1 files changed, 46 insertions, 0 deletions
diff --git a/security-utils/src/main/java/com/yahoo/security/tls/HostGlobPattern.java b/security-utils/src/main/java/com/yahoo/security/tls/HostGlobPattern.java
new file mode 100644
index 00000000000..7e2c40182f0
--- /dev/null
+++ b/security-utils/src/main/java/com/yahoo/security/tls/HostGlobPattern.java
@@ -0,0 +1,46 @@
+// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.security.tls;
+
+import java.util.Objects;
+
+/**
+ * @author bjorncs
+ */
+class HostGlobPattern implements RequiredPeerCredential.Pattern {
+
+    private final GlobPattern globPattern;
+
+    HostGlobPattern(String pattern) {
+        this.globPattern = new GlobPattern(pattern, new char[] {'.'}, true);
+    }
+
+    @Override
+    public String asString() {
+        return globPattern.asString();
+    }
+
+    @Override
+    public boolean matches(String hostString) {
+        return globPattern.matches(hostString);
+    }
+
+    @Override
+    public String toString() {
+        return "HostGlobPattern{" +
+                "pattern='" + globPattern + '\'' +
+                '}';
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        HostGlobPattern that = (HostGlobPattern) o;
+        return Objects.equals(globPattern, that.globPattern);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(globPattern);
+    }
+}