mirror of https://github.com/daffainfo/nuclei.git
82 lines
1.8 KiB
Go
82 lines
1.8 KiB
Go
package templates
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import (
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"os"
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"github.com/projectdiscovery/nuclei/pkg/generators"
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"github.com/projectdiscovery/nuclei/pkg/matchers"
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"gopkg.in/yaml.v2"
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)
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// ParseTemplate parses a yaml request template file
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func ParseTemplate(file string) (*Template, error) {
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template := &Template{}
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f, err := os.Open(file)
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if err != nil {
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return nil, err
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}
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err = yaml.NewDecoder(f).Decode(template)
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if err != nil {
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f.Close()
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return nil, err
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}
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f.Close()
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// Compile the matchers and the extractors for http requests
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for _, request := range template.RequestsHTTP {
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// Get the condition between the matchers
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condition, ok := matchers.ConditionTypes[request.MatchersCondition]
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if !ok {
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request.SetMatchersCondition(matchers.ANDCondition)
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} else {
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request.SetMatchersCondition(condition)
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}
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attack, ok := generators.AttackTypes[request.AttackType]
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if !ok {
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request.SetAttackType(generators.Sniper)
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} else {
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request.SetAttackType(attack)
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}
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for _, matcher := range request.Matchers {
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if err = matcher.CompileMatchers(); err != nil {
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return nil, err
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}
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}
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for _, extractor := range request.Extractors {
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if err := extractor.CompileExtractors(); err != nil {
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return nil, err
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}
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}
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}
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// Compile the matchers and the extractors for dns requests
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for _, request := range template.RequestsDNS {
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// Get the condition between the matchers
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condition, ok := matchers.ConditionTypes[request.MatchersCondition]
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if !ok {
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request.SetMatchersCondition(matchers.ANDCondition)
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} else {
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request.SetMatchersCondition(condition)
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}
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for _, matcher := range request.Matchers {
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if err = matcher.CompileMatchers(); err != nil {
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return nil, err
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}
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}
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for _, extractor := range request.Extractors {
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if err := extractor.CompileExtractors(); err != nil {
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return nil, err
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}
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}
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}
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return template, nil
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}
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