1 2005-05-15 Paul Jakma <paul@dishone.st>
3 * getopt.h: It's not just __GNU_LIBRARY__ which defines
4 getopt, eg __EXTENSIONS__ does too on SunOS. It still seems
5 awfully fragile though.
6 * getopt.c: include zebra.h after config.h, before including
7 getopt.h so that things at least are consistent..
10 2005-05-07 Yar Tikhiy <yar@comp.chem.msu.su>
12 * sockopt.c: Add support for BSD style ifindex in ip_mreq.
14 2005-05-06 Paul Jakma <paul@dishone.st>
16 * (general) extern and static'ification of functions in code and
18 Cleanup any definitions with unspecified arguments.
19 Add casts for callback assignments where the callback is defined,
20 typically, as passing void *, but the function being assigned has
21 some other pointer type defined as its argument, as gcc complains
22 about casts from void * to X* via function arguments.
23 Fix some old K&R style function argument definitions.
24 Add noreturn gcc attribute to some functions, as appropriate.
25 Add unused gcc attribute to some functions (eg ones meant to help
27 Add guard defines to headers which were missing them.
28 * command.c: (install_node) add const qualifier, still doesnt shut
29 up the warning though, because of the double pointer.
31 * keychain.c: (key_str2time) Add GET_LONG_RANGE() macro, derived
32 fromn vty.h ones to fix some of the (long) < 0 warnings.
33 * thread.c: (various) use thread_empty
34 (cpu_record_hash_key) should cast to uintptr_t, a stdint.h type
35 * vty.h: Add VTY_GET_IPV4_ADDRESS and VTY_GET_IPV4_PREFIX so they
36 removed from ospfd/ospf_vty.h
37 * zebra.h: Move definition of ZEBRA_PORT to here, to remove
38 dependence of lib on zebra/zserv.h
40 2005-05-06 Hasso Tepper <hasso at quagga.net>
42 * sockunion.c: Fix warning message.
44 2005-05-03 Paul Jakma <paul@dishone.st>
46 * stream.h: Add comment about the special zero-ing ability of
48 (stream_recvmsg, stream_write) should return ssize_t and size_t
49 respectively. Should both be extern linkage.
50 (stream_recvfrom) Stream aware wrapper around recvfrom, in style
52 * stream.c: (stream_recvfrom) new function, wrapper around recvfrom.
53 (stream_recvmsg, stream_write) ssize_t and size_t return values
55 2005-04-27 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
57 Add wall-clock timing statistics to 'show thread cpu' output.
58 * thread.h: Define struct rusage_t to contain wall-clock time
59 and cpu time. Change GETRUSAGE macro to collect both pieces
60 of data. Make appropriate changes to struct cpu_thread_history
61 to track CPU time and real time. Change proto for
62 thread_consumed_time to return real and cpu time elapsed.
63 And declare a new global variable 'struct timeval recent_time'.
64 * thread.c (struct timeval recent_time): New global timestamp variable.
65 (timeval_adjust): If timeout is negative, set to 0 (not 10
66 microseconds). And remove upper bound of 1,000,000 seconds, since
67 this does not seem to make any sense (and it breaks
68 funcname_thread_add_timer_timeval).
69 (timeval_cmp): Should return long, not int.
70 (vty_out_cpu_thread_history): Show CPU time and real time.
71 (cpu_record_hash_print): Calculate totals for CPU and real time.
72 (cpu_record_print): Change 'show thread cpu' title to show CPU and
74 (thread_timer_remain_second): Put current time in global recent_time.
75 (funcname_thread_add_timer_timeval): Fix assert. Replace 2-case
76 switch assignment with a ternary expression. Use global recent_time
77 variable. Fix use of timeval_adjust (previously, the value was not
78 actually being adjusted).
79 (thread_cancel): Add missing "break" statement in case
81 (thread_timer_wait): Use global recent_time value instead of calling
82 gettimeofday. And there's no need to check for negative timeouts,
83 since timeval_subtract already sets these to zero.
84 (thread_timer_process): Timers are sorted, so bail out once we
85 encounter a timer that has not yet popped. And remove some
87 (thread_fetch): Do not process foreground timers before calling
88 select. Instead, add them to the ready list just after the select.
89 Also, no need to maintain a count of the number of ready threads,
90 since we don't care how many there are, just whether there's
91 one at the head of the ready list (which is easily checked).
92 Stick current time in global variable recent_time to reduce
93 the number of calls to gettimeofday. Tighten logic for
94 calculating the select timeout.
95 (thread_consumed_time): Now returns real time and puts the elapsed
96 cpu time in an additional argument.
97 (thread_should_yield): Use real (wall-clock) time to decide whether
99 (thread_call): Maintain CPU and real time statistics.
100 * vty.c (vty_command): For slow commands, show real and cpu time.
102 2005-04-27 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
104 * workqueue.c (show_work_queues): Remove unused gettimeofday call.
106 2005-04-27 Paul Jakma <paul.jakma@sun.com>
108 * workqueue.h: (struct work_queue_item) change retry_count to ran,
109 its a count of number item has been run.
110 * workqueue.c: (show_work_queues) Fix formating of slightly
111 bugfix: fix SIGFPE if wq->runs is 0.
112 (work_queue_run) retry logic was slightly wrong.
113 cycles.best is 0 initialy, granularity is 1, so update best
114 if cycles >= granularity, not just >.
115 * memory.h: memtypes is built source, default includes points to
116 top_builddir, so we should refer to lib/memtypes.h
118 2005-04-26 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
120 * buffer.c (buffer_write): Comment out call to buffer_flush_available.
121 This should speed up buffering at the expense of a possible increase
122 in latency in flushing the data if inside a long-running thread.
124 2005-04-25 Paul Jakma <paul.jakma@sun.com>
126 * workqueue.{c,h}: Helper API for setting up and running queues via
128 * command.c: install the 'show workqueues' command
129 * memtypes.c: Add work queue mtypes, and a rib-queue type for
130 a zebra rib work queue.
131 * memtypes.h: Updated to match memtypes.c
132 * Makefile.am: Refer to source files via srcdir variable, fix
133 out-of-tree build breakage.
134 Add new workqueue files to build.
135 * memory.c: Make the string field much wider
136 * memtypes.c: Correct the prefix list str/entry strings
137 * thread.c: Kill unused TIMER_NO_SORT bits
139 2005-04-22 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
141 * thread.h: Fix type for struct thread_master add_type: should be
142 unsigned char. Also, add some documentation of thread_add_background
143 args. And remove extraneous declaration of
144 show_thread_work_queues_cmd.
146 2005-04-22 Paul Jakma <paul.jakma@sun.com>
148 * memory.h: Move include of memtypes.h to after the definition of
149 struct memory_list, gcc 4.0 doesn't like arrays of incomplete
151 * thread.h: Add background thread type and thread_add_background
152 macro and accompanying funcname_... function.
153 export thread_should_yield, background threads can use it.
154 Lower thread yield time to 10ms, 100ms is noticeable lag and
155 a thread would only be /starting/ to finish sometime afterward.
156 * thread.c: (general) Add background thread type and schedule
157 nearly all thread types through the ready list for fairness.
158 (timeval_adjust) static qualifier missing
159 (vty_out_cpu_thread_history) add support for printout of
161 (show_thread_cpu) ditto.
162 (thread_master_debug) add debug of background list
163 (thread_master_create) fixup long line
164 (thread_add_unuse) add asserts for required state.
165 (thread_master_free) free background thread list
166 (funcname_thread_add_timer_timeval) make generic, able to
167 support arbitrary timer-like thread types.
168 (funcname_thread_add_timer) pass thread type to .._add_timer_timeval
169 (funcname_thread_add_timer_msec) ditto
170 (funcname_thread_add_background) Add a background thread, with an
171 optional millisecond delay factor, using .._add_timer_timeval.
172 (thread_cancel) Add background thread type.
173 Move the thread_list_delete common to all cases to bottom of
174 function, after the switch statement..
175 (thread_cancel_event) indent
176 (thread_timer_wait) Static qualifier, and make it able to cope
177 with arbitrary timer-like thread lists, so its of use to
178 background threads too.
179 (thread_process_fd) static qualifier. Again, make it take a list
180 reference rather than thread_master. Fix indentation.
181 (thread_timer_process) Check for ready timer-like threads in the
182 given list and move them on to the ready list - code originally
183 embedded in thread_fetch.
184 (thread_fetch) Schedule all threads, other than events, through
185 the ready list, to ensure fairness. Timer readying code moved to
186 thread_timer_process so it can be reused for background threads.
187 Remove the unneeded quagga_sigevent_process, as pointed out by
188 John Lin <john.ch.lin@gmail.com>.
189 (thread_should_yield) make this available.
191 2005-04-16 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
193 * thread.h (thread_consumed_time): Declare new function to calculate
194 elapsed microseconds.
195 * thread.c (thread_consumed_time): Must be global not static so we
196 can call it from lib/vty.c:vty_command.
197 (thread_should_yield): Surround with `#if 0' to make clear that this
198 function is not currently being used anywhere.
199 (thread_call): If CONSUMED_TIME_CHECK is defined, print a CPU HOG
200 warning message if the thread takes more than CONSUMED_TIME_CHECK
202 * vty.c (vty_command): If CONSUMED_TIME_CHECK is defined, print a CPU
203 HOG warning message if the command takes more than CONSUMED_TIME_CHECK
206 2005-04-16 Paul Jakma <paul@dishone.st>
208 * memtypes.c: the comment about use of comments in the comments
209 headers was causing comment within comment warnings from compiler
210 * memtypes.awk: Add extensive comments on the file format for
212 tighten the pattern for the MTYPE matching action (suggestion from
213 Andrew) and tighten which field we try the match on.
215 2005-04-15 Paul Jakma <paul@dishone.st>
217 * memtypes.c: The new, unified location for memory type definitions.
218 The memtype enum and declarations for memory_lists are built from
219 this automatically and put into memtypes.h.
220 * memtypes.awk: New script to generate memtypes.h from memtypes.c
221 * memory.h: Finally, the enum can banished!
222 * memory.c: Finally, the seperate mtype memory_list definitions can
224 (log_memstats) Increase width of fields
225 (show_memory_zebra_cmd) display zebra specific memory types.
226 Increase width of fields.
227 * Makefile.am: Add memtypes.{c,h}, add BUILT_SOURCES for memtypes.h
228 Add a rule to build memtypes.h using memtypes.awk.
229 Add memtypes.awk to EXTRA_DIST.
230 memtypes.awk is gawk dependent, use the GAWK automake var.
231 * memtypes.h: New file, auto-generated, checked in for convenience.
233 2005-04-11 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
235 * zclient.h (struct zclient): Add two fields to support non-blocking
236 I/O: struct buffer *wb, and struct thread *t_write.
237 (zclient_free): Remove function.
238 (zebra_redistribute_send): Change 2nd arg from socket fd to
239 struct zclient * (needed to support non-blocking I/O and buffering).
240 (zclient_send_message): New function to send an arbitrary
241 message with non-blocking I/O.
242 * zclient.c (zclient_new): Create write buffer.
243 (zclient_free): Remove unused function.
244 (zclient_stop): Must cancel new t_write thread. Also, reset
245 all buffers: ibuf, obuf, and wb.
246 (zclient_failed): New helper function for typical error handling.
247 (zclient_flush_data): New thread to flush queued data.
248 (zclient_send_message): New function to send the message in
249 zclient->obuf to zebra using non-blocking I/O and buffering.
250 (zebra_message_send, zapi_ipv4_route, zapi_ipv6_route): Use
251 new zclient_send_message function instead of calling writen.
252 (zclient_start): Set socket non-blocking. Also, change 2nd arg
253 to zebra_redistribute_send from zclient->sock to zclient.
254 (zebra_redistribute_send): Change 2nd arg to struct zclient *.
255 Can now use zclient->obuf to assemble the message instead of
256 allocating a temporary stream. And call zclient_send_message to
257 send the message instead of writen.
258 (zclient_read): Convert to support non-blocking I/O by using
259 stream_read_try instead of deprecated stream_read.
260 (zclient_redistribute): Change 2nd arg to zebra_redistribute_send
261 from zclient->sock to zclient.
263 2005-04-09 Jeroen Simonetti <jeroens@office.netland.nl>
265 * routemap.c: Show description in "show route-map" output.
267 2005-04-08 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
269 * sigevent.c: On GNU_LINUX, check whether __USE_GNU is already defined.
271 2005-04-08 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
273 * vty.c: (vty_log_fixed) Use casts to (void *) to try to eliminate
274 compiler warnings when assigning a (const char *) value to
275 struct iovec iov_base.
277 2005-04-08 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
279 * zebra.h: If GNU_LINUX is defined, then define _GNU_SOURCE. This
280 fixes a problem where we were not getting the declaration of strnlen
283 2005-04-08 Hasso Tepper <hasso at quagga.net>
285 * routemap.[ch]: Added "description ..." command.
287 2005-04-08 Hasso Tepper <hasso at quagga.net>
289 * prefix.[hc]: Pass argument to the inet6_ntoa by value making it more
292 2005-04-07 Paul Jakma <paul.jakma@sun.com>
294 * linklist.h: Add usage comments.
295 Rename getdata macro to listgetdata.
296 Rename nextnode to listnextnode and fix its odd behaviour to be
298 Make listgetdata macro assert node is not null, NULL list entries
299 should be bug condition.
300 ALL_LIST_ELEMENTS, new macro, forward-referencing macro for use
301 with for loop, Suggested by Jim Carlson of Sun.
302 Add ALL_LIST_ELEMENTS_RO for cases which obviously do not need the
303 "safety" of previous macro.
304 LISTNODE_ADD and DELETE macros renamed to ATTACH, DETACH, to
305 distinguish from the similarly named functions, and reflect their
307 Add a QUAGGA_NO_DEPRECATED_INTERFACES define guarded section
308 with the old defines which were modified above,
309 for backwards compatibility - guarded to prevent Quagga using it..
310 * linklist.c: fix up for linklist.h changes.
311 * *.c: fix up for new list loop macro, try audit other loop
312 usage at same time, to some degree.
314 2004-04-05 Hasso Tepper <hasso at quagga.net>
316 * lib/prefix.[hc]: inet6_ntoa utility function copied from
317 ripngd/ripngd.c (inet6_ntop).
319 2004-04-05 Paul Jakma <paul@dishone.st>
321 * vty.c: Improve logging of failures to open vty socket(s).
324 2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
326 * if.h: Fix comments to reflect that if_lookup_by_name and
327 if_get_by_name now require the argument strings to be NUL-terminated.
328 * if.c: (if_lookup_by_name) Compare using strcmp.
329 (if_get_by_name) Pass strlen(ifname) as 2nd arg to if_create.
331 2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
333 * if.c: (if_nametoindex) The man page is rather vague, but it seems
334 like the argument to if_nametoindex has an implicit maximum length
335 of IFNAMSIZ characters.
337 2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
339 * if.h: (if_lookup_by_name_len, if_get_by_name_len) New functions.
340 * if.c: (if_lookup_by_name_len, if_get_by_name_len) New functions.
341 (if_get_by_name) Tighten up code.
342 (interface) Use new function if_get_by_name_len.
343 * zclient.c: (zebra_interface_add_read) Use new if_get_by_name_len
345 (zebra_interface_state_read) Use new if_lookup_by_name_len function.
347 2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
349 * str.c: Replace strlcpy and strlcat with actual working versions
350 copied from rsync-2.6.2/lib/compat.c.
352 2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
354 * if.h: Remove define for IFINDEX_INTERNBASE and add define
355 IFINDEX_INTERNAL 0, since all internal (i.e. non-kernel) pseudo-
356 interfaces should have ifindex set to 0.
357 (if_new) Remove function.
358 (if_delete_retain) New function to delete an interface without
359 removing from iflist and freeing the structure.
360 (ifname2ifindex) New function.
361 * if.c: (if_new) Remove function (absorb into if_create).
362 (if_create) Replace function if_new with call to calloc.
363 Set ifp->ifindex to IFINDEX_INTERNAL. Fix off-by-one error
364 in assert to check length of interface name. Add error message
365 if interface with this name already exists.
366 (if_delete_retain) New function to delete an interface without
367 removing from iflist and freeing the structure.
368 (if_delete) Implement with help of if_delete_retain.
369 (ifindex2ifname) Reimplement using if_lookup_by_index.
370 (ifname2ifindex) New function to complement ifindex2ifname.
371 (interface) The interface command should check the name length
372 and fail with a warning message if it is too long.
373 (no_interface) Fix spelling in warning message.
374 (if_nametoindex) Reimplement using if_lookup_by_name.
375 (if_indextoname, ifaddr_ipv4_lookup) Reimplement using
378 2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
380 * zebra.h: Should include str.h to pick up missing functions.
381 * str.h: Declare strnlen if needed.
382 * str.c: Do not include str.h since zebra.h now includes it.
383 (strnlen) New function.
385 2005-03-16 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
387 * zebra.h: Must check whether __attribute__ should be defined before
390 2005-03-14 Paul Jakma <paul.jakma@sun.com>
392 * command.c: (sort_node) use vector_max instead of referencing
393 (struct vector *)->max directly. Test that vector_max is > 0
394 before using it to calculate an index.
395 Fixup vector loop to make main body conditional on vector slot
397 (cmd_cmdsize) Fixup vector loop to make main body conditional on
398 vector slot not being empty.
