1458 commits

Author	SHA1	Message	Date
Scott Lamb	6eaefb4dbc	Dump through control socket ... Note this removes SIGUSR1, SIGUSR2, and the graph dumping config option. It seems cleaner to do everything through the control socket.	2007-11-07 02:49:25 +00:00
Scott Lamb	50ad3f2a89	Fancier protocol for control socket ... * pass error status back * pass message boundaries	2007-11-07 02:48:33 +00:00
Scott Lamb	b0b5299184	Fix reload crash ... sighup_handler was expecting the connection_tree to stay the same across terminate_connection(), which hasn't been true since r1539.	2007-11-07 02:48:15 +00:00
Scott Lamb	40731d030f	Temporarily revert to old crypto code ... (The new code is still segfaulting for me, and I'd like to proceed with other work.) This largely rolls back to the revision 1545 state of the existing code (new crypto layer is still there with no callers), though I reintroduced the segfault fix of revision 1562.	2007-11-07 02:47:05 +00:00
Guus Sliepen	269892f70b	Prevent double free() of a used challenge nonce.	2007-10-20 11:21:44 +00:00
Guus Sliepen	b0709d2649	Fix meta data segfault when receiving a partial command.	2007-10-19 19:07:30 +00:00
Guus Sliepen	67d9a72ea2	Use a dummy function as the read callback for connection bufferevents. Should not be triggered.	2007-10-19 18:54:43 +00:00
Guus Sliepen	54892b2e3e	Fix connection weight estimation.	2007-10-19 18:53:48 +00:00
Guus Sliepen	6c453769fd	Apply patch from Scott Lamb: Update documentation to match tincctl changes	2007-09-04 15:06:35 +00:00
Guus Sliepen	86358fabfe	Small fixes to make gcrypt routines compile.	2007-09-04 14:58:52 +00:00
Guus Sliepen	f8733d1935	Fix formatting of --help output.	2007-09-04 14:58:11 +00:00
Guus Sliepen	d7ca0300a3	Handle SERVICE_CONTROL_INTERROGATE requests. Thanks to Carsten Ralle for noticing this.	2007-08-17 22:09:00 +00:00
Scott Lamb	1fd1d5bd93	const correctness ... cipher_encrypt and cipher_decrypt should take "const void *" data	2007-07-20 20:10:46 +00:00
Guus Sliepen	1b8f891836	Finish crypto wrapping. Also provide wrappers for OpenSSL. ... Disable libgcrypt by default. Since it doesn't support the OFB cipher mode, we can't use it in a backwards compatible way.	2007-05-23 13:45:49 +00:00
Guus Sliepen	f42e57f663	Some more crypto wrapper functions are needed.	2007-05-22 23:41:22 +00:00
Guus Sliepen	19413a8048	Make sure the crypto wrapper functions can actually be compiled.	2007-05-22 21:44:17 +00:00
Guus Sliepen	e8689a4753	Create wrappers for the cryptographic operations used in tinc. ... Implement them using libgcrypt.	2007-05-22 21:32:48 +00:00
Guus Sliepen	465837dd7f	Parse PEM RSA keys ourself, and use libgcrypt to do RSA encryption and decryption.	2007-05-20 22:28:49 +00:00
Guus Sliepen	fbf305c09d	Use libevent for meta socket input/output buffering.	2007-05-19 22:23:02 +00:00
Guus Sliepen	59108e4e4f	Use bufferevents to handle control socket buffering.	2007-05-19 16:21:52 +00:00
Guus Sliepen	8c6131deda	Implement "stop" command, and allow tincctl to retrieve a running tincd's PID.	2007-05-19 15:21:26 +00:00
Guus Sliepen	e9043e17c7	Move key generation to tincctl.	2007-05-19 14:55:35 +00:00
Guus Sliepen	bf8e3ce13d	Remove pidfile in favour of control socket.	2007-05-19 14:13:21 +00:00
Guus Sliepen	bc0a24ec81	Fix retrying outgoing connections.	2007-05-19 13:34:32 +00:00
Guus Sliepen	ce976717ea	We can safely delete a connection_t in terminate_connection() now.	2007-05-19 12:07:30 +00:00
Guus Sliepen	01f47c46af	Start of control socket implementation.	2007-05-18 16:52:34 +00:00
Guus Sliepen	e37ef57a95	More consistent variable naming.	2007-05-18 11:19:31 +00:00
Guus Sliepen	29fbce4497	Detect duplicate outgoing connections.	2007-05-18 10:29:10 +00:00
Guus Sliepen	fb0cfccf7d	Use splay trees instead of AVL trees.	2007-05-18 10:05:26 +00:00
Guus Sliepen	f02d3ed3e1	K&R style braces	2007-05-18 10:00:00 +00:00
Guus Sliepen	760dd966ef	Remove last references to the global variable "running".	2007-05-18 09:51:54 +00:00
Guus Sliepen	3909b8e51b	Remove the last bits of the legacy main_loop().	2007-05-18 09:43:52 +00:00
Guus Sliepen	ddc6a81a85	Remove global variable "now".	2007-05-18 09:34:06 +00:00
Guus Sliepen	7e1117197c	Move key regeneration handling to net_setup.c.	2007-05-17 23:57:48 +00:00
Guus Sliepen	563577a147	Use libevent to handle key expiration.	2007-05-17 23:33:07 +00:00
Guus Sliepen	8852d4407d	Use libevent to age learned MAC addresses.	2007-05-17 23:24:40 +00:00
Guus Sliepen	a530f94e7c	Use libevent to age past requests.	2007-05-17 23:14:42 +00:00
Guus Sliepen	aaf1851315	Redo SIGALRM handling.	2007-05-17 23:04:02 +00:00
Guus Sliepen	6d19ebd612	Use libevent to handle all non-fatal signals.	2007-05-17 22:41:34 +00:00
Guus Sliepen	531d5a904a	Properly use the timeout_initialized() macro.	2007-05-17 22:17:24 +00:00
Guus Sliepen	bf6490825e	Remove legacy event system.	2007-05-17 22:13:12 +00:00
Guus Sliepen	a67ab277c9	Use libevent for retrying outgoing connections.	2007-05-17 22:09:55 +00:00
Guus Sliepen	3321591d93	Use libevent to send MTU probes.	2007-05-17 22:01:07 +00:00
Guus Sliepen	ee7844905f	Configure events after obtaining a socket.	2007-05-17 21:47:27 +00:00
Guus Sliepen	294ce72441	Use libevent to handle HUP signal.	2007-05-17 21:34:58 +00:00
Guus Sliepen	4d0621b1f3	Use libevent to dump graphs when necessary. ... event_add() can be called repeatedly, the second and later calls are ignored if the event hasn't been removed yet.	2007-05-17 21:14:30 +00:00
Guus Sliepen	0f6f54ff8a	Use a separate event structure to handle meta data writes. ... Make meta socket events persistent.	2007-05-17 20:20:10 +00:00
Guus Sliepen	17c8033029	128 listener sockets is way too much.	2007-05-17 19:52:12 +00:00
Guus Sliepen	d8dea8091f	Properly delete listener socket events on shutdown.	2007-05-17 19:51:26 +00:00
Guus Sliepen	6ea1dfc995	Port fixes from release 1.0.8.	2007-05-17 19:15:48 +00:00
Guus Sliepen	6af8900f8e	Don't free struct addrinfo too early. Spotted by Christian Cier-Zniewski.	2007-05-16 14:46:25 +00:00
Guus Sliepen	480dd127c8	Make sure connection->name is never NULL.	2007-05-16 14:42:08 +00:00
Guus Sliepen	f0cf4991e2	Apply patch from "dnk" making sockets non-blocking under Windows.	2007-05-14 09:21:09 +00:00
Guus Sliepen	3730156165	Only free members of connection_t that have been allocated.	2007-03-12 17:55:43 +00:00
Scott Lamb	38c25d62c2	Convert to libevent. ... This is a quick initial conversion that doesn't yet show much advantage: - We roll our own timeouts. - We roll our own signal handling. - We build up the meta connection fd events on each loop rather than on state changes.	2007-02-27 01:57:01 +00:00
Scott Lamb	834290b00f	A couple missed tevent things. ... (Sorry; had a couple changes queued.)	2007-02-27 01:30:57 +00:00
Scott Lamb	6362b12df7	Rename "event_t" to "tevent_t", along with associated functions. ... This relieves some confusion and problems during the libevent transition. In particular, "event_add" was defined by both. (The 't' stands for 'timeout', 'tinc', 'temporary', or some such.)	2007-02-27 01:26:11 +00:00
Guus Sliepen	45fca3c723	Apply patch from Scott Lamb fixing some memory and resource leaks.	2007-02-14 09:21:34 +00:00
Guus Sliepen	6c6535a416	Apply patch from Scott Lamb preventing an infinite loop when sending SIGALRM.	2007-02-14 09:20:20 +00:00
Guus Sliepen	a1e72f84d0	Update copyright notices.	2007-01-05 13:18:36 +00:00
Guus Sliepen	d80cc7a5cc	rename() cannot replace existing files on Windows.	2007-01-05 05:44:01 +00:00
Guus Sliepen	5214ece030	Fix generic BSD tun device to write only the actual packet length. ... Due to a copy&paste bug, it tried to write a packet with the maximum size. This was not a problem until the maximum size was increased to support VLANs.	2007-01-05 04:49:02 +00:00
Guus Sliepen	40f02ff8ee	Tapreader socket should be bound to localhost only.	2007-01-04 15:28:36 +00:00
Guus Sliepen	03f3fc01e8	Use a ringbuffer in shared memory to transfer packets from the tapreader thread to the main thread. ... It's a wonder it ever worked before. The socket that is created is not of a datagram type, therefore packet boundaries were not preserved, which becomes a problem as soon as the TAP-Win32 device receives packets in fast succession.	2007-01-03 18:18:54 +00:00
Guus Sliepen	855806b2f7	Do a simple test for linux/if_tun.h instead of no test at all.	2006-12-16 16:53:58 +00:00
Guus Sliepen	0322c0883b	Remove the test for linux/if_tun.h. ... It has been available for years on any decent Linux distribution. Although linux/if_tun.h is now required to compile tinc, you can still run it on systems which only support Ethertap.	2006-12-16 16:40:09 +00:00
Guus Sliepen	b834d67d7c	Use the correct next pointer.	2006-12-12 14:54:39 +00:00
Guus Sliepen	8b55dfacb1	When building the minimum spanning tree, make sure we start from a reachable node.	2006-12-12 14:49:09 +00:00
Guus Sliepen	47d916ec5e	Search for lzo/lzo1x.h, lzo2/lzo1x.h and lzo1x.h.	2006-11-29 17:18:39 +00:00
Guus Sliepen	1bb5a284fe	Make sure resolved addressed for outgoing connections are freed, if there are any.	2006-11-29 16:57:46 +00:00
Guus Sliepen	e5b1b5cefb	EWOULDBLOCK does not exist on platforms without O_NONBLOCK	2006-11-14 12:28:04 +00:00
Guus Sliepen	0714ac6c59	Nodes use events, so event system should be initialised first and destroyed last.	2006-11-11 22:44:15 +00:00
Guus Sliepen	8d393b30a9	Support and autodetect LZO version 2.0 and later.	2006-11-11 20:10:46 +00:00
Guus Sliepen	0d1ac68c59	popen() requires pclose().	2006-11-11 14:37:03 +00:00
Guus Sliepen	0200d3cd5d	Added graph dumping ability based on Markus Goetz's patch.	2006-11-11 14:11:16 +00:00
Guus Sliepen	1728d5b2c4	The "active" bit in node.status is not used.	2006-11-11 13:43:00 +00:00
Guus Sliepen	134dc8995b	memcpy() addresses from packet headers before calling the lookup functions. ... This probably fixes a problem on the ARM architecture that causes tinc to fail to lookup IPv4 addresses.	2006-08-09 22:31:10 +00:00
Guus Sliepen	64e0519cb5	Remove unused variable.	2006-08-08 13:50:58 +00:00
Guus Sliepen	ddcf079cad	Remove unused parameter from maskcmp().	2006-08-08 13:44:37 +00:00
Guus Sliepen	c620df3c15	Remove unused variables.	2006-08-08 13:44:19 +00:00
Guus Sliepen	9fa27097dd	Fix format string warnings.	2006-08-08 13:29:17 +00:00
Guus Sliepen	eb391c52ee	Do not break strict aliasing of status_t structs.	2006-08-08 13:21:08 +00:00
