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2000-01-18protocol->startup_counter no longer exists.Martin Mares
2000-01-17Moved initlialization of protocol lists to global init. Argh.Martin Mares
2000-01-17Separated `official protocol names' used in status dumps from name templatesMartin Mares
used for automatic generation of instance names. protocol->name is the official name protocol->template is the name template (usually "name%d"), should be all lowercase. Updated all protocols to define the templates, checked that their configuration grammar includes proto_name which generates the name and interns it in the symbol table.
2000-01-17Device protocol supports reconfiguration.Martin Mares
2000-01-17Don't forget changing proto->name to point to name in new configurationMartin Mares
(to avoid the name being freed with the old config). Also remember to add proto_pipe to protocol_list.
2000-01-17Reworked proto lists -- each proto is now in two lists: the global oneMartin Mares
(proto_list) and per-type one (original lists). A lot of things simplified. Implemented `disable', `enable' and `restart' CLI commands.
2000-01-16Added filter_same() for comparision of two filters.Martin Mares
Pavel, please implement this as soon as possible.
2000-01-16Converted shutdown to a kind of reconfiguration, it's no more handledMartin Mares
as a exception in protocol state machines. Introduced a `shutdown' CLI command. Killed few reconfiguration bugs.
2000-01-16First attempt on dynamic reconfiguration. There are still lots of bugsMartin Mares
and problems to solve, but the hardest part works.
2000-01-16Don't forget to set proto->min_scope = SCOPE_HOST.Martin Mares
1999-12-16Minor cleanups.Martin Mares
1999-12-16Avoid touching F_MODIFY, it no longer exists.Martin Mares
1999-12-09Added universal locking mechanism which will solve problemsMartin Mares
with protocols wanting to use the same port on the same interface during reconfiguration time. How to use locks: In the if_notify hook, just order locks for the interfaces you want to work with and do the real socket opening after the lock hook function gets called. When you stop using the socket, close it and rfree() the lock. Please update your protocols to use the new locking mechanism.
1999-12-08Except for special protocols (nowadays only the kernel syncer), don'tMartin Mares
export host and link scope routes.
1999-12-06Moved initialization of protocol list to proto.c.Martin Mares
Added sysdep configuration hooks.
1999-12-06Implemented echoing of log messages to CLI connections. Just try `echo all'.Martin Mares
1999-12-05Don't forget to send an OK reply after dumping debug information.Martin Mares
1999-12-05Added DEBUG commands.Martin Mares
Removed CLI tests, real commands now serve as much better examples.
1999-12-03Added proto_get_named() to be used in CLI commands to get protocol instanceMartin Mares
of a given protocol with optionally given name. See `show static' for an example.
1999-12-03Renamed SHOW PROTOCOLS VERBOSE to SHOW PROTOCOLS ALL to be consistentMartin Mares
with the other commands.
1999-12-02Implemented `show route where <condition>' command.Martin Mares
Pavel, please check my addition to filter/config.Y.
1999-12-01Added dumping of routing tables (`show route'). This includes filtering.Martin Mares
1999-12-01Added get_route_info and show_route_data hooks to struct protocol.Martin Mares
Please implement them.
1999-12-01Reset temporary parser data before parsing, not afterwards. This enablesMartin Mares
deferred CLI command handlers to store their temporary data in the CLI parsing pool.
1999-12-01`show protocols' now shows time of last state change and protocol-dependentMartin Mares
status information (obtained via newly introduced hook protocol->get_status).
1999-12-01Introduced new protocol-dependent integer field `aux' to struct neighbor.Martin Mares
1999-11-30Remember protocol instance in proto_config and use that forMartin Mares
`show protocols <name>'.
1999-11-30Use TIME_INFINITY for initialization of password entries insteadMartin Mares
of 2000000000 (BTW who wrote that???)
1999-11-30`show interfaces' and `show protocols' works.Martin Mares
1999-11-30Don't use continuation shortcuts until real client is written.Martin Mares
1999-11-25Added few basic commands: show status, show interfaces [summary],Martin Mares
show protocols (incomplete).