399 (cmd_filter_by_completion) ditto
400 (cmd_filter_by_string) ditto
401 (is_cmd_ambiguous) ditto
402 (cmd_describe_command_real) Change index integers to unsigned.
403 Test that vector_max is > 0 before using it to calculate an index.
404 Return immediately with CMD_ERR_NO_MATCH if vline has no
406 Fixup vector loop to make main body conditional on vector slot
408 (cmd_complete_command_real) ditto.
409 (cmd_execute_command_strict) Fixup vector loop to be conditional
411 (various) Fix indentation and other whitespace.
412 vector.h: Rename to (struct vector).max to slightly less confusing
413 active, for the number of active slots, distinct from allocated
414 or active-and-not-empty. Rename vector_max to vector_active
417 2005-03-09 Paul Jakma <paul.jakma@sun.com>
419 * command.c: Undo commit of sign warning fix and hidden command
420 in list_cmd. Sign warning is more subtle. list_cmd on its own
421 will be committed after.
422 * command.c: (config_list_cmd) Don't list hidden or deprecated
423 commands, hiding these from tab completion is still to be done.
425 2005-03-08 Paul Jakma <paul.jakma@sun.com>
427 * command.c: (banner_motd_file_cmd) use XSTRDUP/XFREE.
428 (no_banner_motd_cmd) use XFREE.
429 (cmd_describe_command_real) sign compile warning fix
430 (cmd_complete_command_real) ditto.
431 (config_list_cmd) Don't list hidden or deprecated commands,
432 hiding these from tab completion is still to be done.
433 * command.h: cmd attr enum should start at 1.
434 * vty.c: (vty_hello) suggestions from Andrew, read by line and
435 stub out trailling non-printable characters on each line thus
436 allowing us to specify VTY_NEWLINE to vty_out.
438 2005-03-08 Jeroen Massar <jeroen@unfix.org>
440 * vty.c: (vty_hello) display motd file, if set
441 * command.h: add char *motdfile to struct host
442 * command.c: (config_write_host) write out motdfile config
443 (banner_motd_file_cmd) new command, allow motd to be read from
445 (no_banner_motd_cmd) free motdfile string, if needs be.
446 (cmd_init) init (struct host).motdfile. Add new motd file
449 2005-03-07 Michael Sandee <voidptr@voidptr.sboost.org>
451 * command.c: host.name might be NULL.
452 * vty.c: Fix fd leak.
454 2005-02-24 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
456 * stream.c: (stream_read_try) Log a warning message if a fatal
458 (stream_fifo_new) Fix prototype.
459 * stream.h: Fix prototype for stream_fifo_new (need void arg).
461 2005-02-23 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
463 * {vty.h,vty.c}: Remove vty_finish (duplicate of vty_reset).
465 2005-02-23 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
467 * buffer.h: Make the struct buffer and struct buffer_data structures
468 private by moving them inside buffer.c. Add comments for all
469 functions. Rename buffer_write as buffer_put (to be more consistent
470 with the buffer_putc and buffer_putstr functions). Declare a new
471 buffer_write function that is used to write data to a file descriptor
472 and/or add it to the buffer queue. Remove unused function
473 buffer_flush_vty_all. Create a new enum typedef buffer_status_t
474 to be used as the return code for all buffer_flush* functions
476 * buffer.c: The struct buffer and struct buffer_data declarations
477 are now private to this file. In conjunction with that, remove
478 some unnecessary fields: struct buffer (alloc, unused_head,
479 unused_tail, length), struct buffer_data (prev).
480 (buffer_data_new) Removed: functionality incorporated into buffer_add.
481 (buffer_data_free) Removed: use a macro BUFFER_DATA_FREE instead.
482 (buffer_new) Use calloc instead of malloc + memset(zero).
483 Supply an appropriate default size if the specified size is 0.
484 (buffer_free) Eliminate code duplication by calling buffer_reset to
485 free the contents of the buffer (and remove unused code related
487 (buffer_empty,buffer_putc,buffer_putstr) Aesthetic change (make more
489 (buffer_reset) Use macro BUFFER_DATA_FREE. No need to set
490 alloc and length to 0 (these fields have been removed).
491 (buffer_add) Fix scope to be static. Call XMALLOC directly instead
492 of calling removed buffer_data_new function. Simplify the logic
493 (since it's now a singly-linked list instead of doubly-linked).
494 (buffer_write) Renamed to buffer_put. Change to void, since return
495 code of 1 was meaningless. No need to adjust length field, since
497 (buffer_putw,buffer_flush,buffer_flush_vty_all,buffer_flush_vty)
498 Remove unused functions.
499 (buffer_flush_all) Rewrite using buffer_flush_available to eliminate
500 a possible failure mode if IOV_MAX is less than the number of buffers
502 (buffer_flush_window) Incorporate logic from buffer_flush_vty.
503 Log an error message if there is a writev error.
504 (buffer_flush_available) Be more paranoid: check for case where
505 buffer is already empty. Use new ERRNO_IO_RETRY macro, and use
506 new enum for return codes. Simplify deletion logic (since it's
507 now a singly-linked list).
508 (buffer_write) New function for use with non-blocking I/O.
509 * vty.h: Replace the struct vty sb_buffer field with a fixed-size
510 (5-character) sb_buf field and an sb_len field, since using
511 a struct buffer was inappropriate for this task. Add some useful
512 comments about telnet window size negotiation.
513 * vty.c: Include <arpa/telnet.h> (no longer included by zebra.h).
514 Remove VTY_OBUF_SIZE (instead use buffer_new default size).
515 Make telnet_backward_char and telnet_space_char static const.
516 (vty_out) Replace buffer_write with buffer_put.
517 (vty_log_out) Check for I/O errors. If fatal, close the vty session.
518 Consolidate 3 separate writes into a single write call.
519 (vty_will_echo,vty_command,vty_next_line,vty_previous_line,
520 vty_end_config,vty_describe_fold,vty_clear_buf,vty_serv_sock_addrinfo,
521 vty_serv_sock_family,vty_serv_un,vty_use_backup_config,exec_timeout,
522 vty_config_write,vty_save_cwd) Fix scope to static.
523 (vty_new) Let buffer_new use its default buffer size.
524 (vty_write) Fix signature: 2nd arg should be const char *.
525 Replaced buffer_write with buffer_put.
526 (vty_telnet_option) Fix minor bug (window height or width greater than
527 255 was broken). Use sb_buf and sb_len instead of removed sb_buffer
528 (which was being used improperly).
529 (vty_read) On error, use ERRNO_IO_RETRY to decide whether it's fatal.
530 If the error is fatal, call buffer_reset so vty_close does not attempt
531 to flush the data. Use new sb_buf and sb_len instead of sb_buffer
532 to store the SB negotiation string.
533 (vty_flush) When vty->lines is 0, call buffer_flush_available instead
534 of buffer_flush_window. Look at the return code from buffer_flush
535 to detect I/O errors (and in that case, log an error message and
537 (vty_create) Fix scope to static. Initialize sb_len to 0 instead
538 of creating sb_buffer.
539 (vty_accept) Set socket nonblocking.
540 (vtysh_accept) Use new set_nonblocking function instead of calling
542 (vtysh_flush) New function called from vtysh_read (after command
543 execution) and from vtysh_write. This flushes the buffer
544 and reacts appropriately to the return code (by closing the vty
545 or scheduling further flushes).
546 (vtysh_read) Check whether error is fatal using ERRNO_IO_RETRY.
547 If not, just try again later. Otherwise, call buffer_reset before
548 calling vty_close (to avoid trying to flush the buffer in vty_close).
549 Fix logic to allow case where a command does not arrive atomically
550 in a single read call by checking for the terminating NUL char.
551 (vtysh_write) Use new vtysh_flush helper function.
552 (vty_close) No need to call buffer_empty, just call buffer_flush_all
553 in any case (it will check whether the buffer is empty).
554 Do not free sb_buffer (since it has been removed).
555 (vty_log_fixed) Use writev instead of write.
556 * zebra.h: Do not include <arpa/telnet.h>, since this is used only
559 2005-02-21 Vincenzo Eramo <eramo at infocom.ing.uniroma1.it>
561 * pqueue.[ch]: Introduce "update" function to meet ospf spf needs. It
562 will allow to update node when:
563 i) a node is inserted into the priority queue;
564 ii) a node position is modified in the priority queue;
565 * pqueue.h: Export trickle_down() function.
567 2005-02-19 Paul Jakma <paul.jakma@sun.com>
569 * stream.c: (stream_new) fix dumb mistake.
571 2005-02-17 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
573 * stream.c: (stream_read_try) Use new ERRNO_IO_RETRY macro.
575 2005-02-17 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
577 * network.h: Define a new ERRNO_IO_RETRY macro to test whether an I/O
578 operation should be retried. This eliminates the need to duplicate
579 the same logic testing for EAGAIN or EINTR in multiple places.
581 2005-02-16 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
583 * stream.h: Declare new function stream_read_try suitable for use
584 with non-blocking file descriptors. Indicate that stream_read
585 and stream_read_unblock are deprecated.
586 * stream.c: (stream_read_try) New function for use with non-blocking
588 (stream_recvmsg) Should return -1 if the stream is too small to
591 2005-02-16 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
593 * network.c: (set_nonblocking) Should check return code from
596 2005-02-15 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
598 * network.h: Declare new function set_nonblocking. Indicate that
599 readn and writen are deprecated.
600 * network.c: (set_nonblocking) New function to make a file descriptor
601 non-blocking, since it seems silly to have fcntl calls sprinkled
604 2005-02-14 Paul Jakma <paul.jakma@sun.com>
606 * stream.h: Unsigned long updated to size_t
608 * stream.h: Add stream_copy, stream_dup, stream_recvmsg.
609 Add comment describing struct stream abstraction, and various
611 Deprecate several unsafe/ambigious macros.
612 Add STREAM_WRITEABLE and STREAM_READABLE.
613 Add (stream_getl_from) for symmetry.
614 Update stream_forward_{endp,getp} to use size_t offset.
615 Make stream data a 0 length array, rather than a seperate malloc.
616 * stream.c: Add consistency checks. Update to follow stream.h
618 (stream_new) Alloc stream+data in one go.
619 (stream_copy) new function, copy a stream.
620 (stream_dup) new function, dup a stream.
621 (stream_recvmsg) new function, recvmsg data into a stream.
622 (stream_empty) no need to check getp == 0.
624 2005-02-09 Paul Jakma <paul.jakma@sun.com>
626 * stream.h: Remove putp. Update reference to putp with endp.
627 Add stream_forward_endp, which daemons were doing manually.
628 Rename stream_forward to stream_forward_getp.
629 stream.c: Remove/update references to putp.
630 introduce stream_forward_endp.
632 2005-02-08 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
634 * zebra.h: Change macro definitions SET_FLAG and UNSET_FLAG
635 to use compound assignment operators (aesthetic change).
637 2005-02-03 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
639 * log.c: (zlog_signal,zlog_backtrace_sigsafe) Eliminate use of fileno()
640 since it is not async-signal-safe.
641 (_zlog_assert_failed) Rewrite crashlog logic more compactly.
642 (zlog_set_file,zlog_reset_file,zlog_rotate) Update logfile_fd
643 for use in signal handler.
645 2005-02-03 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
647 * log.c: (syslog_sigsafe) Reduce scope of syslog_fd: it is accessed
648 inside this function only.
649 (open_crashlog) New function to open /var/tmp/quagga.<daemon>.crashlog
650 with flags O_WRONLY|O_CREAT|O_EXCL to save some crash info.
651 (zlog_signal,_zlog_assert_failed) Increase logging priority from
652 LOG_ERR to LOG_CRIT. If no file logging is configured, try to use
653 open_crashlog to create a crash logfile.
654 (zlog_backtrace_sigsafe) If a crashlog file descriptor is open,
655 dump a backtrace to that file.
657 2005-02-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
659 * if.h: Declare if_flag_dump.
661 2005-01-30 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
663 * daemon.c: (daemon) Replace perror with zlog_err.
664 * vty.c: (vty_serv_un) Replace perror with zlog_err.
666 2005-01-29 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
668 * buffer.h: Fix comment on buffer_getstr to reflect that it now
670 * buffer.c: (buffer_getstr) Use XMALLOC(MTYPE_TMP) instead of malloc.
671 * filter.c: (access_list_remark,ipv6_access_list_remark) Use
672 argv_concat instead of buffer_getstr.
673 * if.c: (interface_desc) Use argv_concat instead of buffer_getstr.
674 * plist.c: (ip_prefix_list_description,ipv6_prefix_list_description)
675 Use argv_concat instead of buffer_getstr.
677 2005-01-28 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
679 * lib/buffer.h: Document behavior of buffer_getstr function.
680 * lib/buffer.c: (buffer_getstr) Fix bug: must handle case where
681 the string extends beyond the head struct buffer_data.
683 2005-01-28 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
685 * lib/command.h: Document behavior of argv_concat function.
686 * lib/command.c: (argv_concat) Calculate total string length first so
687 we can call malloc just once (instead of realloc'ing to add each
689 (do_echo,config_logmsg) Allow for possible NULL return value from
692 2005-01-23 Hasso Tepper <hasso at quagga.net>
694 * lib/command.[ch]: Make node_parent() function nonstatic. vtyh.c will
697 2005-01-18 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
699 * log.h: Test for SA_SIGINFO to see whether zlog_signal takes final
700 two args (siginfo and program_counter).
701 * log.c: (hex_append) Include this function only if SA_SIGINFO or
702 HAVE_GLIBC_BACKTRACE is defined.
703 (zlog_signal) Final two args (siginfo and program_counter) now
704 depend on whether SA_SIGINFO is defined on this platform.
705 * sigevent.c: (program_counter) Do not include this function if
706 SA_SIGINFO is not defined on this platform.
707 (exit_handler,core_handler) Test for SA_SIGINFO to decide whether
708 2nd & 3rd arguments are present and to decide how to invoke
710 (trap_default_signals) Test for SA_SIGINFO and invoke sigaction
713 2005-01-17 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
715 * log.h: Change prototype for zlog_backtrace_sigsafe to take additional
716 program_counter argument.
717 * log.c: (zlog_backtrace_sigsafe) Add additional program_counter
718 argument. If it is non-NULL, use backtrace_symbols_fd to resolve
720 (zlog_signal) Call zlog_backtrace_sigsafe with additional
721 program_counter argument.
723 2005-01-17 Hasso Tepper <hasso at quagga.net>
725 * command.[ch], vty.c: cmd_execute_command() function must not attempt
726 to walk up in the node tree if called from vtysh. Different daemons
727 might have commands with same syntax in different nodes (for example
728 "router-id x.x.x.x" commands in zebra/ospfd/ospf6d daemons).
730 2005-01-14 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
732 * command.c (print_version): Do not bother even to examine host.name,
733 since it is always NULL when this function is called from main.
735 2005-01-14 Greg Troxel <gdt@fnord.ir.bbn.com>
737 * command.c (print_version): Don't print host.name if it is NULL.
738 Fixes segfault on Solaris reported by Goetz von Escher <goetz@open.ch>
740 2005-01-12 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
742 * sigevent.c: (trap_default_signals) Use the SA_SIGINFO flag to
743 pass additional siginfo_t and ucontext_t arguments to core_handler
745 (core_handler,exit_handler) Now invoked with 3 arguments (using
746 SA_SIGINFO). Pass additional info to zlog_signal.
747 (program_counter) New function to find program counter in ucontext_t,
748 needs to be enhanced to support more platforms (currently works only
750 * log.h: Change the zlog_signal prototype to add new arguments
751 siginfo_t * and program_counter.
752 * log.c: (zlog_signal) Add new arguments siginfo and program_counter.
753 Include si_addr and program counter (if non-NULL) in message.
754 And remove #ifdef HAVE_GLIBC_BACKTRACE around hex_append, since
755 that is now used to render the si_addr and PC pointers.
757 2005-01-12 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
759 * zebra.h: If not C99 and no va_copy macro available, fall back to
760 memcpy (solves a build problem on FreeBSD 4.x).
762 2005-01-04 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
764 * zebra.h: Define ZCMSG_FIRSTHDR appropriately based on whether
765 config.h indicates HAVE_BROKEN_CMSG_FIRSTHDR (as determined
766 by the configure test program).
767 * sockopt.c: (getsockopt_cmsg_data) Use ZCMSG_FIRSTHDR instead
770 2005-01-02 Hasso Tepper <hasso at quagga.net>
772 * command.c: Revert int -> unsigned int fixes in
773 cmd_describe_command_real() and cmd_complete_command_real(). index can
774 be actually negative and it caused crash with "do<TAB>" in vty.
776 2004-12-29 Greg Troxel <gdt@poblano.ir.bbn.com>
778 * sockopt.c (getsockopt_ipv4_ifindex): Document calling
779 convention. Beef up comments. Handle the case where the cmsghdr
780 has a zero controllen, or more specifically when the wanted option
781 is not present. This is needed for Solaris 8, and in general for
782 any platform for which configure finds a method and it can fail.
783 Mark some changes with XXX to be cleaned up post 0.98.
785 2004-12-28 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
787 * sockopt.c: (setsockopt_ipv4_ifindex) Improve error message.
788 When neither IP_PKTINFO nor IP_RECVIF is defined, make return value
791 2004-12-28 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
793 * thread.c: (funcname_thread_add_timer_msec) Reduce overflow risk.
795 2004-12-21 Paul Jakma <paul.jakma@sun.com>
797 * if.h: Add more 'non-generic' IFF_ flags.
