From: Miroslav Lichvar <mlichvar@redhat.com>
Date: Mon, 10 Oct 2022 10:43:40 +0000 (+0200)
Subject: nts: use signed lengths in NNA_DecryptAuthEF()
X-Git-Tag: 4.4-pre1~75
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9afd19c29b3d8097a0a1b3df20e0bd1b1e0a6991;p=thirdparty%2Fchrony.git

nts: use signed lengths in NNA_DecryptAuthEF()

Make the types consistent with the rest of the file.
---

diff --git a/nts_ntp_auth.c b/nts_ntp_auth.c
index ac0763e0..78e54c29 100644
--- a/nts_ntp_auth.c
+++ b/nts_ntp_auth.c
@@ -127,7 +127,7 @@ int
 NNA_DecryptAuthEF(NTP_Packet *packet, NTP_PacketInfo *info, SIV_Instance siv, int ef_start,
                   unsigned char *plaintext, int buffer_length, int *plaintext_length)
 {
-  unsigned int siv_tag_length, nonce_length, ciphertext_length;
+  int siv_tag_length, nonce_length, ciphertext_length;
   unsigned char *nonce, *ciphertext;
   int ef_type, ef_body_length;
   void *ef_body;