From ad99ac2d9c4f9c9ea15d7f0b11863bb28b0a7b23 Mon Sep 17 00:00:00 2001 From: sebdet Date: Fri, 4 Oct 2019 16:12:51 +0200 Subject: Fix X509 injection Url Decode before using the certificate Issue-ID: CLAMP-519 Change-Id: I7b0e9926a7ae6c50f2e5fafa73b20d733725b076 Signed-off-by: sebdet --- src/main/java/org/onap/clamp/clds/filter/ClampCadiFilter.java | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/main/java/org/onap/clamp/clds/filter/ClampCadiFilter.java b/src/main/java/org/onap/clamp/clds/filter/ClampCadiFilter.java index 3a9394227..7e104c74b 100644 --- a/src/main/java/org/onap/clamp/clds/filter/ClampCadiFilter.java +++ b/src/main/java/org/onap/clamp/clds/filter/ClampCadiFilter.java @@ -30,6 +30,8 @@ import java.io.ByteArrayInputStream; import java.io.File; import java.io.IOException; import java.io.InputStream; +import java.net.URLDecoder; +import java.nio.charset.StandardCharsets; import java.nio.file.StandardCopyOption; import java.security.cert.CertificateException; import java.security.cert.CertificateFactory; @@ -142,7 +144,8 @@ public class ClampCadiFilter extends CadiFilter { public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException { try { - String certHeader = ((HttpServletRequest) request).getHeader("X-SSL-Cert"); + String certHeader = URLDecoder.decode(((HttpServletRequest) request).getHeader("X-SSL-Cert"), + StandardCharsets.UTF_8.toString()); if (certHeader != null) { CertificateFactory certificateFactory = CertificateFactory.getInstance("X.509"); -- cgit 1.2.3-korg