From: Juliana Fajardini <jufajardini@oisf.net>
Date: Fri, 21 Mar 2025 18:55:44 +0000 (-0700)
Subject: pgsql/parser: use fn for length parsing...
X-Git-Tag: suricata-8.0.0-beta1~244
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c595bfed87862868de250a911ebd22d743748707;p=thirdparty%2Fsuricata.git

pgsql/parser: use fn for length parsing...

... there was still one parser missing this conversion.
---

diff --git a/rust/src/pgsql/parser.rs b/rust/src/pgsql/parser.rs
index 0f518c0a93..67029cad5c 100644
--- a/rust/src/pgsql/parser.rs
+++ b/rust/src/pgsql/parser.rs
@@ -665,7 +665,7 @@ pub fn parse_sasl_response(i: &[u8]) -> IResult<&[u8], PgsqlFEMessage, PgsqlPars
 pub fn pgsql_parse_startup_packet(
     i: &[u8],
 ) -> IResult<&[u8], PgsqlFEMessage, PgsqlParseError<&[u8]>> {
-    let (i, length) = verify(be_u32, |&x| x >= 8)(i)?;
+    let (i, length) = parse_gte_length(i, 8)?;
     let (i, proto_major) = peek(be_u16)(i)?;
     let (i, b) = take(length - PGSQL_LENGTH_FIELD)(i)?;
     let (_, message) = match proto_major {