I'm building a privacy network where users connect to an 'entry' server using openvpn which then routes their traffic through one of a dozen 'exit' servers. The exit server is specified by the client and passed to a script running on the 'entry' server when the client connects which then creates a new rule in the RPDB from the VPN assigned IP to the custom routing table that has its default gateway pointing to the remote server. When the user disconnects, this rule needs to be deleted or another user that receives the same IP may end up with their traffic being incorrectly routed. The problem I have is that sometimes the script doesn't run when a user disconnects and we are left with a rule for an IP that doesn't exist that needs to be deleted. Sometimes we end up with duplicate rules with the exact same SELECTOR (the users IP) and TABLE_ID. The obvious solution is to delete any rules matching the source IP when a user connects but the 'ip rule delete' command doesn't delete all matching rules, it only deletes the last inserted (highest priority) rule. Is there any way to delete all rules matching a selector? Any advice/hint would be greatly appreciated. -- To unsubscribe from this list: send the line "unsubscribe lartc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
