annels_mutex;</div><div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;</div><div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;  reply_callback_t m_auth_reply_callback;</div><div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;};</div><div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;</div><div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;} <span class="comment">// namespace