2008-03-19 Simon Leinen <simon.leinen@switch.ch>
* lib/SNMP_Session.pm: Improved initialization of the flags for
non-blocking behavior in receive_response_3(). The __DIE__ and
__WARN__ signal handlers should be bound to the defaults, because
the caller might be binding those and get in our way. Also, we
only want to compute the flags once, on initialization.
2007-12-22 Simon Leinen <simon.leinen@switch.ch>
* lib/SNMP_util.pm, lib/SNMP_Session.pm, lib/BER.pm:
Upgraded to Artistic License 2.0.
Copyright notice updated for 2008.
* Artistic: Upgraded to Artistic License 2.0, from
http://svn.perl.org/viewcvs/parrot/trunk/LICENSE?view=markup&rev=19096
2007-11-01 Simon Leinen <simon.leinen@switch.ch>
* lib/SNMP_util.pm: New MIB parsing code from Mike Mitchell.
2007-10-13 Simon Leinen <simon.leinen@switch.ch>
* lib/SNMP_Session.pm ($VERSION):
Upgraded to 1.11, to pick up change to SNMP_util.pm.
* changes.html: Document loop detection fix in SNMP_util.pm.
* faq.html, index.html: Updated my e-mail address.
* README, README.SNMP_util, lib/SNMP_Session.pm, lib/SNMP_util.pm,
changes.html: Changed Tobi Oetiker's mail address.
* README, index.html: Changed MRTG URL.
* lib/SNMP_util.pm: [All changes from Mike Mitchell]
Global replace || => or, && => and, to avoid precedence errors.
(snmpwalk_flg): Improved loop detection.
2007-10-13 Simon Leinen <simon.leinen@switch.ch>
* lib/SNMP_Session.pm ($VERSION): Upgraded to 1.11, to pick up
change to SNMP_util.pm.
* README, README.SNMP_util, changes.html, lib/SNMP_Session.pm:
Changed Tobi Oetiker's mail address.
* lib/SNMP_util.pm: [All changes from Mike Mitchell]
Changed Tobi Oetiker's mail address.
Global replace || => or, && => and, to avoid precedence errors.
(snmpwalk_flg): Improved loop detection.
* README: Changed MRTG URL.
2007-05-18 Simon Leinen <simon.leinen@switch.ch>
* README, changes.html, index.html: Updated copyright.
* lib/SNMP_util.pm (Check_OID):
Fix regexp for qualified OID case (Mike Mitchell).
2007-05-03 Simon Leinen <simon.leinen@switch.ch>
* lib/SNMP_Session.pm: Added Mike Fischer as a contributor.
($VERSION): Incremented to 1.10.
(receive_response_3): Added optional "dont_block" argument. If
this is present and non-zero, pass MSG_DONTWAIT to the recv()
call. MSG_DONTWAIT is wrapped in an eval, to avoid breaking the
code on systems that don't have the flag.
(request_response_5): Pass dont_block=1 to receive_response_3.
According to Mike Fisher, Linux sometimes blocks on recv() even
though a select() for readability has returned, for example when a
checksum fails.
2007-05-03 Simon Leinen <simon.leinen@switch.ch>
* lib/SNMP_Session.pm: Added Mike Fischer as a contributor.
($VERSION): Incremented to 1.10.
(receive_response_3): Added optional "dont_block" argument. If
this is present and non-zero, pass MSG_DONTWAIT to the recv()
call. MSG_DONTWAIT is wrapped in an eval, to avoid breaking the
code on systems that don't have the flag.
(request_response_5): Pass dont_block=1 to receive_response_3.
According to Mike Fisher, Linux sometimes blocks on recv() even
though a select() for readability has returned, for example when a
checksum fails.
2007-01-06 Simon Leinen <simon.leinen@switch.ch>
* lib/BER.pm: Updated copyright notice.
(pretty_print): Use PDU names according to RFC3416.
2006-12-21 Simon Leinen <simon.leinen@switch.ch>
* test/cricket-genconf-sensor:
Try to install newly generated configuration, where possible.
* test/cricket-genconf-sensor: Added header comment.
* test/cricket-genconf-sensor: New script.
2006-12-15 Simon Leinen <simon.leinen@switch.ch>
* test/entls (router_pretty_name):
New subroutine, greps RANCID configuration file
for `hostname' command. Caches the result so that files are only
opened once.
(print_physical): Use new forms of per-router defaults.
* test/entls:
Changed so that `-t' generates a Cricket configuration file to measure
all transceivers that support DOM (Digital Optical Monitoring). This
involves some structural changes.
(print_phys_tree): Implemented in terms of the new
`print_phys_tree_1'.
(print_phys_tree_1): Maintain a stack of parent nodes when traversing
the node tree. This stack is stored in each node's `parent_stack'
slot, and can be used by the node class' `tostring' method.
* test/entls ($print_vendor_type, $print_ent_physical_index):
New variables.
(Entity::PhysicalEntry::tostring): Added optional printing of index
and entPhysicalVendorType, controlled by the above variables.
2006-10-12 Simon Leinen <simon.leinen@switch.ch>
* lib/SNMP_Session.pm, lib/BER.pm: Updated copyright string.
2006-08-06 Simon Leinen <simon.leinen@switch.ch>
* faq.html:
Updated SNMPv3 text, mentioning that SNMPv3 is supported by MRTG 2.13
and up, using Net::SNMP.
* lib/SNMP_util.pm (snmpLoad_OID_Cache):
Strip single or double quotes around the OID and
value. This allows us to read SunNet Manager OID files, which are
also distributed by e.g. Cisco (ftp://ftp.cisco.com/pub/mibs/oid).
Idea by Jan van Keulen, code cleanup by Mike Mitchell.
2006-07-13 Simon Leinen <simon.leinen@switch.ch>
* lib/SNMP_Session.pm ($VERSION): Incremented to 1.08.
* lib/SNMP_Session.pm (BEGIN):
Bind the __DIE__ signal handler, so that detection of IPv6
capability works even when someone else has bound that handler.
(Patch from Tobi Oetiker.)
2006-04-09 Simon Leinen <simon.leinen@switch.ch>
* lib/SNMP_Table.pm (snmp_row_to_object): Added.
2006-04-05 Simon Leinen <simon.leinen@switch.ch>
* test/trap-listener: Added prettyfication of OIDs.
Suppressed less-than-useful output such as the trap community or the
source port.
2006-03-16 Simon Leinen <simon.leinen@switch.ch>
* README: Update copyright notice for 2006.
2006-02-17 Simon Leinen <simon.leinen@switch.ch>
* test/entls: New "entls" script.
Patch provided by Martin Wilke via PR 34382.
Changes:
* SNMP_Session.pm 1.08: Fixed a bug in the SNMPv2c version of
map_table_start_end that would cause errors when the $end argument is actually
being used. Thanks to Jan van Keulen for submitting the patch.
Really lots of changes since last packaged version (0.83).
Unfortunately there is now changes list included with the distribution file
even if it is stated otherwise.
See http://www.switch.ch/misc/leinen/snmp/perl/changes.html.
Among remarkable things please note IPv6 support and of course many
bug fixes.
