QPID-1899: Applied patch from Ken Giusti to tie in SASL enctryption to the handling of the --require-encrypted option

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@834108 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 20 insertions, 0 deletions

diff --git a/cpp/src/qpid/sys/ssl/SslSocket.cpp b/cpp/src/qpid/sys/ssl/SslSocket.cpp
index 9181f56b94..aa8cf127d7 100644
--- a/cpp/src/qpid/sys/ssl/SslSocket.cpp
+++ b/cpp/src/qpid/sys/ssl/SslSocket.cpp
@@ -274,4 +274,24 @@ void SslSocket::setTcpNoDelay(bool nodelay) const
     }
 }
 
+
+/** get the bit length of the current cipher's key */
+int SslSocket::getKeyLen() const
+{
+    int enabled = 0;
+    int keySize = 0;
+    SECStatus   rc;
+
+    rc = SSL_SecurityStatus( socket,
+                             &enabled,
+                             NULL,
+                             NULL,
+                             &keySize,
+                             NULL, NULL );
+    if (rc == SECSuccess && enabled) {
+        return keySize;
+    }
+    return 0;
+}
+
 }}} // namespace qpid::sys::ssl