mirror of https://github.com/daffainfo/nuclei.git
39 lines
812 B
Go
39 lines
812 B
Go
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package executor
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import (
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"net/url"
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"github.com/asaskevich/govalidator"
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)
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// isURL tests a string to determine if it is a well-structured url or not.
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func isURL(toTest string) bool {
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_, err := url.ParseRequestURI(toTest)
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if err != nil {
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return false
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}
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u, err := url.Parse(toTest)
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if err != nil || u.Scheme == "" || u.Host == "" {
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return false
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}
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return true
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}
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// extractDomain extracts the domain name of a URL
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func extractDomain(URL string) string {
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u, err := url.Parse(URL)
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if err != nil {
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return ""
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}
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hostname := u.Hostname()
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return hostname
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}
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// isDNS tests a string to determine if it is a well-structured dns or not
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// even if it's oneliner, we leave it wrapped in a function call for
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// future improvements
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func isDNS(toTest string) bool {
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return govalidator.IsDNSName(toTest)
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}
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