798 * if.c: IFF_NOXMIT/IFF_VIRTUAL interfaces are 'loopback like'
799 * stream.c: Dont allocate streams with 0 sized data buffers
801 2004-12-17 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
803 * command.c: (do_echo) Added new "echo" command, useful for
804 watchdog pinging to make sure the daemon is responsive.
806 2004-12-17 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
808 * pid_output.c: (pid_output_lock) Eliminate static function, and just
809 use the #ifdef to decide which version of the function to include.
810 This eliminates a compilation problem with gcc4. And fix the
811 non-fcntl version so that it actually compiles. Exit with
812 status 1 instead of -1 on error.
814 2004-12-15 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
816 * sigevent.c: (trap_default_signals) Ignore SIGPIPE instead of exiting.
818 2004-12-10 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
820 * log.c: (zlog_signal,_zlog_assert_failed) Change logging level back to
821 LOG_ERR instead of LOG_EMERG.
823 2004-12-09 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
825 * log.c: (hex_append) No need to include this function if
826 HAVE_GLIBC_BACKTRACE is not defined.
828 2004-12-08 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
830 * prefix.c: (prefix_copy) Error message before abort should
831 have severity LOG_ERR, not LOG_INFO.
832 * memory.c: (mtype_log) Log level should be LOG_DEBUG, not LOG_INFO.
834 2004-12-07 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
836 * {smux.c,zclient.c}: Change level of debug messages to LOG_DEBUG.
838 2004-12-07 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
840 * command.c: (config_write_host) Note that "log trap" is deprecated
841 when writing out the config.
843 2004-12-07 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
845 * log.h: Replace struct zlog flags and maskpri fields with maxlvl
846 array to support individual logging levels for each destination.
847 Remove the 2nd argument to openzlog since the default logging config
848 should be standardized inside the library. Replaced the
849 zlog_set_flag and zlog_reset_flag functions with zlog_set_level.
850 And zlog_set_file now requires an additional log_level argument.
851 Declare zlog_proto_names for use inside command.c in the
852 "show logging" command. Added defines useful for command
854 * log.c: (vzlog) Decide where to send the message based on the
855 individual logging levels configured for each destination.
856 Remove support for ZLOG_STDERR since it was never actually used.
857 Support record-priority for terminal monitors.
858 (zlog_signal,zlog_backtrace_sigsafe) Support destination-specific
859 logging levels. Remove stderr support (was never used). Added
860 support for terminal monitor logging.
861 (_zlog_assert_failed) Increase message severity to LOG_EMERG.
862 (openzlog) Remove 2nd argument since default config should be
863 standardized in library. By default, terminal monitoring
864 is set to debug, and all other logging is disabled.
865 (zlog_set_flag,zlog_reset_flag) Removed.
866 (zlog_set_level) New function to replace zlog_set_flag and
867 zlog_reset_flag. Supports destination-specific logging levels.
868 (zlog_set_file,zlog_reset_file) Support file-specific logging level.
869 (zlog_rotate) Log an error message if fopen fails, and support
870 new file-specific logging level.
871 * command.h: Change DEFUN_CMD_FUNC_DECL and DEFUN_CMD_FUNC_TEXT so that
872 command functions will be static instead of global. Remove
873 declarations for config_exit and config_help. Define new macros
874 DEFUNSH_ATTR, DEFUNSH_HIDDEN, and DEFUNSH_DEPRECATED so we can
875 have deprecated commands in vtysh. Similarly, for completeness,
876 define macros ALIAS_SH, ALIAS_SH_HIDDEN, and ALIAS_SH_DEPRECATED.
877 Also, fix bug in ALIAS_ATTR macro (didn't matter because it
879 * command.c: Make many functions static instead of global.
880 (facility_name,facility_match,level_match) New functions
881 to support enhanced destination-specific logging levels.
882 (config_write_host) Support new destination-specific logging levels.
883 (config_logmsg) Added new "logmsg" command to help test logging
885 (show_logging) Added "show logging" command to show the current
886 configuration of the logging system.
887 (config_log_stdout_level) Support explicit stdout logging level.
888 (no_config_log_stdout) Now takes optional LEVEL arg.
889 (config_log_monitor,config_log_monitor_level,no_config_log_monitor)
890 New commands creating new "log monitor" commands to set terminal
891 monitoring log level.
892 (config_log_file_level) Support explicit file logging level.
893 (config_log_syslog_level) Support explicit syslog logging level.
894 (config_log_facility,no_config_log_facility) Implement new
895 "log facility" command.
896 (cmd_init) Add hooks for new commands: "show logging", "logmsg",
897 "log stdout <level>", "log monitor", "log monitor <level>",
898 "no log monitor", "log file <filename> <level>",
899 "no log file <filename> <level>", "log syslog <level>",
900 "log facility", and "no log facility".
901 * vty.h: Added a "level" argument to vty_log so it can support
902 "log record-priority". Declare new function vty_log_fixed for
903 use in signal handlers.
904 * vty.c: (vty_log,vty_log_out) Added a "level" argument to support
905 "log record-priority" for vty terminal monitors.
906 (vty_down_level) Use config_exit_cmd.func instead of calling
907 config_exit directly (since command functions will now be static
909 (vty_log_fixed) New function to send terminal monitor messages
910 from inside a signal handler.
912 2004-12-03 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
914 * log.h: Document appropriate use of syslog logging priorities
917 2004-12-03 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
919 * command.h: Remove fields log_stdout and log_syslog from struct host,
920 since they are just trying to duplicate information in the
921 zlog_default structure. Note that this fixes a bug since those
922 fields were not registering any logging that was established
923 in the initial call to openzlog (this affects only the zebra and
924 ospf6d daemons). It is probably a bug to turn on any logging by
925 default in the call to openzlog.
926 * command.c: (config_write_host) Get logging info from zlog_default
927 instead of now-removed fields host.log_stdout and host.log_syslog.
928 (config_log_stdout,no_config_log_stdout) Do not set now-removed field
929 host.log_stdout, since this info is recorded in zlog_default.
930 (config_log_file) Use XSTRDUP (instead of strdup) to set host.logfile.
931 (config_log_syslog,config_log_syslog_facility,no_config_log_syslog)
932 Do not set now-removed field host.log_syslog, since this info is
933 recorded in zlog_default.
935 2004-12-03 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
937 * version.h.in: Remove declaration for pid_output_lock, this function
938 is now static, not global.
939 * pid_output.c: (pid_output_lock) This function should be static, not
940 global. And remove "old umask" error message, since it was really
941 an unimportant debug message, not an error.
942 (pid_output) Need to declare static function pid_output_lock.
944 2004-11-28 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
946 * log.h: Remove several unused fields from struct zlog. Add comments
947 for other fields, and add one new field syslog_options that is
948 used in the new syslog_sigsafe implementation.
949 * log.c: (syslog_sigsafe) New function to send syslog messages in
950 an async-signal safe way that can be used inside a signal handler.
951 (syslog_connect) New function to connect to syslog daemon inside a
952 signal handler. This function supports only systems where /dev/log
953 is a unix datagram socket (e.g. not Solaris).
954 (zlog_signal) Call syslog_sigsafe if syslog logging is enabled.
955 (zlog_backtrace_sigsafe) Call syslog_sigsafe if syslog logging is
957 (openzlog) Save syslog_options for use in syslog_sigsafe.
958 (num_append) Fix bug: handle 0 properly.
959 (hex_append) New function to print a u_long in hex format.
961 2004-11-28 Hasso Tepper <hasso at quagga.net>
963 * command.h: DEFUN_DEPRECATED passes attribute to DEFUN as well.
965 2004-11-26 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
967 * log.c, log.h, memory.c: Change function name from zlog_backtrace_safe
968 to the more self-explanatory zlog_backtrace_sigsafe.
970 2004-11-26 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
972 * debug.[ch]: Remove unused files.
973 * Makefile.am: Remove references to debug.c and debug.h
975 2004-11-26 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
977 * log.c: (zlog_backtrace) New function to log a backtrace.
978 (zlog_backtrace_safe) Log a backtrace in an async-signal-safe way.
979 Unfortunately, this function does not support syslog logging yet.
980 (zlog_signal) Move backtrace code into separate function
982 (_zlog_assert_failed) Call zlog_backtrace before aborting.
983 * log.h: Declare new functions zlog_backtrace and zlog_backtrace_safe.
984 * memory.c: (zerror) Call zlog_backtrace before aborting.
986 2004-11-26 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
988 * Makefile.am: Need to add zassert.h to pkginclude_HEADERS.
990 2004-11-25 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
992 * zebra.h: If not C99 and there's no va_copy macro and there is
993 a __va_copy macro, define va_copy as __va_copy.
995 2004-11-25 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
997 * pid_output.c: (pid_output_lock) Fix 2 bugs: when locking, should
998 set l_whence to SEEK_SET, not SEEK_END. And after writing new
999 pid to file, must ftruncate to eliminate any extraneous bytes left
1000 over from the last time a pid was written.
1002 2004-11-24 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
1004 * zassert.h: New header file to declare a quagga-specific assert macro.
1005 * log.c: (_zlog_assert_failed) New function called when assert fails
1006 to log the error and abort.
1007 * zebra.h: Include "zassert.h" instead of <assert.h>.
1008 * regex.c: Include "zassert.h" instead of <assert.h>.
1010 2004-11-23 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
1012 * sigevent.c: (signal_init) Set up some default signal handlers
1013 so that processes will issue an error message before terminating
1015 (trap_default_signals) New function to set up signal handlers
1016 for various signals that may kill the process.
1017 (exit_handler) Call zlog_signal, then _exit.
1018 (core_handler) Call zlog_signal, then abort.
1019 * log.h: Declare new function zlog_signal.
1020 * log.c: (zlog_signal) New function to log information about
1021 a received signal before the process dies. Try to log a
1023 (quagga_signal_handler,signal_set) Should be static.
1025 2004-11-23 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
1027 * log.c: (vzlog) Take a single va_list argument and use va_copy
1028 as necessary for multiple traversals.
1029 (zlog) Pass only one va_list to vzlog.
1030 (zlog_*,plog_*) Use a macro for boilerplate code; pass only one
1032 (zlog_set_file) Remove unused 2nd argument (flags).
1033 (zlog_save_cwd,zlog_get_cwd,zlog_free_cwd) Remove unused functions.
1034 * log.h: Remove ZLOG_*_INDEX defines (no longer used).
1035 Remove unused 2nd argument from zlog_set_file prototype.
1036 Fix prototype for zlog_rotate.
1037 * command.c: (config_log_file) Remove unused 2nd arg to zlog_set_file.
1038 * vty.c: (vty_out) Fix stdarg usage to perform multiple traversals
1040 (vty_log) Must use va_copy for multiple traversals of va_list arg.
1042 2004-11-19 David Young <dyoung@pobox.com>
1044 * log.c: (safe_strerror) New function: safe wrapper for strerror.
1046 2004-11-19 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
1048 * sockopt.c: (setsockopt_so_recvbuf) Stop error message from being
1051 2004-11-16 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
1053 * memory.h: Fix prototype for memory_init().
1054 * memory.c: Declare many functions and data structures static instead
1055 of global. Fix prototype for memory_init().
1057 2004-11-15 Greg Troxel <gdt@fnord.ir.bbn.com>
1059 * sockopt.h: Avoid CMSG_ALIGN, and declare that sizes are without
1060 alignment (users should use CMSG_SPACE).
1062 * zebra.h: Rationalize CMSG_SPACE compatibility defines. Warn if
1063 asumming 4-byte alignment, since this isn't safe.
1065 2004-11-15 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
1067 * memory.c: (zerror) Use zlog_err instead of fprintf to stderr.
1068 Instead of exiting, log currenty memory usage and then abort.
1069 (log_memstats) New function to log memory statistics, called by
1071 (show_memory_all) Loop over new mlists array instead of calling
1072 show_memory_vty separately for each memory_list.
1074 2004-11-08 Paul Jakma <paul@dishone.st>
1076 * buffer.c: Add missing include of log.h.
1077 (buffer_flush_available) written is compared against
1078 mostly against unsigned types, only for the writev do we need
1079 signed compare, so declare it as size_t and cast it to ssize_t
1080 just for the error compare when we've called writev.
1081 * buffer.h: Add comment that buffer data sizes really should be
1084 2004-11-07 Paul Jakma <paul@dishone.st>
1086 * version.h.in: add autoconf configure_input output var
1088 2004-11-04 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
1090 * vty.h: Remove fields in struct vty that were related to VTY_CONTINUE
1091 capabilities (that were used only in bgpd/bgp_route.c and are now
1092 removed). Also remove some other fields that were not being
1094 * vty.c: (vty_execute) Do not test for obsolete status values VTY_START
1096 (vty_read) Remove calls to vty->output_func since that was part
1097 of the VTY_CONTINUE infrastructure that has been removed.
1098 (vty_flush) Remove code to support VTY_START and VTY_CONTINUE.
1099 (vty_close) Remove code to cancel vty->t_output thread, since that
1100 thread was never actually used.
1102 2004-11-04 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
1104 * vty.c: Vtysh connections to daemons should use buffering.
1105 (vty_out) Remove exception for vty_shell_serv, just use buffer_write.
1106 (vty_new) Increase output buffer size to 4096 rounded up to a
1107 multiple of pagesize.
1108 (vtysh_read) After command has been executed and all output buffered,
1109 call buffer_flush_available and schedule further writes if the
1110 buffers are not yet empty.
1111 (vtysh_write) New function to flush output to vtysh when the socket
1113 (vty_event) Added new VTYSH_WRITE event for flushing buffers to vtysh
1114 clients. Also, should save read thread in vty->t_read so the
1115 thread can be cancelled in vty_close.
1116 * buffer.h: In struct buffer_data, remove unused "parent" field.
1117 Convert "unsigned char *data" to "unsigned char data[0]" to save
1118 a malloc. Declare new function buffer_flush_available that works
1119 with non-blocking sockets.
1120 * buffer.c: (buffer_data_new) Use a single malloc now that data is
1121 a variable-size array at end of structure.
1122 (buffer_data_free) Just a single free now that data is part of the
1124 (buffer_write) Simplify the logic to make behavior more transparent.
1125 (buffer_flush) Decrease b->length as data is written out.
1126 (buffer_flush_vty_all) Decrease b->length as buffers are freed.
1127 (buffer_flush_vty) Decrease b->length as data is written out.
1128 (buffer_flush_available) New function to flush non-blocking sockets.
1130 2004-11-01 Paul Jakma <paul@dishone.st>
1132 * sockopt.c: (setsockopt_pktinfo) remove, its unused.
1134 2004-10-31 Paul Jakma <paul@dishone.st>
1136 * vty.c: As per Andrew's suggestions..
1137 (vty_serv_un) remove flags.
1138 (vtysh_accept) close socket if we cant set NONBLOCK. Add flags.
1139 * keychain.c: Convert some more strtoul users to VTY_GET_INTEGER.
1140 * memory.h: Add MTYPE_THREAD_FUNCNAME and MTYPE_THREAD_STATS
1141 * thread.c: Update stats and funcname alloc/free to use previous
1142 specific memory type defines. Use XCALLOC and sizeof the type,
1144 * smux.c: fix int to size_t compile warnings
1146 2004-10-29 Paul Jakma <paul@dishone.st>
1148 * vty.c: Move setting of sock to O_NONBLOCK from vty_serv_un
1149 to vtysh_accept, where sock is the actual fd we wanted to set to
1150 O_NONBLOCK, ie the /connected/ vtysh unix socket.
1152 2004-10-23 Hasso Tepper <hasso at quagga.net>
1154 * zclient.c: Unbreak reading interface update message. Might fix
1155 blocker bugzilla #109.
1157 2004-10-22 Paul Jakma <paul@dishone.st>
1159 * sockopt.c: (getsockopt_ipv4_ifindex) no ifindex should be 0, not
1161 (setsockopt_pktinfo) unexported
1162 * sockopt.h: Cleanup SOCKOPT_CMSG defines a bit. Add a throwaway
1163 define for SOPT_SIZE_CMSG_IFINDEX_IPV4 for systems which have
1164 neither IP_RECVIF nor IP_PKTINFO (eg openbsd), thanks to Rivo
1165 Nurges for highlighting problem and fix.
1166 Fix elif that should be an else.
1167 * command.h: Cleanup the defines a bit, add helper defines and
1168 collapse all defines to use those. Add an attribute field to
1169 cmd_element to support, eg hidden or deprecated commands, add
1170 defun defines for such. All that's left to do is add logic
1171 to command.c to check these attributes... ;)
1172 * zebra.h: reserve ZEBRA_ROUTE_HSLS
1174 2004-10-19 Hasso Tepper <hasso at quagga.net>
1176 * version.h.in: Define copyright string QUAGGA_COPYRIGHT.
1177 * print_version.c: Remove. print_version () function moved to
1179 * command.c: Use QUAGGA_COPYRIGHT.
1180 * Makefile.am: Remove useless version.c and print_version.c files.
1182 2004-10-19 Andrew J. Schorr <aschorr@telemetry-investments.com>
1184 * zclient.c: (zebra_interface_address_read) If the destination address
1185 is encoded as all zeroes, load it as a NULL pointer.
1186 * if.h: Add comment describing struct connected destination field
1187 and indicating that it may be NULL. Define macros
1188 CONNECTED_DEST_HOST and CONNECTED_POINTOPOINT_HOST to help
1189 with PtP logic (distinguish between host and subnet addressing).
