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33 lines
2.0 KiB
Plaintext
33 lines
2.0 KiB
Plaintext
/** Definitions of data flow steps for determining flow of regular expressions. */
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import java
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import semmle.code.java.dataflow.ExternalFlow
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private class RegexSinkCsv extends SinkModelCsv {
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override predicate row(string row) {
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row =
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[
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//"namespace;type;subtypes;name;signature;ext;input;kind"
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"java.util.regex;Matcher;false;matches;();;Argument[-1];regex-use[f]",
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"java.util.regex;Pattern;false;asMatchPredicate;();;Argument[-1];regex-use[f]",
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"java.util.regex;Pattern;false;compile;(String);;Argument[0];regex-use[]",
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"java.util.regex;Pattern;false;compile;(String,int);;Argument[0];regex-use[]",
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"java.util.regex;Pattern;false;matcher;(CharSequence);;Argument[-1];regex-use[0]",
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"java.util.regex;Pattern;false;matches;(String,CharSequence);;Argument[0];regex-use[f1]",
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"java.util.regex;Pattern;false;split;(CharSequence);;Argument[-1];regex-use[0]",
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"java.util.regex;Pattern;false;split;(CharSequence,int);;Argument[-1];regex-use[0]",
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"java.util.regex;Pattern;false;splitAsStream;(CharSequence);;Argument[-1];regex-use[0]",
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"java.util.function;Predicate;false;test;(Object);;Argument[-1];regex-use[0]",
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"java.lang;String;false;matches;(String);;Argument[0];regex-use[f-1]",
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"java.lang;String;false;split;(String);;Argument[0];regex-use[-1]",
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"java.lang;String;false;split;(String,int);;Argument[0];regex-use[-1]",
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"java.lang;String;false;replaceAll;(String,String);;Argument[0];regex-use[-1]",
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"java.lang;String;false;replaceFirst;(String,String);;Argument[0];regex-use[-1]",
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"com.google.common.base;Splitter;false;onPattern;(String);;Argument[0];regex-use[]",
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"com.google.common.base;Splitter;false;split;(CharSequence);;Argument[-1];regex-use[0]",
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"com.google.common.base;Splitter;false;splitToList;(CharSequence);;Argument[-1];regex-use[0]",
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"com.google.common.base;Splitter$MapSplitter;false;split;(CharSequence);;Argument[-1];regex-use[0]",
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]
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}
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}
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