Guus Sliepen	2077451e07	Add generic host-up and host-down scripts. ... Thanks to Menno Smits for a patch.	2006-06-12 21:45:39 +00:00
Guus Sliepen	f88c9942e1	Use memcpy() to copy sockaddrs returned by getaddrinfo(). ... Thanks to Miles Nordin for spotting this.	2006-06-11 18:53:27 +00:00
Guus Sliepen	412f3fb510	Restore length of the original packet in send_udppacket().	2006-04-26 16:29:47 +00:00
Guus Sliepen	de78d79db8	Update copyright notices, remove Ivo's email address.	2006-04-26 13:52:58 +00:00
Guus Sliepen	8ebb017a10	Fix a bug in handling prefixlengths that are not a multiple of 4. ... Thanks to Sven-Haegar Koch for spotting the bug and providing the fix.	2006-04-12 08:38:35 +00:00
Guus Sliepen	af95368c0f	Fix signedness compiler warnings.	2006-03-19 13:06:21 +00:00
Guus Sliepen	fb1cda2ca4	Export flush_meta().	2006-03-19 12:43:45 +00:00
Guus Sliepen	098090468a	Missing #include.	2006-03-19 12:43:28 +00:00
Guus Sliepen	a90f1b652c	Make sure $NAME is set correctly when executing tinc-down script.	2006-02-06 12:30:51 +00:00
Guus Sliepen	228e7a5c8f	Apply patch from Scott Lamb adding an output buffer for the TCP sockets. ... This helps coalescing multiple send_meta() commands into one TCP packet. Also limit the size of the output buffer before dropping PACKETs.	2006-01-19 17:13:18 +00:00
Guus Sliepen	a5a4d2b865	Apply patch from Scott Lamb unifying configuration of TCP socket options.	2006-01-13 11:21:59 +00:00
Guus Sliepen	e02f13cdb3	EVP_Cleanup() when quitting.	2006-01-13 11:09:19 +00:00
Guus Sliepen	0912260755	Enable OpenSSL ENGINE, so crypto hardware gets used. Thanks to Andreas van Cranenburgh.	2005-11-16 10:45:11 +00:00
Guus Sliepen	e810545dc2	Prevent possible buffer overflows when using very large (>= 8192 bit) RSA keys. ... Thanks to Tonnerre Lombard for noticing!	2005-06-03 10:16:03 +00:00
Guus Sliepen	df3220a154	Update copyright notices.	2005-05-04 18:09:30 +00:00
Guus Sliepen	faaaa1ef38	Searching through splay trees may change the tree variable.	2005-05-04 15:52:55 +00:00
Guus Sliepen	dc09f6fe89	Be on the safe side with initialisation of c->name.	2005-05-04 15:51:45 +00:00
Guus Sliepen	92c4a28d7d	Remove unused (and potentially segfaulting) net2str() call.	2005-04-06 20:43:37 +00:00
Guus Sliepen	6363ed4d9c	Don't try to add a non-existing node back to the node_udp_tree.	2005-01-20 15:14:25 +00:00
Guus Sliepen	39fe3b445c	Nodes should only be in the node_udp_tree if they are reachable.	2005-01-04 22:19:56 +00:00
Guus Sliepen	fe0bfa3e65	Correct size argument for strncat().	2005-01-04 22:18:58 +00:00
Guus Sliepen	56c36a14d8	Use the proper free function.	2004-12-03 13:27:33 +00:00
Guus Sliepen	18c617ecf2	Free memory used by connection_t after it is deleted from the connection tree.	2004-12-03 13:22:18 +00:00
Guus Sliepen	672ad5634c	Small fix.	2004-12-01 21:26:51 +00:00
Guus Sliepen	40b1692940	subnet-up/down hooks, use list_t for the todo list.	2004-12-01 20:06:39 +00:00
Guus Sliepen	c46f56a8b8	subnet-up/down hooks	2004-12-01 20:06:05 +00:00
Guus Sliepen	0077cfaae1	Make sure broadcast packet reach the local network interface.	2004-11-16 19:02:54 +00:00
Guus Sliepen	d8fe2ecdd8	Set BSD tuns to broadcast mode. On OpenBSD, this enables IPv6 on the tun device!	2004-11-10 23:20:59 +00:00
Guus Sliepen	4fe7aff4d1	Add BlockingTCP option, useful when using TCPOnly on slow or congested links.	2004-11-10 21:56:31 +00:00
Guus Sliepen	5bba3124c8	Support tunneling IPv6 on Solaris.	2004-11-10 21:14:08 +00:00
Guus Sliepen	d02d81ff9d	Let compiler decide when to inline.	2004-11-10 19:36:02 +00:00
Guus Sliepen	923abcfa35	Use the generic BSD tun/tap code.	2004-11-10 18:11:44 +00:00
Guus Sliepen	e8b11b1cca	Missing check for NULL-pointer.	2004-11-10 18:10:59 +00:00
Guus Sliepen	ca7948fc06	Hopefully this really fixes late packet handling.	2004-11-09 09:51:35 +00:00
Guus Sliepen	f7b9761000	Fixed another bug in late packet handling.	2004-11-08 22:30:13 +00:00
Guus Sliepen	14eab17829	Update to make it compile again.	2004-11-08 22:11:33 +00:00
Guus Sliepen	1f00810da3	static	2004-11-01 17:02:19 +00:00
Guus Sliepen	82b29e9a3b	Generic device driver for *BSD and MacOS/X	2004-11-01 17:01:56 +00:00
Guus Sliepen	922e5b7bea	Support alternative tun/tap driver from http://www-user.rhrk.uni-kl.de/~nissler/tuntap/	2004-11-01 15:18:53 +00:00
Guus Sliepen	faff649882	Don't let tinc service depend on NDIS component.	2004-11-01 15:18:22 +00:00
Guus Sliepen	396ac4be80	Correct return value.	2004-11-01 15:16:12 +00:00
Guus Sliepen	58153cca98	Allow tinc to work with the latest TAP-Win32 driver.	2004-10-01 18:26:15 +00:00
Guus Sliepen	6411e0d8bd	strndupa() is too arcane for some environments.	2004-10-01 18:24:41 +00:00
Guus Sliepen	b0a80007e8	Fix several #includes.	2004-10-01 18:23:08 +00:00
Guus Sliepen	7717cb0c54	Remove duplicate #include "system.h"	2004-09-20 20:56:14 +00:00
Guus Sliepen	5373129344	Marking potential late packets was in the wrong place.	2004-09-20 20:55:49 +00:00
Guus Sliepen	c44f69a302	Don't set $INTERFACE automatically, don't quit on EINTR/EAGAIN.	2004-07-17 12:04:30 +00:00
Guus Sliepen	dcec713675	Added UML network socket handling. ... Now you can use tinc instead of uml_switch.	2004-07-17 00:09:14 +00:00
Guus Sliepen	fe84fafcb6	Handle timeouts during connecting the same way as other errors.	2004-06-21 14:37:52 +00:00
Guus Sliepen	e5e0dd7534	Clean up environment after executing scripts.	2004-06-14 14:32:10 +00:00
Guus Sliepen	9e44f116bf	Increase MTU by 4 bytes to allow VLAN tagged Ethernet frames in hub and switch mode.	2004-04-15 14:09:56 +00:00
Guus Sliepen	7926a156e5	Update copyrights, links, email addresses and let Subversion update $Id$ keywords.	2004-03-21 14:21:22 +00:00
Guus Sliepen	af86a3226e	Revert Martin Kihlgren's patch, it doesn't work the way it should.	2004-03-20 22:23:42 +00:00
Guus Sliepen	8df2224829	Fix declaration of update_node_address().	2004-03-20 15:33:07 +00:00
Guus Sliepen	56aad1bb48	Applied Martin Kihlgren's IdentityGenerosity patch, ... simplified and renamed to StrictSource.	2004-03-20 15:28:55 +00:00
Guus Sliepen	a92c471a2b	Only read our public key if it wasn't already in the private key file.	2004-03-15 18:15:02 +00:00
Guus Sliepen	a67a21ef3c	Eat trailing whitespace in config files.	2004-03-15 18:05:41 +00:00
Guus Sliepen	4350704d65	Remove CVS related cruft.	2004-03-15 17:54:19 +00:00
Guus Sliepen	519d63bedb	Don't forget to update destination MAC address.	2003-12-27 16:32:52 +00:00
Guus Sliepen	aebc97a77f	Small fixes for PMTU discovery.	2003-12-24 10:48:15 +00:00
Guus Sliepen	35399784b6	Improvements for PMTU discovery and IPv4 packet fragmentation.	2003-12-22 11:04:17 +00:00
Guus Sliepen	6d41b429a2	Better name, show probed MTU in dump.	2003-12-20 21:25:17 +00:00
Guus Sliepen	9bab08e972	More sensible name, and try to set PMTU discovery on IPv6 sockets as well.	2003-12-20 21:09:33 +00:00
Guus Sliepen	6b12bea62f	Let tinc figure out the exact MTU of the link.	2003-12-20 19:47:53 +00:00
Guus Sliepen	e8fbef5de6	Forget multicast. Always inline some function.	2003-12-13 21:50:26 +00:00
Guus Sliepen	5a1406adef	Code beautification, start of multicast support.	2003-12-12 19:52:25 +00:00
Guus Sliepen	354b7ab20e	Fix proxy-neighborsolicitation.	2003-12-08 12:00:40 +00:00
Guus Sliepen	331cef948d	Don't retry if configuration is wrong from the beginning.	2003-12-07 14:31:09 +00:00
Guus Sliepen	a3cd273751	Missing space between words.	2003-12-07 14:29:02 +00:00
Guus Sliepen	25447b3841	Read MaxTimeout from tinc.conf like the manpage says.	2003-12-07 14:28:39 +00:00
Guus Sliepen	0b5e6cf04e	Complain if pid file cannot be created.	2003-11-27 23:24:59 +00:00
Guus Sliepen	e3220cacb5	Replace Opaque and Strict options with a TunnelServer option.	2003-11-17 15:30:18 +00:00
Guus Sliepen	0e59fb022c	Add Opaque option which prevent information from being forwarded to certain nodes.	2003-11-10 22:31:53 +00:00
Guus Sliepen	d35a510fff	Fix another bug in meta.c.	2003-10-12 11:40:00 +00:00
Guus Sliepen	ffb7327c20	Fix bug that could lead to an assertion failure in libcrypto when multiple ... requests arrive and TCP packets are heavily fragmented.	2003-10-11 14:18:52 +00:00
Guus Sliepen	258b7ce220	Parentheses in the wrong spots.	2003-10-11 12:28:48 +00:00
Guus Sliepen	a1ab57e275	Check all EVP_ function calls.	2003-10-11 12:16:13 +00:00
Guus Sliepen	b0dd705a26	Check return value of EVP_* functions, and check if length before en/decryption ... matches that after in meta.c.	2003-10-10 16:24:24 +00:00
Guus Sliepen	9d2bf718f2	Fix ASCII art.	2003-10-10 16:23:30 +00:00
Guus Sliepen	98edfb14fc	Some platforms don't know sa_family_t or define it other than uint16_t.	2003-10-08 12:09:37 +00:00
Guus Sliepen	f2ebdf7580	Set media status for newer TAP-Win32 driver.	2003-10-08 11:37:53 +00:00
Guus Sliepen	acf5f9c968	Missing declaration.	2003-10-08 11:37:20 +00:00
Guus Sliepen	ad39db95fe	Make sure type of AF_UNKNOWN is sa_family_t.	2003-10-06 16:49:42 +00:00
Guus Sliepen	5900c07fab	PIDs are of type pid_t, and use %ld when reading/writing them to the pidfile.	2003-10-06 16:13:08 +00:00
Guus Sliepen	6350334aa4	Don't confuse users with "Address family not supported" warnings.	2003-10-06 14:41:45 +00:00
Guus Sliepen	0842998c0b	Unused variable in struct.	2003-10-06 14:33:04 +00:00
Guus Sliepen	c97b8827ed	const	2003-10-06 13:57:12 +00:00
Guus Sliepen	60943122f7	Copy structs from packets to the stack before using them, to prevent ... alignment issues.	2003-10-06 13:49:57 +00:00
Guus Sliepen	acbb9d6692	Better length checks.	2003-10-01 09:14:01 +00:00
Guus Sliepen	eeb97e3ef4	Generate keys with 0x10001 as public exponent, which has less prime factors ... than 0xFFFF.	2003-09-25 10:34:16 +00:00
Guus Sliepen	288d956728	Check for short packets from the tun/tap device and from other tinc daemons.	2003-09-23 20:59:01 +00:00
Guus Sliepen	cbf5a741aa	Remove pidfile when exitting.	2003-09-08 21:52:47 +00:00
Guus Sliepen	0dba26267c	Prevent multiple inclusions.	2003-09-03 16:20:33 +00:00
Guus Sliepen	6c5f3d8b74	We don't have to tell GCC how to cast.	2003-08-28 21:05:11 +00:00
Guus Sliepen	762cc2d279	Remove old edges from unreachable nodes to us. This prevents the hosts/NAME-up ... script from being called twice in some situations.	2003-08-28 15:27:12 +00:00
Guus Sliepen	3e0b28b0c4	Remove debug message.	2003-08-22 15:07:57 +00:00
Guus Sliepen	89c9f3ed8f	When purging nodes, only delete them if nobody references them anymore.	2003-08-22 15:04:26 +00:00
