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* ext/openssl/ossl_asn1.c (ossl_asn1_traverse, ossl_asn1_decode):
use rb_str_new4 to avoid SEGV. fix [ruby-dev:25261] * test/openssl/test_asn1.rb: add tests for OpenSSL::ASN1. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7623 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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3 changed files with 207 additions and 3 deletions
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@ -815,11 +815,11 @@ ossl_asn1_traverse(VALUE self, VALUE obj)
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long offset = 0;
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obj = ossl_to_der_if_possible(obj);
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StringValue(obj);
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obj = rb_str_new4(StringValue(obj));
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p = RSTRING(obj)->ptr;
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ossl_asn1_decode0(&p, RSTRING(obj)->len, &offset, 0, 0, 1);
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return obj;
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return Qnil;
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}
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static VALUE
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@ -830,7 +830,7 @@ ossl_asn1_decode(VALUE self, VALUE obj)
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long offset = 0;
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obj = ossl_to_der_if_possible(obj);
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StringValue(obj);
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obj = rb_str_new4(StringValue(obj));
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p = RSTRING(obj)->ptr;
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ary = ossl_asn1_decode0(&p, RSTRING(obj)->len, &offset, 0, 1, 0);
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ret = rb_ary_entry(ary, 0);
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