ocf-linux: version bump to 20110720

Fixes problem with TFM allocation in cryptosoft.c

Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>

Hauke:
 * remove ubsec_ssb package and take it from ocf-linux
 * use patches from ocf-linux package
 * refresh all patches
 * readd some build fixes for OpenWrt.
 * readd CRYPTO_MANAGER dependency

SVN-Revision: 27753

17 files changed, 22 insertions, 4852 deletions

diff --git a/package/kernel/modules/crypto.mk b/package/kernel/modules/crypto.mk
index e869851b4c..495fcc09e2 100644
--- a/package/kernel/modules/crypto.mk
+++ b/package/kernel/modules/crypto.mk
@@ -455,3 +455,19 @@ define KernelPackage/crypto-mv-cesa
 endef
 
 $(eval $(call KernelPackage,crypto-mv-cesa))
+
+
+define KernelPackage/ocf-ubsec-ssb
+  TITLE:=BCM5365P IPSec Core driver
+  DEPENDS:=@TARGET_brcm47xx +kmod-crypto-ocf
+  KCONFIG:=CONFIG_OCF_UBSEC_SSB
+  FILES:=$(LINUX_DIR)/crypto/ocf/ubsec_ssb/ubsec_ssb.ko
+  AUTOLOAD:=$(call AutoLoad,10,ubsec_ssb)
+  $(call AddDepends/crypto)
+endef
+
+define KernelPackage/ocf-ubsec-ssb/description
+  This package contains the OCF driver for the BCM5365p IPSec Core
+endef
+
+$(eval $(call KernelPackage,ocf-ubsec-ssb))
diff --git a/package/ocf-crypto-headers/Makefile b/package/ocf-crypto-headers/Makefile
index de3ecea22c..fee2a3734f 100644
--- a/package/ocf-crypto-headers/Makefile
+++ b/package/ocf-crypto-headers/Makefile
@@ -7,7 +7,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ocf-crypto-headers
-PKG_VERSION:=20080917
+PKG_VERSION:=20110720
 PKG_RELEASE:=1
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
diff --git a/package/ocf-crypto-headers/src/cryptodev.h b/package/ocf-crypto-headers/src/cryptodev.h
index fa1a57b4f8..cca0ec822d 100644
--- a/package/ocf-crypto-headers/src/cryptodev.h
+++ b/package/ocf-crypto-headers/src/cryptodev.h
@@ -2,8 +2,8 @@
 /*	$OpenBSD: cryptodev.h,v 1.31 2002/06/11 11:14:29 beck Exp $	*/
 
 /*-
- * Linux port done by David McCullough <david_mccullough@securecomputing.com>
- * Copyright (C) 2006-2007 David McCullough
+ * Linux port done by David McCullough <david_mccullough@mcafee.com>
+ * Copyright (C) 2006-2010 David McCullough
  * Copyright (C) 2004-2005 Intel Corporation.
  * The license and original author are listed below.
  *
@@ -156,7 +156,8 @@
 #define CRYPTO_SHA2_384			23
 #define CRYPTO_SHA2_512			24
 #define CRYPTO_RIPEMD160		25
-#define CRYPTO_ALGORITHM_MAX	25 /* Keep updated - see below */
+#define	CRYPTO_LZS_COMP			26
+#define CRYPTO_ALGORITHM_MAX	26 /* Keep updated - see above */
 
 /* Algorithm flags */
 #define CRYPTO_ALG_FLAG_SUPPORTED	0x01 /* Algorithm is supported */
@@ -336,6 +337,7 @@ struct cryptodesc {
 #define crd_key		CRD_INI.cri_key
 #define crd_alg		CRD_INI.cri_alg
 #define crd_klen	CRD_INI.cri_klen
+#define crd_mlen	CRD_INI.cri_mlen
 
 	struct cryptodesc *crd_next;
 };
diff --git a/package/ubsec_ssb/Makefile b/package/ubsec_ssb/Makefile
deleted file mode 100644
index bac2aabcbb..0000000000
--- a/package/ubsec_ssb/Makefile
+++ /dev/null
@@ -1,48 +0,0 @@
-#
-# Copyright (C) 2008 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/kernel.mk
-
-PKG_NAME:=ubsec-ssb
-PKG_VERSION:=2009-02-21
-PKG_RELEASE:=1
-
-CRYPTO_MENU:=OCF Configuration
-
-include $(INCLUDE_DIR)/package.mk
-
-define KernelPackage/ocf-ubsec-ssb
-  SUBMENU:=$(CRYPTO_MENU)
-  DEPENDS:=@TARGET_brcm47xx +kmod-crypto-core +kmod-crypto-ocf
-  TITLE:=BCM5365P IPSec Core driver
-  FILES:=$(PKG_BUILD_DIR)/src/ubsec_ssb.ko
-  AUTOLOAD:=$(call AutoLoad,09,ubsec_ssb)
-endef
-
-define KernelPackage/ocf-ubsec-ssb/description
-	This package contains the OCF driver for the BCM5365p IPSec Core
-endef
-
-define Build/Prepare
-	mkdir -p $(PKG_BUILD_DIR)
-	$(CP) -r ./src $(PKG_BUILD_DIR)/
-endef
-
-LINUX_PATCHLEVEL:=$(shell echo "$(LINUX_VERSION)" | cut -d. -f2)
-
-define Build/Compile
-	$(MAKE) -C $(LINUX_DIR) \
-		ARCH="$(LINUX_KARCH)" \
-		CROSS_COMPILE="$(TARGET_CROSS)" \
-		PATCHLEVEL="$(LINUX_PATCHLEVEL)" \
-		KERNDIR="$(LINUX_DIR)" \
-		SUBDIRS="$(PKG_BUILD_DIR)/src" \
-		modules
-endef
-
-$(eval $(call KernelPackage,ocf-ubsec-ssb))
diff --git a/package/ubsec_ssb/src/Makefile b/package/ubsec_ssb/src/Makefile
deleted file mode 100644
index 71155c964c..0000000000
--- a/package/ubsec_ssb/src/Makefile
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Makefile for b5365ips driver
-#
-# Copyright (C) 2007 Daniel Mueller <daniel@danm.de>
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version
-# 2 of the License, or (at your option) any later version.
-#
-
-obj-m := ubsec_ssb.o
-
-obj ?= .
-
-ifeq ($(MAKING_MODULES),1)
-
--include $(TOPDIR)/Rules.make
-endif
diff --git a/package/ubsec_ssb/src/bsdqueue.h b/package/ubsec_ssb/src/bsdqueue.h
deleted file mode 100644
index 601055267d..0000000000
--- a/package/ubsec_ssb/src/bsdqueue.h
+++ /dev/null
@@ -1,527 +0,0 @@
-/*  $OpenBSD: queue.h,v 1.32 2007/04/30 18:42:34 pedro Exp $    */
-/*  $NetBSD: queue.h,v 1.11 1996/05/16 05:17:14 mycroft Exp $   */
-
-/*
- * Copyright (c) 1991, 1993
- *  The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *  @(#)queue.h 8.5 (Berkeley) 8/20/94
- */
-
-#ifndef _BSD_SYS_QUEUE_H_
-#define _BSD_SYS_QUEUE_H_
-
-/*
- * This file defines five types of data structures: singly-linked lists, 
- * lists, simple queues, tail queues, and circular queues.
- *
- *
- * A singly-linked list is headed by a single forward pointer. The elements
- * are singly linked for minimum space and pointer manipulation overhead at
- * the expense of O(n) removal for arbitrary elements. New elements can be
- * added to the list after an existing element or at the head of the list.
- * Elements being removed from the head of the list should use the explicit
- * macro for this purpose for optimum efficiency. A singly-linked list may
- * only be traversed in the forward direction.  Singly-linked lists are ideal
- * for applications with large datasets and few or no removals or for
- * implementing a LIFO queue.
- *
- * A list is headed by a single forward pointer (or an array of forward
- * pointers for a hash table header). The elements are doubly linked
- * so that an arbitrary element can be removed without a need to
- * traverse the list. New elements can be added to the list before
- * or after an existing element or at the head of the list. A list
- * may only be traversed in the forward direction.
- *
- * A simple queue is headed by a pair of pointers, one the head of the
- * list and the other to the tail of the list. The elements are singly
- * linked to save space, so elements can only be removed from the
- * head of the list. New elements can be added to the list before or after
- * an existing element, at the head of the list, or at the end of the
- * list. A simple queue may only be traversed in the forward direction.
- *
- * A tail queue is headed by a pair of pointers, one to the head of the
- * list and the other to the tail of the list. The elements are doubly
- * linked so that an arbitrary element can be removed without a need to
- * traverse the list. New elements can be added to the list before or
- * after an existing element, at the head of the list, or at the end of
- * the list. A tail queue may be traversed in either direction.
- *
- * A circle queue is headed by a pair of pointers, one to the head of the
- * list and the other to the tail of the list. The elements are doubly
- * linked so that an arbitrary element can be removed without a need to
- * traverse the list. New elements can be added to the list before or after
- * an existing element, at the head of the list, or at the end of the list.
- * A circle queue may be traversed in either direction, but has a more
- * complex end of list detection.
- *
- * For details on the use of these macros, see the queue(3) manual page.
- */
-
-#if defined(QUEUE_MACRO_DEBUG) || (defined(_KERNEL) && defined(DIAGNOSTIC))
-#define _Q_INVALIDATE(a) (a) = ((void *)-1)
-#else
-#define _Q_INVALIDATE(a)
-#endif
-
-/*
- * Singly-linked List definitions.
- */
-#define BSD_SLIST_HEAD(name, type)                      \
-struct name {                               \
-    struct type *slh_first; /* first element */         \
-}
- 
-#define BSD_SLIST_HEAD_INITIALIZER(head)                    \
-    { NULL }
- 
-#define BSD_SLIST_ENTRY(type)                       \
-struct {                                \
-    struct type *sle_next;  /* next element */          \
-}
- 
-/*
- * Singly-linked List access methods.
- */
-#define BSD_SLIST_FIRST(head)   ((head)->slh_first)
-#define BSD_SLIST_END(head)     NULL
-#define BSD_SLIST_EMPTY(head)   (BSD_SLIST_FIRST(head) == BSD_SLIST_END(head))
-#define BSD_SLIST_NEXT(elm, field)  ((elm)->field.sle_next)
-
-#define BSD_SLIST_FOREACH(var, head, field)                 \
-    for((var) = BSD_SLIST_FIRST(head);                  \
-        (var) != BSD_SLIST_END(head);                   \
-        (var) = BSD_SLIST_NEXT(var, field))
-
-#define BSD_SLIST_FOREACH_PREVPTR(var, varp, head, field)           \
-    for ((varp) = &BSD_SLIST_FIRST((head));             \
-        ((var) = *(varp)) != BSD_SLIST_END(head);           \
-        (varp) = &BSD_SLIST_NEXT((var), field))
-
-/*
- * Singly-linked List functions.
- */
-#define BSD_SLIST_INIT(head) {                      \
-    BSD_SLIST_FIRST(head) = BSD_SLIST_END(head);                \
-}
-
-#define BSD_SLIST_INSERT_AFTER(slistelm, elm, field) do {           \
-    (elm)->field.sle_next = (slistelm)->field.sle_next;     \
-    (slistelm)->field.sle_next = (elm);             \
-} while (0)
-
-#define BSD_SLIST_INSERT_HEAD(head, elm, field) do {            \
-    (elm)->field.sle_next = (head)->slh_first;          \
-    (head)->slh_first = (elm);                  \
-} while (0)
-
-#define BSD_SLIST_REMOVE_NEXT(head, elm, field) do {            \
-    (elm)->field.sle_next = (elm)->field.sle_next->field.sle_next;  \
-} while (0)
-
-#define BSD_SLIST_REMOVE_HEAD(head, field) do {             \
-    (head)->slh_first = (head)->slh_first->field.sle_next;      \
-} while (0)
-
-#define BSD_SLIST_REMOVE(head, elm, type, field) do {           \
-    if ((head)->slh_first == (elm)) {               \
-        BSD_SLIST_REMOVE_HEAD((head), field);           \
-    } else {                            \
-        struct type *curelm = (head)->slh_first;        \
-                                    \
-        while (curelm->field.sle_next != (elm))         \
-            curelm = curelm->field.sle_next;        \
-        curelm->field.sle_next =                \
-            curelm->field.sle_next->field.sle_next;     \
-        _Q_INVALIDATE((elm)->field.sle_next);           \
-    }                               \
-} while (0)
-
-/*
- * List definitions.
- */
-#define BSD_LIST_HEAD(name, type)                       \
-struct name {                               \
-    struct type *lh_first;  /* first element */         \
-}
-
-#define BSD_LIST_HEAD_INITIALIZER(head)                 \
-    { NULL }
-
-#define BSD_LIST_ENTRY(type)                        \
-struct {                                \
-    struct type *le_next;   /* next element */          \
-    struct type **le_prev;  /* address of previous next element */  \
-}
-
-/*
- * List access methods
- */
-#define BSD_LIST_FIRST(head)        ((head)->lh_first)
-#define BSD_LIST_END(head)          NULL
-#define BSD_LIST_EMPTY(head)        (BSD_LIST_FIRST(head) == BSD_LIST_END(head))
-#define BSD_LIST_NEXT(elm, field)       ((elm)->field.le_next)
-
-#define BSD_LIST_FOREACH(var, head, field)                  \
-    for((var) = BSD_LIST_FIRST(head);                   \
-        (var)!= BSD_LIST_END(head);                 \
-        (var) = BSD_LIST_NEXT(var, field))
-
-/*
- * List functions.
- */
-#define BSD_LIST_INIT(head) do {                        \
-    BSD_LIST_FIRST(head) = BSD_LIST_END(head);              \
-} while (0)
-
-#define BSD_LIST_INSERT_AFTER(listelm, elm, field) do {         \
-    if (((elm)->field.le_next = (listelm)->field.le_next) != NULL)  \
-        (listelm)->field.le_next->field.le_prev =       \
-            &(elm)->field.le_next;              \
-    (listelm)->field.le_next = (elm);               \
-    (elm)->field.le_prev = &(listelm)->field.le_next;       \
-} while (0)
-
-#define BSD_LIST_INSERT_BEFORE(listelm, elm, field) do {            \
-    (elm)->field.le_prev = (listelm)->field.le_prev;        \
-    (elm)->field.le_next = (listelm);               \
-    *(listelm)->field.le_prev = (elm);              \
-    (listelm)->field.le_prev = &(elm)->field.le_next;       \
-} while (0)
-
-#define BSD_LIST_INSERT_HEAD(head, elm, field) do {             \
-    if (((elm)->field.le_next = (head)->lh_first) != NULL)      \
-        (head)->lh_first->field.le_prev = &(elm)->field.le_next;\
-    (head)->lh_first = (elm);                   \
-    (elm)->field.le_prev = &(head)->lh_first;           \
-} while (0)
-
-#define BSD_LIST_REMOVE(elm, field) do {                    \
-    if ((elm)->field.le_next != NULL)               \
-        (elm)->field.le_next->field.le_prev =           \
-            (elm)->field.le_prev;               \
-    *(elm)->field.le_prev = (elm)->field.le_next;           \
-    _Q_INVALIDATE((elm)->field.le_prev);                \
-    _Q_INVALIDATE((elm)->field.le_next);                \
-} while (0)
-
-#define BSD_LIST_REPLACE(elm, elm2, field) do {             \
-    if (((elm2)->field.le_next = (elm)->field.le_next) != NULL) \
-        (elm2)->field.le_next->field.le_prev =          \
-            &(elm2)->field.le_next;             \
-    (elm2)->field.le_prev = (elm)->field.le_prev;           \
-    *(elm2)->field.le_prev = (elm2);                \
-    _Q_INVALIDATE((elm)->field.le_prev);                \
-    _Q_INVALIDATE((elm)->field.le_next);                \
-} while (0)
-
-/*
- * Simple queue definitions.
- */
-#define BSD_SIMPLEQ_HEAD(name, type)                    \
-struct name {                               \
-    struct type *sqh_first; /* first element */         \
-    struct type **sqh_last; /* addr of last next element */     \
-}
-
-#define BSD_SIMPLEQ_HEAD_INITIALIZER(head)                  \
-    { NULL, &(head).sqh_first }
-
-#define BSD_SIMPLEQ_ENTRY(type)                     \
-struct {                                \
-    struct type *sqe_next;  /* next element */          \
-}
-
-/*
- * Simple queue access methods.
- */
-#define BSD_SIMPLEQ_FIRST(head)     ((head)->sqh_first)
-#define BSD_SIMPLEQ_END(head)       NULL
-#define BSD_SIMPLEQ_EMPTY(head)     (BSD_SIMPLEQ_FIRST(head) == BSD_SIMPLEQ_END(head))
-#define BSD_SIMPLEQ_NEXT(elm, field)    ((elm)->field.sqe_next)
-
-#define BSD_SIMPLEQ_FOREACH(var, head, field)               \
-    for((var) = BSD_SIMPLEQ_FIRST(head);                \
-        (var) != BSD_SIMPLEQ_END(head);                 \
-        (var) = BSD_SIMPLEQ_NEXT(var, field))
-
-/*
- * Simple queue functions.
- */
-#define BSD_SIMPLEQ_INIT(head) do {                     \
-    (head)->sqh_first = NULL;                   \
-    (head)->sqh_last = &(head)->sqh_first;              \
-} while (0)
-
-#define BSD_SIMPLEQ_INSERT_HEAD(head, elm, field) do {          \
-    if (((elm)->field.sqe_next = (head)->sqh_first) == NULL)    \
-        (head)->sqh_last = &(elm)->field.sqe_next;      \
-    (head)->sqh_first = (elm);                  \
-} while (0)
-
-#define BSD_SIMPLEQ_INSERT_TAIL(head, elm, field) do {          \
-    (elm)->field.sqe_next = NULL;                   \
-    *(head)->sqh_last = (elm);                  \
-    (head)->sqh_last = &(elm)->field.sqe_next;          \
-} while (0)
-
-#define BSD_SIMPLEQ_INSERT_AFTER(head, listelm, elm, field) do {        \
-    if (((elm)->field.sqe_next = (listelm)->field.sqe_next) == NULL)\
-        (head)->sqh_last = &(elm)->field.sqe_next;      \
-    (listelm)->field.sqe_next = (elm);              \
-} while (0)
-
-#define BSD_SIMPLEQ_REMOVE_HEAD(head, field) do {           \
-    if (((head)->sqh_first = (head)->sqh_first->field.sqe_next) == NULL) \
-        (head)->sqh_last = &(head)->sqh_first;          \
-} while (0)
-
-/*
- * Tail queue definitions.
- */
-#define BSD_TAILQ_HEAD(name, type)                      \
-struct name {                               \
-    struct type *tqh_first; /* first element */         \
-    struct type **tqh_last; /* addr of last next element */     \
-}
-
-#define BSD_TAILQ_HEAD_INITIALIZER(head)                    \
-    { NULL, &(head).tqh_first }
-
-#define BSD_TAILQ_ENTRY(type)                       \
-struct {                                \
-    struct type *tqe_next;  /* next element */          \
-    struct type **tqe_prev; /* address of previous next element */  \
-}
-
-/* 
- * tail queue access methods 
- */
-#define BSD_TAILQ_FIRST(head)       ((head)->tqh_first)
-#define BSD_TAILQ_END(head)         NULL
-#define BSD_TAILQ_NEXT(elm, field)      ((elm)->field.tqe_next)
-#define BSD_TAILQ_LAST(head, headname)                  \
-    (*(((struct headname *)((head)->tqh_last))->tqh_last))
-/* XXX */
-#define BSD_TAILQ_PREV(elm, headname, field)                \
-    (*(((struct headname *)((elm)->field.tqe_prev))->tqh_last))
-#define BSD_TAILQ_EMPTY(head)                       \
-    (BSD_TAILQ_FIRST(head) == BSD_TAILQ_END(head))
-
-#define BSD_TAILQ_FOREACH(var, head, field)                 \
-    for((var) = BSD_TAILQ_FIRST(head);                  \
-        (var) != BSD_TAILQ_END(head);                   \
-        (var) = BSD_TAILQ_NEXT(var, field))
-
-#define BSD_TAILQ_FOREACH_REVERSE(var, head, headname, field)       \
-    for((var) = BSD_TAILQ_LAST(head, headname);             \
-        (var) != BSD_TAILQ_END(head);                   \
-        (var) = BSD_TAILQ_PREV(var, headname, field))
-
-/*
- * Tail queue functions.
- */
-#define BSD_TAILQ_INIT(head) do {                       \
-    (head)->tqh_first = NULL;                   \
-    (head)->tqh_last = &(head)->tqh_first;              \
-} while (0)
-
-#define BSD_TAILQ_INSERT_HEAD(head, elm, field) do {            \
-    if (((elm)->field.tqe_next = (head)->tqh_first) != NULL)    \
-        (head)->tqh_first->field.tqe_prev =         \
-            &(elm)->field.tqe_next;             \
-    else                                \
-        (head)->tqh_last = &(elm)->field.tqe_next;      \
-    (head)->tqh_first = (elm);                  \
-    (elm)->field.tqe_prev = &(head)->tqh_first;         \
-} while (0)
-
-#define BSD_TAILQ_INSERT_TAIL(head, elm, field) do {            \
-    (elm)->field.tqe_next = NULL;                   \
-    (elm)->field.tqe_prev = (head)->tqh_last;           \
-    *(head)->tqh_last = (elm);                  \
-    (head)->tqh_last = &(elm)->field.tqe_next;          \
-} while (0)
-
-#define BSD_TAILQ_INSERT_AFTER(head, listelm, elm, field) do {      \
-    if (((elm)->field.tqe_next = (listelm)->field.tqe_next) != NULL)\
-        (elm)->field.tqe_next->field.tqe_prev =         \
-            &(elm)->field.tqe_next;             \
-    else                                \
-        (head)->tqh_last = &(elm)->field.tqe_next;      \
-    (listelm)->field.tqe_next = (elm);              \
-    (elm)->field.tqe_prev = &(listelm)->field.tqe_next;     \
-} while (0)
-
-#define BSD_TAILQ_INSERT_BEFORE(listelm, elm, field) do {           \
-    (elm)->field.tqe_prev = (listelm)->field.tqe_prev;      \
-    (elm)->field.tqe_next = (listelm);              \
-    *(listelm)->field.tqe_prev = (elm);             \
-    (listelm)->field.tqe_prev = &(elm)->field.tqe_next;     \
-} while (0)
-
-#define BSD_TAILQ_REMOVE(head, elm, field) do {             \
-    if (((elm)->field.tqe_next) != NULL)                \
-        (elm)->field.tqe_next->field.tqe_prev =         \
-            (elm)->field.tqe_prev;              \
-    else                                \
-        (head)->tqh_last = (elm)->field.tqe_prev;       \
-    *(elm)->field.tqe_prev = (elm)->field.tqe_next;         \
-    _Q_INVALIDATE((elm)->field.tqe_prev);               \
-    _Q_INVALIDATE((elm)->field.tqe_next);               \
-} while (0)
-
-#define BSD_TAILQ_REPLACE(head, elm, elm2, field) do {          \
-    if (((elm2)->field.tqe_next = (elm)->field.tqe_next) != NULL)   \
-        (elm2)->field.tqe_next->field.tqe_prev =        \
-            &(elm2)->field.tqe_next;                \
-    else                                \
-        (head)->tqh_last = &(elm2)->field.tqe_next;     \
-    (elm2)->field.tqe_prev = (elm)->field.tqe_prev;         \
-    *(elm2)->field.tqe_prev = (elm2);               \
-    _Q_INVALIDATE((elm)->field.tqe_prev);               \
-    _Q_INVALIDATE((elm)->field.tqe_next);               \
-} while (0)
-
-/*
- * Circular queue definitions.
- */
-#define BSD_CIRCLEQ_HEAD(name, type)                    \
-struct name {                               \
-    struct type *cqh_first;     /* first element */     \
-    struct type *cqh_last;      /* last element */      \
-}
-
-#define BSD_CIRCLEQ_HEAD_INITIALIZER(head)                  \
-    { BSD_CIRCLEQ_END(&head), BSD_CIRCLEQ_END(&head) }
-
-#define BSD_CIRCLEQ_ENTRY(type)                     \
-struct {                                \
-    struct type *cqe_next;      /* next element */      \
-    struct type *cqe_prev;      /* previous element */      \
-}
-
-/*
- * Circular queue access methods 
- */
-#define BSD_CIRCLEQ_FIRST(head)     ((head)->cqh_first)
-#define BSD_CIRCLEQ_LAST(head)      ((head)->cqh_last)
-#define BSD_CIRCLEQ_END(head)       ((void *)(head))
-#define BSD_CIRCLEQ_NEXT(elm, field)    ((elm)->field.cqe_next)
-#define BSD_CIRCLEQ_PREV(elm, field)    ((elm)->field.cqe_prev)
-#define BSD_CIRCLEQ_EMPTY(head)                     \
-    (BSD_CIRCLEQ_FIRST(head) == BSD_CIRCLEQ_END(head))
-
-#define BSD_CIRCLEQ_FOREACH(var, head, field)               \
-    for((var) = BSD_CIRCLEQ_FIRST(head);                \
-        (var) != BSD_CIRCLEQ_END(head);                 \
-        (var) = BSD_CIRCLEQ_NEXT(var, field))
-
-#define BSD_CIRCLEQ_FOREACH_REVERSE(var, head, field)           \
-    for((var) = BSD_CIRCLEQ_LAST(head);                 \
-        (var) != BSD_CIRCLEQ_END(head);                 \
-        (var) = BSD_CIRCLEQ_PREV(var, field))
-
-/*
- * Circular queue functions.
