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/cli-authpubkey.c	Fri Jul 07 07:00:10 2006 +0000
+++ b/cli-authpubkey.c	Fri Jul 07 09:17:18 2006 +0000
@@ -112,6 +112,7 @@
 		/* Success */
 		break;
 	}
+	buf_free(keybuf);
 
 	if (keyitem != NULL) {
 		TRACE(("matching key"))