[fix] raise TypeError when arg not of expected type

fixes: jruby/jruby#7875
jruby · Aug 11, 2023 · 1913525 · 1913525
1 parent a4f2d52
commit 1913525
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/src/main/java/org/jruby/ext/openssl/SSLSocket.java b/src/main/java/org/jruby/ext/openssl/SSLSocket.java
@@ -161,13 +161,16 @@ private static CallSite callSite(final CallSite[] sites, final CallSiteIndex ind
     public IRubyObject initialize(final ThreadContext context, final IRubyObject[] args) {
         final Ruby runtime = context.runtime;
 
-        if ( Arity.checkArgumentCount(runtime, args, 1, 2) == 1 ) {
+        if (Arity.checkArgumentCount(runtime, args, 1, 2) == 1) {
             sslContext = new SSLContext(runtime).initializeImpl();
         } else {
+            if (!(args[1] instanceof SSLContext)) {
+                throw runtime.newTypeError(args[1], "OpenSSL::SSL::SSLContext");
+            }
             sslContext = (SSLContext) args[1];
         }
 
-        if ( ! ( args[0] instanceof RubyIO ) ) {
+        if (!(args[0] instanceof RubyIO)) {
             throw runtime.newTypeError("IO expected but got " + args[0].getMetaClass().getName());
         }
         setInstanceVariable("@context", this.sslContext); // only compat (we do not use @context)