- */
-#define BSD_CIRCLEQ_INIT(head) do {                     \
-    (head)->cqh_first = BSD_CIRCLEQ_END(head);              \
-    (head)->cqh_last = BSD_CIRCLEQ_END(head);               \
-} while (0)
-
-#define BSD_CIRCLEQ_INSERT_AFTER(head, listelm, elm, field) do {        \
-    (elm)->field.cqe_next = (listelm)->field.cqe_next;      \
-    (elm)->field.cqe_prev = (listelm);              \
-    if ((listelm)->field.cqe_next == BSD_CIRCLEQ_END(head))     \
-        (head)->cqh_last = (elm);               \
-    else                                \
-        (listelm)->field.cqe_next->field.cqe_prev = (elm);  \
-    (listelm)->field.cqe_next = (elm);              \
-} while (0)
-
-#define BSD_CIRCLEQ_INSERT_BEFORE(head, listelm, elm, field) do {       \
-    (elm)->field.cqe_next = (listelm);              \
-    (elm)->field.cqe_prev = (listelm)->field.cqe_prev;      \
-    if ((listelm)->field.cqe_prev == BSD_CIRCLEQ_END(head))     \
-        (head)->cqh_first = (elm);              \
-    else                                \
-        (listelm)->field.cqe_prev->field.cqe_next = (elm);  \
-    (listelm)->field.cqe_prev = (elm);              \
-} while (0)
-
-#define BSD_CIRCLEQ_INSERT_HEAD(head, elm, field) do {          \
-    (elm)->field.cqe_next = (head)->cqh_first;          \
-    (elm)->field.cqe_prev = BSD_CIRCLEQ_END(head);          \
-    if ((head)->cqh_last == BSD_CIRCLEQ_END(head))          \
-        (head)->cqh_last = (elm);               \
-    else                                \
-        (head)->cqh_first->field.cqe_prev = (elm);      \
-    (head)->cqh_first = (elm);                  \
-} while (0)
-
-#define BSD_CIRCLEQ_INSERT_TAIL(head, elm, field) do {          \
-    (elm)->field.cqe_next = BSD_CIRCLEQ_END(head);          \
-    (elm)->field.cqe_prev = (head)->cqh_last;           \
-    if ((head)->cqh_first == BSD_CIRCLEQ_END(head))         \
-        (head)->cqh_first = (elm);              \
-    else                                \
-        (head)->cqh_last->field.cqe_next = (elm);       \
-    (head)->cqh_last = (elm);                   \
-} while (0)
-
-#define BSD_CIRCLEQ_REMOVE(head, elm, field) do {               \
-    if ((elm)->field.cqe_next == BSD_CIRCLEQ_END(head))         \
-        (head)->cqh_last = (elm)->field.cqe_prev;       \
-    else                                \
-        (elm)->field.cqe_next->field.cqe_prev =         \
-            (elm)->field.cqe_prev;              \
-    if ((elm)->field.cqe_prev == BSD_CIRCLEQ_END(head))         \
-        (head)->cqh_first = (elm)->field.cqe_next;      \
-    else                                \
-        (elm)->field.cqe_prev->field.cqe_next =         \
-            (elm)->field.cqe_next;              \
-    _Q_INVALIDATE((elm)->field.cqe_prev);               \
-    _Q_INVALIDATE((elm)->field.cqe_next);               \
-} while (0)
-
-#define BSD_CIRCLEQ_REPLACE(head, elm, elm2, field) do {            \
-    if (((elm2)->field.cqe_next = (elm)->field.cqe_next) ==     \
-        BSD_CIRCLEQ_END(head))                      \
-        (head).cqh_last = (elm2);               \
-    else                                \
-        (elm2)->field.cqe_next->field.cqe_prev = (elm2);    \
-    if (((elm2)->field.cqe_prev = (elm)->field.cqe_prev) ==     \
-        BSD_CIRCLEQ_END(head))                      \
-        (head).cqh_first = (elm2);              \
-    else                                \
-        (elm2)->field.cqe_prev->field.cqe_next = (elm2);    \
-    _Q_INVALIDATE((elm)->field.cqe_prev);               \
-    _Q_INVALIDATE((elm)->field.cqe_next);               \
-} while (0)
-
-#endif  /* !_BSD_SYS_QUEUE_H_ */
diff --git a/package/ubsec_ssb/src/cryptodev.h b/package/ubsec_ssb/src/cryptodev.h
deleted file mode 100644
index 4ab5d7eb79..0000000000
--- a/package/ubsec_ssb/src/cryptodev.h
+++ /dev/null
@@ -1,478 +0,0 @@
-/*	$FreeBSD: src/sys/opencrypto/cryptodev.h,v 1.25 2007/05/09 19:37:02 gnn Exp $	*/
-/*	$OpenBSD: cryptodev.h,v 1.31 2002/06/11 11:14:29 beck Exp $	*/
-
-/*-
- * Linux port done by David McCullough <david_mccullough@securecomputing.com>
- * Copyright (C) 2006-2007 David McCullough
- * Copyright (C) 2004-2005 Intel Corporation.
- * The license and original author are listed below.
- *
- * The author of this code is Angelos D. Keromytis (angelos@cis.upenn.edu)
- * Copyright (c) 2002-2006 Sam Leffler, Errno Consulting
- *
- * This code was written by Angelos D. Keromytis in Athens, Greece, in
- * February 2000. Network Security Technologies Inc. (NSTI) kindly
- * supported the development of this code.
- *
- * Copyright (c) 2000 Angelos D. Keromytis
- *
- * Permission to use, copy, and modify this software with or without fee
- * is hereby granted, provided that this entire notice is included in
- * all source code copies of any software which is or includes a copy or
- * modification of this software.
- *
- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTY. IN PARTICULAR, NONE OF THE AUTHORS MAKES ANY
- * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE
- * MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR
- * PURPOSE.
- *
- * Copyright (c) 2001 Theo de Raadt
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F30602-01-2-0537.
- *
- */
-
-#ifndef _CRYPTO_CRYPTO_H_
-#define _CRYPTO_CRYPTO_H_
-
-/* Some initial values */
-#define CRYPTO_DRIVERS_INITIAL	4
-#define CRYPTO_SW_SESSIONS	32
-
-/* Hash values */
-#define NULL_HASH_LEN		0
-#define MD5_HASH_LEN		16
-#define SHA1_HASH_LEN		20
-#define RIPEMD160_HASH_LEN	20
-#define SHA2_256_HASH_LEN	32
-#define SHA2_384_HASH_LEN	48
-#define SHA2_512_HASH_LEN	64
-#define MD5_KPDK_HASH_LEN	16
-#define SHA1_KPDK_HASH_LEN	20
-/* Maximum hash algorithm result length */
-#define HASH_MAX_LEN		SHA2_512_HASH_LEN /* Keep this updated */
-
-/* HMAC values */
-#define NULL_HMAC_BLOCK_LEN			1
-#define MD5_HMAC_BLOCK_LEN			64
-#define SHA1_HMAC_BLOCK_LEN			64
-#define RIPEMD160_HMAC_BLOCK_LEN	64
-#define SHA2_256_HMAC_BLOCK_LEN		64
-#define SHA2_384_HMAC_BLOCK_LEN		128
-#define SHA2_512_HMAC_BLOCK_LEN		128
-/* Maximum HMAC block length */
-#define HMAC_MAX_BLOCK_LEN		SHA2_512_HMAC_BLOCK_LEN /* Keep this updated */
-#define HMAC_IPAD_VAL			0x36
-#define HMAC_OPAD_VAL			0x5C
-
-/* Encryption algorithm block sizes */
-#define NULL_BLOCK_LEN			1
-#define DES_BLOCK_LEN			8
-#define DES3_BLOCK_LEN			8
-#define BLOWFISH_BLOCK_LEN		8
-#define SKIPJACK_BLOCK_LEN		8
-#define CAST128_BLOCK_LEN		8
-#define RIJNDAEL128_BLOCK_LEN	16
-#define AES_BLOCK_LEN			RIJNDAEL128_BLOCK_LEN
-#define CAMELLIA_BLOCK_LEN		16
-#define ARC4_BLOCK_LEN			1
-#define EALG_MAX_BLOCK_LEN		AES_BLOCK_LEN /* Keep this updated */
-
-/* Encryption algorithm min and max key sizes */
-#define NULL_MIN_KEY_LEN		0
-#define NULL_MAX_KEY_LEN		0
-#define DES_MIN_KEY_LEN			8
-#define DES_MAX_KEY_LEN			8
-#define DES3_MIN_KEY_LEN		24
-#define DES3_MAX_KEY_LEN		24
-#define BLOWFISH_MIN_KEY_LEN	4
-#define BLOWFISH_MAX_KEY_LEN	56
-#define SKIPJACK_MIN_KEY_LEN	10
-#define SKIPJACK_MAX_KEY_LEN	10
-#define CAST128_MIN_KEY_LEN		5
-#define CAST128_MAX_KEY_LEN		16
-#define RIJNDAEL128_MIN_KEY_LEN	16
-#define RIJNDAEL128_MAX_KEY_LEN	32
-#define AES_MIN_KEY_LEN			RIJNDAEL128_MIN_KEY_LEN
-#define AES_MAX_KEY_LEN			RIJNDAEL128_MAX_KEY_LEN
-#define CAMELLIA_MIN_KEY_LEN	16
-#define CAMELLIA_MAX_KEY_LEN	32
-#define ARC4_MIN_KEY_LEN		1
-#define ARC4_MAX_KEY_LEN		256
-
-/* Max size of data that can be processed */
-#define CRYPTO_MAX_DATA_LEN		64*1024 - 1
-
-#define CRYPTO_ALGORITHM_MIN	1
-#define CRYPTO_DES_CBC			1
-#define CRYPTO_3DES_CBC			2
-#define CRYPTO_BLF_CBC			3
-#define CRYPTO_CAST_CBC			4
-#define CRYPTO_SKIPJACK_CBC		5
-#define CRYPTO_MD5_HMAC			6
-#define CRYPTO_SHA1_HMAC		7
-#define CRYPTO_RIPEMD160_HMAC	8
-#define CRYPTO_MD5_KPDK			9
-#define CRYPTO_SHA1_KPDK		10
-#define CRYPTO_RIJNDAEL128_CBC	11 /* 128 bit blocksize */
-#define CRYPTO_AES_CBC			11 /* 128 bit blocksize -- the same as above */
-#define CRYPTO_ARC4				12
-#define CRYPTO_MD5				13
-#define CRYPTO_SHA1				14
-#define CRYPTO_NULL_HMAC		15
-#define CRYPTO_NULL_CBC			16
-#define CRYPTO_DEFLATE_COMP		17 /* Deflate compression algorithm */
-#define CRYPTO_SHA2_256_HMAC	18
-#define CRYPTO_SHA2_384_HMAC	19
-#define CRYPTO_SHA2_512_HMAC	20
-#define CRYPTO_CAMELLIA_CBC		21
-#define CRYPTO_SHA2_256			22
-#define CRYPTO_SHA2_384			23
-#define CRYPTO_SHA2_512			24
-#define CRYPTO_RIPEMD160		25
-#define CRYPTO_ALGORITHM_MAX	25 /* Keep updated - see below */
-
-/* Algorithm flags */
-#define CRYPTO_ALG_FLAG_SUPPORTED	0x01 /* Algorithm is supported */
-#define CRYPTO_ALG_FLAG_RNG_ENABLE	0x02 /* Has HW RNG for DH/DSA */
-#define CRYPTO_ALG_FLAG_DSA_SHA		0x04 /* Can do SHA on msg */
-
-/*
- * Crypto driver/device flags.  They can set in the crid
- * parameter when creating a session or submitting a key
- * op to affect the device/driver assigned.  If neither
- * of these are specified then the crid is assumed to hold
- * the driver id of an existing (and suitable) device that
- * must be used to satisfy the request.
- */
-#define CRYPTO_FLAG_HARDWARE	0x01000000	/* hardware accelerated */
-#define CRYPTO_FLAG_SOFTWARE	0x02000000	/* software implementation */
-
-/* NB: deprecated */
-struct session_op {
-	u_int32_t	cipher;		/* ie. CRYPTO_DES_CBC */
-	u_int32_t	mac;		/* ie. CRYPTO_MD5_HMAC */
-
-	u_int32_t	keylen;		/* cipher key */
-	caddr_t		key;
-	int		mackeylen;	/* mac key */
-	caddr_t		mackey;
-
-  	u_int32_t	ses;		/* returns: session # */ 
-};
-
-struct session2_op {
-	u_int32_t	cipher;		/* ie. CRYPTO_DES_CBC */
-	u_int32_t	mac;		/* ie. CRYPTO_MD5_HMAC */
-
-	u_int32_t	keylen;		/* cipher key */
-	caddr_t		key;
-	int		mackeylen;	/* mac key */
-	caddr_t		mackey;
-
-  	u_int32_t	ses;		/* returns: session # */ 
-	int		crid;		/* driver id + flags (rw) */
-	int		pad[4];		/* for future expansion */
-};
-
-struct crypt_op {
-	u_int32_t	ses;
-	u_int16_t	op;		/* i.e. COP_ENCRYPT */
-#define COP_NONE	0
-#define COP_ENCRYPT	1
-#define COP_DECRYPT	2
-	u_int16_t	flags;
-#define	COP_F_BATCH	0x0008		/* Batch op if possible */
-	u_int		len;
-	caddr_t		src, dst;	/* become iov[] inside kernel */
-	caddr_t		mac;		/* must be big enough for chosen MAC */
-	caddr_t		iv;
-};
-
-/*
- * Parameters for looking up a crypto driver/device by
- * device name or by id.  The latter are returned for
- * created sessions (crid) and completed key operations.
- */
-struct crypt_find_op {
-	int		crid;		/* driver id + flags */
-	char		name[32];	/* device/driver name */
-};
-
-/* bignum parameter, in packed bytes, ... */
-struct crparam {
-	caddr_t		crp_p;
-	u_int		crp_nbits;
-};
-
-#define CRK_MAXPARAM	8
-
-struct crypt_kop {
-	u_int		crk_op;		/* ie. CRK_MOD_EXP or other */
-	u_int		crk_status;	/* return status */
-	u_short		crk_iparams;	/* # of input parameters */
-	u_short		crk_oparams;	/* # of output parameters */
-	u_int		crk_crid;	/* NB: only used by CIOCKEY2 (rw) */
-	struct crparam	crk_param[CRK_MAXPARAM];
-};
-#define CRK_ALGORITM_MIN	0
-#define CRK_MOD_EXP		0
-#define CRK_MOD_EXP_CRT		1
-#define CRK_DSA_SIGN		2
-#define CRK_DSA_VERIFY		3
-#define CRK_DH_COMPUTE_KEY	4
-#define CRK_ALGORITHM_MAX	4 /* Keep updated - see below */
-
-#define CRF_MOD_EXP		(1 << CRK_MOD_EXP)
-#define CRF_MOD_EXP_CRT		(1 << CRK_MOD_EXP_CRT)
-#define CRF_DSA_SIGN		(1 << CRK_DSA_SIGN)
-#define CRF_DSA_VERIFY		(1 << CRK_DSA_VERIFY)
-#define CRF_DH_COMPUTE_KEY	(1 << CRK_DH_COMPUTE_KEY)
-
-/*
- * done against open of /dev/crypto, to get a cloned descriptor.
- * Please use F_SETFD against the cloned descriptor.
- */
-#define CRIOGET		_IOWR('c', 100, u_int32_t)
-#define CRIOASYMFEAT	CIOCASYMFEAT
-#define CRIOFINDDEV	CIOCFINDDEV
-
-/* the following are done against the cloned descriptor */
-#define CIOCGSESSION	_IOWR('c', 101, struct session_op)
-#define CIOCFSESSION	_IOW('c', 102, u_int32_t)
-#define CIOCCRYPT	_IOWR('c', 103, struct crypt_op)
-#define CIOCKEY		_IOWR('c', 104, struct crypt_kop)
-#define CIOCASYMFEAT	_IOR('c', 105, u_int32_t)
-#define CIOCGSESSION2	_IOWR('c', 106, struct session2_op)
-#define CIOCKEY2	_IOWR('c', 107, struct crypt_kop)
-#define CIOCFINDDEV	_IOWR('c', 108, struct crypt_find_op)
-
-struct cryptotstat {
-	struct timespec	acc;		/* total accumulated time */
-	struct timespec	min;		/* min time */
-	struct timespec	max;		/* max time */
-	u_int32_t	count;		/* number of observations */
-};
-
-struct cryptostats {
-	u_int32_t	cs_ops;		/* symmetric crypto ops submitted */
-	u_int32_t	cs_errs;	/* symmetric crypto ops that failed */
-	u_int32_t	cs_kops;	/* asymetric/key ops submitted */
-	u_int32_t	cs_kerrs;	/* asymetric/key ops that failed */
-	u_int32_t	cs_intrs;	/* crypto swi thread activations */
-	u_int32_t	cs_rets;	/* crypto return thread activations */
-	u_int32_t	cs_blocks;	/* symmetric op driver block */
-	u_int32_t	cs_kblocks;	/* symmetric op driver block */
-	/*
-	 * When CRYPTO_TIMING is defined at compile time and the
-	 * sysctl debug.crypto is set to 1, the crypto system will
-	 * accumulate statistics about how long it takes to process
-	 * crypto requests at various points during processing.
-	 */
-	struct cryptotstat cs_invoke;	/* crypto_dipsatch -> crypto_invoke */
-	struct cryptotstat cs_done;	/* crypto_invoke -> crypto_done */
-	struct cryptotstat cs_cb;	/* crypto_done -> callback */
-	struct cryptotstat cs_finis;	/* callback -> callback return */
-
-	u_int32_t	cs_drops;		/* crypto ops dropped due to congestion */
-};
-
-#ifdef __KERNEL__
-
-/* Standard initialization structure beginning */
-struct cryptoini {
-	int		cri_alg;	/* Algorithm to use */
-	int		cri_klen;	/* Key length, in bits */
-	int		cri_mlen;	/* Number of bytes we want from the
-					   entire hash. 0 means all. */
-	caddr_t		cri_key;	/* key to use */
-	u_int8_t	cri_iv[EALG_MAX_BLOCK_LEN];	/* IV to use */
-	struct cryptoini *cri_next;
-};
-
-/* Describe boundaries of a single crypto operation */
-struct cryptodesc {
-	int		crd_skip;	/* How many bytes to ignore from start */
-	int		crd_len;	/* How many bytes to process */
-	int		crd_inject;	/* Where to inject results, if applicable */
-	int		crd_flags;
-
-#define CRD_F_ENCRYPT		0x01	/* Set when doing encryption */
-#define CRD_F_IV_PRESENT	0x02	/* When encrypting, IV is already in
-					   place, so don't copy. */
-#define CRD_F_IV_EXPLICIT	0x04	/* IV explicitly provided */
-#define CRD_F_DSA_SHA_NEEDED	0x08	/* Compute SHA-1 of buffer for DSA */
-#define CRD_F_KEY_EXPLICIT	0x10	/* Key explicitly provided */
-#define CRD_F_COMP		0x0f    /* Set when doing compression */
-
-	struct cryptoini	CRD_INI; /* Initialization/context data */
-#define crd_iv		CRD_INI.cri_iv
-#define crd_key		CRD_INI.cri_key
-#define crd_alg		CRD_INI.cri_alg
-#define crd_klen	CRD_INI.cri_klen
-
-	struct cryptodesc *crd_next;
-};
-
-/* Structure describing complete operation */
-struct cryptop {
-	struct list_head crp_next;
-	wait_queue_head_t crp_waitq;
-
-	u_int64_t	crp_sid;	/* Session ID */
-	int		crp_ilen;	/* Input data total length */
-	int		crp_olen;	/* Result total length */
-
-	int		crp_etype;	/*
-					 * Error type (zero means no error).
-					 * All error codes except EAGAIN
-					 * indicate possible data corruption (as in,
-					 * the data have been touched). On all
-					 * errors, the crp_sid may have changed
-					 * (reset to a new one), so the caller
-					 * should always check and use the new
-					 * value on future requests.
-					 */
-	int		crp_flags;
-
-#define CRYPTO_F_SKBUF		0x0001	/* Input/output are skbuf chains */
-#define CRYPTO_F_IOV		0x0002	/* Input/output are uio */
-#define CRYPTO_F_REL		0x0004	/* Must return data in same place */
-#define CRYPTO_F_BATCH		0x0008	/* Batch op if possible */
-#define CRYPTO_F_CBIMM		0x0010	/* Do callback immediately */
-#define CRYPTO_F_DONE		0x0020	/* Operation completed */
-#define CRYPTO_F_CBIFSYNC	0x0040	/* Do CBIMM if op is synchronous */
-
-	caddr_t		crp_buf;	/* Data to be processed */
-	caddr_t		crp_opaque;	/* Opaque pointer, passed along */
-	struct cryptodesc *crp_desc;	/* Linked list of processing descriptors */
-
-	int (*crp_callback)(struct cryptop *); /* Callback function */
-};
-
-#define CRYPTO_BUF_CONTIG	0x0
-#define CRYPTO_BUF_IOV		0x1
-#define CRYPTO_BUF_SKBUF		0x2
-
-#define CRYPTO_OP_DECRYPT	0x0
-#define CRYPTO_OP_ENCRYPT	0x1
-
-/*
- * Hints passed to process methods.
- */
-#define CRYPTO_HINT_MORE	0x1	/* more ops coming shortly */
-
-struct cryptkop {
-	struct list_head krp_next;
-	wait_queue_head_t krp_waitq;
-
-	int		krp_flags;
-#define CRYPTO_KF_DONE		0x0001	/* Operation completed */
-#define CRYPTO_KF_CBIMM		0x0002	/* Do callback immediately */
-
-	u_int		krp_op;		/* ie. CRK_MOD_EXP or other */
-	u_int		krp_status;	/* return status */
-	u_short		krp_iparams;	/* # of input parameters */
-	u_short		krp_oparams;	/* # of output parameters */
-	u_int		krp_crid;	/* desired device, etc. */
-	u_int32_t	krp_hid;
-	struct crparam	krp_param[CRK_MAXPARAM];	/* kvm */
-	int		(*krp_callback)(struct cryptkop *);
-};
-
-#include "ocf-compat.h"
-
-/*
- * Session ids are 64 bits.  The lower 32 bits contain a "local id" which
- * is a driver-private session identifier.  The upper 32 bits contain a
- * "hardware id" used by the core crypto code to identify the driver and
- * a copy of the driver's capabilities that can be used by client code to
- * optimize operation.
- */
-#define CRYPTO_SESID2HID(_sid)	(((_sid) >> 32) & 0x00ffffff)
-#define CRYPTO_SESID2CAPS(_sid)	(((_sid) >> 32) & 0xff000000)
-#define CRYPTO_SESID2LID(_sid)	(((u_int32_t) (_sid)) & 0xffffffff)
-
-extern	int crypto_newsession(u_int64_t *sid, struct cryptoini *cri, int hard);
-extern	int crypto_freesession(u_int64_t sid);
-#define CRYPTOCAP_F_HARDWARE	CRYPTO_FLAG_HARDWARE
-#define CRYPTOCAP_F_SOFTWARE	CRYPTO_FLAG_SOFTWARE
-#define CRYPTOCAP_F_SYNC	0x04000000	/* operates synchronously */
-extern	int32_t crypto_get_driverid(device_t dev, int flags);
-extern	int crypto_find_driver(const char *);
-extern	device_t crypto_find_device_byhid(int hid);
-extern	int crypto_getcaps(int hid);
-extern	int crypto_register(u_int32_t driverid, int alg, u_int16_t maxoplen,
-	    u_int32_t flags);
-extern	int crypto_kregister(u_int32_t, int, u_int32_t);
-extern	int crypto_unregister(u_int32_t driverid, int alg);
-extern	int crypto_unregister_all(u_int32_t driverid);
-extern	int crypto_dispatch(struct cryptop *crp);
-extern	int crypto_kdispatch(struct cryptkop *);
-#define CRYPTO_SYMQ	0x1
-#define CRYPTO_ASYMQ	0x2
-extern	int crypto_unblock(u_int32_t, int);
-extern	void crypto_done(struct cryptop *crp);
-extern	void crypto_kdone(struct cryptkop *);
-extern	int crypto_getfeat(int *);
-
-extern	void crypto_freereq(struct cryptop *crp);
-extern	struct cryptop *crypto_getreq(int num);
-
-extern  int crypto_usercrypto;      /* userland may do crypto requests */
-extern  int crypto_userasymcrypto;  /* userland may do asym crypto reqs */
-extern  int crypto_devallowsoft;    /* only use hardware crypto */
-
-/*
- * random number support,  crypto_unregister_all will unregister
- */
-extern int crypto_rregister(u_int32_t driverid,
-		int (*read_random)(void *arg, u_int32_t *buf, int len), void *arg);
-extern int crypto_runregister_all(u_int32_t driverid);
-
-/*
- * Crypto-related utility routines used mainly by drivers.
- *
- * XXX these don't really belong here; but for now they're
- *     kept apart from the rest of the system.
