From: hno <>
Date: Wed, 13 Feb 2002 07:41:31 +0000 (+0000)
Subject: Fix a minor off-by-one/C-style-string-assumption error in SNMP
X-Git-Tag: SQUID_3_0_PRE1~1197
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b86202ac995eeff95958a424b2bf2f0db391ae18;p=thirdparty%2Fsquid.git

Fix a minor off-by-one/C-style-string-assumption error in SNMP
community processing
---

diff --git a/snmplib/snmp_api.c b/snmplib/snmp_api.c
index d5ad882d5b..7b296178e8 100644
--- a/snmplib/snmp_api.c
+++ b/snmplib/snmp_api.c
@@ -146,6 +146,8 @@ snmp_parse(struct snmp_session * session,
     if (bufp == NULL)
 	return (NULL);
 
-    strcpy((char *) bufp, (char *) Community);
+    strncpy((char *) bufp, (char *) Community, CommunityLen);
+    bufp[CommunityLen] = '\0';
+
     return (bufp);
 }