1190 * if.c: (if_lookup_address) Fix PtP logic to handle subnet addressing
1192 (connected_lookup_address) ditto.
1193 (connected_add_by_prefix) Handle case where destination is NULL,
1194 * prefix.[c|h]: New functions ipv4_network_addr and
1195 ipv4_broadcast_addr.
1197 2004-10-13 Hasso Tepper <hasso at quagga.net>
1199 * command.c: Make CMD_ERR_NOTHING_TODO nonfatal if reading
1200 configuration from file. Fixes critical bugzilla #113.
1201 * smux.c, smux.h: Remove all defaults to initialize smux connection to
1202 snmpd by default even if not configured to do so. "smux peer OID
1203 <password>" initializes now connection and "no smux peer" terminates
1206 2004-10-13 Paul Jakma <paul@dishone.st>
1208 * (global) more const'ification.
1209 * sockunion.c: (sockunion_su2str) buffer should be sized
1211 (sockunion_log) do not return stack variables, strdup buf before
1213 * vty.h: Fix up the VTY_GET_INTEGER macros. Testing caller supplied
1214 values against ULONG_MAX is daft, when caller probably has passed
1215 a type that can not hold ULONG_MAX. use a temporary long instead.
1216 Add VTY_GET_LONG, make VTY_GET_INTEGER_RANGE use it, make
1217 VTY_GET_INTEGER a define for VTY_GET_INTEGER_RANGE.
1219 2004-10-11 Hasso Tepper <hasso at quagga.net>
1221 * command.h: Sync DEFUNSH with other macros.
1222 * sockunion.c, sockunion.h: More const strings.
1224 2004-10-11 Paul Jakma <paul@dishone.st>
1226 * thread.c: (funcname_thread_add_timer)
1227 (funcname_thread_add_timer_msec) Fix mistakes from last change.
1228 Pointed out by Liu Xin in [quagga-dev 1609].
1229 * if.h: mtu's should be unsigned.
1230 * routemap.{c,h}: const char updates
1233 2004-10-10 Paul Jakma <paul@dishone.st>
1235 * version.h.in: (pid_output*) add const qualifier.
1236 * command.h: Change DEFUN func to take const char *[] rather
1237 than char **, to begin process of fixing compile warnings in lib/.
1238 Nearly all other changes in this commit follow from this change.
1239 * buffer.{c,h}: (buffer_write) pointer-arithmetic is gccism, take
1240 const void * and cast an automatic const char *p to it.
1241 (buffer_putstr) add const
1242 * command.c: (zencrypt) const qualifier
1243 (cmd_execute_command_real) ditto
1244 (cmd_execute_command_strict) ditto
1245 (config_log_file) ditto.
1246 Fix leak of getcwd() returned string.
1247 * memory.{c,h}: Add MTYPE_DISTRIBUTE_IFNAME for struct dist ifname.
1248 * distribute.{c,h}: Update with const qualifier.
1249 (distribute_free) use MTYPE_DISTRIBUTE_IFNAME
1250 (distribute_lookup) Cast to char *, note that it's ok.
1251 (distribute_hash_alloc) use MTYPE_DISTRIBUTE_IFNAME.
1252 (distribute_get) Cast to char *, note that it's ok.
1253 * filter.c: Update with const qualifier.
1255 * if_rmap.{c,h}: ditto.
1256 (if_rmap_lookup) Cast to char *, note that it's ok.
1257 (if_rmap_get) ditto.
1258 * log.{c,h}: Update with const qualifier.
1259 * plist.{c,h}: ditto.
1260 * routemap.{c,h}: ditto.
1261 * smux.{c,h}: ditto. Fix some signed/unsigned comparisons.
1262 * sockopt.c: (getsockopt_cmsg_data) add return for error case.
1263 * vty.c: Update with const qualifier.
1265 2004-10-08 Hasso Tepper <hasso at quagga.net>
1267 * routemap.c, routemap.h: Make some string arguments const.
1269 2004-10-05 Paul Jakma <paul@dishone.st>
1271 * version.h.in: print_version declaration is here, not in automake
1272 generated version.h.
1274 2004-10-08 Hasso Tepper <hasso at quagga.net>
1276 * command.c, command.h: Make argument of cmd_make_strvec function
1278 * command.c: Make hostname commands usable in vtysh again.
1280 2004-10-07 Hasso Tepper <hasso at quagga.net>
1282 * command.c, pid_output.c, print_version.c, vty.c, vty.h: Make more
1285 2004-10-05 Hasso Tepper <hasso at quagga.net>
1287 * *.[c|h]: Make many strings cons and a lot of int -> unsigned int
1288 changes to fix warnings.
1290 2004-10-05 Paul Jakma <paul@dishone.st>
1292 * sockopt.{c,h}: add sockopt_iphdrincl_swab_{htosys,systoh},
1293 functions to change byte order between system IP_HDRINCL order
1295 * thread.c: (funcname_thread_add_timer_timeval) new function, add
1296 timer at specified timeval.
1297 (funcname_thread_add_timer) use funcname_thread_add_timer_timeval.
1298 (funcname_thread_add_timer_msec) ditto
1300 2004-10-04 Hasso Tepper <hasso at quagga.net>
1302 * memory.c, memory.h: Make char * argument of strdup functions const.
1303 * prefix.c, prefix.h: Make many arguments const. Reorder stuff in
1305 * log.h: Make log message const in struct message.
1306 * log.c: Fix some indenting.
1307 * network.c, network.h: Make second argument of writen() const.
1309 2004-10-03 Hasso Tepper <hasso at quagga.net>
1311 * command.h: Introduce SERVICE_NODE for "service <...>" commands.
1312 * command.c: Don't initialize commands that don't make sense if vtysh
1314 * vty.c: Make VTY_NODE appear in vtysh.
1316 2004-10-03 James R. Leu <jleu at mindspring.com>
1318 * zclient.c, zclient.h: zclient functions for router id handling.
1319 * zebra.h: New message types for router id handling.
1321 2004-09-27 Paul Jakma <paul@dishone.st>
1323 * zebra.h: Add WANT_OSPF_WRITE_FRAGMENT for ospfd
1324 to try to fragment oversized packets. Enabled only for Linux.
1325 Add HAVE_IP_HDRINCL_BSD_ORDER to define struct ip byte order,
1326 to consolidate various ad-hoc platform defines for same thing.
1328 2004-09-26 Hasso Tepper <hasso at quagga.net>
1330 * vty.c, sockopt.c: Fix compiler warnings.
1332 2004-09-23 Hasso Tepper <hasso at quagga.net>
1334 * linklist.h: Remove list and listnode typedefs.
1335 * *.[c|h]: list -> struct list *, listnode -> struct listnode *.
1337 2004-09-17 Paul Jakma <paul@dishone.st>
1339 * sockopt.c: Add missing bracket
1341 2004-09-17 Paul Jakma <paul@dishone.st>
1343 * sockopt.{c,h}: Add setsockopt_so_recvbuf, for ripd and ripngd.
1345 2004-09-13 Paul Jakma <paul@dishone.st>
1347 * command.c: Update the copyright string in the default motd.
1349 2004-08-31 David Wiggins <dwiggins@bbn.com>
1351 * hash.c (hash_iterate): Save next pointer before calling
1352 procedure, so that iteration works even if the called procedure
1353 deletes the hash backet.
1355 * linklist.h (listtail): new macro, not yet used.
1357 2004-08-27 Hasso Tepper <hasso at quagga.net>
1359 * command.c: Install "terminal length" commands only if vty is used.
1360 Vtysh will handle it itself.
1362 2004-08-26 Greg Troxel <gdt@fnord.ir.bbn.com>
1364 * sockopt.h: Define method-independent macro for callers of
1365 get_ifindex to use for cmsg length.
1367 2004-08-19 Paul Jakma <paul@dishone.st>
1369 * zebra.h: add MAX and MIN defines (eg for ospf6d)
1371 2004-08-19 Paul Jakma <paul@dishone.st>
1373 * sockopt.c: include sockopt.h
1374 rename some of the _pktinfo_ functions to _ifindex, where that is
1376 (getsockopt_ipv6_pktinfo_ifindex) renamed to
1377 getsockopt_ipv6_ifindex.
1378 (setsockopt_ipv4_pktinfo) renamed to setsockopt_ipv4_ifindex
1379 (setsockopt_pktinfo) update with previous and add comment re
1380 AF_INET portability.
1381 (setsockopt_ifindex) generic ifindex function ala
1383 (getsockopt_ipv4_pktinfo_ifindex) renamed to
1384 getsockopt_ipv4_ifindex.
1385 (getsockopt_ipv4_ifindex) rejiggling to reduce repeated
1386 ifdef/elses. pktinfo case forgot to set ifindex.
1387 (getsockopt_pktinfo_ifindex) renamed to
1388 getsockopt_ifindex. update some calls to renamed functions.
1389 * sockopt.h: Update renamed exported functions
1390 Rename the CMSG_SIZE macros to IFINDEX.
1391 Guard IPv4 PKTINFO in a conditional define.
1393 2004-08-18 Paul Jakma <paul@dishone.st>
1395 * vty.c: (vty_serv_un) set unix vty socket to nonblocking
1396 to prevent inadvertent blocking of daemons by use of
1397 vtysh. TODO: disentangle manual paging from the buffer_write
1398 path so that unix vty can use this path too and be reliable.
1400 2004-07-23 Greg Troxel <gdt@poblano.ir.bbn.com>
1402 * sockopt.c (getsockopt_ipv4_pktinfo_ifindex): Make this compile
1403 on NetBSD, and add comments to make it less confusing. Change the
1404 sense of the SUNOS_5 test to make parallel structure between the
1405 variables and the code.
1407 2004-07-23 Paul Jakma <paul@dishone.st>
1409 * sockopt.h: Add SOPT_SIZE_CMSG_PKTINFO{_IPV{4,6}} define, for
1410 sizeof pktinfo as appropriate, to be used when allocating msg
1411 buffers. export setsockopt_pktinfo() and
1412 getsockopt_pktinfo_ifindex()
1413 * sockopt.c: (setsockopt_pktinfo_ifindex) new function to portably
1414 set received ifindex sock option.
1415 (getsockopt_pktinfo_ifindex) portably retrieve ifindex.
1416 (getsockopt_cmsg_data) retrieve indicated control info from
1418 (getsockopt_ipv6_pktinfo_ifindex) ipv6 version of above.
1419 (setsockopt_ipv4_pktinfo) v4 version
1420 (setsockopt_pktinfo) the exported version
1421 (getsockopt_ipv4_pktinfo_ifindex) v4 specific version
1422 (getsockopt_pktinfo_ifindex) the exported version
1424 2004-07-14 Paul Jakma <paul@dishone.st>
1426 * sigevent.c: (quagga_signal_handler) add a global caught flag, set
1427 the flags to a constant rather increment to be kinder.
1428 (quagga_sigevent_process) new function, to do core of what
1429 quagga_signal_timer did. dont block signals at all as sig->caught
1430 is volatile sig_atomic_t and should be safe to access from signal
1431 and normal contexts. The signal blocking is unneeded paranoia, but
1432 is left intact under an ifdef, should some platform require it.
1433 Check global caught flag before iterating through array.
1434 (quagga_signal_timer) nearly everything moved to
1435 quagga_sigevent_process. Left in under ifdef, in case some
1436 platform could use a regular timer check for signals.
1437 * sigevent.h: quagga_sigevent_process declaration.
1438 * thread.c: (thread_fetch) check for signals at beginning of
1439 scheduler loop, check for signals if select returns EINTR.
1441 2004-07-13 Greg Troxel <gdt@poblano.ir.bbn.com>
1443 * sigevent.c: Don't block SIGTRAP and SIGKILL. Blocking SIGTRAP
1444 confuses gdb, at least on NetBSD 2.0_BETA, where the block
1447 2004-07-09 Paul Jakma <paul@dishone.st>
1449 * Merge Kunihiro's 'show route-map' change and add
1450 compatibility aliases for route-map continue
1451 * jhash.{c,h}: New files. Bob Jenkins' public domain hashing
1452 function, as implemented in linux kernel by David Miller.
1454 2004-07-09 Juris Kalnins <juris@mt.lv>
1456 * if.c: (if_cmp_func) fix for interface names where name is same,
1457 but one has no number, eg "devtyp" and "devtyp0".
1459 2004-06-30 Greg Troxel <gdt@poblano.ir.bbn.com>
1461 * Makefile.am: Make libzebra shared.
1463 2004-06-21 Paul Jakma <paul@dishone.st>
1465 * ChangeLog: fix my last update config.h -> zebra.h ;)
1466 * zebra.h: Fix gcc check.
1468 2004-06-11 Sowmini Varadhan <sowmini.varadhan@sun.com>
1470 * filter.c: (access_list_remark_cmd) buffer_putstr doesnt need cast
1471 to u_char. (ipv6_access_list_remark_cmd) ditto.
1473 * network.c: (readn/writen) pointer arg should be type u_char.
1474 * plist.c: needs to include stream.h, not declare stream functions
1476 (various) Add static qualifier to internal functions.
1477 (prefix_list_type_str) extraneous breaks in switch statement.
1478 (ip_prefix_list_description_cmd) buffer_putstr doesnt need cast
1479 * stream.h: depends on plist.h and export stream_put_prefix
1480 * vty.c: (vty_<telnet option build functions>) should use
1481 unsigned char, telnet options are 0 -> 255.
1482 * zclient.c: various u_char<->char type cleanups.
1483 * zebra.h: Having to define CMSG_* can apply to more than just
1486 2004-06-09 Paul Jakma <paul@dishone.st>
1488 * zebra.h: __attribute__ is a gcc'ism
1490 2004-06-04 Paul Jakma <paul@dishone.st>
1492 * type mismatch fixes
1494 2004-05-18 Hasso Tepper <hasso@estpak.ee>
1496 * pqueue.[c|h]: Added as part of ospf6d merge from Zebra repository.
1498 2004-05-08 Paul Jakma <paul@dishone.st>
1500 * zclient.c (zapi_ipv4_route) Follow Sowmini's lead and describe
1503 2004-05-08 Sowmini Varadhan <sowmini.varadhan@sun.com>
1505 * zclient.c: (zapi_ipv4_add) collapsed into zapi_ipv4_route
1506 (zapi_ipv4_delete) ditto.
1507 (zapi_ipv4_route) add/delete a route by way of cmd arg.
1508 (zapi_ipv6_add) collapsed into zapi_ipv6_route.
1509 (zapi_ipv6_delete) ditto.
1510 (zapi_ipv6_route) add/delete a route by way of cmd arg.
1511 (zebra_interface_address_delete_read) collapsed into
1512 zebra_interface_address_read.
1513 (zebra_interface_address_delete_read) ditto.
1514 (zebra_interface_address_read) read address add/delete messages
1515 by way of type argument. Describe command message format.
1516 (zebra_interface_add_read) Unconditionally read new ifmtu6 field.
1517 Describe command message format.
1518 (zebra_interface_state_read) Unconditionally read new ifmtu6 field.
1519 (zclient_redistribute_set) Collapsed into zclient_redistribute
1520 (zclient_redistribute_unset) ditto
1521 (zclient_redistribute) set/unset redistribution.
1522 (zclient_redistribute_default_set) Collapsed into
1523 zclient_redistribute_default.
1524 (zclient_redistribute_default_unset) ditto.
1525 (zclient_redistribute_default) Redistribute default set/unset.
1526 * zclient.h: delete zapi_ipv{4,6}_add, zapi_ipv{4,6}_delete. Add
1527 zapi_ipv{4,6}_route. delete zclient_redistribute_set/unset. Add
1528 zclient_redistribute. Ditto for
1529 zclient_redistribute_default_{set/unset}.
1531 2004-05-08 Sowmini Varadhan <sowmini.varadhan@sun.com>
1533 * if.h: Add mtu6 field to struct interface, IPv6 MTU may differ
1534 from IPv4, and Solaris treats the MTU's differently.
1535 Add connected_add_by_prefix, for use by later patch.
1536 * if.c: (connected_add_by_prefix) Add prefix to connected list.
1537 (if_flag_dump) Solaris: Dump IFF_IPv4/6 flag
1538 (if_dump) Dump mtu6 flag, for HAVE_IPV6.
1539 * command.c: (sockunion_getsockname) use socklen_t for len.
1540 (sockunion_getpeername) ditto.
1542 2004-04-21 Boris Kovalenko <boris@tagnet.ru>
1544 * daemon.c: (daemon) fix check for error return from setsid
1546 2004-01-19 Paul Jakma <paul@dishone.st>
1548 * sigevent.{c,h}: New files, implement event handled signals.
1549 see signal_init() in sigevent.h.
1551 2003-12-23 Vincent Jardin <jardin@6wind.com>
1553 * {command.c, memory.c, vty.c, zebra.h}: Add isisd support
1555 2003-12-22 Greg Troxel <gdt@fnord.ir.bbn.com>
1557 * vty.c (vty_use_backup_config): Don't free filenames before using
1560 2003-08-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1562 * command.c: Fix <cr> display problem for command line
1565 2003-05-24 Anil Madhavapeddy
1567 * (sockunion.c): Incorrect bounds specified in sockunion_log()
1569 2003-05-08 Sergiy Vyshnevetskiy <serg @ vostok.net>
1573 2003-04-19 Hasso Tepper <hasso@estpak.ee>
1575 * rip_routemap.c: sync daemon's route-map commands to have same
1578 2002-09-28 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1580 * vty.c (vty_flush): One line more on vty.
