1/2 Respect default Locale when lowercasing header strings

43jay · markushi · web-flow · commit 556f946a8d0c · 2025-11-25T10:25:05.000-04:00
Co-authored-by: Markus Hintersteiner &lt;markus.hintersteiner@sentry.io&gt;
diff --git a/sentry/src/main/java/io/sentry/util/network/NetworkDetailCaptureUtils.java b/sentry/src/main/java/io/sentry/util/network/NetworkDetailCaptureUtils.java
@@ -136,7 +136,7 @@ private static boolean shouldCaptureUrl(
     }
 
     for (Map.Entry<String, String> entry : allHeaders.entrySet()) {
-      if (normalizedAllowed.contains(entry.getKey().toLowerCase())) {
+      if (normalizedAllowed.contains(entry.getKey().toLowerCase(Locale.ROOT))) {
         capturedHeaders.put(entry.getKey(), entry.getValue());
       }
     }

Original file line number	Diff line number	Diff line change
`@@ -136,7 +136,7 @@ private static boolean shouldCaptureUrl(`
`136`	`136`	`}`
`137`	`137`
`138`	`138`	`for (Map.Entry<String, String> entry : allHeaders.entrySet()) {`
`139`		`- if (normalizedAllowed.contains(entry.getKey().toLowerCase())) {`
	`139`	`+ if (normalizedAllowed.contains(entry.getKey().toLowerCase(Locale.ROOT))) {`
`140`	`140`	`capturedHeaders.put(entry.getKey(), entry.getValue());`
`141`	`141`	`}`
`142`	`142`	`}`