Method: OpenSSL::X509::Name#to_a

Defined in:
ossl_x509name.c

#to_a ⇒ Array

Returns an Array representation of the distinguished name suitable for passing to ::new

Returns:

  • (Array) 


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# File 'ossl_x509name.c', line 337

static VALUE
ossl_x509name_to_a(VALUE self)
{
    X509_NAME *name;
    X509_NAME_ENTRY *entry;
    int i,entries,nid;
    char long_name[512];
    const char *short_name;
    VALUE ary, vname, ret;
    ASN1_STRING *value;

    GetX509Name(self, name);
    entries = X509_NAME_entry_count(name);
    if (entries < 0) {
	OSSL_Debug("name entries < 0!");
	return rb_ary_new();
    }
    ret = rb_ary_new2(entries);
    for (i=0; i<entries; i++) {
	if (!(entry = X509_NAME_get_entry(name, i))) {
	    ossl_raise(eX509NameError, NULL);
	}
	if (!i2t_ASN1_OBJECT(long_name, sizeof(long_name),
			     X509_NAME_ENTRY_get_object(entry))) {
	    ossl_raise(eX509NameError, NULL);
	}
	nid = OBJ_ln2nid(long_name);
	if (nid == NID_undef) {
	    vname = rb_str_new2((const char *) &long_name);
	} else {
	    short_name = OBJ_nid2sn(nid);
	    vname = rb_str_new2(short_name); /*do not free*/
	}
	value = X509_NAME_ENTRY_get_data(entry);
	ary = rb_ary_new3(3, vname, asn1str_to_str(value), INT2NUM(value->type));
	rb_ary_push(ret, ary);
    }
    return ret;
}