Massive Argeo APIs refactoring

[lgpl/argeo-commons.git] / org.argeo.util / src / org / argeo / util / naming / SharedSecret.java

diff --git a/org.argeo.util/src/org/argeo/util/naming/SharedSecret.java b/org.argeo.util/src/org/argeo/util/naming/SharedSecret.java
new file mode 100644 (file)
index 0000000..7f05754
--- /dev/null
+++ b/org.argeo.util/src/org/argeo/util/naming/SharedSecret.java
@@ -0,0 +1,46 @@
+package org.argeo.util.naming;
+
+import java.time.Instant;
+import java.time.ZoneOffset;
+import java.time.ZonedDateTime;
+
+public class SharedSecret extends AuthPassword {
+       public final static String X_SHARED_SECRET = "X-SharedSecret";
+       private final Instant expiry;
+
+       public SharedSecret(String authInfo, String authValue) {
+               super(authInfo, authValue);
+               expiry = null;
+       }
+
+       public SharedSecret(AuthPassword authPassword) {
+               super(authPassword);
+               String authInfo = getAuthInfo();
+               if (authInfo.length() == 16) {
+                       expiry = NamingUtils.ldapDateToInstant(authInfo);
+               } else {
+                       expiry = null;
+               }
+       }
+
+       public SharedSecret(ZonedDateTime expiryTimestamp, String value) {
+               super(NamingUtils.instantToLdapDate(expiryTimestamp), value);
+               expiry = expiryTimestamp.withZoneSameInstant(ZoneOffset.UTC).toInstant();
+       }
+
+       public SharedSecret(int hours, String value) {
+               this(ZonedDateTime.now().plusHours(hours), value);
+       }
+
+       @Override
+       protected String getExpectedAuthScheme() {
+               return X_SHARED_SECRET;
+       }
+
+       public boolean isExpired() {
+               if (expiry == null)
+                       return false;
+               return expiry.isBefore(Instant.now());
+       }
+
+}