History: ip_app_snmp_agent

This page describes all changes made to the ip_app_snmp_agent package, the SNMP agent, since its release.

Version

3.9 (2019-12-11, 10:30):

  • Typos fixed.

3.8 (2019-12-05, 12:09):

  • Fixed compilation warnings.

3.7 (2019-12-05, 12:15):

  • Added community settings for IPv6 addresses.

3.6 (2019-11-21, 11:00):

  • Add code exclusion to disable snmp_sec_community when SNMPv2c and SNMPv1 are disabled

3.5 (2019-04-08, 12:15):

  • Corrected writing of user variable bindings in TRAPS.
  • Changed user name handling.
  • Corrected SET command to execute variable bindings in correct order.

3.4r2 (2018-11-22, 11:24):

  • Document HTML link added to the documentation folder.
  • History and document files renamed to the package name.
  • Separated SNMP base, agent, manager, and v3 packages. The original history for these packages is given below.

3.4 (2018-08-28 14:00):

  • Added API to Agent to get currently processed variable binding that was needed by SNMP COMP module.

3.3 (2018-08-21 14:30):

  • Added support for SNMP v1 messages.

3.2 (2018-08-02 12:00):

  • Separated SNMPv3 from SNMP base.
  • Added util function to read 64 bit values and convert ASN OID to 32 bit element table (needed by MIB compiler).
  • Corrected writing of int32 value to MIB object when value is 0 (snmp_obj_wr_int32).

3.1 (2017-10-12 14:00)r2:

  • Corrected udp_scad_open() API.

3.1 (2017-10-12 14:00): 

  • Updated to use new udp_open() in version 7.1.
  • Corrected snmp_obj_wr_int32() to take as its input int32_t.
  • Corrected object size check in snmp_obj_wr_neg_uint32(), snmp_obj_wr_uint32().

3.0:

  • Renamed snmp_core snmp_base.
  • Corrected USM module for use with SNMP Agent.

2.1:

  • Cleaned up SNMP core files and fully derived MANAGER/AGENT application.

2.0:

  • Derived SNMP to CORE/AGENT/MANAGER.

1.0:

  • Initial release of SNMP.
  • Only MIB with system information is implemented.