Guus Sliepen	22dd23b650	Add checkpoints.	2003-08-22 15:03:59 +00:00
Guus Sliepen	570e7e9c61	Don't overwrite the first " when installing a service.	2003-08-22 15:05:01 +00:00
Guus Sliepen	72bdc05cb7	Allow tinc to handle unknown type addresses from other tinc daemons.	2003-08-22 11:18:42 +00:00
Guus Sliepen	5ac4179df6	If we're not in main_loop() and the service is stopped, exit immediately.	2003-08-17 12:05:08 +00:00
Guus Sliepen	46cfe61994	Do what the SDK documentation tells.	2003-08-17 12:04:35 +00:00
Guus Sliepen	3112e6a863	Use the event log under Windows.	2003-08-17 09:04:00 +00:00
Guus Sliepen	5e7c52610f	Fix --logfile under Windows.	2003-08-17 09:03:30 +00:00
Guus Sliepen	f4e80cc5e0	Don't getsockopt() SO_ERROR. We get the error from send()/recv() anyway.	2003-08-16 12:40:01 +00:00
Guus Sliepen	fd40130eb6	stat() batch files under Windows.	2003-08-16 12:11:11 +00:00
Guus Sliepen	7ed2559025	Fix permissions check for rsa_key.priv.	2003-08-14 14:21:35 +00:00
Guus Sliepen	1f2670aab2	Small fixes.	2003-08-12 14:48:13 +00:00
Guus Sliepen	ae070b9170	Add a description for the Service control panel.	2003-08-10 13:35:05 +00:00
Guus Sliepen	7eed829d28	Only system() needs script name quoted.	2003-08-08 22:45:46 +00:00
Guus Sliepen	9bde92ce97	Simpler checking of permissions on private RSA key and other fixes.	2003-08-08 22:11:54 +00:00
Guus Sliepen	96f5d98fc2	Small things.	2003-08-08 19:56:11 +00:00
Guus Sliepen	ef65a64443	Better error checking and reporting.	2003-08-08 19:49:47 +00:00
Guus Sliepen	bb2f18a3fc	Under Windows, the installation directory can be found in the registry.	2003-08-08 19:45:21 +00:00
Guus Sliepen	7f05445047	Quote when needed and don't try stuff that doesn't work under Windows.	2003-08-08 19:43:47 +00:00
Guus Sliepen	b4c913aaa9	Log error first, try to close later.	2003-08-08 19:42:35 +00:00
Guus Sliepen	6f30995955	Typo.	2003-08-08 17:20:12 +00:00
Guus Sliepen	691907caae	Readd quotes.	2003-08-08 17:17:13 +00:00
Guus Sliepen	7e74e00d16	Allow empty lines in config files.	2003-08-08 14:59:27 +00:00
Guus Sliepen	863349638b	Simplify execute_script(). It will probably work under Windows as well.	2003-08-08 14:48:33 +00:00
Guus Sliepen	deba3ed900	Correct error message when remote host closed connection.	2003-08-08 14:24:09 +00:00
Guus Sliepen	070aee3be1	Tell windows to be patient.	2003-08-08 12:55:05 +00:00
Guus Sliepen	adb68b9c2a	Windows uses backslashes...	2003-08-08 12:24:52 +00:00
Guus Sliepen	ef091d1ddb	Sync CABAL branch with release-1_0 branch.	2003-08-08 11:45:37 +00:00
Guus Sliepen	5193a14dde	Use our own port when connecting to ourself.	2003-08-03 21:45:41 +00:00
Guus Sliepen	62a7fa9a7b	Simplify translation	2003-08-03 21:45:13 +00:00
Guus Sliepen	e220187f48	Remove newlines from log messages.	2003-08-03 12:38:43 +00:00
Guus Sliepen	3671ed806d	Keep Windows happy.	2003-08-03 12:38:18 +00:00
Guus Sliepen	fa9c00733e	Old gcc compilers don't like declarations in the middle of a function.	2003-08-03 09:55:20 +00:00
Guus Sliepen	a65011b3c5	Clean up last part of main().	2003-08-03 09:08:52 +00:00
Guus Sliepen	f605ec47be	Oops.	2003-08-02 21:34:10 +00:00
Guus Sliepen	e6e3281458	Missing include.	2003-08-02 21:33:52 +00:00
Guus Sliepen	c044d12dfd	Cleanups and error messages.	2003-08-02 21:33:19 +00:00
Guus Sliepen	3fd96ebec7	Error messages.	2003-08-02 21:01:50 +00:00
Guus Sliepen	f08fc359a0	Install tinc as a service under Windows (MinGW). Remove cleanup_and_exit(), ... either exit() directly on errors or let main_loop() shutdown gracefully.	2003-08-02 20:50:38 +00:00
Guus Sliepen	9c2d5d9f92	Oops.	2003-08-02 15:29:06 +00:00
Guus Sliepen	c7bf64c794	Allow whitespace in values.	2003-08-02 15:27:24 +00:00
Guus Sliepen	b79e55b183	Prevent system headers from including our own headers.	2003-08-02 15:13:08 +00:00
Guus Sliepen	998ac634d4	Wrong function...	2003-08-01 08:18:22 +00:00
Guus Sliepen	2531ff59b7	Woops!	2003-07-31 14:24:19 +00:00
Guus Sliepen	1fe5663787	No easy way to properly detect header files...	2003-07-31 13:18:34 +00:00
Guus Sliepen	8eca27e863	Remove forgotten braces.	2003-07-31 11:31:51 +00:00
Guus Sliepen	5c29d06668	Wrong argument.	2003-07-31 11:20:32 +00:00
Guus Sliepen	d798b8b3d8	Prevent definitions from messing up attributes.	2003-07-30 21:52:41 +00:00
Guus Sliepen	fcbe29bc4c	No C99 initialisers, gcc 2.95.3 doesn't like it. ... Also make sure getopt.h is included.	2003-07-30 11:50:45 +00:00
Guus Sliepen	de223b51b9	Remove doc/es/ and src/device.c from the distribution.	2003-07-30 09:45:21 +00:00
Guus Sliepen	2ed154e731	Cleanups.	2003-07-29 23:21:01 +00:00
Guus Sliepen	721e4caee0	Native Windows support.	2003-07-29 22:59:01 +00:00
Guus Sliepen	586f15ed20	Make sure (at least) the MinGW device driver works.	2003-07-29 12:38:49 +00:00
Guus Sliepen	6f7cce6947	Make sure it works.	2003-07-29 12:18:35 +00:00
Guus Sliepen	ae50b0077e	Update dutch translation and make sure all device drivers are included in ... the translation and distribution.	2003-07-29 11:06:23 +00:00
Guus Sliepen	714fb32d03	Fix compile errors and warnings.	2003-07-29 10:50:15 +00:00
Guus Sliepen	0e94541331	More checks for missing functions.	2003-07-28 22:06:09 +00:00
Guus Sliepen	c15e8a96bf	More generic handling of tap device under Windows.	2003-07-28 21:54:03 +00:00
Guus Sliepen	83263b7446	Sprinkle around a lot of const and some C99 initialisers.	2003-07-24 12:08:16 +00:00
Guus Sliepen	5cb1471351	Don't initialise a CIPHER_CTX if cipher == NULL.	2003-07-23 22:17:31 +00:00
Guus Sliepen	4aadb9500d	Run setup_device() after parsing configuration but before claiming we're ready.	2003-07-22 21:13:23 +00:00
Guus Sliepen	eefa28059a	Use bools and enums where appropriate.	2003-07-22 20:55:21 +00:00
Guus Sliepen	471308e163	Option to specify pidfile location.	2003-07-22 12:58:34 +00:00
Guus Sliepen	bad82522ec	Copy cygwin driver to mingw directory. It doesn't work (yet).	2003-07-21 15:51:00 +00:00
Guus Sliepen	e169244e4b	Use functions from logger.c	2003-07-21 14:47:43 +00:00
Guus Sliepen	2f2defc452	Check for sys/mman.h.	2003-07-21 13:18:44 +00:00
Guus Sliepen	b657f05194	No UNIX style permissions under Windows.	2003-07-18 14:10:27 +00:00
Guus Sliepen	123bb765d1	Use iface instead of interface because it might already be declared in ... system header files.	2003-07-18 13:45:06 +00:00
Guus Sliepen	00ddbf5723	Update all device.c files.	2003-07-18 13:41:37 +00:00
Guus Sliepen	271d3537fe	Remove all #ifndefs from route.c	2003-07-18 12:21:03 +00:00
Guus Sliepen	b0a4f7b555	Even more missing definitions.	2003-07-18 12:16:24 +00:00
Guus Sliepen	e449d94cae	Big header file cleanup: everything that has to do with standard system ... libraries is moved to system.h.	2003-07-17 15:06:27 +00:00
Guus Sliepen	47721be760	Windows headers declare a struct interface somewhere.	2003-07-15 16:38:18 +00:00
Guus Sliepen	4c52febc57	Make use of the CIPE driver. Woohoo, tinc for Windows!	2003-07-15 16:27:39 +00:00
Guus Sliepen	d26a4af456	Export mymac.	2003-07-15 16:26:18 +00:00
Guus Sliepen	784db4e70d	Format string checking for logger().	2003-07-12 20:24:04 +00:00
Guus Sliepen	5db596c684	Simplify logging, update copyrights and some minor cleanups.	2003-07-12 17:41:48 +00:00
Guus Sliepen	2a7f11c0e9	More missing IPv6 definitions and autoconf checks to make sure it compiles ... under Solaris 2.6.	2003-07-11 16:13:00 +00:00
Guus Sliepen	30c0381d71	Provide all missing IPv6 definitions in lib/ipv6.h.	2003-07-07 11:11:33 +00:00
Guus Sliepen	1401faf608	Sprinkling the source with static and attributes.	2003-07-06 23:16:29 +00:00
Guus Sliepen	0b9175e998	Define logger(), cleans up source code and allows us to write log entries ... to a separate file.	2003-07-06 22:11:37 +00:00
Guus Sliepen	8681047030	Check for IPv6 header files.	2003-07-06 17:49:49 +00:00
Guus Sliepen	81f5713ab7	- simplify configure.in ... - drop support for OpenSSL < 0.9.7 - add some missing definitions/includes	2003-07-06 17:15:25 +00:00
Guus Sliepen	6c7172d694	This subtle pointer arithmetic thingy is (I'm very sure of it) the cause ... of the lingering connections problem. Hopefully it is fixed now...	2003-06-25 20:55:05 +00:00
Guus Sliepen	9528a63c35	Really make tinc default to any addressfamily.	2003-06-25 20:52:59 +00:00
Guus Sliepen	0a9aef2da7	More braces to make gcc happy.	2003-06-11 19:40:43 +00:00
Guus Sliepen	12de5a8eed	Remove mymac stuff from device.c.	2003-06-11 19:28:38 +00:00
Guus Sliepen	31f17d4334	AddressFamily is "any" by default.	2003-06-11 19:27:35 +00:00
Guus Sliepen	451800eda8	If we have a Linux tun/tap device and we are in router mode, open the device ... in tun mode.	2003-06-11 19:09:52 +00:00
Guus Sliepen	9e02a3d563	Call make_names() before doing anything else.	2003-06-11 19:07:56 +00:00
Guus Sliepen	4b0e5a03fe	Fix warning and add missing checks for LZO library.	2003-06-07 13:18:32 +00:00
Guus Sliepen	249933350b	Small fixes.	2003-05-07 11:21:58 +00:00
Guus Sliepen	6ba4e2da55	Small fixes to make LZO compression work.	2003-05-06 23:14:45 +00:00
Guus Sliepen	c70f52087b	- Per-node EVP_CIPHER_CTX to avoid initialisation overhead. ... - LZO compression, thanks to Teemu Kiviniemi. - Updated dutch translation.	2003-05-06 21:13:18 +00:00
Guus Sliepen	1ad2394b84	Make sure outgoing_t is completely freed.	2003-04-19 11:12:45 +00:00
Guus Sliepen	bc9e78250e	Better handling of late packets.	2003-04-18 21:18:36 +00:00
Guus Sliepen	51a1bcf001	HUP signal now closes connections to hosts if their host config file is ... gone or changed. The tinc.conf file is reread for changes in the ConnectTo lines.	2003-04-03 11:43:17 +00:00
Guus Sliepen	8285827da1	Checksums must also work for uneven number of bytes.	2003-03-29 22:11:22 +00:00
Guus Sliepen	c3ad3731a8	Don't copy more than necessary.	2003-03-29 21:58:35 +00:00
Guus Sliepen	7d21a8d1c7	- Speed up checksumming ... - If a destination is not found in the subnet list or the destination node is unreachable, respond with an appropiate ICMP message.	2003-03-29 21:51:21 +00:00
Guus Sliepen	9792ba2cac	- Avoid memory leak caused by OpenSSL 0.9.7a. ... - Disable RSA_blinding_on() because it segfaults.	2003-03-28 13:41:49 +00:00
Guus Sliepen	69158563e9	Typo.	2003-03-19 11:45:05 +00:00
Guus Sliepen	88ae2e9e0c	Make sure send_meta() writes everything.	2003-03-19 11:43:42 +00:00
Ivo Timmermans	2fff0a91a7	Call RSA_blinding_on(), as advised in the paper on ... http://crypto.stanford.edu/~dabo/abstracts/ssl-timing.html to offer some resistance against timing attacks.	2003-03-14 09:43:10 +00:00
