Commit graph

14 commits

Author SHA1 Message Date
Benjamin Bannier
d5fd29edcd Prefer explicit construction to coercion in record initialization
While we support initializing records via coercion from an expression
list, e.g.,

    local x: X = [$x1=1, $x2=2];

this can sometimes obscure the code to readers, e.g., when assigning to
value declared and typed elsewhere. The language runtime has a similar
overhead since instead of just constructing a known type it needs to
check at runtime that the coercion from the expression list is valid;
this can be slower than just writing the readible code in the first
place, see #4559.

With this patch we use explicit construction, e.g.,

    local x = X($x1=1, $x2=2);
2025-07-11 16:28:37 -07:00
Evan Typanski
e7c798e526 Touchup TODOs in the Redis analyzer
Also renames `KnownCommand` to `RedisCommand` to avoid conflicts.
2025-07-01 14:14:15 -04:00
Evan Typanski
64443e5e5a Handle more Redis RESP3 protocol pieces
This passes the "minimum protocol version" along in the reply and adds
support for attributes, which were added relatively recently.
2025-07-01 14:14:15 -04:00
Evan Typanski
a4ce682bc9 Handle Redis protocol message separately
Closes #4504

Messages are not typical responses, so they need special handling. This
is different between RESP2 and 3, so this is the first instance where
the script layer needs to tell the difference.
2025-07-01 14:14:15 -04:00
Evan Typanski
b4429a995a spicy-redis: Separate error replies from success 2025-05-27 09:31:25 -04:00
Evan Typanski
d5b121db14 spicy-redis: Cleanup scripts and tests
- Recomputes checksums for pcaps to keep clean
- Removes some tests that had big pcaps or weren't necessary
- Cleans up scripting names and minor points
- Comments out Spicy code that causes a build failure now with a TODO to
  uncomment it
2025-05-27 09:29:13 -04:00
Evan Typanski
11777bd6d5 spciy-redis: Bring Redis analyzer into Zeek proper 2025-05-27 09:28:12 -04:00
Evan Typanski
7f28ec8bc5 spicy-redis: Add dpd signature and clean pcaps 2025-05-27 09:28:12 -04:00
Evan Typanski
f0e9f46c7c spicy-redis: Add some commands and touch up parsing 2025-05-27 09:28:12 -04:00
Evan Typanski
22bda56af3 spicy-redis: Add some script logic for logging
Also "rebrands" from RESP to Redis.
2025-05-27 09:28:12 -04:00
Evan Typanski
757cbbf902 spicy-redis: Separate client/server
This makes the parser more official and splits the client/server out
from each other. Apparently they're different enough to be separate.
2025-05-27 09:28:12 -04:00
Evan Typanski
f0f2969a66 spicy-redis: Touchup logging and Spicy issues 2025-05-27 09:28:12 -04:00
Evan Typanski
97d26a689d spicy-redis: Add synchronization and pipeline support
Also adds some command support
2025-05-27 09:28:12 -04:00
Evan Typanski
4210e62e57 spicy-redis: Begin Spicy Redis analyzer 2025-05-27 09:28:12 -04:00