mirror of https://github.com/daffainfo/nuclei.git
37 lines
765 B
Go
37 lines
765 B
Go
package extractors
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import (
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"fmt"
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"regexp"
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"strings"
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)
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// CompileExtractors performs the initial setup operation on a extractor
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func (e *Extractor) CompileExtractors() error {
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var ok bool
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// Setup the extractor type
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e.extractorType, ok = ExtractorTypes[e.Type]
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if !ok {
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return fmt.Errorf("unknown extractor type specified: %s", e.Type)
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}
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// Compile the regexes
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for _, regex := range e.Regex {
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compiled, err := regexp.Compile(regex)
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if err != nil {
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return fmt.Errorf("could not compile regex: %s", regex)
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}
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e.regexCompiled = append(e.regexCompiled, compiled)
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}
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for i, kval := range e.KVal {
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e.KVal[i] = strings.ToLower(kval)
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}
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// Setup the part of the request to match, if any.
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if e.Part == "" {
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e.Part = "body"
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}
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return nil
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}
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