- */
-struct uio;
-extern	void cuio_copydata(struct uio* uio, int off, int len, caddr_t cp);
-extern	void cuio_copyback(struct uio* uio, int off, int len, caddr_t cp);
-extern	struct iovec *cuio_getptr(struct uio *uio, int loc, int *off);
-
-extern	void crypto_copyback(int flags, caddr_t buf, int off, int size,
-	    caddr_t in);
-extern	void crypto_copydata(int flags, caddr_t buf, int off, int size,
-	    caddr_t out);
-extern	int crypto_apply(int flags, caddr_t buf, int off, int len,
-	    int (*f)(void *, void *, u_int), void *arg);
-
-#endif /* __KERNEL__ */
-#endif /* _CRYPTO_CRYPTO_H_ */
diff --git a/package/ubsec_ssb/src/hmachack.h b/package/ubsec_ssb/src/hmachack.h
deleted file mode 100644
index f567958aba..0000000000
--- a/package/ubsec_ssb/src/hmachack.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * until we find a cleaner way, include the BSD md5/sha1 code
- * here
- */
-#define HMAC_HACK 1
-#ifdef HMAC_HACK
-#define LITTLE_ENDIAN 1234
-#define BIG_ENDIAN 4321
-#ifdef __LITTLE_ENDIAN
-#define BYTE_ORDER LITTLE_ENDIAN
-#endif
-#ifdef __BIG_ENDIAN
-#define BYTE_ORDER BIG_ENDIAN
-#endif
-
-u_int8_t hmac_ipad_buffer[64] = {
-    0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-    0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-    0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-    0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-    0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-    0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-    0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36,
-    0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36, 0x36
-};
-
-u_int8_t hmac_opad_buffer[64] = {
-    0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C,
-    0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C,
-    0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C,
-    0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C,
-    0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C,
-    0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C,
-    0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C,
-    0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C, 0x5C
-};
-#endif /* HMAC_HACK */
-
diff --git a/package/ubsec_ssb/src/md5.c b/package/ubsec_ssb/src/md5.c
deleted file mode 100644
index 077c42e787..0000000000
--- a/package/ubsec_ssb/src/md5.c
+++ /dev/null
@@ -1,308 +0,0 @@
-/*	$KAME: md5.c,v 1.5 2000/11/08 06:13:08 itojun Exp $	*/
-/*
- * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the project nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if 0
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD: src/sys/crypto/md5.c,v 1.9 2004/01/27 19:49:19 des Exp $");
-
-#include <sys/types.h>
-#include <sys/cdefs.h>
-#include <sys/time.h>
-#include <sys/systm.h>
-#include <crypto/md5.h>
-#endif
-
-#define SHIFT(X, s) (((X) << (s)) | ((X) >> (32 - (s))))
-
-#define F(X, Y, Z) (((X) & (Y)) | ((~X) & (Z)))
-#define G(X, Y, Z) (((X) & (Z)) | ((Y) & (~Z)))
-#define H(X, Y, Z) ((X) ^ (Y) ^ (Z))
-#define I(X, Y, Z) ((Y) ^ ((X) | (~Z)))
-
-#define ROUND1(a, b, c, d, k, s, i) { \
-	(a) = (a) + F((b), (c), (d)) + X[(k)] + T[(i)]; \
-	(a) = SHIFT((a), (s)); \
-	(a) = (b) + (a); \
-}
-
-#define ROUND2(a, b, c, d, k, s, i) { \
-	(a) = (a) + G((b), (c), (d)) + X[(k)] + T[(i)]; \
-	(a) = SHIFT((a), (s)); \
-	(a) = (b) + (a); \
-}
-
-#define ROUND3(a, b, c, d, k, s, i) { \
-	(a) = (a) + H((b), (c), (d)) + X[(k)] + T[(i)]; \
-	(a) = SHIFT((a), (s)); \
-	(a) = (b) + (a); \
-}
-
-#define ROUND4(a, b, c, d, k, s, i) { \
-	(a) = (a) + I((b), (c), (d)) + X[(k)] + T[(i)]; \
-	(a) = SHIFT((a), (s)); \
-	(a) = (b) + (a); \
-}
-
-#define Sa	 7
-#define Sb	12
-#define Sc	17
-#define Sd	22
-
-#define Se	 5
-#define Sf	 9
-#define Sg	14
-#define Sh	20
-
-#define Si	 4
-#define Sj	11
-#define Sk	16
-#define Sl	23
-
-#define Sm	 6
-#define Sn	10
-#define So	15
-#define Sp	21
-
-#define MD5_A0	0x67452301
-#define MD5_B0	0xefcdab89
-#define MD5_C0	0x98badcfe
-#define MD5_D0	0x10325476
-
-/* Integer part of 4294967296 times abs(sin(i)), where i is in radians. */
-static const u_int32_t T[65] = {
-	0,
-	0xd76aa478, 	0xe8c7b756,	0x242070db,	0xc1bdceee,
-	0xf57c0faf,	0x4787c62a, 	0xa8304613,	0xfd469501,
-	0x698098d8,	0x8b44f7af,	0xffff5bb1,	0x895cd7be,
-	0x6b901122, 	0xfd987193, 	0xa679438e,	0x49b40821,
-
-	0xf61e2562,	0xc040b340, 	0x265e5a51, 	0xe9b6c7aa,
-	0xd62f105d,	0x2441453,	0xd8a1e681,	0xe7d3fbc8,
-	0x21e1cde6,	0xc33707d6, 	0xf4d50d87, 	0x455a14ed,
-	0xa9e3e905,	0xfcefa3f8, 	0x676f02d9, 	0x8d2a4c8a,
-
-	0xfffa3942,	0x8771f681, 	0x6d9d6122, 	0xfde5380c,
-	0xa4beea44, 	0x4bdecfa9, 	0xf6bb4b60, 	0xbebfbc70,
-	0x289b7ec6, 	0xeaa127fa, 	0xd4ef3085,	0x4881d05,
-	0xd9d4d039, 	0xe6db99e5, 	0x1fa27cf8, 	0xc4ac5665,
-
-	0xf4292244, 	0x432aff97, 	0xab9423a7, 	0xfc93a039,
-	0x655b59c3, 	0x8f0ccc92, 	0xffeff47d, 	0x85845dd1,
-	0x6fa87e4f, 	0xfe2ce6e0, 	0xa3014314, 	0x4e0811a1,
-	0xf7537e82, 	0xbd3af235, 	0x2ad7d2bb, 	0xeb86d391,
-};
-
-static const u_int8_t md5_paddat[MD5_BUFLEN] = {
-	0x80,	0,	0,	0,	0,	0,	0,	0,
-	0,	0,	0,	0,	0,	0,	0,	0,
-	0,	0,	0,	0,	0,	0,	0,	0,
-	0,	0,	0,	0,	0,	0,	0,	0,
-	0,	0,	0,	0,	0,	0,	0,	0,
-	0,	0,	0,	0,	0,	0,	0,	0,
-	0,	0,	0,	0,	0,	0,	0,	0,
-	0,	0,	0,	0,	0,	0,	0,	0,	
-};
-
-static void md5_calc(u_int8_t *, md5_ctxt *);
-
-void md5_init(ctxt)
-	md5_ctxt *ctxt;
-{
-	ctxt->md5_n = 0;
-	ctxt->md5_i = 0;
-	ctxt->md5_sta = MD5_A0;
-	ctxt->md5_stb = MD5_B0;
-	ctxt->md5_stc = MD5_C0;
-	ctxt->md5_std = MD5_D0;
-	bzero(ctxt->md5_buf, sizeof(ctxt->md5_buf));
-}
-
-void md5_loop(ctxt, input, len)
-	md5_ctxt *ctxt;
-	u_int8_t *input;
-	u_int len; /* number of bytes */
-{
-	u_int gap, i;
-
-	ctxt->md5_n += len * 8; /* byte to bit */
-	gap = MD5_BUFLEN - ctxt->md5_i;
-
-	if (len >= gap) {
-		bcopy((void *)input, (void *)(ctxt->md5_buf + ctxt->md5_i),
-			gap);
-		md5_calc(ctxt->md5_buf, ctxt);
-
-		for (i = gap; i + MD5_BUFLEN <= len; i += MD5_BUFLEN) {
-			md5_calc((u_int8_t *)(input + i), ctxt);
-		}
-		
-		ctxt->md5_i = len - i;
-		bcopy((void *)(input + i), (void *)ctxt->md5_buf, ctxt->md5_i);
-	} else {
-		bcopy((void *)input, (void *)(ctxt->md5_buf + ctxt->md5_i),
-			len);
-		ctxt->md5_i += len;
-	}
-}
-
-void md5_pad(ctxt)
-	md5_ctxt *ctxt;
-{
-	u_int gap;
-
-	/* Don't count up padding. Keep md5_n. */	
-	gap = MD5_BUFLEN - ctxt->md5_i;
-	if (gap > 8) {
-		bcopy(md5_paddat,
-		      (void *)(ctxt->md5_buf + ctxt->md5_i),
-		      gap - sizeof(ctxt->md5_n));
-	} else {
-		/* including gap == 8 */
-		bcopy(md5_paddat, (void *)(ctxt->md5_buf + ctxt->md5_i),
-			gap);
-		md5_calc(ctxt->md5_buf, ctxt);
-		bcopy((md5_paddat + gap),
-		      (void *)ctxt->md5_buf,
-		      MD5_BUFLEN - sizeof(ctxt->md5_n));
-	}
-
-	/* 8 byte word */	
-#if BYTE_ORDER == LITTLE_ENDIAN
-	bcopy(&ctxt->md5_n8[0], &ctxt->md5_buf[56], 8);
-#endif
-#if BYTE_ORDER == BIG_ENDIAN
-	ctxt->md5_buf[56] = ctxt->md5_n8[7];
-	ctxt->md5_buf[57] = ctxt->md5_n8[6];
-	ctxt->md5_buf[58] = ctxt->md5_n8[5];
-	ctxt->md5_buf[59] = ctxt->md5_n8[4];
-	ctxt->md5_buf[60] = ctxt->md5_n8[3];
-	ctxt->md5_buf[61] = ctxt->md5_n8[2];
-	ctxt->md5_buf[62] = ctxt->md5_n8[1];
-	ctxt->md5_buf[63] = ctxt->md5_n8[0];
-#endif
-
-	md5_calc(ctxt->md5_buf, ctxt);
-}
-
-void md5_result(digest, ctxt)
-	u_int8_t *digest;
-	md5_ctxt *ctxt;
-{
-	/* 4 byte words */
-#if BYTE_ORDER == LITTLE_ENDIAN
-	bcopy(&ctxt->md5_st8[0], digest, 16);
-#endif
-#if BYTE_ORDER == BIG_ENDIAN
-	digest[ 0] = ctxt->md5_st8[ 3]; digest[ 1] = ctxt->md5_st8[ 2];
-	digest[ 2] = ctxt->md5_st8[ 1]; digest[ 3] = ctxt->md5_st8[ 0];
-	digest[ 4] = ctxt->md5_st8[ 7]; digest[ 5] = ctxt->md5_st8[ 6];
-	digest[ 6] = ctxt->md5_st8[ 5]; digest[ 7] = ctxt->md5_st8[ 4];
-	digest[ 8] = ctxt->md5_st8[11]; digest[ 9] = ctxt->md5_st8[10];
-	digest[10] = ctxt->md5_st8[ 9]; digest[11] = ctxt->md5_st8[ 8];
-	digest[12] = ctxt->md5_st8[15]; digest[13] = ctxt->md5_st8[14];
-	digest[14] = ctxt->md5_st8[13]; digest[15] = ctxt->md5_st8[12];
-#endif
-}
-
-static void md5_calc(b64, ctxt)
-	u_int8_t *b64;
-	md5_ctxt *ctxt;
-{
-	u_int32_t A = ctxt->md5_sta;
-	u_int32_t B = ctxt->md5_stb;
-	u_int32_t C = ctxt->md5_stc;
-	u_int32_t D = ctxt->md5_std;
-#if BYTE_ORDER == LITTLE_ENDIAN
-	u_int32_t *X = (u_int32_t *)b64;
-#endif	
-#if BYTE_ORDER == BIG_ENDIAN
-	/* 4 byte words */
-	/* what a brute force but fast! */
-	u_int32_t X[16];
-	u_int8_t *y = (u_int8_t *)X;
-	y[ 0] = b64[ 3]; y[ 1] = b64[ 2]; y[ 2] = b64[ 1]; y[ 3] = b64[ 0];
-	y[ 4] = b64[ 7]; y[ 5] = b64[ 6]; y[ 6] = b64[ 5]; y[ 7] = b64[ 4];
-	y[ 8] = b64[11]; y[ 9] = b64[10]; y[10] = b64[ 9]; y[11] = b64[ 8];
-	y[12] = b64[15]; y[13] = b64[14]; y[14] = b64[13]; y[15] = b64[12];
-	y[16] = b64[19]; y[17] = b64[18]; y[18] = b64[17]; y[19] = b64[16];
-	y[20] = b64[23]; y[21] = b64[22]; y[22] = b64[21]; y[23] = b64[20];
-	y[24] = b64[27]; y[25] = b64[26]; y[26] = b64[25]; y[27] = b64[24];
-	y[28] = b64[31]; y[29] = b64[30]; y[30] = b64[29]; y[31] = b64[28];
-	y[32] = b64[35]; y[33] = b64[34]; y[34] = b64[33]; y[35] = b64[32];
-	y[36] = b64[39]; y[37] = b64[38]; y[38] = b64[37]; y[39] = b64[36];
-	y[40] = b64[43]; y[41] = b64[42]; y[42] = b64[41]; y[43] = b64[40];
-	y[44] = b64[47]; y[45] = b64[46]; y[46] = b64[45]; y[47] = b64[44];
-	y[48] = b64[51]; y[49] = b64[50]; y[50] = b64[49]; y[51] = b64[48];
-	y[52] = b64[55]; y[53] = b64[54]; y[54] = b64[53]; y[55] = b64[52];
-	y[56] = b64[59]; y[57] = b64[58]; y[58] = b64[57]; y[59] = b64[56];
-	y[60] = b64[63]; y[61] = b64[62]; y[62] = b64[61]; y[63] = b64[60];
-#endif
-
-	ROUND1(A, B, C, D,  0, Sa,  1); ROUND1(D, A, B, C,  1, Sb,  2);
-	ROUND1(C, D, A, B,  2, Sc,  3); ROUND1(B, C, D, A,  3, Sd,  4);
-	ROUND1(A, B, C, D,  4, Sa,  5); ROUND1(D, A, B, C,  5, Sb,  6);
-	ROUND1(C, D, A, B,  6, Sc,  7); ROUND1(B, C, D, A,  7, Sd,  8);
-	ROUND1(A, B, C, D,  8, Sa,  9); ROUND1(D, A, B, C,  9, Sb, 10);
-	ROUND1(C, D, A, B, 10, Sc, 11); ROUND1(B, C, D, A, 11, Sd, 12);
-	ROUND1(A, B, C, D, 12, Sa, 13); ROUND1(D, A, B, C, 13, Sb, 14);
-	ROUND1(C, D, A, B, 14, Sc, 15); ROUND1(B, C, D, A, 15, Sd, 16);
-	
-	ROUND2(A, B, C, D,  1, Se, 17); ROUND2(D, A, B, C,  6, Sf, 18);
-	ROUND2(C, D, A, B, 11, Sg, 19); ROUND2(B, C, D, A,  0, Sh, 20);
-	ROUND2(A, B, C, D,  5, Se, 21); ROUND2(D, A, B, C, 10, Sf, 22);
-	ROUND2(C, D, A, B, 15, Sg, 23); ROUND2(B, C, D, A,  4, Sh, 24);
-	ROUND2(A, B, C, D,  9, Se, 25); ROUND2(D, A, B, C, 14, Sf, 26);
-	ROUND2(C, D, A, B,  3, Sg, 27); ROUND2(B, C, D, A,  8, Sh, 28);
-	ROUND2(A, B, C, D, 13, Se, 29); ROUND2(D, A, B, C,  2, Sf, 30);
-	ROUND2(C, D, A, B,  7, Sg, 31); ROUND2(B, C, D, A, 12, Sh, 32);
-
-	ROUND3(A, B, C, D,  5, Si, 33); ROUND3(D, A, B, C,  8, Sj, 34);
-	ROUND3(C, D, A, B, 11, Sk, 35); ROUND3(B, C, D, A, 14, Sl, 36);
-	ROUND3(A, B, C, D,  1, Si, 37); ROUND3(D, A, B, C,  4, Sj, 38);
-	ROUND3(C, D, A, B,  7, Sk, 39); ROUND3(B, C, D, A, 10, Sl, 40);
-	ROUND3(A, B, C, D, 13, Si, 41); ROUND3(D, A, B, C,  0, Sj, 42);
-	ROUND3(C, D, A, B,  3, Sk, 43); ROUND3(B, C, D, A,  6, Sl, 44);
-	ROUND3(A, B, C, D,  9, Si, 45); ROUND3(D, A, B, C, 12, Sj, 46);
-	ROUND3(C, D, A, B, 15, Sk, 47); ROUND3(B, C, D, A,  2, Sl, 48);
-	
-	ROUND4(A, B, C, D,  0, Sm, 49); ROUND4(D, A, B, C,  7, Sn, 50);	
-	ROUND4(C, D, A, B, 14, So, 51); ROUND4(B, C, D, A,  5, Sp, 52);	
-	ROUND4(A, B, C, D, 12, Sm, 53); ROUND4(D, A, B, C,  3, Sn, 54);	
-	ROUND4(C, D, A, B, 10, So, 55); ROUND4(B, C, D, A,  1, Sp, 56);	
-	ROUND4(A, B, C, D,  8, Sm, 57); ROUND4(D, A, B, C, 15, Sn, 58);	
-	ROUND4(C, D, A, B,  6, So, 59); ROUND4(B, C, D, A, 13, Sp, 60);	
-	ROUND4(A, B, C, D,  4, Sm, 61); ROUND4(D, A, B, C, 11, Sn, 62);	
-	ROUND4(C, D, A, B,  2, So, 63); ROUND4(B, C, D, A,  9, Sp, 64);
-
-	ctxt->md5_sta += A;
-	ctxt->md5_stb += B;
-	ctxt->md5_stc += C;
-	ctxt->md5_std += D;
-}
diff --git a/package/ubsec_ssb/src/md5.h b/package/ubsec_ssb/src/md5.h
deleted file mode 100644
index 690f5bfc11..0000000000
--- a/package/ubsec_ssb/src/md5.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*	$FreeBSD: src/sys/crypto/md5.h,v 1.4 2002/03/20 05:13:50 alfred Exp $	*/
-/*	$KAME: md5.h,v 1.4 2000/03/27 04:36:22 sumikawa Exp $	*/
-
-/*
- * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the project nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _NETINET6_MD5_H_
-#define _NETINET6_MD5_H_
-
-#define MD5_BUFLEN	64
-
-typedef struct {
-	union {
-		u_int32_t	md5_state32[4];
-		u_int8_t	md5_state8[16];
-	} md5_st;
-
-#define md5_sta		md5_st.md5_state32[0]
-#define md5_stb		md5_st.md5_state32[1]
-#define md5_stc		md5_st.md5_state32[2]
-#define md5_std		md5_st.md5_state32[3]
-#define md5_st8		md5_st.md5_state8
-
-	union {
-		u_int64_t	md5_count64;
-		u_int8_t	md5_count8[8];
-	} md5_count;
-#define md5_n	md5_count.md5_count64
-#define md5_n8	md5_count.md5_count8
-
-	u_int	md5_i;
-	u_int8_t	md5_buf[MD5_BUFLEN];
-} md5_ctxt;
-
-extern void md5_init(md5_ctxt *);
-extern void md5_loop(md5_ctxt *, u_int8_t *, u_int);
-extern void md5_pad(md5_ctxt *);
-extern void md5_result(u_int8_t *, md5_ctxt *);
-
-/* compatibility */
-#define MD5_CTX		md5_ctxt
-#define MD5Init(x)	md5_init((x))
-#define MD5Update(x, y, z)	md5_loop((x), (y), (z))
-#define MD5Final(x, y) \
-do {				\
-	md5_pad((y));		\
-	md5_result((x), (y));	\
-} while (0)
-
-#endif /* ! _NETINET6_MD5_H_*/
diff --git a/package/ubsec_ssb/src/ocf-compat.h b/package/ubsec_ssb/src/ocf-compat.h
deleted file mode 100644
index fb50b41e9f..0000000000
--- a/package/ubsec_ssb/src/ocf-compat.h
+++ /dev/null
@@ -1,270 +0,0 @@
-#ifndef _BSD_COMPAT_H_
-#define _BSD_COMPAT_H_ 1
-/****************************************************************************/
-/*
- * Provide compat routines for older linux kernels and BSD kernels
- *
- * Written by David McCullough <david_mccullough@securecomputing.com>
- * Copyright (C) 2007 David McCullough <david_mccullough@securecomputing.com>
- *
- * LICENSE TERMS
- *
- * The free distribution and use of this software in both source and binary
- * form is allowed (with or without changes) provided that:
- *
- *   1. distributions of this source code include the above copyright
- *      notice, this list of conditions and the following disclaimer;
- *
- *   2. distributions in binary form include the above copyright
- *      notice, this list of conditions and the following disclaimer
- *      in the documentation and/or other associated materials;
- *
- *   3. the copyright holder's name is not used to endorse products
- *      built using this software without specific written permission.
- *
- * ALTERNATIVELY, provided that this notice is retained in full, this file
- * may be distributed under the terms of the GNU General Public License (GPL),
- * in which case the provisions of the GPL apply INSTEAD OF those given above.
- *
- * DISCLAIMER
- *
- * This software is provided 'as is' with no explicit or implied warranties
- * in respect of its properties, including, but not limited to, correctness
- * and/or fitness for purpose.
- */
-/****************************************************************************/
-#ifdef __KERNEL__
-/*
- * fake some BSD driver interface stuff specifically for OCF use
- */
-
-typedef struct ocf_device *device_t;
-
-typedef struct {
-	int (*cryptodev_newsession)(device_t dev, u_int32_t *sidp, struct cryptoini *cri);
-	int (*cryptodev_freesession)(device_t dev, u_int64_t tid);
-	int (*cryptodev_process)(device_t dev, struct cryptop *crp, int hint);
-	int (*cryptodev_kprocess)(device_t dev, struct cryptkop *krp, int hint);
-} device_method_t;
-#define DEVMETHOD(id, func)	id: func
-
-struct ocf_device {
-	char name[32];		/* the driver name */
-	char nameunit[32];	/* the driver name + HW instance */
-	int  unit;
-	device_method_t	methods;
-	void *softc;
-};
-
-#define CRYPTODEV_NEWSESSION(dev, sid, cri) \
-	((*(dev)->methods.cryptodev_newsession)(dev,sid,cri))
-#define CRYPTODEV_FREESESSION(dev, sid) \
-	((*(dev)->methods.cryptodev_freesession)(dev, sid))
-#define CRYPTODEV_PROCESS(dev, crp, hint) \
-	((*(dev)->methods.cryptodev_process)(dev, crp, hint))
-#define CRYPTODEV_KPROCESS(dev, krp, hint) \
-	((*(dev)->methods.cryptodev_kprocess)(dev, krp, hint))
-
-#define device_get_name(dev)	((dev)->name)
-#define device_get_nameunit(dev)	((dev)->nameunit)
-#define device_get_unit(dev)	((dev)->unit)
-#define device_get_softc(dev)	((dev)->softc)
-
-#define	softc_device_decl \
-		struct ocf_device _device; \
-		device_t
-
-#define	softc_device_init(_sc, _name, _unit, _methods) \
-	if (1) {\
-	strncpy((_sc)->_device.name, _name, sizeof((_sc)->_device.name) - 1); \
-	snprintf((_sc)->_device.nameunit, sizeof((_sc)->_device.name), "%s%d", _name, _unit); \
-	(_sc)->_device.unit = _unit; \
-	(_sc)->_device.methods = _methods; \
-	(_sc)->_device.softc = (void *) _sc; \
-	*(device_t *)((softc_get_device(_sc))+1) = &(_sc)->_device; \
-	} else
-
-#define	softc_get_device(_sc)	(&(_sc)->_device)
-
-/*
- * iomem support for 2.4 and 2.6 kernels
- */
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
-#define ocf_iomem_t	unsigned long
-
-/*
- * implement simple workqueue like support for older kernels
- */
-
-#include <linux/tqueue.h>
-
-#define work_struct tq_struct
-
-#define INIT_WORK(wp, fp, ap) \
-	do { \
-		(wp)->sync = 0; \
-		(wp)->routine = (fp); \
-		(wp)->data = (ap); \
-	} while (0)
-
-#define schedule_work(wp) \
-	do { \
-		queue_task((wp), &tq_immediate); \
-		mark_bh(IMMEDIATE_BH); \
-	} while (0)
-
-#define flush_scheduled_work()	run_task_queue(&tq_immediate)
-
-#else
-#define ocf_iomem_t	void __iomem *
-
-#include <linux/workqueue.h>
-
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
-#include <linux/fdtable.h>
-#elif LINUX_VERSION_CODE < KERNEL_VERSION(2,6,11)
-#define files_fdtable(files)	(files)
-#endif
-
-#ifdef MODULE_PARM
-#undef module_param	/* just in case */
-#define	module_param(a,b,c)		MODULE_PARM(a,"i")
-#endif
-
-#define bzero(s,l)		memset(s,0,l)
-#define bcopy(s,d,l)	memcpy(d,s,l)
-#define bcmp(x, y, l)	memcmp(x,y,l)
-
-#define MIN(x,y)	((x) < (y) ? (x) : (y))
-
-#define device_printf(dev, a...) ({ \
-				printk("%s: ", device_get_nameunit(dev)); printk(a); \
-			})
-
-#undef printf
-#define printf(fmt...)	printk(fmt)
-
-#define KASSERT(c,p)	if (!(c)) { printk p ; } else
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
-#define ocf_daemonize(str) \
-	daemonize(); \
-	spin_lock_irq(&current->sigmask_lock); \
-	sigemptyset(&current->blocked); \
-	recalc_sigpending(current); \
-	spin_unlock_irq(&current->sigmask_lock); \
-	sprintf(current->comm, str);
-#else
-#define ocf_daemonize(str) daemonize(str);
-#endif
-
-#define	TAILQ_INSERT_TAIL(q,d,m) list_add_tail(&(d)->m, (q))
-#define	TAILQ_EMPTY(q)	list_empty(q)
-#define	TAILQ_FOREACH(v, q, m) list_for_each_entry(v, q, m)
-
-#define read_random(p,l) get_random_bytes(p,l)
-
-#define DELAY(x)	((x) > 2000 ? mdelay((x)/1000) : udelay(x))
-#define strtoul simple_strtoul
-
-#define pci_get_vendor(dev)	((dev)->vendor)
-#define pci_get_device(dev)	((dev)->device)
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
-#define pci_set_consistent_dma_mask(dev, mask) (0)
-#endif
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,10)
-#define pci_dma_sync_single_for_cpu pci_dma_sync_single
-#endif
-
-#ifndef DMA_32BIT_MASK
-#define DMA_32BIT_MASK  0x00000000ffffffffULL
-#endif
-
-#define htole32(x)	cpu_to_le32(x)
-#define htobe32(x)	cpu_to_be32(x)
-#define htole16(x)	cpu_to_le16(x)
-#define htobe16(x)	cpu_to_be16(x)
-
-/* older kernels don't have these */
-
-#ifndef IRQ_NONE
-#define IRQ_NONE
-#define IRQ_HANDLED
-#define irqreturn_t void
-#endif
-#ifndef IRQF_SHARED
-#define IRQF_SHARED	SA_SHIRQ
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
-# define strlcpy(dest,src,len) \
-		({strncpy(dest,src,(len)-1); ((char *)dest)[(len)-1] = '\0'; })
-#endif
-
-#ifndef MAX_ERRNO
-#define MAX_ERRNO	4095
-#endif
-#ifndef IS_ERR_VALUE
-#define IS_ERR_VALUE(x) ((unsigned long)(x) >= (unsigned long)-MAX_ERRNO)
-#endif
-
-/*
- * common debug for all
- */
-#if 1
-#define dprintk(a...)	do { if (debug) printk(a); } while(0)
-#else
-#define dprintk(a...)
