2 Commits

Author	SHA1	Message	Date
David Goulet	c05272783d	dos: Track new and closed OR client connections ... Implement a basic connection tracking that counts the number of concurrent connections when they open and close. This commit also adds the circuit creation mitigation data structure that will be needed at later commit to keep track of the circuit rate. Signed-off-by: David Goulet <dgoulet@torproject.org>	2018-01-30 09:18:15 -05:00
David Goulet	64149353dd	dos: Initial code of Denial of Service mitigation ... This commit introduces the src/or/dos.{c|h} files that contains the code for the Denial of Service mitigation subsystem. It currently contains basic functions to initialize and free the subsystem. They are used at this commit. The torrc options and consensus parameters are defined at this commit and getters are implemented. Signed-off-by: David Goulet <dgoulet@torproject.org>	2018-01-30 09:18:15 -05:00