Guus Sliepen	1783a3aaa9	Various fixes for autoconf and OpenSSL 0.9.7 and a missing header.	2003-01-17 00:43:58 +00:00
Guus Sliepen	c08858baa9	- Fix indentation in some places. ... - Optimise select loop. - Remove unused function setup_outgoing_socket(). - Clear EVP_CIPHER_CTX structures before using them.	2003-01-17 00:37:20 +00:00
Guus Sliepen	38f562fdfc	Add $NAME for tinc-up/down scripts.	2003-01-14 12:53:59 +00:00
Guus Sliepen	44b87ddb7a	Run graph algorithm when replacing a second connection from the same host ... replaces an older one.	2003-01-12 17:02:23 +00:00
Guus Sliepen	5b2a62ebb6	Fix PriorityInheritance.	2002-11-14 22:09:03 +00:00
Ivo Timmermans	e310cc82d3	Fix saving of debug level for startup level 0	2002-09-30 19:04:37 +00:00
Guus Sliepen	006591efe5	Run graph() after edge_del() when updating an edge.	2002-09-24 11:43:34 +00:00
Guus Sliepen	bf3a118988	Use /dev/net/tun as default for tun/tap device under Linux.	2002-09-15 22:19:19 +00:00
Guus Sliepen	5eca9520d9	Small fixes so tinc compiles out of the box on SunOS 5.8	2002-09-15 14:55:54 +00:00
Guus Sliepen	8d472a415e	port_t isn't used anymore and conflicts with MacOS/X headers.	2002-09-15 12:26:24 +00:00
Guus Sliepen	38c80bdd46	MacOS/X needs #define _P1003_1B_VISIBLE in order to use mlockall().	2002-09-15 12:26:04 +00:00
Guus Sliepen	3e3b4a3190	What was I thinking?	2002-09-11 22:25:58 +00:00
Guus Sliepen	eaf1208e9d	Fix placement of #include "config.h"	2002-09-10 22:13:01 +00:00
Guus Sliepen	dd888ca685	Link with libintl if necessary.	2002-09-10 21:46:05 +00:00
Guus Sliepen	c01f78ed36	Clean up after indent.	2002-09-10 21:29:42 +00:00
Guus Sliepen	161f917dd0	Fix compiler warnings.	2002-09-10 09:40:25 +00:00
Guus Sliepen	3bc5543475	Let GCC check format string and arguments of send_request().	2002-09-09 22:41:56 +00:00
Guus Sliepen	6f9f6779e6	Remove redundant spaces.	2002-09-09 22:33:31 +00:00
Guus Sliepen	f75dcef72a	Switch to K&R style indentation.	2002-09-09 21:25:28 +00:00
Guus Sliepen	5fc1ed17f4	Cleanups: ... - Convert cp to cp(); so that automatic indenters work. - Convert constructions like if(x == NULL) to if(!x). - Move all assignments out of conditions.	2002-09-09 19:40:12 +00:00
Guus Sliepen	5638b9830f	Why don't these connection_t's get cleaned up?	2002-09-06 21:22:35 +00:00
Guus Sliepen	a8ddba42b9	Fix MST algorithm.	2002-09-06 21:02:36 +00:00
Guus Sliepen	66741978e1	Reset the *correct* seqnos.	2002-09-06 14:31:12 +00:00
Guus Sliepen	d5b61fc0cd	edge_weight_compare() shouldn't rely on edge_compare().	2002-09-06 12:19:16 +00:00
Guus Sliepen	fbf8a47879	Remove global edge_tree.	2002-09-06 10:23:52 +00:00
Guus Sliepen	641705df90	Only reset seqno's when a key is sent or received.	2002-09-06 09:48:39 +00:00
Guus Sliepen	6fdaa8e1ca	Small updates.	2002-09-04 19:57:53 +00:00
Guus Sliepen	8b2b67e26c	Generalized request broadcasting/forwarding.	2002-09-04 16:26:45 +00:00
Guus Sliepen	431fa10b37	Small fixes.	2002-09-04 14:17:28 +00:00
Guus Sliepen	82ebfc923d	Revert to edge and graph stuff. This time, use a directed graph.	2002-09-04 13:48:52 +00:00
Guus Sliepen	973530db62	Just ignore wrong ADD_NODEs instead of replying with a DEL_NODE, in the ... hope other DEL_NODEs will catch up eventually.	2002-09-04 08:48:03 +00:00
Guus Sliepen	2af0bcc8fd	Don't forget to set prevhop to myself for new connections.	2002-09-04 08:36:34 +00:00
Guus Sliepen	698d6ddac6	Prevent looping DEL_NODE/ADD_NODE messages after a node disconnects.	2002-09-04 08:33:08 +00:00
Guus Sliepen	4a7c2026ae	Reduce KEY_CHANGED traffic.	2002-09-04 08:02:33 +00:00
Guus Sliepen	ddb96301a3	Woops.	2002-09-03 22:49:55 +00:00
Guus Sliepen	b5bb06200e	A reachable node is always more preferable to an unreachable one...	2002-09-03 22:37:49 +00:00
Guus Sliepen	d134c4542d	Drop graph and edge stuff. Use new node stuff instead.	2002-09-03 20:43:26 +00:00
Guus Sliepen	2cb21f8810	Replacement for the current routing algorithm.	2002-09-02 22:40:42 +00:00
Guus Sliepen	912e7e968f	Gettext 1.11.5 compatibility.	2002-08-24 12:11:40 +00:00
Guus Sliepen	18948c5784	Added support for raw sockets. This can be used instead of tun/tap devices.	2002-07-18 14:30:45 +00:00
Guus Sliepen	227ccd3a8a	Allow tincd to be locked into main memory.	2002-07-16 13:12:49 +00:00
Guus Sliepen	afabbd6b90	Added stub device.c for Cygwin.	2002-07-11 12:57:06 +00:00
Guus Sliepen	8949404db0	Started port to Cygwin.	2002-07-11 12:55:58 +00:00
Guus Sliepen	c98db1b861	Clear subnets before using them.	2002-07-11 12:42:43 +00:00
Guus Sliepen	8dd09568f1	Allow identical subnets from different owners.	2002-07-10 11:32:33 +00:00
Guus Sliepen	36cbaa32f4	Allow list of environment variables to be passed to execute_script(). ... When executing host-up/down scripts, include the address and port of the remote host.	2002-07-10 11:27:06 +00:00
Guus Sliepen	a1bd878e11	Fix for prefixlengths of 32 (IPv4) and 128 (IPv6) bits.	2002-06-21 17:49:48 +00:00
Guus Sliepen	627f7c22b4	s/sliepen.warande.net/sliepen.eu.org/g ... s/itimmermans@bigfoot.com/ivo@o2w.nl/g	2002-06-21 10:11:37 +00:00
Guus Sliepen	940fcb6701	Reset listen_sockets after SIGHUP.	2002-06-13 16:12:40 +00:00
Guus Sliepen	de6835a9dd	Include darwin/device.c in distribution.	2002-06-10 15:08:23 +00:00
Guus Sliepen	69b758879e	Added Darwin (MacOS/X) tun device handling.	2002-06-10 14:33:40 +00:00
Ivo Timmermans	944df3eeee	Include netbsd's device.c in make dist	2002-06-09 16:19:20 +00:00
Guus Sliepen	78e8852184	- netinet/* include files depend on netinet/in_systm.h. ... - Squash bashism in configure.in.	2002-06-08 14:08:57 +00:00
Guus Sliepen	e47e51e9d1	Use inttypes.h instead of stdint.h.	2002-06-08 13:46:43 +00:00
Guus Sliepen	116ba3b3da	Cleanup: ... - Remove checks for specific OS's, instead check for #defines/#includes. - Use uint??_t where appropriate. - Mask handling functions use void pointers to get rid of silly casts.	2002-06-08 12:57:10 +00:00
Wessel Dankers	d333fca4d6	This should work much better.	2002-06-07 11:14:05 +00:00
Guus Sliepen	14e570f5ee	Use correct includes on NetBSD.	2002-06-05 00:25:55 +00:00
Guus Sliepen	5886b6a10d	Make it work correctly with NetBSD tun device.	2002-06-05 00:20:40 +00:00
Guus Sliepen	4856d8e1f8	Support RSA_PUBKEYs (as opposed to RSAPublicKeys) so tinc accepts ... public keys generated by the OpenSSL command line tools.	2002-06-02 16:06:33 +00:00
Guus Sliepen	2be8e69ca1	Only purge once when there are no more connections.	2002-05-01 09:15:58 +00:00
Guus Sliepen	7caa253df4	Fix very stupid bug in node_del(), which might have caused corruption of ... subnets.	2002-04-29 20:05:07 +00:00
Guus Sliepen	67a6d7bcc4	Informative log message if execl() failed.	2002-04-27 11:40:45 +00:00
Ivo Timmermans	e6a67fc439	Typo	2002-04-26 18:13:00 +00:00
Guus Sliepen	b6ad4ce35a	Add BindToAddress variable, similar to the late BindToIP.	2002-04-23 07:49:38 +00:00
Guus Sliepen	40c2e36a96	Support for MaxOS/X.	2002-04-19 14:06:40 +00:00
Ivo Timmermans	97d492d9e2	Put #ifndef checks for HAVE_RAND_PSEUDO_BYTES in the correct places.	2002-04-18 20:09:05 +00:00
Guus Sliepen	5df8a8cb3f	masklength is better known as prefixlength.	2002-04-09 11:42:48 +00:00
Guus Sliepen	ad6b120349	Fix maskcheck() and maskcmp().	2002-04-05 09:11:38 +00:00
Guus Sliepen	d8c249008a	check_rsa() is broken, I don't know why, just remove it for now.	2002-04-01 21:28:39 +00:00
Guus Sliepen	438419734e	Don't check_network_activity() if select() is interrupted by a signal.	2002-04-01 21:28:05 +00:00
Guus Sliepen	0fe3dc38ed	Fix format strings.	2002-03-27 16:00:38 +00:00
Guus Sliepen	420f46acb0	Remove symlink to device.c when doing a make dist.	2002-03-27 15:47:06 +00:00
Guus Sliepen	c6d2f6c620	Remove cruft.	2002-03-27 15:26:44 +00:00
Guus Sliepen	5eba1e1f6f	Limit the amount of packets in a queue to 8.	2002-03-27 15:01:37 +00:00
Guus Sliepen	0e7136027c	Merge do_prune() with build_fdset(). Probably fixes the invalid filedescriptor error.	2002-03-27 14:02:36 +00:00
Guus Sliepen	7d07df71f9	Fix execute_script().	2002-03-26 12:00:38 +00:00
Guus Sliepen	2de5e0eef9	Send REQ_KEY only once until ANS_KEY has arrived.	2002-03-25 15:51:58 +00:00
Guus Sliepen	33d8747021	Set myself->status.reachable.	2002-03-25 13:54:49 +00:00
Guus Sliepen	2749b997df	Configuration variables were still handled case sensitively.	2002-03-24 17:14:01 +00:00
Guus Sliepen	c73bdd6bc8	OpenBSD tun device uses address family number instead of Ethernet type.	2002-03-24 17:08:38 +00:00
Guus Sliepen	8379c14b7f	Respect type field.	2002-03-24 16:50:58 +00:00
Guus Sliepen	4252ae83a4	Set $INTERFACE correctly when using ethertap while compiled with tun/tap support.	2002-03-24 16:36:56 +00:00
Guus Sliepen	d699f3079c	Execute hosts/name-up when a node becomes reachable, and hosts/name-down ... when it becomes unreachable.	2002-03-24 16:28:27 +00:00
Guus Sliepen	6ad5dd1a9a	Don't try to execute scripts unless they exist.	2002-03-24 16:22:59 +00:00
Guus Sliepen	594d5b5d15	Reset retry timeout when receiving the first PONG, not right after receiving the ACK.	2002-03-23 20:21:10 +00:00
Guus Sliepen	cbd8133ab4	Don't run graph algorithms if no edge is deleted in terminate_connection().	2002-03-23 20:13:56 +00:00
Guus Sliepen	6aee1ad021	free() request strings when deleting past requests from the tree.	2002-03-23 20:12:29 +00:00
Guus Sliepen	ccea26e004	send_ack() was broken.	2002-03-23 20:01:05 +00:00
Guus Sliepen	3c5655f59e	Fix compiler warnings, strictly use long int and %lx for options.	2002-03-22 13:31:18 +00:00
Guus Sliepen	d6b70ed6f8	Fix add_edge_h().	2002-03-22 12:41:54 +00:00
Guus Sliepen	52e7699273	- Added support for jumbograms. ... - Remove tcpaddress from edges, it is not used at all. - Last bits of code to prevent looping requests.	2002-03-22 11:43:48 +00:00
Guus Sliepen	9da5390666	Put a break on requests that run around in circles.	2002-03-21 23:11:53 +00:00
Guus Sliepen	f48f8f4fed	Updated SSSP algorithm to automatically detect indirect links (if a node uses ... different addresses for connections to other nodes).	2002-03-19 22:48:25 +00:00
Guus Sliepen	5c2d74de86	Don't use s6_addr[16|32] anymore.	2002-03-19 00:08:23 +00:00
Guus Sliepen	9d99a789c3	Cleanup.	2002-03-19 00:07:09 +00:00
Guus Sliepen	305505f5ec	Remember sockaddrs of listening sockets, use appropriate one when sending ... UDP packets.	2002-03-18 22:47:20 +00:00