-#endif
-
-#ifndef SLAB_ATOMIC
-/* Changed in 2.6.20, must use GFP_ATOMIC now */
-#define	SLAB_ATOMIC	GFP_ATOMIC
-#endif
-
-/*
- * need some additional support for older kernels */
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,2)
-#define pci_register_driver_compat(driver, rc) \
-	do { \
-		if ((rc) > 0) { \
-			(rc) = 0; \
-		} else if (rc == 0) { \
-			(rc) = -ENODEV; \
-		} else { \
-			pci_unregister_driver(driver); \
-		} \
-	} while (0)
-#elif LINUX_VERSION_CODE < KERNEL_VERSION(2,6,10)
-#define pci_register_driver_compat(driver,rc) ((rc) = (rc) < 0 ? (rc) : 0)
-#else
-#define pci_register_driver_compat(driver,rc)
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
-
-#include <asm/scatterlist.h>
-
-static inline void sg_set_page(struct scatterlist *sg,  struct page *page,
-			       unsigned int len, unsigned int offset)
-{
-	sg->page = page;
-	sg->offset = offset;
-	sg->length = len;
-}
-
-static inline void *sg_virt(struct scatterlist *sg)
-{
-	return page_address(sg->page) + sg->offset;
-}
-
-#endif
-
-#endif /* __KERNEL__ */
-
-/****************************************************************************/
-#endif /* _BSD_COMPAT_H_ */
diff --git a/package/ubsec_ssb/src/sha1.c b/package/ubsec_ssb/src/sha1.c
deleted file mode 100644
index 4e360e20db..0000000000
--- a/package/ubsec_ssb/src/sha1.c
+++ /dev/null
@@ -1,279 +0,0 @@
-/*	$KAME: sha1.c,v 1.5 2000/11/08 06:13:08 itojun Exp $	*/
-/*
- * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the project nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/*
- * FIPS pub 180-1: Secure Hash Algorithm (SHA-1)
- * based on: http://csrc.nist.gov/fips/fip180-1.txt
- * implemented by Jun-ichiro itojun Itoh <itojun@itojun.org>
- */
-
-#if 0
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD: src/sys/crypto/sha1.c,v 1.9 2003/06/10 21:36:57 obrien Exp $");
-
-#include <sys/types.h>
-#include <sys/cdefs.h>
-#include <sys/time.h>
-#include <sys/systm.h>
-
-#include <crypto/sha1.h>
-#endif
-
-/* sanity check */
-#if BYTE_ORDER != BIG_ENDIAN
-# if BYTE_ORDER != LITTLE_ENDIAN
-#  define unsupported 1
-# endif
-#endif
-
-#ifndef unsupported
-
-/* constant table */
-static u_int32_t _K[] = { 0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xca62c1d6 };
-#define	K(t)	_K[(t) / 20]
-
-#define	F0(b, c, d)	(((b) & (c)) | ((~(b)) & (d)))
-#define	F1(b, c, d)	(((b) ^ (c)) ^ (d))
-#define	F2(b, c, d)	(((b) & (c)) | ((b) & (d)) | ((c) & (d)))
-#define	F3(b, c, d)	(((b) ^ (c)) ^ (d))
-
-#define	S(n, x)		(((x) << (n)) | ((x) >> (32 - n)))
-
-#undef H
-#define	H(n)	(ctxt->h.b32[(n)])
-#define	COUNT	(ctxt->count)
-#define	BCOUNT	(ctxt->c.b64[0] / 8)
-#define	W(n)	(ctxt->m.b32[(n)])
-
-#define	PUTBYTE(x)	{ \
-	ctxt->m.b8[(COUNT % 64)] = (x);		\
-	COUNT++;				\
-	COUNT %= 64;				\
-	ctxt->c.b64[0] += 8;			\
-	if (COUNT % 64 == 0)			\
-		sha1_step(ctxt);		\
-     }
-
-#define	PUTPAD(x)	{ \
-	ctxt->m.b8[(COUNT % 64)] = (x);		\
-	COUNT++;				\
-	COUNT %= 64;				\
-	if (COUNT % 64 == 0)			\
-		sha1_step(ctxt);		\
-     }
-
-static void sha1_step(struct sha1_ctxt *);
-
-static void
-sha1_step(ctxt)
-	struct sha1_ctxt *ctxt;
-{
-	u_int32_t	a, b, c, d, e;
-	size_t t, s;
-	u_int32_t	tmp;
-
-#if BYTE_ORDER == LITTLE_ENDIAN
-	struct sha1_ctxt tctxt;
-	bcopy(&ctxt->m.b8[0], &tctxt.m.b8[0], 64);
-	ctxt->m.b8[0] = tctxt.m.b8[3]; ctxt->m.b8[1] = tctxt.m.b8[2];
-	ctxt->m.b8[2] = tctxt.m.b8[1]; ctxt->m.b8[3] = tctxt.m.b8[0];
-	ctxt->m.b8[4] = tctxt.m.b8[7]; ctxt->m.b8[5] = tctxt.m.b8[6];
-	ctxt->m.b8[6] = tctxt.m.b8[5]; ctxt->m.b8[7] = tctxt.m.b8[4];
-	ctxt->m.b8[8] = tctxt.m.b8[11]; ctxt->m.b8[9] = tctxt.m.b8[10];
-	ctxt->m.b8[10] = tctxt.m.b8[9]; ctxt->m.b8[11] = tctxt.m.b8[8];
-	ctxt->m.b8[12] = tctxt.m.b8[15]; ctxt->m.b8[13] = tctxt.m.b8[14];
-	ctxt->m.b8[14] = tctxt.m.b8[13]; ctxt->m.b8[15] = tctxt.m.b8[12];
-	ctxt->m.b8[16] = tctxt.m.b8[19]; ctxt->m.b8[17] = tctxt.m.b8[18];
-	ctxt->m.b8[18] = tctxt.m.b8[17]; ctxt->m.b8[19] = tctxt.m.b8[16];
-	ctxt->m.b8[20] = tctxt.m.b8[23]; ctxt->m.b8[21] = tctxt.m.b8[22];
-	ctxt->m.b8[22] = tctxt.m.b8[21]; ctxt->m.b8[23] = tctxt.m.b8[20];
-	ctxt->m.b8[24] = tctxt.m.b8[27]; ctxt->m.b8[25] = tctxt.m.b8[26];
-	ctxt->m.b8[26] = tctxt.m.b8[25]; ctxt->m.b8[27] = tctxt.m.b8[24];
-	ctxt->m.b8[28] = tctxt.m.b8[31]; ctxt->m.b8[29] = tctxt.m.b8[30];
-	ctxt->m.b8[30] = tctxt.m.b8[29]; ctxt->m.b8[31] = tctxt.m.b8[28];
-	ctxt->m.b8[32] = tctxt.m.b8[35]; ctxt->m.b8[33] = tctxt.m.b8[34];
-	ctxt->m.b8[34] = tctxt.m.b8[33]; ctxt->m.b8[35] = tctxt.m.b8[32];
-	ctxt->m.b8[36] = tctxt.m.b8[39]; ctxt->m.b8[37] = tctxt.m.b8[38];
-	ctxt->m.b8[38] = tctxt.m.b8[37]; ctxt->m.b8[39] = tctxt.m.b8[36];
-	ctxt->m.b8[40] = tctxt.m.b8[43]; ctxt->m.b8[41] = tctxt.m.b8[42];
-	ctxt->m.b8[42] = tctxt.m.b8[41]; ctxt->m.b8[43] = tctxt.m.b8[40];
-	ctxt->m.b8[44] = tctxt.m.b8[47]; ctxt->m.b8[45] = tctxt.m.b8[46];
-	ctxt->m.b8[46] = tctxt.m.b8[45]; ctxt->m.b8[47] = tctxt.m.b8[44];
-	ctxt->m.b8[48] = tctxt.m.b8[51]; ctxt->m.b8[49] = tctxt.m.b8[50];
-	ctxt->m.b8[50] = tctxt.m.b8[49]; ctxt->m.b8[51] = tctxt.m.b8[48];
-	ctxt->m.b8[52] = tctxt.m.b8[55]; ctxt->m.b8[53] = tctxt.m.b8[54];
-	ctxt->m.b8[54] = tctxt.m.b8[53]; ctxt->m.b8[55] = tctxt.m.b8[52];
-	ctxt->m.b8[56] = tctxt.m.b8[59]; ctxt->m.b8[57] = tctxt.m.b8[58];
-	ctxt->m.b8[58] = tctxt.m.b8[57]; ctxt->m.b8[59] = tctxt.m.b8[56];
-	ctxt->m.b8[60] = tctxt.m.b8[63]; ctxt->m.b8[61] = tctxt.m.b8[62];
-	ctxt->m.b8[62] = tctxt.m.b8[61]; ctxt->m.b8[63] = tctxt.m.b8[60];
-#endif
-
-	a = H(0); b = H(1); c = H(2); d = H(3); e = H(4);
-
-	for (t = 0; t < 20; t++) {
-		s = t & 0x0f;
-		if (t >= 16) {
-			W(s) = S(1, W((s+13) & 0x0f) ^ W((s+8) & 0x0f) ^ W((s+2) & 0x0f) ^ W(s));
-		}
-		tmp = S(5, a) + F0(b, c, d) + e + W(s) + K(t);
-		e = d; d = c; c = S(30, b); b = a; a = tmp;
-	}
-	for (t = 20; t < 40; t++) {
-		s = t & 0x0f;
-		W(s) = S(1, W((s+13) & 0x0f) ^ W((s+8) & 0x0f) ^ W((s+2) & 0x0f) ^ W(s));
-		tmp = S(5, a) + F1(b, c, d) + e + W(s) + K(t);
-		e = d; d = c; c = S(30, b); b = a; a = tmp;
-	}
-	for (t = 40; t < 60; t++) {
-		s = t & 0x0f;
-		W(s) = S(1, W((s+13) & 0x0f) ^ W((s+8) & 0x0f) ^ W((s+2) & 0x0f) ^ W(s));
-		tmp = S(5, a) + F2(b, c, d) + e + W(s) + K(t);
-		e = d; d = c; c = S(30, b); b = a; a = tmp;
-	}
-	for (t = 60; t < 80; t++) {
-		s = t & 0x0f;
-		W(s) = S(1, W((s+13) & 0x0f) ^ W((s+8) & 0x0f) ^ W((s+2) & 0x0f) ^ W(s));
-		tmp = S(5, a) + F3(b, c, d) + e + W(s) + K(t);
-		e = d; d = c; c = S(30, b); b = a; a = tmp;
-	}
-
-	H(0) = H(0) + a;
-	H(1) = H(1) + b;
-	H(2) = H(2) + c;
-	H(3) = H(3) + d;
-	H(4) = H(4) + e;
-
-	bzero(&ctxt->m.b8[0], 64);
-}
-
-/*------------------------------------------------------------*/
-
-void
-sha1_init(ctxt)
-	struct sha1_ctxt *ctxt;
-{
-	bzero(ctxt, sizeof(struct sha1_ctxt));
-	H(0) = 0x67452301;
-	H(1) = 0xefcdab89;
-	H(2) = 0x98badcfe;
-	H(3) = 0x10325476;
-	H(4) = 0xc3d2e1f0;
-}
-
-void
-sha1_pad(ctxt)
-	struct sha1_ctxt *ctxt;
-{
-	size_t padlen;		/*pad length in bytes*/
-	size_t padstart;
-
-	PUTPAD(0x80);
-
-	padstart = COUNT % 64;
-	padlen = 64 - padstart;
-	if (padlen < 8) {
-		bzero(&ctxt->m.b8[padstart], padlen);
-		COUNT += padlen;
-		COUNT %= 64;
-		sha1_step(ctxt);
-		padstart = COUNT % 64;	/* should be 0 */
-		padlen = 64 - padstart;	/* should be 64 */
-	}
-	bzero(&ctxt->m.b8[padstart], padlen - 8);
-	COUNT += (padlen - 8);
-	COUNT %= 64;
-#if BYTE_ORDER == BIG_ENDIAN
-	PUTPAD(ctxt->c.b8[0]); PUTPAD(ctxt->c.b8[1]);
-	PUTPAD(ctxt->c.b8[2]); PUTPAD(ctxt->c.b8[3]);
-	PUTPAD(ctxt->c.b8[4]); PUTPAD(ctxt->c.b8[5]);
-	PUTPAD(ctxt->c.b8[6]); PUTPAD(ctxt->c.b8[7]);
-#else
-	PUTPAD(ctxt->c.b8[7]); PUTPAD(ctxt->c.b8[6]);
-	PUTPAD(ctxt->c.b8[5]); PUTPAD(ctxt->c.b8[4]);
-	PUTPAD(ctxt->c.b8[3]); PUTPAD(ctxt->c.b8[2]);
-	PUTPAD(ctxt->c.b8[1]); PUTPAD(ctxt->c.b8[0]);
-#endif
-}
-
-void
-sha1_loop(ctxt, input, len)
-	struct sha1_ctxt *ctxt;
-	const u_int8_t *input;
-	size_t len;
-{
-	size_t gaplen;
-	size_t gapstart;
-	size_t off;
-	size_t copysiz;
-
-	off = 0;
-
-	while (off < len) {
-		gapstart = COUNT % 64;
-		gaplen = 64 - gapstart;
-
-		copysiz = (gaplen < len - off) ? gaplen : len - off;
-		bcopy(&input[off], &ctxt->m.b8[gapstart], copysiz);
-		COUNT += copysiz;
-		COUNT %= 64;
-		ctxt->c.b64[0] += copysiz * 8;
-		if (COUNT % 64 == 0)
-			sha1_step(ctxt);
-		off += copysiz;
-	}
-}
-
-void
-sha1_result(ctxt, digest0)
-	struct sha1_ctxt *ctxt;
-	caddr_t digest0;
-{
-	u_int8_t *digest;
-
-	digest = (u_int8_t *)digest0;
-	sha1_pad(ctxt);
-#if BYTE_ORDER == BIG_ENDIAN
-	bcopy(&ctxt->h.b8[0], digest, 20);
-#else
-	digest[0] = ctxt->h.b8[3]; digest[1] = ctxt->h.b8[2];
-	digest[2] = ctxt->h.b8[1]; digest[3] = ctxt->h.b8[0];
-	digest[4] = ctxt->h.b8[7]; digest[5] = ctxt->h.b8[6];
-	digest[6] = ctxt->h.b8[5]; digest[7] = ctxt->h.b8[4];
-	digest[8] = ctxt->h.b8[11]; digest[9] = ctxt->h.b8[10];
-	digest[10] = ctxt->h.b8[9]; digest[11] = ctxt->h.b8[8];
-	digest[12] = ctxt->h.b8[15]; digest[13] = ctxt->h.b8[14];
-	digest[14] = ctxt->h.b8[13]; digest[15] = ctxt->h.b8[12];
-	digest[16] = ctxt->h.b8[19]; digest[17] = ctxt->h.b8[18];
-	digest[18] = ctxt->h.b8[17]; digest[19] = ctxt->h.b8[16];
-#endif
-}
-
-#endif /*unsupported*/
diff --git a/package/ubsec_ssb/src/sha1.h b/package/ubsec_ssb/src/sha1.h
deleted file mode 100644
index 0e19d9071f..0000000000
--- a/package/ubsec_ssb/src/sha1.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*	$FreeBSD: src/sys/crypto/sha1.h,v 1.8 2002/03/20 05:13:50 alfred Exp $	*/
-/*	$KAME: sha1.h,v 1.5 2000/03/27 04:36:23 sumikawa Exp $	*/
-
-/*
- * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the project nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-/*
- * FIPS pub 180-1: Secure Hash Algorithm (SHA-1)
- * based on: http://csrc.nist.gov/fips/fip180-1.txt
- * implemented by Jun-ichiro itojun Itoh <itojun@itojun.org>
- */
-
-#ifndef _NETINET6_SHA1_H_
-#define _NETINET6_SHA1_H_
-
-struct sha1_ctxt {
-	union {
-		u_int8_t	b8[20];
-		u_int32_t	b32[5];
-	} h;
-	union {
-		u_int8_t	b8[8];
-		u_int64_t	b64[1];
-	} c;
-	union {
-		u_int8_t	b8[64];
-		u_int32_t	b32[16];
-	} m;
-	u_int8_t	count;
-};
-
-#ifdef __KERNEL__
-extern void sha1_init(struct sha1_ctxt *);
-extern void sha1_pad(struct sha1_ctxt *);
-extern void sha1_loop(struct sha1_ctxt *, const u_int8_t *, size_t);
-extern void sha1_result(struct sha1_ctxt *, caddr_t);
-
-/* compatibilty with other SHA1 source codes */
-typedef struct sha1_ctxt SHA1_CTX;
-#define SHA1Init(x)		sha1_init((x))
-#define SHA1Update(x, y, z)	sha1_loop((x), (y), (z))
-#define SHA1Final(x, y)		sha1_result((y), (x))
-#endif /* __KERNEL__ */
-
-#define	SHA1_RESULTLEN	(160/8)
-
-#endif /*_NETINET6_SHA1_H_*/
diff --git a/package/ubsec_ssb/src/ubsec_ssb.c b/package/ubsec_ssb/src/ubsec_ssb.c
deleted file mode 100644
index d6adf596dd..0000000000
--- a/package/ubsec_ssb/src/ubsec_ssb.c
+++ /dev/null
@@ -1,2218 +0,0 @@
-
-/*
- * Copyright (c) 2008 Daniel Mueller (daniel@danm.de)
- * Copyright (c) 2007 David McCullough (david_mccullough@securecomputing.com)
- * Copyright (c) 2000 Jason L. Wright (jason@thought.net)
- * Copyright (c) 2000 Theo de Raadt (deraadt@openbsd.org)
- * Copyright (c) 2001 Patrik Lindergren (patrik@ipunplugged.com)
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F30602-01-2-0537.
- *
- */
-#undef UBSEC_DEBUG
-#undef UBSEC_VERBOSE_DEBUG
-
-#ifdef UBSEC_VERBOSE_DEBUG
-#define UBSEC_DEBUG
-#endif
-
-/*
- * uBsec BCM5365 hardware crypto accelerator
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/proc_fs.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/interrupt.h>
-#include <linux/fs.h>
-#include <linux/random.h>
-#include <linux/skbuff.h>
-#include <linux/stat.h>
-#include <asm/io.h>
-
-#include <linux/ssb/ssb.h>
-
-/*
- * BSD queue
- */
-#include "bsdqueue.h"
-
-/* 
- * OCF
- */
-#include "cryptodev.h"
-#include "uio.h"
-
-#define HMAC_HACK 1
-
-#ifdef HMAC_HACK
-#include "hmachack.h"
-#include "md5.h"
-#include "md5.c"
-#include "sha1.h"
-#include "sha1.c"
-#endif
-
-#include "ubsecreg.h"
-#include "ubsecvar.h"
-
-#define DRV_MODULE_NAME     "ubsec_ssb"
-#define PFX DRV_MODULE_NAME ": "
-#define DRV_MODULE_VERSION  "0.02"
-#define DRV_MODULE_RELDATE  "Feb 21, 2009"
-
-#if 1
-#define DPRINTF(a...) \
-    if (debug) \
-    { \
-        printk(DRV_MODULE_NAME ": " a); \
-    }
-#else
-#define DPRINTF(a...)
-#endif
-
-/*
- * Prototypes 
- */
-static irqreturn_t ubsec_ssb_isr(int, void *, struct pt_regs *);
-static int __devinit ubsec_ssb_probe(struct ssb_device *sdev,
-    const struct ssb_device_id *ent);
-static void __devexit ubsec_ssb_remove(struct ssb_device *sdev);
-int ubsec_attach(struct ssb_device *sdev, const struct ssb_device_id *ent, 
-    struct device *self);
-static void ubsec_setup_mackey(struct ubsec_session *ses, int algo, 
-    caddr_t key, int klen);
-static int dma_map_skb(struct ubsec_softc *sc, 
-    struct ubsec_dma_alloc* q_map, struct sk_buff *skb, int *mlen);
-static int dma_map_uio(struct ubsec_softc *sc, 
-    struct ubsec_dma_alloc *q_map, struct uio *uio, int *mlen);
-static void dma_unmap(struct ubsec_softc *sc, 
-    struct ubsec_dma_alloc *q_map, int mlen);
-static int ubsec_dmamap_aligned(struct ubsec_softc *sc, 
-    const struct ubsec_dma_alloc *q_map, int mlen);
-
-#ifdef UBSEC_DEBUG
-static int proc_read(char *buf, char **start, off_t offset,
-    int size, int *peof, void *data);
-#endif
-
-void ubsec_reset_board(struct ubsec_softc *);
-void ubsec_init_board(struct ubsec_softc *);
-void ubsec_cleanchip(struct ubsec_softc *);
-void ubsec_totalreset(struct ubsec_softc *);
-int  ubsec_free_q(struct ubsec_softc*, struct ubsec_q *);
-
-static int ubsec_newsession(device_t, u_int32_t *, struct cryptoini *);
-static int ubsec_freesession(device_t, u_int64_t);
-static int ubsec_process(device_t, struct cryptop *, int);
-
-void    ubsec_callback(struct ubsec_softc *, struct ubsec_q *);
-void    ubsec_feed(struct ubsec_softc *);
-void    ubsec_mcopy(struct sk_buff *, struct sk_buff *, int, int);
-void    ubsec_dma_free(struct ubsec_softc *, struct ubsec_dma_alloc *);
-int     ubsec_dma_malloc(struct ubsec_softc *, struct ubsec_dma_alloc *,
-        size_t, int);
-
-/* DEBUG crap... */
-void ubsec_dump_pb(struct ubsec_pktbuf *);
-void ubsec_dump_mcr(struct ubsec_mcr *);
-
-#define READ_REG(sc,r) \
-    ssb_read32((sc)->sdev, (r));
-#define WRITE_REG(sc,r,val) \
-    ssb_write32((sc)->sdev, (r), (val));
-#define READ_REG_SDEV(sdev,r) \
-    ssb_read32((sdev), (r));
-#define WRITE_REG_SDEV(sdev,r,val) \
-    ssb_write32((sdev), (r), (val));
-
-#define SWAP32(x) (x) = htole32(ntohl((x)))
-#define HTOLE32(x) (x) = htole32(x)
-
-#ifdef __LITTLE_ENDIAN
-#define letoh16(x) (x)
-#define letoh32(x) (x)
-#endif
-
-static int debug;
-module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug, "Enable debug output");
-
-#define UBSEC_SSB_MAX_CHIPS 1
-static struct ubsec_softc *ubsec_chip_idx[UBSEC_SSB_MAX_CHIPS];
-static struct ubsec_stats ubsecstats;
-
-#ifdef UBSEC_DEBUG
-static struct proc_dir_entry *procdebug;
-#endif
-
-static struct ssb_device_id ubsec_ssb_tbl[] = {
-    /* Broadcom BCM5365P IPSec Core */
-    SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_IPSEC, SSB_ANY_REV),
-    SSB_DEVTABLE_END
-};
-
-static struct ssb_driver ubsec_ssb_driver = {
-    .name       = DRV_MODULE_NAME,
-    .id_table   = ubsec_ssb_tbl,
-    .probe      = ubsec_ssb_probe,
-    .remove     = __devexit_p(ubsec_ssb_remove),
-     /*
-    .suspend    = ubsec_ssb_suspend,
-    .resume     = ubsec_ssb_resume
-    */
-};
-
-static device_method_t ubsec_ssb_methods = {
-    /* crypto device methods */
-    DEVMETHOD(cryptodev_newsession, ubsec_newsession),
-    DEVMETHOD(cryptodev_freesession,ubsec_freesession),
-    DEVMETHOD(cryptodev_process,    ubsec_process),
-};
-
-#ifdef UBSEC_DEBUG
-static int 
-proc_read(char *buf, char **start, off_t offset,
-    int size, int *peof, void *data)
-{
-    int i = 0, byteswritten = 0, ret;
-    unsigned int stat, ctrl;
-#ifdef UBSEC_VERBOSE_DEBUG
-    struct ubsec_q *q;
-    struct ubsec_dma *dmap;
-#endif
-   
-    while ((i < UBSEC_SSB_MAX_CHIPS) && (ubsec_chip_idx[i] != NULL))
-    {
-        struct ubsec_softc *sc = ubsec_chip_idx[i];
-        
-        stat = READ_REG(sc, BS_STAT);
-        ctrl = READ_REG(sc, BS_CTRL);
-        ret = snprintf((buf + byteswritten), 
-            (size - byteswritten) , 
-            "DEV %d, DMASTAT %08x, DMACTRL %08x\n", i, stat, ctrl);
-
-        byteswritten += ret;
-
-#ifdef UBSEC_VERBOSE_DEBUG
-        printf("DEV %d, DMASTAT %08x, DMACTRL %08x\n", i, stat, ctrl);
-
-        /* Dump all queues MCRs */
-        if (!BSD_SIMPLEQ_EMPTY(&sc->sc_qchip)) {
-            BSD_SIMPLEQ_FOREACH(q, &sc->sc_qchip, q_next)
-            {
-                dmap = q->q_dma;
-                ubsec_dump_mcr(&dmap->d_dma->d_mcr);
-            }
-        }
-#endif
-
-        i++;
-    }
-
-    *peof = 1;
-
-    return byteswritten;
-}
-#endif
-
-/*
- * map in a given sk_buff
- */
-static int
-dma_map_skb(struct ubsec_softc *sc, struct ubsec_dma_alloc* q_map, struct sk_buff *skb, int *mlen)
-{
-    int i = 0;
-    dma_addr_t tmp;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    /*
-     * We support only a limited number of fragments.
