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• How to $.extend 2 objects by adding numerical values together from keys with the same name?

  - by muudless

  I currently have 2 obj and using the jquery extend function, however it's overriding value from keys with the same name. How can I add the values together instead? obj1 = {"orange":2,"apple":1, "grape":1} obj2 = {"orange":5,"apple":1, "banana":1} mergedObj = $.extend({}, obj1, obj2); var printObj = typeof JSON != "undefined" ? JSON.stringify : function(obj) { var arr = []; $.each(obj, function(key, val) { var next = key + ": "; next += $.isPlainObject(val) ? printObj(val) : val; arr.push( next ); }); return "{ " + arr.join(", ") + " }"; }; console.log('all together: '+printObj(mergedObj) ); And I get obj1 = {"orange":5,"apple":1, "grape":1, "banana":1} What I need is obj1 = {"orange":7,"apple":2, "grape":1, "banana":1}

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• what is the difference between installing windows service in windows 7 and other OS?

  - by kishorekumar-venkatesan

  pls reply it via my mail

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• CodePlex Daily Summary for Monday, June 07, 2010

  CodePlex Daily Summary for Monday, June 07, 2010New ProjectsAgile Personal Development Methodology: 本项目并不是软件开发项目，它是一个关注个人能力发展的项目，希望通过大家的积极参与和实践，在价值观、原则和最佳实践的基础上不断丰富和完善这些内容。我将主要从生活、工作和个人三个主要方面来指导个人如何快速地提高自己的能力。在工作方面，首先关注的是IT技术人员。 希望本方法论的不断完善，能够对不同阶...Altairis Mail Toolkit: Altairis Mail Toolkit is a component for .NET developers making easy to send templated and localized e-mail messages. Uses standard resource mechan...AmazonPriceTicker: AmazonPriceTicker ist ein kleines ASP.NET-Projekt für unser Studium.CC.Hearts Screen Saver: A complete screensaver that draws pretty hearts. Supports all standard screensaver functionality (preview window, options, multi-monitor). Written...Controle Financeiro com DDD: Projeto para fins de estudo das tencologias: - DDD - TDD - Asp Net MVCDebugWriterTextBox: This is modified TextBox which can catch up Debug.Write() and display log. Also it can write log data to file - all you need is to set up file name!DEIConsultingDev: DEI Consulting DEVEasy Augmented Reality Suite for Silverlight: Easy Augmented Reality Suite for SilverlightEvent Broker: Simple event broker with an hierarchical implementation.fleet It: A WPF Client for Team Space. Developed using WPF and C#. Various URL Shortening services integrated.Gest-Bus: Gest-BusHNV Project: Projects created by Hoàng, Ngọc, VũHotel Management System: Hotel Management System : concerned in making a complete website for a hotel every thing in hotel in just one web application : Finance , managemen...ISEN découverte majeure application mobile: ISEN découverte majeure application mobile contrôle d'un pc par un téléphone portable avec plateforme windows 7 LiveSequence: Based in the sequence diagramming control of Nauman Leghari.NHash: This is a simple project that integrates with Explorer and Computes MD5 and SHA1.NHibernate Sidekick Library: NHibernate Sidekick is a library intended to assist in the development of multi-tiered applications using the NHibernate ORM framework.ScrewTurn ASP.NET Proxy Membership Provider: Plugin for the ScrewTurn Wiki System to use Standard ASP.NET Membership and Role providers.Silverlight SNS: We are going to develop a SNS web application based on Silver lightSilverPoiMap: SilverPoiMap provides interactive searching and management of Points of Interest. It is a Facebook client application which allow you to connect to...Simple Resource Localization Editor: Simple editor that simplifies localization and synchronization of .NET resource files (.resx).SimpleBlog.NET MVC: A very simple blog engine developed in ASP.NET 3.5 MVC2 and C#.Siverlight Project: Hope that everybody continue to develop it.SpaceConquest: Incorporated standard design patterns to build a peer to peer game in Java. The game rules were similar in complexity to games like Civilization an...Yasts: Yasts - Yet Another Space Trading Sim - This is a learning environment project.New ReleasesAgile Personal Development Methodology: 敏捷个人－认识自我，管理自我.pdf: 去年我在blog上写了个人管理系列的一些blog，其中一些文章深受大家的喜欢。想到写这个系列是源于在实施敏捷Scrum方法时，对方法实施是否对人的水平需要高要求的一些思考。自组织团队是建立在敏捷个人之上的，没有个人就没有团队，实施Scrum对人要求不高，但想实施得好，那么对人的要求肯定不低。 ...Altairis Mail Toolkit: 1.0.0 RTM: Initial releaseAndrew's XNA Helpers: Andrew's Xna Helpers V1.1: Currently only supports X86 projects since portions of the code have to be reworked to work with the xbox. I do plan to code it for the 360 though....C#Mail: Higuchi.Mail.dll (2010.6.6 ver): Higuchi.Mail.dll (2010.4.30 ver)Community Forums NNTP bridge: Community Forums NNTP Bridge V31: Release of the Community Forums NNTP Bridge to access the social and anwsers MS forums with a single, open source NNTP bridge. This release has ad...Html Agility Pack: Experimental Xpath Updates: In efforts to update make Html Agility Packs Xpath support to be closer to the System.Xml.Xpath implementation I have updated HAP to have all nodes...imdb movie downloader: myImdb 0.9.2: myImdb 0.9.2 Fully changed...and added some more features.. working with XML movie list... Used Backgroundworker more clever results and guess m...InfoService: InfoService v1.6 - MPE1 or RAR Package: InfoService Release v1.6.0.136 Please read Plugin installation for installation instructions.ISEN découverte majeure application mobile: appli traitement d'image: but : capturer, redimensionner l'image de l'écran d'un pc.Jeremi Stadler: Clipboard Manager: Version 1.0.5.14 It's finally here! I have been working on this one the whole night but it's worth it ;) The program catches clipboard changes an...mesoBoard: mesoBoard 0.9 - Beta: mesoBoard version 0.9 beta Released under the New BSD License. http://mesoboard.codeplex.com/license http://mesoboard.comMiniTwitter: 1.13: MiniTwitter 1.13 変更内容 修正 ダイレクトメッセージの取得に失敗するバグを修正 タイムラインを編集すると落ちるバグを修正 リストのインポートで最初の 20 人しか取得できない問題を修正 追加 URL マウスオーバーでの画像のプレビュー機能を実装MiniTwitter: 1.13.1: MiniTwitter 1.13.1 更新内容 修正 タイムライン追加、編集ダイアログでキャンセルを選ぶと落ちるバグを修正MSTS Editors & Tools: Simis Editor v0.4: Simis Editor v0.4 Open and Save dialogs support full filename filters from BNFs (e.g. "tsection.dat"). Added statusbar and menu help text. Adde...NHibernate Sidekick Library: 0.6.0: v0.6.0 - Initial Release TODONLog - Advanced .NET Logging: Nightly Build 2010.06.06.001: Changes since the last build:2010-06-05 21:50:21 Jarek Kowalski fixed doc for ${document-uri} 2010-06-05 20:21:53 Jarek Kowalski removed Layout re...NQ - Component-oriented Framework: NQ Core 0.90: Main changes in 0.90 release: Introduction of an additional built-in component loader to load component and service information from XML files ins...PhluffyFotos: v4 Windows Azure: This release has been updated to Visual Studio 2010 as well as the latest StorageClient library. Make sure you run the Provision.cmd in order to b...RIA Services Essentials: Book Club Application (June 6, 2010): The initial release of the BookClub application based on the MIX presentation with a few changes: 1. Some bug fixes 2. Added the ability to Like a ...Samurai.Workflow: 1.1 Stable Release: Removed reference to WPF assemblies so non-WPF applications can use the workflow. For WPF apps, the workflow will use reflection to seek out UI thr...SilverPoiMap: SilverPoiMap Beta: Beta VersionSimple Resource Localization Editor: Release 1: First release.Siverlight Project: Auto Arrange Panel Project: Auto Arrange Panel ProjectSmart Voice: Smart Voice 0.2: Changelog: Corrected a few bugsSmart Voice: Smart Voice 0.2.1: Changelog: Fixed a major bug that was slowing the application Added opt in for usage data In order to contribute with user data, please change t...Spider Compiler: Release 0.1: Contains the setup for the spider compiler. This release includes the changeset #66980.Spider Compiler: Release 0.2: This release includes the changeset #67003.The Lounge Repository: Lounge Repo Binary Release: All in one binary download of the Lounge Repository. Improvements: -More tolerant towards schema changes -Bug fixed regarding array normalization ...UrzaGatherer: UrzaGatherer v2.0.1: This release integrate the support of the Full Database Backup.Web/Cloud Applications Development Framework | Visual WebGui: 6.4 beta 3: This is the last beta version before the official release of Visual WebGui, including support for Visual Studio 2010 and it is fully featured with ...WinGet: Alpha 2: This is the second release of WinGet (0.5.0.2). Is is alpha quality not suitable for use in a production environment and it has bugs (see Known Iss...WoW Character Viewer: WoW Viewer: Newly redesigned layout of the original WoW Character Viewer. Faster access, cleaner layout.Most Popular ProjectsCommunity Forums NNTP bridgeASP.NET MVC Time PlannerMoonyDesk (windows desktop widgets)NeatUploadOutSyncFileupload AJAXViperWorks IgnitionAgUnit - Silverlight unit testing with ReSharperSQL Nexus ToolSmith Async .NET Memcached ClientMost Active ProjectsCommunity Forums NNTP bridgepatterns & practices – Enterprise LibraryRawrGMap.NET - Great Maps for Windows Forms & PresentationStyleCopN2 CMSsmark C# LibraryFarseer Physics EngineIonics Isapi Rewrite FilterNB_Store - Free DotNetNuke Ecommerce Catalog Module

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• How should I ask for help in getting my emails to stop bouncing?