Guus Sliepen	106fc2b769	Fix #define s6_addr32.	2002-03-18 14:39:37 +00:00
Guus Sliepen	813c369a8f	#define s6_addr32, needed for FreeBSD.	2002-03-18 14:19:02 +00:00
Guus Sliepen	b2579385de	Only unmap IPv6 addresses.	2002-03-17 16:08:39 +00:00
Guus Sliepen	8b84c44175	Unmap v4mapped sockaddrs.	2002-03-17 15:59:29 +00:00
Guus Sliepen	07e37f8da0	Typo.	2002-03-15 15:50:14 +00:00
Guus Sliepen	e0dee53770	Different way of detecting neighbor solicitation requests.	2002-03-15 15:40:40 +00:00
Guus Sliepen	0e93f0aa02	Oops, don't forget to actually put the checksum in the response packet.	2002-03-15 15:08:21 +00:00
Guus Sliepen	e1de9ca990	Neighbor solicitation requests now work (I think).	2002-03-15 14:41:57 +00:00
Guus Sliepen	4b3aef9e69	Revert changes to Kruskal's algo.	2002-03-12 16:30:15 +00:00
Guus Sliepen	f219f156cf	Put #ifdef NEIGHBORSOL around corresponding code.	2002-03-12 14:25:04 +00:00
Guus Sliepen	ecad9e9289	Remove silly cache thingy.	2002-03-12 14:20:44 +00:00
Guus Sliepen	d6c2c4f2b7	Packet sequence number/authentication warnings only if debug_lvl >= 5.	2002-03-12 14:19:51 +00:00
Guus Sliepen	2e7db2a693	Simplified implementation of Kruskal's minimum spanning tree algorithm.	2002-03-12 13:42:23 +00:00
Guus Sliepen	d2e0ed533c	New strategy: forward icmp6 neighbor solicitations to intended target.	2002-03-11 13:56:00 +00:00
Guus Sliepen	46fa10cec7	Try to reply to neighbor solicitation requests.	2002-03-11 13:14:53 +00:00
Guus Sliepen	c2713ba7a5	prune_connections() before build_fdset().	2002-03-11 11:45:12 +00:00
Guus Sliepen	4fda4560bb	Cleanups, spelling fixes, allow symbol names for signals (-k option), ... don't remove pidfile if other tincd is still running.	2002-03-11 11:23:04 +00:00
Guus Sliepen	5ffeb13d65	Don't retry to make outgoing connections when exitting.	2002-03-10 16:09:15 +00:00
Guus Sliepen	024ab44d98	Fix forwarding of IPv6 packets.	2002-03-10 14:04:48 +00:00
Guus Sliepen	0c16add71c	Check if BindToDevice and PriorityInheritance are supported.	2002-03-01 15:14:29 +00:00
Guus Sliepen	7d5741859e	Woops.	2002-03-01 14:33:48 +00:00
Guus Sliepen	ab90fa9bd1	Document and clean up MAC address expiry.	2002-03-01 14:25:10 +00:00
Guus Sliepen	14979f835d	- Global time_t now, so that we don't have to call time() too often. ... - MAC addresses expire after a time configurable by MACExpire (default 600 seconds)	2002-03-01 14:09:31 +00:00
Guus Sliepen	f93b1334e0	Create/bind TCP and UDP listening sockets in pairs.	2002-03-01 13:18:54 +00:00
Guus Sliepen	c2b738e7b5	If "PriorityInheritance = yes" is specified in tinc.conf, the value of the ... TOS field of the tunneled packets will be passed on to the UDP packets tinc sends out.	2002-03-01 12:26:56 +00:00
Guus Sliepen	80ea653e8d	Fix listening sockets.	2002-03-01 12:25:58 +00:00
Guus Sliepen	7f58ed7685	Make BindToInterface work.	2002-03-01 11:18:34 +00:00
Guus Sliepen	17bc5220c3	Fix send_request() bug.	2002-02-27 22:37:55 +00:00
Guus Sliepen	50403909b6	Allow multiple listening sockets.	2002-02-26 23:26:41 +00:00
Guus Sliepen	2ac7be0d51	Tweaking IPv6 support.	2002-02-26 22:47:51 +00:00
Guus Sliepen	23fda5688e	- Change SA_LEN to SALEN, former one is already defined on some platforms. ... - Use SALEN everywhere appropriate.	2002-02-20 22:37:38 +00:00
Guus Sliepen	dbc5b5bb5e	- Use gai_strerror() where appropriate ... - Clear hints before using them with getaddrinfo() - Use sa_len on platforms that support them	2002-02-20 22:15:32 +00:00
Guus Sliepen	28cc9a6488	Preserve inpkt->len, needed for broadcasts.	2002-02-20 19:31:15 +00:00
Guus Sliepen	c6d0158831	Protocol now also exchanges cipher/digest/maclength/compression for the ... meta connection.	2002-02-20 19:25:09 +00:00
Guus Sliepen	626d5956d2	Cache results of lookup_subnet_...().	2002-02-20 17:16:15 +00:00
Guus Sliepen	e8e69460a7	Fix maskcmp() and maskcpy().	2002-02-20 17:15:33 +00:00
Guus Sliepen	ed50931290	Forward packets in router mode.	2002-02-20 16:04:59 +00:00
Guus Sliepen	8c91fac315	Use AF_UNSPEC for listening sockets if AddressFamily = any.	2002-02-20 16:04:39 +00:00
Guus Sliepen	76f01453df	Fix segfault when receiving HUP signal.	2002-02-20 16:04:07 +00:00
Guus Sliepen	c2b9c06062	- Non-blocking connect()s. ... - Socket handling revamped to use sockaddr_t. - tinc can now tunnel over IPv6. - Handle all addresses and subnets in network byte order. Only convert them when they need to be printed. - IPv6 subnets bigger than /128 now work. - Use %s and strerror(errno) instead of %m.	2002-02-18 16:25:19 +00:00
Guus Sliepen	2fb8a62ede	Added device.c for NetBSD, actually a copy of the OpenBSD one.	2002-02-12 14:40:12 +00:00
Guus Sliepen	f64b41a73b	Get rid of sys/signal.h.	2002-02-12 14:36:45 +00:00
Guus Sliepen	dd611fb4f9	Don't use sa_sigaction (which NetBSD doesn't like) at all if we don't use siginfo.	2002-02-12 14:29:00 +00:00
Guus Sliepen	d9a62c6354	Added support for packet compression, thanks to Mark Glines. ... Add "Compression = <level>" to the host config files, where level can be 0 (off), or any integer between 1 (fast) and 9 (best).	2002-02-11 15:59:18 +00:00
Guus Sliepen	94b171b305	Small fix.	2002-02-11 14:20:46 +00:00
Guus Sliepen	1708997bc8	- If no PrivateKeyFile is specified, /etc/tinc/netname/rsa_key.priv is assumed. ... - Check RSA key before using it.	2002-02-11 14:20:21 +00:00
Guus Sliepen	1c34ba7fb8	Sensible defaults for $INTERFACE.	2002-02-11 12:33:01 +00:00
Guus Sliepen	24cc2a9065	Last bits of the merger.	2002-02-11 10:16:18 +00:00
Guus Sliepen	5bf4b88666	Forgot to merge new files from pre5.	2002-02-11 10:05:58 +00:00
Guus Sliepen	f0aa9641e8	Merging of the entire pre5 branch.	2002-02-10 21:57:54 +00:00
Ivo Timmermans	c2752b961c	Conversion to struct addrinfo is almost complete for this file.	2001-11-16 22:41:38 +00:00
Ivo Timmermans	4f47da5b87	Don't include netutl.h.	2001-11-16 22:40:26 +00:00
Ivo Timmermans	a59bbc7231	Fixed silly typo: "np" instead of "no"	2001-11-16 22:31:41 +00:00
Ivo Timmermans	bf664c054f	get_config_subnet needs to be fixed.	2001-11-16 22:31:15 +00:00
Ivo Timmermans	9b2b374734	route_ipv4 and route_ipv6 replaced by route_ip.	2001-11-16 17:40:50 +00:00
Ivo Timmermans	a4938b22e7	Don't include netutl.h.	2001-11-16 17:39:59 +00:00
Ivo Timmermans	ccda709f82	lookup_node_udp changed.	2001-11-16 17:39:38 +00:00
Ivo Timmermans	836766d4c5	First part of rewriting things to use struct addrinfo.	2001-11-16 17:38:39 +00:00
Ivo Timmermans	251f87c842	(re)added port to struct node_t	2001-11-16 15:56:44 +00:00
Ivo Timmermans	6cf744e4b2	Don't include netutl.h.	2001-11-16 12:22:02 +00:00
Ivo Timmermans	a79252af43	Obsoleted.	2001-11-16 12:21:22 +00:00
Ivo Timmermans	331d9402e8	Don't compile/link netutl.c.	2001-11-16 12:16:28 +00:00
Ivo Timmermans	f95e6ca8f6	get_config_{ip,port} removed.	2001-11-16 12:14:20 +00:00
Ivo Timmermans	31db57bb4a	Changed to use struct addrinfo where needed.	2001-11-16 12:13:34 +00:00
Ivo Timmermans	f1b20b3ded	Obsoleted all IP<x> types in favor of struct addrinfo	2001-11-16 12:10:54 +00:00
Ivo Timmermans	fb6dc0b089	Removed definitions of ipv4_t, ipv6_t, port_t	2001-11-16 12:08:38 +00:00
Ivo Timmermans	3ef15f2554	Changed lookup_connection to use struct addrinfo	2001-11-16 12:02:17 +00:00
Ivo Timmermans	74e1299fb5	Changed prototype for lookup_connection to use struct addrinfo	2001-11-16 12:01:48 +00:00
Ivo Timmermans	51b72b75f2	Use struct addrinfo in connection_t to hold all host data such as IP ... address and port	2001-11-16 00:23:28 +00:00
Ivo Timmermans	72395f989c	Deprecated get_config_ip and get_config_port	2001-11-16 00:13:08 +00:00
Guus Sliepen	e06415e3d9	More fixes for Solaris.	2001-11-05 19:09:08 +00:00
Guus Sliepen	25a804c94e	Various fixes needed for Solaris.	2001-11-05 19:06:07 +00:00
Guus Sliepen	b2d5002ff1	Correctly check if subnet owner exists.	2001-11-04 23:48:27 +00:00
Guus Sliepen	ede6671c13	Be liberal in what you accept: allow unknown edges to be deleted.	2001-11-04 23:29:50 +00:00
Guus Sliepen	cf0e133e19	*** empty log message ***	2001-11-03 22:53:02 +00:00
Guus Sliepen	e5047d2835	Several bugfixes.	2001-11-03 21:22:02 +00:00
Guus Sliepen	8910cbd67e	Use PEM functions as suggested by OpenSSL docs.	2001-11-03 21:21:04 +00:00
Guus Sliepen	8e74c5bee4	Some very small fixes	2001-10-31 20:37:54 +00:00
Guus Sliepen	ffb88ff641	Avoid connecting to another node twice, and check name of outgoing connections.	2001-10-31 20:22:52 +00:00
Guus Sliepen	6d333ad680	Show cfg->variable instead of cfg->value when complaining about wrong type.	2001-10-31 20:07:17 +00:00
Guus Sliepen	54b756f7df	Don't forget to read public RSA key when making an outgoing connection.	2001-10-31 20:02:06 +00:00
Guus Sliepen	c0a3f67a5d	- Small fixes to graph algorithms ... - More control over tap device, ability to set interface name to something other than the netname. - Export NETNAME, DEVICE and INTERFACE environment variables to scripts.	2001-10-31 12:50:24 +00:00
Guus Sliepen	2165931c62	More updates to protocol handlers and reimplemented terminate_connection().	2001-10-30 16:34:32 +00:00
Guus Sliepen	87ad5c97a9	Various fixes, tinc is now somewhat capable of actually working again.	2001-10-30 12:59:12 +00:00
Guus Sliepen	cc9473d8c6	Working version of Kruskal's algorithm. The running time is very bad though.	2001-10-29 13:14:57 +00:00
Guus Sliepen	b6298e2c08	- More changes needed for Kruskal's algorithm ... - Implemented a breadth-first search algorithm as a cheap substitution for a single-source shortest path algorithm.	2001-10-28 22:42:49 +00:00
Guus Sliepen	66067cc9c1	- More s/vertex/edge/g ... - Implementation of Kruskal's minimum spanning tree algorithm.	2001-10-28 10:16:18 +00:00
Guus Sliepen	94497336ef	What was I thinking? s/vertex/edge/g.	2001-10-28 08:41:19 +00:00
Guus Sliepen	b98d9787fd	Various small fixes to make tinc runnable again.	2001-10-27 15:19:13 +00:00
Guus Sliepen	ac066bb057	Make sure everything links.	2001-10-27 13:13:35 +00:00
Guus Sliepen	82e3837109	Big bad commit: ... - Transition to new node/vertex/connection structures - Use new configuration handling everywhere - Linux tun/tap device handling cleanup - Start of IPv6 support in route.c It compiles, but it won't link.	2001-10-27 12:13:17 +00:00
Guus Sliepen	1935c44a1e	Support new files (node/vertex/device.[ch]) and OpenBSD.	2001-10-13 13:53:07 +00:00
Guus Sliepen	26e517dd37	Forgot the tun specific stuff.	2001-10-12 15:52:03 +00:00
Guus Sliepen	ad61c20f42	Added OpenBSD tun device handling. Untested though.	2001-10-12 15:49:11 +00:00
