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add method to check falco payload #372

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merged 1 commit into from
Oct 18, 2022
Merged

add method to check falco payload #372

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2 changes: 1 addition & 1 deletion handlers.go
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Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,7 @@ func mainHandler(w http.ResponseWriter, r *http.Request) {
}

falcopayload, err := newFalcoPayload(r.Body)
if err != nil || len(falcopayload.Output) == 0 {
if err != nil || !falcopayload.Check() {
http.Error(w, "Please send a valid request body", http.StatusBadRequest)
stats.Requests.Add("rejected", 1)
promStats.Inputs.With(map[string]string{"source": "requests", "status": "rejected"}).Inc()
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16 changes: 16 additions & 0 deletions types/types.go
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,22 @@ func (f FalcoPayload) String() string {
return string(j)
}

func (f FalcoPayload) Check() bool {
if f.Priority.String() == "" {
return false
}
if f.Rule == "" {
return false
}
if f.Time.IsZero() {
return false
}
if len(f.OutputFields) == 0 {
return false
}
return true
}

// Configuration is a struct to store configuration
type Configuration struct {
MutualTLSFilesPath string
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