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Strip control characters from metadata inputs (#257)

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goose121 2018-01-02 18:27:54 -07:00 committed by Andrey Petrov
parent 2078e13819
commit fd77009f8d
1 changed files with 1 additions and 1 deletions
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chat/sanitize.go
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@ -17,7 +17,7 @@ func SanitizeName(s string) string {
return s return s
} }
var reStripData = regexp.MustCompile("[^[:ascii:]]") var reStripData = regexp.MustCompile("[^[:ascii:]]|[[:cntrl:]]")
// SanitizeData returns a string with only allowed characters for client-provided metadata inputs. // SanitizeData returns a string with only allowed characters for client-provided metadata inputs.
func SanitizeData(s string) string { func SanitizeData(s string) string {