  - by Gregg Williams

  For several months, people have been telling me that emails they sent to me have been bouncing back, marked as undeliverable. The bounce message would contain portions like this: Final-Recipient: rfc822;[email protected] Action: failed Status: 5.7.1 Diagnostic-Code: smtp;550 5.7.1 <[email protected]>... Recipient declines email from 69.64.159.2, <spamhaus-xbl>, Ref: http://www.spamhaus.org/query/bl?ip=69.64.159.2 Clicking the link on the last line, the destination page told me that "this IP address is infected with/emitting spamware/spamtrojan traffic and needs to be fixed." I could temporarily de-list this node by clicking a link on that page, but it would get back on the list and more emails to me to bounce. I own a domain, innerpaths.net, and I normally use [email protected] for my email. I have my domain registrar, namecheap.com, forward all email from innerpaths.net to the email account [email protected]. (BTW, I had this same problem at a former registrar. I changed registrars, hoping that would fix the problem. It didn't.) Trying to isolate the problem, I asked namecheap.com what I should do. Their answer, though substantial, left me scratching my head: We have received feedback from our upstream provider which informed us that the mail server that you are trying to email subscribes to a 3rd party blacklist service which they appear to be listed on at the present time and is causing destination mail server to reject the messages. Being blocked with one of these services can happen to anyone for many reasons and is something that is beyond our control. 3rd party blacklist services require companies whose mail servers they have blacklisted, pay fees in order to be removed from their lists. As we cannot pay fees to blacklist services which require them for removal, you should contact your email provider and have them whitelist our mail server IP address: 69.64.157.73. My best guess is that I should email my ISP, sonic.net, tell them what is going on and ask them to whitelist the IP address 69.64.157.73. (If not, please let me know.) But I want to know what is going on and how email works. I understand that there's a device at location 69.64.159.2 that is doing something bad that causes the "destination mail server [sonic.net's, I assume --gw] to reject the messages." I know that email is sent through multiple devices in a way that eventually gets it to its destination. Beyond that, here are my questions: 1) I thought the Internet "routed around damage." Why does email starting at namecheap.com always (or is it 'sometimes'?) go through 69.64.159.2? 2) Who is the "upstream provider" that the namecheap.com representative mentions, and what is their role? 3) How does having sonic.net's whitelisting namecheap.com's mail server prevent my email being bounced by 69.64.159.2? I've searched the Internet for answers but have found nothing useful. Thanks for whatever answers you can provide.

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• Cannot read status the monit daemon, even with allowed group

  - by jefflunt

  I cannot seem to get monit status or other CLI commands to work. I've built monit v5.8 to run on a Raspberry Pi. I'm able to add services to be monitored, and the web interface can be accessed just fine, as I've set it up for public read-only access (it's a test server, not my final production setup, so not a big deal right now). Problem is, when I run monit status while logged in as root I get: # monit status monit: cannot read status from the monit daemon I also have monit started on boot via this /etc/inittab file entry: mo:2345:respawn:/usr/local/bin/monit -Ic /etc/monitrc I've verified that monit is running, and I'm getting email alerts anytime I either kill the monit process manually, or reboot my raspberry pi. So, next I check my monitrc file permissions to see which group is allowed access. # ls -al /etc/monitrc -rw------- 1 root root 2359 Aug 24 14:48 /etc/monitrc Here's my relevant allow section of the control file. set httpd port 80 allow [omitted] readonly allow @root allow localhost allow 0.0.0.0/0.0.0.0 Also tried setting permissions on this file to 640 to allow group read permissions, but no matter what I try I either get the same error as noted above, or when the permissions are set to 640 I get: # monit status monit: The control file '/etc/monitrc' must have permissions no more than -rwx------ (0700); right now permissions are -rw-r----- (0640). What am I missing here? I know that the httpd must be enabled, as that's the interface that the CLI uses to get information (or so I've read), so I've done that. And in terms of monit doing its monitoring job and sending email alerts, that's all working as well. Here's my entire monitrc file - again, this is version v5.8, and it was build with both PAM and SSL support. The process runs under the root user: # Global settings set daemon 300 with start delay 5 set logfile /var/log/monit.log set pidfile /var/run/monit.pid set idfile /var/run/.monit.id set statefile /var/run/.monit.state # Mail alerts ## Set the list of mail servers for alert delivery. Multiple servers may be ## specified using a comma separator. If the first mail server fails, Monit # will use the second mail server in the list and so on. By default Monit uses # port 25 - it is possible to override this with the PORT option. # set mailserver smtp.gmail.com port 587 username [omitted] password [omitted] using tlsv1 ## Send status and events to M/Monit (for more informations about M/Monit ## see http://mmonit.com/). By default Monit registers credentials with ## M/Monit so M/Monit can smoothly communicate back to Monit and you don't ## have to register Monit credentials manually in M/Monit. It is possible to ## disable credential registration using the commented out option below. ## Though, if safety is a concern we recommend instead using https when ## communicating with M/Monit and send credentials encrypted. # # set mmonit http://monit:[email protected]:8080/collector # # and register without credentials # Don't register credentials # # ## Monit by default uses the following format for alerts if the the mail-format ## statement is missing:: set mail-format { from: [email protected] subject: $SERVICE $DESCRIPTION message: $EVENT Service: $SERVICE Date: $DATE Action: $ACTION Host: $HOST Description: $DESCRIPTION Monit instance provided by chicagomeshnet.com } # Web status page set httpd port 80 allow [omitted] readonly allow @root allow localhost allow 0.0.0.0/0.0.0.0 ## You can set alert recipients whom will receive alerts if/when a ## service defined in this file has errors. Alerts may be restricted on ## events by using a filter as in the second example below.

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• Postfix certificate verification failed for smtp.gmail.com

  - by Andi Unpam

  I have problem, my email server using postfix with gmail smtp, i use account google apps, but always ask for SASL authentication failed, I sent an email using php script, after I see the error logs in the wrong password, after I open the URL from the browser and no verification postfixnya captcha and could return, but after 2-3 days later happen like that again. This my config postfix #myorigin = /etc/mailname smtpd_banner = Hostingbitnet Mail Server biff = no append_dot_mydomain = no readme_directory = no myhostname = webmaster.hostingbitnet.com alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases myorigin = /etc/mailname mydestination = localhost, webmaster.hostingbitnet.com, localhost.localdomain, 103.9.126.163 relayhost = [smtp.googlemail.com]:587 relay_transport = relay relay_destination_concurrency_limit = 1 mynetworks = 127.0.0.0/8, 192.168.0.0/16, 172.16.0.0/16, 10.0.0.0/8, 103.9.126.0/24 mailbox_size_limit = 0 recipient_delimiter = + inet_interfaces = all default_transport = smtp relayhost = [smtp.gmail.com]:587 smtp_sasl_auth_enable = yes smtp_sasl_password_maps = hash:/etc/postfix/google-apps smtp_sasl_security_options = noanonymous smtp_use_tls = yes smtp_sender_dependent_authentication = yes tls_random_source = dev:/dev/urandom default_destination_concurrency_limit = 1 smtp_tls_CAfile = /etc/postfix/tls/root.crt smtp_tls_cert_file = /etc/postfix/tls/cert.pem smtp_tls_key_file = /etc/postfix/tls/privatekey.pem smtp_tls_session_cache_database = btree:$data_directory/smtp_tls_session_cache smtp_tls_security_level = may smtp_tls_loglevel = 1 smtpd_tls_CAfile = /etc/postfix/tls/root.crt smtpd_tls_cert_file = /etc/postfix/tls/cert.pem smtpd_tls_key_file = /etc/postfix/tls/privatekey.pem smtpd_tls_session_cache_database = btree:$data_directory/smtpd_tls_session_cache smtpd_tls_security_level = may smtpd_tls_loglevel = 1 #secure smtpd_recipient_restrictions = permit_mynetworks,permit_sasl_authenticated,check_client_access hash:/var/lib/pop-before-smtp/hosts,reject_unauth_destination Log from mail.log Oct 30 14:51:13 webmaster postfix/smtp[9506]: Untrusted TLS connection established to smtp.gmail.com[74.125.25.109]:587: TLSv1 with cipher RC4-SHA (128/128 bits) Oct 30 14:51:15 webmaster postfix/smtp[9506]: 87E2739400B1: SASL authentication failed; server smtp.gmail.com[74.125.25.109] said: 535-5.7.1 Please log in with your web browser and then try again. Learn more at?535 5.7.1 https://support.google.com/mail/bin/answer.py?answer=78754 ix9sm156630pbc.7 Oct 30 14:51:15 webmaster postfix/smtp[9506]: setting up TLS connection to smtp.gmail.com[74.125.25.108]:587 Oct 30 14:51:15 webmaster postfix/smtp[9506]: certificate verification failed for smtp.gmail.com[74.125.25.108]:587: untrusted issuer /C=US/O=Equifax/OU=Equifax Secure Certificate Authority Oct 30 14:51:16 webmaster postfix/smtp[9506]: Untrusted TLS connection established to smtp.gmail.com[74.125.25.108]:587: TLSv1 with cipher RC4-SHA (128/128 bits) Oct 30 14:51:17 webmaster postfix/smtp[9506]: 87E2739400B1: to=<[email protected]>, relay=smtp.gmail.com[74.125.25.108]:587, delay=972, delays=967/0.03/5.5/0, dsn=4.7.1, status=deferred (SASL authentication failed; server smtp.gmail.com[74.125.25.108] said: 535-5.7.1 Please log in with your web browser and then try again. Learn more at?535 5.7.1 https://support.google.com/mail/bin/answer.py?answer=78754 s1sm3850paz.0) Oct 30 14:51:17 webmaster postfix/error[9508]: B3960394009D: to=<[email protected]>, orig_to=<root>, relay=none, delay=29992, delays=29986/5.6/0/0.07, dsn=4.7.1, status=deferred (delivery temporarily suspended: SASL authentication failed; server smtp.gmail.com[74.125.25.108] said: 535-5.7.1 Please log in with your web browser and then try again. Learn more at?535 5.7.1 https://support.google.com/mail/bin/answer.py?answer=78754 s1sm3850paz.0) BTW I made cert follow the link here http://koti.kapsi.fi/ptk/postfix/postfix-tls-cacert.shtml and it worked, but after 2/3 days my email back to problem invalid SASL, and then i'm required to log in use a browser and enter the captcha there but success log in after input captcha, and my email server can send emails from telnet or php script. but it will be back in trouble after 2/3days later. My question is how to make it permanent certificate? Thanks n greeting.