1999-11-25cli_msg() moved to cli.h, so that it can be used outside the parser.Martin Mares
1999-11-25Fix timeouts. Triggered updates are not done, yet.Pavel Machek
1999-11-18Allow EA type to be set to 'undefined' which overrides all further definitonsMartin Mares
of that EA in the same list and causes ea_find() to fail unless you add EA_ALLOW_UNDEF to the second argument. ea_sort (resp. ea_do_prune()) removes all undef'd attributes from the list. I hope this works :)
1999-11-18DEF_PREF_UKR and DEF_PREF_SINK removed.Martin Mares
1999-11-17Added some temporary examples of how to define CLI commands (search for CF_CLI).Martin Mares
To define a new command, just add a new rule to the gramar: CF_CLI(COMMAND NAME, arguments, help-args, help-text) { what-should-the-command-do } ; where <arguments> are appended to the RHS of the rule, <help-args> is the argument list as shown in the help and <help-text> is description of the command for the help. <what-should-the-command-do> is a C code snippet to be executed. It should not take too much time to execute. If you want to print out a lot of information, you can schedule a routine to be called after the current buffer is flushed by making cli->cont point to the routine (see the TEST LONG command definition for an example); if the connection is closed in the meantime, cli->cleanup gets called. You can access `struct cli' belonging to the connection you're currently servicing as this_cli, but only during parse time, not from routines scheduled for deferred execution. Functions to call inside command handlers: cli_printf(cli, code, printf-args) -- print text to CLI connection, <code> is message code as assigned in doc/reply_codes or a negative one if it's a continuation line. cli_msg(code, printf-args) -- the same for this_cli. Use 'sock -x bird.ctl' for connecting to the CLI until a client is written.
1999-11-17Command line interface now works.Martin Mares
1999-11-15An example of how to define enums.Martin Mares
1999-11-04Renamed attr->attrs to attr->eattrs.Martin Mares
1999-10-31Parse CLI commands. We use the same parser as for configuration files (becauseMartin Mares
we want to allow filter and similar complex constructs to be used in commands and we should avoid code duplication), only with CLI_MARKER token prepended before the whole input. Defined macro CF_CLI(cmd, args, help) for defining CLI commands in .Y files. The first argument specifies the command itself, the remaining two arguments are copied to the help file (er, will be copied after the help file starts to exist). This macro automatically creates a skeleton rule for the command, you only need to append arguments as in: CF_CLI(STEAL MONEY, <$>, [[Steal <$> US dollars or equivalent in any other currency]]): NUM { cli_msg(0, "%d$ stolen", $3); } ; Also don't forget to reset lexer state between inputs.
1999-10-31The CLI I/O functions work as desired.Martin Mares
1999-10-29First steps of the Command Line Interface: I/O routines.Martin Mares
1999-10-29Events now return a value. If it's non-zero, the event is re-queuedMartin Mares
for processing in next event cycle. This can be used to prevent background actions (hint: user commands) from hogging the CPU for too long time.
1999-10-02Obvious bugs in authentication fixed.Pavel Machek
1999-08-03Ouch, how could I write this?Martin Mares
1999-08-03Basic support for IPv6. The system-dependent part doesn't work yet,Martin Mares
but the core routines are there and seem to be working. o lib/ipv6.[ch] written o Lexical analyser recognizes IPv6 addresses and when in IPv6 mode, treats pure IPv4 addresses as router IDs. o Router ID must be configured manually on IPv6 systems. o Added SCOPE_ORGANIZATION for org-scoped IPv6 multicasts. o Fixed few places where ipa_(hton|ntoh) was called as a function returning converted address.
1999-08-03Implemented a Table-to-Table protocol a.k.a The Pipe.Martin Mares
1999-08-03Allow announces of rte's to protocols in FS_FEEDING state.Martin Mares
Else, we would get chicken-egg problems in the table-to-table protocol.
1999-08-03Kernel route syncer supports multiple tables.Martin Mares
The changes are just too extensive for lazy me to list them there, but see the comment at the top of sysdep/unix/krt.c. The code got a bit more ifdeffy than I'd like, though. Also fixed a bunch of FIXME's and added a couple of others. :)
1999-08-03Protocol engine bug fixes:Martin Mares
o Make proto_config->table always point to the right table even if it should be the default one. o When shutting down, kill protocol in reverse order of their priority. o When stopping a protocol down, disconnect it from routing tables immediately instead of waiting for the delayed protocol flush event. Also added a protocol instance counter (used by KRT code in very magic ways).