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Block ENV and BASH_ENV from client. From David Holland <dholland@hcs.harvard.edu>

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This commit is contained in:
explorer 1996-09-07 21:45:52 +00:00
parent f0ab97d9b1
commit ec9e28aab1
1 changed files with 4 additions and 2 deletions
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6
libexec/telnetd/state.c
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@ -1,4 +1,4 @@
/* $NetBSD: state.c,v 1.9 1996/02/28 20:38:19 thorpej Exp $ */
/* $NetBSD: state.c,v 1.10 1996/09/07 21:45:52 explorer Exp $ */
/*
* Copyright (c) 1989, 1993
@ -37,7 +37,7 @@
#if 0
static char sccsid[] = "@(#)state.c 8.5 (Berkeley) 5/30/95";
#else
static char rcsid[] = "$NetBSD: state.c,v 1.9 1996/02/28 20:38:19 thorpej Exp $";
static char rcsid[] = "$NetBSD: state.c,v 1.10 1996/09/07 21:45:52 explorer Exp $";
#endif
#endif /* not lint */
@ -1063,6 +1063,8 @@ envvarok(varp)
return (strncmp(varp, "LD_", strlen("LD_")) &&
strncmp(varp, "_RLD_", strlen("_RLD_")) &&
strcmp(varp, "LIBPATH") &&
strcmp(varp, "ENV") &&
strcmp(varp, "BASH_ENV") &&
strcmp(varp, "IFS"));
}