root/trunk/wifidog/ChangeLog @ 508

Revision 508, 27.2 KB (checked in by aprilp, 8 years ago)

Released 1.1.0
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  • Property svn:keywords set to Author Date Id Revision
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1# $Header$
22005-03-22 Philippe April <philippe@ilesansfil.org>
3        * Released 1.1.0
4
52005-03-20 Mina Naguib <mina@ilesansfil.org>
6        * More verbose debugging output
7
82005-03-12 Mina Naguib <mina@ilesansfil.org>
9        * More debugging output
10        * Document ugly hack involving tid_fw_thread
11        * SIGPIPE now ignored (as it's comment said) instead of being sent to the
12        handler for SIGCHLD
13        * Bugfix firewall destruction not happening from termination handler - had
14        to move explicit thread kills after, not before, firewall destruction
15
162005-03-11 Mina Naguib <mina@ilesansfil.org>
17        * If external interface was unspecified in the conf file, try to determine
18        it from the default route
19        * If external interface is known, specify it in the trigger rule in
20        nat.PREROUTING to prevent the rule from matching traffic inbound to the
21        router itself.  This should fix the issue raised by Philippe and Pascal on
22        the mailing list
23        * Bugfix: UNDO ABOVE 2 ITEMS. Aparently you cannot use the "-o" iptables
24        option in nat.PREROUTING which makes knowing external_interface useless
25        * Added new chain in nat.PREROUTING that explicitly allows all traffic to
26        the router's internal IP from the internal interface, effectively
27        addressing the same above problem
28
292005-03-07 Mina Naguib <mina@ilesansfil.org>
30        * auth.c: Got rid of legacy _http_output and _http_redirect - replaced them
31        with libhttpd functions and http_wifidog_header/http_wifidog_footer
32        * auth.c: When re-directing to auth server now respects SSL setting instead
33        of always http+port 80
34        * auth.c: Better debugging output of what it's doing when it acts on auth
35        server response
36        * A little bit more care with buffers and their sizes
37        * Minor whitespace tweaking and a couple of internal doc typo fixes
38
392005-03-06 Mina Naguib <mina@ilesansfil.org>
40        * Check return values of pthread_create
41        * Internal documentation touch-ups
42        * auth.c: Bugfix invalid http header sent by _http_output
43        * Bugfix traffic counter read from iptables as long int instead of long
44        long int
45        * Minor insignificant code touch-ups:
46                * Replace pthread_mutex_lock/unlock calls with appropriate
47                LOCK_FOO/UNLOCK_FOO macros for consistency
48                * Lock first before using some variables, not after
49                * Indentation adjustments
50
512005-03-04 Mina Naguib <mina@ilesansfil.org>
52        * Bugfix huge uptime pointed out to be by Philippe - was caused when the
53        date is set (with ntpclient for example) after wifidog starts
54        * Beautified "Uh oh!" apology screens and redirection screen
55
562005-03-02 Alexandre Carmel-Veilleux <acv@acv.ca>
57        * Ifdef'd out the bits that are Linux specific if __linux__ is not
58          defined.
59
602005-03-01 Mina Naguib <mina@ilesansfil.org>
61        * Minor visual tweaks to the web interface
62
632005-03-01 Philippe April <philippe@ilesansfil.org>
64        * Tagged v1_1_0_beta3
65
662005-02-28 Mina Naguib <mina@ilesansfil.org>
67        * Do not update the last_updated field on incoming traffic - update it on
68        outgoing traffic only.  This should be a much more reliable indication of
69        client no longer being there
70        * WifiDog status is now viewable with a web browser at
71        http://ip:port/wifidog/status
72        * Added new web hook for http://ip:port/wifidog
73        * Beautified web interface at http://ip:port/wifidog/*
74
752005-02-24 Mina Naguib <mina@ilesansfil.org>
76        * auth_server_request now returns AUTH_ERROR on error instead of AUTH_VALIDATION_FAILED
77        * centralserver.c: Fix typo (was =+, made it +=) that made the response
78        from the auth server corrupted in memory if the entire response would not
79        fit in 1 packet and retrieved with 1 read() call
80        * Better logging of details and calling of mark_* (auth+online/offline)
81
822005-02-22 Philippe April <philippe@ilesansfil.org>
83        * Tagged v1_1_0_beta2
84
852005-02-20 Mina Naguib <mina@ilesansfil.org>
86        * New safe.c with safe_malloc, safe_strdup, safe_asprintf and
87        safe_vasprintf with propper logging and exit when error. Replaced all
88        instances of original with safe versions in all files
89        * Fix memory leak in iptables_fw_counters_update
90        * Partial merge from CaptiveDNS branch: Consolidated much of the networking
91        calls to the auth servers into a magical function called connect_auth_server()
92        that's responsible for dns lookup, connecting, marking servers bad, marking
93        online/auth_online, and refreshing the firewall rules.