1582 2002-09-27 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1584 * vector.c (vector_lookup): Add new function.
1586 2002-08-19 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1588 * thread.c (timeval_adjust): Fix unconditional crush due to
1589 FreeBSD's select() system call timeval value check.
1591 2002-07-07 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1593 * zebra-0.93 released.
1595 2002-06-21 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1597 * if.c (ifc_pointopoint): Add ifc_pointopoint() accoding to Frank
1598 van Maarseveen's suggestion.
1600 2002-06-18 Kunihiro Ishiguro <kunihiro@zebra.org>
1602 * command.c: Change bcopy() to memcpy().
1604 2001-12-12 Kunihiro Ishiguro <kunihiro@zebra.org>
1606 * command.c (config_password): Fix host.password clear bug.
1607 Reported by Wang Jian <lark@linux.net.cn>.
1609 2001-08-29 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1611 * thread.c (thread_should_yield): New function to check thread
1612 should yeild it's execution to other thread. Suggested by: Rick
1613 Payne <rickp@ayrnetworks.com>
1615 2001-08-20 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1617 * thread.c (thread_timer_cmp): Rewrite function.
1619 * hash.c: Add hash_get(). Change hash_pull() to hash_release().
1621 2001-08-19 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1623 * zebra-0.92a released.
1625 2001-08-15 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1627 * zebra-0.92 released.
1629 2001-08-12 Akihiro Mizutani <mizutani@dml.com>
1631 * prefix.c (netmask_str2prefix_str): Convert "1.1.0.0 255.255.0.0"
1632 string to "1.1.0.0/16".
1634 2001-08-10 Kunihiro Ishiguro <kunihiro@zebra.org>
1636 * filter.c (access_list_lookup): access_list_lookup's first
1637 argument is changed from address family to AFI.
1639 * plist.c: (prefix_list_lookup): Likewise.
1641 2001-07-27 Akihiro Mizutani <mizutani@dml.com>
1643 * plist.c: ge and le display order is changed. Old compatible
1644 rule (len <= ge-value <= le-value) is removed.
1646 2001-07-08 Kunihiro Ishiguro <kunihiro@zebra.org>
1648 * prefix.h: Temporary fix for alignment of prefix problem.
1650 2001-06-21 Kunihiro Ishiguro <kunihiro@zebra.org>
1652 * prefix.h (struct prefix): Remove safi and padding field.
1653 (struct prefix_ipv4): Likewise.
1654 (struct prefix_ipv6): Likewise.
1655 (struct prefix_ls): Likewise.
1656 (struct prefix_rd): Likewise.
1658 * command.h (enum node_type): Preparation for BGP new config.
1660 * vty.c (vty_end_config): Likewise.
1662 2001-06-17 Kunihiro Ishiguro <kunihiro@zebra.org>
1664 * routemap.c (route_map_rule_delete): Call func_free when
1665 route-map rule is deleted.
1667 2001-06-14 "Akihiro Mizutani" <mizutani@dml.com>
1669 * routemap.c (route_map_index_lookup): Prevent to use deny and
1670 permit for same route-map sequence.
1672 2001-04-12 Kunihiro Ishiguro <kunihiro@zebra.org>
1674 * vty.c (vty_read_config): Fix warning.
1676 2001-03-08 Kunihiro Ishiguro <kunihiro@zebra.org>
1678 * command.c (IPV6_PREFIX_STR): Add '.' and '%' for IPv6 address
1681 2001-03-07 Kunihiro Ishiguro <kunihiro@zebra.org>
1683 * zebra.h (_XPG4_2): Define _XPG4_2 and __EXTENSIONS__ for
1686 2001-03-07 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
1688 * zebra.h (struct in_pktinfo): structure in_pktinfo declaration.
1690 2001-02-19 Kunihiro Ishiguro <kunihiro@zebra.org>
1692 * memory.c (memory_list_lib): Add MTYPE_NEXTHOP for "show memory
1695 2001-02-13 Matthew Grant <grantma@anathoth.gen.nz>
1697 * vty.c (vty_read_config): Revert check of integrate_default when
1700 2001-02-13 Kunihiro Ishiguro <kunihiro@zebra.org>
1702 * vty.c (vty_read_config): Do not check integrate_default. That
1703 should be used only by vtysh.
1705 2001-02-08 Matthew Grant <grantma@anathoth.gen.nz>
1707 * vty.c (vty_serv_un): Set umask 0077.
1708 (vty_read_config): Stat for vtysh Zebra.conf, if found startup and
1709 wait for boot configuration.
1711 * if.c (if_lookup_address): Make it smart implementation.
1713 * sockopt.c (setsockopt_multicast_ipv4): Set up a multicast socket
1714 options for IPv4 This is here so that people only have to do their
1715 OS multicast mess in one place rather than all through zebra,
1718 2001-02-04 Akihiro Mizutani <mizutani@dml.com>
1720 * plist.c (vty_prefix_list_install): Even when argument is
1721 invalid, new memory is allocated. Now memory allocation is done
1722 after argument check.
1724 2001-02-01 Kunihiro Ishiguro <kunihiro@zebra.org>
1726 * zebra-0.91 is released.
1728 2001-01-31 Akihiro Mizutani <mizutani@dml.com>
1730 * vty.c (vty_login): Add vty login command.
1732 2001-01-31 Kunihiro Ishiguro <kunihiro@zebra.org>
1734 * vty.c (vty_reset): Close accept socket.
1736 2001-01-30 Kunihiro Ishiguro <kunihiro@zebra.org>
1738 * memory.h (enum): MTYPE_ATTR_TRANSIT is added for unknown transit
1741 2001-01-22 Kunihiro Ishiguro <kunihiro@zebra.org>
1743 * zclient.c (zebra_interface_address_add_read): Fetch interface
1745 (zebra_interface_address_delete_read): Likewise.
1747 2001-01-16 Kunihiro Ishiguro <kunihiro@zebra.org>
1749 * table.c (route_node_match_ipv4): Utility function for IPv4
1751 (route_node_match_ipv6): Utility function for IPv4 address lookup.
1753 2001-01-15 Kunihiro Ishiguro <kunihiro@zebra.org>
1755 * if.c: Delete RIP_API part until new implementation comes out.
1757 2001-01-13 Kunihiro Ishiguro <kunihiro@zebra.org>
1759 * hash.h (struct Hash): Rename alloc to count. Change type to
1762 * stream.c (stream_getc_from): New function.
1763 (stream_getw_from): Likewise.
1765 * zebra.h (ZEBRA_FLAG_STATIC): Add new flag for persistent route.
1767 2001-01-11 Kunihiro Ishiguro <kunihiro@zebra.org>
1769 * flap.c: File is removed.
1773 * roken.h: Likewise.
1775 * buffer.c (buffer_new): Remove type option to buffer_new().
1777 2001-01-10 Kunihiro Ishiguro <kunihiro@zebra.org>
1779 * zclient.c (zapi_ipv4_delete): Remove OLD_RIB part.
1781 2001-01-09 Kunihiro Ishiguro <kunihiro@zebra.org>
1783 * zebra-0.90 is released.
1785 * command.c: Update Copyright year.
1787 2001-01-09 Matthew Grant <grantma@anathoth.gen.nz>
1789 * if.c (if_create): Register connected_free() function for
1791 (if_delete): Free connected information when the interface is
1793 (if_lookup_by_index): Fix argument type from int to unsigned int.
1794 (connected_add): Keep list in order if old info found, essential
1795 for repeatable operation in some daemons.
1797 2001-01-09 endo@suri.co.jp (Masahiko Endo)
1799 * vty.c (vty_flush): When vty->statis is VTY_CLOSE do not add vty
1802 2001-01-08 Kunihiro Ishiguro <kunihiro@zebra.org>
1804 * filter.c (access_list_delete): Access-list name is not freed.
1806 * plist.c (prefix_list_delete): Prefix-list name is not freed.
1808 2000-12-29 Kunihiro Ishiguro <kunihiro@zebra.org>
1810 * zclient.c (zclient_start): Change to use UNIX domain
1811 socket for zebra communication.
1813 * vector.c (vector_init): vector_alloc and vector_data_alloc is
1814 removed. All memory allocation count should be maintained by
1815 XMALLOC and XFREE macros.
1817 2000-12-28 Kunihiro Ishiguro <kunihiro@zebra.org>
1819 * zebra.h (ZEBRA_NEXTHOP_IFINDEX): Define ZEBRA_NEXTHOP_* values.
1821 2000-12-27 Kunihiro Ishiguro <kunihiro@zebra.org>
1823 * zebra.h (ZEBRA_ERR_RTEXIST): Make zebra error code to negative
1826 2000-12-25 "Wataru Uno" <wataru@po.ntts.co.jp>
1828 * vty.c (vtysh_read): Don't allocate new buffer because buffer is
1829 allocated in vty_new ().
1831 2000-12-14 Kunihiro Ishiguro <kunihiro@zebra.org>
1833 * memory.h (enum): Add MTYPE_AS_FILTER_STR.
1835 * command.c (config_write_terminal): Display "end" at the end of
1838 * plist.c (vty_prefix_list_install): Use AF_INET to determine
1841 2000-12-13 "Wataru Uno" <wataru@po.ntts.co.jp>
1843 * buffer.c (buffer_flush_vty): If IOV_MAX defined in the System,
1844 then all lines write by IOV_MAX.
1846 2000-12-12 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
1848 * command.c (config_write_file): Robust method for writing
1849 configuration file and recover from backing up config file.
1851 2000-11-29 Kunihiro Ishiguro <kunihiro@zebra.org>
1853 * smux.c (smux_connect): More fail check.
1854 (smux_trap): When SMUX connection is not established, do nothing.
1856 2000-11-28 Gleb Natapov <gleb@nbase.co.il>
1858 * thread.c (thread_fetch): Execut event list first. Old event
1859 list is renamed to ready list. With this change, event thread is
1860 executed before any other thread.
1862 * thread.h (struct thread_master): Add ready list.
1864 2000-11-28 Kunihiro Ishiguro <kunihiro@zebra.org>
1866 * linklist.c (listnode_add_after): Add node right after the
1869 2000-11-27 Kunihiro Ishiguro <kunihiro@zebra.org>
1871 * smux.h: Pass struct variable to WriteMethod.
1873 2000-11-25 Frank van Maarseveen <F.vanMaarseveen@inter.NL.net>
1875 * if.c (if_lookup_address): When looking up interface with IP
1876 address, Sometimes multiple interfaces will match. Now PtP
1877 interfaces prevail in such a case which seem the right thing to
1878 do: There will probably also be host routes which usually prevail
1879 over network routes.
1881 2000-11-25 Kunihiro Ishiguro <kunihiro@zebra.org>
1883 * smux.c (smux_trap): SMUX trap implementation.
1885 2000-11-19 Akihiro Mizutani <mizutani@dml.com>
1887 * plist.c: Add automatic conversion function of an old rule.
1888 ex.) 10.0.0.0/8 ge 8 -> 10.0.0.0/8 le 32
1890 2000-11-16 Yon Uriarte <ukl2@rz.uni-karlsruhe.de>
1892 * zclient.c (zebra_interface_add_read): Read hardware address when
1893 hw_addr_len is greater than 0.
1895 2000-11-15 Akihiro Mizutani <mizutani@dml.com>
1897 * plist.c: The rule of "len <= ge-value <= le-value"
1898 was changed to "len < ge-value <= le-value".
1900 2000-11-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1902 * memory.[ch]: Added #define and functions for ospf6d.
1904 * log.[ch]: some platform says that the data of used va_list
1905 is undefined. Changed to hold list of va_list for each
1908 2000-11-07 Rick Payne <rickp@rossfell.co.uk>
1910 * memory.h (enum): Add MTYPE_COMMUNITY_REGEXP.
1912 2000-11-06 Kunihiro Ishiguro <kunihiro@zebra.org>
1914 * command.c (config_exit): Fix bug of missing break after case
1917 2000-10-30 Kunihiro Ishiguro <kunihiro@zebra.org>
1919 * vector.c (vector_unset): Check i is not nevative.
1921 2000-10-24 Arkadiusz Miskiewicz <misiek@pld.org.pl>
1923 * smux.c (smux_sock): Set terminating '\0'. Check address family.
1925 * vty.c (vty_serv_sock_addrinfo): Set terminating '\0'. Use
1926 gai_strerror. Check address family.
1928 2000-10-23 Jochen Friedrich <jochen@scram.de>
1930 * smux.c: Use linklist rather than vector.
1931 (smux_getnext): A SMUX subagent has to behave as if it manages the
1932 whole SNMP MIB tree itself. It's the duty of the master agent to
1933 collect the best answer and return it to the manager. See RFC 1227
1934 chapter 3.1.6 for the glory details :-). ucd-snmp really behaves
1935 bad here as it actually might ask multiple times for the same
1936 GETNEXT request as it throws away the answer when it expects it in
1937 a different subtree and might come back later with the very same
1940 2000-10-23 Kunihiro Ishiguro <kunihiro@zebra.org>
1942 * command.c (cmd_init): Log related command are only installed for
1945 2000-10-21 Kunihiro Ishiguro <kunihiro@zebra.org>
1947 * Makefile.am (libzebra_a_SOURCES): Remove duplicated buffer.c.
1949 * zebra.h: Remove #warn directive.
1951 2000-10-20 Kunihiro Ishiguro <kunihiro@zebra.org>
1953 * keychain.c (keychain_init): Register "key chain" command to
1954 KEYCHAIN_NODE and KEYCHAIN_KEY_NODE.
1956 * vty.c (vty_end_config): Fix missing vty_cinfig_unlock for other
1959 * command.c (config_end): Likewise.
1961 * keychain.c (keychain_get): Key is sorted by it's identifier
1964 2000-10-19 Kunihiro Ishiguro <kunihiro@zebra.org>
1966 * linklist.c (list_delete_all_node): Call delete function if it is
1969 * command.c (cmd_execute_command_strict): Add modification for
1971 (cmd_execute_command_strict): Remove first argument cmdvec because
1972 it is global varibale in command.c.
1974 2000-10-18 Kunihiro Ishiguro <kunihiro@zebra.org>
1976 * command.c (cmd_init): Install
1977 copy_runningconfig_startupconfig_cmd only in terminal mode.
1979 * linklist.c (list_delete_node): Simplify the function.
1980 (listnode_lookup): Renamed from list_lookup_node.
1982 2000-10-17 Kunihiro Ishiguro <kunihiro@zebra.org>
1984 * stream.h: Undef stream_read and stream_write without
1987 * newlist.c: File removed.
1989 * newlist.h: Likewise.
1991 * linklist.c (list_new): Remove list_init(). To allocate new
1992 linked list, please use list_new().
1993 (listnode_add): Remove list_add_node(). To add new node to linked
1994 list, please use listnode_add().
1995 (list_delete_by_val): Revemove fucntion.
1997 2000-10-16 Nobuaki Tanaka <nobby@po.ntts.co.jp>
1999 * table.c (route_table_free): Reimplement route_table_free().
2001 2000-10-11 Kunihiro Ishiguro <kunihiro@zebra.org>
2003 * keychain.c (keychain_get): Register key_delete_func to key
2004 list's delete function. Use linklist.c instead of newlist.c.
2006 2000-10-04 Akihiro Mizutani <mizutani@dml.com>
2008 * filter.c (access_list_remark): Add access-list's remark command.
2009 (no_access_list): "no access-list 100 permit any" error message
2012 2000-10-03 Kunihiro Ishiguro <kunihiro@zebra.org>
2014 * memory.h (enum): Add MTYPE_SOCKUNION.
2016 2000-10-02 Kunihiro Ishiguro <kunihiro@zebra.org>
2018 * zebra-0.89 is released.
2020 2000-10-01 Kunihiro Ishiguro <kunihiro@zebra.org>
2022 * linklist.c (list_add_node_head): Delete unused function.
2023 (list_add_node_tail): Likewise.
2025 2000-09-26 Kunihiro Ishiguro <kunihiro@zebra.org>
2027 * stream.c (stream_read_unblock): Add new function for unblocking
2030 2000-09-26 Jochen Friedrich <jochen@nwe.de>
2032 * smux.c (smux_register): Fix bug of can't register more than one
2035 2000-09-26 Makoto Otsuka <otsuka@inl.ntts.co.jp>
2037 * vty.c (vty_close): Fix memory leak of sb_buffer.
2038 (vty_new): Likewise.
2040 2000-09-21 steve@Watt.COM (Steve Watt)
2042 * log.h: Do not declare zlog_priority[0] variable.
2044 2000-09-12 Kunihiro Ishiguro <kunihiro@zebra.org>
2046 * linklist.h (struct _list ): Add member cmp for compare function.
2047 (struct _list ): Member up is deleted
2049 2000-09-12 David Lipovkov <dlipovkov@OpticalAccess.com>
2051 * if.c: Include RIP_API header when RIP API is enabled.
2053 2000-09-10 Kunihiro Ishiguro <kunihiro@zebra.org>
2055 * prefix.c (prefix_free): Siplify prefix_free().
2057 * keychain.c (key_match_for_accept): strncmp check bug is fixed.
2059 2000-09-07 Kunihiro Ishiguro <kunihiro@zebra.org>
2061 * zebra.h: Merge roken.h into zebra.h.