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• what's wrong with my Ubuntu 11.10 bind9 configuration?

  - by John Bowlinger

  I've followed several tutorials on installing your own nameservers and I'm pretty much at my wit's end, because I cannot get them to resolve. Note, the actual domain and ip address has been changed for privacy to example.com and 192.168.0.1. My named.conf.local file: zone "example.com" { type master; file "/var/cache/bind/example.com.db"; }; zone "0.168.192.in_addr.arpa" { type master; file "/var/cache/bind/192.168.0.db"; }; My named.conf.options file: options { forwarders { 192.168.0.1; }; auth-nxdomain no; # conform to RFC1035 listen-on-v6 { any; }; }; My resolv.conf file: search example.com. nameserver 192.168.0.1 My Forward DNS file: ORIGIN example.com. $TTL 86400 @ IN SOA ns1.example.com. root.example.com. ( 2012083101 ; Serial 604800 ; Refresh 86400 ; Retry 2419200 ; Expire 3600 ) ; Negative Cache TTL example.com. NS ns1.example.com. example.com. NS ns2.example.com. example.com. MX 10 mail.example.com. @ IN A 192.168.0.1 ns1.example.com IN A 192.168.0.1 ns2.example.com IN A 192.168.0.2 mail IN A 192.168.0.1 server1 IN A 192.168.0.1 gateway IN CNAME ns1.example.com. headoffice IN CNAME server1.example.com. smtp IN CNAME mail.example.com. pop IN CNAME mail.example.com. imap IN CNAME mail.example.com. www IN CNAME server1.example.com. sql IN CNAME server1.example.com. And my reverse DNS: $ORIGIN 0.168.192.in-addr.arpa. $TTL 86400 @ IN SOA ns1.example.com. root.example.com. ( 2009013101 ; Serial 604800 ; Refresh 86400 ; Retry 2419200 ; Expire 3600 ) ; Negative Cache TTL 1 PTR mail.example.com. 1 PTR server1.example.com. 2 PTR ns1.example.com. Yet, when I restart bind9 and do: host ns1.example.com localhost I get: Using domain server: Name: localhost Address: 127.0.0.1#53 Aliases: Host ns1.example.com.example.com not found: 2(SERVFAIL) Similarly, for: host 192.168.0.1 localhost I get: ;; connection timed out; no servers could be reached Anybody know what's going on? Btw, my domain name "www.example.com" that I've used in this question is being forwarded to my ISP's nameservers. Would that affect my bind9 configuration? I want to learn how to do set up nameservers on my own for learning, so that is why I'm going through all this trouble.

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• My smtp server is spammed?

  - by Milos

  I have a server and the postfix client on it. Since several days, I noticed a lot of processes running there. When checked, there are a lot of emails sent. Here is an example from the mail log: Aug 18 11:54:56 mem postfix/smtpd[9963]: connect from dslb-188-096-082-167.188.096.pools.vodafone-ip.de[188.96.82.167] Aug 18 11:54:56 mem postfix/smtpd[9301]: connect from unknown[186.113.45.4] Aug 18 11:54:56 mem postfix/smtpd[9963]: 525E7114012D: client=dslb-188-096-082-167.188.096.pools.vodafone-ip.de[188.96.82.167] Aug 18 11:54:56 mem postfix/cleanup[9970]: 525E7114012D: message-id=<B55835C9027BFA9D16CCBB556DB2F48BB82DF004000480BA-db0c3ce8aa74446411898d0d2feb3001@email.filmforthoughtinc.com> Aug 18 11:54:56 mem postfix/qmgr[2581]: 525E7114012D: from=<[email protected]>, size=10702, nrcpt=1 (queue active) Aug 18 11:54:56 mem postfix/smtpd[9301]: EC52711401DC: client=unknown[186.113.45.4] Aug 18 11:54:57 mem postfix/smtpd[9963]: disconnect from dslb-188-096-082-167.188.096.pools.vodafone-ip.de[188.96.82.167] Aug 18 11:54:57 mem postfix/cleanup[8597]: EC52711401DC: message-id=<4C905D97606B436FE50C6F738DE014D9D84F2185BA815D81-1a4dbe6fc2bfcc8183f5faf901cfa15e@email.manguerasespecializadas.com> Aug 18 11:54:57 mem postfix/smtp[9971]: 525E7114012D: to=<[email protected]>, relay=mail.mdpi.com[209.237.236.228]:25, delay=1.2, delays=0.55/0/0.45/0.16, dsn=5.1.1, status=bounced (host mail.mdpi.com[209.237.236.228] said: 550 5.1.1 <[email protected]>: Recipient address rejected: mdpi.com (in reply to RCPT TO command)) Aug 18 11:54:57 mem postfix/cleanup[10067]: 8B1E11140268: message-id=<[email protected]> Aug 18 11:54:57 mem postfix/bounce[10001]: 525E7114012D: sender non-delivery notification: 8B1E11140268 Aug 18 11:54:57 mem postfix/qmgr[2581]: 8B1E11140268: from=<>, size=12693, nrcpt=1 (queue active) Aug 18 11:54:57 mem postfix/qmgr[2581]: 525E7114012D: removed Aug 18 11:54:57 mem postfix/qmgr[2581]: EC52711401DC: from=<[email protected]>, size=10978, nrcpt=1 (queue active) Aug 18 11:54:57 mem postfix/smtp[10013]: connect to aspmx.l.google.com[2607:f8b0:400d:c03::1b]:25: Network is unreachable Aug 18 11:54:57 mem postfix/smtpd[9301]: disconnect from unknown[186.113.45.4] Aug 18 11:54:58 mem postfix/smtp[10013]: 8B1E11140268: to=<[email protected]>, relay=aspmx.l.google.com[74.125.22.26]:25, delay=0.5, delays=0.06/0/0.28/0.16, dsn=5.1.1, status=bounced (host aspmx.l.google.com[74.125.22.26] said: 550-5.1.1 The email account that you tried to reach does not exist. Please try 550-5.1.1 double-checking the recipient's email address for typos or 550-5.1.1 unnecessary spaces. Learn more at 550 5.1.1 http://support.google.com/mail/bin/answer.py?answer=6596 l7si24621420qad.26 - gsmtp (in reply to RCPT TO command)) Aug 18 11:54:58 mem postfix/qmgr[2581]: 8B1E11140268: removed Aug 18 11:54:58 mem postfix/smtp[9971]: EC52711401DC: to=<[email protected]>, relay=mail.mdpi.com[209.237.236.228]:25, delay=1.2, delays=0.66/0/0.44/0.12, dsn=5.1.1, status=bounced (host mail.mdpi.com[209.237.236.228] said: 550 5.1.1 <[email protected]>: Recipient address rejected: mdpi.com (in reply to RCPT TO command)) Aug 18 11:54:58 mem postfix/cleanup[9970]: 414361140254: message-id=<[email protected]> Aug 18 11:54:58 mem postfix/bounce[10001]: EC52711401DC: sender non-delivery notification: 414361140254 Aug 18 11:54:58 mem postfix/qmgr[2581]: 414361140254: from=<>, size=13057, nrcpt=1 (queue active) Aug 18 11:54:58 mem postfix/qmgr[2581]: EC52711401DC: removed Aug 18 11:55:01 mem postfix/smtp[10002]: 414361140254: to=<[email protected]>, relay=manguerasespecializadas.com[99.198.96.210]:25, delay=2.9, delays=0.04/0/2.1/0.84, dsn=2.0.0, status=sent (250 OK id=1XJPGs-0007BE-OI) Aug 18 11:55:01 mem postfix/qmgr[2581]: 414361140254: removed IS my server attacked, spammed? How to check that? Thank you.

