63 lines
1.3 KiB
Go
63 lines
1.3 KiB
Go
package event
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import (
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"fmt"
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"strings"
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"github.com/sirupsen/logrus"
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)
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// AuditLog optionally logs security events.
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var AuditLog Logger
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var AuditPrefix = "audit: "
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var AuditMessageSep = " › "
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// Format formats an audit log event.
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func Format(ev []string, args ...interface{}) string {
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return fmt.Sprintf(strings.Join(ev, AuditMessageSep), args...)
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}
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// Audit optionally reports security-relevant events.
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func Audit(level logrus.Level, ev []string, args ...interface{}) {
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// Skip if empty.
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if len(ev) == 0 {
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return
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}
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// Format log message.
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message := Format(ev, args...)
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// Show log message if AuditLog is specified.
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if AuditLog != nil {
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AuditLog.Log(level, AuditPrefix+message)
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}
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// Publish event if log level is info or higher.
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if level <= logrus.InfoLevel {
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Publish(
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"audit."+level.String(),
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Data{
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"time": TimeStamp(),
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"level": level.String(),
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"message": message,
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},
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)
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}
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}
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func AuditErr(ev []string, args ...interface{}) {
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Audit(logrus.ErrorLevel, ev, args...)
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}
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func AuditWarn(ev []string, args ...interface{}) {
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Audit(logrus.WarnLevel, ev, args...)
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}
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func AuditInfo(ev []string, args ...interface{}) {
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Audit(logrus.InfoLevel, ev, args...)
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}
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func AuditDebug(ev []string, args ...interface{}) {
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Audit(logrus.DebugLevel, ev, args...)
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}
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