Guus Sliepen	0c6321a67f	Forgot to remove some old #ifdef stuff.	2001-10-12 15:38:35 +00:00
Guus Sliepen	6014c7e637	Solaris tun device handling cleaned up a bit and added.	2001-10-12 15:33:21 +00:00
Guus Sliepen	623c7ee030	Added FreeBSD tap device handling.	2001-10-12 15:22:59 +00:00
Guus Sliepen	ec34f25228	- Split tap device stuff out of net.[ch] ... - Each OS gets it's own device.c to get rid of evil #ifdefs. - Cleaned up Linux ethertap and tun/tap handling.	2001-10-12 15:16:03 +00:00
Guus Sliepen	0bbace18e9	More updates to new node/vertex/connection combo.	2001-10-10 20:35:10 +00:00
Guus Sliepen	ea607d2d92	Revamp configuration handling: ... - Store everything in AVL trees (fast lookup) - No need for hazahaza anymore - Parse values when needed - This simplifies a lot of config variable lookups.	2001-10-10 20:34:27 +00:00
Guus Sliepen	5904806dc8	Removed everything from connection.c that has already been moved to node.c and ... vertex.c.	2001-10-10 09:42:29 +00:00
Guus Sliepen	ec0c16b9b6	Further implementation of doc/CONNECTIVITY. connection.[ch] is now split into a ... node, vertex and connection part.	2001-10-10 08:49:47 +00:00
Guus Sliepen	f22b941751	Small corrections.	2001-10-09 19:37:10 +00:00
Guus Sliepen	49a2cd806c	Started implementing doc/CONNECTIVITY.	2001-10-09 19:30:30 +00:00
Guus Sliepen	fcc3ded75f	Fix bug when dropping an old connection in favour of a new one from the ... same host.	2001-10-08 15:37:14 +00:00
Guus Sliepen	1ef90a87fd	- Use ping timeout mechanism to close connections that don't authenticate ... in time. - Fix potential segmentation fault in check_dead_connections().	2001-10-08 13:37:30 +00:00
Guus Sliepen	ce9fd32c04	Fix bug where tinc would crash because of a portscan or a connection from a ... tinc daemon with a different version.	2001-10-08 11:59:08 +00:00
Guus Sliepen	21027b1d57	- Renamed lastbutonehop to prevhop. ... - Added connection_t *via to connection_t, this keeps record of where to send UDP packets to.	2001-10-08 11:47:55 +00:00
Guus Sliepen	18d1233c40	Fill in next- and lastbutonehop for myself.	2001-09-25 13:39:11 +00:00
Guus Sliepen	ec100a58b4	Try next connectto instead of the same over and over.	2001-09-25 13:35:45 +00:00
Guus Sliepen	4d3de3b6a9	Show next- and lastbutonehop when dumping connectionlist to syslog.	2001-09-24 14:16:29 +00:00
Guus Sliepen	24a2c7e51a	Not only keep track of nexthop, but also of lastbutonehop. If destination cl ... wants indirectdata, send it to the lastbutonehop instead, unless it too has requested so, and so on.	2001-09-24 14:12:00 +00:00
Guus Sliepen	154733927a	- Try old TUN/TAP ioctl() request if the one from if_tun.h fails. ... - Be more verbose about the kind of tap device used.	2001-09-24 13:31:15 +00:00
Ivo Timmermans	950c934e0b	Killing tincd with SIGINT causes it to toggle between the current ... debug level and level 5. Useful to debug a running tincd.	2001-09-05 18:38:09 +00:00
Guus Sliepen	a54ec980e0	config_t* is a const parameter in get_config_val().	2001-09-01 12:46:49 +00:00
Guus Sliepen	68e23b1c9e	Optional signal number for -k option.	2001-09-01 12:36:53 +00:00
Guus Sliepen	8ed27d40f3	Revised reconnection mechanism, always try out all ConnectTo lines.	2001-09-01 12:36:06 +00:00
Guus Sliepen	ef1facc607	Remove IndirectData support for now, new implementation will be added ... later.	2001-09-01 12:02:39 +00:00
Guus Sliepen	8b5e421130	Fix signed comparison bug in lookup_subnet_ipv4().	2001-08-28 20:52:39 +00:00
Guus Sliepen	e1184ad15d	Don't send DEL_HOSTs when !status.meta	2001-08-17 18:14:04 +00:00
Guus Sliepen	30d22474cc	Explicitly log which type of tunnel device is used.	2001-07-24 20:14:30 +00:00
Guus Sliepen	7e86cf91e3	The val variable in a config_t is never used as a long.	2001-07-24 20:13:42 +00:00
Guus Sliepen	43923d2b10	Write public key to rsa_key.pub instead of rsa_key.priv (if not host ... configuration file is found).	2001-07-24 20:04:22 +00:00
Guus Sliepen	44e9d6a287	Don't use %m in fprintf().	2001-07-24 20:03:40 +00:00
Guus Sliepen	fcbe215d64	Woohoo! tinc now compiles, runs and actually *works* on Solaris! ... Tested on a SparcStation 20MP running Solaris 7. (Thanks, jiggel!)	2001-07-21 20:21:25 +00:00
Guus Sliepen	533ee1206f	Always close all sockets in terminate_connection().	2001-07-21 15:46:34 +00:00
Guus Sliepen	acb853205d	Updated terminate_connection() so you can choose if DEL_HOSTs should be ... sent or not.	2001-07-21 15:34:18 +00:00
Guus Sliepen	12f6b80429	Added purge_tree for connection_t's which are no longer in the connection, ... active or id trees, but which may still be referenced. This tree is flushed when it is safe, this replaces purge_connection_tree(). Also lots of bugfixes related to the new trees.	2001-07-20 20:25:10 +00:00
Guus Sliepen	37ed4265fa	Remove all unnecessary status.meta and status.active checks.	2001-07-20 13:54:19 +00:00
Guus Sliepen	5e2ded68bf	Correctly use the active_tree.	2001-07-19 12:29:40 +00:00
Guus Sliepen	319e0cb48e	Split connection list into two lists: ... - one list to handle all incoming/outgoing TCP connections - another list to handle all UDP connections This will prevent race conditions.	2001-07-15 18:07:31 +00:00
Guus Sliepen	b3074590b1	Correct inclusion of standard if_tun.h header file.	2001-07-15 14:21:12 +00:00
Guus Sliepen	5dc4ade0b9	Don't load table of verbose OpenSSL errormessages.	2001-07-04 08:43:32 +00:00
Guus Sliepen	1e2bdc2b6d	- Always use <openssl/include.h> instead of just <include.h> ... - Check if RAND_pseudo_bytes() exists, otherwise just use RAND_bytes()	2001-07-04 08:41:36 +00:00
Guus Sliepen	6bd93e4c06	Check for all potential duplicate entries in the id tree.	2001-07-01 21:42:13 +00:00
Guus Sliepen	9645cabc8e	Fix compiler warning.	2001-07-01 09:21:14 +00:00
Guus Sliepen	6365d0627b	Fix printf format bug.	2001-07-01 09:21:01 +00:00
Guus Sliepen	c9591bd1de	Fix gcc 3.0 warnings.	2001-06-29 13:09:55 +00:00
Guus Sliepen	402b85c482	Log error if two hosts connect with same IP/port tuple.	2001-06-29 13:09:32 +00:00
Guus Sliepen	5d34503574	Execute tinc-down BEFORE tap device is closed. This is a. more symmetric ... (tinc-up is started after tap device is opened) and b. is needed for tun/tap device, where the interface does not exist anymore after the device file is closed.	2001-06-29 10:30:18 +00:00
Guus Sliepen	9e96840da8	Remove #warnings I used for debugging stuff.	2001-06-21 16:37:47 +00:00
Guus Sliepen	04ec0b82ab	- Solaris compile fixes ... - Set mymac to broadcast MAC so that ifconfig hw ether <...> is really not needed anymore. - Forwarding of indirect packets when in switch mode (because the kernel will not do it for us then).	2001-06-21 16:16:32 +00:00
Guus Sliepen	9a0a50cd3c	Woops - big bug in send_key_changed fixed.	2001-06-09 10:00:34 +00:00
Guus Sliepen	ba918dce28	Only reset seconds_till_retry when we activate the outgoing connection.	2001-06-08 18:02:10 +00:00
Guus Sliepen	96ef7becdd	Fixes to make switching work between hosts that have no meta-connection.	2001-06-06 19:12:38 +00:00
Guus Sliepen	ce6c8e6d08	Log and warn about duplicate subnet_add()'s for the same subnet.	2001-06-06 19:11:16 +00:00
Guus Sliepen	9cd9b03923	Add missing? counting of total_socket_in.	2001-06-05 19:45:47 +00:00
Guus Sliepen	7bd7f5b436	You can now put an option "Mode" in tinc.conf, and choose from: ... - Mode = router (default, work like tinc has always worked) - Mode = switch (work like a switch) - Mode = hub (work like a hub, broadcasting everything)	2001-06-05 19:39:54 +00:00
Guus Sliepen	edd6734faa	Fix bug where lookup_subnet_ipv4() could go into an infinite loop.	2001-06-05 18:07:14 +00:00
Guus Sliepen	fa376fbd4e	- This oneliner removes the need for ifconfig tap? hw ether fe:fd:0:0:0:0	2001-06-05 16:31:59 +00:00
Guus Sliepen	4f9dad0972	- tinc can now act as a switch or a hub too (as opposed to a router only) ... - cleaner initialisation of "UNKNOWN" and "MYSELF" names	2001-06-05 16:09:55 +00:00
Guus Sliepen	428482d86f	Added proxy-arp support. No more ifconfig -arp needed. Works like a charm ... under FreeBSD now :).	2001-06-04 11:14:35 +00:00
Guus Sliepen	0a3c8cefd4	Fix subnet_lookup() for overlapping subnets. Needs rethinking.	2001-06-01 08:02:09 +00:00
Guus Sliepen	7db1b999c8	Make sure Solaris is happy too.	2001-05-28 08:56:57 +00:00
Guus Sliepen	65247c063b	Small fixes to allow correct compilation under FreeBSD (tested with 4.3)	2001-05-28 08:21:43 +00:00
Guus Sliepen	fcf869cd42	TCPonly now works (in a relatively clean way too).	2001-05-25 11:54:28 +00:00
Guus Sliepen	a5e2ae6b2b	With recent kernels the tun device file is located in /dev/net.	2001-05-25 10:08:11 +00:00
Guus Sliepen	4dee76522e	Small fixes: ... - Fix compiler warnings (one was a real (but harmless) bug) - Don't send PING packets if there is UDP traffic - Correctly terminate strings containing salt for PING/PONG packets	2001-05-25 08:36:11 +00:00
Guus Sliepen	bfc5d6014e	Only send key_changed if it was previously requested.	2001-05-24 21:52:26 +00:00
Guus Sliepen	58893f0875	Since this is incompatible with some earlier versions, PROT_CURRENT is ... increased.	2001-05-24 21:30:36 +00:00
Guus Sliepen	d1b597758e	Add randomness to PING/PONG packets to prevent crypto attacks on quiet ... tunnels.	2001-05-24 21:29:09 +00:00
Guus Sliepen	e4f3d93ec6	- s/ip_t/ipv4_t/g ... - Add "salt" to the beginning of UDP packets. Replaces length field which is not useful anyway.	2001-05-07 19:08:46 +00:00
Guus Sliepen	a26081467c	Correctly cycle through ConnectTo variables.	2001-05-04 18:45:02 +00:00
Guus Sliepen	156ec67652	Check indirectdata option before forwarding certain requests.	2001-03-13 21:33:31 +00:00
Guus Sliepen	c426e981ee	Ignore alarm signals if we do not need to respond to them.	2001-03-13 21:32:24 +00:00
Guus Sliepen	b413257e10	Fixed bug in setup_signals() that would make tinc die when unexpected ... signals were caught.	2001-03-13 09:55:14 +00:00
Guus Sliepen	f1a082823c	Fixed a race condition triggered by receive_meta() and the new ... authentication scheme.	2001-03-12 23:58:19 +00:00
Guus Sliepen	34f9e6cf2d	- route.c is now used to determine destination ... - flags are removed, since they were not used at all. Use options instead. - indirectdata works now, tcponly almost... - made functions that don't return useful information void	2001-03-04 13:59:32 +00:00
Guus Sliepen	d2a54597e0	Added explaination of our key exchange using RSA encryption.	2001-03-02 11:25:56 +00:00
