diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2000-11-10 07:16:52 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2000-11-10 07:16:52 +0000 |
commit | 087c83d7ceed6893afff93066937fb570ae4a115 (patch) | |
tree | b138eb4084c1c032e6eb11d78300976dbc0f6f72 /io.c | |
parent | 13f2744b2e8ac8cc3e727051b2d200fa225a733a (diff) |
matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1033 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -143,6 +143,15 @@ rb_eof_error() rb_raise(rb_eEOFError, "End of file reached"); } +VALUE +rb_io_taint_check(io) + VALUE io; +{ + if (!OBJ_TAINTED(io) && rb_safe_level() >= 4) + rb_raise(rb_eSecurityError, "Insecure: operation on untainted IO"); + return io; +} + void rb_io_check_closed(fptr) OpenFile *fptr; |