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2009-Nov-06
Local Network Monitor and Local Network Monitor API 3.1.0 released:
- Windows 7 support
- Filtering rule ID is replaced with Filtering rule priority. Each rule has
its unique identifier or in other words usage priority (from 0 to 65535).
Identifier determines the order of application of rules to a network
connection. The smaller is the priority value of a rule, the higher is its
priority and the faster it will be applied when analyzing network requests.
The analysis is stopped when there is a security rule strictly determining
whether the network connection should be processed or passed thru.
- TCP connection and UDP listeners table quering.
- Processes' TCPIP statistics quering.
- User notifications.The possibility to handle and modify network requests
in user-space application.
- New samples:
- netstat - shows TCP active connections and listen sockets and UDP
listeners.
- redir - redirects the outgoing TCP connection to another distination IP
address.
- wwwblock - blocks all the outgoing HTTP traffic using the pattern.
- procstat - shows the running processes' TCP and UDP send/receive bytes
statistics.
- Attn. starting from v3.0 Local Network Monitor operates with ip address
and port number in network byte order.
- Attn. starting from v3.0 Local Network Monitor processes the filtering
rules in the following order:
- the 1st static filtering rule (the rule having the smallest
priority)
- all the dynamic rules that were inherited from this static rule
- the next static filtering rule (the rule having the smallest priority
after the 1st rule)
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