From: Alan T. DeKok <aland@freeradius.org>
Date: Sun, 17 Apr 2022 05:59:46 +0000 (-0400)
Subject: try to shut up coverity
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ecda955caec880b1b23c613f882975455348e9b6;p=thirdparty%2Ffreeradius-server.git

try to shut up coverity

which thinks that fr_token_t can be between 0..63, instead of
0..48?
---

diff --git a/src/lib/util/token.c b/src/lib/util/token.c
index e45abcb899f..b330eaacefc 100644
--- a/src/lib/util/token.c
+++ b/src/lib/util/token.c
@@ -256,6 +256,12 @@ static fr_token_t getthing(char const **ptr, char *buf, int buflen, bool tok,
 				strcpy(buf, tokenlist[i].name.str);
 				p += tokenlist[i].name.len;
 
+				/*
+				 *	Try to shut up Coverity, which claims fr_token_t can be between 0..63, not
+				 *	0..48???
+				 */
+				if ((tokenlist[i].value < 0) || (tokenlist[i].value >= T_TOKEN_LAST)) return T_INVALID;
+
 				token = tokenlist[i].value;
 				goto done;
 			}