Okay, this seemed to fix the problem:
cpe-dictionary (-> "official-cpe-dictionary_v2.3.xml"
(java.io.FileInputStream.)
(xml/parse))
xmlzipper (clojure.zip/xml-zip cpe-dictionary)
xmlnode (-> xmlzipper
zip/down
zip/right
zip/node)
On Tuesday, February 15, 2022 at 10:44:13 PM UTC-5 Laws wrote:
>
> I changed the code a bit:
>
> cpe-dictionary (-> "official-cpe-dictionary_v2.3.xml"
> (java.io.StringReader.)
> (xml/parse))
>
> xmlzipper (clojure.zip/xml-zip cpe-dictionary)
>
> Now I get this:
>
> clojure.data.xml/*parse*
> xml.clj: 84
>
> clojure.data.xml/*parse*
> xml.clj: 109
>
> clojure.data.xml.tree/*event-tree*
> tree.clj: 70
>
> clojure.core/*ffirst*
> core.clj: 105
>
> clojure.core/*first*
> core.clj: 55
>
> ...
>
>
> clojure.data.xml.tree/seq-tree/*fn*
> tree.clj: 39
>
> clojure.core/*seq*
> core.clj: 139
>
> ...
>
>
> clojure.data.xml.jvm.parse/pull-seq/*fn*
> parse.clj: 78
>
> com.sun.org.apache.xerces.internal.impl.XMLStreamReaderImpl.next
> XMLStreamReaderImpl.java: 652
>
> *javax.xml.stream.XMLStreamException*: *ParseError at [row,col]:[1,1]*
>
> * Message: Content is not allowed in
> prolog.*
>
> *location*:
> #object[com.sun.org.apache.xerces.internal.impl.XMLStreamReaderImpl$1
> 0x296bfddb "Line number = 1\nColumn number = 1\nSystem Id = null\nPublic Id
> = null\nLocation Uri= null\nCharacterOffset = 0\n"]
>
>
>
>
> On Tuesday, February 15, 2022 at 7:50:12 PM UTC-5 Laws wrote:
>
>> So, I went to the government NVD website:
>>
>> https://nvd.nist.gov/products/cpe
>>
>> I downloaded the CPE Dictionary and unpacked it. It looks like standard
>> XML.
>>
>> I copy and paste the standard XML example given on the Clojure XML
>> documentation page:
>>
>> cpe-dictionary (-> "official-cpe-dictionary_v2.3.xml" io/resource
>> io/file clj-xml/parse zip/xml-zip)
>>
>> I get:
>>
>> clojure.xml/*startparse-sax* xml.clj: 76
>> ...
>>
>> jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke
>> DelegatingMethodAccessorImpl.java: 43
>>
>> jdk.internal.reflect.NativeMethodAccessorImpl.invoke
>> NativeMethodAccessorImpl.java: 77
>>
>> jdk.internal.reflect.NativeMethodAccessorImpl.invoke0
>> NativeMethodAccessorImpl.java
>>
>> com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse
>> SAXParserImpl.java: 317
>>
>> *java.lang.IllegalArgumentException*:
>>
>>
>> I'm wondering, how do I figure out what is wrong here? I'm going to
>> assume the government is offering reasonably standard XML, so where would
>> the problem arise? How do I figure out a way around this?
>>
>> The CPE dictionary is 386 megabytes so I can't share the hold file here,
>> but when I run "head" on it, the beginning looks like this:
>>
>>
>> <?xml version='1.0' encoding='UTF-8'?>
>>
>> <cpe-list xmlns:config="http://scap.nist.gov/schema/configuration/0.1";
>> xmlns="http://cpe.mitre.org/dictionary/2.0"; xmlns:xsi="
>> http://www.w3.org/2001/XMLSchema-instance"; xmlns:scap-core="
>> http://scap.nist.gov/schema/scap-core/0.3"; xmlns:cpe-23="
>> http://scap.nist.gov/schema/cpe-extension/2.3"; xmlns:ns6="
>> http://scap.nist.gov/schema/scap-core/0.1"; xmlns:meta="
>> http://scap.nist.gov/schema/cpe-dictionary-metadata/0.2";
>> xsi:schemaLocation="http://scap.nist.gov/schema/cpe-extension/2.3
>> https://scap.nist.gov/schema/cpe/2.3/cpe-dictionary-extension_2.3.xsd
>> http://cpe.mitre.org/dictionary/2.0
>> https://scap.nist.gov/schema/cpe/2.3/cpe-dictionary_2.3.xsd
>> http://scap.nist.gov/schema/cpe-dictionary-metadata/0.2
>> https://scap.nist.gov/schema/cpe/2.1/cpe-dictionary-metadata_0.2.xsd
>> http://scap.nist.gov/schema/scap-core/0.3
>> https://scap.nist.gov/schema/nvd/scap-core_0.3.xsd
>> http://scap.nist.gov/schema/configuration/0.1
>> https://scap.nist.gov/schema/nvd/configuration_0.1.xsd
>> http://scap.nist.gov/schema/scap-core/0.1
>> https://scap.nist.gov/schema/nvd/scap-core_0.1.xsd";>
>>
>> <generator>
>>
>> <product_name>National Vulnerability Database (NVD)</product_name>
>>
>> <product_version>4.9</product_version>
>>
>> <schema_version>2.3</schema_version>
>>
>> <timestamp>2022-01-25T04:50:56.780Z</timestamp>
>>
>> </generator>
>>
>> <cpe-item
>> name="cpe:/a:%240.99_kindle_books_project:%240.99_kindle_books:6::~~~android~~">
>>
>> <title xml:lang="en-US">$0.99 Kindle Books project $0.99 Kindle Books
>> (aka com.kindle.books.for99) for android 6.0</title>
>>
>
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