diff options
| author | Ivan Nardi <12729895+IvanNardi@users.noreply.github.com> | 2022-12-18 09:10:57 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-12-18 08:10:57 +0000 |
| commit | ad6bfbad4d0b8ae6c0c6b2d58c68eee542110e8a (patch) | |
| tree | 999ca90928ef9c410807b1376ce7539beeec810c /src/lib/protocols/cpha.c | |
| parent | fb0a73c0c7725fbeafda18b816d72f0d2fd6bd02 (diff) | |
Add protocol disabling feature (#1808)
The application may enable only some protocols.
Disabling a protocol means:
*) don't register/use the protocol dissector code (if any)
*) disable classification by-port for such a protocol
*) disable string matchings for domains/certificates involving this protocol
*) disable subprotocol registration (if any)
This feature can be tested with `ndpiReader -B list_of_protocols_to_disable`.
Custom protocols are always enabled.
Technically speaking, this commit doesn't introduce any API/ABI
incompatibility. However, calling `ndpi_set_protocol_detection_bitmask2()`
is now mandatory, just after having called `ndpi_init_detection_module()`.
Most of the diffs (and all the diffs in `/src/lib/protocols/`) are due to
the removing of some function parameters.
Fix the low level macro `NDPI_LOG`. This issue hasn't been detected
sooner simply because almost all the code uses only the helpers `NDPI_LOG_*`
Diffstat (limited to 'src/lib/protocols/cpha.c')
| -rw-r--r-- | src/lib/protocols/cpha.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/lib/protocols/cpha.c b/src/lib/protocols/cpha.c index d1dcc6f66..5874b0f9e 100644 --- a/src/lib/protocols/cpha.c +++ b/src/lib/protocols/cpha.c @@ -51,9 +51,8 @@ void ndpi_search_cpha(struct ndpi_detection_module_struct *ndpi_struct, struct n } -void init_cpha_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id, - NDPI_PROTOCOL_BITMASK *detection_bitmask) { - ndpi_set_bitmask_protocol_detection("CPHA", ndpi_struct, detection_bitmask, *id, +void init_cpha_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id) { + ndpi_set_bitmask_protocol_detection("CPHA", ndpi_struct, *id, NDPI_PROTOCOL_CPHA, ndpi_search_cpha, NDPI_SELECTION_BITMASK_PROTOCOL_UDP_WITH_PAYLOAD, /* TODO: ipv6 support? */ |