ruby.git/string.c, branch v1_8_7_75

merge revision(s) 17719:

2008-07-17T12:33:59+00:00

	* string.c (rb_str_format_m): make tmp volatile to avoid possible GC
	  problem.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@18114 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 17530:

2008-06-30T11:36:43+00:00

	* string.c (str_buf_cat): check for self concatenation.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@17735 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 17483:

2008-06-20T09:28:35+00:00

	* string.c (rb_str_buf_append): should infect.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@17488 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 17470:17472:

2008-06-20T07:38:15+00:00

	* array.c (rb_ary_store, rb_ary_splice): not depend on unspecified
	  behavior at integer overflow.
	* string.c (str_buf_cat): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@17480 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* array.c (ary_new, rb_ary_initialize, rb_ary_store,

2008-06-19T23:12:46+00:00

  rb_ary_aplice, rb_ary_times): integer overflows should be
  checked. based on patches from Drew Yao 
  fixed CVE-2008-2726

* string.c (rb_str_buf_append): fixed unsafe use of alloca,
  which led memory corruption. based on a patch from Drew Yao
   fixed CVE-2008-2726

* sprintf.c (rb_str_format): backported from trunk.

* intern.h: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@17460 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Merge changes from ruby_1_8 to reduce warnings and potentially improve

2008-06-06T10:39:57+00:00

security.

* mkconfig.rb: hide build path from rbconfig.rb.

* util.c (ruby_strtod, dtoa): initialize more variables for error
  handling.

* io.c (rscheck), marshal.c (w_nbyte, w_bytes, w_unique),
  (path2class, path2module): constified.

* pack.c (pack_unpack), process.c (rb_syswait): suppress warnings.

* suppress warnings on cygwin, mingw and mswin.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16863 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Merge from ruby_1_8.

2008-05-31T11:44:49+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16719 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Merge from ruby_1_8.

2008-05-28T08:55:41+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16673 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Merge from ruby_1_8.

2008-05-28T08:52:57+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Merge -r16241:16456 from ruby_1_8.

2008-05-18T15:02:36+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e