94        * Partial merge from CaptiveDNS branch: Added new functions mark_auth_online(),
95        mark_auth_offline() and is_auth_online() - similar in nature to is_online()
96        etc. except tailored to decide on auth servers status - currently being called by
97        connect_auth_server()
98        * Partial merge from CaptiveDNS branch: Different apology in 404 handler
99        depending on whether internet is down or just auth server is down
100        * Partial merge from CaptiveDNS branch: wdctl status now shows status of
101        is_online and is_auth_online
102        * Fixed several inconsistencies regarding the parity and size of
103        incoming/outgoing counters.  Standardized on "unsigned long long int" in
104        declarations and *printf/*scanf formats
105
1062005-02-16 Philippe April <philippe@ilesansfil.org>
107        * ipkg/rules - When we clean, forgot to delete ipkg-build-stamp
108
1092005-02-15 Mina Naguib <mina@ilesansfil.org>
110        * Now also reports wifidog_uptime when it pings the server, as well as
111        shows it in wdctl status
112
1132005-02-13 Mina Naguib <mina@ilesansfil.org>
114        * Completely re-did the iptables rules.  Most of the rules are now in the
115        filter table instead of the nat table.  Also DROPs are now replaced with
116        REJECTs to help tell the user connection refused instead of endless pauses
117        * Bugfix: Traffic from client to router was counted twice in the "outgoing"
118        bytecount since it increased both counters in mangle.* and filter.* - Got
119        rid of TABLE_WIFIDOG_WIFI_TO_GW completely since it's unneeded
120
1212005-02-12 Mina Naguib <mina@ilesansfil.org>
122        * Stricter format rules for all *scan* functions hunting for IPs and MAC addresses
123        * fw_iptables.c: Make sure scanned IP address is a valid IP address
124        * firewall.c: Fix memory leak in arp_get
125        * libhttpd/protocol.c: Abort connection if read non-ascii from client. This
126        is often a telltale sign of a program such as skype using port 80 for
127        non-http requests - this therefore ends the thread as early as possible
128        instead of having it lay around for a while trying to get a valid http
129        request and taking up resources
130        * ping_thread.c: When pinging auth server now also sends sys_uptime, sys_memfree
131        and sys_load
132        * -v commandline option now shows wifidog version
133
1342005-02-11 Philippe April <philippe@ilesansfil.org>
135        * Tagged v1_1_0_beta1
136
1372005-02-11 Philippe April <philippe@ilesansfil.org>
138        * Fixed a bug in counting the traffic between client and gateway
139        * Alpha8
140
1412005-02-04 Mina Naguib <mina@ilesansfil.org>
142        * Partially bugfix apology when offline
143        * ipkg/rules: More tweaking to make it build nicely with recent openwrt
144        buildroots
145
1462005-02-03 Mina Naguib <mina@ilesansfil.org>
147        * Keep track of last times we successfully & unsuccessfully spoke to the
148        auth server/used DNS. Then, if we know we're not online, show a little
149        apology to the user instead of re-directing them to the auth server.
