26 lines
877 B
Text
26 lines
877 B
Text
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$NetBSD: patch-ad,v 1.1.1.1 2000/01/18 22:15:51 tron Exp $
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--- perl.c.orig Sat Mar 27 12:49:17 1999
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+++ perl.c Sun Jan 16 21:31:04 2000
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@@ -2213,6 +2213,20 @@
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croak("Can't swap uid and euid"); /* really paranoid */
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if (PerlLIO_stat(SvPVX(GvSV(PL_curcop->cop_filegv)),&tmpstatbuf) < 0)
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croak("Permission denied"); /* testing full pathname here */
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+#if (defined(BSD) && (BSD >= 199306))
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+#ifdef IAMSUID
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+ {
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+ struct statfs stfs;
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+
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+ if (fstatfs(PerlIO_fileno(PL_rsfp),&stfs) < 0)
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+ croak("Can't statfs filesystem of script \"%s\"",origfilename);
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+
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+ if (stfs.f_flags & MNT_NOSUID)
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+ croak("Permission denied");
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+ }
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+#endif /* IAMSUID */
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+#endif /* BSD */
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+
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#if defined(IAMSUID) && !defined(NO_NOSUID_CHECK)
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if (fd_on_nosuid_fs(PerlIO_fileno(PL_rsfp)))
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croak("Permission denied");
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