Guus Sliepen	125c497881	Various small fixes.	2001-03-01 21:32:04 +00:00
Guus Sliepen	4fa12eb85d	Removed lots of compiler warnings.	2001-02-27 16:37:31 +00:00
Guus Sliepen	173d606514	- Fixed Interface option (untested) ... - Removed error handling for non-critical socket options - Added TCP_NODELAY and IPTOS_LOWDELAY options for meta sockets.	2001-02-27 16:17:04 +00:00
Guus Sliepen	24fa685859	Don't forget to reconnect if outgoing connection fails during ... authentication.	2001-02-27 15:33:39 +00:00
Guus Sliepen	34b7a876c3	- Make sure METAKEY is smaller than the modulus of the RSA key ... - Get symmetric key from the least significant bytes of the RSA message	2001-02-26 11:37:20 +00:00
Guus Sliepen	82455be966	Implemented new authentication scheme from doc/SECURITY2.	2001-02-25 19:09:45 +00:00
Guus Sliepen	54881faf6f	Encrypt network packets in CBC mode instead of CFB mode. ... (This breaks compatibility with all previous versions!)	2001-02-25 16:34:19 +00:00
Guus Sliepen	9de5787574	Copy packets before putting them in the queue.	2001-02-25 16:04:00 +00:00
Guus Sliepen	e250d64300	Add missing \n.	2001-02-25 14:51:42 +00:00
Guus Sliepen	153fc35e57	Corrected check for errors after read() calls.	2001-02-25 11:09:29 +00:00
Ivo Timmermans	cebb6efeb0	More files to ignore in CVS	2001-02-11 11:55:28 +00:00
Guus Sliepen	603781831f	- Updated CVS_CREATED to remove intl/ directory and some other ... autogenerated files. - Checked if all INCLUDES/LIBS/etc directives inherit the global variables.	2001-02-11 11:50:09 +00:00
Guus Sliepen	88dfdc9dba	Ignore file for src/	2001-02-11 11:46:14 +00:00
Guus Sliepen	f1cb3d8fa5	Removed another local definition of the variable "errno"	2001-02-06 10:42:27 +00:00
Guus Sliepen	f777c1807d	FreeBSD compile fixes (thanks to XeF4)	2001-02-06 10:12:51 +00:00
Ivo Timmermans	54e19d3466	Fix error reporting of read_config	2001-01-17 01:30:05 +00:00
Guus Sliepen	a56df1e06b	- Allow ASN1 style keys to be in the config files. ... Note: tinc ignores private key in the main config file, tinc.conf, because it should really be in a separate file. - When generating new keys, check if name is known and by default append the public key to the host configuration file (otherwise rsa_key.pub).	2001-01-13 16:36:23 +00:00
Guus Sliepen	d646f4e094	- Only send out DEL_HOSTs for hosts with a meta connection	2001-01-11 11:19:08 +00:00
Guus Sliepen	c8beaf35ee	- Cleaned up subnet_t	2001-01-08 21:32:30 +00:00
Guus Sliepen	11f3e9d138	- Squashed another nasty bug.	2001-01-08 20:35:30 +00:00
Guus Sliepen	447a43d639	- Added indirectdata and tcponly functionality.	2001-01-07 20:19:35 +00:00
Guus Sliepen	7cd2baedc6	- Fixed IPv6 subnet lookup routine.	2001-01-07 20:19:08 +00:00
Guus Sliepen	d3f889c807	- It's 2001, all copyright notices are updated.	2001-01-07 17:09:07 +00:00
Guus Sliepen	7109526c67	- Added header file for route.c. The routing routines in it are not used ... yet, but have a look at the source for the ideas behind it.	2001-01-07 15:27:30 +00:00
Guus Sliepen	07a08f5539	- Reinstated a queue for outgoing packets.	2001-01-07 15:25:49 +00:00
Guus Sliepen	f7bb205022	- Check and follow symlinks in is_safe_path ... - By default write keys to tinc config directory - Small fix in protocol.c	2001-01-06 18:03:41 +00:00
Guus Sliepen	e924096f62	- Let user choose whether keys are in the config files or separate ... - Use AVL trees instead of RBL trees - Fixed a lot of annoying subtle bugs! Thanks to gdb...	2001-01-05 23:53:53 +00:00
Guus Sliepen	e1707f7739	- Don't even think about using sscanf with %as anymore ... - Allow keys to be inside the config files or in a seperate file - Small fixes	2000-12-22 21:34:24 +00:00
Ivo Timmermans	ecae72de94	Added lint target, requires lclint.	2000-12-22 17:15:26 +00:00
Ivo Timmermans	e469fca4d7	Re-introduced MyVirtualIP and VpnMask, as dummy options.	2000-12-06 13:33:49 +00:00
Ivo Timmermans	6327f32f43	Tiny bits of code beautifying	2000-12-05 08:59:30 +00:00
Ivo Timmermans	9267bed9f5	Oops. I did some VERY wrong things with readline(). Fixed now.	2000-12-05 08:56:44 +00:00
Ivo Timmermans	bc22ee16e6	Option -d accepts an argument to set the debug level immediately.	2000-12-03 12:23:06 +00:00
Ivo Timmermans	01d23601a2	Sort configuration directives	2000-12-03 12:22:19 +00:00
Ivo Timmermans	52575a573c	Use buffer instead of line in read_config_file(), line may be assigned ... NULL, so buffer always holds the pointer to the allocated space.	2000-12-01 12:38:42 +00:00
Ivo Timmermans	ab33c1aa60	readline() accepts two extra parameters, buf and buflen, to avoid ... mallocing and freeing for every line that is read.	2000-12-01 12:36:36 +00:00
Ivo Timmermans	a0f7af3ed7	New function read_rsa_public_key(); ... In net.c/setup_myself deleted old code to read the public key (which is now implicitly read in together with the private key).	2000-11-30 23:18:21 +00:00
Ivo Timmermans	28deaeac14	Avoid printing duplicate messages from read_rsa_keys	2000-11-30 22:48:48 +00:00
Ivo Timmermans	2293304748	Better error checking when reading the RSA private key.	2000-11-30 22:33:16 +00:00
Ivo Timmermans	bf4e969899	In readline(): initialise the line to zero length; ... In read_config_file(): Test for EOF, and print the variable name that caused an error.	2000-11-30 22:32:14 +00:00
Ivo Timmermans	113198d9c0	The file is safe if it doesn't exist.	2000-11-30 21:11:03 +00:00
Ivo Timmermans	09260b43d1	Read the PEM file pointed to by the configuration directive ... PrivateKey. This means thatt he meaning of this variable has changed, it no longer should contain the private key directly. WARNING: This code is untested.	2000-11-30 20:08:41 +00:00
Ivo Timmermans	8ccb1ede92	Implemented is_safe_path, and extended ask_and_safe_open. ... is_safe_path needs more work before it is useable.	2000-11-30 00:24:13 +00:00
Ivo Timmermans	d36da1948a	Also free the pointer returned by readline().	2000-11-29 14:30:07 +00:00
Ivo Timmermans	9e55426d72	Use readline() in read_config_file() instead of fgets.	2000-11-29 14:27:24 +00:00
Ivo Timmermans	54ef13bf75	Implemented a readline() function that will read an entire line into a ... dynamically allocated buffer; Ask for a file name in ask_and_safe_open().	2000-11-29 14:24:40 +00:00
Ivo Timmermans	3ff76eb10a	Save RSA public and private keys to a separate file, instead of ... wanting to copy them into a configuration file.	2000-11-28 23:12:57 +00:00
Ivo Timmermans	4c502b005b	Use sigaction to set signal handlers, the previous commit (1.1.2.16) ... already contained a large portion of what should have gone in this one.	2000-11-28 08:59:27 +00:00
Ivo Timmermans	67a4abda70	Give an error message if daemon() failed.	2000-11-26 22:42:34 +00:00
Guus Sliepen	1eedf54681	- Use only one socket for all UDP traffic (for compatibility) ... - Write pidfile again after detaching - Check OS (for handling FreeBSD/Solaris tun/tap stuff)	2000-11-25 13:33:33 +00:00
Guus Sliepen	cf49b2c064	Another big & bad commit: ... - Added some extra search functions to rbl routines - Fix subnet_lookup() - Reorder some syslog messages to make more sense - daemon() is back - Don't let scripts execute in parallel (gives race conditions, and anyway something MIGHT just be configured which is necessary for further execution of tinc itself) - Accidently merged check_child() with execute_script(). - Small fixes	2000-11-24 23:13:07 +00:00
Ivo Timmermans	b0ff879e7c	Do not use the C library's daemon() call.	2000-11-24 12:44:39 +00:00
Guus Sliepen	dac256505e	- Fixed all (except 2) compiler warnings gcc -Wall gave.	2000-11-22 22:18:03 +00:00
Guus Sliepen	6f373e6902	- More porting to FreeBSD and Solaris.	2000-11-22 22:05:37 +00:00
Guus Sliepen	5971e352da	- Work with the correct key buffer in ans_key_h	2000-11-22 20:25:27 +00:00
Guus Sliepen	a07602c4fd	- No more %as.	2000-11-22 19:55:53 +00:00
Guus Sliepen	394ed3fb17	- Write pidfile AFTER detaching... ... - Minor cleanups	2000-11-22 19:14:09 +00:00
Guus Sliepen	f8b4a000d0	- Cleaned up and checked for some more NULL pointers in rbl.c ... - Two connection lists: one for incoming connections, sorted on ip/port, one for connections whose identity we know, sorted on id ofcourse...	2000-11-22 18:54:08 +00:00
Ivo Timmermans	785684f0ec	Declare fd.	2000-11-22 17:49:16 +00:00
Ivo Timmermans	e42255ae13	Add more checks to ensure that filedescriptors are right in ... _execute_script().	2000-11-22 17:48:15 +00:00
Ivo Timmermans	2ed6813404	Honor the --localstatedir option to configure, instead of hardcoded /var.	2000-11-22 16:19:07 +00:00
Guus Sliepen	da9a1e8084	- More fixes.	2000-11-20 23:29:47 +00:00
Guus Sliepen	3a6200c1e3	- Various small fixes.	2000-11-20 22:13:14 +00:00
Guus Sliepen	1857b3c97c	- Proper initialization of rbltree structures.	2000-11-20 19:41:13 +00:00
Guus Sliepen	408ca91766	- Integrate rbl trees into tinc.	2000-11-20 19:12:17 +00:00
Ivo Timmermans	9024e01ce6	Also include process.h	2000-11-20 18:06:17 +00:00
Guus Sliepen	7fcc0c6415	- Removed stray @INCLUDE@ (how did that get there?) ... - Use 0 instead of FALSE	2000-11-17 10:03:02 +00:00
Guus Sliepen	44cbd13e52	- Simplified do_detach	2000-11-17 00:56:49 +00:00
Ivo Timmermans	5d1145f2c4	Move more functions from tincd.c into process.c.	2000-11-16 22:12:23 +00:00
Ivo Timmermans	485f7a5043	Delete struct ifr	2000-11-16 22:11:40 +00:00
Ivo Timmermans	2764532ea7	Move all process-related functions into process.c.	2000-11-16 17:54:29 +00:00
Ivo Timmermans	7f87c3d913	Keep a list of running children, and in each loop in main_loop(), ... check if one has exited.	2000-11-15 22:07:36 +00:00
Guus Sliepen	e118ba0a64	Porting to FreeBSD: ... - Reorganized and added some #includes	2000-11-15 13:33:27 +00:00
Ivo Timmermans	596e248bc5	Let the output from an executed script in execute_script() go to ... syslog, with proper error detection.	2000-11-15 01:28:21 +00:00
Ivo Timmermans	bb2495e569	Use the HAVE_OPENSSL_xxx_H defined from m4/openssl.m4 during ... configure.	2000-11-15 01:06:13 +00:00
Ivo Timmermans	5b74909ea0	Add prototype for destroy_queue	2000-11-09 21:33:18 +00:00
Guus Sliepen	16847ea255	- Make checkpoint tracing a compile time option (off by default)	2000-11-08 20:52:37 +00:00
Guus Sliepen	5055e1dedc	- Applied Jamie Brigg's patch (close sockets after error)	2000-11-08 17:56:34 +00:00