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• repeated failing passwords in linux security log (/var/log/secure)

  - by wallyk

  Recently, I opened up the SSH port through my firewalls (and redirecting to my server) so I could check on the (http) server while on the road. The first week or two there was nothing different. But now, three or four weeks later, I see lots of this: Mar 20 08:38:28 localhost sshd[21895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.queued.net user=root Mar 20 08:38:31 localhost sshd[21895]: Failed password for root from 207.210.101.209 port 2854 ssh2 Mar 20 15:38:31 localhost sshd[21896]: Received disconnect from 207.210.101.209: 11: Bye Bye Mar 20 08:38:32 localhost unix_chkpwd[21900]: password check failed for user (root) Mar 20 08:38:32 localhost sshd[21898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.queued.net user=root Mar 20 08:38:34 localhost sshd[21898]: Failed password for root from 207.210.101.209 port 3729 ssh2 Mar 20 15:38:35 localhost sshd[21899]: Received disconnect from 207.210.101.209: 11: Bye Bye Mar 20 08:38:36 localhost unix_chkpwd[21903]: password check failed for user (root) Mar 20 08:38:36 localhost sshd[21901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.queued.net user=root Mar 20 08:38:38 localhost sshd[21901]: Failed password for root from 207.210.101.209 port 4313 ssh2 Mar 20 15:38:38 localhost sshd[21902]: Received disconnect from 207.210.101.209: 11: Bye Bye Mar 20 08:38:40 localhost unix_chkpwd[21906]: password check failed for user (root) Mar 20 08:38:40 localhost sshd[21904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.queued.net user=root Mar 20 08:38:42 localhost sshd[21904]: Failed password for root from 207.210.101.209 port 4869 ssh2 Mar 20 15:38:43 localhost sshd[21905]: Received disconnect from 207.210.101.209: 11: Bye Bye Mar 20 08:38:44 localhost unix_chkpwd[21909]: password check failed for user (root) Mar 20 08:38:44 localhost sshd[21907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.queued.net user=root Mar 20 08:38:46 localhost sshd[21907]: Failed password for root from 207.210.101.209 port 2512 ssh2 Mar 20 15:38:47 localhost sshd[21908]: Received disconnect from 207.210.101.209: 11: Bye Bye Mar 20 15:38:57 localhost sshd[21912]: Connection closed by 207.210.101.209 There are about 1100 lines of these for March 20th, zero for the 19th, and 800 or so for the 18th—all related to the same IP. What does it mean? What should I do? Why isn't it chronological?

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• Sending text messages from Raspberry Pi via email fails

  - by vgm64

  I'm using mailx on my raspberry pi to try to send text messages updates for event monitoring. My phone number: 9876543210 My phone's email-to-text gateway address: [email protected] I can 1) Send emails from my raspberry pi to various email addresses. mail -r [email protected] -s "My Subject" [email protected] < body.txt and off it goes and is successfully delivered. 2) Send emails from various email address (not on RPi) using mailx to the above phone-email address and have them delivered as text messages. However, when sending emails to [email protected] from the Raspberry Pi using mailx the emails seem to spiral into the void and are never heard of again (no errors, no undeliverable messages, nothing). Does anyone know what could be causing this to go awry? Something about the basic deployment of the mail server on the pi? EDIT Based on @kobaltz's suggestion, I used sendmail instead. This led to a hang, then an error that stated that I lacked a fully qualified domain name (FQDN). I then used this website's instructions to add a domain name to the RPi. To paraphrase: I have set the FQDN in /etc/hostname: my-host-name.my-domain.com and /etc/hosts: 127.0.0.1 localhost.localdomain localhost 192.168.0.5 my-host-name.my-domain.com my-host-name Then add to /etc/mail/sendmail.cf: MASQUERADE_AS(`my-domain.com') MASQUERADE_DOMAIN(`my-host-name.my-domain.com') FEATURE(`masquerade_entire_domain') FEATURE(`masquerade_envelope') I put this in /etc/mail/sendmail.cf, BEFORE the MAILER() lines, ran sendmailconfig, answered Yes to the questions about using the existing files, and restarted sendmail. Emails now have the proper domain name. Progress, however, I am now stuck at the following error: 354 Enter mail, end with "." on a line by itself >>> . 050 <[email protected]>... Connecting to mxx.cingularme.com. via esmtp... 050 421 Service not available 050 >>> QUIT 050 <[email protected]>... Deferred: 421 Service not available 250 2.0.0 q9U3ZESt021150 Message accepted for delivery [email protected]... Sent (q9U3ZESt021150 Message accepted for delivery) Closing connection to [127.0.0.1] >>> QUIT

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• Postfix SMTP auth not working with virtual mailboxes + SASL + Courier userdb

  - by Greg K

  So I've read a variety of tutorials and how-to's and I'm struggling to make sense of how to get SMTP auth working with virtual mailboxes in Postfix. I used this Ubuntu tutorial to get set up. I'm using Courier-IMAP and POP3 for reading mail which seems to be working without issue. However, the credentials used to read a mailbox are not working for SMTP. I can see from /var/log/auth.log that PAM is being used, does this require a UNIX user account to work? As I'm using virtual mailboxes to avoid creating user accounts. li305-246 saslauthd[22856]: DEBUG: auth_pam: pam_authenticate failed: Authentication failure li305-246 saslauthd[22856]: do_auth : auth failure: [user=fred] [service=smtp] [realm=] [mech=pam] [reason=PAM auth error] /var/log/mail.log li305-246 postfix/smtpd[27091]: setting up TLS connection from mail-pb0-f43.google.com[209.85.160.43] li305-246 postfix/smtpd[27091]: Anonymous TLS connection established from mail-pb0-f43.google.com[209.85.160.43]: TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits) li305-246 postfix/smtpd[27091]: warning: SASL authentication failure: Password verification failed li305-246 postfix/smtpd[27091]: warning: mail-pb0-f43.google.com[209.85.160.43]: SASL PLAIN authentication failed: authentication failure I've created accounts in userdb as per this tutorial. Does Postfix also use authuserdb? What debug information is needed to help diagnose my issue? main.cf: # TLS parameters smtpd_tls_cert_file = /etc/ssl/certs/smtpd.crt smtpd_tls_key_file = /etc/ssl/private/smtpd.key smtpd_use_tls=yes smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache # SMTP parameters smtpd_sasl_local_domain = smtpd_sasl_auth_enable = yes smtpd_sasl_security_options = noanonymous broken_sasl_auth_clients = yes smtpd_recipient_restrictions = permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination smtp_tls_security_level = may smtpd_tls_security_level = may smtpd_tls_auth_only = no smtp_tls_note_starttls_offer = yes smtpd_tls_CAfile = /etc/ssl/certs/cacert.pem smtpd_tls_loglevel = 1 smtpd_tls_received_header = yes smtpd_tls_session_cache_timeout = 3600s tls_random_source = dev:/dev/urandom /etc/postfix/sasl/smtpd.conf pwcheck_method: saslauthd mech_list: plain login /etc/default/saslauthd START=yes PWDIR="/var/spool/postfix/var/run/saslauthd" PARAMS="-m ${PWDIR}" PIDFILE="${PWDIR}/saslauthd.pid" DESC="SASL Authentication Daemon" NAME="saslauthd" MECHANISMS="pam" MECH_OPTIONS="" THREADS=5 OPTIONS="-c -m /var/spool/postfix/var/run/saslauthd" /etc/courier/authdaemonrc authmodulelist="authuserdb" I've only modified one line in authdaemonrc and restarted the service as per this tutorial. I've added accounts to /etc/courier/userdb via userdb and userdbpw and run makeuserdb as per the tutorial. SOLVED Thanks to Jenny D for suggesting use of rimap to auth against localhost IMAP server (which reads userdb credentials). I updated /etc/default/saslauthd to start saslauthd correctly (this page was useful) MECHANISMS="rimap" MECH_OPTIONS="localhost" THREADS=0 OPTIONS="-c -m /var/spool/postfix/var/run/saslauthd -r" After doing this I got the following error in /var/log/auth.log: li305-246 saslauthd[28093]: auth_rimap: unexpected response to auth request: * BYE [ALERT] Fatal error: Account's mailbox directory is not owned by the correct uid or gid: li305-246 saslauthd[28093]: do_auth : auth failure: [user=fred] [service=smtp] [realm=] [mech=rimap] [reason=[ALERT] Unexpected response from remote authentication server] This blog post detailed a solution by setting IMAP_MAILBOX_SANITY_CHECK=0 in /etc/courier/imapd. Then restart your courier and saslauthd daemons for config changes to take effect. sudo /etc/init.d/courier-imap restart sudo /etc/init.d/courier-authdaemon restart sudo /etc/init.d/saslauthd restart Watch /var/log/auth.log while trying to send email. Hopefully you're good!

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• Gmail sends bulk messages sent by postfix to spam - spf, rDNS are set up (headers inside)

  - by snitko

  here are the headers of the blocked messages (actual domain replaced with domain.com, ip address with n.n.n.n and gmail account name with person.account): Delivered-To: [email protected] Received: by 10.216.89.137 with SMTP id c9cs247685wef; Tue, 6 Dec 2011 16:06:37 -0800 (PST) Received: by 10.224.199.134 with SMTP id es6mr14447757qab.2.1323216395590; Tue, 06 Dec 2011 16:06:35 -0800 (PST) Return-Path: <[email protected]> Received: from mail.domain.com (domain.com. [n.n.n.n]) by mx.google.com with ESMTP id b16si7471407qcv.131.2011.12.06.16.06.35; Tue, 06 Dec 2011 16:06:35 -0800 (PST) Received-SPF: pass (google.com: domain of [email protected] designates n.n.n.n as permitted sender) client-ip=n.n.n.n; Authentication-Results: mx.google.com; spf=pass (google.com: domain of [email protected] designates n.n.n.n as permitted sender) [email protected] Received: by mail.domain.com (Postfix, from userid 5001) id 26ADE381E3; Tue, 6 Dec 2011 19:06:35 -0500 (EST) Received: from domain.com (domain.com [127.0.0.1]) by mail.domain.com (Postfix) with ESMTP id 0148638030 for <[email protected]>; Tue, 6 Dec 2011 19:06:31 -0500 (EST) Date: Tue, 06 Dec 2011 19:06:31 -0500 From: DomainApp <[email protected]> Reply-To: [email protected] To: [email protected] Message-ID: <[email protected]> Subject: Roman Snitko says hi Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-No-Spam: True Precedence: bulk List-Unsubscribe: [email protected] Messages go to Spam folder on various gmail accounts, so it's not a coincidence. I followed all gmail guides on sending bulk emails from here https://mail.google.com/support/bin/answer.py?hl=en&answer=81126. I also checked my ip-address here http://www.dnsblcheck.co.uk/ and it's NOT on the blacklists. Thus I have two questions: What may be the possible reason for the messages to go to Spam folder? Is there any way to contact Google and ask them what causes this? Update: I have set up openDKIM on my server, everything works, gmail message headers say that dkim=pass, which means everything is set up correctly. Messages still end up in Spam folder.

