Add detection of OCSP (#1370)

This protocol is detected via HTTP Content-Type header.

Until 89d548f9, nDPI had a dedicated automa (`content_automa`) to
classify a HTTP flow according to this header. Since then, this automa has
been useless because it is always empty.
Re-enable it to match only a string seems overkilling.

Remove all `content_automa` leftovers.
This commit is contained in:
Ivan Nardi 2021-11-11 12:36:55 +01:00 committed by GitHub
parent 0f168d9150
commit 3e5491fa10
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10 changed files with 50 additions and 73 deletions

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@ -889,7 +889,6 @@ struct ndpi_detection_module_struct {
/* HTTP/DNS/HTTPS host matching */
ndpi_automa host_automa, /* Used for DNS/HTTPS */
content_automa, /* Used for HTTP subprotocol_detection */
bigrams_automa, impossible_bigrams_automa; /* TOR */
/* IMPORTANT: please update ndpi_finalize_initalization() whenever you add a new automa */