diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-05-30 09:12:34 +0000 |
---|---|---|
committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-05-30 09:12:34 +0000 |
commit | abfaac7a6cbdbfad9e7c05bc5ebcb4df57906fcb (patch) | |
tree | 4d406191345ff9f25e3a3c9ce5f85a3a13e6f7d1 /ruby.c | |
parent | 4cd1cd7201757185e63a5a33181932a6670887ad (diff) | |
download | ruby-abfaac7a6cbdbfad9e7c05bc5ebcb4df57906fcb.tar.gz |
* ruby.c (proc_options): unexpected SecurityError happens when -T4.
* regex.c (re_compile_pattern): * \1 .. \9 should be
backreferences always.
* regex.c (re_match): backreferences corresponding to
unclosed/unmatched parentheses should fail always.
* string.c (rb_str_cat): use rb_str_buf_cat() if possible. [new]
* string.c (rb_str_append): ditto.
* string.c (rb_str_buf_cat): remove unnecessary check (type,
taint, modify) to gain performance.
* string.c (rb_str_buf_append): ditto.
* string.c (rb_str_buf_new): buffering string function. [new]
* string.c (rb_str_buf_append): ditto.
* string.c (rb_str_buf_cat): ditto.
* time.c (make_time_t): local time adjustment revised.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1476 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby.c')
-rw-r--r-- | ruby.c | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -681,6 +681,11 @@ proc_options(argc, argv) ruby_show_copyright(); } + if (rb_safe_level() >= 4) { + OBJ_TAINT(rb_argv); + OBJ_TAINT(rb_load_path); + } + if (!e_script && argc == 0) { /* no more args */ if (verbose) exit(0); script = "-"; @@ -726,6 +731,11 @@ proc_options(argc, argv) process_sflag(); xflag = 0; + + if (rb_safe_level() >= 4) { + FL_UNSET(rb_argv, FL_TAINT); + FL_UNSET(rb_load_path, FL_TAINT); + } } extern int ruby__end__seen; |