Added support for version 3.
All the existing issues with v1 and v2c are also with v3 e.g.
https://github.com/node-red/node-red-nodes/issues/679
snmp walker will not return more than 1000 objects, all following objects cannot be accessed
Incorrect encryption (privacy) passphrase gives a timeout and not an error (protocol limitation?)
Incorrect community string gives a timeout and not an error (protocol limitation?)
Changes to the node are made with following details:
Node-red v1.2.2
Node.js v12.6.0
Windows_NT 10.0.19841 x64 LE
* snmp set node
* updated readme
* readme
* added missing {}
* corrected naming in variables, removed unused ones
* Use snmpObjectType to map types in SnmpSNode
* added varbinds as node property
* edit priority between node and message
* edit help
* updated doc
* try catch JSON.parse§
* corrected typo in html
* Error message in case of JSON parsing error
* removing try/catch on JSON.parse for varbinds, as a wrong varbinds will be
catched/handled in Session.set() method
* edit doc for better presentation
* I've modified the snmp libraries so that the server and the community can be defined by the msg.
Error will be thrown if you try to override what was defined in the node.
Verified that the contents of msg is no longer clobbered.
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* Replaced tabs with 4 spaces.
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* fix extra spacing
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* Standardise node.error to include msg so that errors can caught
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* Update documentation for snmp nodes
fixed documentation as noted, removed conflict and iff from documention
remove node.warns if host or community are set in both the node config and msg
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* FIX: Close net-snmp sessions
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* Fix 2: The previous push did not cleanly address the problem.
This commit uses a singleton aproach to create socket.
It still needs to be tested to see if there is any issue to the never-close,
but reuse socket model. My only concern is if a socket dies, do we need to do something to reestablish it?
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* I've modified the snmp libraries so that the server and the community can be defined by the msg.
Error will be thrown if you try to override what was defined in the node.
Verified that the contents of msg is no longer clobbered.
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* Replaced tabs with 4 spaces.
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* fix extra spacing
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* Standardise node.error to include msg so that errors can caught
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* Update documentation for snmp nodes
fixed documentation as noted, removed conflict and iff from documention
remove node.warns if host or community are set in both the node config and msg
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* I've modified the snmp libraries so that the server and the community can be defined by the msg.
Error will be thrown if you try to override what was defined in the node.
Verified that the contents of msg is no longer clobbered.
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
* Replaced tabs with 4 spaces.
Signed-off-by: Bryan Malyn <bimalyn@us.ibm.com>