150        * ipkg/rules: Added some extra version detection to auto-detect versions
151        of kernel, iptables and ipkg-utils instead of having them hardcoded.  This
152        makes creating ipkg's work with different OpenWRT releases
153        * fw_iptables.c: Fixed memory leak caused by not freeing return from
154        iptables_compile in iptables_load_ruleset
155        * http.c: Deleted unused call to client_list_find
156        * http.c: /about URL now shows wifidog version
157        * Cosmetic typo fixes
158
1592005-02-03 Philippe April <isf_lists@philippeapril.com>
160        * Ping the users everytime we check their counters, that way we keep them
161        alive
162        * Optional ExternalInterface
163        * Optional GatewayAddress (we discover it. finally.)
164        * We check for the traffic from the clients to the firewall, to catch the
165        traffic the icmp ping is generating
166        * Fixed bug where we were doing the opposite of what desired when checking if authentication server was alive
167        * Bumped to alpha7
168
1692005-01-23 Philippe April <isf_lists@philippeapril.com>
170        * wdctl status will return the auth servers in the linked list
171        * We'll now forward to the auth server to display the used-to-be-ugly
172        messages like "go ahead and validate your account you have 15 minutes"
173        * Bumped to alpha6
174
1752005-01-06 Philippe April <philippe@philippeapril.com>
176        * fw_iptables.c: Changed REJECT to DROP for the end of the table Unknown,
177          REJECT doesn't seem to be available in the NAT table.
178        * fw_iptables.c: Indented things
179        * fw_iptables.c Fix: Created the authservers table at the beginning and destroy
180          at exit time only to avoid recreating it everytime
181        * Bumped to alpha5
182
1832005-01-05 Philippe April <philippe@philippeapril.com>
184        * Typo, fixed some spaces (mostly esthetic)
185        * Bumped to alpha4
186
1872004-12-19 Alexandre Carmel-Veilleux <acv@acv.ca>
188        * src/fw_iptables.c: Tweak of auth_server firewall rule setting
189          code. (and promptly undone, fixing the cause is better then
190          fixing the symptom)
191        * src/conf.c: NULL-fill auth_server struct so that
192          auth_server->last_ip always equals NULL when first filled.
193
1942004-12-16 Benoit Gr�goire  <bock@step.polymtl.ca>
195        * src/fw_iptables.c: Display iptables command that is run in debug mode.
196       
1972004-12-07 Benoit Gr�goire  <bock@step.polymtl.ca>
198        * src/firewall.c: Fix reversed incoming and outgoing connections in statistics code
199        * bump version to alpha3
200
2012004-11-29 Alexandre Carmel-Veilleux <acv@acv.ca>
202        * wifidog.conf: Fixed firewall rule bug.
203        * src/fw_iptables.c: Unknown user default block rule not "REJECT"
204          instead of "DROP"
205
2062004-11-23 Alexandre Carmel-Veilleux <acv@acv.ca>
207        * src/conf.c: Fixed a NULL pointer dereference in get_ruleset().
208
2092004-11-22 Alexandre Carmel-Veilleux <acv@acv.ca>
210        * libhttpd/api.c: Fix leak in HttpdEndRequest().
211        * src/ping_thread.c: Fix auth_server IP change code with latest
212          from previous branch.
213        * src/conf.h: Same as above.
214        * src/fw_iptables.c: Same as above.
215        * src/conf.[ch]: Firewall rule set parsing code.
216        * wifidog.conf: Default firewall rule set defined.
217        * src/fw_iptables.[ch]: Firewall rule set enacting code.
218        * configure.in: bumped version to 1.1.0-alpha2
219
2202004-11-18 Benoit Gr�goire  <bock@step.polymtl.ca>
221        * src/ping_thread.c: Merge phil's bug fixes from stable branch
222        * ipkg/rules:  Merge phil's bug fixes from stable branch
223        * configure.in:  Set version to 1.1.0alpha
224       
2252004-11-18 Alexandre Carmel-Veilleux <acv@acv.ca>
226        * src/fw_iptables.[ch]: Merged in Phil's patch.
227        * src/*: Added ping_thread hooks to reset authserver table in the
228          firewall if it notices the auth_servers changing IPs.