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• Amusing or Sad? Network Solutions

  - by dbasnett

  When I got sick my email ended up in every drug sellers email list. Some days I get over 200 emails selling everything from Viagra to Xanax. Either they don't know what my condition is or they are telling me you are a goner, might as well chill-ax and have a good time. In order to cut down on the mail being downloaded I thought I would add all of the Junk email senders from Outlook to my Network Solution mail server. Much to my amazement I could not find that import Spammers button, so I submitted a tech support request. Here is the response: Thank you for contacting Network Solutions Customer Service Department. We are committed to creating the best Customer experience possible. One of the first ways we can demonstrate our commitment to this goal is to quickly and efficiently handle your recent request. We apologize for any inconvenience this might have caused you. With regard to your concern, please be advised that we cannot import blocked senders in to you e-mail servers. An alternative option is for you to create a Custom Filter that filters unwanted e-mails. To create a Custom Filter: Open a Web browser (e.g., Netscape, Microsoft Internet Explorer, etc.). Type mail.[domain name].[ext] in the address line. Login to your Network Solutions email account. Click on the Configuration left menu tab. Click on the Custom Filter link. Type the rule name. blah, blah, blah Basically add them one at a time. "We are committed to creating the best Customer experience possible." No you are not. You are trying to squeeze every nickle you can out of me. "With regard to your concern, please be advised that we cannot import blocked senders in to you e-mail servers." Maybe I should apply for a job to write those ten complicated lines of code... Maybe I should question my choice of vendors, because if they truly "cannot" then they are to stupid to have my business. It is both amusing and sad. I'll be posting this in every forum I am a member of.

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• Unable to add IPv6 address to sendmail access list

  - by David M. Syzdek

  I am running Sendmail 8.14.4 on Slackware 13.37. I have the following in my /etc/mail/access file and it works without any errors: Connect:127 OK Connect:10.0.1 RELAY # Net: office Connect:50.116.6.8 RELAY # Host: glider Connect:96.126.127.87 RELAY # Host: kite The above configuration also allows me to send an e-mail via IPv6 to a local user on the mail server. However, it does not allow my office to relay via IPv6. I have tried two ways of adding IPv6 networks to my access file. Method 1: Connect:127 OK Connect:10.0.1 RELAY # Net: office Connect:IPv6:2001:470:b:84a RELAY # Net: office Connect:50.116.6.8 RELAY # Host: glider Connect:96.126.127.87 RELAY # Host: kite Method 2: Connect:127 OK Connect:10.0.1 RELAY # Net: office Connect:[IPv6:2001:470:b:84a] RELAY # Net: office Connect:50.116.6.8 RELAY # Host: glider Connect:96.126.127.87 RELAY # Host: kite However whenever I try using either method 1 or 2, I am unable to relay e-mail messages through the host. /var/log/maillog entry: May 31 11:57:15 freshsalmon sm-mta[25500]: ruleset=check_relay, arg1=[IPv6:2001:470:b:84a:223:6cff:fe80:35dc], arg2=IPv6:2001:470:b:84a:223:6cff:fe80:35dc, relay=[IPv6:2001:470:b:84a:223:6cff:fe80:35dc], reject=553 5.3.0 RELAY # Net:office Test session from telnet: syzdek@blackenhawk$ telnet -6 freshsalmon.office.example.com 25 Trying 2001:470:b:84a::69... Connected to freshsalmon.office.bindlebinaries.com. Escape character is '^]'. 220 office.example.com ESMTP Sendmail 8.14.4/8.14.4; Thu, 31 May 2012 11:57:15 -0800 HELO blackenhawk.office.example.com 250 office.example.com Hello [IPv6:2001:470:b:84a:223:6cff:fe80:35dc], pleased to meet you MAIL FROM:[email protected] 553 5.3.0 RELAY # Net:office What is the correct way to add an IPv6 address/network to the access file in sendmail? Update: Apparently my access file was not working regardless. Removing the comments at the end of the line seems to have fixed the problem. Here is the lines which worked: Connect:127 OK Connect:IPv6:::1 OK # Net: office Connect:10.0.1 RELAY Connect:IPv6:2001:470:b:84a RELAY # Host: glider Connect:50.116.6.8 RELAY Connect:IPv6:2600:3c01::f03c:91ff:fedf:381a RELAY # Host: kite Connect:96.126.127.87 RELAY Connect:IPv6:2600:3c00::f03c:91ff:fedf:52a4 RELAY

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• Postfix: Relay access denied

  - by Joseph Silvashy

  When I telnet to my server thats running postfix and try to send an email: MAIL FROM:<[email protected]> #=> 250 2.1.0 Ok RCPT TO:<[email protected]> #=> 554 5.7.1 <[email protected]>: Relay access denied I couldn't really find the answer on the site or by looking at other users question/answers, I'm not sure where to start. Ideas? Update So basically looking at the docs: http://www.postfix.org/SMTPD_ACCESS_README.html (section: Getting selective with SMTP access restriction lists), I don't seem to have any of those directives in etc/postfix/main.cf like smtpd_client_restrictions = permit_mynetworks, reject or any of the other ones, so I'm quite confused. But really I'm going to have a rails app connect to the server and send the emails, so I'm not sure how to handle it. Here is what my config file looks like: # See /usr/share/postfix/main.cf.dist for a commented, more complete version # Debian specific: Specifying a file name will cause the first # line of that file to be used as the name. The Debian default # is /etc/mailname. #myorigin = /etc/mailname smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu) biff = no # appending .domain is the MUA's job. append_dot_mydomain = no # Uncomment the next line to generate "delayed mail" warnings #delay_warning_time = 4h readme_directory = no # TLS parameters smtpd_tls_cert_file=/etc/ssl/certs/ssl-cert-snakeoil.pem smtpd_tls_key_file=/etc/ssl/private/ssl-cert-snakeoil.key smtpd_use_tls=yes smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache # See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for # information on enabling SSL in the smtp client. myhostname = rerecipe-utils alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases myorigin = /etc/mailname mydestination = $myhostname, localhost.$mydomain, localhost, mail.rerecipe.com, rerecipe.com relayhost = mailbox_size_limit = 0 recipient_delimiter = + inet_interfaces = all inet_protocols = all mynetworks = 127.0.0.0/8 204.232.207.0/24 10.177.64.0/19 [::1]/128 [fe80::%eth0]/64 [fe80::%eth1]/64 Something to note is that relayhost is blank, this is the default configuration file that was created when I installed Postfix, when testing to connect with openssl I get this: ~% openssl s_client -connect mail.myhostname.com:25 -starttls smtp CONNECTED(00000003) depth=0 /CN=myhostname verify error:num=18:self signed certificate verify return:1 depth=0 /CN=myhostname verify return:1 --- Certificate chain 0 s:/CN=myhostname i:/CN=myhostname --- Server certificate -----BEGIN CERTIFICATE----- MIIBqTCCARICCQDDxVr+420qvjANBgkqhkiG9w0BAQUFADAZMRcwFQYDVQQDEw5y ZXJlY2lwZS11dGlsczAeFw0xMDEwMTMwNjU1MTVaFw0yMDEwMTAwNjU1MTVaMBkx FzAVBgNVBAMTDnJlcmVjaXBlLXV0aWxzMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCB iQKBgQDODh2w4A1k0qiPNPhkrPj8sfkxpKPTk28AuZhgOEBYBLeHacTKNH0jXxPv P3TyhINijvvdDPzyuPJoTTliR2EHR/nL4DLhr5FzhV+PB4PsIFUER7arx+1sMjz6 5l/Ubu1ppMzW9U0IFNbaPm2AiiGBQRCQN8L0bLUjzVzwoSRMOQIDAQABMA0GCSqG SIb3DQEBBQUAA4GBALi2vvk9TGKJubXYJbU0PKmVmsfzFK35yLqr0keiDBhK2Leg 274sWxEH3ds8mUaRftuFlXb7RYAGNlVyTuMTY3CEcnqIsH7F2McCUTpjMzu/o1mZ O/B21CelKetBd1u79Gkrv2vWyN7Csft6uTx5NIGG2+pGi3r0gX2r0Hbu2K94 -----END CERTIFICATE----- subject=/CN=myhostname issuer=/CN=myhostname --- No client certificate CA names sent --- SSL handshake has read 1203 bytes and written 360 bytes --- New, TLSv1/SSLv3, Cipher is DHE-RSA-AES256-SHA Server public key is 1024 bit Compression: NONE Expansion: NONE SSL-Session: Protocol : TLSv1 Cipher : DHE-RSA-AES256-SHA Session-ID: 1AA4B8BFAAA85DA9ED4755194C50311670E57C35B8C51F9C2749936DA11918E4 Session-ID-ctx: Master-Key: 9B432F1DE9F3580DCC6208C76F96631DC5A4BC517BDBADD5F514414DCF34AC526C30687B96C5C4742E9583555A118232 Key-Arg : None Start Time: 1292985376 Timeout : 300 (sec) Verify return code: 18 (self signed certificate) --- 250 DSN Oddly enough when I try to send an email from the machine itself it does work: echo test | mail -s "test subject" [email protected]

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• Postfix: How to apply header_checks only for specific Domains?