-     */
-    if (unlikely((skb_shinfo(skb)->nr_frags + 1) >= UBS_MAX_SCATTER))
-    {
-        printk(KERN_ERR "Only %d scatter fragments are supported.\n", UBS_MAX_SCATTER);
-        return (-ENOMEM);
-    }
-
-#ifdef UBSEC_VERBOSE_DEBUG
-    DPRINTF("%s - map %d 0x%x %d\n", __FUNCTION__, 0, (unsigned int)skb->data, skb_headlen(skb));
-#endif
-
-    /* first data package */
-    tmp = dma_map_single(sc->sc_dv,
-                         skb->data,
-                         skb_headlen(skb),
-                         DMA_BIDIRECTIONAL);
-    
-    q_map[i].dma_paddr = tmp;
-    q_map[i].dma_vaddr = skb->data;
-    q_map[i].dma_size = skb_headlen(skb);
-
-    if (unlikely(tmp == 0))
-    {
-        printk(KERN_ERR "Could not map memory region for dma.\n");
-        return (-EINVAL);
-    }
-
-#ifdef UBSEC_VERBOSE_DEBUG
-    DPRINTF("%s - map %d done physical addr 0x%x\n", __FUNCTION__, 0, (unsigned int)tmp);
-#endif
-
-
-    /* all other data packages */    
-    for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
-
-#ifdef UBSEC_VERBOSE_DEBUG
-        DPRINTF("%s - map %d 0x%x %d\n", __FUNCTION__, i + 1, 
-            (unsigned int)page_address(skb_shinfo(skb)->frags[i].page) +
-            skb_shinfo(skb)->frags[i].page_offset, skb_shinfo(skb)->frags[i].size);
-#endif
-
-        tmp = dma_map_single(sc->sc_dv,
-                             page_address(skb_shinfo(skb)->frags[i].page) +
-                                 skb_shinfo(skb)->frags[i].page_offset, 
-                             skb_shinfo(skb)->frags[i].size,
-                             DMA_BIDIRECTIONAL);
-
-        q_map[i + 1].dma_paddr = tmp;
-        q_map[i + 1].dma_vaddr = (void*)(page_address(skb_shinfo(skb)->frags[i].page) +
-                                  skb_shinfo(skb)->frags[i].page_offset);
-        q_map[i + 1].dma_size = skb_shinfo(skb)->frags[i].size;
-
-        if (unlikely(tmp == 0))
-        {
-            printk(KERN_ERR "Could not map memory region for dma.\n");
-            return (-EINVAL);
-        }
-
-#ifdef UBSEC_VERBOSE_DEBUG
-        DPRINTF("%s - map %d done physical addr 0x%x\n", __FUNCTION__, i + 1, (unsigned int)tmp);
-#endif
-
-    }
-    *mlen = i + 1;
-
-    return(0);
-}
-
-/*
- * map in a given uio buffer
- */
-
-static int
-dma_map_uio(struct ubsec_softc *sc, struct ubsec_dma_alloc *q_map, struct uio *uio, int *mlen)
-{
-    struct iovec *iov = uio->uio_iov;
-    int n;
-    dma_addr_t tmp;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    /*
-     * We support only a limited number of fragments.
-     */
-    if (unlikely(uio->uio_iovcnt >= UBS_MAX_SCATTER))
-    {
-        printk(KERN_ERR "Only %d scatter fragments are supported.\n", UBS_MAX_SCATTER);
-        return (-ENOMEM);
-    }
-
-    for (n = 0; n < uio->uio_iovcnt; n++) {
-#ifdef UBSEC_VERBOSE_DEBUG
-        DPRINTF("%s - map %d 0x%x %d\n", __FUNCTION__, n, (unsigned int)iov->iov_base, iov->iov_len);
-#endif
-        tmp = dma_map_single(sc->sc_dv,
-                             iov->iov_base,
-                             iov->iov_len,
-                             DMA_BIDIRECTIONAL);
-
-        q_map[n].dma_paddr = tmp;
-        q_map[n].dma_vaddr = iov->iov_base;
-        q_map[n].dma_size = iov->iov_len;
-
-        if (unlikely(tmp == 0))
-                       {
-            printk(KERN_ERR "Could not map memory region for dma.\n");
-            return (-EINVAL);
-        }
-
-#ifdef UBSEC_VERBOSE_DEBUG
-        DPRINTF("%s - map %d done physical addr 0x%x\n", __FUNCTION__, n, (unsigned int)tmp);
-#endif
-
-        iov++;
-    }
-    *mlen = n;
-
-    return(0);
-}
-
-static void
-dma_unmap(struct ubsec_softc *sc, struct ubsec_dma_alloc *q_map, int mlen)
-{
-    int i;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    for(i = 0; i < mlen; i++)
-    {
-#ifdef UBSEC_VERBOSE_DEBUG
-        DPRINTF("%s - unmap %d 0x%x %d\n", __FUNCTION__, i, (unsigned int)q_map[i].dma_paddr, q_map[i].dma_size);
-#endif
-        dma_unmap_single(sc->sc_dv,
-                         q_map[i].dma_paddr,
-                         q_map[i].dma_size,
-                         DMA_BIDIRECTIONAL);
-    }
-    return;
-}
-
-/*
- * Is the operand suitable aligned for direct DMA.  Each
- * segment must be aligned on a 32-bit boundary and all
- * but the last segment must be a multiple of 4 bytes.
- */
-static int
-ubsec_dmamap_aligned(struct ubsec_softc *sc, const struct ubsec_dma_alloc *q_map, int mlen)
-{
-    int i;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    for (i = 0; i < mlen; i++) {
-        if (q_map[i].dma_paddr & 3)
-            return (0);
-        if (i != (mlen - 1) && (q_map[i].dma_size & 3))
-            return (0);
-    }
-    return (1);
-}
-
-
-#define N(a)    (sizeof(a) / sizeof (a[0]))
-static void
-ubsec_setup_mackey(struct ubsec_session *ses, int algo, caddr_t key, int klen)
-{
-#ifdef HMAC_HACK
-    MD5_CTX md5ctx;
-    SHA1_CTX sha1ctx;
-    int i;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    for (i = 0; i < klen; i++)
-        key[i] ^= HMAC_IPAD_VAL;
-
-    if (algo == CRYPTO_MD5_HMAC) {
-        MD5Init(&md5ctx);
-        MD5Update(&md5ctx, key, klen);
-        MD5Update(&md5ctx, hmac_ipad_buffer, MD5_HMAC_BLOCK_LEN - klen);
-        bcopy(md5ctx.md5_st8, ses->ses_hminner, sizeof(md5ctx.md5_st8));
-    } else {
-        SHA1Init(&sha1ctx);
-        SHA1Update(&sha1ctx, key, klen);
-        SHA1Update(&sha1ctx, hmac_ipad_buffer,
-            SHA1_HMAC_BLOCK_LEN - klen);
-        bcopy(sha1ctx.h.b32, ses->ses_hminner, sizeof(sha1ctx.h.b32));
-    }
-
-    for (i = 0; i < klen; i++)
-        key[i] ^= (HMAC_IPAD_VAL ^ HMAC_OPAD_VAL);
-
-    if (algo == CRYPTO_MD5_HMAC) {
-        MD5Init(&md5ctx);
-        MD5Update(&md5ctx, key, klen);
-        MD5Update(&md5ctx, hmac_opad_buffer, MD5_HMAC_BLOCK_LEN - klen);
-        bcopy(md5ctx.md5_st8, ses->ses_hmouter, sizeof(md5ctx.md5_st8));
-    } else {
-        SHA1Init(&sha1ctx);
-        SHA1Update(&sha1ctx, key, klen);
-        SHA1Update(&sha1ctx, hmac_opad_buffer,
-            SHA1_HMAC_BLOCK_LEN - klen);
-        bcopy(sha1ctx.h.b32, ses->ses_hmouter, sizeof(sha1ctx.h.b32));
-    }
-
-    for (i = 0; i < klen; i++)
-        key[i] ^= HMAC_OPAD_VAL;
-
-#else /* HMAC_HACK */
-    DPRINTF("md5/sha not implemented\n");
-#endif /* HMAC_HACK */
-}
-#undef N
-
-static int 
-__devinit ubsec_ssb_probe(struct ssb_device *sdev, 
-    const struct ssb_device_id *ent) 
-{
-    int err;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    err = ssb_bus_powerup(sdev->bus, 0);
-    if (err) {
-        dev_err(sdev->dev, "Failed to powerup the bus\n");
-	goto err_out;
-    }
-
-    err = request_irq(sdev->irq, (irq_handler_t)ubsec_ssb_isr, 
-        IRQF_DISABLED | IRQF_SHARED, DRV_MODULE_NAME, sdev);
-    if (err) {
-        dev_err(sdev->dev, "Could not request irq\n");
-        goto err_out_powerdown;
-    }
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34))
-    err = dma_set_mask(sdev->dma_dev, DMA_BIT_MASK(32)) || 
-	  dma_set_coherent_mask(sdev->dma_dev, DMA_BIT_MASK(32));
-#else
-    err = ssb_dma_set_mask(sdev, DMA_32BIT_MASK);
-#endif
-    if (err) {
-        dev_err(sdev->dev,
-        "Required 32BIT DMA mask unsupported by the system.\n");
-        goto err_out_free_irq;
-    }
-
-    printk(KERN_INFO "Sentry5(tm) ROBOGateway(tm) IPSec Core at IRQ %u\n",
-        sdev->irq);
-
-    DPRINTF("Vendor: %x, core id: %x, revision: %x\n",
-        sdev->id.vendor, sdev->id.coreid, sdev->id.revision);
-
-    ssb_device_enable(sdev, 0);
-
-    if (ubsec_attach(sdev, ent, sdev->dev) != 0)
-        goto err_out_disable;
-
-#ifdef UBSEC_DEBUG
-    procdebug = create_proc_entry(DRV_MODULE_NAME, S_IRUSR, NULL);
-    if (procdebug)
-    {
-        procdebug->read_proc = proc_read;
-        procdebug->data = NULL;
-    } else 
-        DPRINTF("Unable to create proc file.\n");
-#endif
-
-    return 0;
-
-err_out_disable:
-    ssb_device_disable(sdev, 0);
-
-err_out_free_irq:
-    free_irq(sdev->irq, sdev);
-
-err_out_powerdown:
-    ssb_bus_may_powerdown(sdev->bus);
-
-err_out:
-    return err;
-}
-
-static void __devexit ubsec_ssb_remove(struct ssb_device *sdev) {
-
-    struct ubsec_softc *sc;
-    unsigned int ctrlflgs;
-    struct ubsec_dma *dmap;
-    u_int32_t i;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    ctrlflgs = READ_REG_SDEV(sdev, BS_CTRL);
-    /* disable all IPSec Core interrupts globally */
-    ctrlflgs ^= (BS_CTRL_MCR1INT | BS_CTRL_MCR2INT |
-        BS_CTRL_DMAERR);
-    WRITE_REG_SDEV(sdev, BS_CTRL, ctrlflgs);
-
-    free_irq(sdev->irq, sdev);
-
-    sc = (struct ubsec_softc *)ssb_get_drvdata(sdev);
-
-    /* unregister all crypto algorithms */
-    crypto_unregister_all(sc->sc_cid);
-
-    /* Free queue / dma memory */
-    for (i = 0; i < UBS_MAX_NQUEUE; i++) {
-        struct ubsec_q *q;
-
-        q = sc->sc_queuea[i];
-        if (q != NULL)
-        {
-            dmap = q->q_dma;
-            if (dmap != NULL)
-            {
-                ubsec_dma_free(sc, &dmap->d_alloc);
-                q->q_dma = NULL;
-            }
-            kfree(q);
-        }
-        sc->sc_queuea[i] = NULL;
-    }
-
-    ssb_device_disable(sdev, 0);
-    ssb_bus_may_powerdown(sdev->bus);
-    ssb_set_drvdata(sdev, NULL);
-
-#ifdef UBSEC_DEBUG
-    if (procdebug)
-        remove_proc_entry(DRV_MODULE_NAME, NULL);
-#endif
-
-}
-
-
-int
-ubsec_attach(struct ssb_device *sdev, const struct ssb_device_id *ent, 
-    struct device *self)
-{
-    struct ubsec_softc *sc = NULL;
-    struct ubsec_dma *dmap;
-    u_int32_t i;
-    static int num_chips = 0;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    sc = (struct ubsec_softc *) kmalloc(sizeof(*sc), GFP_KERNEL);
-    if (!sc)
-        return(-ENOMEM);
-    memset(sc, 0, sizeof(*sc));
-
-    sc->sc_dv = sdev->dev;
-    sc->sdev = sdev;
-
-    spin_lock_init(&sc->sc_ringmtx);
-
-    softc_device_init(sc, "ubsec_ssb", num_chips, ubsec_ssb_methods);
-
-    /* Maybe someday there are boards with more than one chip available */
-    if (num_chips < UBSEC_SSB_MAX_CHIPS) {
-        ubsec_chip_idx[device_get_unit(sc->sc_dev)] = sc;
-        num_chips++;
-    }
-
-    ssb_set_drvdata(sdev, sc);
-
-    BSD_SIMPLEQ_INIT(&sc->sc_queue);
-    BSD_SIMPLEQ_INIT(&sc->sc_qchip);
-    BSD_SIMPLEQ_INIT(&sc->sc_queue2);
-    BSD_SIMPLEQ_INIT(&sc->sc_qchip2);
-    BSD_SIMPLEQ_INIT(&sc->sc_q2free);
-
-    sc->sc_statmask = BS_STAT_MCR1_DONE | BS_STAT_DMAERR;
-
-    sc->sc_cid = crypto_get_driverid(softc_get_device(sc), CRYPTOCAP_F_HARDWARE);
-    if (sc->sc_cid < 0) {
-        device_printf(sc->sc_dev, "could not get crypto driver id\n");
-        return -1;
-    }
-
-    BSD_SIMPLEQ_INIT(&sc->sc_freequeue);
-    dmap = sc->sc_dmaa;
-    for (i = 0; i < UBS_MAX_NQUEUE; i++, dmap++) {
-        struct ubsec_q *q;
-
-        q = (struct ubsec_q *)kmalloc(sizeof(struct ubsec_q), GFP_KERNEL);
-        if (q == NULL) {
-            printf(": can't allocate queue buffers\n");
-            break;
-        }
-
-        if (ubsec_dma_malloc(sc, &dmap->d_alloc, sizeof(struct ubsec_dmachunk),0)) {
-            printf(": can't allocate dma buffers\n");
-            kfree(q);
-            break;
-        }
-        dmap->d_dma = (struct ubsec_dmachunk *)dmap->d_alloc.dma_vaddr;
-
-        q->q_dma = dmap;
-        sc->sc_queuea[i] = q;
-
-        BSD_SIMPLEQ_INSERT_TAIL(&sc->sc_freequeue, q, q_next);
-    }
-
-    /*
-     * Reset Broadcom chip
-     */
-    ubsec_reset_board(sc);
-
-    /*
-     * Init Broadcom chip
-     */
-    ubsec_init_board(sc);
-
-    /* supported crypto algorithms */
-    crypto_register(sc->sc_cid, CRYPTO_3DES_CBC, 0, 0);
-    crypto_register(sc->sc_cid, CRYPTO_DES_CBC, 0, 0);
-
-    if (sc->sc_flags & UBS_FLAGS_AES) {
-        crypto_register(sc->sc_cid, CRYPTO_AES_CBC, 0, 0);
-        printf(KERN_INFO DRV_MODULE_NAME ": DES 3DES AES128 AES192 AES256 MD5_HMAC SHA1_HMAC\n");
-    }
-    else
-        printf(KERN_INFO DRV_MODULE_NAME ": DES 3DES MD5_HMAC SHA1_HMAC\n");
-
-    crypto_register(sc->sc_cid, CRYPTO_MD5_HMAC, 0, 0);
-    crypto_register(sc->sc_cid, CRYPTO_SHA1_HMAC, 0, 0);
-
-    return 0;
-}
-
-/*
- * UBSEC Interrupt routine
- */
-static irqreturn_t 
-ubsec_ssb_isr(int irq, void *arg, struct pt_regs *regs) 
-{
-    struct ubsec_softc *sc = NULL;
-    volatile u_int32_t stat;
-    struct ubsec_q *q;
-    struct ubsec_dma *dmap;
-    int npkts = 0, i;
-
-#ifdef UBSEC_VERBOSE_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    sc = (struct ubsec_softc *)ssb_get_drvdata(arg);
-
-    stat = READ_REG(sc, BS_STAT);
-
-    stat &= sc->sc_statmask;
-    if (stat == 0)
-        return IRQ_NONE;
-
-    WRITE_REG(sc, BS_STAT, stat);       /* IACK */
-
-    /*
-     * Check to see if we have any packets waiting for us
-     */
-    if ((stat & BS_STAT_MCR1_DONE)) {
-        while (!BSD_SIMPLEQ_EMPTY(&sc->sc_qchip)) {
-            q = BSD_SIMPLEQ_FIRST(&sc->sc_qchip);
-            dmap = q->q_dma;
-
-            if ((dmap->d_dma->d_mcr.mcr_flags & htole16(UBS_MCR_DONE)) == 0)
-            {
-                DPRINTF("error while processing MCR. Flags = %x\n", dmap->d_dma->d_mcr.mcr_flags);
-                break;
-            }
-
-            BSD_SIMPLEQ_REMOVE_HEAD(&sc->sc_qchip, q_next);
-
-            npkts = q->q_nstacked_mcrs;
-            /*
-             * search for further sc_qchip ubsec_q's that share
-             * the same MCR, and complete them too, they must be
-             * at the top.
-             */
-            for (i = 0; i < npkts; i++) {
-                if(q->q_stacked_mcr[i])
-                    ubsec_callback(sc, q->q_stacked_mcr[i]);
-                else
-                    break;
-            }
-            ubsec_callback(sc, q);
-        }
-
-        /*
-         * Don't send any more packet to chip if there has been
-         * a DMAERR.
-         */
-        if (likely(!(stat & BS_STAT_DMAERR)))
-            ubsec_feed(sc);
-        else
-            DPRINTF("DMA error occurred. Stop feeding crypto chip.\n");
-    }
-
-    /*
-     * Check to see if we got any DMA Error
-     */
-    if (stat & BS_STAT_DMAERR) {
-        volatile u_int32_t a = READ_REG(sc, BS_ERR);
-
-        printf(KERN_ERR "%s: dmaerr %s@%08x\n", DRV_MODULE_NAME,
-            (a & BS_ERR_READ) ? "read" : "write", a & BS_ERR_ADDR);
-
-        ubsecstats.hst_dmaerr++;
-        ubsec_totalreset(sc);
-        ubsec_feed(sc);
-    }
-
-    return IRQ_HANDLED;
-}
-
-/*
- * ubsec_feed() - aggregate and post requests to chip
- *        It is assumed that the caller set splnet()
- */
-void
-ubsec_feed(struct ubsec_softc *sc)
-{
-#ifdef UBSEC_VERBOSE_DEBUG
-    static int max;
-#endif 
-    struct ubsec_q *q, *q2;
-    int npkts, i;
-    void *v;
-    u_int32_t stat;
-
-    npkts = sc->sc_nqueue;
-    if (npkts > UBS_MAX_AGGR)
-        npkts = UBS_MAX_AGGR;
-    if (npkts < 2)
-        goto feed1;
-
-    stat = READ_REG(sc, BS_STAT);
-
-    if (stat & (BS_STAT_MCR1_FULL | BS_STAT_DMAERR)) {
-        if(stat & BS_STAT_DMAERR) {
-            ubsec_totalreset(sc);
-            ubsecstats.hst_dmaerr++;
-        }
-        return;
-    }
-
-#ifdef UBSEC_VERBOSE_DEBUG
-    DPRINTF("merging %d records\n", npkts);
-
-    /* XXX temporary aggregation statistics reporting code */
-    if (max < npkts) {
-        max = npkts;
-        DPRINTF("%s: new max aggregate %d\n", DRV_MODULE_NAME, max);
-    }
-#endif /* UBSEC_VERBOSE_DEBUG */
-
-    q = BSD_SIMPLEQ_FIRST(&sc->sc_queue);
-    BSD_SIMPLEQ_REMOVE_HEAD(&sc->sc_queue, q_next);
-    --sc->sc_nqueue;
-
-#if 0
-    /* 
-     * XXX 
-     * We use dma_map_single() - no sync required!
-     */
-
-    bus_dmamap_sync(sc->sc_dmat, q->q_src_map,
-        0, q->q_src_map->dm_mapsize, BUS_DMASYNC_PREWRITE);
-    if (q->q_dst_map != NULL)
-        bus_dmamap_sync(sc->sc_dmat, q->q_dst_map,
-            0, q->q_dst_map->dm_mapsize, BUS_DMASYNC_PREREAD);
-#endif
-
-    q->q_nstacked_mcrs = npkts - 1;     /* Number of packets stacked */
-
-    for (i = 0; i < q->q_nstacked_mcrs; i++) {
-        q2 = BSD_SIMPLEQ_FIRST(&sc->sc_queue);
-
-#if 0
-        bus_dmamap_sync(sc->sc_dmat, q2->q_src_map,
-            0, q2->q_src_map->dm_mapsize, BUS_DMASYNC_PREWRITE);
-        if (q2->q_dst_map != NULL)
-            bus_dmamap_sync(sc->sc_dmat, q2->q_dst_map,
-                0, q2->q_dst_map->dm_mapsize, BUS_DMASYNC_PREREAD);
-#endif
-        BSD_SIMPLEQ_REMOVE_HEAD(&sc->sc_queue, q_next);
-        --sc->sc_nqueue;
-
-        v = ((char *)&q2->q_dma->d_dma->d_mcr) + sizeof(struct ubsec_mcr) -
-            sizeof(struct ubsec_mcr_add);
-        bcopy(v, &q->q_dma->d_dma->d_mcradd[i], sizeof(struct ubsec_mcr_add));
-        q->q_stacked_mcr[i] = q2;
-    }
-    q->q_dma->d_dma->d_mcr.mcr_pkts = htole16(npkts);
-    BSD_SIMPLEQ_INSERT_TAIL(&sc->sc_qchip, q, q_next);
-#if 0
-    bus_dmamap_sync(sc->sc_dmat, q->q_dma->d_alloc.dma_map,
-        0, q->q_dma->d_alloc.dma_map->dm_mapsize,
-        BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
-#endif
-    WRITE_REG(sc, BS_MCR1, q->q_dma->d_alloc.dma_paddr +
-        offsetof(struct ubsec_dmachunk, d_mcr));
-#ifdef UBSEC_VERBOSE_DEBUG
-    DPRINTF("feed (1): q->chip %p %08x %08x\n", q,
-        (u_int32_t)q->q_dma->d_alloc.dma_paddr,
-        (u_int32_t)(q->q_dma->d_alloc.dma_paddr +
-        offsetof(struct ubsec_dmachunk, d_mcr)));
-#endif /* UBSEC_DEBUG */
-    return;
-
-feed1:
-    while (!BSD_SIMPLEQ_EMPTY(&sc->sc_queue)) {
-        stat = READ_REG(sc, BS_STAT);
-
-        if (stat & (BS_STAT_MCR1_FULL | BS_STAT_DMAERR)) {
-            if(stat & BS_STAT_DMAERR) {
-                ubsec_totalreset(sc);
-                ubsecstats.hst_dmaerr++;
-            }
-            break;
-        }
-
-        q = BSD_SIMPLEQ_FIRST(&sc->sc_queue);
-
-#if 0
-        bus_dmamap_sync(sc->sc_dmat, q->q_src_map,
-            0, q->q_src_map->dm_mapsize, BUS_DMASYNC_PREWRITE);
-        if (q->q_dst_map != NULL)
-            bus_dmamap_sync(sc->sc_dmat, q->q_dst_map,
-                0, q->q_dst_map->dm_mapsize, BUS_DMASYNC_PREREAD);
-        bus_dmamap_sync(sc->sc_dmat, q->q_dma->d_alloc.dma_map,
-            0, q->q_dma->d_alloc.dma_map->dm_mapsize,
-            BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
-#endif
-
-        WRITE_REG(sc, BS_MCR1, q->q_dma->d_alloc.dma_paddr +
-            offsetof(struct ubsec_dmachunk, d_mcr));
-#ifdef UBSEC_VERBOSE_DEBUG
-        DPRINTF("feed (2): q->chip %p %08x %08x\n", q, 
-            (u_int32_t)q->q_dma->d_alloc.dma_paddr,
-            (u_int32_t)(q->q_dma->d_alloc.dma_paddr +
-            offsetof(struct ubsec_dmachunk, d_mcr)));
-#endif /* UBSEC_DEBUG */
-        BSD_SIMPLEQ_REMOVE_HEAD(&sc->sc_queue, q_next);
-        --sc->sc_nqueue;
-        BSD_SIMPLEQ_INSERT_TAIL(&sc->sc_qchip, q, q_next);
-    }
-}
-
-/*
- * Allocate a new 'session' and return an encoded session id.  'sidp'
- * contains our registration id, and should contain an encoded session
- * id on successful allocation.
