csf

Changes:

• Fixed issue with ConfigServer::CheckIP generating incorrect IPv6 addresses during validation using Net::CIDR::Lite
• Added UI entry for editing csf.reseller for DirectAdmin and InterWorx

We have identified an issue with exim rejecting what are valid IPv6 representations in the generated /etc/exim.smtpauth file. This problem manifests with errors in /var/log/exim_paniclog (on cPanel) as:

2019-07-18 08:00:22 Internal error: invalid IPv6 address "2001:470:1f0b:a9:9dc3:6ed8:e840::/106" passed to host_aton()

This innocuous error actual causes exim to defer (error 421) all email originating from IPv6 sources. This prevents its delivery inbound.

While we look into mitigating the issue exim has with the generated IPv6 CIDRs we would suggest disabling  SMTPAUTH_RESTRICT/CC_ALLOW_SMTPAUTH and removing the exim.conf line used to refer to it (see csf docs).

This issue has now been fixed in csf v13.04.

Changes:

• Fixed PATH issue in DirectAdmin installer when used from within the UI to upgrade

Changes:

• Removed perl CGI::Carp module use from the DirectAdmin reseller UI as the module may not be present

Changes:

• Added reseller support in InterWorx
• Added reseller support in DirectAdmin
• Added login failure detection on InterWorx (v6.3.16+). If LF_INTERWORX is enabled, INTERWORX_LOG will be scanned for login failures to NodeWorx and SiteWorx. This is enabled by default on all InterWorx installations
• Fixed text in Firewall.php stub in InterWorx
• Improved UI display in DA
• Improved UI display in InterWorx
• Fixed InterWorx UI issue with “Service Status” NodeWorx feature caused by Firewall.php stub
• Created cronjob to check for new product versions for the UI (/etc/cron.daily/csget). A manual check is still available if needed. This does not affect the daily upgrade check if enabled

Changes:

• Added InterWorx integration and InterWorx panel specific configuration. See /etc/csf/readme.txt for more information (only tested on CentOS v7)
• Added InterWorx regex detection for proftpd, dovecot imap, dovecot pop3, and smtp auth login failures. Added regex detection for LF_DISTSMTP and LF_DISTFTP. Added regex detection for LF_CXS and LF_MODSEC. Added Login
  Tracking for LT_POP3D and LT_IMAPD
• Ensure UI errors are displayed in browser to avoid blank pages
• Display install.txt if perl module checks fail
• Reworked DirectAdmin UI to display within the parent template

Changes:

• Updated CloudFlare code to use GET instead of POST to retrieve the id of an entry as POST in the API is no longer working, which affected entry deletion
• Modified –denyrm [ip] to not remove “do not delete” entries. This now must be done by editing /etc/csf/csf.deny to prevent unintentional unblocking, e.g. by MESSENGER reCAPTCHA or the UI
• MESSENGERv2: Set KeepAlive to Off
• Added new csf CLI cluster option: -cir, –cirm ip
  This will remove the IP from each remote /etc/csf/csf.ignore member and then restart lfd. This has also been added to the UI
• Added missing comment to cluster –ctempdeny entries
• Added missing timestamp to cluster –cignore entries
• Cluster command –cignore now checks for duplicates

Changes:

• Added port 8443/tcp to cPanel server new installs to cater for the v80 calendar service. Existing installs will need to be modified manually if the service is used by adding the port to TCP_IN and TCP6_IN
• Updated various EOL version checks in Server Report
• Updated version modification system to check existing version before performing updates. Ensured that updates are applied chronologically