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| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-06-20 02:46:17 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-06-20 02:46:17 +0000 |
| commit | 04739ba61744046ac145b384aa9053429c80142f (patch) | |
| tree | 848a727b1a400b56d7906f33ad564d8073aaf693 /ChangeLog | |
| parent | 3af6dda231c26524b65a02f8212d91ce37618aa9 (diff) | |
| download | ruby-04739ba61744046ac145b384aa9053429c80142f.tar.gz | |
* string.c (rb_memhash): randomize hash to avoid algorithmic
complexity attacks.
(rb_str_hash): use rb_memhash.
* include/ruby/intern.h (rb_reset_random_seed): declared.
* thread.c (rb_thread_atfork): call rb_reset_random_seed.
* inits.c (rb_call_inits): call Init_RandomSeed at first.
* random.c (seed_initialized): defined.
(fill_random_seed): extracted from random_seed.
(make_seed_value): extracted from random_seed.
(rb_f_rand): initialize random seed at first.
(initial_seed): defined.
(Init_RandomSeed): defined.
(Init_RandomSeed2): defined.
(rb_reset_random_seed): defined.
(Init_Random): call Init_RandomSeed2.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 22 |
1 files changed, 22 insertions, 0 deletions
@@ -1,3 +1,25 @@ +Fri Jun 20 11:07:56 2008 Tanaka Akira <akr@fsij.org> + + * string.c (rb_memhash): randomize hash to avoid algorithmic + complexity attacks. + (rb_str_hash): use rb_memhash. + + * include/ruby/intern.h (rb_reset_random_seed): declared. + + * thread.c (rb_thread_atfork): call rb_reset_random_seed. + + * inits.c (rb_call_inits): call Init_RandomSeed at first. + + * random.c (seed_initialized): defined. + (fill_random_seed): extracted from random_seed. + (make_seed_value): extracted from random_seed. + (rb_f_rand): initialize random seed at first. + (initial_seed): defined. + (Init_RandomSeed): defined. + (Init_RandomSeed2): defined. + (rb_reset_random_seed): defined. + (Init_Random): call Init_RandomSeed2. + Wed Jun 18 21:52:38 2008 URABE Shyouhei <shyouhei@ruby-lang.org> * array.c (ary_new, rb_ary_initialize, rb_ary_store, |