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Code Issues Releases Wiki Activity

fix NullPointerException when no selected ALPN available

pull/84/head
Chris Conlon 2022-01-03 11:35:23 -07:00
parent bb97579595
commit c06c714a43
1 changed files with 9 additions and 1 deletions
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10
src/java/com/wolfssl/WolfSSLSession.java
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@ -2840,10 +2840,18 @@ public class WolfSSLSession {
*/ */
public String getAlpnSelectedString() throws IllegalStateException { public String getAlpnSelectedString() throws IllegalStateException {
byte[] alpnSelectedBytes = null;
if (this.active == false) if (this.active == false)
throw new IllegalStateException("Object has been freed"); throw new IllegalStateException("Object has been freed");
return new String(getAlpnSelected(), StandardCharsets.UTF_8); alpnSelectedBytes = getAlpnSelected();
if (alpnSelectedBytes != null) {
return new String(alpnSelectedBytes, StandardCharsets.UTF_8);
} else {
return null;
}
} }
/** /**