718721b341
* fix a confusing debug message * make CTIHelper simply log the error to avoid failing template rendering
37 lines
754 B
Go
37 lines
754 B
Go
package csplugin
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import (
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"os"
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"text/template"
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"github.com/crowdsecurity/crowdsec/pkg/exprhelpers"
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"github.com/crowdsecurity/crowdsec/pkg/models"
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log "github.com/sirupsen/logrus"
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)
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var helpers = template.FuncMap{
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"GetMeta": func(a *models.Alert, metaName string) []string {
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var metaValues []string
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for _, evt := range a.Events {
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for _, meta := range evt.Meta {
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if meta.Key == metaName {
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metaValues = append(metaValues, meta.Value)
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}
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}
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}
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return metaValues
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},
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"CrowdsecCTI": func(x string) any {
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ret, err := exprhelpers.CrowdsecCTI(x)
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if err != nil {
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log.Warningf("error while calling CrowdsecCTI : %s", err)
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}
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return ret
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},
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"Hostname": os.Hostname,
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}
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func funcMap() template.FuncMap {
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return helpers
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}
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