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| author | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-09-21 16:12:46 +0000 |
|---|---|---|
| committer | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-09-21 16:12:46 +0000 |
| commit | f91d6d91278029ce0d439425af4a80f2e2e854d6 (patch) | |
| tree | 49bb373c918868e209898fa349a51cd09aedcd60 /ext/openssl | |
| parent | 127fcb60fc9efdef066761290c0b9e28bfe3076a (diff) | |
| download | ruby-f91d6d91278029ce0d439425af4a80f2e2e854d6.tar.gz ruby-f91d6d91278029ce0d439425af4a80f2e2e854d6.tar.xz ruby-f91d6d91278029ce0d439425af4a80f2e2e854d6.zip | |
* ossl_config.c (ossl_config_add_value_m, ossl_config_set_section): Check if frozen (or untrusted for $SECURE >= 4) [ruby-core:18377]
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@25017 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/openssl')
| -rw-r--r-- | ext/openssl/ossl_config.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/ext/openssl/ossl_config.c b/ext/openssl/ossl_config.c index bbd497503..aac51f9f5 100644 --- a/ext/openssl/ossl_config.c +++ b/ext/openssl/ossl_config.c @@ -192,10 +192,19 @@ ossl_config_add_value(VALUE self, VALUE section, VALUE name, VALUE value) #endif } +static void +rb_ossl_config_modify_check(VALUE config) +{ + if (OBJ_FROZEN(config)) rb_error_frozen("OpenSSL::Config"); + if (!OBJ_UNTRUSTED(config) && rb_safe_level() >= 4) + rb_raise(rb_eSecurityError, "Insecure: can't modify OpenSSL config"); +} + #if !defined(OSSL_NO_CONF_API) static VALUE ossl_config_add_value_m(VALUE self, VALUE section, VALUE name, VALUE value) { + rb_ossl_config_modify_check(self); return ossl_config_add_value(self, section, name, value); } #else @@ -257,6 +266,7 @@ ossl_config_set_section(VALUE self, VALUE section, VALUE hash) { VALUE arg[2]; + rb_ossl_config_modify_check(self); arg[0] = self; arg[1] = section; rb_block_call(hash, rb_intern("each"), 0, 0, set_conf_section_i, (VALUE)arg); |