From: Pierre Chifflier <chifflier@wzdftpd.net>
Date: Mon, 4 Nov 2019 09:22:45 +0000 (+0100)
Subject: rust/rdp: fix regression introduced during nom 5 upgrade
X-Git-Tag: suricata-6.0.0-beta1~699
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2561da89c09c2c6575b447bee0c370f473eb77a3;p=thirdparty%2Fsuricata.git

rust/rdp: fix regression introduced during nom 5 upgrade
---

diff --git a/rust/src/rdp/parser.rs b/rust/src/rdp/parser.rs
index 8967996cc8..4dd07cca7f 100644
--- a/rust/src/rdp/parser.rs
+++ b/rust/src/rdp/parser.rs
@@ -490,7 +490,7 @@ fn parse_x224_connection_request(
     input: &[u8],
 ) -> IResult<&[u8], X224ConnectionRequest, RdpError> {
     let (i1, length) = verify!(input, be_u8, |&x| x != 0xff)?; // 0xff is reserved
-    let (i2, cr_cdt) = take_4_4_bits(input)?;
+    let (i2, cr_cdt) = take_4_4_bits(i1)?;
     let _ = verify!(i1, value!(cr_cdt.0), |&x| x
                 == X224Type::ConnectionRequest as u8)?;
     let _ = verify!(i1, value!(cr_cdt.1), |&x| x == 0 || x == 1)?;