- */
-static int
-ubsec_newsession(device_t dev, u_int32_t *sidp, struct cryptoini *cri)
-{
-    struct cryptoini *c, *encini = NULL, *macini = NULL;
-    struct ubsec_softc *sc = NULL;
-    struct ubsec_session *ses = NULL;
-    int sesn, i;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    if (sidp == NULL || cri == NULL)
-        return (EINVAL);
-
-    sc = device_get_softc(dev);
-
-    if (sc == NULL)
-        return (EINVAL);
-
-    for (c = cri; c != NULL; c = c->cri_next) {
-        if (c->cri_alg == CRYPTO_MD5_HMAC ||
-            c->cri_alg == CRYPTO_SHA1_HMAC) {
-            if (macini)
-                return (EINVAL);
-            macini = c;
-        } else if (c->cri_alg == CRYPTO_DES_CBC ||
-            c->cri_alg == CRYPTO_3DES_CBC ||
-            c->cri_alg == CRYPTO_AES_CBC) {
-            if (encini)
-                return (EINVAL);
-            encini = c;
-        } else
-            return (EINVAL);
-    }
-    if (encini == NULL && macini == NULL)
-        return (EINVAL);
-
-    if (sc->sc_sessions == NULL) {
-        ses = sc->sc_sessions = (struct ubsec_session *)kmalloc(
-            sizeof(struct ubsec_session), SLAB_ATOMIC);
-        if (ses == NULL)
-            return (ENOMEM);
-        memset(ses, 0, sizeof(struct ubsec_session));
-        sesn = 0;
-        sc->sc_nsessions = 1;
-    } else {
-        for (sesn = 0; sesn < sc->sc_nsessions; sesn++) {
-            if (sc->sc_sessions[sesn].ses_used == 0) {
-                ses = &sc->sc_sessions[sesn];
-                break;
-            }
-        }
-
-        if (ses == NULL) {
-            sesn = sc->sc_nsessions;
-            ses = (struct ubsec_session *)kmalloc((sesn + 1) *
-                sizeof(struct ubsec_session), SLAB_ATOMIC);
-            if (ses == NULL)
-                return (ENOMEM);
-            memset(ses, 0, (sesn + 1) * sizeof(struct ubsec_session));
-            bcopy(sc->sc_sessions, ses, sesn *
-                sizeof(struct ubsec_session));
-            bzero(sc->sc_sessions, sesn *
-                sizeof(struct ubsec_session));
-            kfree(sc->sc_sessions);
-            sc->sc_sessions = ses;
-            ses = &sc->sc_sessions[sesn];
-            sc->sc_nsessions++;
-        }
-    }
-
-    bzero(ses, sizeof(struct ubsec_session));
-    ses->ses_used = 1;
-    if (encini) {
-        /* get an IV */
-        /* XXX may read fewer than requested */
-        read_random(ses->ses_iv, sizeof(ses->ses_iv));
-
-        /* Go ahead and compute key in ubsec's byte order */
-        if (encini->cri_alg == CRYPTO_DES_CBC) {
-            /* DES uses the same key three times:
-             * 1st encrypt -> 2nd decrypt -> 3nd encrypt */
-            bcopy(encini->cri_key, &ses->ses_key[0], 8);
-            bcopy(encini->cri_key, &ses->ses_key[2], 8);
-            bcopy(encini->cri_key, &ses->ses_key[4], 8);
-            ses->ses_keysize = 192; /* Fake! Actually its only 64bits .. 
-                                       oh no it is even less: 54bits. */
-        } else if(encini->cri_alg == CRYPTO_3DES_CBC) {
-            bcopy(encini->cri_key, ses->ses_key, 24);
-            ses->ses_keysize = 192;
-        } else if(encini->cri_alg == CRYPTO_AES_CBC) {
-            ses->ses_keysize = encini->cri_klen;
-
-            if (ses->ses_keysize != 128 &&
-                ses->ses_keysize != 192 &&
-                ses->ses_keysize != 256)
-            {
-                DPRINTF("unsupported AES key size: %d\n", ses->ses_keysize);
-                return (EINVAL);
-            }
-            bcopy(encini->cri_key, ses->ses_key, (ses->ses_keysize / 8));
-        }
-
-        /* Hardware requires the keys in little endian byte order */
-        for (i=0; i < (ses->ses_keysize / 32); i++)
-            SWAP32(ses->ses_key[i]);
-    }
-
-    if (macini) {
-        ses->ses_mlen = macini->cri_mlen;
-
-        if (ses->ses_mlen == 0 ||
-            ses->ses_mlen > SHA1_HASH_LEN) {
-
-            if (macini->cri_alg == CRYPTO_MD5_HMAC ||
-                macini->cri_alg == CRYPTO_SHA1_HMAC)
-            {
-                ses->ses_mlen = DEFAULT_HMAC_LEN;
-            } else
-            {
-                /*
-                 * Reserved for future usage. MD5/SHA1 calculations have
-                 * different hash sizes.
-                 */
-                printk(KERN_ERR DRV_MODULE_NAME ": unsupported hash operation with mac/hash len: %d\n", ses->ses_mlen);
-                return (EINVAL);
-            }
-            
-        }
-
-        if (macini->cri_key != NULL) {
-            ubsec_setup_mackey(ses, macini->cri_alg, macini->cri_key,
-                macini->cri_klen / 8);
-        }
-    }
-
-    *sidp = UBSEC_SID(device_get_unit(sc->sc_dev), sesn);
-    return (0);
-}
-
-/*
- * Deallocate a session.
- */
-static int
-ubsec_freesession(device_t dev, u_int64_t tid)
-{
-    struct ubsec_softc *sc = device_get_softc(dev);
-    int session;
-    u_int32_t sid = ((u_int32_t)tid) & 0xffffffff;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    if (sc == NULL)
-        return (EINVAL);
-
-    session = UBSEC_SESSION(sid);
-    if (session < sc->sc_nsessions) {
-        bzero(&sc->sc_sessions[session], sizeof(sc->sc_sessions[session]));
-        return (0);
-    } else
-        return (EINVAL);
-}
-
-static int
-ubsec_process(device_t dev, struct cryptop *crp, int hint)
-{
-    struct ubsec_q *q = NULL;
-    int err = 0, i, j, nicealign;
-    struct ubsec_softc *sc = device_get_softc(dev);
-    struct cryptodesc *crd1, *crd2, *maccrd, *enccrd;
-    int encoffset = 0, macoffset = 0, cpskip, cpoffset;
-    int sskip, dskip, stheend, dtheend, ivsize = 8;
-    int16_t coffset;
-    struct ubsec_session *ses;
-    struct ubsec_generic_ctx ctx;
-    struct ubsec_dma *dmap = NULL;
-    unsigned long flags;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    if (unlikely(crp == NULL || crp->crp_callback == NULL)) {
-        ubsecstats.hst_invalid++;
-        return (EINVAL);
-    }
-
-    if (unlikely(sc == NULL))
-        return (EINVAL);
-
-#ifdef UBSEC_VERBOSE_DEBUG
-    DPRINTF("spin_lock_irqsave\n");
-#endif
-    spin_lock_irqsave(&sc->sc_ringmtx, flags);
-    //spin_lock_irq(&sc->sc_ringmtx);
-
-    if (BSD_SIMPLEQ_EMPTY(&sc->sc_freequeue)) {
-        ubsecstats.hst_queuefull++;
-#ifdef UBSEC_VERBOSE_DEBUG
-        DPRINTF("spin_unlock_irqrestore\n");
-#endif
-        spin_unlock_irqrestore(&sc->sc_ringmtx, flags);
-        //spin_unlock_irq(&sc->sc_ringmtx);
-        err = ENOMEM;
-        goto errout2;
-    }
-
-    q = BSD_SIMPLEQ_FIRST(&sc->sc_freequeue);
-    BSD_SIMPLEQ_REMOVE_HEAD(&sc->sc_freequeue, q_next);
-#ifdef UBSEC_VERBOSE_DEBUG
-    DPRINTF("spin_unlock_irqrestore\n");
-#endif
-    spin_unlock_irqrestore(&sc->sc_ringmtx, flags);
-    //spin_unlock_irq(&sc->sc_ringmtx);
-
-    dmap = q->q_dma; /* Save dma pointer */
-    bzero(q, sizeof(struct ubsec_q));
-    bzero(&ctx, sizeof(ctx));
-
-    q->q_sesn = UBSEC_SESSION(crp->crp_sid);
-    q->q_dma = dmap;
-    ses = &sc->sc_sessions[q->q_sesn];
-
-    if (crp->crp_flags & CRYPTO_F_SKBUF) {
-        q->q_src_m = (struct sk_buff *)crp->crp_buf;
-        q->q_dst_m = (struct sk_buff *)crp->crp_buf;
-    } else if (crp->crp_flags & CRYPTO_F_IOV) {
-        q->q_src_io = (struct uio *)crp->crp_buf;
-        q->q_dst_io = (struct uio *)crp->crp_buf;
-    } else {
-        err = EINVAL;
-        goto errout;    /* XXX we don't handle contiguous blocks! */
-    }
-
-    bzero(&dmap->d_dma->d_mcr, sizeof(struct ubsec_mcr));
-
-    dmap->d_dma->d_mcr.mcr_pkts = htole16(1);
-    dmap->d_dma->d_mcr.mcr_flags = 0;
-    q->q_crp = crp;
-
-    crd1 = crp->crp_desc;
-    if (crd1 == NULL) {
-        err = EINVAL;
-        goto errout;
-    }
-    crd2 = crd1->crd_next;
-
-    if (crd2 == NULL) {
-        if (crd1->crd_alg == CRYPTO_MD5_HMAC ||
-            crd1->crd_alg == CRYPTO_SHA1_HMAC) {
-            maccrd = crd1;
-            enccrd = NULL;
-        } else if (crd1->crd_alg == CRYPTO_DES_CBC ||
-            crd1->crd_alg == CRYPTO_3DES_CBC || 
-            crd1->crd_alg == CRYPTO_AES_CBC) {
-            maccrd = NULL;
-            enccrd = crd1;
-        } else {
-            err = EINVAL;
-            goto errout;
-        }
-    } else {
-        if ((crd1->crd_alg == CRYPTO_MD5_HMAC ||
-            crd1->crd_alg == CRYPTO_SHA1_HMAC) &&
-            (crd2->crd_alg == CRYPTO_DES_CBC ||
-            crd2->crd_alg == CRYPTO_3DES_CBC ||
-            crd2->crd_alg == CRYPTO_AES_CBC) &&
-            ((crd2->crd_flags & CRD_F_ENCRYPT) == 0)) {
-            maccrd = crd1;
-            enccrd = crd2;
-        } else if ((crd1->crd_alg == CRYPTO_DES_CBC ||
-            crd1->crd_alg == CRYPTO_3DES_CBC ||
-            crd1->crd_alg == CRYPTO_AES_CBC) &&
-            (crd2->crd_alg == CRYPTO_MD5_HMAC ||
-            crd2->crd_alg == CRYPTO_SHA1_HMAC) &&
-            (crd1->crd_flags & CRD_F_ENCRYPT)) {
-            enccrd = crd1;
-            maccrd = crd2;
-        } else {
-            /*
-             * We cannot order the ubsec as requested
-             */
-            printk(KERN_ERR DRV_MODULE_NAME ": got wrong algorithm/signature order.\n");
-            err = EINVAL;
-            goto errout;
-        }
-    }
-
-    /* Encryption/Decryption requested */
-    if (enccrd) {
-        encoffset = enccrd->crd_skip;
-
-        if (enccrd->crd_alg == CRYPTO_DES_CBC ||
-            enccrd->crd_alg == CRYPTO_3DES_CBC)
-        {
-            ctx.pc_flags |= htole16(UBS_PKTCTX_ENC_3DES);
-            ctx.pc_type = htole16(UBS_PKTCTX_TYPE_IPSEC_DES);
-            ivsize = 8;     /* [3]DES uses 64bit IVs */
-        } else {
-            ctx.pc_flags |= htole16(UBS_PKTCTX_ENC_AES);
-            ctx.pc_type = htole16(UBS_PKTCTX_TYPE_IPSEC_AES);
-            ivsize = 16;    /* AES uses 128bit IVs / [3]DES 64bit IVs */
-
-            switch(ses->ses_keysize)
-            {
-                case 128:
-                    ctx.pc_flags |= htole16(UBS_PKTCTX_AES128);
-                    break;
-                case 192:
-                    ctx.pc_flags |= htole16(UBS_PKTCTX_AES192);
-                    break;
-                case 256:
-                    ctx.pc_flags |= htole16(UBS_PKTCTX_AES256);
-                    break;
-                default:
-                    DPRINTF("invalid AES key size: %d\n", ses->ses_keysize);
-                    err = EINVAL;
-                    goto errout;
-            }
-        }
-
-        if (enccrd->crd_flags & CRD_F_ENCRYPT) {
-            /* Direction: Outbound */
-
-            q->q_flags |= UBSEC_QFLAGS_COPYOUTIV;
-
-            if (enccrd->crd_flags & CRD_F_IV_EXPLICIT) {
-                bcopy(enccrd->crd_iv, ctx.pc_iv, ivsize);
-            } else {
-                for(i=0; i < (ivsize / 4); i++)
-                    ctx.pc_iv[i] = ses->ses_iv[i];
-            }
-
-            /* If there is no IV in the buffer -> copy it here */
-            if ((enccrd->crd_flags & CRD_F_IV_PRESENT) == 0) {
-                if (crp->crp_flags & CRYPTO_F_SKBUF)
-                    /*
-                    m_copyback(q->q_src_m,
-                        enccrd->crd_inject,
-                        8, ctx.pc_iv);
-                    */
-                    crypto_copyback(crp->crp_flags, (caddr_t)q->q_src_m,
-                        enccrd->crd_inject, ivsize, (caddr_t)ctx.pc_iv);
-                else if (crp->crp_flags & CRYPTO_F_IOV)
-                    /*
-                    cuio_copyback(q->q_src_io,
-                        enccrd->crd_inject,
-                        8, ctx.pc_iv);
-                    */
-                    crypto_copyback(crp->crp_flags, (caddr_t)q->q_src_io,
-                        enccrd->crd_inject, ivsize, (caddr_t)ctx.pc_iv);
-            }
-        } else {
-            /* Direction: Inbound */
-
-            ctx.pc_flags |= htole16(UBS_PKTCTX_INBOUND);
-
-            if (enccrd->crd_flags & CRD_F_IV_EXPLICIT)
-                bcopy(enccrd->crd_iv, ctx.pc_iv, ivsize);
-            else if (crp->crp_flags & CRYPTO_F_SKBUF)
-                /*
-                m_copydata(q->q_src_m, enccrd->crd_inject,
-                    8, (caddr_t)ctx.pc_iv);
-                */
-                crypto_copydata(crp->crp_flags, (caddr_t)q->q_src_m,
-                    enccrd->crd_inject, ivsize,
-                    (caddr_t)ctx.pc_iv);
-            else if (crp->crp_flags & CRYPTO_F_IOV)
-                /*
-                cuio_copydata(q->q_src_io,
-                    enccrd->crd_inject, 8,
-                    (caddr_t)ctx.pc_iv);
-                */
-                crypto_copydata(crp->crp_flags, (caddr_t)q->q_src_io,
-                    enccrd->crd_inject, ivsize,
-                    (caddr_t)ctx.pc_iv);
-
-        }
-
-        /* Even though key & IV sizes differ from cipher to cipher
-         * copy / swap the full array lengths. Let the compiler unroll
-         * the loop to increase the cpu pipeline performance... */
-        for(i=0; i < 8; i++)
-            ctx.pc_key[i] = ses->ses_key[i];
-        for(i=0; i < 4; i++)
-            SWAP32(ctx.pc_iv[i]);
-    }
-
-    /* Authentication requested */
-    if (maccrd) {
-        macoffset = maccrd->crd_skip;
-
-        if (maccrd->crd_alg == CRYPTO_MD5_HMAC)
-            ctx.pc_flags |= htole16(UBS_PKTCTX_AUTH_MD5);
-        else
-            ctx.pc_flags |= htole16(UBS_PKTCTX_AUTH_SHA1);
-
-        for (i = 0; i < 5; i++) {
-            ctx.pc_hminner[i] = ses->ses_hminner[i];
-            ctx.pc_hmouter[i] = ses->ses_hmouter[i];
-
-            HTOLE32(ctx.pc_hminner[i]);
-            HTOLE32(ctx.pc_hmouter[i]);
-        }
-    }
-
-    if (enccrd && maccrd) {
-        /*
-         * ubsec cannot handle packets where the end of encryption
-         * and authentication are not the same, or where the
-         * encrypted part begins before the authenticated part.
