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| author | Vitaly Lavrov <vel21ripn@gmail.com> | 2024-02-05 21:44:45 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-02-05 19:44:45 +0100 |
| commit | 4543385d107fcc5a7e8632e35d9a60bcc40cb4f4 (patch) | |
| tree | 1832253db2bbfaef1949a879f3fe8a781977166f /src/include | |
| parent | a4da4467ace84aa7dba718a94b0714aeb101ed9a (diff) | |
Normalization of host_server_name (#2299)
* Normalization of host_server_name
The ndpi_hostname_sni_set() function replaces all non-printable
characters with the "?" character and removing whitespace characters
at the end of the line.
* Added conditional hostname normalization.
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/ndpi_private.h | 2 | ||||
| -rw-r--r-- | src/include/ndpi_typedefs.h | 5 |
2 files changed, 6 insertions, 1 deletions
diff --git a/src/include/ndpi_private.h b/src/include/ndpi_private.h index ad2b2e944..8e3104306 100644 --- a/src/include/ndpi_private.h +++ b/src/include/ndpi_private.h @@ -430,7 +430,7 @@ void change_category(struct ndpi_detection_module_struct *ndpi_struct, ndpi_protocol_category_t protocol_category); -char *ndpi_hostname_sni_set(struct ndpi_flow_struct *flow, const u_int8_t *value, size_t value_len); +char *ndpi_hostname_sni_set(struct ndpi_flow_struct *flow, const u_int8_t *value, size_t value_len, int normalize); char *ndpi_user_agent_set(struct ndpi_flow_struct *flow, const u_int8_t *value, size_t value_len); void ndpi_parse_packet_line_info(struct ndpi_detection_module_struct *ndpi_struct, diff --git a/src/include/ndpi_typedefs.h b/src/include/ndpi_typedefs.h index ee3128360..a5f9a8f50 100644 --- a/src/include/ndpi_typedefs.h +++ b/src/include/ndpi_typedefs.h @@ -263,6 +263,11 @@ typedef u_int32_t ndpi_ndpi_mask; #define NDPI_NUM_FDS_BITS 16 #endif +#define NDPI_HOSTNAME_NORM_LC 1 +#define NDPI_HOSTNAME_NORM_REPLACE_IC 2 +#define NDPI_HOSTNAME_NORM_STRIP_EOLSP 4 +#define NDPI_HOSTNAME_NORM_ALL (NDPI_HOSTNAME_NORM_LC | NDPI_HOSTNAME_NORM_REPLACE_IC | NDPI_HOSTNAME_NORM_STRIP_EOLSP) + typedef struct ndpi_protocol_bitmask_struct { ndpi_ndpi_mask fds_bits[NDPI_NUM_FDS_BITS]; } ndpi_protocol_bitmask_struct_t; |