2063 2000-09-05 Akihiro Mizutani <mizutani@dml.com>
2065 * routemap.c (route_map_init_vty): Install route-map command to
2068 2000-08-22 Kunihiro Ishiguro <kunihiro@zebra.org>
2070 * thread.c (thread_get_id): Remove pthread related garbage.
2072 * command.h (struct host): Likewise.
2074 * zebra.h: Likewise.
2076 2000-08-20 Kunihiro Ishiguro <kunihiro@zebra.org>
2078 * command.h (node_type ): Add AAA node for authentication.
2080 * vty.c (vty_close): Do not close stdout.
2082 2000-08-18 Kunihiro Ishiguro <kunihiro@zebra.org>
2084 * vty.c (vty_init_vtysh): Added for vtysh.
2086 * distribute.c (districute_list_prefix_all): Interface independent
2088 (distribute_list_all): Likewise.
2089 (config_show_distribute): Display current distribute-list status
2090 for "show ip protocols".
2092 2000-08-18 Akihiro Mizutani <mizutani@dml.com>
2094 * command.c (config_terminal_no_length): no terminal monitor ->
2096 (cmd_init): Do not install service_terminal_length_cmd into
2099 * vty.c (terminal_no_monitor): no terminal length -> terminal no
2102 2000-08-17 Kunihiro Ishiguro <kunihiro@zebra.org>
2104 * zebra-0.88 is released.
2106 2000-08-17 Magnus Ahltorp <ahltorp@nada.kth.se>
2108 * vty.h (struct vty ): Add iac_sb_in_progress and sb_buffer for
2109 better IAC handling.
2111 * vty.c (vty_telnet_option): Change telnet option handling.
2113 2000-08-15 Gleb Natapov <gleb@nbase.co.il>
2115 * zclient.c (zclient_redistribute_unset): New function added.
2117 2000-08-14 Kunihiro Ishiguro <kunihiro@zebra.org>
2119 * zclient.c (zebra_interface_add_read): Change ifindex restore
2120 size from two octet to four.
2121 (zebra_interface_state_read): Likewise.
2122 (zebra_interface_address_add_read): Likewise.
2124 2000-08-13 Kunihiro Ishiguro <kunihiro@zebra.org>
2126 * vty.c (vty_event): Use vector_set_index() instead of
2129 2000-08-07 Kunihiro Ishiguro <kunihiro@zebra.org>
2131 * zebra.h (ZEBRA_XXX_DISTANCE_DEFAULT): Define Default
2132 Administrative Distance of each protocol.
2134 2000-08-07 Matthew Grant <grantma@anathoth.gen.nz>
2136 * if.h (struct interface ): Add new member bandwidth to struct
2139 * zclient.c (zebra_interface_add_read): Fetch bandwidth value.
2140 (zebra_interface_state_read): Likewise.
2142 2000-08-07 Gleb Natapov <gleb@nbase.co.il>
2144 * routemap.c (route_map_event_hook): New hook route_map_event_hook
2145 is added. This hook is called when route-map is changed. The
2146 parameters passed to the hook are 'event' and 'route-map name'
2148 * routemap.h: Add prototype for route_map_event_hook().
2150 2000-08-06 Kunihiro Ishiguro <kunihiro@zebra.org>
2152 * zclient.c (zebra_ipv4_route): zebra_ipv4_route(),
2153 zebra_ipv4_add(), zebra_ipv4_delete() are removed.
2155 * routemap.c (route_map_empty): Add new function.
2156 (route_map_delete): Use route_map_index_delete() instead of
2157 route_map_index_free().
2158 (route_map_index_free): Function removed.
2160 2000-08-06 Gleb Natapov <gleb@nbase.co.il>
2162 * routemap.c (route_map_index_delete): Add check for route-map is
2165 2000-08-03 Kunihiro Ishiguro <kunihiro@zebra.org>
2167 * zclient.c (zebra_ipv4_add): Change socket arguemnt with struct
2170 2000-08-02 Kunihiro Ishiguro <kunihiro@zebra.org>
2172 * zclient.h (struct zebra): Add obuf for output buffer.
2174 * if.c: Remove #ifdef NRL enclosing if_nametoindex() and
2177 2000-08-02 David Lipovkov <davidl@nbase.co.il>
2179 * if.h (IF_PSEUDO_UNSET): IF_PSEUDO related macro added.
2180 (IF_UNKNOWN_SET): IF_UNKNOWN related macro deleted.
2182 * if.c (interface_pseudo): Add "pseudo" command to interface node.
2183 (no_interface_pseudo): Add "no pseudo" command to interface node.
2185 * zclient.c (zebra_interface_add_read): Set pseudo flag when it is
2188 2000-08-01 Kunihiro Ishiguro <kunihiro@zebra.org>
2190 * zebra.h (ZEBRA_IPV4_NEXTHOP_LOOKUP): Add new message.
2191 (ZEBRA_IPV6_NEXTHOP_LOOKUP): Likewise.
2193 * vty.c (vty_serv_un): Use AF_UNIX for backward compatibility.
2195 2000-07-31 Kunihiro Ishiguro <kunihiro@zebra.org>
2197 * vty.c: Use vector for VTY server thread listing instead of
2200 2000-07-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2202 * keychain.c (no_key_chain): "no key chain WORD" command is added.
2204 2000-07-29 Kunihiro Ishiguro <kunihiro@zebra.org>
2206 * command.c (config_from_file): If command fail in
2207 KEYCHAIN_KEY_NODE, down to KEYCHAIN_NODE.
2209 * vty.h (struct vty ): Add index_sub member.
2211 2000-07-27 Akihiro Mizutani <mizutani@dml.com>
2213 * if.c: Help strings updates.
2215 2000-07-11 Akihiro Mizutani <mizutani@dml.com>
2217 * command.c (no_config_enable_password): Add "no enable password"
2219 (config_write_host): Display password string.
2221 * routemap.c (route_map_delete_match): Add support for delete
2222 match without argument.
2223 (route_map_delete_set): Likewise.
2225 2000-07-09 Kunihiro Ishiguro <kunihiro@zebra.org>
2227 * command.h (node_type ): Change KEYCHAIN_NODE and
2228 KEYCHAIN_KEY_NODE place just before INTERFACE_NODE.
2230 2000-07-09 Jochen Friedrich <jochen@scram.de>
2232 * smux.c (config_write_smux): Fixes the option to override OID and
2235 2000-07-09 Kunihiro Ishiguro <kunihiro@zebra.org>
2237 * command.h (node_type ): Add SMUX_NODE for SMUX configuration.
2239 2000-07-09 Toshiaki Takada <takada@zebra.org>
2241 * command.c: Sort descvec command's help.
2243 * vty.c (vty_describe_command): Display '<cr>' at the end of
2246 2000-07-05 Toshiaki Takada <takada@zebra.org>
2248 * command.c (cmd_ipv6_match), (cmd_ipv6_prefix_match): Fix bug
2249 treatment of double colon.
2251 2000-07-04 Kunihiro Ishiguro <kunihiro@zebra.org>
2253 * zclient.h: Add zclient_redistribute_default_{set,unset}().
2255 * keychain.c: New file for authentication key management.
2256 * keychain.h: Likewise.
2258 * tcpfilter.c: New file for TCP/UDP base filtering using ipfw or
2260 * tcpfilter.h: Likewise.
2262 * flap.h: New file for route flap dampening.
2265 2000-07-04 Toshiaki Takada <takada@zebra.org>
2267 * filter.c (struct filter): Add exact flag.
2268 (access_list): Add exact-match command.
2269 (ipv6_access_list): Add exact-match command.
2271 2000-07-03 Kunihiro Ishiguro <kunihiro@zebra.org>
2273 * zebra.h (ZEBRA_REDISTRIBUTE_DEFAULT_ADD): New message for
2274 request default route.
2276 2000-07-01 Hideaki YOSHIFUJI (
\e$B5HF#1QL@
\e(B) <yoshfuji@ecei.tohoku.ac.jp>
2278 * smux.c: Add IPv6 smux connection code.
2280 2000-06-15 Kunihiro Ishiguro <kunihiro@zebra.org>
2282 * vty.c (vty_complete_command): To cooperate readline library,
2283 returned string is newly allocated. So some match function case
2284 need, free of memory.
2286 2000-06-12 Akihiro Mizutani <mizutani@dml.com>
2288 * distribute.c: Fix help strings.
2290 2000-06-11 Kunihiro Ishiguro <kunihiro@zebra.org>
2292 * command.c (cmd_complete_command): Add check for vector_slot
2293 (vline, index) is not NULL when calculating lcd.
2294 (cmd_entry_function): First check variable arguemnt to prevent it
2297 2000-06-10 Kunihiro Ishiguro <kunihiro@zebra.org>
2299 * vty.h (struct vty ): Add output_count member for displaying
2300 output route count. Remove arugment arg from output_func because
2301 the value is passed by vty argument. Change output to output_rn.
2302 Add output_clean function pointer member. Add output_type member.
2304 2000-06-10 Toshiaki Takada <takada@zebra.org>
2306 * command.c (show_startup_config): Add "show startup-config"
2309 2000-06-06 Akihiro Mizutani <mizutani@dml.com>
2311 * filter.c: Fix help strings.
2313 2000-06-05 Kunihiro Ishiguro <kunihiro@zebra.org>
2315 * prefix.h (struct prefix_rd): New prefix structure for routing
2317 (struct prefix): Add padding to every prefix structure.
2320 * routemap.c (route_map_add_match): When completely same match
2321 statement exists, don't duplicate it.
2323 2000-06-05 Akihiro Mizutani <mizutani@dml.com>
2325 * routemap.c: Change NAME to WORD.
2327 * plist.c: Fix help strings.
2329 2000-06-02 Akihiro Mizutani <mizutani@dml.com>
2331 * routemap.c: Fix route-map help strings.
2333 2000-06-01 Kunihiro Ishiguro <kunihiro@zebra.org>
2335 * command.c (cmd_filter_by_completion): Fix CMD_VARARG treatment
2336 to filter other non vararg commands.
2338 * routemap.c (route_map_init_vty): Use install_default() for
2339 install common commands into route-map node..
2341 2000-06-01 Akihiro Mizutani <mizutani@dml.com>
2343 * command.h (OSPF_STR): Macro added.
2345 2000-05-31 Kunihiro Ishiguro <kunihiro@zebra.org>
2347 * command.c (cmd_complete_command): LCD completion must not modify
2348 installed command string.
2350 * plist.c (ipv6_prefix_list): Fix wrong syntax definition. Change
2351 X:X::X:X to X:X::X:X/M.
2353 2000-05-31 Toshiaki Takada <takada@zebra.org>
2355 * vty.c (show_history): New defun added.
2357 2000-05-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2359 * command.h (CMD_COMPLETE_LIST_MATCH): New define for completion
2360 list. CMD_COMPLETE_MATCH is used for LCD completion.
2362 * vty.c (vty_complete_command): Matched string's LCD is completed.
2364 * command.c (cmd_lcd): New function for calculate LCD of matched
2367 2000-05-26 Kunihiro Ishiguro <kunihiro@zebra.org>
2369 * command.c (install_default): config_write_terminal_cmd,
2370 config_write_file_cmd, config_write_memory_cmd are added to
2373 * memory.c (memory_init): Divide show memory command into each
2376 * command.c (cmd_init): config_write_terminal_cmd,
2377 config_write_file_cmd, config_write_memory_cmd are added to
2380 * routemap.c (route_map_index_free): New function.
2381 (no_route_map_all): New DEFUN for "no route-map NAME".
2383 * filter.c (no_access_list_all): New DEFUN for delete access-list
2385 (no_ipv6_access_list_all): Likewise.
2387 2000-05-23 Kunihiro Ishiguro <kunihiro@zebra.org>
2389 * plist.c: Change IPV6_PREFIX to X:X::X:X. When "any" is
2390 specified, user can not use "ge" and "le" statement.
2392 2000-05-22 Thomas Molkenbur <tmo@datus.datus.com>
2394 * routemap.c (route_map_add_set): Fix bug of next pointer missing.
2396 * table.c (route_table_free): Like wise.
2398 2000-05-22 Toshiaki Takada <takada@zebra.org>
2400 * vty.c (vty_stop_input): Set history pointer to the latest one.
2402 * vty.c (vty_hist_add): Do not add command line history when input
2403 is as same as previous one.
2405 2000-05-14 Kunihiro Ishiguro <kunihiro@zebra.org>
2407 * memory.h (enum): Add MTYPE_ECOMMUNITY and MTYPE_ECOMMUNITY_VAL.
2409 2000-05-13 Kunihiro Ishiguro <kunihiro@zebra.org>
2411 * command.h (node_type ): Add BGP_VPNV4_NODE.
2413 2000-05-08 Kunihiro Ishiguro <kunihiro@zebra.org>
2415 * vty.c (vtysh_accept): Add cast of struct sockaddr * to bind
2416 argument. Reported by: Vesselin Mladenov <mladenov@netbg.com>.
2418 * filter.c (ipv6_access_list): Add IPv6 prefix example instead of
2419 IPv4 example. Reported by: Love <lha@s3.kth.se>.
2421 * command.c (cmd_complete_command): Make it sure last element of
2422 matchvec is NULL. This fix problem which cause crush in
2423 vty_complete_command(). Reported by: JINMEI Tatuya
2424 <jinmei@isl.rdc.toshiba.co.jp>.
2426 2000-04-28 Love <lha@s3.kth.se>
2428 * prefix.h (struct prefix): Add padding.
2430 2000-04-28 Kunihiro Ishiguro <kunihiro@zebra.org>
2432 * command.c (show_version): Update copyright year.
2434 2000-04-27 Kunihiro Ishiguro <kunihiro@zebra.org>
2436 * routemap.c (route_map_apply): When map is NULL, return deny.
2438 2000-04-26 Kunihiro Ishiguro <kunihiro@zebra.org>
2440 * filter.c (access_list_apply): When access is NULL, return deny.
2442 * plist.c (prefix_list_apply): When plist is NULL, return deny.
2444 2000-04-23 Kunihiro Ishiguro <kunihiro@zebra.org>
2446 * command.h (node_type ): Change RDISC_NODE to IRDP_NODE.
2448 2000-04-18 Toshiaki Takada <takada@zebra.org>
2450 * filter.[ch] (access_list_add_hook), (access_list_delete_hook):
2451 Add argument for hook function to give struct access_list *.
2453 2000-04-17 Kunihiro Ishiguro <kunihiro@zebra.org>
2455 * plist.c (prefix_list_entry_match): In case of le nor ge is
2456 specified, exact match is performed.
2457 (prefix_list_entry_match): Add any entry matching check.
2459 2000-04-09 Kunihiro Ishiguro <kunihiro@zebra.org>
2461 * vty.c (exec_timeout): Separate timeout setting to minutes and
2463 (no_exec_timeout): Add "no exec-timeout" command.
2465 * vty.h (VTY_TIMEOUT_DEFAULT): Change default value from 300 to
2468 2000-03-31 Jochen Friedrich <jochen@scram.de>
2470 * smux.h (SMUX_CLOSE): The SMUX_CLOSE PDU is implicit integer, so
2471 it is a primitive encoding and not constructed.
2473 2000-03-28 Toshiaki Takada <takada@zebra.org>
2475 * memory.[ch] (enum): Add MTYPE_OSPF_EXTERNAL_INFO.
2477 2000-03-26 Love <lha@s3.kth.se>
2479 * zclient.c (zclient_read): Add nbytes size check for
2480 ZEBRA_HEADER_SIZE. Check return value of steam_read ().
2482 2000-03-26 Rick Payne <rickp@rossfell.co.uk>
2484 * routemap.c: Add flexible route-map commands such as on-match
2485 next, on-match goto N.
2487 * routemap.h: Likewise
2489 2000-03-23 Adrian Bool <aid@u.net.uk>
2491 * command.c (config_log_trap): Add new command "log trap
2494 2000-03-14 Toshiaki Takada <takada@zebra.org>
2496 * memory.c (struct memory_list): Add Link List and Link Node
2499 * memory.h (enum): Remove MTYPE_OSPF_EXTERNAL_ROUTE.
2501 2000-01-20 Hideto Yamakawa <hideto.yamakawa@soliton.co.jp>
2503 * str.c (snprintf): Fix bug of calling sprintf instead of
2506 2000-01-16 Kunihiro Ishiguro <kunihiro@zebra.org>
2508 * memory.h (enum): Add MTYPE_RIP_PEER.
2510 2000-01-15 Toshiaki Takada <takada@zebra.org>
2512 * memory.h (enum): Add MTYPE_OSPF_CRYPT_KEY.
2514 2000-01-15 Kunihiro Ishiguro <kunihiro@zebra.org>
2516 * command.h (node_type ): Add MASC_NODE for masc.
2518 2000-01-09 Wang Jianliang <wangjl@soim.net>
2520 * routemap.c (route_map_index_add): When route_map_index is not
2521 empty and insert new item at the head, it can cause core dump.
2522 Fix "if (index == map->head)" to "if (point == map->head).
2523 (route_map_add_set): If there is an old set command, override old
2524 set command with new one.
2525 (route_map_index_delete): Use while() instead of for for() for
2526 logical correctness.
2528 1999-12-26 Kunihiro Ishiguro <kunihiro@zebra.org>
2530 * memory.h (enum): Add MTYPE_BGP_STATIC.
2532 1999-12-23 Alex Zinin <zinin@amt.ru>
2533 * zebra.h, zclient.*: dynamic int up/down message
2536 1999-12-10 Kunihiro Ishiguro <kunihiro@zebra.org>
2538 * thread.c (thread_cancel_event): Add a function for clean up
2541 1999-12-09 Kunihiro Ishiguro <kunihiro@zebra.org>
2543 * dropline.c: Delete file.