-         */
-        if (((encoffset + enccrd->crd_len) !=
-            (macoffset + maccrd->crd_len)) ||
-            (enccrd->crd_skip < maccrd->crd_skip)) {
-            err = EINVAL;
-            goto errout;
-        }
-        sskip = maccrd->crd_skip;
-        cpskip = dskip = enccrd->crd_skip;
-        stheend = maccrd->crd_len;
-        dtheend = enccrd->crd_len;
-        coffset = enccrd->crd_skip - maccrd->crd_skip;
-        cpoffset = cpskip + dtheend;
-#ifdef UBSEC_DEBUG
-        DPRINTF("mac: skip %d, len %d, inject %d\n",
-            maccrd->crd_skip, maccrd->crd_len, maccrd->crd_inject);
-        DPRINTF("enc: skip %d, len %d, inject %d\n",
-            enccrd->crd_skip, enccrd->crd_len, enccrd->crd_inject);
-        DPRINTF("src: skip %d, len %d\n", sskip, stheend);
-        DPRINTF("dst: skip %d, len %d\n", dskip, dtheend);
-        DPRINTF("ubs: coffset %d, pktlen %d, cpskip %d, cpoffset %d\n",
-            coffset, stheend, cpskip, cpoffset);
-#endif
-    } else {
-        cpskip = dskip = sskip = macoffset + encoffset;
-        dtheend = stheend = (enccrd)?enccrd->crd_len:maccrd->crd_len;
-        cpoffset = cpskip + dtheend;
-        coffset = 0;
-    }
-    ctx.pc_offset = htole16(coffset >> 2);
-
-#if 0
-    if (bus_dmamap_create(sc->sc_dmat, 0xfff0, UBS_MAX_SCATTER,
-        0xfff0, 0, BUS_DMA_NOWAIT, &q->q_src_map) != 0) {
-        err = ENOMEM;
-        goto errout;
-    }
-#endif
-
-    if (crp->crp_flags & CRYPTO_F_SKBUF) {
-#if 0
-        if (bus_dmamap_load_mbuf(sc->sc_dmat, q->q_src_map,
-            q->q_src_m, BUS_DMA_NOWAIT) != 0) {
-            bus_dmamap_destroy(sc->sc_dmat, q->q_src_map);
-            q->q_src_map = NULL;
-            err = ENOMEM;
-            goto errout;
-        }
-#endif
-        err = dma_map_skb(sc, q->q_src_map, q->q_src_m, &q->q_src_len);
-        if (unlikely(err != 0))
-            goto errout;
-
-    } else if (crp->crp_flags & CRYPTO_F_IOV) {
-#if 0
-        if (bus_dmamap_load_uio(sc->sc_dmat, q->q_src_map,
-            q->q_src_io, BUS_DMA_NOWAIT) != 0) {
-            bus_dmamap_destroy(sc->sc_dmat, q->q_src_map);
-            q->q_src_map = NULL;
-            err = ENOMEM;
-            goto errout;
-        }
-#endif
-        err = dma_map_uio(sc, q->q_src_map, q->q_src_io, &q->q_src_len);
-        if (unlikely(err != 0))
-           goto errout;
-    }
-
-    /* 
-     * Check alignment 
-     */
-    nicealign = ubsec_dmamap_aligned(sc, q->q_src_map, q->q_src_len);
-
-    dmap->d_dma->d_mcr.mcr_pktlen = htole16(stheend);
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("src skip: %d\n", sskip);
-#endif
-    for (i = j = 0; i < q->q_src_len; i++) {
-        struct ubsec_pktbuf *pb;
-        size_t packl = q->q_src_map[i].dma_size;
-        dma_addr_t packp = q->q_src_map[i].dma_paddr;
-
-        if (sskip >= packl) {
-            sskip -= packl;
-            continue;
-        }
-
-        packl -= sskip;
-        packp += sskip;
-        sskip = 0;
-
-        /* maximum fragment size is 0xfffc */
-        if (packl > 0xfffc) {
-            DPRINTF("Error: fragment size is bigger than 0xfffc.\n");
-            err = EIO;
-            goto errout;
-        }
-
-        if (j == 0)
-            pb = &dmap->d_dma->d_mcr.mcr_ipktbuf;
-        else
-            pb = &dmap->d_dma->d_sbuf[j - 1];
-
-        pb->pb_addr = htole32(packp);
-
-        if (stheend) {
-            if (packl > stheend) {
-                pb->pb_len = htole32(stheend);
-                stheend = 0;
-            } else {
-                pb->pb_len = htole32(packl);
-                stheend -= packl;
-            }
-        } else
-            pb->pb_len = htole32(packl);
-
-        if ((i + 1) == q->q_src_len)
-            pb->pb_next = 0;
-        else
-            pb->pb_next = htole32(dmap->d_alloc.dma_paddr +
-                offsetof(struct ubsec_dmachunk, d_sbuf[j]));
-        j++;
-    }
-
-    if (enccrd == NULL && maccrd != NULL) {
-        /* Authentication only */
-        dmap->d_dma->d_mcr.mcr_opktbuf.pb_addr = 0;
-        dmap->d_dma->d_mcr.mcr_opktbuf.pb_len = 0;
-        dmap->d_dma->d_mcr.mcr_opktbuf.pb_next =
-            htole32(dmap->d_alloc.dma_paddr +
-            offsetof(struct ubsec_dmachunk, d_macbuf[0]));
-#ifdef UBSEC_DEBUG
-        DPRINTF("opkt: %x %x %x\n",
-            dmap->d_dma->d_mcr.mcr_opktbuf.pb_addr,
-            dmap->d_dma->d_mcr.mcr_opktbuf.pb_len,
-            dmap->d_dma->d_mcr.mcr_opktbuf.pb_next);
-#endif
-    } else {
-        if (crp->crp_flags & CRYPTO_F_IOV) {
-            if (!nicealign) {
-                err = EINVAL;
-                goto errout;
-            }
-#if 0
-            if (bus_dmamap_create(sc->sc_dmat, 0xfff0,
-                UBS_MAX_SCATTER, 0xfff0, 0, BUS_DMA_NOWAIT,
-                &q->q_dst_map) != 0) {
-                err = ENOMEM;
-                goto errout;
-            }
-            if (bus_dmamap_load_uio(sc->sc_dmat, q->q_dst_map,
-                q->q_dst_io, BUS_DMA_NOWAIT) != 0) {
-                bus_dmamap_destroy(sc->sc_dmat, q->q_dst_map);
-                q->q_dst_map = NULL;
-                goto errout;
-            }
-#endif
-
-            /* HW shall copy the result into the source memory */
-            for(i = 0; i < q->q_src_len; i++)
-                q->q_dst_map[i] = q->q_src_map[i];
-
-            q->q_dst_len = q->q_src_len;
-            q->q_has_dst = 0;
-
-        } else if (crp->crp_flags & CRYPTO_F_SKBUF) {
-            if (nicealign) {
-
-                /* HW shall copy the result into the source memory */
-                q->q_dst_m = q->q_src_m;
-                for(i = 0; i < q->q_src_len; i++)
-                    q->q_dst_map[i] = q->q_src_map[i];
-
-                q->q_dst_len = q->q_src_len;
-                q->q_has_dst = 0;
-
-            } else {
-#ifdef NOTYET
-                int totlen, len;
-                struct sk_buff *m, *top, **mp;
-
-                totlen = q->q_src_map->dm_mapsize;
-                if (q->q_src_m->m_flags & M_PKTHDR) {
-                    len = MHLEN;
-                    MGETHDR(m, M_DONTWAIT, MT_DATA);
-                } else {
-                    len = MLEN;
-                    MGET(m, M_DONTWAIT, MT_DATA);
-                }
-                if (m == NULL) {
-                    err = ENOMEM;
-                    goto errout;
-                }
-                if (len == MHLEN)
-                    M_DUP_PKTHDR(m, q->q_src_m);
-                if (totlen >= MINCLSIZE) {
-                    MCLGET(m, M_DONTWAIT);
-                    if (m->m_flags & M_EXT)
-                        len = MCLBYTES;
-                }
-                m->m_len = len;
-                top = NULL;
-                mp = &top;
-
-                while (totlen > 0) {
-                    if (top) {
-                        MGET(m, M_DONTWAIT, MT_DATA);
-                        if (m == NULL) {
-                            m_freem(top);
-                            err = ENOMEM;
-                            goto errout;
-                        }
-                        len = MLEN;
-                    }
-                    if (top && totlen >= MINCLSIZE) {
-                        MCLGET(m, M_DONTWAIT);
-                        if (m->m_flags & M_EXT)
-                            len = MCLBYTES;
-                    }
-                    m->m_len = len = min(totlen, len);
-                    totlen -= len;
-                    *mp = m;
-                    mp = &m->m_next;
-                }
-                q->q_dst_m = top;
-                ubsec_mcopy(q->q_src_m, q->q_dst_m,
-                    cpskip, cpoffset);
-                if (bus_dmamap_create(sc->sc_dmat, 0xfff0,
-                    UBS_MAX_SCATTER, 0xfff0, 0, BUS_DMA_NOWAIT,
-                    &q->q_dst_map) != 0) {
-                    err = ENOMEM;
-                    goto errout;
-                }
-                if (bus_dmamap_load_mbuf(sc->sc_dmat,
-                    q->q_dst_map, q->q_dst_m,
-                    BUS_DMA_NOWAIT) != 0) {
-                    bus_dmamap_destroy(sc->sc_dmat,
-                    q->q_dst_map);
-                    q->q_dst_map = NULL;
-                    err = ENOMEM;
-                    goto errout;
-                }
-#else
-                device_printf(sc->sc_dev,
-                    "%s,%d: CRYPTO_F_SKBUF unaligned not implemented\n",
-                    __FILE__, __LINE__);
-                err = EINVAL;
-                goto errout;
-#endif
-            }
-        } else {
-            err = EINVAL;
-            goto errout;
-        }
-
-#ifdef UBSEC_DEBUG
-        DPRINTF("dst skip: %d\n", dskip);
-#endif
-        for (i = j = 0; i < q->q_dst_len; i++) {
-            struct ubsec_pktbuf *pb;
-            size_t packl = q->q_dst_map[i].dma_size;
-            dma_addr_t packp = q->q_dst_map[i].dma_paddr;
-
-            if (dskip >= packl) {
-                dskip -= packl;
-                continue;
-            }
-
-            packl -= dskip;
-            packp += dskip;
-            dskip = 0;
-
-            if (packl > 0xfffc) {
-                DPRINTF("Error: fragment size is bigger than 0xfffc.\n");
-                err = EIO;
-                goto errout;
-            }
-
-            if (j == 0)
-                pb = &dmap->d_dma->d_mcr.mcr_opktbuf;
-            else
-                pb = &dmap->d_dma->d_dbuf[j - 1];
-
-            pb->pb_addr = htole32(packp);
-
-            if (dtheend) {
-                if (packl > dtheend) {
-                    pb->pb_len = htole32(dtheend);
-                    dtheend = 0;
-                } else {
-                    pb->pb_len = htole32(packl);
-                    dtheend -= packl;
-                }
-            } else
-                pb->pb_len = htole32(packl);
-
-            if ((i + 1) == q->q_dst_len) {
-                if (maccrd)
-                    /* Authentication:
-                     * The last fragment of the output buffer 
-                     * contains the HMAC. */
-                    pb->pb_next = htole32(dmap->d_alloc.dma_paddr +
-                        offsetof(struct ubsec_dmachunk, d_macbuf[0]));
-                else
-                    pb->pb_next = 0;
-            } else
-                pb->pb_next = htole32(dmap->d_alloc.dma_paddr +
-                    offsetof(struct ubsec_dmachunk, d_dbuf[j]));
-            j++;
-        }
-    }
-
-    dmap->d_dma->d_mcr.mcr_cmdctxp = htole32(dmap->d_alloc.dma_paddr +
-        offsetof(struct ubsec_dmachunk, d_ctx));
-
-    if (sc->sc_flags & UBS_FLAGS_LONGCTX) {
-        /* new Broadcom cards with dynamic long command context structure */
-
-        if (enccrd != NULL &&
-            enccrd->crd_alg == CRYPTO_AES_CBC)
-        {
-            struct ubsec_pktctx_aes128 *ctxaes128;    
-            struct ubsec_pktctx_aes192 *ctxaes192;    
-            struct ubsec_pktctx_aes256 *ctxaes256;    
-
-            switch(ses->ses_keysize)
-            {
-                /* AES 128bit */
-                case 128:
-                ctxaes128 = (struct ubsec_pktctx_aes128 *)
-                    (dmap->d_alloc.dma_vaddr + 
-                    offsetof(struct ubsec_dmachunk, d_ctx));
-
-                ctxaes128->pc_len = htole16(sizeof(struct ubsec_pktctx_aes128));
-                ctxaes128->pc_type = ctx.pc_type;
-                ctxaes128->pc_flags = ctx.pc_flags;
-                ctxaes128->pc_offset = ctx.pc_offset;
-                for (i = 0; i < 4; i++)
-                    ctxaes128->pc_aeskey[i] = ctx.pc_key[i];
-                for (i = 0; i < 5; i++)
-                    ctxaes128->pc_hminner[i] = ctx.pc_hminner[i];
-                for (i = 0; i < 5; i++)
-                    ctxaes128->pc_hmouter[i] = ctx.pc_hmouter[i];
-                for (i = 0; i < 4; i++)
-                    ctxaes128->pc_iv[i] = ctx.pc_iv[i];
-                break;
-
-                /* AES 192bit */
-                case 192:
-                ctxaes192 = (struct ubsec_pktctx_aes192 *)
-                    (dmap->d_alloc.dma_vaddr + 
-                    offsetof(struct ubsec_dmachunk, d_ctx));
-
-                ctxaes192->pc_len = htole16(sizeof(struct ubsec_pktctx_aes192));
-                ctxaes192->pc_type = ctx.pc_type;
-                ctxaes192->pc_flags = ctx.pc_flags;
-                ctxaes192->pc_offset = ctx.pc_offset;
-                for (i = 0; i < 6; i++)
-                    ctxaes192->pc_aeskey[i] = ctx.pc_key[i];
-                for (i = 0; i < 5; i++)
-                    ctxaes192->pc_hminner[i] = ctx.pc_hminner[i];
-                for (i = 0; i < 5; i++)
-                    ctxaes192->pc_hmouter[i] = ctx.pc_hmouter[i];
-                for (i = 0; i < 4; i++)
-                    ctxaes192->pc_iv[i] = ctx.pc_iv[i];
-                break;
-
-                /* AES 256bit */
-                case 256:
-                ctxaes256 = (struct ubsec_pktctx_aes256 *)
-                    (dmap->d_alloc.dma_vaddr + 
-                    offsetof(struct ubsec_dmachunk, d_ctx));
-
-                ctxaes256->pc_len = htole16(sizeof(struct ubsec_pktctx_aes256));
-                ctxaes256->pc_type = ctx.pc_type;
-                ctxaes256->pc_flags = ctx.pc_flags;
-                ctxaes256->pc_offset = ctx.pc_offset;
-                for (i = 0; i < 8; i++)
-                    ctxaes256->pc_aeskey[i] = ctx.pc_key[i];
-                for (i = 0; i < 5; i++)
-                    ctxaes256->pc_hminner[i] = ctx.pc_hminner[i];
-                for (i = 0; i < 5; i++)
-                    ctxaes256->pc_hmouter[i] = ctx.pc_hmouter[i];
-                for (i = 0; i < 4; i++)
-                    ctxaes256->pc_iv[i] = ctx.pc_iv[i];
-                break;
-
-            }
-        } else {
-            /* 
-             * [3]DES / MD5_HMAC / SHA1_HMAC
-             *
-             * MD5_HMAC / SHA1_HMAC can use the IPSEC 3DES operation without
-             * encryption.
-             */
-            struct ubsec_pktctx_des *ctxdes;
-
-            ctxdes = (struct ubsec_pktctx_des *)(dmap->d_alloc.dma_vaddr +
-                offsetof(struct ubsec_dmachunk, d_ctx));
-            
-            ctxdes->pc_len = htole16(sizeof(struct ubsec_pktctx_des));
-            ctxdes->pc_type = ctx.pc_type;
-            ctxdes->pc_flags = ctx.pc_flags;
-            ctxdes->pc_offset = ctx.pc_offset;
-            for (i = 0; i < 6; i++)
-                ctxdes->pc_deskey[i] = ctx.pc_key[i];
-            for (i = 0; i < 5; i++)
-                ctxdes->pc_hminner[i] = ctx.pc_hminner[i];
-            for (i = 0; i < 5; i++)
-                ctxdes->pc_hmouter[i] = ctx.pc_hmouter[i];   
-            ctxdes->pc_iv[0] = ctx.pc_iv[0];
-            ctxdes->pc_iv[1] = ctx.pc_iv[1];
-        }
-    } else
-    {
-        /* old Broadcom card with fixed small command context structure */
-
-        /*
-         * [3]DES / MD5_HMAC / SHA1_HMAC
-         */
-        struct ubsec_pktctx *ctxs;
-
-        ctxs = (struct ubsec_pktctx *)(dmap->d_alloc.dma_vaddr +
-                    offsetof(struct ubsec_dmachunk, d_ctx));
- 
-        /* transform generic context into small context */
-        for (i = 0; i < 6; i++)
-            ctxs->pc_deskey[i] = ctx.pc_key[i];
-        for (i = 0; i < 5; i++)
-            ctxs->pc_hminner[i] = ctx.pc_hminner[i];
-        for (i = 0; i < 5; i++)
-            ctxs->pc_hmouter[i] = ctx.pc_hmouter[i];
-        ctxs->pc_iv[0] = ctx.pc_iv[0];
-        ctxs->pc_iv[1] = ctx.pc_iv[1];
-        ctxs->pc_flags = ctx.pc_flags;
-        ctxs->pc_offset = ctx.pc_offset;
-    }
-
-#ifdef UBSEC_VERBOSE_DEBUG
-    DPRINTF("spin_lock_irqsave\n");
-#endif
-    spin_lock_irqsave(&sc->sc_ringmtx, flags);
-    //spin_lock_irq(&sc->sc_ringmtx);
-
-    BSD_SIMPLEQ_INSERT_TAIL(&sc->sc_queue, q, q_next);
-    sc->sc_nqueue++;
-    ubsecstats.hst_ipackets++;
-    ubsecstats.hst_ibytes += stheend;
-    ubsec_feed(sc);
-
-#ifdef UBSEC_VERBOSE_DEBUG
-    DPRINTF("spin_unlock_irqrestore\n");
-#endif
-    spin_unlock_irqrestore(&sc->sc_ringmtx, flags);
-    //spin_unlock_irq(&sc->sc_ringmtx);
-    
-    return (0);
-
-errout:
-    if (q != NULL) {
-#ifdef NOTYET
-        if ((q->q_dst_m != NULL) && (q->q_src_m != q->q_dst_m))
-            m_freem(q->q_dst_m);
-#endif
-
-        if ((q->q_has_dst == 1) && q->q_dst_len > 0) {
-#if 0
-            bus_dmamap_unload(sc->sc_dmat, q->q_dst_map);
-            bus_dmamap_destroy(sc->sc_dmat, q->q_dst_map);
-#endif
-            dma_unmap(sc, q->q_dst_map, q->q_dst_len);
-        }
-        if (q->q_src_len > 0) {
-#if 0
-            bus_dmamap_unload(sc->sc_dmat, q->q_src_map);
-            bus_dmamap_destroy(sc->sc_dmat, q->q_src_map);
-#endif
-            dma_unmap(sc, q->q_src_map, q->q_src_len);
-        }
-
-#ifdef UBSEC_VERBOSE_DEBUG
-        DPRINTF("spin_lock_irqsave\n");
-#endif
-        spin_lock_irqsave(&sc->sc_ringmtx, flags);
-        //spin_lock_irq(&sc->sc_ringmtx);
-
-        BSD_SIMPLEQ_INSERT_TAIL(&sc->sc_freequeue, q, q_next);
-
-#ifdef UBSEC_VERBOSE_DEBUG
-       DPRINTF("spin_unlock_irqrestore\n");
-#endif
-        spin_unlock_irqrestore(&sc->sc_ringmtx, flags);
-        //spin_unlock_irq(&sc->sc_ringmtx);
-
-    }
-    if (err == EINVAL)
-        ubsecstats.hst_invalid++;
-    else
-        ubsecstats.hst_nomem++;
-errout2:
-    crp->crp_etype = err;
-    crypto_done(crp);
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s() err = %x\n", __FUNCTION__, err);
-#endif
-
-    return (0);
-}
-
-void
-ubsec_callback(struct ubsec_softc *sc, struct ubsec_q *q)
-{
-    struct cryptop *crp = (struct cryptop *)q->q_crp;
-    struct cryptodesc *crd;
-    struct ubsec_dma *dmap = q->q_dma;
-    int ivsize = 8;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    ubsecstats.hst_opackets++;
-    ubsecstats.hst_obytes += dmap->d_alloc.dma_size;
-
-#if 0
-    bus_dmamap_sync(sc->sc_dmat, dmap->d_alloc.dma_map, 0,
-        dmap->d_alloc.dma_map->dm_mapsize,
-        BUS_DMASYNC_POSTREAD|BUS_DMASYNC_POSTWRITE);
-    if (q->q_dst_map != NULL && q->q_dst_map != q->q_src_map) {
-        bus_dmamap_sync(sc->sc_dmat, q->q_dst_map,
-            0, q->q_dst_map->dm_mapsize, BUS_DMASYNC_POSTREAD);
-        bus_dmamap_unload(sc->sc_dmat, q->q_dst_map);
-        bus_dmamap_destroy(sc->sc_dmat, q->q_dst_map);
-    }
-    bus_dmamap_sync(sc->sc_dmat, q->q_src_map,
-        0, q->q_src_map->dm_mapsize, BUS_DMASYNC_POSTWRITE);
-    bus_dmamap_unload(sc->sc_dmat, q->q_src_map);
-    bus_dmamap_destroy(sc->sc_dmat, q->q_src_map);
-#endif
-
-    if ((q->q_has_dst == 1) && q->q_dst_len > 0)
-        dma_unmap(sc, q->q_dst_map, q->q_dst_len);
-
-    dma_unmap(sc, q->q_src_map, q->q_src_len);
-
-#ifdef NOTYET
-    if ((crp->crp_flags & CRYPTO_F_SKBUF) && (q->q_src_m != q->q_dst_m)) {
-        m_freem(q->q_src_m);
-        crp->crp_buf = (caddr_t)q->q_dst_m;
-    }
-#endif
-
-    /* copy out IV for future use */
-    if (q->q_flags & UBSEC_QFLAGS_COPYOUTIV) {
-        for (crd = crp->crp_desc; crd; crd = crd->crd_next) {
-            if (crd->crd_alg != CRYPTO_DES_CBC &&
-                crd->crd_alg != CRYPTO_3DES_CBC &&
-                crd->crd_alg != CRYPTO_AES_CBC)
-                continue;
-
-            if (crd->crd_alg == CRYPTO_AES_CBC)
-                ivsize = 16;
-            else
-                ivsize = 8;
-
-            if (crp->crp_flags & CRYPTO_F_SKBUF)
-#if 0
-                m_copydata((struct sk_buff *)crp->crp_buf,
-                    crd->crd_skip + crd->crd_len - 8, 8,
-                    (caddr_t)sc->sc_sessions[q->q_sesn].ses_iv);
-#endif
-                crypto_copydata(crp->crp_flags, (caddr_t)crp->crp_buf,
-                    crd->crd_skip + crd->crd_len - ivsize, ivsize,
-                    (caddr_t)sc->sc_sessions[q->q_sesn].ses_iv);
-
-            else if (crp->crp_flags & CRYPTO_F_IOV) {
-#if 0
-                cuio_copydata((struct uio *)crp->crp_buf,
-                    crd->crd_skip + crd->crd_len - 8, 8,
-                    (caddr_t)sc->sc_sessions[q->q_sesn].ses_iv);
-#endif
-                crypto_copydata(crp->crp_flags, (caddr_t)crp->crp_buf,
-                    crd->crd_skip + crd->crd_len - ivsize, ivsize,
-                    (caddr_t)sc->sc_sessions[q->q_sesn].ses_iv);
-                    
-            }
-            break;
-        }
-    }
-
-    for (crd = crp->crp_desc; crd; crd = crd->crd_next) {
-        if (crd->crd_alg != CRYPTO_MD5_HMAC &&
-            crd->crd_alg != CRYPTO_SHA1_HMAC)
-            continue;
-#if 0
-        if (crp->crp_flags & CRYPTO_F_SKBUF)
-            m_copyback((struct sk_buff *)crp->crp_buf,
-                crd->crd_inject, 12,
-                dmap->d_dma->d_macbuf);
-#endif
-#if 0
-            /* BUG? it does not honor the mac len.. */
-            crypto_copyback(crp->crp_flags, crp->crp_buf,
-                crd->crd_inject, 12,
-                (caddr_t)dmap->d_dma->d_macbuf);
-#endif
-            crypto_copyback(crp->crp_flags, crp->crp_buf,
-                crd->crd_inject, 
-                sc->sc_sessions[q->q_sesn].ses_mlen,
-                (caddr_t)dmap->d_dma->d_macbuf);
-#if 0
-        else if (crp->crp_flags & CRYPTO_F_IOV && crp->crp_mac)
-            bcopy((caddr_t)dmap->d_dma->d_macbuf,
-                crp->crp_mac, 12);
-#endif
-        break;
-    }
-    BSD_SIMPLEQ_INSERT_TAIL(&sc->sc_freequeue, q, q_next);
-    crypto_done(crp);
-}
-
-void
-ubsec_mcopy(struct sk_buff *srcm, struct sk_buff *dstm, int hoffset, int toffset)
-{
-    int i, j, dlen, slen;
-    caddr_t dptr, sptr;
-
-    j = 0;
-    sptr = srcm->data;
-    slen = srcm->len;
-    dptr = dstm->data;
-    dlen = dstm->len;
-
-    while (1) {
-        for (i = 0; i < min(slen, dlen); i++) {
-            if (j < hoffset || j >= toffset)
-                *dptr++ = *sptr++;
-            slen--;
-            dlen--;
-            j++;
-        }
-        if (slen == 0) {
-            srcm = srcm->next;
-            if (srcm == NULL)
-                return;
-            sptr = srcm->data;
-            slen = srcm->len;
-        }
-        if (dlen == 0) {
-            dstm = dstm->next;
-            if (dstm == NULL)
-                return;
-            dptr = dstm->data;
-            dlen = dstm->len;
-        }
-    }
-}
-
-int
-ubsec_dma_malloc(struct ubsec_softc *sc, struct ubsec_dma_alloc *dma, 
-    size_t size, int mapflags)
-{
-    dma->dma_vaddr = dma_alloc_coherent(sc->sc_dv, 
-        size, &dma->dma_paddr, GFP_KERNEL);
-
-    if (likely(dma->dma_vaddr))
-    {
-        dma->dma_size = size;
-        return (0);
-    }
-
-    DPRINTF("could not allocate %d bytes of coherent memory.\n", size);
-
-    return (1);
-}
-
-void
-ubsec_dma_free(struct ubsec_softc *sc, struct ubsec_dma_alloc *dma)
-{
-    dma_free_coherent(sc->sc_dv, dma->dma_size, dma->dma_vaddr, 
-        dma->dma_paddr);
-}
-
-/*
- * Resets the board.  Values in the regesters are left as is
- * from the reset (i.e. initial values are assigned elsewhere).
- */
-void
-ubsec_reset_board(struct ubsec_softc *sc)
-{
-    volatile u_int32_t ctrl;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-    DPRINTF("Send reset signal to chip.\n");
-
-    ctrl = READ_REG(sc, BS_CTRL);
-    ctrl |= BS_CTRL_RESET;
-    WRITE_REG(sc, BS_CTRL, ctrl);
-
-    /*
-     * Wait aprox. 30 PCI clocks = 900 ns = 0.9 us
-     */
-    DELAY(10);
-}
-
-/*
- * Init Broadcom registers
- */
-void
-ubsec_init_board(struct ubsec_softc *sc)
-{
-    u_int32_t ctrl;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-    DPRINTF("Initialize chip.\n");
-
-    ctrl = READ_REG(sc, BS_CTRL);
-    ctrl &= ~(BS_CTRL_BE32 | BS_CTRL_BE64);
-    ctrl |= BS_CTRL_LITTLE_ENDIAN | BS_CTRL_MCR1INT | BS_CTRL_DMAERR;
-
-    WRITE_REG(sc, BS_CTRL, ctrl);
-
-    /* Set chip capabilities (BCM5365P) */
-    sc->sc_flags |= UBS_FLAGS_LONGCTX | UBS_FLAGS_AES;
-}
-
-/*
- * Clean up after a chip crash.
- * It is assumed that the caller has spin_lock_irq(sc_ringmtx).
- */
-void
-ubsec_cleanchip(struct ubsec_softc *sc)
-{
-    struct ubsec_q *q;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-    DPRINTF("Clean up queues after chip crash.\n");
-
-    while (!BSD_SIMPLEQ_EMPTY(&sc->sc_qchip)) {
-        q = BSD_SIMPLEQ_FIRST(&sc->sc_qchip);
-        BSD_SIMPLEQ_REMOVE_HEAD(&sc->sc_qchip, q_next);
-        ubsec_free_q(sc, q);
-    }
-}
-
-/*
- * free a ubsec_q
- * It is assumed that the caller has spin_lock_irq(sc_ringmtx).
- */
-int
-ubsec_free_q(struct ubsec_softc *sc, struct ubsec_q *q)
-{
-    struct ubsec_q *q2;
-    struct cryptop *crp;
-    int npkts;
-    int i;
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-
-    npkts = q->q_nstacked_mcrs;
-
-    for (i = 0; i < npkts; i++) {
-        if(q->q_stacked_mcr[i]) {
-            q2 = q->q_stacked_mcr[i];
-
-            if ((q2->q_dst_m != NULL) && (q2->q_src_m != q2->q_dst_m)) 
-#ifdef NOTYET
-                m_freem(q2->q_dst_m);
-#else
-                printk(KERN_ERR "%s,%d: SKB not supported\n", __FILE__, __LINE__);
-#endif
-
-            crp = (struct cryptop *)q2->q_crp;
-            
-            BSD_SIMPLEQ_INSERT_TAIL(&sc->sc_freequeue, q2, q_next);
-            
-            crp->crp_etype = EFAULT;
-            crypto_done(crp);
-        } else {
-            break;
-        }
-    }
-
-    /*
-     * Free header MCR
-     */
-    if ((q->q_dst_m != NULL) && (q->q_src_m != q->q_dst_m))
-#ifdef NOTYET
-        m_freem(q->q_dst_m);
-#else
-        printk(KERN_ERR "%s,%d: SKB not supported\n", __FILE__, __LINE__);
-#endif
-
-    crp = (struct cryptop *)q->q_crp;
-    
-    BSD_SIMPLEQ_INSERT_TAIL(&sc->sc_freequeue, q, q_next);
-    
-    crp->crp_etype = EFAULT;
-    crypto_done(crp);
-    return(0);
-}
-
-/*
- * Routine to reset the chip and clean up.
- * It is assumed that the caller has spin_lock_irq(sc_ringmtx).