229
2302004-11-17 Alexandre Carmel-Veilleux <acv@acv.ca>
231        * libhttpd/*: libhttpd has been taken behind the shed and shot in
232          the back of the head. The replacement separates the request struct
233          from the server struct. It's thread safe if none of OUR threads
234          write to server.
235        * src/*: All the changes to handle the new libhttpd and also to
236          move over to a worker thread system. http_callback_auth() no
237          longer spawns a thread either.
238        * *: this update preceded by a cvs tag PRE_NEW_LIBHTTPD.
239        * *: You want to check the mailing list archive also.
240
2412004-11-10 Alexandre Carmel-Veilleux <acv@acv.ca>
242        * libhttpd/protocol.c: select() based timeout.
243
2442004-10-31 Alexandre Carmel-Veilleux <acv@acv.ca>
245        * configure.in: bumped version number to "1.0.2-pre1" since we
246          already have ile sans fil hot spots advertising "1.0.1".
247
2482004-10-30 Alexandre Carmel-Veilleux <acv@acv.ca>
249        * src/ping_thread.c: asynch read(). fixed bug in byte counting.
250
2512004-10-29 Philippe April <philippe@philippeapril.com>
252        * ipkg/rules: added conffiles so it does not overwrite config files
253
2542004-10-29 Alexandre Carmel-Veilleux <acv@acv.ca>
255        * src/ping_thread.c: Much new debugging information
256        * multiple files: Logging for all mutexes
257
2582004-10-28 Philippe April <philippe@philippeapril.com>
259        * ipkg/rules: building ipkg-tools before packaging
260
2612004-10-28 Alexandre Carmel-Veilleux <acv@acv.ca>
262        * multiple files: Implemented a FirewallRule config command, it
263          doesn't actually do anything yet.
264        * libhttpd: #if 0'd out lots of request parsing code.
265        * libhttpd: changed URL parsing.
266
2672004-10-27 Philippe April <philippe@philippeapril.com>
268        * ipkg/rules: removed --build=mipsel from ./configure
269
2702004-10-26 Philippe April <philippe@philippeapril.com>
271        * ipkg/rules: sed -i is not standard, did a workaround.
272        * ipkg/rules: openwrt's buildroot has changed, modified ipkg
273        accordingly, please read README.openwrt
274
2752004-10-22 Alexandre Carmel-Veilleux <acv@acv.ca>
276        * src/various: Added wd_gethostbyname, a thread-safe (serialized)
277          version of gethostbyname.
278
2792004-10-15 Alexandre Carmel-Veilleux <acv@acv.ca>
280        * src/auth.c: Fixed hard coded port.
281
2822004-10-09 Alexandre Carmel-Veilleux <acv@acv.ca>
283        * src/gateway.c: More logging on termination_handler.
284
2852004-10-08 Alexandre Carmel-Veilleux <acv@acv.ca>
286        * src/wdctl_thread.c: Fix wdctl_status to return all connected
287        users.
288
2892004-10-07 Alexandre Carmel-Veilleux <acv@acv.ca>
290        * src/conf.c: Fixed mark_auth_server_bad() for the case where there
291        is only one auth server.
292        * src/ping_thread.c: Added extra debugging.
293        * src/ping_thread.c: Fixed file descriptor leak.
294        * src/centralserver.c: Fixed many file descriptor leaks.
295        * src/centralserver.c: Failure of read() no longer fatal.
296        * src/centralserver.c: In case of failure, return from
297        auth_server_request() is no longer an undefined authresponse.
298        * src/util.c: Fixed typo in logging.
299        * src/wdctl_thread.c: Added logging when socket path is too long.
300        * src/debug.c: Debug now logs the time of an event.
301
3022004-08-30 Alexandre Carmel-Veilleux <acv@acv.ca>
303        * wifidog.conf: Corrected an example
304        * README.openwrt: Typo fixed, editorial changes
305        * ChangeLog: Benoit's last update entry was set in the future ;-).
306        * All over src/: Compiled with -Wall and fixed all nagging.
