openbsd-src/usr.sbin/snmpd/ at master · jcs.org/openbsd-src

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jcs's openbsd hax

openbsd

openbsd-src / usr.sbin / snmpd /

at master 28 files

Fix LDADD and DPADD. DPADD bit pointed out by deraadt@

3 years ago

Make ar[du]_{nonrepeaters,maxrepetitions} uint16_t instead of int16_t. snmp uses signed 32 bits integers and agentx uses unsigned 16 bits integers. I somehow ended up somewhere in between.

3 years ago

Add privilege separation to snmpd.

3 years ago

application_agentx.c

Add privilege separation to snmpd.

3 years ago

application_blocklist.c

Introduce a blocklist backend and keyword.

3 years ago

application_legacy.c

Add the new application layer. Changes include: - Asynchronous design, which should allow us to cleanly implement agentx support. - Cluster requests when sending them to backends - Return a better error code in a lot of cases. - Allow bulkget to return row by row instead of column by column (as per RFC3416) - Better SNMPv1 mapping as per RFC3584 - Allow registration of overlapping regions. - Stricter OID comparison. - We loose write support. Previous write support didn't guarantee atomicity, wasn't persistent across restarts and didn't implement anything useful. This can be added later if it's missed. - This is quite a bit slower, but this should clear up once the current mps.c and mib.c code gets pushed out. Other tricks could help speed things up, but I don't want to resort to extra tricks if it's not needed. - More detailed debugging output.

4 years ago

(Re)add support for agentx in snmpd Current omissions in protocol support are notifications, index (de)allocation, and agent capabilities.

3 years ago

(Re)add support for agentx in snmpd Current omissions in protocol support are notifications, index (de)allocation, and agent capabilities.

3 years ago

From a syslog perspective it does not make sense to log fatal and warn with the same severity. Switch log_warn() to LOG_ERR and keep fatal() at LOG_CRIT. OK reyk@ florian@

9 years ago

Move log.c functions to their own header. This is needed for a new application layer where, where a lot of the snmpd.h stuff just clutter.

4 years ago

Remove a lot of old (dead) code that's either been superseded, or moved to snmpd_metrics.

3 years ago

Add definitions for SNMP-TARGET-MIB. These are needed for the new application layer.

4 years ago

Remove a lot of old (dead) code that's either been superseded, or moved to snmpd_metrics.

3 years ago

Remove a lot of old (dead) code that's either been superseded, or moved to snmpd_metrics.

3 years ago

proc_ispeer() is not used anywhere anymore so remove it everywhere.

3 years ago

Remove a lot of old (dead) code that's either been superseded, or moved to snmpd_metrics.

3 years ago

Rewrite smi_print_element to be more concise and complete. Keep the old implementation around as smi_print_element_legacy for the trap handler scripts, so these don't break.

3 years ago

Rewrite smi_print_element to be more concise and complete. Keep the old implementation around as smi_print_element_legacy for the trap handler scripts, so these don't break.

3 years ago

improve the Nd lines such that the format is consistent for the various *d, *conf, *ctl files (where relevant) and simple;

3 years ago

Remove a lot of old (dead) code that's either been superseded, or moved to snmpd_metrics.

3 years ago

improve the Nd lines such that the format is consistent for the various *d, *conf, *ctl files (where relevant) and simple;

3 years ago

Remove a lot of old (dead) code that's either been superseded, or moved to snmpd_metrics.

3 years ago

Delete obsolete /* ARGSUSED */ lint comments.

3 years ago

Implement snmpe_send to allow to allow the new application layer to send messages through the current transport mapping code.

4 years ago

Allow snmpd(8) to send SNMPv3 traps.

4 years ago

spelling fixes; from paul tagliamonte any parts of his diff not taken are noted on tech

3 years ago

When writing out a PDU with authpriv that's larger than READ_BUF_SIZE we overflow the encbuf. Allocate encbuf on the fly so that we always have enough room.

3 years ago

Remove a lot of old (dead) code that's either been superseded, or moved to snmpd_metrics.

3 years ago