Guus Sliepen	74326df7ad	- Fixed --config ... - Show warning when both netname and config directory are given.	2000-11-08 00:20:06 +00:00
Guus Sliepen	f8f1007bf4	Porting to SunOS 5.8: ... - More #includes Linux doesn't seem to need - Don't do unsetenv() on SunOS - Use a replacement asprintf() in case the OS doesn't support it It now compiles properly under SunOS.	2000-11-08 00:10:50 +00:00
Guus Sliepen	7d0f82bd4b	- Open UDP connection for all known hosts. Comments please.	2000-11-07 22:02:14 +00:00
Guus Sliepen	f95cc86d0c	Changed execution of tinc-up: ... - Do not free() strings that have been putenv()d, see man page of the latter. - Do not set IFNAME anymore, it appears that the ioctl to get the name of the interface does not work at all. Since it is set to NETNAME in case of tun/tap and it is known beforehand in case of ethertap, there is no need for it anyway... (though it would've simplified things).	2000-11-07 21:43:28 +00:00
Guus Sliepen	698191fd2f	- Prepended config_ to all configuration option names, because it confused ... everything (including myself). - Use connection oriented UDP sockets for both incoming and outgoing packets.	2000-11-04 22:57:33 +00:00
Guus Sliepen	afc0579707	- Simplified ping mechanism.	2000-11-04 20:44:28 +00:00
Guus Sliepen	5019dd8791	- Check for packets that are looping back.	2000-11-04 17:09:10 +00:00
Guus Sliepen	ac47586552	- Forward keys in hex notation, not as binary data.	2000-11-04 16:54:21 +00:00
Guus Sliepen	3f8f067e8b	- Don't forget to set packet cipher for added hosts.	2000-11-04 16:39:19 +00:00
Guus Sliepen	433858d410	- connlist.c added to translation	2000-11-04 15:34:07 +00:00
Ivo Timmermans	15246df85d	In execute_script: ... - add an environment variable NETNAME. - chdir to the configuration directory before execing the script.	2000-11-04 15:32:05 +00:00
Guus Sliepen	3d7189a444	- Resolve scriptname after fork()	2000-11-04 14:52:40 +00:00
Ivo Timmermans	d38772ebc4	Use putenv() instead of clumsy do-it-yourself in execute_script.	2000-11-04 14:16:46 +00:00
Ivo Timmermans	f83803c1bf	Small change to the way the environment is copied.	2000-11-04 13:25:15 +00:00
Guus Sliepen	ed0bf283e3	- Removed even more warnings.	2000-11-04 11:49:58 +00:00
Guus Sliepen	dc699f8b12	- Removed unused MAC strip/add functions.	2000-11-04 10:37:27 +00:00
Ivo Timmermans	5065ea32c3	Warnings removal pass: always include config.h first; add a few ... prototypes in the header files. This also fixes a few lint errors/warnings.	2000-11-03 22:35:12 +00:00
Ivo Timmermans	73aa7fbf7e	Run the scripts tinc-up and tinc-down from a separate function, which ... sets the environment as it should be and checks for errors.	2000-11-03 22:33:16 +00:00
Ivo Timmermans	4ad1e382d6	Save the environment on startup.	2000-11-03 22:31:55 +00:00
Ivo Timmermans	013fcb0e9f	Changed a few messages wrt. system calls; updated and changed the Dutch translation a bit.	2000-11-02 22:05:36 +00:00
Ivo Timmermans	cadf81fe67	Do not include $(top_srcdir)/cipher, it does no longer exist.	2000-11-02 21:26:51 +00:00
Guus Sliepen	b4c1d4e2d3	- Fixed some spelling mistakes and terminology here and there.	2000-10-30 10:19:06 +00:00
Guus Sliepen	4811afa073	- Small cleanups ... - Updated dutch translation - Updated man pages	2000-10-30 00:22:54 +00:00
Guus Sliepen	b7d4d4c177	- Finishing touch: encrypt the meta connections	2000-10-29 22:55:15 +00:00
Guus Sliepen	ec12269355	- Use CFB mode for encrypting packets: it works and we don't need padding.	2000-10-29 22:10:44 +00:00
Guus Sliepen	cea3d8f305	- Small fixes ... - Do proper key exchange - Encrypt packets - it works, but there is something wrong with the MAC header after decryption...	2000-10-29 10:39:08 +00:00
Guus Sliepen	8fa9bc017d	- Removed old encr stuff	2000-10-29 09:19:27 +00:00
Guus Sliepen	a26d371d0d	- Updated dutch translation. ... - Shutdown properly.	2000-10-29 02:07:41 +00:00
Guus Sliepen	e8391bd499	- Moved connlist stuff to the proper header file.	2000-10-29 01:27:23 +00:00
Guus Sliepen	2689690dc3	- Enforce correct order of authentication requests	2000-10-29 01:08:09 +00:00
Guus Sliepen	3b9802a542	- Hit people who can't figure out subnet address/mask pairs with a ... (clue)bat.	2000-10-29 00:46:43 +00:00
Guus Sliepen	7398002ade	- Fixed ans_key_h ... - Removed tapsubnet configuration option.	2000-10-29 00:24:31 +00:00
Guus Sliepen	35932fe6c8	- Very big cleanup.	2000-10-29 00:02:20 +00:00
Guus Sliepen	db21f01516	- Override destination ethernet address on incoming packets with ... FE:FD:00:00:00:00	2000-10-28 21:52:22 +00:00
Guus Sliepen	8738c007b1	- Fixed offsets when reading/writing from/to tap device	2000-10-28 21:25:21 +00:00
Guus Sliepen	f25868fd2b	- Lots of small fixes ... - Exchange subnets on acknowledgement of connection - Do proper lookup when incoming packets from tap - off-by-a small number-error when reading/sending tap packets	2000-10-28 21:05:20 +00:00
Guus Sliepen	d47d5932a3	- Updated subnet list handling. Subnets are added to two lists now, the ... owner's list and a global list. It is all fucked up but it probably works anyway, good enough for pre3 :).	2000-10-28 16:41:40 +00:00
Guus Sliepen	9c2f805255	- Lots of little stuff modified ... - Succesfully reads in subnets from host config file now and adds them to the list.	2000-10-24 15:46:18 +00:00
Guus Sliepen	c46e84837d	- route.c will contain the routing logic.	2000-10-23 13:52:54 +00:00
Ivo Timmermans	76d794eaf7	read_server_config: Check for result of read_config_file.	2000-10-22 13:47:41 +00:00
Ivo Timmermans	56d8e86240	Include linux/sockios.h and net/if.h anyway, regardless of the value of HAVE_TUNTAP.	2000-10-22 13:37:15 +00:00
Guus Sliepen	52b842f807	- Fixed all debug levels. ... - Seed PRNG before generating a challenge - Strange thing in challenge decryption: it fails if first bit is set!?	2000-10-21 11:52:08 +00:00
Guus Sliepen	73f7efddd7	- Removed last reference to genauth from Makefile.am ... - Tinc spawns tinc-up and tinc-down scripts which can be used to configure the network device. The environment variable IFNAME is set to the name of the interface.	2000-10-20 19:46:58 +00:00
Guus Sliepen	fba19c30c9	- Made Makefile.am stub for doc/es/ ... - Merged genauth into tincd - Updated dutch translation	2000-10-20 16:49:20 +00:00
Guus Sliepen	9f64499e40	- tinc now really does public/private key encryption! It even works, whee!	2000-10-20 15:34:38 +00:00
Guus Sliepen	d5fd1344e6	- Seed the PRNG using /dev/random before generating the keys.	2000-10-19 14:42:00 +00:00
Guus Sliepen	20301888b7	- More fixing. Tinc daemons can now even create activated connections.	2000-10-16 19:04:47 +00:00
Guus Sliepen	bb3d18d56f	- Fixing little things ... - Two tinc daemons can connect to eachother now (but they disconnect right after the ACKs).	2000-10-16 16:33:30 +00:00
Guus Sliepen	baeac83bf4	Corrected #ifdefs for tun/tap support.	2000-10-15 20:30:39 +00:00
Ivo Timmermans	e5130495d7	Wrap the tun/tap code in #ifdef HAVE_TUNTAP	2000-10-15 19:53:15 +00:00
Guus Sliepen	85adeef212	- The daemon actually runs now (somewhat) ... - Added support for tun/tap driver (autodetect!) - More sophisticated checkpoint functionality - Updated dutch translation	2000-10-15 00:59:37 +00:00
Guus Sliepen	e9635ae38e	- Second fixing-things pass: it even links now. ... - Lots of FIXME comments added to the source code.	2000-10-14 17:04:16 +00:00
Guus Sliepen	183a8edd22	- Fixing-things pass: every source file compiles into an object file now, ... but linking tincd does not work yet (must link with openssl libs and define some missing functions).	2000-10-11 22:01:02 +00:00
Guus Sliepen	6e39481d8f	- Generalized config file parsing to support multiple configuration trees.	2000-10-11 13:42:52 +00:00
Guus Sliepen	451e9e3e7a	- Changed genauth to produce rsa keypairs instead of random passphrases.	2000-10-11 12:07:27 +00:00
Guus Sliepen	950fb8e916	Big and bad commit of my current tree... ... - Added seperate file for connection list handling - Updating everything to use connlist, meta and subnet files - Removed dependency on libgmp - Lots of other stuff...	2000-10-11 10:35:17 +00:00
Guus Sliepen	2228b16159	- Added subnet handling code ... - Other small changes to header files	2000-10-01 03:21:49 +00:00
Guus Sliepen	c78a204f06	- Added meta.c which contains functions to send, receive and broadcast ... metadata. It will also handle encryption and decryption, and possibly compression and checksumming. - Moved request dispatcher to protocol.c.	2000-09-26 14:06:11 +00:00
Guus Sliepen	361690b18c	- Removed options "string" stuff. It was a bad idea... ... - free() everything that is allocated.	2000-09-22 16:20:07 +00:00
Guus Sliepen	5afc1e98f4	- Severe code reduction and simplification of challenge requests ... - "Finished" [add|del]_subnet_h - Added lots of sanity checks to [add|del]_host_h	2000-09-22 15:06:28 +00:00
Guus Sliepen	5d0b3516d5	- Updated authentication scheme. ... - Removed all trailing spaces from all lines. - Added things to add_ and del_subnet_h.	2000-09-17 21:42:05 +00:00
Ivo Timmermans	7f3ab38c22	Second round of fixes	2000-09-15 12:58:40 +00:00
Ivo Timmermans	ed397b6ac6	First round of needed fixes after the overhaul	2000-09-14 21:51:21 +00:00
Ivo Timmermans	296171d115	New directive: Name.	2000-09-14 14:34:38 +00:00
Ivo Timmermans	d335c6d0d7	Added some structures and types that are needed for the overhaul.	2000-09-14 14:32:34 +00:00
Guus Sliepen	c04c84c980	- Lots of small changes.	2000-09-14 11:54:51 +00:00
Guus Sliepen	9c75350ac6	- Fixed modulo in keylength check ... - Updated header file to reflect new protocol code	2000-09-11 10:05:35 +00:00
Guus Sliepen	76b5f255c6	- Some key exchange stuff. (Last commit before going to bed.)	2000-09-10 23:11:37 +00:00
Guus Sliepen	675ed08a71	- Lots of functions added for the new protocol.	2000-09-10 22:49:46 +00:00
Ivo Timmermans	9926dae464	Add Guus' name and shift out old protocol requests	2000-09-10 21:57:11 +00:00
Guus Sliepen	6b9ec9ed1e	- Added more function skeletons for the new protocol.	2000-09-10 16:15:35 +00:00
Guus Sliepen	28cc301595	- New protocol. Will break everything else for now.	2000-09-10 15:18:03 +00:00
Guus Sliepen	4dde583bc9	- Use strerror() instead of sys_errlist[] for increased portability ... (Needed for SunOS)	2000-09-06 11:49:05 +00:00
Guus Sliepen	5c78e158d4	Commented on some size calculations.	2000-08-18 11:17:09 +00:00
Guus Sliepen	3831f51a53	Fixed all sprintf() spl01ts.	2000-08-17 16:51:08 +00:00