Commit Graph

28 Commits (63b3d73ccc0389a91137e4df3469f9792df55dbb)

Author SHA1 Message Date
Jason Ish d712a8b29d eve/dns: remove dns v1 logging
Removal of DNS v1 logging was scheduled to be removed in May 2022.

Ticket: #4157
3 years ago
Jason Ish 0861b66e15 dns: add dns flag to dns request logging
Ticket #4515
4 years ago
Odin Jenseg dfb6f105e8 dns: Logging of Z-bit
[Edit by Jason Ish: fix flag bit value]

Ticket #4515
4 years ago
Jason Ish d5c0962299 rust(lint): fix some usages of references
- ref is discouraged for top level variables
- the other borrow is not required
4 years ago
Jason Ish 69cf5c9eea rust(lint): remove needless borrows
These are needless borrows (references) as the item is already
a reference.
4 years ago
Sascha Steinbiss 08a6f1441a dns: parse SRV records 5 years ago
Antti Tönkyrä f3ad7f14fa dns: add rdata logging for NS rrtype 5 years ago
Simon Dugas 4336a0e739 dns: log rdata for NULL record type
Logs the rdata for a NULL record type as a printable string.
5 years ago
Simon Dugas 7f26246ce1 dns: parse and log fields for SOA record type
Added `dns_parse_rdata_soa` to parse SOA fields into an `DNSRDataSOA`
struct.

Added logging for answer and authority SOA records in both version
1 & 2, as well as grouped formats.
5 years ago
Simon Dugas 8005f50647 dns: refactor to handle more rdata formats
Represent rdata as `DNSRData` enum variants instead of `Vec<u8>`.
This will allow parsing/logging of more complex formats like SOA.
5 years ago
Jason Ish 03cf3dcd6d dns/eve: convert to jsonbuilder 5 years ago
Jason Ish d809b0959b dns: cleanup: move DnsGetRcode (Lua) to rust
Move the implementation of Lua DnsGetRcode to Rust.
5 years ago
Jason Ish 42e5065ab8 rust: update to Rust 2018 with cargo fix
Migrate to Rust 2018 edition.

Credit to Danny Browning for first demontrating this:
https://github.com/OISF/suricata/pull/3604/commits
6 years ago
Victor Julien 3f6624bf16 rust: remove libc crate dependency
Use std::os::raw instead.
6 years ago
Victor Julien bf1bd407dd rust: fix libc deprecation warnings for int types 6 years ago
Jason Ish b7083bc3a8 rust/dns/v2 - log rrtype in response
Redmine issue:
https://redmine.openinfosecfoundation.org/issues/2723
7 years ago
Jason Ish b7a58680db dns/rust - if let Some over options instead of loop.
Except in one case where the loop makes more sense for easy break
out.

Also remove one line of non-conforming debug logging.
7 years ago
Jason Ish 87250da0fc rust/dns: add v1 dns logging
Redmine issue:
https://redmine.openinfosecfoundation.org/issues/2704
7 years ago
Jason Ish 27fd521420 eve/dns/v2: support eve/dns v2 in rust 7 years ago
Jason Ish 5a8537fe4a rust/dns - convert more type values to text
Issue:
https://redmine.openinfosecfoundation.org/issues/2364

Convert more record type and errr code values to text.
Remove duplicate type declarations.
8 years ago
Clément Galland 3396747cd6 Dns logger display flags information 8 years ago
Jason Ish 40991cab82 rust/dns: handle multiple txt strings
Fix handling of TXT records when there are multiple strings
in a single TXT record. For now, conform to the C implementation
where an answer record is created for each string in a single
txt record.

Also removes the data_len field from the answer entry. In Rust,
the length is available from actual data, which after decoding
may actually be different than the encoded data length, so just
use the length from the actual data.
8 years ago
Jason Ish 829155b9d5 rust/dns: pass byte arrays directly to rust/json
Using the json.set_string_from_bytes which will
safely convert the bytes printable ascii string
before logging.
8 years ago
Jason Ish c473c56eed rust/dns: fix panic on rrnames with bad chars
Check for erros in the UTF-8 conversion, on error, print the
the printable chars as chars, and print non printable chars
as \xHEX.

Redmine issue:
https://redmine.openinfosecfoundation.org/issues/2148
8 years ago
Jason Ish 2aebfbce94 rust/dns: support txt records 8 years ago
Jason Ish ba1a67e2cb rust: dns: add log filtering on rrtype
While the filtering is still configured in C, the filtering
flags are passed into Rust so it can determine if a record
should be logged or not.
8 years ago
Jason Ish b588b49779 rust: lua support for DNS based Rust
Uses Rust wrappers around Lua to populate Lua
data structures.
8 years ago
Jason Ish 73388042b2 rust: DNS app-layer.
A DNS application layer in Rust. This is different than the
C based one, as it is partially stateless by not matching
up responses to replies.
8 years ago