From: Richard Basch <probe@mit.edu>
Date: Tue, 24 Oct 1995 23:11:06 +0000 (+0000)
Subject: Reversed the check for strchr().  If strchr(varp, '=') is true then we
X-Git-Tag: krb5-1.0-beta6~876
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=622be3d0f5937f863037ee25cda76ff09fb3b19e;p=krb5.git

Reversed the check for strchr().  If strchr(varp, '=') is true then we
reject the bad environment variable as it contains an =.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@6993 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/appl/telnet/telnetd/state.c b/src/appl/telnet/telnetd/state.c
index b364dfff1..921425980 100644
--- a/src/appl/telnet/telnetd/state.c
+++ b/src/appl/telnet/telnetd/state.c
@@ -1629,7 +1629,7 @@ char *varp;
     if (!strncmp(varp, "LD_", 3) || !strncmp(varp, "_RLD_", 5) ||
 	!strncmp(varp, "ELF_LD_", 7) ||
         !strcmp(varp, "LIBPATH") || !strcmp(varp, "IFS") ||
-	!strchr(varp, '='))
+	strchr(varp, '='))
     {
 	syslog(LOG_INFO, "Rejected the attempt to modify the environment variable \"%s\"", varp);
 	return 0;