Fixes from Erik Hovland: cli-authpubkey.c: fix leak of keybuf cli-kex.c: fix leak of fingerprint fp cli-service.c: remove commented out code dropbearkey.c: don't attepmt to free NULL key on failure common-kex.c: only free key if it is initialised keyimport.c: remove dead encrypted-key code don't leak a FILE* loading OpenSSH keys rsa.c, dss.c: check return values for some libtommath functions svr-kex.c: check return value retrieving DH kex mpint svr-tcpfwd.c: fix null-dereference if remote tcp forward request fails tcp-accept.c: don't incorrectly free the tcpinfo var

--- a/svr-tcpfwd.c	Fri Jul 07 07:00:10 2006 +0000
+++ b/svr-tcpfwd.c	Fri Jul 07 09:17:18 2006 +0000
@@ -216,7 +216,7 @@
 	if (ret == DROPBEAR_FAILURE) {
 		/* we only free it if a listener wasn't created, since the listener
 		 * has to remember it if it's to be cancelled */
-		m_free(tcpinfo->listenaddr);
+		m_free(bindaddr);
 		m_free(tcpinfo);
 	}
 	TRACE(("leave remotetcpreq"))