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Add Referrer-Policy

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This commit is contained in:
Hubert Van De Walle 2020-08-13 23:58:54 +02:00
parent e65a4e10d6
commit 29e445ff41
1 changed files with 9 additions and 9 deletions
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12
app/src/main/kotlin/filters/SecurityFilter.kt
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@ -5,16 +5,16 @@ import org.http4k.core.HttpHandler
import org.http4k.core.Request import org.http4k.core.Request
object SecurityFilter { object SecurityFilter {
operator fun invoke(): Filter { operator fun invoke() = Filter { next: HttpHandler ->
return Filter { next: HttpHandler ->
{ request: Request -> { request: Request ->
val response = next(request) val response = next(request)
.header("X-Content-Type-Options", "nosniff") .header("X-Content-Type-Options", "nosniff")
if (response.header("Content-Type")?.contains("text/html") == true) if (response.header("Content-Type")?.contains("text/html") == true) {
response.header("Content-Security-Policy", "default-src 'self'") response
else response .header("Content-Security-Policy", "default-src 'self'")
} .header("Referrer-Policy", "no-referrer")
} else response
} }
} }
} }