diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-29 01:11:47 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-29 01:11:47 +0000 |
| commit | d1dfebc05a0af85d6dac21038662a794464ff0e8 (patch) | |
| tree | 0e640bd78d9fe646c3a363a81606f8df8b289deb /thread.c | |
| parent | e2779a53ef78eddfe464fc5c9821e7c43f061597 (diff) | |
Revert r37953: thread.c (thread_start_func_2): remove unused code. security
This sticks at bootstraptest/test_fork.rb:24 on FreeBSD and darwin.
http://fb.rubyci.org/~chkbuild/ruby-trunk/log/20121128T230302Z.log.html.gz
http://a.mrkn.jp/~mrkn/chkbuild/sl/ruby-trunk-m64-gcc42-o0/log/20121128T235908Z.log.html.gz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37960 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'thread.c')
| -rw-r--r-- | thread.c | 12 |
1 files changed, 10 insertions, 2 deletions
@@ -491,8 +491,16 @@ thread_start_func_2(rb_thread_t *th, VALUE *stack_start, VALUE *register_stack_s if (state == TAG_FATAL) { /* fatal error within this thread, need to stop whole script */ } - else if (th->vm->thread_abort_on_exception || - th->abort_on_exception || RTEST(ruby_debug)) { + else if (rb_obj_is_kind_of(errinfo, rb_eSystemExit)) { + if (th->safe_level >= 4) { + th->errinfo = rb_exc_new3(rb_eSecurityError, + rb_sprintf("Insecure exit at level %d", th->safe_level)); + errinfo = Qnil; + } + } + else if (th->safe_level < 4 && + (th->vm->thread_abort_on_exception || + th->abort_on_exception || RTEST(ruby_debug))) { /* exit on main_thread */ } else { |