SDLS-EP blue book interoperability testing - spacecraft side;

CMakeLists.txt

@@ -0,0 +1,33 @@
+#  Copyright (C) 2009 - 2017 National Aeronautics and Space Administration. All Foreign Rights are Reserved to the U.S. Government.
+#
+#   This software is provided "as is" without any warranty of any, kind either express, implied, or statutory, including, but not
+#   limited to, any warranty that the software will conform to, specifications any implied warranties of merchantability, fitness
+#   for a particular purpose, and freedom from infringement, and any warranty that the documentation will conform to the program, or
+#   any warranty that the software will be error free.
+#
+#   In no event shall NASA be liable for any damages, including, but not limited to direct, indirect, special or consequential damages,
+#   arising out of, resulting from, or in any way connected with the software or its documentation.  Whether or not based upon warranty,
+#   contract, tort or otherwise, and whether or not loss was sustained from, or arose out of the results of, or use of, the software,
+#   documentation or services provided hereunder
+#
+#   ITC Team
+#   NASA IV&V
+#   [email protected]
+
+cmake_minimum_required(VERSION 2.6.4)
+project(CRYPTO C)
+
+include_directories(fsw/public_inc)
+
+# The shared OSAL and cFE include directories should always be used
+# Note that this intentionally does NOT include PSP-specific includes, just the generic
+include_directories(${CFECORE_SOURCE_DIR}/src/inc)
+include_directories(${CFEPSP_SOURCE_DIR}/fsw/inc)
+
+aux_source_directory(fsw/src LIB_SRC_FILES)
+
+# Create the app module
+add_cfe_app(crypto ${LIB_SRC_FILES})
+
+# Add libgcrypt
+target_link_libraries(crypto libgcrypt)

README.md

@@ -1,2 +1,6 @@
 # CryptoLib
+
 Provide a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station.
+
+In order to build crypto the following must be installed assuming Ubuntu 18.04 LTS:
+* `sudo apt install libgpg-error-dev:i386 libgcrypt20-dev:i386`

fsw/20190717_tm_testing.txt

@@ -0,0 +1,9 @@
+nasa@ccsds-nasa:~/cFS_SDLS/support$ python TO_SLE_Link.py 
+ready for data...
+
+Length = "1145"
+sent:     0x"7f04000056000000000f0031020218000001001a0080ffff0004b10000404307ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff00000039000000000000000000000000000000000000000000000000010000009d6d" to STS_SLE
+
+Length = "1145"
+sent:     0x"7f04000056000000000f0031030318220001001a000000000000000000000000000000000000000000000000000000000000000000000080ffff0004b10000404307ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff000000390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007ff00000039000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000100d955" to STS_SLE
+