  - by Lukas

  Basically what I want to do is rewriting the From: Header, using header_checks, but only if the mail goes to a certain domain. The problem with header_check is, that I can't check for a combination of To: and From: Headers. Now I was wondering if it was possible to use the header_checks in combination with smtpd_restriction_classes or something similar. I've found a lot information about header_checks and multiple header fields, when searching the net. All of them basically telling me, that one can't combine two header for checking. But I didn't find any information if it was possible to only do a header check if a condition (eg. mail goes to example.com) was met. Edit: While doing some more Research I've found the following article which suggests to add a Service in postfix master.cf, use a transportmap to pass mails for the Domain to that service and have a separate header_check defined with -o. The thing is that I can't get it to work... What I did so far is adding the Service to the master.cf: example unix - - n - - smtpd -o header_checks=regexp:/etc/postfix/check_headers_example Adding the followin Line to the transportmap: example.com example: Last but not least I have two regexp-files for header checks, one for the newly added service, and one to redirect answers to the rewritten domain. check_headers_example: /From:(.*)@mydomain.ain>(.*)/ REPLACE From:[email protected]>$2 Obviously if someone answers, the mail would go to nirvana, so I have the following check_headers defined in the main postfix process: /To:(.*)<(.*)@mydomain.example.com>(.*)/ REDIRECT [email protected]$2 Somehow the Transport is ignored. Any help is appreciated. Edit 2: I'm still stuck... I did try the following: smtpd_restriction_classes = header_rewrite header_rewrite = regexp:/etc/postfix/rewrite_headers_domain smtpd_recipient_restrictions = (some checks) check_recipient_access hash:/etc/postfix/rewrite_table, (more checks) In the rewrite_table the following entries exist: /From:(.*)@mydomain.ain>(.*)/ REPLACE From:[email protected]>$2 All it gets me is a NOQUEUE: reject: 451 4.3.5 Server configuration error. I couldn't find any resources on how you would do that but some people saying it wasn't possible. Edit 3: The reason I asked this question was, that we have a customer (lets say customer.com) who uses some aliases that will forward mail to a domain, let's say example.com. The mailserver at example.com does not accept any mail from an external server that come from a sender @example.com. So all mails that are written from example.com to [email protected] will be rejected in the end. An exception on example.com's mailserver is not possible. We didn't really solve this problem, but will try to work around it by using lists (mailman) instead of aliases. This is not really nice though, nor a real solution. I'd appreciate all suggestions how this could be done in a proper way.

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• How to get rid of messages addressed to not existing subdomains?

  - by user71061

  Hi! I have small problem with my sendmail server and need your little help :-) My situation is as follow: User mailboxes are placed on MS exchanege server and all mail to and from outside world are relayed trough my sendmail box. Exchange server ----- sendmail server ------ Internet My servers accept messages for one main domain (say, my.domain.com) and for few other domains (let we narrow it too just one, say my_other.domain.com). After configuring sendmail with showed bellow abbreviated sendmail.mc file, essentially everything works ok, but there is small problem. I want to reject messages addressed to not existing recipients as soon as possible (to avoid sending non delivery reports), so my sendmail server make LDAP queries to exchange server, validating every recipient address. This works well both domains but not for subdomains. Such subdomains do not exist, but someone (I'm mean those heated spamers :-) could try addresses like this: user@any_host.my.domain.com or user@any_host.my_other.domain.com and for those addresses results are as follows: Messages to user@sendmail_hostname.my.domain.com are rejected with error "Unknown user" (due to additional LDAPROUTE_DOMAIN line in my sendmail.mc file, and this is expected behaviour) Messages to user@any_other_hostname.my.domain.com are rejected with error "Relaying denied". Little strange to me, why this time the error is different, but still ok. After all message was rejected and I don't care very much what error code will be returned to sender (spamer). Messages to user@sendmail_hostname.my_other.domain.com and user@any_other_hostname.my_other.domain.com are rejected with error "Unknown user" but only when, there is no user@my_other.domain.com mailbox (on exchange server). If such mailbox exist, then all three addresses (i.e. user@my_other.domain.com, user@sendmail_hostname.my_other.domain.com and user@any_other_hostname.my_other.domain.com) will be accepted. (adding additional line LDAPROUTE_DOMAIN(my_sendmail_host.my_other.domain.com) to my sendmail.mc file don't change anything) My abbreviated sendmail.mc file is as follows (sendmail 8.14.3-5). Both domains are listed in /etc/mail/local-host-names file (FEATURE(use_cw_file) ): define(`_USE_ETC_MAIL_')dnl include(`/usr/share/sendmail/cf/m4/cf.m4')dnl OSTYPE(`debian')dnl DOMAIN(`debian-mta')dnl undefine(`confHOST_STATUS_DIRECTORY')dnl define(`confRUN_AS_USER',`smmta:smmsp')dnl FEATURE(`no_default_msa')dnl define(`confPRIVACY_FLAGS',`needmailhelo,needexpnhelo,needvrfyhelo,restrictqrun,restrictexpand,nobodyreturn,authwarnings')dnl FEATURE(`use_cw_file')dnl FEATURE(`access_db', , `skip')dnl FEATURE(`always_add_domain')dnl MASQUERADE_AS(`my.domain.com')dnl FEATURE(`allmasquerade')dnl FEATURE(`masquerade_envelope')dnl dnl define(`confLDAP_DEFAULT_SPEC',`-p 389 -h my_exchange_server.my.domain.com -b dc=my,dc=domain,dc=com')dnl dnl define(`ALIAS_FILE',`/etc/aliases,ldap:-k (&(|(objectclass=user)(objectclass=group))(proxyAddresses=smtp:%0)) -v mail')dnl FEATURE(`ldap_routing',, `ldap -1 -T<TMPF> -v mail -k proxyAddresses=SMTP:%0', `bounce')dnl LDAPROUTE_DOMAIN(`my.domain.com')dnl LDAPROUTE_DOMAIN(`my_other.domain.com ')dnl LDAPROUTE_DOMAIN(`my_sendmail_host.my.domain.com')dnl define(`confLDAP_DEFAULT_SPEC', `-p 389 -h "my_exchange_server.my.domain.com" -d "CN=sendmail,CN=Users,DC=my,DC=domain,DC=com" -M simple -P /etc/mail/ldap-secret -b "DC=my,DC=domain,DC=com"')dnl FEATURE(`nouucp',`reject')dnl undefine(`UUCP_RELAY')dnl undefine(`BITNET_RELAY')dnl define(`confTRY_NULL_MX_LIST',true)dnl define(`confDONT_PROBE_INTERFACES',true)dnl define(`MAIL_HUB',` my_exchange_server.my.domain.com.')dnl FEATURE(`stickyhost')dnl MAILER_DEFINITIONS MAILER(smtp)dnl Could someone more experienced with sendmail advice my how to reject messages to those unwanted subdomains? P.S. Mailboxes @my_other.domain.com are used only for receiving messages and never for sending.

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• Sendmail smtp-auth issues

  - by SlackO

  I'm running into a problem with Sendmail trying to implement SMTP- auth. I"m running 8.14.5 and have saslauthd running under FreeBSD 7.0-R. I don't believe I have starttls enabled (but I also compiled a version with it and have been testing it too - same problem) - just looking for basic auth, but am wondering if my configuration is not compatible with modern mail clients? I don't think I have any certs set up. It seems an older version of Microsoft Outlook Express works fine with SMTP-auth with no problems, but Outlook 2010 won't work, and neither will Eudora (basic settings to not use encryption and use same uid/pw as pop3 account name) When trying to send mail the server reports: "550 571 Relaying Denied. Proper authentication required." Is there some config that I am missing? Why does it work with Outlook Express but not other e-mail clients? my site.config.m4 has: APPENDDEF(confENVDEF',-DSASL=2') APPENDDEF(conf_sendmail_LIBS',-lsasl2') dnl APPENDDEF(confLIBDIRS',-L/usr/local/lib/sasl2') APPENDDEF(confLIBDIRS',-L/usr/local/lib') APPENDDEF(confINCDIRS',-I/usr/local/include') My sendmail.mc has: define(ConfAUTH_OPTIONS',A') TRUST_AUTH_MECH(LOGIN PLAIN')dnl define(ConfAUTH_MECHANISMS',`LOGIN PLAIN')dnl My /usr/local/lib/sasl2/Sendmail.conf has: pwcheck_method: saslauthd When I restart sendmail this shows up in the logs: Jun 16 12:36:24 x sm-mta[79090]: restarting /usr/sbin/sendmail due to signal Jun 16 12:36:24 x sm-mta[81145]: starting daemon (8.14.5): SMTP+queueing@00:30:00 Jun 16 12:36:24 x sm-mta[81147]: STARTTLS=client, relay=mxgw1.mail.nationalnet.com., version=TLSv1/SSLv3, verify=FAIL, cipher=DHE-RSA-AES256-SHA, bits=256/256 Jun 16 12:36:24 x sm-mta[81148]: STARTTLS=client, relay=mxgw1.mail.nationalnet.com., version=TLSv1/SSLv3, verify=FAIL, cipher=DHE-RSA-AES256-SHA, bits=256/256 testing on the cmd line: telnet localhost 587 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. 220 xxxt ESMTP Sendmail 8.14.5/8.14.5; Fri, 15 Jun 2012 18:28:03 -0500 (CDT) ehlo localhost 250-xxxx Hello localhost [127.0.0.1], pleased to meet you 250-ENHANCEDSTATUSCODES 250-PIPELINING 250-8BITMIME 250-SIZE 250-DSN 250-AUTH GSSAPI DIGEST-MD5 CRAM-MD5 LOGIN PLAIN 250-DELIVERBY 250 HELP I am not using any certs or ssl right now - just trying to get basic auth to work. Anyone have any ideas?

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• Postfix flow/hook reference, or high-level overview?