- */
-void
-ubsec_totalreset(struct ubsec_softc *sc)
-{
-
-#ifdef UBSEC_DEBUG
-    DPRINTF("%s()\n", __FUNCTION__);
-#endif
-    DPRINTF("initiate total chip reset.. \n");
-    ubsec_reset_board(sc);
-    ubsec_init_board(sc);
-    ubsec_cleanchip(sc);
-}
-
-void
-ubsec_dump_pb(struct ubsec_pktbuf *pb)
-{
-    printf("addr 0x%x (0x%x) next 0x%x\n",
-        pb->pb_addr, pb->pb_len, pb->pb_next);
-}
-
-void
-ubsec_dump_mcr(struct ubsec_mcr *mcr)
-{
-    struct ubsec_mcr_add *ma;
-    int i;
-
-    printf("MCR:\n");
-    printf(" pkts: %u, flags 0x%x\n",
-        letoh16(mcr->mcr_pkts), letoh16(mcr->mcr_flags));
-    ma = (struct ubsec_mcr_add *)&mcr->mcr_cmdctxp;
-    for (i = 0; i < letoh16(mcr->mcr_pkts); i++) {
-        printf(" %d: ctx 0x%x len 0x%x rsvd 0x%x\n", i,
-            letoh32(ma->mcr_cmdctxp), letoh16(ma->mcr_pktlen),
-            letoh16(ma->mcr_reserved));
-        printf(" %d: ipkt ", i);
-        ubsec_dump_pb(&ma->mcr_ipktbuf);
-        printf(" %d: opkt ", i);
-        ubsec_dump_pb(&ma->mcr_opktbuf);
-        ma++;
-    }
-    printf("END MCR\n");
-}
-
-static int __init mod_init(void) {
-        return ssb_driver_register(&ubsec_ssb_driver);
-}
-
-static void __exit mod_exit(void) {
-        ssb_driver_unregister(&ubsec_ssb_driver);
-}
-
-module_init(mod_init);
-module_exit(mod_exit);
-
-// Meta information
-MODULE_AUTHOR("Daniel Mueller <daniel@danm.de>");
-MODULE_LICENSE("BSD");
-MODULE_DESCRIPTION("OCF driver for BCM5365P IPSec Core");
-MODULE_VERSION(DRV_MODULE_VERSION);
-
diff --git a/package/ubsec_ssb/src/ubsecreg.h b/package/ubsec_ssb/src/ubsecreg.h
deleted file mode 100644
index dafac5b413..0000000000
--- a/package/ubsec_ssb/src/ubsecreg.h
+++ /dev/null
@@ -1,233 +0,0 @@
-
-/*
- * Copyright (c) 2008 Daniel Mueller (daniel@danm.de)
- * Copyright (c) 2000 Theo de Raadt
- * Copyright (c) 2001 Patrik Lindergren (patrik@ipunplugged.com)
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F30602-01-2-0537.
- *
- */
-
-/*
- * Register definitions for 5601 BlueSteel Networks Ubiquitous Broadband
- * Security "uBSec" chip.  Definitions from revision 2.8 of the product
- * datasheet.
- */
-
-#define BS_BAR          0x10    /* DMA base address register */
-#define BS_TRDY_TIMEOUT     0x40    /* TRDY timeout */
-#define BS_RETRY_TIMEOUT    0x41    /* DMA retry timeout */
-
-#define UBS_PCI_RTY_SHIFT           8
-#define UBS_PCI_RTY_MASK            0xff
-#define UBS_PCI_RTY(misc) \
-    (((misc) >> UBS_PCI_RTY_SHIFT) & UBS_PCI_RTY_MASK)
-
-#define UBS_PCI_TOUT_SHIFT          0
-#define UBS_PCI_TOUT_MASK           0xff
-#define UBS_PCI_TOUT(misc) \
-    (((misc) >> PCI_TOUT_SHIFT) & PCI_TOUT_MASK)
-
-/*
- * DMA Control & Status Registers (offset from BS_BAR)
- */
-#define BS_MCR1     0x20    /* DMA Master Command Record 1 */
-#define BS_CTRL     0x24    /* DMA Control */
-#define BS_STAT     0x28    /* DMA Status */
-#define BS_ERR      0x2c    /* DMA Error Address */
-#define BS_DEV_ID   0x34    /* IPSec Device ID */
-
-/* BS_CTRL - DMA Control */
-#define BS_CTRL_RESET       0x80000000  /* hardware reset, 5805/5820 */
-#define BS_CTRL_MCR2INT     0x40000000  /* enable intr MCR for MCR2 */
-#define BS_CTRL_MCR1INT     0x20000000  /* enable intr MCR for MCR1 */
-#define BS_CTRL_OFM     0x10000000  /* Output fragment mode */
-#define BS_CTRL_BE32        0x08000000  /* big-endian, 32bit bytes */
-#define BS_CTRL_BE64        0x04000000  /* big-endian, 64bit bytes */
-#define BS_CTRL_DMAERR      0x02000000  /* enable intr DMA error */
-#define BS_CTRL_RNG_M       0x01800000  /* RNG mode */
-#define BS_CTRL_RNG_1       0x00000000  /* 1bit rn/one slow clock */
-#define BS_CTRL_RNG_4       0x00800000  /* 1bit rn/four slow clocks */
-#define BS_CTRL_RNG_8       0x01000000  /* 1bit rn/eight slow clocks */
-#define BS_CTRL_RNG_16      0x01800000  /* 1bit rn/16 slow clocks */
-#define BS_CTRL_SWNORM      0x00400000  /* 582[01], sw normalization */
-#define BS_CTRL_FRAG_M      0x0000ffff  /* output fragment size mask */
-#define BS_CTRL_LITTLE_ENDIAN   (BS_CTRL_BE32 | BS_CTRL_BE64)
-
-/* BS_STAT - DMA Status */
-#define BS_STAT_MCR1_BUSY   0x80000000  /* MCR1 is busy */
-#define BS_STAT_MCR1_FULL   0x40000000  /* MCR1 is full */
-#define BS_STAT_MCR1_DONE   0x20000000  /* MCR1 is done */
-#define BS_STAT_DMAERR      0x10000000  /* DMA error */
-#define BS_STAT_MCR2_FULL   0x08000000  /* MCR2 is full */
-#define BS_STAT_MCR2_DONE   0x04000000  /* MCR2 is done */
-#define BS_STAT_MCR1_ALLEMPTY   0x02000000  /* 5821, MCR1 is empty */
-#define BS_STAT_MCR2_ALLEMPTY   0x01000000  /* 5821, MCR2 is empty */
-
-/* BS_ERR - DMA Error Address */
-#define BS_ERR_ADDR     0xfffffffc  /* error address mask */
-#define BS_ERR_READ     0x00000002  /* fault was on read */
-
-struct ubsec_pktctx {
-    u_int32_t   pc_deskey[6];       /* 3DES key */
-    u_int32_t   pc_hminner[5];      /* hmac inner state */
-    u_int32_t   pc_hmouter[5];      /* hmac outer state */
-    u_int32_t   pc_iv[2];       /* [3]DES iv */
-    u_int16_t   pc_flags;       /* flags, below */
-    u_int16_t   pc_offset;      /* crypto offset */
-} __attribute__ ((packed));
-
-#define UBS_PKTCTX_ENC_3DES 0x8000      /* use 3des */
-#define UBS_PKTCTX_ENC_AES  0x8000      /* use aes */
-#define UBS_PKTCTX_ENC_NONE 0x0000      /* no encryption */
-#define UBS_PKTCTX_INBOUND  0x4000      /* inbound packet */
-#define UBS_PKTCTX_AUTH     0x3000      /* authentication mask */
-#define UBS_PKTCTX_AUTH_NONE    0x0000      /* no authentication */
-#define UBS_PKTCTX_AUTH_MD5 0x1000      /* use hmac-md5 */
-#define UBS_PKTCTX_AUTH_SHA1    0x2000      /* use hmac-sha1 */
-#define UBS_PKTCTX_AES128   0x0         /* AES 128bit keys */
-#define UBS_PKTCTX_AES192   0x100       /* AES 192bit keys */
-#define UBS_PKTCTX_AES256   0x200       /* AES 256bit keys */
-
-struct ubsec_pktctx_des {
-    volatile u_int16_t  pc_len;     /* length of ctx struct */
-    volatile u_int16_t  pc_type;    /* context type */
-    volatile u_int16_t  pc_flags;   /* flags, same as above */
-    volatile u_int16_t  pc_offset;  /* crypto/auth offset */
-    volatile u_int32_t  pc_deskey[6];   /* 3DES key */
-    volatile u_int32_t  pc_iv[2];   /* [3]DES iv */
-    volatile u_int32_t  pc_hminner[5];  /* hmac inner state */
-    volatile u_int32_t  pc_hmouter[5];  /* hmac outer state */
-} __attribute__ ((packed));
-
-struct ubsec_pktctx_aes128 {
-    volatile u_int16_t  pc_len;         /* length of ctx struct */
-    volatile u_int16_t  pc_type;        /* context type */
-    volatile u_int16_t  pc_flags;       /* flags, same as above */
-    volatile u_int16_t  pc_offset;      /* crypto/auth offset */
-    volatile u_int32_t  pc_aeskey[4];   /* AES 128bit key */
-    volatile u_int32_t  pc_iv[4];       /* AES iv */
-    volatile u_int32_t  pc_hminner[5];  /* hmac inner state */
-    volatile u_int32_t  pc_hmouter[5];  /* hmac outer state */
-} __attribute__ ((packed));
-
-struct ubsec_pktctx_aes192 {
-    volatile u_int16_t  pc_len;         /* length of ctx struct */
-    volatile u_int16_t  pc_type;        /* context type */
-    volatile u_int16_t  pc_flags;       /* flags, same as above */
-    volatile u_int16_t  pc_offset;      /* crypto/auth offset */
-    volatile u_int32_t  pc_aeskey[6];   /* AES 192bit key */
-    volatile u_int32_t  pc_iv[4];       /* AES iv */
-    volatile u_int32_t  pc_hminner[5];  /* hmac inner state */
-    volatile u_int32_t  pc_hmouter[5];  /* hmac outer state */
-} __attribute__ ((packed));
-
-struct ubsec_pktctx_aes256 {
-    volatile u_int16_t  pc_len;         /* length of ctx struct */
-    volatile u_int16_t  pc_type;        /* context type */
-    volatile u_int16_t  pc_flags;       /* flags, same as above */
-    volatile u_int16_t  pc_offset;      /* crypto/auth offset */
-    volatile u_int32_t  pc_aeskey[8];   /* AES 256bit key */
-    volatile u_int32_t  pc_iv[4];       /* AES iv */
-    volatile u_int32_t  pc_hminner[5];  /* hmac inner state */
-    volatile u_int32_t  pc_hmouter[5];  /* hmac outer state */
-} __attribute__ ((packed));
-
-#define UBS_PKTCTX_TYPE_IPSEC_DES   0x0000
-#define UBS_PKTCTX_TYPE_IPSEC_AES   0x0040
-
-struct ubsec_pktbuf {
-    volatile u_int32_t  pb_addr;    /* address of buffer start */
-    volatile u_int32_t  pb_next;    /* pointer to next pktbuf */
-    volatile u_int32_t  pb_len;     /* packet length */
-} __attribute__ ((packed));
-#define UBS_PKTBUF_LEN      0x0000ffff  /* length mask */
-
-struct ubsec_mcr {
-    volatile u_int16_t  mcr_pkts;   /* #pkts in this mcr */
-    volatile u_int16_t  mcr_flags;  /* mcr flags (below) */
-    volatile u_int32_t  mcr_cmdctxp;    /* command ctx pointer */
-    struct ubsec_pktbuf mcr_ipktbuf;    /* input chain header */
-    volatile u_int16_t  mcr_reserved;
-    volatile u_int16_t  mcr_pktlen;
-    struct ubsec_pktbuf mcr_opktbuf;    /* output chain header */
-} __attribute__ ((packed));
-
-struct ubsec_mcr_add {
-    volatile u_int32_t  mcr_cmdctxp;    /* command ctx pointer */
-    struct ubsec_pktbuf mcr_ipktbuf;    /* input chain header */
-    volatile u_int16_t  mcr_reserved;
-    volatile u_int16_t  mcr_pktlen;
-    struct ubsec_pktbuf mcr_opktbuf;    /* output chain header */
-} __attribute__ ((packed));
-
-#define UBS_MCR_DONE        0x0001      /* mcr has been processed */
-#define UBS_MCR_ERROR       0x0002      /* error in processing */
-#define UBS_MCR_ERRORCODE   0xff00      /* error type */
-
-struct ubsec_ctx_keyop {
-    volatile u_int16_t  ctx_len;    /* command length */
-    volatile u_int16_t  ctx_op;     /* operation code */
-    volatile u_int8_t   ctx_pad[60];    /* padding */
-} __attribute__ ((packed));
-#define UBS_CTXOP_DHPKGEN   0x01        /* dh public key generation */
-#define UBS_CTXOP_DHSSGEN   0x02        /* dh shared secret gen. */
-#define UBS_CTXOP_RSAPUB    0x03        /* rsa public key op */
-#define UBS_CTXOP_RSAPRIV   0x04        /* rsa private key op */
-#define UBS_CTXOP_DSASIGN   0x05        /* dsa signing op */
-#define UBS_CTXOP_DSAVRFY   0x06        /* dsa verification */
-#define UBS_CTXOP_RNGBYPASS 0x41        /* rng direct test mode */
-#define UBS_CTXOP_RNGSHA1   0x42        /* rng sha1 test mode */
-#define UBS_CTXOP_MODADD    0x43        /* modular addition */
-#define UBS_CTXOP_MODSUB    0x44        /* modular subtraction */
-#define UBS_CTXOP_MODMUL    0x45        /* modular multiplication */
-#define UBS_CTXOP_MODRED    0x46        /* modular reduction */
-#define UBS_CTXOP_MODEXP    0x47        /* modular exponentiation */
-#define UBS_CTXOP_MODINV    0x48        /* modular inverse */
-
-struct ubsec_ctx_rngbypass {
-    volatile u_int16_t  rbp_len;    /* command length, 64 */
-    volatile u_int16_t  rbp_op;     /* rng bypass, 0x41 */
-    volatile u_int8_t   rbp_pad[60];    /* padding */
-} __attribute__ ((packed));
-
-/* modexp: C = (M ^ E) mod N */
-struct ubsec_ctx_modexp {
-    volatile u_int16_t  me_len;     /* command length */
-    volatile u_int16_t  me_op;      /* modexp, 0x47 */
-    volatile u_int16_t  me_E_len;   /* E (bits) */
-    volatile u_int16_t  me_N_len;   /* N (bits) */
-    u_int8_t        me_N[2048/8];   /* N */
-} __attribute__ ((packed));
-
-struct ubsec_ctx_rsapriv {
-    volatile u_int16_t  rpr_len;    /* command length */
-    volatile u_int16_t  rpr_op;     /* rsaprivate, 0x04 */
-    volatile u_int16_t  rpr_q_len;  /* q (bits) */
-    volatile u_int16_t  rpr_p_len;  /* p (bits) */
-    u_int8_t        rpr_buf[5 * 1024 / 8];  /* parameters: */
-                        /* p, q, dp, dq, pinv */
-} __attribute__ ((packed));
diff --git a/package/ubsec_ssb/src/ubsecvar.h b/package/ubsec_ssb/src/ubsecvar.h
deleted file mode 100644
index c808f955b4..0000000000
--- a/package/ubsec_ssb/src/ubsecvar.h
+++ /dev/null
@@ -1,228 +0,0 @@
-
-/*
- * Copyright (c) 2008 Daniel Mueller (daniel@danm.de)
- * Copyright (c) 2000 Theo de Raadt
- * Copyright (c) 2001 Patrik Lindergren (patrik@ipunplugged.com)
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F30602-01-2-0537.
- *
- */
-
-/* Maximum queue length */
-#ifndef UBS_MAX_NQUEUE
-#define UBS_MAX_NQUEUE      60
-#endif
-
-#define UBS_MAX_SCATTER     64  /* Maximum scatter/gather depth */
-
-#ifndef UBS_MAX_AGGR
-#define UBS_MAX_AGGR        5   /* Maximum aggregation count */
-#endif
-
-#define UBSEC_CARD(sid)     (((sid) & 0xf0000000) >> 28)
-#define UBSEC_SESSION(sid)  ( (sid) & 0x0fffffff)
-#define UBSEC_SID(crd, sesn)    (((crd) << 28) | ((sesn) & 0x0fffffff))
-
-#define UBS_DEF_RTY     0xff    /* PCI Retry Timeout */
-#define UBS_DEF_TOUT        0xff    /* PCI TRDY Timeout */
-#define UBS_DEF_CACHELINE   0x01    /* Cache Line setting */
-
-#define DEFAULT_HMAC_LEN     12
-
-struct ubsec_dma_alloc {
-    dma_addr_t      dma_paddr;
-    void            *dma_vaddr;
-    /*
-    bus_dmamap_t            dma_map;
-    bus_dma_segment_t       dma_seg;
-    */
-    size_t          dma_size;
-    /*
-    int             dma_nseg;
-    */
-};
-
-struct ubsec_q2 {
-    BSD_SIMPLEQ_ENTRY(ubsec_q2)     q_next;
-    struct ubsec_dma_alloc      q_mcr;
-    struct ubsec_dma_alloc      q_ctx;
-    u_int               q_type;
-};
-
-struct ubsec_q2_rng {
-    struct ubsec_q2         rng_q;
-    struct ubsec_dma_alloc      rng_buf;
-    int             rng_used;
-};
-
-/* C = (M ^ E) mod N */
-#define UBS_MODEXP_PAR_M    0
-#define UBS_MODEXP_PAR_E    1
-#define UBS_MODEXP_PAR_N    2
-struct ubsec_q2_modexp {
-    struct ubsec_q2         me_q;
-    struct cryptkop *       me_krp;
-    struct ubsec_dma_alloc      me_M;
-    struct ubsec_dma_alloc      me_E;
-    struct ubsec_dma_alloc      me_C;
-    struct ubsec_dma_alloc      me_epb;
-    int             me_modbits;
-    int             me_shiftbits;
-    int             me_normbits;
-};
-
-#define UBS_RSAPRIV_PAR_P   0
-#define UBS_RSAPRIV_PAR_Q   1
-#define UBS_RSAPRIV_PAR_DP  2
-#define UBS_RSAPRIV_PAR_DQ  3
-#define UBS_RSAPRIV_PAR_PINV    4
-#define UBS_RSAPRIV_PAR_MSGIN   5
-#define UBS_RSAPRIV_PAR_MSGOUT  6
-struct ubsec_q2_rsapriv {
-    struct ubsec_q2         rpr_q;
-    struct cryptkop *       rpr_krp;
-    struct ubsec_dma_alloc      rpr_msgin;
-    struct ubsec_dma_alloc      rpr_msgout;
-};
-
-#define UBSEC_RNG_BUFSIZ    16      /* measured in 32bit words */
-
-struct ubsec_dmachunk {
-    struct ubsec_mcr    d_mcr;
-    struct ubsec_mcr_add    d_mcradd[UBS_MAX_AGGR-1];
-    struct ubsec_pktbuf d_sbuf[UBS_MAX_SCATTER-1];
-    struct ubsec_pktbuf d_dbuf[UBS_MAX_SCATTER-1];
-    u_int32_t       d_macbuf[5];
-    union {
-        struct ubsec_pktctx_aes256 ctxaes256;
-        struct ubsec_pktctx_aes192 ctxaes192;
-        struct ubsec_pktctx_des ctxdes;
-        struct ubsec_pktctx_aes128 ctxaes128;
-        struct ubsec_pktctx     ctx;
-    } d_ctx;
-};
-
-struct ubsec_dma {
-    BSD_SIMPLEQ_ENTRY(ubsec_dma)    d_next;
-    struct ubsec_dmachunk       *d_dma;
-    struct ubsec_dma_alloc      d_alloc;
-};
-
-#define UBS_FLAGS_KEY       0x01        /* has key accelerator */
-#define UBS_FLAGS_LONGCTX   0x02        /* uses long ipsec ctx */
-#define UBS_FLAGS_BIGKEY    0x04        /* 2048bit keys */
-#define UBS_FLAGS_HWNORM    0x08        /* hardware normalization */
-#define UBS_FLAGS_RNG       0x10        /* hardware rng */
-#define UBS_FLAGS_AES       0x20        /* hardware AES support */
-
-struct ubsec_q {
-    BSD_SIMPLEQ_ENTRY(ubsec_q)      q_next;
-    int             q_nstacked_mcrs;
-    struct ubsec_q          *q_stacked_mcr[UBS_MAX_AGGR-1];
-    struct cryptop          *q_crp;
-    struct ubsec_dma        *q_dma;
-
-    //struct mbuf           *q_src_m, *q_dst_m;
-    struct sk_buff      *q_src_m, *q_dst_m;
-    struct uio          *q_src_io, *q_dst_io;
-
-    /*
-    bus_dmamap_t            q_src_map;
-    bus_dmamap_t            q_dst_map;
-    */
-
-    /* DMA addresses for In-/Out packages */
-    int q_src_len;
-    int q_dst_len;
-    struct ubsec_dma_alloc  q_src_map[UBS_MAX_SCATTER];
-    struct ubsec_dma_alloc  q_dst_map[UBS_MAX_SCATTER];
-    int q_has_dst;
-
-    int             q_sesn;
-    int             q_flags;
-};
-
-struct ubsec_softc {
-    softc_device_decl   sc_dev;
-    struct ssb_device   *sdev;      /* device backpointer */
-
-    struct device       *sc_dv;     /* generic device */
-    void                *sc_ih;     /* interrupt handler cookie */
-    int                 sc_flags;   /* device specific flags */
-    u_int32_t           sc_statmask;    /* interrupt status mask */
-    int32_t             sc_cid;     /* crypto tag */
-    BSD_SIMPLEQ_HEAD(,ubsec_q)  sc_queue;   /* packet queue, mcr1 */
-    int                 sc_nqueue;  /* count enqueued, mcr1 */
-    BSD_SIMPLEQ_HEAD(,ubsec_q)  sc_qchip;   /* on chip, mcr1 */
-    BSD_SIMPLEQ_HEAD(,ubsec_q)  sc_freequeue;   /* list of free queue elements */
-    BSD_SIMPLEQ_HEAD(,ubsec_q2) sc_queue2;  /* packet queue, mcr2 */
-    int                 sc_nqueue2; /* count enqueued, mcr2 */
-    BSD_SIMPLEQ_HEAD(,ubsec_q2) sc_qchip2;  /* on chip, mcr2 */
-    int                 sc_nsessions;   /* # of sessions */
-    struct ubsec_session        *sc_sessions;   /* sessions */
-    int                 sc_rnghz;   /* rng poll time */
-    struct ubsec_q2_rng sc_rng;
-    struct ubsec_dma    sc_dmaa[UBS_MAX_NQUEUE];
-    struct ubsec_q      *sc_queuea[UBS_MAX_NQUEUE];
-    BSD_SIMPLEQ_HEAD(,ubsec_q2) sc_q2free;  /* free list */
-    spinlock_t          sc_ringmtx; /* PE ring lock */
-};
-
-#define UBSEC_QFLAGS_COPYOUTIV      0x1
-
-struct ubsec_session {
-    u_int32_t   ses_used;
-    u_int32_t   ses_key[8];         /* 3DES/AES key */
-    u_int32_t   ses_hminner[5];     /* hmac inner state */
-    u_int32_t   ses_hmouter[5];     /* hmac outer state */
-    u_int32_t   ses_iv[4];          /* [3]DES/AES iv */
-    u_int32_t   ses_keysize;        /* AES key size */
-    u_int32_t   ses_mlen;           /* hmac/hash length */
-};
-
-struct ubsec_stats {
-    u_int64_t hst_ibytes;
-    u_int64_t hst_obytes;
-    u_int32_t hst_ipackets;
-    u_int32_t hst_opackets;
-    u_int32_t hst_invalid;
-    u_int32_t hst_nomem;
-    u_int32_t hst_queuefull;
-    u_int32_t hst_dmaerr;
-    u_int32_t hst_mcrerr;
-    u_int32_t hst_nodmafree;
-};
-
-struct ubsec_generic_ctx {
-    u_int32_t   pc_key[8];      /* [3]DES/AES key */
-    u_int32_t   pc_hminner[5];  /* hmac inner state */
-    u_int32_t   pc_hmouter[5];  /* hmac outer state */
-    u_int32_t   pc_iv[4];       /* [3]DES/AES iv */
-    u_int16_t   pc_flags;       /* flags, below */
-    u_int16_t   pc_offset;      /* crypto offset */
-    u_int16_t   pc_type;        /* Cryptographic operation */
-};
-
diff --git a/package/ubsec_ssb/src/uio.h b/package/ubsec_ssb/src/uio.h
deleted file mode 100644
index e82e46cbad..0000000000
--- a/package/ubsec_ssb/src/uio.h
+++ /dev/null
@@ -1,54 +0,0 @@
-#ifndef _OCF_UIO_H_
-#define _OCF_UIO_H_
-
-#include <linux/uio.h>
-
-/*
- * The linux uio.h doesn't have all we need.  To be fully api compatible
- * with the BSD cryptodev,  we need to keep this around.  Perhaps this can
- * be moved back into the linux/uio.h
- *
- * Linux port done by David McCullough <david_mccullough@securecomputing.com>
- * Copyright (C) 2006-2007 David McCullough
- * Copyright (C) 2004-2005 Intel Corporation.
- *
- * LICENSE TERMS
- *
- * The free distribution and use of this software in both source and binary
- * form is allowed (with or without changes) provided that:
- *
- *   1. distributions of this source code include the above copyright
- *      notice, this list of conditions and the following disclaimer;
- *
- *   2. distributions in binary form include the above copyright
- *      notice, this list of conditions and the following disclaimer
- *      in the documentation and/or other associated materials;
- *
- *   3. the copyright holder's name is not used to endorse products
- *      built using this software without specific written permission.
- *
- * ALTERNATIVELY, provided that this notice is retained in full, this product
- * may be distributed under the terms of the GNU General Public License (GPL),
- * in which case the provisions of the GPL apply INSTEAD OF those given above.
- *
- * DISCLAIMER
- *
- * This software is provided 'as is' with no explicit or implied warranties
- * in respect of its properties, including, but not limited to, correctness
- * and/or fitness for purpose.
- * ---------------------------------------------------------------------------
- */
-
-struct uio {
-	struct	iovec *uio_iov;
-	int		uio_iovcnt;
-	off_t	uio_offset;
-	int		uio_resid;
-#if 0
-	enum	uio_seg uio_segflg;
-	enum	uio_rw uio_rw;
-	struct  thread *uio_td;
-#endif
-};
-
-#endif