2544 dropline.h: Linewise.
2546 1999-12-14 Kunihiro Ishiguro <kunihiro@zebra.org>
2548 * filter.c (access_list_filter_delete): Wrong pointer
2549 access->master was pointed out after access is freed. I store
2550 master value at the beginning of the function.
2552 1999-12-08 Kunihiro Ishiguro <kunihiro@zebra.org>
2554 * vty.c (exec_timeout): Change of VTY timeout affect to current
2556 (vty_accept): Instead of immediate exit() return -1.
2558 1999-12-07 Kunihiro Ishiguro <kunihiro@zebra.org>
2560 * vty.c (vty_configure_lock): Configuration lock function added.
2561 Only one VTY can use CONFI_NODE at the same time.
2563 * log.c: Delete zvlog_* functions. Now zlog_* does the same
2566 * log.c (log_init): Function removed.
2567 (log_close): Likewise.
2568 (log_flush): Likewise.
2569 (log_open): Likewise.
2571 * vty.c (terminal_monitor): Add new command.
2572 (no_terminal_monitor): Likewise.
2574 * log.c (old_log): Function removed.
2575 (old_log2): Likewise.
2576 (old_log_warn): Likewise.
2578 1999-12-04 Toshiaki Takada <takada@zebra.org>
2580 * command.c (cmd_ipv6_match): New function added.
2581 (cmd_ipv6_prefix_match): Likewise.
2583 1999-12-04 Kunihiro Ishiguro <kunihiro@zebra.org>
2585 * command.c (cmd_ipv6_match):
2587 * table.c: Delete #ifdef HAVE_MBGPV4.
2589 * prefix.h (struct prefix): Add safi member.
2590 (struct prefix_ipv4): Likewise.
2591 (struct prefix_ipv6): Likewise.
2593 1999-12-04 Rumen Svobodnikov <rumen@linux.tu-varna.acad.bg>
2595 * memory.c (struct mstat): Revert to support MEMORY_LOG.
2597 1999-11-25 Kunihiro Ishiguro <kunihiro@zebra.org>
2599 * version.h: Bump up to 0.81c for testing new kernel codes.
2601 1999-11-21 Kunihiro Ishiguro <kunihiro@zebra.org>
2603 * thread.h (struct thread): Pthread support is disabled all
2606 1999-11-21 Michael Handler <handler@sub-rosa.com>
2608 * Include <limits.h> and <strings.h> under SUNOS_5.
2610 1999-11-21 Kunihiro Ishiguro <kunihiro@zebra.org>
2612 * sockunion.c (in6addr_cmp): Enclosed by #define HAVE_IPV6
2613 1999-11-13 Kunihiro Ishiguro <kunihiro@zebra.org>
2615 * command.h (node_type ): Add BGP_IPV4_NODE and BGP_IPV6_NODE.
2617 1999-11-12 Kunihiro Ishiguro <kunihiro@zebra.org>
2619 * command.c (disable): Add `disable' command.
2621 1999-11-09 Kunihiro Ishiguro <kunihiro@zebra.org>
2623 * plist.c (vty_prefix_list_install): Add any check.
2625 1999-11-04 Kunihiro Ishiguro <kunihiro@zebra.org>
2627 * command.h (node_type ): Add DUMP_NODE.
2629 1999-11-03 Kunihiro Ishiguro <kunihiro@zebra.org>
2631 * smux.c: Change default SMUX oid to compatible with gated.
2633 1999-10-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2635 * if_rmap.c: New file added.
2637 * if_rmap.h: New file added.
2639 1999-10-29 Alex Zinin <zinin@amt.ru>
2641 * hash.c: add hash_free() function
2643 1999-10-25 Kunihiro Ishiguro <kunihiro@zebra.org>
2645 * hash.c (hash_clean): Add clean function.
2647 * plist.c (prefix_list_reset): Add reset function.
2649 * filter.c (access_list_reset): Add reset function.
2651 1999-10-17 Kunihiro Ishiguro <kunihiro@zebra.org>
2653 * client.c: Merged with zclient.c.
2654 * client.h: Merged with zclient.h.
2656 1999-10-15 Jordan Mendelson <jordy@wserv.com>
2658 * md5.c: Imported from GNU C Library.
2659 * md5-gnu.h: Likewise.
2661 1999-10-15 Jochen Friedrich <jochen@scram.de>
2663 * smux.c (smux_getresp_send): SMUX_GETRSP codes improvement.
2665 1999-10-06 Kunihiro Ishiguro <kunihiro@zebra.org>
2667 * smux.h: New file added.
2669 * snmp.c: Rename to smux.c.
2671 1999-10-02 Kunihiro Ishiguro <kunihiro@zebra.org>
2673 * command.c (cmd_execute_command_strict): Filter ambious commands.
2674 (cmd_filter_by_string): Change to return enum match_type.
2676 1999-10-01 Toshiaki Takada <takada@zebra.org>
2678 * vty.c (vty_describe_fold): New function which does VTY
2679 description line fold.
2680 * vty.c (vty_describe_command): Set description column.
2682 1999-09-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2684 * plist.c (prefix_list_init_ipv4): VTY user interface is improved.
2686 1999-09-26 Kunihiro Ishiguro <kunihiro@zebra.org>
2688 * command.c (cmd_filter_by_string): Fix bug of CMD_IPV4 and
2689 CMD_IPV4_PREFIX check. Both return type must be exact_match.
2691 1999-09-24 Toshiaki Takada <takada@zebra.org>
2693 * command.c (cmd_filter_by_completion),
2694 (is_cmd_ambiguous): Check IPv4 address, IPv4 prefix and range
2695 parameter matches range.
2697 1999-09-22 Kunihiro Ishiguro <kunihiro@zebra.org>
2699 * routemap.c (route_map_apply): Returm RM_DENYMATCH when no match
2702 1999-09-21 Kunihiro Ishiguro <kunihiro@zebra.org>
2704 * vty.c (vty_read): Control-C stop VTY_MORE mode.
2706 1999-09-20 Kunihiro Ishiguro <kunihiro@zebra.org>
2708 * command.h (node_type ): Add ACCESS_IPV6_NODE and
2711 * distribute.h: New file added.
2713 * command.h (node_type ): Delete DISTRIBUTE_NODE.
2715 1999-09-18 Kunihiro Ishiguro <kunihiro@zebra.org>
2717 * vty.c (vty_terminate_all): New function added for reload
2720 1999-09-06 Kunihiro Ishiguro <kunihiro@zebra.org>
2722 * memory.h (enum): Add new type MTYPE_OSPF_EXTERNAL_ROUTE.
2724 1999-08-31 Janos Farkas <chexum@shadow.banki.hu>
2726 * vty.c (vty_read): Handle also 0x7f (alt-backspace), just like
2727 esc-ctrl-h (delete word backwards).
2729 1999-08-24 Kunihiro Ishiguro <kunihiro@zebra.org>
2731 * if.h: Add if_nametoindex for NRL.
2733 1999-08-23 Kunihiro Ishiguro <kunihiro@zebra.org>
2735 * if.c (if_create): New function.
2737 1999-08-22 Kunihiro Ishiguro <kunihiro@zebra.org>
2741 1999-08-21 Kunihiro Ishiguro <kunihiro@zebra.org>
2743 * stream.c (stream_put): stream_memcpy () is changed to stream_put
2744 (). stream_get () is added.
2746 1999-08-18 Toshiaki Takada <takada@zebra.org>
2748 * memory.h (enum): Add MTYPE_OSPF_LSA_DATA.
2750 1999-08-18 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
2752 * table.c (route_table_finish): add function frees table.
2754 1999-08-12 Kunihiro Ishiguro <kunihiro@zebra.org>
2756 * memory.h (enum): Add MTYPE_RTADV_PREFIX.
2758 1999-08-11 Kunihiro Ishiguro <kunihiro@zebra.org>
2760 * if.h (struct interface ): hw_address, hw_address_len added.
2762 1999-08-10 Kunihiro Ishiguro <kunihiro@zebra.org>
2764 * if.h (struct interface ): Change structure member if_data to
2765 info, index to ifindex.
2767 1999-08-08 Rick Payne <rickp@rossfell.co.uk>
2769 * routemap.c: Multi protocol route-map modification.
2771 * routemap.c (route_map_apply): Route match process bug is fixed.
2773 1999-08-05 Kunihiro Ishiguro <kunihiro@zebra.org>
2775 * thread.c (thread_fetch): When signal comes, goto retry point.
2777 1999-08-04 Kunihiro Ishiguro <kunihiro@zebra.org>
2779 * Makefile.am: Add sockopt.c and sockopt.h
2780 * sockopt.c: New file.
2781 * sockopt.h: New file.
2783 1999-08-02 Kunihiro Ishiguro <kunihiro@zebra.org>
2785 * version.h (ZEBRA_VERSION): Release zebra-0.75
2787 1999-08-01 Kunihiro Ishiguro <kunihiro@zebra.org>
2789 * memory.h (enum): Add MTYPE_RIPNG_AGGREGATE.
2791 1999-07-31 Kunihiro Ishiguro <kunihiro@zebra.org>
2793 * sockunion.h: Add sockunion_getpeername ().
2795 1999-07-27 Kunihiro Ishiguro <kunihiro@zebra.org>
2797 * version.h: Release zebra-0.74
2799 1999-07-26 Kunihiro Ishiguro <kunihiro@zebra.org>
2801 * command.h (struct host): Delete lines from struct host. Add
2802 lines to struct vty.
2804 * command.c: Delete `lines LINES'. Terminal display line settings
2805 should be done by `terminal length' command.
2807 1999-07-24 Kunihiro Ishiguro <kunihiro@zebra.org>
2809 * memory.h (enum): MTYPE_OSPF_PATH are added.
2811 1999-07-22 Toshiaki Takada <takada@zebra.org>
2813 * memory.h (enum): MTYPE_OSPF_NEXTHOP is added.
2815 1999-07-21 Toshiaki Takada <takada@zebra.org>
2817 * linklist.c (list_add_node_prev), (list_add_node_next),
2818 (list_add_list): New function added.
2820 * table.c (route_table_free): New function added.
2822 1999-07-21 Kunihiro Ishiguro <kunihiro@zebra.org>
2824 * plist.c (config_write_prefix): Set write flag when configuration
2827 1999-07-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
2829 * prefix.c : prefix_cmp() added. change apply_mask() to
2830 apply_mask_ipv4(), and new apply_mask() added.
2832 1999-07-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
2834 * prefix.c (prefix2str): append prefixlen.
2836 1999-07-13 Kunihiro Ishiguro <kunihiro@zebra.org>
2838 * command.c (config_terminal): Change "config terminal" to
2839 "configure terminal". Reported by Georg Hitsch
2841 (config_terminal_length): `terminal length <0-512>' is added. At
2842 this moment this command is only usef for vty interface.
2843 Suggested by Georg Hitsch <georg@atnet.at>.
2845 1999-07-12 Kunihiro Ishiguro <kunihiro@zebra.org>
2847 * routemap.c (rulecmp): Add wrapper function of strcmp.
2849 1999-07-08 Rick Payne <rickp@rossfell.co.uk>
2851 * sockunion.c (inet_aton): Fix bug of inet_aton.
2853 1999-07-08 Kunihiro Ishiguro <kunihiro@zebra.org>
2855 * version.h (ZEBRA_VERSION): Start zebra-0.73
2857 1999-07-06 Kunihiro Ishiguro <kunihiro@zebra.org>
2859 * version.h: Bump up to 0.72.
2861 1999-07-05 Kunihiro Ishiguro <kunihiro@zebra.org>
2863 * command.c (install_default): New function for install default
2864 commands to the node.
2866 * memory.h (enum): MTYPE_NEXTHOP is added.
2868 1999-07-01 <kunihiro@zebra.org>
2870 * command.c (no_banner_motd): `no banner motd' command added.
2872 1999-06-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2874 * regex.c: Update to glibc-2.1.1's posix/regex.c
2876 * regex-gnu.h: Update to glibc-2.1.1's posix/regex.h
2878 * prefix.h (IPV4_ADDR_SAME): Macro added.
2879 (IPV6_ADDR_SAME): Likewise.
2881 1999-06-29 Kunihiro Ishiguro <kunihiro@zebra.org>
2883 * memory.h (enum): Add MTYPE_OSPF_VERTEX
2885 * version.h: Bump up to 0.71.
2887 * vty.c (vty_serv_sock_addrinfo): Use addrinfo function to bind
2888 VTY socket when IPv6 is enabled.
2890 1999-06-28 Kunihiro Ishiguro <kunihiro@zebra.org>
2892 * vty.c (vty_serv_sock): Change vty_serv_sock determine which
2893 address family to bind.
2895 * command.c: Add quit command.
2897 1999-06-26 NOGUCHI kay <kay@dti.ad.jp>
2899 * vty.c (vty_read_config): Fix bug of configuration file path
2902 1999-06-25 Kunihiro Ishiguro <kunihiro@zebra.org>
2904 * version.h: Bump up to 0.70.
2906 1999-06-17 Kunihiro Ishiguro <kunihiro@zebra.org>
2908 * buffer.h (GETL): Remove GETL macro.
2910 * version.h: Bump up to 0.69.
2912 1999-06-14 Kunihiro Ishiguro <kunihiro@zebra.org>
2914 * if.c (connected_add): Commented out connected_log.
2916 1999-06-13 Kunihiro Ishiguro <kunihiro@zebra.org>
2918 * command.h (struct cmd_element ): strvec and descvec is combined
2921 * command.c (desc_make): Function removed.
2922 (desc_next): Function removed.
2924 * command.h (struct cmd_element ): docvec is removed from struct
2927 1999-06-12 Kunihiro Ishiguro <kunihiro@zebra.org>
2929 * command.c (cmd_execute_command): Remove command NULL check.
2931 * command.h (struct cmd_element ): Add newstrvec entry to struct
2933 (DEFUN2): DEFUN2 macro is removed. DEFUN is extended to support
2935 (DESC): DESC macro is removed.
2937 * vty.c (vty_complete_command): When return value is
2938 CMD_ERR_NO_MATCH, don't display error message.
2940 1999-06-08 Kunihiro Ishiguro <kunihiro@zebra.org>
2942 * table.c (route_next_until): New function.
2944 * version.h: Bump up to 0.68.
2946 1999-06-06 Kunihiro Ishiguro <kunihiro@zebra.org>
2948 * vty.c (vty_close): Free vty->buf when vty is closed.
2950 * memory.h (enum): Add MTYPE_COMMUNITY_ENTRY and
2951 MTYPE_COMMUNITY_LIST.
2953 * vty.h (struct vty ): Change buf from static length buffer to
2954 variable length buffer.
2956 * vty.c (vty_ensure): New function added.
2958 1999-06-04 Kunihiro Ishiguro <kunihiro@zebra.org>
2960 * command.h (node_type ): Add COMMUNITY_LIST_NODE.
2962 * command.c (config_enable_password): Freeing host.enable bug is
2964 (config_enable_password): Add argc count check.
2966 1999-05-31 Kunihiro Ishiguro <kunihiro@zebra.org>
2968 * version.h: Bump up to 0.67.
2970 1999-05-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2972 * command.c (zencrypt): New function for encrypt password.
2974 * command.h (struct host): Add password_encrypt and
2977 1999-05-30 Jochen Friedrich <jochen@scram.de>
2979 * command.h (struct host): New member encrypt is added for
2982 1999-05-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2984 * vty.c: Remove all_digit_check function. Instead use all_digit.
2986 * prefix.c (all_digit): New function for checking string is made
2987 from digit character.
2989 1999-05-25 Kunihiro Ishiguro <kunihiro@zebra.org>
2991 * Makefile.am (libzebra_a_SOURCES): Add zclient.c.
2992 (noinst_HEADERS): Add zclient.h
2994 * zclient.[ch]: New file for zebra client routine.
2996 * memory.h (enum): Add MTYPE_ZEBRA.
2998 1999-05-19 Kunihiro Ishiguro <kunihiro@zebra.org>
3000 * version.h (ZEBRA_VERSION): Update to 0.66.
3002 1999-05-15 Kunihiro Ishiguro <kunihiro@zebra.org>
3004 * buffer.h (GETC,GETW): Macro deleted.
3006 1999-05-15 Carlos Alberto Barcenilla <barce@frlp.utn.edu.ar>
3008 * prefix.h (IPV4_NET0, IPV4_NET127): Macro added.
3010 1999-05-15 Kunihiro Ishiguro <kunihiro@zebra.org>
3012 * vty.c (service_advanced_vty): New command added.
3013 (no_service_advanced_vty): Likewise.
3015 1999-05-14 Kunihiro Ishiguro <kunihiro@zebra.org>
3017 * vty.c (vty_auth): If advanced flag is set and enable password is
3018 not set, directly login to the ENABLE_NODE. This feature is
3019 originally designed and implemented by Stephen R. van den Berg
3022 * command.h (host): Add advanced flag to struct host for advanced
3023 vty terminal interface.
3025 * version.h (ZEBRA_VERSION): Update to 0.65 for next beta release.
3027 1999-05-14 Stephen R. van den Berg <srb@cuci.nl>
3029 * command.h (node_type ): Add TABLE_NODE.
3031 * vty.c (vty_telnet_option): Check host.lines value.
