diff options
| author | yangwei <[email protected]> | 2024-07-24 15:04:59 +0800 |
|---|---|---|
| committer | yangwei <[email protected]> | 2024-07-24 15:13:09 +0800 |
| commit | 4a00ae6dea92e1600a5fb057d4b6d902effac478 (patch) | |
| tree | 8578f0ff91d72054d9609b8400e266d725b02f53 /README.md | |
| parent | 501e1517825bae220b4145e082a6358cc6f9f34d (diff) | |
🔧 build(cmake parameter): set build warning as error
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 14 |
1 files changed, 10 insertions, 4 deletions
@@ -1,13 +1,18 @@ # Stellar-on-sapp: c adapter for stellar + ## Concepts -The Stellar-on-sapp is a transition solution from Sapp to Stellar for fast DPI plugin development. The Stellar-C is built on the concepts of sessions and messages. A session is defined as a sequence of packets that share the same traffic attributes, such as TCP or UDP sessions. -* Each session has a message queue, which facilitates the exchange of messages among plugins. The message delivery is in the session scope. In Stellar-on-sapp, plugins are decoupled through the publish-subscribe mechanism. + +The stellar-on-sapp is a transition solution from Sapp to Stellar for fast DPI plugin development. The Stellar-on-sapp is built on the concepts of sessions and messages. A session is defined as a sequence of packets that share the same traffic attributes, such as TCP or UDP sessions. + +* Each session has a message queue, which facilitates the exchange of messages among plugins. The message delivery is in the session scope. In stellar-on-sapp, plugins are decoupled through the publish-subscribe mechanism. * EXdata (Extra Data) is attached to a session for plugin context management.  ## Components -The Stellar-on-sapp consists of the following components: + +The stellar-on-sapp consists of the following components: + * Sapp adaptor converts a Sapp stream to a Stellar session, and calls Stellar plugins to process the session. * Firewall is a Sapp plugins that interact with TCP/UDP and L7 decoders. It inherits all TSG firewall functions and publish messages to Stellar plugins. * Stellar plugins are DPI plugins that process the session, such as AppSketch, Session Flagging, Session Recorder. @@ -15,6 +20,7 @@ The Stellar-on-sapp consists of the following components: * Test framework generates sessions and messages from different data source for testing Stellar plugins. Possible data sources include pcap file, Kafka message queue, and fuzzing data. ## The Lifecycle of a Session + All session has three states for plugin view, which are Opening, Active, Closing. -
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