307
3082004-08-30 Benoit Gr�goire  <bock@step.polymtl.ca>
309        * Makefile.am: Add rpm target
310        * wifidog.spec.in:  Rework spec file.  Now works and include the init script
311        * ipkg/rules:  Deal with the incomplete init.d system of the OpenWrt.   Install scripts/init.d/wifidog as /usr/bin/wifidog-init, and call wifidog-init start from S65wifidog.
312        * scripts/openwrt/S65wifidog: Add file
313        * scripts/init.d/wifidog:  Fix performance and protability problem.  Make it chkconfig compliant.  Test that chkconfig --add wifidog works (at least on mandrake)
314        * src/wdctl.c:  Change some message, make sure wdctl return 0 unless there is an error.
315       
3162004-08-30 Benoit Gr�goire  <bock@step.polymtl.ca>
317        * README.openwrt:  Documentation update
318        * Makefile.am:  Make a ipkg target to ease WRT54G installation
319        * ipkg/rules:  Add wdctl and the init.d script.
320        * Add BUILDROOT variable to the build system so we can use it when needed
321        * src/ping_thread.c:  Have the server ping immediately on boot.  Note that this will only help if the second server responds.  The logic of the ping itself should be changed so it iterates in the list until it finds one that responds or exausts the list
322        * wifidog.conf:  Add more doc, and (most) of ISF's default config in comments.
323        * Bump version in anticipation for release
324
3252004-08-29 Guillaume Beaudoin <isf@soli.ca>
326        * wifidog.spec.in: Changed prefix to match scripts/init.d/wifidog.
327        * debian/rules: Configuration and init.d file added.
328        * debian/control: Description and Depends field changed.
329        * Makefile.am: Added scripts directory and ipkg/rules file.
330
3312004-08-29 Pascal Leclerc <pascal@plec.ca>
332        * scripts/init.d/wifidog: Startup/shutdown script for Wifidog deamon
333
3342004-08-29 Guillaume Beaudoin <isf@soli.ca>
335        * wifidog.spec.in: Must be in decending chronological order.
336
3372004-08-29 Guillaume Beaudoin <isf@soli.ca>
338        * wifidog.spec.in: Remove some leftover from libOFX.
339        * Makefile.am: Include debian/* files.
340        * We should now be able to package .deb and .rpm from dist.
341
3422004-08-27 Benoit Gr�goire  <bock@step.polymtl.ca>
343        * README.openwrt,src/conf.c,h:  Documentation update
344        * src/gateway.c, src/ping_thread.c, src/wdctl.c, src/wdctl_thread.c:  Fix linking problems related to errno.h and extern int errno
345       
3462004-08-26 Pascal Leclerc <pascal@plec.ca>
347        * Makefile.am: Remove phpauth from EXTRA_DIST
348
3492004-08-25 Alexandre Carmel-Veilleux <acv@acv.ca>
350        * src/auth.c: Path as changed in 1.26 was preceded by a /, the path already contains a / so it would yield http://host//path/
351
3522004-08-25 Benoit Gr�goire  <bock@step.polymtl.ca>
353        * src/auth.c:  Remove hardcoded path.
354       
3552004-08-23 Benoit Gr�goire  <bock@step.polymtl.ca>
356        * src/ping_thread.c:  Send the gateway id to the central server during ping, so the server know which gateway checked in, and then knows for sure that it is up (well, once the server implements it...).
357       
3582004-08-23 Benoit Gr�goire  <bock@step.polymtl.ca>
359        * src/centralserver.c:  Fix path for auth by appending /auth/ to auth_server->authserv_path.  Wifidog works again.
360       
3612004-08-20 Alexandre Carmel-Veilleux <acv@acv.ca>
362        * Debug output of all HTTP transactions and their responses.
363        * Changed ipkg to use wifidog.conf from the base tree
364        * Send url to central server for link back out
365
3662004-08-19 Alexandre Carmel-Veilleux <acv@acv.ca>
367        * Sort of fixed the hanging thread (with an explicit thread kill)
368        * Fixed ping code
369
3702004-08-13 Alexandre Carmel-Veilleux <acv@acv.ca>
371        * All Auth Server configuration now handled by the "AuthServer"
372        directive.