  - by threecheeseopera

  The Postfix MTA consists of several components/services that work together to perform the different stages of delivery and receipt of mail; these include the smtp daemon, the pickup and cleanup processes, the queue manager, the smtp service, pipe/spawn/virtual/rewrite ... and others (including the possibility of custom components). Postfix also provides several types of hooks that allow it to integrate with external software, such as policy servers, filters, bounce handlers, loggers, and authentication mechanisms; these hooks can be connected to different components/stages of the delivery process, and can communicate via (at least) IPC, network, database, several types of flat files, or a predefined protocol (e.g. milter). An old and very limited example of this is shown at this page. My question: Does anyone have access to a resource that describes these hooks, the components/delivery stages that the hook can interact with, and the supported communication methods? Or, more likely, documentation of the various Postfix components and the hooks/methods that they support? For example: Given the requirement "if the recipient primary MX server matches 'shadysmtpd', check the recipient address against a list; if there is a match, terminate the SMTP connection without notice". My software would need to 1) integrate into the proper part of the SMTP process, 2) use some method to perform the address check (TCP map server? regular expressions? mysql?), and 3) implement the required action (connection termination). Additionally, there will probably be several methods to accomplish this, and another requirement would be to find that which best fits (ex: a network server might be faster than a flat-file lookup; or, if a large volume of mail might be affected by this check, it should be performed as early in the mail process as possible). Real-world example: The apolicy policy server (performs checks on addresses according to user-defined rules) is designed as a standalone TCP server that hooks into Postfix inside the smtpd component via the directive 'check_policy_service inet:127.0.0.1:10001' in the 'smtpd_client_restrictions' configuration option. This means that, when Postfix first receives an item of mail to be delivered, it will create a TCP connection to the policy server address:port for the purpose of determining if the client is allowed to send mail from this server (in addition to whatever other restrictions / restriction lookup methods are defined in that option); the proper action will be taken based on the server's response. Notes: 1)The Postfix architecture page describes some of this information in ascii art; what I am hoping for is distilled, condensed, reference material. 2) Please correct me if I am wrong on any level; there is a mountain of material, and I am just one man ;) Thanks!

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• apache sendmail: trying to change user "from" address from apache to domain account

  - by Wes

  I apologize if I am asking a question already answered, but my problem isn't really that I haven't found an answer. I have, in fact, found a half-dozen different "solutions" to my problem, tried them all, in various combinations, and have been consistently unsuccessful. The goal All I want to do is change the envelope "from" address for all email sent from [email protected] to [email protected], always. What I've already done I am running Apache, PHP, and sendmail on CentOS 5.5, [email protected]. We have an SMTP server at 192.168.0.4. The domain's email accounts are all at @domain.org. I have successfully set up "smart host" using this line in the sendmail.mc file: define(`SMART_HOST', `192.168.0.4')dnl Then I set up masquerading, and was hopeful this would solve it. I have this in the .mc file: FEATURE(`masquerade_entire_domain')dnl FEATURE(`masquerade_envelope')dnl FEATURE(`allmasquerade')dnl MASQUERADE_AS(`domain.org')dnl MASQUERADE_DOMAIN(`domain.org.')dnl MASQUERADE_DOMAIN(`localhost.localdomain.')dnl This rewrites "to" addresses, but not "from" addresses. Testing from the command line: sendmail -v [email protected] Always is shown from the local user (in this case root, or my local user account). I had read that "sendmail" command sometimes bypasses masquerading. Nevertheless, using the "mail" command has the same result. After that, I have explored several "solutions", including: mailertable virtusertable FEATURE(`accept_unresolvable_domains')dnl LOCAL_DOMAIN(`localhost.localdomain')dnl FEATURE(`genericstable')dnl /etc/mail/access file /etc/mail/local-host-names file /etc/mail/trusted-users file All to no affect. The last thing I've tried So, I decided to go in a different direction, and try to set the envelope "from" address via PHP, using either the configuration in /etc/php.ini, or adding the -f parameter to the mail() function or to sendmail command. If I run this command: sendmail -v -f [email protected] [email protected] I get this error in /var/log/maillog: Mar 30 08:56:16 localhost sendmail[24022]: p2UCuE8w024022: [email protected], size=5, class=0, nrcpts=1, msgid=<[email protected]>, relay=user@localhost Mar 30 08:56:19 localhost sendmail[24022]: p2UCuE8w024022: [email protected], [email protected] (500/502), delay=00:00:05, xdelay=00:00:03, mailer=relay, pri=30005, relay=[192.168.0.4] [192.168.0.4], dsn=5.1.1, stat=User unknown Mar 30 08:56:19 localhost sendmail[24022]: p2UCuE8w024022: p2UCuE8x024022: DSN: User unknown Mar 30 08:56:23 localhost sendmail[24022]: p2UCuE8x024022: [email protected], delay=00:00:04, xdelay=00:00:04, mailer=relay, pri=31029, relay=[192.168.0.4] [192.168.0.4], dsn=2.0.0, stat=Sent (Ok: queued as B5E2E40E0A2) Which is basically a "User unknown" 550 error. Help Please help. What do I need to change? Should I just start over in the sendmail.mc file? It has a ton of config options stuffed in it, over days of trying things. Why is changing the envelope "from" address via the command line generating a "User unknown" error?

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• How to resolve `bootpd` crashing constantly on Mac OS X 10.6.4 Snow Leopard Server?

  - by morgant

  I've got a Mac Pro running Mac OS X 10.6.4 Snow Leopard Server and it's recently started getting numerous 'kNetworkError's in Server Admin.app when viewing services. It's acting as a gateway w/NAT and has been so for quite some time. There is one glaring issue, bootpd crashes all the time with the following errors in `/var/log/system.log/: Aug 12 16:54:59 servername bootpd[3572]: server starting Aug 12 16:54:59 servername bootpd[3572]: server name servername.domain.tld Aug 12 16:54:59 servername bootpd[3572]: interface en0: ip 10.0.1.9 mask 255.255.255.0 Aug 12 16:54:59 servername bootpd[3572]: bsdpd: re-reading configuration Aug 12 16:54:59 servername bootpd[3572]: bsdpd: shadow file size will be set to 48 megabytes Aug 12 16:54:59 servername bootpd[3572]: bsdpd: age time 00:15:00 Aug 12 16:54:59 servername bootpd[3572]: [3572] detected buffer overflow Aug 12 16:54:59 servername com.apple.launchd[1] (com.apple.bootpd[3572]): Job appears to have crashed: Abort trap Aug 12 16:54:59 servername com.apple.ReportCrash.Root[3571]: 2010-08-12 16:54:59.828 ReportCrash[3571:2807] Saved crash report for bootpd[3572] version ??? (???) to /Library/Logs/DiagnosticReports/bootpd_2010-08-12-165459_localhost.crash It is correctly configured to serve DHCP through en1 (not en0), the "LAN" port. This happens even with no hardware (even switches) connected to the "LAN" port. There are no DHCP clients listed. Oddly, the "Overview" shows 1 static map, but nothing is listed under "Static Maps" and there are no "Computers" in Open Directory. /var/db/dhcp_leases is empty. /Library/Logs/DiagnosticReports/bootpd_2010-08-12-165459_localhost.crash is as follows: Process: bootpd [3572] Path: /usr/libexec/bootpd Identifier: bootpd Version: ??? (???) Code Type: X86-64 (Native) Parent Process: launchd [1] Date/Time: 2010-08-12 16:54:59.713 -0400 OS Version: Mac OS X Server 10.6.4 (10F569) Report Version: 6 Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Crashed Thread: 0 Dispatch queue: com.apple.main-thread Application Specific Information: __abort() called Thread 0 Crashed: Dispatch queue: com.apple.main-thread 0 libSystem.B.dylib 0x00007fff803c13d6 __kill + 10 1 libSystem.B.dylib 0x00007fff80461913 __abort + 103 2 libSystem.B.dylib 0x00007fff80456157 mach_msg_receive + 0 3 libSystem.B.dylib 0x00007fff803b92cf __strncpy_chk + 14 4 bootpd 0x0000000100014e5d PLCache_read + 782 5 bootpd 0x0000000100004a3d BSDPClients_init + 68 6 bootpd 0x00000001000053b5 bsdp_init + 2396 7 bootpd 0x000000010000200b S_update_services + 1228 8 bootpd 0x0000000100002344 S_server_loop + 571 9 bootpd 0x0000000100003963 main + 1766 10 bootpd 0x0000000100000984 start + 52 Thread 0 crashed with X86 Thread State (64-bit): rax: 0x0000000000000000 rbx: 0x00007fff5fbfe220 rcx: 0x00007fff5fbfe218 rdx: 0x0000000000000000 rdi: 0x0000000000000df4 rsi: 0x0000000000000006 rbp: 0x00007fff5fbfe240 rsp: 0x00007fff5fbfe218 r8: 0x0000000000000001 r9: 0x0000000100114280 r10: 0x00007fff803bd412 r11: 0xffffff80002e1680 r12: 0xffffffffffffffff r13: 0x00007fff5fbfe330 r14: 0x00007fff5fbfe33b r15: 0x00007fff7009bec0 rip: 0x00007fff803c13d6 rfl: 0x0000000000000202 cr2: 0x000000010004c000 Any thoughts or suggestions as to resolving this?

