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| author | Jeremy Evans <code@jeremyevans.net> | 2019-09-20 19:06:22 -0700 |
|---|---|---|
| committer | Jeremy Evans <code@jeremyevans.net> | 2019-11-18 01:00:25 +0200 |
| commit | c5c05460ac20abcbc0ed686eb4acf06da7a39a79 (patch) | |
| tree | 991109a68f3b1cd2e256a936701d3b2badd3ddac /ext/readline | |
| parent | 7b6a8b5b54448235e17ed187d9d73f56893e1b6f (diff) | |
| download | ruby-c5c05460ac20abcbc0ed686eb4acf06da7a39a79.tar.gz | |
Warn on access/modify of $SAFE, and remove effects of modifying $SAFE
This removes the security features added by $SAFE = 1, and warns for access
or modification of $SAFE from Ruby-level, as well as warning when calling
all public C functions related to $SAFE.
This modifies some internal functions that took a safe level argument
to no longer take the argument.
rb_require_safe now warns, rb_require_string has been added as a
version that takes a VALUE and does not warn.
One public C function that still takes a safe level argument and that
this doesn't warn for is rb_eval_cmd. We may want to consider
adding an alternative method that does not take a safe level argument,
and warn for rb_eval_cmd.
Diffstat (limited to 'ext/readline')
| -rw-r--r-- | ext/readline/readline.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/ext/readline/readline.c b/ext/readline/readline.c index b686f99645..646be2b194 100644 --- a/ext/readline/readline.c +++ b/ext/readline/readline.c @@ -95,7 +95,6 @@ static char **readline_attempted_completion_function(const char *text, #define OutputStringValue(str) do {\ StringValueCStr(str);\ - rb_check_safe_obj(str);\ (str) = rb_str_conv_enc((str), rb_enc_get(str), rb_locale_encoding());\ } while (0)\ |