373        * The "AuthServer" directive is now multi line.
374
3752004-08-11 Alexandre Carmel-Veilleux <acv@acv.ca>
376        * Added code to do heartbeat.
377        * Changed AuthServer yet again.
378
3792004-08-09 Alexandre Carmel-Veilleux <acv@acv.ca>
380        * WiFiDog now can read multiple auth servers in its config file.
381        * Added functions to handle the auth servers list.
382        * WiFiDog can failover between servers for its internal requests.
383        * Firewall sets rules for all auth servers.
384
3852004-08-06 Alexandre Carmel-Veilleux <acv@acv.ca>
386        * AuthservPath no longer mandatory in config file.
387
3882004-08-04 Philippe April <wifidog@philippeapril.com>
389    * Renamed iptables.[ch] to fw_iptables.[ch]
390
3912004-08-03 Alexandre Carmel-Veilleux <acv@acv.ca>
392        * Fixed broken sockaddr_un usage in wdctl.c and wdctl_thread.c
393
3942004-08-01 Benoit Gr�goire  <bock@step.polymtl.ca>
395        * Delete everything in phpauth, it will now live in it's own module (wifidog-auth)
396
3972004-08-01 Alexandre Carmel-Veilleux <acv@acv.ca>
398        * Added wdctl facility
399
4002004-07-21 Philippe April <wifidog@philippeapril.com>
401    * Cleaned up the ipkg makefile
402    * Added makefile to build on Debian
403
4042004-07-19 Alexandre Carmel-Veilleux <acv@acv.ca>
405        * Build script for OpenWRT ipkg
406
4072004-07-06 Alexandre Carmel-Veilleux <acv@acv.ca>
408        * Added cache control to default error message returned.
409
4102004-07-05 Philippe April <papril777@yahoo.com>
411    * Fixed an endless loop in client_list_delete
412
4132004-06-10 Alexandre Carmel-Veilleux <acv@acv.ca>
414        * Added debugging to libhttpd so that httpdGetConnection() traces
415          its execution into ./httpdGetConnection.log. This should be removed
416          once it's no longer needed or put within #ifdef DEBUG's.
417
4182004-06-01 Philippe April <papril777@yahoo.com>
419    * Sending User-Agent header to central server
420
4212004-05-28 Philippe April <papril777@yahoo.com>
422    * Fixed bugs implemented after major changes
423
4242004-05-27 Benoit Gr�goire  <bock@step.polymtl.ca>
425        * Massive Doxygen update in all files.  IMPORTANT: The new convention is:  @brief in the .h, long description and parameters in the .c
426        * Cleaned up some more issues in my notes taken at the formal review
427        * client_list.c,h:  Make client_list_free_node() private, define and document client_list_mutex here
428        * config.c:  Start the hunt for evil globals:  Get rid of the config global
429        * doc/doxygen.cfg.in:  Enable generation of internal doc, a few other tweaks
430        * Documentation now generates a TODO list and DEPRECATED list, please look at them
431
4322004-05-27  Alexandre Carmel-Veilleux <acv@acv.ca>
433        * Cleaned up all the issues brought forward in the code review
434          on 2004-05-26 at Benoit's. There are to many changes to list
435          individually.
436
4372004-05-15  Philippe April <papril777@yahoo.com>
438    * Commented out cookie handling in libhttpd because it segfaults if
439    you pass a particular formatting/buggy one
440
4412004-05-14  Philippe April <papril777@yahoo.com>
442    * Fixed crash when receiving SIGPIPE signal with write() would fail
443
4442004-05-13  Philippe April <papril777@yahoo.com>
445    * Advertise to the central server when we logged out a user
446
4472004-05-12  Philippe April <papril777@yahoo.com>
448    * Sending a "stage" when doing authentication for the server
449    to be able to know if it's a login, or just a counters update.