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• Preventing 'Reply-All' to Exchange Distribution Groups

  - by Larold

  This is another question in a short series regarding a challenging Exchange project my co-workers have been asked to implement. (I'm helping even though I'm primarily a Unix guy because I volunteered to learn powershell and implement as much of the project in code as I could.) Background: We have been asked to create many distribution groups, say about 500+. These groups will contain two types of members. (Apologies if I get these terms wrong.) One type will be internal AD users, and the other type will be external users that I create Mail Contact entries for. We have been asked to make it so that a "Reply All" is not possible to any messages sent to these groups. I don't believe that is 100% possible to enforce for the following reasons. My question is - is my following reasoning sound? If not, please feel free to educate me on if / how things can properly be implemeneted. Thanks! My reasoning on why it's impossible to prevent 100% of potential reply-all actions: An interal AD user could put the DL in their To: field. They then click the '+' to expand the group. The group contains two external mail contacts. The message is sent to everyone, including those external contacts. External user #1 decides to reply-all, and his mail goes to, at least, external user #2, which wouldn't even involve our Exchange mail relays. An internal AD user could place the DL in their Outlook To: field, then click the '+' button to expand the DL. They then fire off an email to everyone that was in the group. (But the individual addresses are listed in the 'To:' field.) Because we now have a message sent to multiple recipients in the To: field, the addresses have been "exposed", and anyone is free to reply-all, and the messages just get sent to everyone in the To: field. Even if we try to set a Reply-To: field for all of these DLs, external mail clients are not obligated to abide by it, or force users to abide by it. Are my two points above valid? (I admit, they are somewhat similar.) Am I correct to tell our leadership "It is not possible to prevent 100% of the cases where someone will want to Reply-All to these groups UNLESS we train the users sending emails to these groups that the Bcc: field is to be used at all times." I am dying for any insight or parts of the equation I'm not seeing clearly. Thank you!!!

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• Do these 3 crashes have something in common?

  - by David U

  I'm running OS X 10.6.8 on a Mac Mini. I tried to install 3 applications today and all 3 installations failed. I am wondering if the failures have something in common. First I installed GraphViz. The installation succeeded, but when I try to open any .dot file, I get a dialog that says GraphViz has quit unexpectedly. Next I installed Doxygen. It installed, but when I try to launch it I get a dialog that tells me Doxywizard quit unexpectedly. After some googling I thought perhaps my system lacked QT, and that was the problem. I downloaded the Qt 4.8.4 packages and installed them. But when I try to launch qtdemo.app, or any of the other apps that came with the qt installation, I get a dialog that says I can't open the app because it's not supported on this type of Mac. I have crash logs from GraphViz and Doxygen. They're long and I think it unnecessary to post them unless they would help someone determine my problem. Thanks Excerpt from System Log, added later: 12/13/12 5:26:21 PM [0x0-0x4f04f].com.apple.DiskImageMounter[1322] 2012-12-13 17:26:21.927 DiskImages UI Agent[1333:903] *** -[NSMachPort handlePortMessage:]: dropping incoming DO message because the connection or ports are invalid 12/13/12 5:30:31 PM [0x0-0x1a01a].org.mozilla.firefox[824] [ConvConfHandler] isPreferred contentType: application/x-apple-diskimage 12/13/12 5:35:32 PM DiskImages UI Agent[1384] *** -[NSMachPort handlePortMessage:]: dropping incoming DO message because the connection or ports are invalid 12/13/12 5:35:32 PM [0x0-0x5a05a].com.apple.DiskImageMounter[1376] 2012-12-13 17:35:32.988 DiskImages UI Agent[1384:903] *** -[NSMachPort handlePortMessage:]: dropping incoming DO message because the connection or ports are invalid 12/13/12 6:07:33 PM DisplayLinkUserAgent[772] (00116500.405)-[DLDistributedNotificationCenter stream:handleEvent:] reconnected. 12/13/12 6:07:33 PM [0x0-0x6c06c].backupd-helper[1446] Not starting Time Machine backup after wake - less than 60 minutes since last backup completed. 12/13/12 6:08:43 PM Installer[1403] PackageKit: *** Missing bundle identifier: /Library/Receipts/BrotherPPD.pkg 12/13/12 6:08:48 PM Installer[1403] PackageKit: *** Missing bundle identifier: /Library/Receipts/NeoOffice-2.2.3-Intel.pkg 12/13/12 6:08:48 PM Installer[1403] PackageKit: *** Missing bundle identifier: /Library/Receipts/NeoOffice-2.2.3-Patch-2-Intel.pkg 12/13/12 6:08:48 PM Installer[1403] PackageKit: *** Missing bundle identifier: /Library/Receipts/NeoOffice-2.2.5-Intel.pkg 12/13/12 6:08:48 PM Installer[1403] PackageKit: *** Missing bundle identifier: /Library/Receipts/NeoOffice.pkg 12/13/12 6:08:48 PM Installer[1403] PackageKit: *** Missing bundle identifier: /Library/Receipts/PIXMA iP6000D 290.pkg 12/13/12 6:14:39 PM com.apple.launchd.peruser.501[359] ([0x0-0x70070].com.att.graphviz[2047]) Job appears to have crashed: Bus error 12/13/12 6:14:41 PM ReportCrash[2056] Saved crash report for Graphviz[2047] version 2.28 (2.28.0) to /Users/duzzell/Library/Logs/DiagnosticReports/Graphviz_2012-12-13-181441_Amun.crash 12/13/12 6:15:19 PM com.apple.launchd.peruser.501[359] ([0x0-0x74074].org.doxygen[2070]) Job appears to have crashed: Bus error 12/13/12 6:15:19 PM ReportCrash[2056] Saved crash report for Doxywizard[2070] version 1.8.2 (???) to /Users/duzzell/Library/Logs/DiagnosticReports/Doxywizard_2012-12-13-181519_Amun.crash

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• How can I change how OS X's 'say' command pronounces a word?

  - by jwhitlock

  OS X's say command is useful for some tasks (such as Skype's 'notify me when a contact comes online), but it is pronouncing some names incorrectly. Is there a way to teach say to pronounce a word differently? For example, try: say "Hi, Joel Spolsky" The 'ol' sounds like 'ball' rather than 'old'. I'd like to add an exception that say "Pronounce Spolsky like this", rather than try to teach new linguistic rules. I bet there is a way since it can pronounce "iphone" as Apple wants. Update - After some research, here's what I've learned: Text-to-speech is split between turning the text to phonemes, and then the phonemes are turned into audio using a voice. Changing the voice doesn't effect the phonemes. The Speech Synthesis Manager has some functions for turning text to phonemes, and a method for registering a speech dictionary that will add new text-phoneme maps. However, Apple's speech dictionary must be in a binary form - I didn't find any plist XML. Using dtrace while running say, I found some interesting files opened in /System/Library/PrivateFrameworks/SpeechDictionary.framework/Resources. This is probably the speech dictionary, but they are all binary, except for Homophones, which is XML. Adding entries to Homophones does nothing - it is probably used in speech-to-text. They are also code signed by Apple - changing them may prevent some programs from working. PrefixDictionary CartNames CartLite SymbolDictionary Homophones There are ways to add text versions of application interface elements so VoiceOver works, a lot of which a developer gets for free, but there are tricky bits. The standard here appears to be to use a phonetic spelling as needed. My guesses are: say is a light layer of code on top of the Speech Synthesis Manager. It would be easy for the Apple devs to add a command line option to take the path to a speech dictionary plist for alternate phoneme mapping, but they didn't. It may be a useful open-source project to write a better say. Skype probably uses Speech Synthesis Manager directly, leaving no hooks to change the way my friend's names are pronounced, other than spelling them phonetically, which is silly. The easiest way to make a command line version of say is how JRobert suggested. Here's my quick implementation, using Doug Harris's spelling suggestion: #!/bin/sh echo $@ | tr '[A-Z]' '[a-z]' | sed "s/spolsky/spowlsky/g" | /usr/bin/say Finally, some fun command line stuff: # Apple is weird sqlite3 /System/Library/PrivateFrameworks/SpeechDictionary.framework/Resources/Tuples .dump # Get too much information about what files are being opened sudo dtrace -n 'syscall::open*:entry { printf("%s %s",execname,copyinstr(arg0)); }' # Just fun say -v bad "Joel Spolsky Spolsky Spolsky Spolsky Spolsky, Joel Spolsky Spolsky Spolsky Spolsky Spolsky" echo "scale=1000; 4*a(1)" | bc -l | say

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• Unable to telnet out on port 25 on windows server 2008

  - by NickGPS

  Hi All, I just setup a Windows 2008 R2 server and am trying to get a basic mail server up and running so that I can send emails from my applications. I setup a virtual SMTP server in IIS6 and tried doing a local telnet to port 25, which seemed to work fine. There were no errors during this stage and I can see the mail message appear in the Queue folder. The problem is that mail never leaves the Queue folder. I then tried to telnet to a remote mail server on port 25 but couldn't connect:- telnet 209.85.227.27 25 Could not open connection to the host, on port 25: Connection failed) I checked my firewall and there is a default setting to allow all outgoing TCP traffic with no restriction. I even setup a specific rule for outgoing port 25 traffic but to no avail. I then ran a SmtpDiag.exe command .\SmtpDiag.exe [email protected] [email protected] and received the following output Searching for Exchange external DNS settings. Computer name is WIN-SERVERNAME. Failed to connect to the domain controller. Error: 8007054b Checking SOA for gmail.com. Checking external DNS servers. Checking internal DNS servers. SOA serial number match: Passed. Checking local domain records. Checking MX records using TCP: gmail.com. Checking MX records using UDP: gmail.com. Both TCP and UDP queries succeeded. Local DNS test passed. Checking remote domain records. Checking MX records using TCP: gmail.com. Checking MX records using UDP: gmail.com. Both TCP and UDP queries succeeded. Remote DNS test passed. Checking MX servers listed for [email protected]. Connecting to gmail-smtp-in.l.google.com [209.85.227.27] on port 25. Connecting to the server failed. Error: 10060 Failed to submit mail to gmail-smtp-in.l.google.com. Is there any other diagnostics I can do to figure out if it's my firewall or something else? I have removed antivirus to make sure that it wasn't causing the problem. Any ideas would be much appreciated.

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