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

1 files changed, 1 insertions, 0 deletions

diff --git a/cli-authpubkey.c b/cli-authpubkey.c
index 9d36bc3..8a8fb42 100644
--- a/cli-authpubkey.c
+++ b/cli-authpubkey.c
@@ -112,6 +112,7 @@ void recv_msg_userauth_pk_ok() {
 		/* Success */
 		break;
 	}
+	buf_free(keybuf);
 
 	if (keyitem != NULL) {
 		TRACE(("matching key"))