fsw/for_build/Makefile

@@ -0,0 +1,125 @@
+#  Copyright (C) 2009 - 2017 National Aeronautics and Space Administration. All Foreign Rights are Reserved to the U.S. Government.
+#
+#   This software is provided "as is" without any warranty of any, kind either express, implied, or statutory, including, but not
+#   limited to, any warranty that the software will conform to, specifications any implied warranties of merchantability, fitness
+#   for a particular purpose, and freedom from infringement, and any warranty that the documentation will conform to the program, or
+#   any warranty that the software will be error free.
+#
+#   In no event shall NASA be liable for any damages, including, but not limited to direct, indirect, special or consequential damages,
+#   arising out of, resulting from, or in any way connected with the software or its documentation.  Whether or not based upon warranty,
+#   contract, tort or otherwise, and whether or not loss was sustained from, or arose out of the results of, or use of, the software,
+#   documentation or services provided hereunder
+#
+#   ITC Team
+#   NASA IV&V
+#   [email protected]
+
+###############################################################################
+# File: CFS Application Makefile 
+###############################################################################
+#
+# Subsystem produced by this makefile.
+#
+APPTARGET = crypto
+
+# 
+# Entry Point for task
+# 
+ENTRY_PT = crypto_Init 
+
+#
+# Object files required to build subsystem.
+#
+OBJS = itc_aes128.o
+OBJS += itc_gcm128.o
+OBJS += itc_cmac128.o
+OBJS += crypto.o
+OBJS += crypto_print.o
+
+#
+# Source files required to build subsystem; used to generate dependencies.
+# As long as there are no assembly files this can be automated.
+#
+SOURCES = $(OBJS:.o=.c)
+
+
+##
+## Specify extra C Flags needed to build this subsystem
+##
+LOCAL_COPTS = -Wfatal-errors -Werror -Wall -Wextra -Wstrict-prototypes 
+
+
+##
+## EXEDIR is defined here, just in case it needs to be different for a custom
+## build
+##
+EXEDIR=../exe
+
+##
+## Certain OSs and Application Loaders require the following option for
+## Shared libraries. Currently only needed for vxWorks 5.5 and RTEMS.
+## For each shared library that this app depends on, you need to have an
+## entry like the following:
+##  -R../tst_lib/tst_lib.elf
+##
+SHARED_LIB_LINK = -lgcrypt
+
+########################################################################
+# Should not have to change below this line, except for customized 
+# Mission and cFE directory structures
+########################################################################
+
+#
+# Set build type to CFE_APP. This allows us to 
+# define different compiler flags for the cFE Core and Apps.
+# 
+BUILD_TYPE = CFE_APP
+
+## 
+## Include all necessary cFE make rules
+## Any of these can be copied to a local file and 
+## changed if needed.
+##
+##
+##       cfe-config.mak contains PSP and OS selection
+##
+include ../cfe/cfe-config.mak
+##
+##       debug-opts.mak contains debug switches
+##
+include ../cfe/debug-opts.mak
+##
+##       compiler-opts.mak contains compiler definitions and switches/defines
+##
+include $(CFE_PSP_SRC)/$(PSP)/make/compiler-opts.mak
+
+##
+## Setup the include path for this subsystem
+## The OS specific includes are in the build-rules.make file
+##
+## If this subsystem needs include files from another app, add the path here.
+##
+INCLUDE_PATH = \
+-I$(OSAL_SRC)/inc \
+-I$(CFE_CORE_SRC)/inc \
+-I$(CFE_PSP_SRC)/inc \
+-I$(CFE_PSP_SRC)/$(PSP)/inc \
+-I$(CFS_APP_SRC)/inc \
+-I$(CFS_APP_SRC)/$(APPTARGET)/fsw/src \
+-I$(CFS_MISSION_INC) \
+-I../cfe/inc \
+-I../inc
+
+##
+## Define the VPATH make variable. 
+## This can be modified to include source from another directory.
+## If there is no corresponding app in the cfs-apps directory, then this can be discarded, or
+## if the mission chooses to put the src in another directory such as "src", then that can be 
+## added here as well.
+##
+VPATH = $(CFS_APP_SRC)/$(APPTARGET)/fsw/src 
+
+##
+## Include the common make rules for building a cFE Application
+##
+include $(CFE_CORE_SRC)/make/app-rules.mak

fsw/public_inc/crypto.h

@@ -0,0 +1,57 @@
+/* Copyright (C) 2009 - 2017 National Aeronautics and Space Administration. All Foreign Rights are Reserved to the U.S. Government.
+
+This software is provided "as is" without any warranty of any, kind either express, implied, or statutory, including, but not
+limited to, any warranty that the software will conform to, specifications any implied warranties of merchantability, fitness
+for a particular purpose, and freedom from infringement, and any warranty that the documentation will conform to the program, or
+any warranty that the software will be error free.
+
+In no event shall NASA be liable for any damages, including, but not limited to direct, indirect, special or consequential damages,
+arising out of, resulting from, or in any way connected with the software or its documentation.  Whether or not based upon warranty,
+contract, tort or otherwise, and whether or not loss was sustained from, or arose out of the results of, or use of, the software,
+documentation or services provided hereunder
+
+ITC Team
+NASA IV&V
+[email protected]
+*/
+#ifndef _crypto_h_
+#define _crypto_h_
+
+/*
+** Crypto Includes
+*/
+#include "cfe.h"
+#include "itc_aes128.h"
+#include "itc_gcm128.h"
+#include "crypto_config.h"
+#include "crypto_events.h"
+#include "crypto_structs.h"
+#include "crypto_print.h"
+
+#include <gcrypt.h>
+
+#define CRYPTO_LIB_MAJOR_VERSION    1
+#define CRYPTO_LIB_MINOR_VERSION    2
+#define CRYPTO_LIB_REVISION         0
+#define CRYPTO_LIB_MISSION_REV      0
+
+/*
+** Prototypes
+*/
+// Initialization
+extern int32 crypto_LibInit(void);
+// Telecommand (TC)
+extern int32 Crypto_TC_ApplySecurity(char* ingest, int* len_ingest);
+extern int32 Crypto_TC_ProcessSecurity(char* ingest, int*  len_ingest);
+// Telemetry (TM)
+extern int32 Crypto_TM_ApplySecurity(char* ingest, int* len_ingest);
+extern int32 Crypto_TM_ProcessSecurity(char* ingest, int* len_ingest);
+// Advanced Orbiting Systems (AOS)
+extern int32 Crypto_AOS_ApplySecurity(char* ingest, int* len_ingest);
+extern int32 Crypto_AOS_ProcessSecurity(char* ingest, int* len_ingest);
+// Security Functions
+extern int32 Crypto_ApplySecurity(char* ingest, int* len_ingest);
+extern int32 Crypto_ProcessSecurity(char* ingest, int* len_ingest);
+
+
+#endif