3033 * command.c (config_lines): DEFUN for 'lines LINES' command.
3035 * zebra.h: Include <sys/utsname.h> for uname().
3036 (RT_TABLE_MAIN): Defined as 0 if OS does not support multiple
3039 * vty.c (vty_auth): Directly login to the ENABLE_NODE when enable
3040 password is not set.
3041 (vty_prompt): Get machine's hostname when hostname is not set.
3043 1999-05-11 James Willard <james@whispering.org>
3045 * command.c (config_exit): Close connection when `exit' command is
3046 executed at ENABLE_NODE.
3048 1999-05-10 Kunihiro Ishiguro <kunihiro@zebra.org>
3050 * vty.c (vty_stop_input): `C-c' key change node to ENABLE_NODE.
3052 * command.c (cmd_execute_command_strict): Matched command size
3054 (cmd_make_desc_line): New function for DEFUN2.
3056 * command.h (struct cmd_element ): Add descsize.
3058 1999-05-09 Kunihiro Ishiguro <kunihiro@zebra.org>
3060 * command.h (struct cmd_element ): Remame descvec to docvec.
3061 (struct cmd_element ): Add descvec for new description system.
3063 * command.c (desc_make): Check cmd->descvec.
3065 1999-05-06 Kunihiro Ishiguro <kunihiro@zebra.org>
3067 * memory.h (enum): Add MTYPE_CLUSTER, MTYPE_CLUSTER_VAL.
3069 1999-05-05 Kunihiro Ishiguro <kunihiro@zebra.org>
3071 * version.h (ZEBRA_VERSION): Bump up to 0.64 for next beta
3074 1999-05-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
3076 * linklist.c (list_delete_all_node): bug fix.
3077 previous code loses current position when node
3080 1999-05-03 Kunihiro Ishiguro <kunihiro@zebra.org>
3082 * command.h (DESC): Macro added.
3083 (struct cmd_element2): Delete struct cmd_element2.
3085 * plist.c (prefix_list): Sequential number option check is added.
3087 1999-05-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
3089 * log.c (zvlog_{debug,info,notice,warn,err}): have been
3090 added. now we can log both console and file, but still
3091 need some fix about config write.
3093 1999-05-02 Kunihiro Ishiguro <kunihiro@zebra.org>
3095 * log.c (zvlog_debug): Fix yasu's change.
3097 1999-05-01 Kunihiro Ishiguro <kunihiro@zebra.org>
3099 * plist.c (prefix_list): Fix typo.
3101 1999-04-30 Kunihiro Ishiguro <kunihiro@zebra.org>
3103 * Set version to 0.63 for first beta package.
3105 1999-04-27 Carlos Barcenilla <barce@frlp.utn.edu.ar>
3107 * prefix.c (str2prefix_ipv4): Fix prefix length check.
3108 (str2prefix_ipv6): Likewise.
3110 1999-04-25 Kunihiro Ishiguro <kunihiro@zebra.org>
3112 * memory.h (enum): Add MTPYE_PREFIX_LIST and
3113 MTYPE_PREFIX_LIST_ENTRY.
3115 * command.h (node_type ): Add PREFIX_NODE.
3117 1999-04-25 Carlos Barcenilla <barce@frlp.utn.edu.ar>
3119 * command.c: ALIAS (config_write_memory_cmd) and ALIAS
3120 (copy_runningconfig_startupconfig_cmd) is added.
3122 * table.c (route_node_lookup): Unused match variable deletion.
3124 1999-04-24 Kunihiro Ishiguro <kunihiro@zebra.org>
3126 * Makefile.am (libzebra_a_SOURCES): plist.c added.
3127 (noinst_HEADERS): plist.h added.
3129 * plist.c, plist.h: New file added.
3131 * memory.h (enum): Rename MTYPE_AS_PASN to MTYPE_AS_STR.
3132 * memory.c: Likewise.
3134 1999-04-19 Carlos Alberto Barcenilla <barce@frlp.utn.edu.ar>
3136 * command.c (show_version): `show version' command added.
3138 1999-04-19 Kunihiro Ishiguro <kunihiro@zebra.org>
3140 * prefix.c (str2prefix_ipv6): Prefix length overflow check.
3142 1999-04-19 Carlos Alberto Barcenilla <barce@frlp.utn.edu.ar>
3144 * prefix.c (str2prefix_ipv4): Prefix length overflow check.
3146 1999-04-19 Alex Bligh <amb@gxn.net>
3148 * prefix.c (sockunion2hostprefix): Function added.
3149 (sockunion2prefix): Address family was not set. Now it is set.
3151 * vty.c: VTY access-class command is added.
3153 1999-04-18 Kunihiro Ishiguro <kunihiro@zebra.org>
3155 * memory.c: Change xmalloc to zmalloc. xcalloc, xrealloc, xfree,
3156 xstrdup are likewise.
3158 1999-04-18 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
3160 * thread.c: Add thread_execute for other routing daemon.
3161 OSPF tasks need to be generated by "sheduled" and "executed".
3163 1999-04-13 Kunihiro Ishiguro <kunihiro@zebra.org>
3165 * buffer.c: Rewrite buffer_write and buffer_flush related
3166 functions for fixing bugs. Reason of the problem and fix is
3167 suggested by Alex Bligh <amb@gxn.net>.
3169 1999-04-12 Alex Bligh <amb@gxn.net>
3171 * command.c (cmd_entry_function_descr): Added for variable
3172 argument help display.
3174 1999-04-07 Kunihiro Ishiguro <kunihiro@zebra.org>
3176 * regex.c, regex-gnu.h: Imported from GNU sed-3.02 distribution.
3178 1999-03-24 Kunihiro Ishiguro <kunihiro@zebra.org>
3180 * stream.c: stream_fifo_free bug is fixed.
3182 1999-03-19 Toshiaki Takada <takada@zebra.org>
3184 * stream.c (stream_strncpy): Added for getting any length bytes
3187 1999-03-16 Kunihiro Ishiguro <kunihiro@zebra.org>
3189 * version.h (ZEBRA_BUG_ADDRESS): New macro added.
3191 1999-03-14 Kunihiro Ishiguro <kunihiro@zebra.org>
3193 * buffer.c (buffer_flush_window): If ep is same as buffer's size
3194 length and lp is overrun one octet.
3196 1999-03-13 Kunihiro Ishiguro <kunihiro@zebra.org>
3198 * vty.h: add VTY's timeout function.
3200 1999-03-05 <kunihiro@zebra.org>
3202 * command.h (node_type ): Add OSPF6_node.
3204 1999-03-04 Kunihiro Ishiguro <kunihiro@zebra.org>
3206 * zebra.h: Check HAVE_SYS_SELECT_H when include <sys/select.h>
3208 1999-03-03 Jeroen Ruigrok/Asmodai <asmodai@wxs.nl>
3210 * zebra.h: Include <net/if_var.h> if it exists.
3212 1999-03-02 Kunihiro Ishiguro <kunihiro@zebra.org>
3214 * getopt.[ch],getopt1.c: Sync with glibc-2.1.
3216 * log.c (zlog): Tempolary ZLOG_STDOUT feature added.
3218 * command.h: Include vector.h and vty.h
3220 1999-02-25 Kunihiro Ishiguro <kunihiro@zebra.org>
3222 * routemap.h (struct route_map_rule_cmd): Add prefix arguemnt.
3224 * routemap.c (route_map_apply_index): Add prefix argument.
3225 (route_map_apply): Likewise.
3227 * memory.h (enum): Add MTYPE_ROUTE_MAP_COMPILED.
3229 * stream.c: Add stream_fifo related functions.
3231 1999-02-24 Kunihiro Ishiguro <kunihiro@zebra.org>
3233 * daemon.c: Return integer value. File descriptor close is added.
3235 * memory.h (enum): add MTYPE_OSPF_LSA.
3237 1999-02-23 Kunihiro Ishiguro <kunihiro@zebra.org>
3239 * rsh.c: Remove empty file.
3241 1999-02-22 <kunihiro@zebra.org>
3243 * routemap.c: Add add/delete hook to route_map_master.
3245 1999-02-19 Peter Galbavy <Peter.Galbavy@knowledge.com>
3247 * str.[ch] added to supply wrappers for snprintf(), strlcat() and
3248 strlcpy on system without these.
3250 1999-02-18 Peter Galbavy <Peter.Galbavy@knowledge.com>
3252 * syslog support added
3254 1999-02-02 Kunihiro Ishiguro <kunihiro@zebra.org>
3256 * filter.c (access_list_add_hook): added for hook function management.
3257 * filter.c (access_list_delete_hook): Likewise.
3259 1999-01-19 Kunihiro Ishiguro <kunihiro@zebra.org>
3261 * stream.c: New file.
3262 * stream.h: New file.
3263 * Divide stream related fucntions from buffer.[ch] into stream.[ch].
3265 1999-01-14 Kunihiro Ishiguro <kunihiro@zebra.org>
3267 * memory.h (enum): add MTYPE_STREAM, MTYPE_STREAM_DATA
3269 * buffer.c (stream_new): Set MTYPE_STREAM to XMALLOC argument.
3271 1998-12-23 Kunihiro Ishiguro <kunihiro@zebra.org>
3273 * routemap.c: route_map_index_delete() added.
3275 1998-12-22 Kunihiro Ishiguro <kunihiro@zebra.org>
3277 * buffer.c (buffer_empty): check cp instead of sp.
3279 1998-12-17 Kunihiro Ishiguro <kunihiro@zebra.org>
3281 * radix.[ch]: Deleted.
3283 1998-12-15 Magnus Ahltorp <map@stacken.kth.se>
3285 * buffer.c: Prototype fixes.
3286 * prefix.c: Likewise.
3287 * sockunion.c: Likewise.
3288 * sockunion.h: Likewise.
3290 1998-12-14 Kunihiro Ishiguro <kunihiro@zebra.org>
3292 * vty.c (vty_read): DELETE key works as vty_delete_char.
3294 1998-12-13 Kunihiro Ishiguro <kunihiro@zebra.org>
3296 * log.c (time_print): chane %y to %Y.
3298 1998-12-10 Kunihiro Ishiguro <kunihiro@zebra.org>
3300 * distribute.c: new file.
3302 1998-12-09 Kunihiro Ishiguro <kunihiro@zebra.org>
3304 * filter.c: Remove all of struct prefix_{ipv4,ipv6} and add
3305 complete support of IPv6 access list.
3307 * command.c (config_write_element): function delete.
3308 (config_write_host): function add. password and enable password
3309 isn't printed to vty interface.
3311 1998-12-08 Kunihiro Ishiguro <kunihiro@zebra.org>
3313 * filter.c: Change prefix_ipv4 to prefix and add support of
3314 prefix_ipv6 filtering.
3316 1998-12-07 Kunihiro Ishiguro <kunihiro@zebra.org>
3318 * Makefile.am (INCLUDES): add @INCLUDES@ for Linux IPv6 inet6-apps
3321 1998-12-05 Kunihiro Ishiguro <kunihiro@zebra.org>
3323 * log.c (log_flush): fix function name typo.
3325 1998-12-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
3327 * memory.h: OSPF memory type is added.
3329 1998-11-15 Kunihiro Ishiguro <kunihiro@zebra.org>
3331 * command.c (sort_node): add sort_node() for pretty printing of
3332 command on vty interface.
3333 (config_password): delete the restriction of charaster of password
3336 1998-09-05 Kunihiro Ishiguro <kunihiro@debian.zebra.org>
3338 * prefix.c (prefix_ipv4_any): add prefix_ipv4_any().
3340 1998-08-25 Kunihiro Ishiguro <kunihiro@zebra.org>
3342 * network.h: New file.
3344 1998-08-24 Kunihiro Ishiguro <kunihiro@zebra.org>
3346 * vty.c (vty_will_echo): function name change from vty_off_echo.
3348 1998-08-18 Kunihiro Ishiguro <kunihiro@zebra.org>
3350 * buffer.h: add PUTC,PUTW,PUTL macros.
3352 1998-07-22 Kunihiro Ishiguro <kunihiro@zebra.org>
3354 * route.[ch]: renamed to prefix.[ch]
3356 1998-06-09 Kunihiro Ishiguro <kunihiro@zebra.org>
3358 * prefix_in, prefix_in6 is replaced by prefix_ipv4, prefix_ipv6.
3360 * Makefile.am: @INCLUDES@ is deleted from INCLUDES.
3362 1998-06-07 Kunihiro Ishiguro <kunihiro@zebra.org>
3364 * host.[ch]: merged with command.[ch]
3366 1998-05-08 Kunihiro Ishiguro <kunihiro@zebra.org>
3368 * Makefile.am (libzebra_a_SOURCES): add route.c to libzebra_a_SOURCES.
3370 1998-05-07 Kunihiro Ishiguro <kunihiro@zebra.org>
3372 * route.c (str2prefix): str2prefix () is gone.
3374 1998-05-03 Kunihiro Ishiguro <kunihiro@zebra.org>
3376 * vty.c (vty_read_config): change CONDIR to SYSCONFDIR.
3378 * .cvsignore: add file.
3380 * memory.c (xerror): add arguent `type' and `size'.
3382 * socket.c: deleted.
3384 1998-05-02 Kunihiro Ishiguro <kunihiro@zebra.org>
3386 * vector.c: malloc,free,realloc -> XMALLOC,XFREE,XREALLOC.
3387 * linklist.c: same as above.
3389 1998-04-30 Kunihiro Ishiguro <kunihiro@zebra.org>
3391 * filter.[ch]: added.
3393 1998-04-01 Kunihiro Ishiguro <kunihiro@zebra.org>
3395 * vty.c (config_who): return CMD_SUCCESS
3397 1998-04-01 Jochen Friedrich <jochen@scram.de>
3399 * table.c (route_dump_node): route_dump_node is IPv6 specific
3400 function so move #ifdef to the end of route_dump_node ().
3402 1998-03-05 "Hannes R. Boehm" <hannes@boehm.org>
3404 * if.c: DEFUN(interface_desc) added.
3406 1998-03-05 Kunihiro Ishiguro <kunihiro@zebra.org>
3408 * if.c: separated from ripd/rip_interface.c
3410 1998-03-04 Kunihiro Ishiguro <kunihiro@zebra.org>
3412 * thread.[ch] : added.
3414 1998-02-14 Kunihiro Ishiguro <kunihiro@zebra.org>
3416 * vty.c (vty_delete_char): fix size bug.
3417 (vty_backward_pure_word): function added.
3418 (vty_read): ESC + 'f' perform vty_forward_word.
3419 (vty_read): ESC + 'b' perform vty_backward_word.
3421 1998-02-11 Kunihiro Ishiguro <kunihiro@zebra.org>
3423 * radix.c (radix_lookup_rt): add mask check.
3424 (radix_delete_duproute): add mask check.
3426 1998-02-10 Kunihiro Ishiguro <kunihiro@zebra.org>
3428 * command.c (config_write_file): fix vty -> file_vty.
3430 1998-02-06 Kunihiro Ishiguro <kunihiro@zebra.org>
3432 * command.c (cmd_filter_ambiguous): add complex type treatment.
3434 1998-02-05 Kunihiro Ishiguro <kunihiro@zebra.org>
3436 * vty.c (vty_time_print): function added.
3437 (vty_complete_command): now [...] element isn't shown by completion.
3439 1998-01-26 Kunihiro Ishiguro <kunihiro@zebra.org>
3441 * command.c : change from cmd_install_node() to install_node().
3443 1998-01-16 Kunihiro Ishiguro <kunihiro@zebra.org>
3445 * route.[ch]: struct rt{} is replaced by struct prefix{}.
3447 1998-01-06 Kunihiro Ishiguro <kunihiro@zebra.org>
3449 * command.c (cmd_execute_command): check command length.
3451 * timer.c (zebra_timer_set): add zebra_timer_set.
3453 1998-01-05 Kunihiro Ishiguro <kunihiro@zebra.org>
3455 * command.h (node_type ): add ZEBRA_NODE.
3457 * command.c (config_exit): add RIP_NODE.
3458 (config_write_file): add RIP_NODE.
3460 1998-01-04 Kunihiro Ishiguro <kunihiro@zebra.org>
3462 * print_version.c (print_version): Now Copyright is 1996-1998.
3464 * sockunion.c (sockunion_log): moved from ../zebra/route.c
3466 1997-12-30 Kunihiro Ishiguro <kunihiro@zebra.org>
3468 * host.c (config_logfile): change 'log PATH' to 'logfile PATH'.
3470 * sockunion.c (sockunion_sameprefix): add same prefix for
3473 1997-12-29 Kunihiro Ishiguro <kunihiro@zebra.org>
3475 * radix.[ch] : are moved from ../zebra directroy.
3477 * command.c (config_from_file): if command execution failed down
3478 level to CONFIG_NODE.
3480 * host.c: config_log function which enable 'log FILENAME' command.
3482 1997-12-23 Kunihiro Ishiguro <kunihiro@zebra.org>
3484 * vty.c: add vty_transpose_chars (). Now you can use '^T' to
3485 transpose character.
3487 * command.c: cmd_cmdsize add, this is useful to check incomplete
3490 1997-12-07 Kunihiro Ishiguro <kunihiro@zebra.org>
3492 * fd.h: add family for address family
3494 1997-12-06 Kunihiro Ishiguro <kunihiro@zebra.org>
3498 * host.o is moved from ../zebra
3500 1997-08-14 Kunihiro Ishiguro <kunihiro@zebra.org>
3502 * make library directory.