
.
Net::SMTPSyntaxError (502 Error: command not implemented
):
/usr/local/lib/ruby/1.8/net/smtp.rb:680:in `check_response''
/usr/local/lib/ruby/1.8/net/smtp.rb:653:in `getok''
/usr/local/lib/ruby/1.8/net/smtp.rb:639:in `quit''
/usr/local/lib/ruby/1.8/net/smtp.rb:426:in `do_finish''
/usr/local/lib/ruby/1.8/net/smtp.rb:381:in `start''
/usr/local/lib/ruby/1.8/net/smtp.rb:316:in `start''
/usr/local/lib/ruby/gems/1.8/gems/actionmailer-1.2.5/lib/action_mailer/base.rb:511:in
`perform_delivery_smtp''
/usr/local/lib/ruby/gems/1.8/gems/actionmailer-1.2.5/lib/action_mailer/base.rb:397:in
`deliver!''
/usr/local/lib/ruby/gems/1.8/gems/actionmailer-1.2.5/lib/action_mailer/base.rb:291:in
`method_missing''
/app/controllers/no_details.rb:57:in `private_no_details_here''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/base.rb:941:in
`perform_action_without_filters''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/filters.rb:368:in
`perform_action_without_benchmark''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue''
/usr/local/lib/ruby/1.8/benchmark.rb:293:in `measure''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/benchmarking.rb:69:in
`perform_action_without_rescue''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/rescue.rb:82:in
`perform_action''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/base.rb:408:in
`process_without_filters''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/filters.rb:377:in
`process_without_session_management_support''
/usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/session_management.rb:117:in
`process''
/usr/local/lib/ruby/gems/1.8/gems/rails-1.1.6/lib/dispatcher.rb:38:in
`dispatch''
/usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel/rails.rb:84:in
`process''
/usr/local/lib/ruby/1.8/sync.rb:229:in `synchronize''
/usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel/rails.rb:83:in
`process''
/usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel.rb:580:in
`process_client''
/usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel.rb:579:in
`process_client''
/usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel.rb:686:in
`run''
/usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel.rb:686:in
`run''
/usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel.rb:673:in
`run''
/usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel/configurator.rb:267:in
`run''
/usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel/configurator.rb:266:in
`run''
/usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/bin/mongrel_rails:127:in
`run''
/usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel/command.rb:211:in
`run''
/usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/bin/mongrel_rails:231
/usr/local/bin/mongrel_rails:18
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Joseph Moore
2006-Dec-28 18:23 UTC
Re: ActionMailer/SMTP: Net::SMTPSyntaxError when message body contains only a ''dot''
After further investigation, this error occurs when ''.'' is the last char in the message body and on it''s on line, regardless of how much is in the body. Thus the following message would cause the error: --- start message body Hi. This is a test with ''.'' as the last char, on it''s own line. . ---- end message body I''m sending this to <ruby-core-ctl-X+L+6nJQZ58h9ZMKESR00Q@public.gmane.org>, too. -- Joe On 12/27/06, Joseph Moore <joe.moore-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:> FYI: > > I don''t think this is a very well know. It seems that, on some > operating systems, ActionMailer/SMTP crashes when it sends an email > with only a ''.'' (aka a ''dot'' or a ''period''). Specifically, you get > Net::SMTPSyntaxError (502 Error: command not implemented): > > Environment Details: > > $ uname -a > Linux private1 2.6.15-26-server #1 SMP Thu Aug 3 04:09:15 UTC 2006 > i686 GNU/Linux > > $ ruby --version > ruby 1.8.4 (2005-12-24) [i686-linux] > > $ rails --version > Rails 1.1.6 > > > Email Sending Details (example.com used in place of real data): > > Sent mail: > From: "Example User (joe-hcDgGtZH8xNBDgjK7y7TUQ@public.gmane.org)" <noreply-hcDgGtZH8xNBDgjK7y7TUQ@public.gmane.org> > Reply-To: joe-hcDgGtZH8xNBDgjK7y7TUQ@public.gmane.org > To: info-hcDgGtZH8xNBDgjK7y7TUQ@public.gmane.org > Subject: test with a ''.'' in the message > Content-Type: text/plain; charset=utf-8 > > . > > > Net::SMTPSyntaxError (502 Error: command not implemented > ): > /usr/local/lib/ruby/1.8/net/smtp.rb:680:in `check_response'' > /usr/local/lib/ruby/1.8/net/smtp.rb:653:in `getok'' > /usr/local/lib/ruby/1.8/net/smtp.rb:639:in `quit'' > /usr/local/lib/ruby/1.8/net/smtp.rb:426:in `do_finish'' > /usr/local/lib/ruby/1.8/net/smtp.rb:381:in `start'' > /usr/local/lib/ruby/1.8/net/smtp.rb:316:in `start'' > /usr/local/lib/ruby/gems/1.8/gems/actionmailer-1.2.5/lib/action_mailer/base.rb:511:in > `perform_delivery_smtp'' > /usr/local/lib/ruby/gems/1.8/gems/actionmailer-1.2.5/lib/action_mailer/base.rb:397:in > `deliver!'' > /usr/local/lib/ruby/gems/1.8/gems/actionmailer-1.2.5/lib/action_mailer/base.rb:291:in > `method_missing'' > /app/controllers/no_details.rb:57:in `private_no_details_here'' > /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/base.rb:941:in > `perform_action_without_filters'' > /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/filters.rb:368:in > `perform_action_without_benchmark'' > /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/benchmarking.rb:69:in > `perform_action_without_rescue'' > /usr/local/lib/ruby/1.8/benchmark.rb:293:in `measure'' > /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/benchmarking.rb:69:in > `perform_action_without_rescue'' > /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/rescue.rb:82:in > `perform_action'' > /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/base.rb:408:in > `process_without_filters'' > /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/filters.rb:377:in > `process_without_session_management_support'' > /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/session_management.rb:117:in > `process'' > /usr/local/lib/ruby/gems/1.8/gems/rails-1.1.6/lib/dispatcher.rb:38:in > `dispatch'' > /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel/rails.rb:84:in > `process'' > /usr/local/lib/ruby/1.8/sync.rb:229:in `synchronize'' > /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel/rails.rb:83:in > `process'' > /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel.rb:580:in > `process_client'' > /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel.rb:579:in > `process_client'' > /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel.rb:686:in > `run'' > /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel.rb:686:in > `run'' > /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel.rb:673:in > `run'' > /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel/configurator.rb:267:in > `run'' > /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel/configurator.rb:266:in > `run'' > /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/bin/mongrel_rails:127:in > `run'' > /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/lib/mongrel/command.rb:211:in > `run'' > /usr/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13.4/bin/mongrel_rails:231 > /usr/local/bin/mongrel_rails:18 >--~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. 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