src - OpenBSD base system

Age	Commit message (Collapse)	Author
2007-06-18	we're going to need more room for flags (again).	Pierre-Yves Ritschard
	promote the field to u_int32_t. no impact on hoststatectl.
2007-06-12	put the fd passing from bgpd back in to hoststated's version of imsg,	Mathieu Sauve-Frankel
	needed for layer 7 reload support. ok pyr@
2007-06-07	always close sockets before calling hce_notify_done.	Pierre-Yves Ritschard
	first spotted by Paulius Bulotas <paulius+openbsd-misc at devnull.lt>.
2007-06-07	(finally) Enable reload support for layer 3 configurations.	Pierre-Yves Ritschard
	Hoststated can be reloaded either by sending SIGHUP to the parent process or by using ``hoststatectl reload'' discussed and ok reyk@
2007-05-31	convert to new .Dd format;	Jason McIntyre

2007-05-31	do not forget to store table and backup table ids in the service	Pierre-Yves Ritschard
	configuration struct.
2007-05-31	simplify pfe_disable_events	Pierre-Yves Ritschard

2007-05-31	make sure object ids are reset before parsing the configuration file	Pierre-Yves Ritschard
	again.
2007-05-31	split pfe's event registration in separate functions (like for hce)	Pierre-Yves Ritschard

2007-05-31	split event registration between the ones that will be kept intact	Pierre-Yves Ritschard
	at reconfiguration time.
2007-05-31	some silly debug code snuck in.	Pierre-Yves Ritschard

2007-05-31	allocate table lists and service lists instead of using static structs.	Pierre-Yves Ritschard
	split the code to start the event loop in two functions. introduce merge_config which will be used later on.
2007-05-30	give ibuf to event_set	Pierre-Yves Ritschard

2007-05-30	backout more code that shouldn't have gone in.	Pierre-Yves Ritschard

2007-05-30	backout last diff which introduces problems and use the global	Pierre-Yves Ritschard
	environment instead.
2007-05-29	make sure every dispatch function is fed the environment structure.	Pierre-Yves Ritschard

2007-05-29	when the time comes, let pfe_dispatch_parent be able to service more	Pierre-Yves Ritschard
	than one message.
2007-05-29	allow the control handling code to send messages back to the parent.	Pierre-Yves Ritschard
	forward IMSG_CTL_RELOAD which ends up not doing anything for now.
2007-05-29	put the reload imsg types in right now. it makes my life easier.	Pierre-Yves Ritschard

2007-05-29	do not start relay processes when no L7 load balancing is needed.	Pierre-Yves Ritschard
	ok reyk@
2007-05-29	add a new check method which allows to run external scripts/programs	Reyk Floeter
	for custom evaluations. pyr agrees to put it in now but to do some improvements of the timeout handling later.
2007-05-29	when purging relays, purge sessions as well.	Pierre-Yves Ritschard
	not needed for the initial purge since no sessions exist but will be necessary when reloading the relay process.
2007-05-29	move the ssl cipher suite string to a (small) static charbuf,	Pierre-Yves Ritschard
	this will make it easier to send the struct over the socket.
2007-05-29	move struct relay to the runtime + config scheme.	Pierre-Yves Ritschard
	this time around, include hoststatectl changes too.
2007-05-28	another small step towards hoststated reloading.	Pierre-Yves Ritschard
	allow purging of parts of the hoststated environment structure. start using this function now to only keep vital information in hoststated children processes. ok reyk@
2007-05-28	store the configuration file's path, this will be useful when reloading.	Pierre-Yves Ritschard

2007-05-27	Second step towards hoststated reload:	Pierre-Yves Ritschard
	First split out hosts, tables and services into to structs, one that contains the runtime fields and one (inside the runtime) that contains mostly static fields that will be sent over the socket during reload. Also move the demoted field of tables inside the flags field as its just a boolean. ok reyk@
2007-05-27	allow to specify table templates in the configuration file and to	Reyk Floeter
	inherit them from multiple services or relays. this is useful if you want to use a table with the same list of hosts but different ports as specified in the relay or service section. this makes mcbride more happy ok pyr@
2007-05-26	first steps for implementing reload:	Pierre-Yves Ritschard
	* make parse_config allocate the hoststated function by itself * make as many sockets as necessary to talk to the relay children * add send_all for talking to all children with advise and ok reyk@
2007-05-09	fix potential NULL deref.	Pierre-Yves Ritschard
	spotted by Ching-Feng Wang <cfw at telepaq.com>. ok reyk@
2007-05-02	It is no longer needed to pass a cleared timeval to event_loopexit() NULL	Claudio Jeker
	does the job just fine. OK reyk@
2007-04-12	add a new relay 'path' action to filter the URL path and arguments.	Reyk Floeter
	ok pyr@
2007-04-10	sort entity types	Reyk Floeter

2007-04-10	move the decoding of the URL, independent from the node lookups, we	Reyk Floeter
	will need it later.
2007-04-10	it is a better idea to handle all enum values in the switch statement	Reyk Floeter

2007-04-10	the relay filter action needs special handling to work correctly	Reyk Floeter

2007-03-21	in addition to the host retry option in tables, add support for the	Reyk Floeter
	optional connection "retry" to the forward to, service, and nat lookup options. for example, "nat lookup retry 3" is useful when running hoststated as a transparent proxy when connecting to unreliable frontend/backend servers. ok pyr@
2007-03-19	do not signal "connection closed" upstream on EINTR/EAGAIN, from bgpd et al	Henning Brauer

2007-03-17	remove a debug message	Reyk Floeter

2007-03-17	fix a bug in the initial setup of the pfe2relay communication sockets	Reyk Floeter
	which prevented the pfe to accept statistics updates and natlookups from any other process then the first one. in other words, this will show you the total relay statistics off _all_ preforked processes (hoststatectl show relays) and it will unbreak the natlookup mode with more than one running relay process.
2007-03-17	move some elements in the relay imsg ctl structures (just for the style)	Reyk Floeter

2007-03-17	close unused relay2pfe privsep sockets correctly	Reyk Floeter

2007-03-17	fix the natlook mode.	Reyk Floeter

2007-03-13	allow to specify the IP_TTL and IP_MINTTL options for the relays to	Reyk Floeter
	support the Generalized TTL Security Mechanism (GTSM) according to RFC 3682. this is especially useful with inbound connections and a fixed distance to the backend servers. ok pyr@
2007-03-12	hoststated.conf is not a program.	Reyk Floeter
	thanks to Sebastian Reitenbach, closes pr 5409
2007-03-07	- fix the hoststatectl host disable/enable commands to work with relay	Reyk Floeter
	layer 7 loadbalancing. - allow to run relays with tables without depending on services - show hosts and tables assigned to relays in hoststatectl show commands ok pyr@ deraadt@ with some input from mcbride@
2007-03-06	fix the health checks when using the retry option	Reyk Floeter

2007-03-06	add support for handling simple HTTP cookies (no per-path/domain	Reyk Floeter
	cookies yet), for example: cookie hash "JSESSIONID" tested by some people ok pyr@
2007-03-05	do not strip the header for expect, hash, and log actions.	Reyk Floeter
	since we have a tristate in relay_handle_http(), use nicer return codes defined to make it better readble (no function change).
2007-03-02	when the http read callback changes and some data is still left in the	Reyk Floeter
	input buffer, we call the new callback to handle the remaining data. this change makes sure that we only do this after the read callback was actually changed (read header -> read content, read content -> read header, read chunks...) to avoid a possible loop which could happen in some rare cases.