Merge pull request #139 from daniel-beck/JENKINS-40710

[FIX JENKINS-40710] Match headers case-insensitively
jenkinsci · Jan 8, 2017 · 02b5964 · 02b5964
2 parents 17d139f + 628cf4c
commit 02b5964
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/main/java/org/jenkinsci/remoting/engine/JnlpAgentEndpointResolver.java b/src/main/java/org/jenkinsci/remoting/engine/JnlpAgentEndpointResolver.java
@@ -427,8 +427,10 @@ static boolean inNoProxyEnvVar(String host) {
  private static List<String> header(@Nonnull HttpURLConnection connection, String... headerNames) {
  Map<String, List<String>> headerFields = connection.getHeaderFields();
  for (String headerName : headerNames) {
- if (headerFields.containsKey(headerName)) {
- return headerFields.get(headerName);
+ for (String headerField : headerFields.keySet()) {
+ if (headerField.equalsIgnoreCase(headerName)) {
+ return headerFields.get(headerName);
+ }
  }
  }
  return null;