Rdr-anchor Syntax Error
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Pfctl Port Forwarding Osx
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Pfctl Osx
Pow to work in OS X Yosemite Some parts taken from: https://gist.github.com/kujohn/7209628 ipfw is officially deprecated and removed in OS X Yosemite. Pow requires another program pf to handle the port forwarding. 1. Anchor file Create file /etc/pf.anchors/pow rdr pass on lo0 inet proto tcp from any to 127.0.0.1 port = 80 -> 127.0.0.1 port 20559 Note: Trailing line break is important. rules must be in order: options, normalization, queueing, translation, filtering 2. Reference anchor in pf.conf Insert rdr-anchor "pow" and load anchor "pow" from "/etc/pf.anchors/pow" at correct places in /etc/pf.conf, so that it looks like this: scrub-anchor "com.apple/*" nat-anchor "com.apple/*" rdr-anchor "com.apple/*" rdr-anchor "pow" # Pow port forwarding dummynet-anchor "com.apple/*" anchor "com.apple/*" load anchor "com.apple" from "/etc/pf.anchors/com.apple" load anchor "pow" from "/etc/pf.anchors/pow" # Pow port forwarding 3. Enabling pf Note: In newer versions of Yosemite Developer Preview, it seems that pf is enabled automatically on boot. You can enable pf manually via sudo pfctl -ef /etc/pf.conf However, to enable pf automatically after every boot, save the following as /System/Library/LaunchDaemons/com.apple.pfctl.plist:
Threaded Open this post in threaded view ♦ ♦ | Report Content as Inappropriate ♦ ♦ help with anchor I'm encountering some difficulty in setting up a
Port Forwarding El Capitan
simple rdr anchor on my OpenBSD 4.0 system. This works: EXT = "rl0"
No Altq Support In Kernel
WWW = "192.168.1.1"
here for a quick overview of the site Help Center Detailed answers to any questions you might http://stackoverflow.com/questions/39908736/osx-10-11-4-command-pfctl-pf-rules-not-loaded have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads https://calomel.org/pf_config.html with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million port forwarding programmers, just like you, helping each other. Join them; it only takes a minute: Sign up OSX 10.11.4 command pfctl 'pf rules not loaded' up vote 0 down vote favorite /etc/pf.anchors/eclipse.tomcat.forwarding rdr pass on lo0 inet proto tcp from any to 127.0.0.1 port 80 -> 127.0.0.1 port 8080 rdr pass on lo0 inet proto tcp rdr-anchor syntax error from any to 127.0.0.1 port 443 -> 127.0.0.1 port 8443 /etc/pf-tomcat.conf rdr-anchor "forwarding" load anchor "forwarding"from "/etc/pf.anchors/eclipse.tomcat.forwarding" perform command sudo pfctl -f /etc/pf-tomcat.conf reault pfctl: Use of -f option, could result in flushing of rules present in the main ruleset added by the system at startup. See /etc/pf.conf for further details. No ALTQ support in kernel ALTQ related functions disabled /etc/pf-tomcat.conf:2: syntax error pfctl: Syntax error in config file: pf rules not loaded Why is this so？ /etc/pf-tomcat.conf:2: syntax error pfctl: Syntax error in config file: pf rules not loaded operating-system port share|improve this question asked Oct 7 at 3:05 Ze.no 11 add a comment| active oldest votes Know someone who can answer? Share a link to this question via email, Google+, Twitter, or Facebook. Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discar
by Daniel Hartmeier. History of PF PF was originally designed as replacement for Darren Reed's IPFilter, from which it derives much of its rule syntax. IPFilter was removed from OpenBSD's CVS tree due to OpenBSD developers' problems with its license. Specifically, Reed distributed some versions of his software with the license clause, "Derivative or modified works are not permitted without the author's prior consent." Due to this, the OpenBSD team decided to replace the software. This decision became the subject of wrangling among the parties involved, degenerating into a discussion that failed to reach mutual understanding. On the subject, OpenBSD project leader Theo de Raadt wrote, "Software which OpenBSD uses and redistributes must be free to all... for any purpose including... modification." PF has since evolved quickly and now has several advantages over other available firewalls. Network Address Translation (NAT) and Quality of Service (QoS) have been integrated into PF, QoS by importing the ALTQ queuing software and linking it with PF's configuration. Features such as pfsync and CARP for failover and redundancy, authpf for session authentication, and ftp-proxy to ease firewalling the difficult FTP protocol, have also extended PF. One of the many innovative feature is PF's logging. Logging is configurable per rule within the pf.conf and logs are provided from PF by a pseudo-network interface called pflog. Logs may be monitored using standard utilities such as tcpdump, which in OpenBSD has been extended especially for the purpose, or saved to disk in a modified tcpdump/pcap binary format using the pflogd daemon. Wikipedia "History of pf"
Pf is an extremely powerful firewall. If you are interested in setting up a secure OS with an equally secure firewall then lets get started. First, we will go over the basics of getting the default calomel.org pf.conf example file working. Then, we can talk about the specific options in the example file you may want to take a detailed look at. Options you may be interested in include the quality of service (QOS)