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Add option to supply user agents to ignore via config (#173)

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This commit is contained in:
gadotroee
2021-08-09 12:27:13 +03:00
committed by GitHub
parent e36c146979
commit 413fb5b3f5
11 changed files with 53 additions and 39 deletions
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1
cli/cmd/tap.go
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@@ -64,7 +64,6 @@ func init() {
tapCmd.Flags().Bool(configStructs.AnalysisTapName, defaultTapConfig.Analysis, "Uploads traffic to UP9 for further analysis (Beta)")
tapCmd.Flags().BoolP(configStructs.AllNamespacesTapName, "A", defaultTapConfig.AllNamespaces, "Tap all namespaces")
tapCmd.Flags().StringArrayP(configStructs.PlainTextFilterRegexesTapName, "r", defaultTapConfig.PlainTextFilterRegexes, "List of regex expressions that are used to filter matching values from text/plain http bodies")
tapCmd.Flags().Bool(configStructs.HideHealthChecksTapName, defaultTapConfig.HideHealthChecks, "Hides requests with kube-probe or prometheus user-agent headers")
tapCmd.Flags().Bool(configStructs.DisableRedactionTapName, defaultTapConfig.DisableRedaction, "Disables redaction of potentially sensitive request/response headers and body values")
tapCmd.Flags().String(configStructs.HumanMaxEntriesDBSizeTapName, defaultTapConfig.HumanMaxEntriesDBSize, "Override the default max entries db size")
tapCmd.Flags().String(configStructs.DirectionTapName, defaultTapConfig.Direction, "Record traffic that goes in this direction (relative to the tapped pod): in/any")

6
cli/cmd/tapRunner.go
View File

@@ -207,7 +207,11 @@ func getMizuApiFilteringOptions() (*shared.TrafficFilteringOptions, error) {
}
}
return &shared.TrafficFilteringOptions{PlainTextMaskingRegexes: compiledRegexSlice, HideHealthChecks: mizu.Config.Tap.HideHealthChecks, DisableRedaction: mizu.Config.Tap.DisableRedaction}, nil
return &shared.TrafficFilteringOptions{
PlainTextMaskingRegexes: compiledRegexSlice,
HealthChecksUserAgentHeaders: mizu.Config.Tap.HealthChecksUserAgentHeaders,
DisableRedaction: mizu.Config.Tap.DisableRedaction,
}, nil
}
func updateMizuTappers(ctx context.Context, kubernetesProvider *kubernetes.Provider, nodeToTappedPodIPMap map[string][]string) error {