450
4512004-05-11  Philippe April <papril777@yahoo.com>
452    * Now tracking the hotspot id and ip in database
453
4542004-05-07  Philippe April <wifidog@philippeapril.com>
455    * Now we store both incoming and outgoing counters on server
456    and expire if no activity at all on both
457    * Changed the structure of nodes a little
458
4592004-05-07  Philippe April <wifidog@philippeapril.com>
460    * New parameter ExternalInterface
461    * Made possible to count inbound traffic by inserting new rules
462
4632004-05-07  Philippe April <wifidog@philippeapril.com>
464    * Cleaned up common.h from files
465
4662004-05-07  Philippe April <wifidog@philippeapril.com>
467    * Made iptables' tables DEFINEs instead of being hardcoded
468
4692004-05-07  Philippe April <wifidog@philippeapril.com>
470    * Fixed typo
471
4722004-05-06  Philippe April <papril777@yahoo.com>
473    * Cleanups and standardized things
474
4752004-05-06  Philippe April <papril777@yahoo.com>
476    * Cleanups in fw_counter function
477
4782004-05-05  Philippe April <papril777@yahoo.com>
479    * Calling iptables directly instead of using shell scripts
480    for fw_init, fw_destroy and fw_allow/fw_deny
481    * Removed shell script for fw.counters
482    * Fixed memory leaks
483    * Moved most of the iptables-specific (all but the counters)
484    to iptables.c to modularize a bit more
485    * Hack to allow deciding if we want FW calls' messages quiet or not
486
4872004-04-23  Philippe April <papril777@yahoo.com>
488    * Fixed a debug line
489
4902004-04-22  Philippe April <papril777@yahoo.com>
491    * Major changes, cleaned up code
492    * Changed the way firewall tags traffic
493
4942004-04-21  Philippe April <papril777@yahoo.com>
495    * Changed fw.destroy so it cleans up more in a while loop
496
4972004-04-20  Alexandre Carmel-Veilleux <acv@acv.ca>
498        * fixed expiration time
499
5002004-04-20  Philippe April <papril777@yahoo.com>
501    * A lot of changes regarding debugging facilities and added logging
502    to syslog
503    * Removed possibility to specify port on command line
504
5052004-04-19  Philippe April <papril777@yahoo.com>
506        * Changed some debugging severity
507
5082004-04-19  Benoit Gr�goire  <bock@step.polymtl.ca>
509        * Properly integrate libhttpd into the source tree ;)  Note that this will create a proper system wide shared library for libghttpd.  Still to be done:  1- Store Mina's patch somewhere,  in case we want to upgrade libhttpd.  2-Add configure option not to build httpd, and use an already installed one.
510
5112004-04-18  Alexandre Carmel-Veilleux <acv@acv.ca>
512        * Fixed pthread_cond_timedwait. The mutex needed to be locked as
513        per the POSIX spec, yet Linux or Mac OS X don't care...
514        * Fixed the double SIGTERM handler on Linux...
515
5162004-04-17  Alexandre Carmel-Veilleux <acv@acv.ca>
517        * Added work around for uClibc bug in auth.c
518
5192004-04-17  Philippe April <papril777@yahoo.com>
520        * Fixed firewall scripts to make them standard and some firewall functions
521
5222004-04-17  Alexandre Carmel-Veilleux <acv@acv.ca>
523        * Updated documentation in firewall.c
524
5252004-04-17  Philippe April <papril777@yahoo.com>
526        * Fixed path returning to gateway in phpauth/login/index.php
527
5282004-04-16  Alexandre Carmel-Veilleux <acv@acv.ca>
529        * Merged in libhttpd into the source tree
530
5312004-04-16  Philippe April <papril777@yahoo.com>
532        * Fixed CRLF/formatting in phpauth/login/index.php
533        * Added some documentation for firewall.c, commandline.c
534        * Removed an unnecessary line dist_sysconf_DATA from Makefile.am
535
5362004-04-15  Alexandre Carmel-Veilleux <acv@acv.ca>
537        * Changed the locking mechanism, now all access to t_node * structs
538        are properly protected.
539
5402004-04-15  Alexandre Carmel-Veilleux <acv@acv.ca>
541        * Connection now closed if counter hasn't change for one full
542        period.
