freebsd-dev

History

Enji Cooper 6c9b7542ef Prevent improper memory accesses after calling snmp_pdu_free and snmp_value_free snmp_pdu_free: set pdu->nbindings to 0 to limit the damage that could happen if a pdu was reused after calling the function, and as both stack and heap allocation types are used in contrib/bsnmp and usr.sbin/bsnmpd. snmp_value_free: NULL out value->v.octetstring.octets after calling free on it to prevent a double-free from occurring. MFC after: 2 weeks		2016-12-29 00:20:03 +00:00
..
gensnmpdef	style(9): clean up trailing whitespace	2016-12-27 23:32:54 +00:00
gensnmptree	style(9): clean up trailing whitespace	2016-12-27 23:32:54 +00:00
lib	Prevent improper memory accesses after calling snmp_pdu_free and snmp_value_free	2016-12-29 00:20:03 +00:00
snmp_mibII	style(9): clean up trailing whitespace	2016-12-27 23:32:54 +00:00
snmp_ntp	style(9): clean up trailing whitespace	2016-12-27 23:32:54 +00:00
snmp_target	style(9): clean up trailing whitespace	2016-12-27 23:32:54 +00:00
snmp_usm	style(9): clean up trailing whitespace	2016-12-27 23:32:54 +00:00
snmp_vacm	style(9): clean up trailing whitespace	2016-12-27 23:32:54 +00:00
snmpd	style(9): ip_get(..): clean up whitespace	2016-12-28 05:05:08 +00:00
FREEBSD-upgrade
FREEBSD-Xlist	Don't import tree.h from the distribution - we have our own one in sys.	2006-03-13 09:30:26 +00:00
NEWS	Vendor patch: add support for the BITS construct and enumerations in both	2006-05-30 07:46:52 +00:00
oid-list	Register OID for HAST module.	2013-05-08 20:04:32 +00:00
README
TODO	Virgin import of bsnmpd 1.12	2006-02-27 16:16:18 +00:00
VERSION	Virgin import of bsnmpd 1.12	2006-02-27 16:16:18 +00:00

README

Fri Dec  5 15:01:16 CET 2003

This is a mini-SNMP daemon. The basic daemon implements the system group
and a number of private extensions to manage the UDP transport mapping,
communities, trap destinations and loadable modules. In this form it can
be used to provide remote access to arbitrary data that can be described in
the form as required by the SMI. The daemon speaks both SNMPv1 and SNMPv2c.

One basic loadable module is provided together with the daemon:

- snmp_mibII provides the information groups for ip, tcp, and udp.

Installation
------------

As usual by doing:

	configure [--with-libbegemot[=path]]
	make
	make install

This does not install a configuration file. The standard location for the
configuration is /etc/snmpd.config, but can be overwritten on the command
line. An example configuration file is provided. Use --with-libbegemot
to use libbegemot instead of libisc.

Running
-------

	snmpd [-m name[=value]] [-p pid-file] [-c config-file] [-d] [-l prefix]
	      [-D debug-flags] [-I path]

	-m	defines a configuration macro. If no value is given it
		is set to the empty string.

	-p	specify the file where to store the PID. Default is
		/var/run/{prefix}.pid.

	-c	specify the configuration file. Default is /etc/{prefix}.config.

	-d	don't go into daemon mode.

	-l	specify the prefix. This is used for the default config and
		pid file names and for the syslog. Default is "snmpd".

	-D	specify debug flags:

		d	dump all PDUs.

		e	debug event library.

	-I	specify the include path for system configuration files.
		Default is /etc:/usr/etc:/usr/local/etc.

The directory snmpd contains a snmpd.sh script, which can be copied to
/usr/local/etc/rc.d to automatically start and stop the daemon. snmpd.config
is an example config script.

Bug reports:
-----------

Please report bugs to harti@freebsd.org.

Happy hacking,
harti