543
5442004-04-14  Philippe April <papril777@yahoo.com>
545        * Fixed shell script hardcoded interface
546
5472004-04-14  Alexandre Carmel-Veilleux <acv@acv.ca>
548        * Existing IPs are logged off when they're authenticated again.
549
5502004-04-14  Alexandre Carmel-Veilleux <acv@acv.ca>
551        * Fixed clean up so it happens at the right time.
552
5532004-04-14  Alexandre Carmel-Veilleux <acv@acv.ca>
554        * Major retooling of insert_userclass(), fixed seg fault.
555        * The program now works as advertised.
556
5572004-04-14  Alexandre Carmel-Veilleux <acv@acv.ca>
558        * Switched to threads. Alpha quality build, at best
559
5602004-04-12  Alexandre Carmel-Veilleux <acv@acv.ca>
561        * Changed child return value handling, again. Now it's actually
562        using the real value instead of the flag.
563        * The http.c authentication code now closes the http connection
564        from the user.
565
5662004-04-11  Alexandre Carmel-Veilleux <acv@acv.ca>
567        * Added extra debugging information.
568        * Fixed return value handling in debugging calls.
569
5702004-04-11  Alexandre Carmel-Veilleux <acv@acv.ca>
571        * Removed duplicates signal handling hooks
572        * Additional comments in SIGCHLD handler
573
5742004-04-11  Alexandre Carmel-Veilleux <acv@acv.ca>
575        * Node find if's expressions changed
576
5772004-04-11  Alexandre Carmel-Veilleux <acv@acv.ca>
578        * SIGCHLD Handler initializaed outside of deamon mode now.
579
5802004-04-11  Alexandre Carmel-Veilleux <acv@acv.ca>
581        * Very large modification. The entire architecture has been reworked
582        so that authentications to the central server are performed in a
583        fork()'d child process and the exit code from that child is then
584        used to set the User Class of the connection.
585        * The UserClasses (global definitions) and Rights (per connection)
586        have been integrated.
587
5882004-03-16  Mina Naguib <minaguib@users.sourceforge.net>
589        * Changed HTTP server tasks to be handled by libhttpd - merged
590        incorporate_libhttpd branch
591
5922004-03-13  Philippe April <papril777@yahoo.com>
593        * Modified the way firewall scripts are called so we can configure
594        them in the config file (a bit more modular than it was)
595        * Added simple linked list to keep track of clients and to
596        keep a counter of the utilization and send it to the auth server
597        * Fixed CRLF/formatting in phpauth/auth/index.php
598        * Hacked phpauth/auth/index.php to handle very basic utilization tracking
599
6002004-03-12  Philippe April <papril777@yahoo.com>
601        * Changed all perror()s into debug()s and added errno.h to common.h
602
6032004-03-10  Philippe April <papril777@yahoo.com>
604        * Small fix to firewall.c so we don't define variables after
605        the function has started (so it builds on gcc-2.95)
606
6072004-03-09  Philippe April <papril777@yahoo.com>
608        * Major changes, not forking anymore for new connections, now using
609        select() instead. It will allow us to efficiently use a linked list to track
610        users and other things. It introduces some bugs and design issues but will
611        be better in the end.
612
6132004-03-09  Philippe April <papril777@yahoo.com>
614        * Small fix in the default.php login page
615        * exit() where the program was supposed to exit but wasn't when the
616        firewall could not be setup
617
6182004-03-09  Alexandre Carmel-Veilleux <acv@acv.ca>
619        * Tiny change to increase cross-platform compatibility. It can now build on OS X and it comes close to building on my old BSD box.
620
6212004-03-08  Benoit Gr�goire  <bock@step.polymtl.ca>
622        * Initial CVS import.  Integrate a standrad GNU build system and Doxygen to the build process.  Add Doxygen and CVS headers, .cvsignores, etc.  Note that the imported code is Philippe April (papril777 at yahoo.com)'s work.  Tell me if I forgot anything.  Please note that the paths in the src/fw* scripts are still hardcoded.  Don't forget to update the ChangeLog file every commit and add doxygen comments to your code.  Happy hacking.
623
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