Release v3.7.9 (20250916)

Author: Srinivas-E

CMakeLists.txt

@@ -2,10 +2,10 @@ cmake_minimum_required(VERSION 3.20.0)
 project (cryptoauthlib C)
 
 # Set the current release version
-set(VERSION "3.7.8")
+set(VERSION "3.7.9")
 set(VERSION_MAJOR 3)
 set(VERSION_MINOR 7)
-set(VERSION_PATCH 8)
+set(VERSION_PATCH 9)
 
 # Build Options
 option(BUILD_TESTS "Create Test Application with library" OFF)
@@ -16,8 +16,8 @@ else()
 set(SETUP_INSTALLER OFF CACHE INTERNAL "Disabling installation on this platform")
 endif()
 
-# Default install root which is normally /usr/local/
-set(CMAKE_INSTALL_PREFIX "/" CACHE INTERNAL "")
+# Use -DCMAKE_INSTALL_PREFIX to override default make install to /usr/local
+# set(CMAKE_INSTALL_PREFIX "/" CACHE INTERNAL "")
 
 # If including certificate definitions into the library then include them as ATCACERT_DEF_SRC
 #file(GLOB ATCACERT_DEF_SRC ABSOLUTE "app/*.c")

README.md

@@ -4,7 +4,7 @@ CryptoAuthLib - Microchip CryptoAuthentication Library {#mainpage}
 Introduction
 ------------------------
 This library implements the APIs required to communicate with Microchip Security
-device. The family of devices supported currently are:
+devices. The family of devices supported currently are:
 
 |CryptoAuth                                      |CryptoAuth2                               |
 |-----------------------------------------------:|:-----------------------------------------|
@@ -52,11 +52,13 @@ Examples
 
 Configuration
 -----------
-In order to properly configured the library there must be a header file in your
+In order to properly configure the library there must be a header file in your
 project named `atca_config.h` at minimum this needs to contain defines for the
-hal and device types being used. Most integrations have an configuration mechanism
+hal and device types being used. Most integrations have a configuration mechanism
 for generating this file. See the [atca_config.h.in](lib/atca_config.h.in) template
-which is configured by CMake for Linux, MacOS, & Windows projects.
+which is configured by CMake for Linux, MacOS, & Windows projects. This file also 
+contains some specific options that are fully documented where the desired features 
+can be selected.
 
 An example of the configuration:
 
@@ -95,9 +97,7 @@ There are two major compiler defines that affect the operation of the library.
     changes required. The lower-level API will no longer use the new/delete
     functions and the init/release functions should be used directly.
 
-Some specific options are available in the fully documented configuration files `lib/calib/calib_config.h`,
-`atca_configuration.h`, `lib/crypto/crypto_config.h`, `lib/host/atca_host_config.h` which is also the place where features can be selected.
- We provide some configurations focused on specific use cases and the checks are enabled by default. 
+
 
 Release notes
 -----------
@@ -188,6 +188,7 @@ Edit the mchp-cryptoauth.rules file and add the following line to the file:
 ```text
 SUBSYSTEM=="hidraw", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2312", MODE="0666"
 ```
+
 Updating *X.509 compressed certificate format* to support extended years 
 ===========================================
 

app/kit_host/ascii_kit_host.c

@@ -432,11 +432,11 @@ static ATCA_STATUS kit_host_ta_send(ascii_kit_host_context_t* ctx, int argc, cha
         size_t plen = sizeof(ctx->buffer) - 2;
         atcab_hex2bin(argv[0], strlen(argv[0]), ctx->buffer, &plen);
 
-        uint8_t address = atgetifacecfg(&ctx->device->mIface)->atcai2c.address;
+        uint8_t word_address = ctx->buffer[0];
 
         (void)atcontrol(&ctx->device->mIface, ATCA_HAL_CONTROL_SELECT, NULL, 0);
 
-        status = atsend(&ctx->device->mIface, address, ctx->buffer, plen);
+        status = atsend(&ctx->device->mIface, word_address, &(ctx->buffer[1]), plen-1);
 
         (void)atcontrol(&ctx->device->mIface, ATCA_HAL_CONTROL_DESELECT, NULL, 0);
         *rlen = 0;
@@ -465,7 +465,7 @@ static ATCA_STATUS kit_host_ta_receive(ascii_kit_host_context_t* ctx, int argc,
 
             (void)atcontrol(&ctx->device->mIface, ATCA_HAL_CONTROL_SELECT, NULL, 0);
 
-            if (ATCA_SUCCESS != (status = atsend(&ctx->device->mIface, address, &word_address, sizeof(word_address))))
+            if (ATCA_SUCCESS != (status = atsend(&ctx->device->mIface, word_address, NULL, 0)))
             {
                 return status;
             }

app/pkcs11/trust_pkcs11_config.c

@@ -170,17 +170,14 @@ CK_RV pkcs11_trust_load_objects(pkcs11_slot_ctx_ptr pSlot)
         return CKR_ARGUMENTS_BAD;
     }
 
-    if (CKR_OK == rv)
+    rv = pkcs11_object_alloc(pSlot->slot_id, &pObject);
+    if (NULL != pObject)
     {
-        rv = pkcs11_object_alloc(pSlot->slot_id, &pObject);
-        if (NULL != pObject)
-        {
-            /* Slot 0 - Device Private Key */
-            (void)pkcs11_config_init_private(pObject, pkcs11_trust_device_private_key_label, strlen(pkcs11_trust_device_private_key_label));
-            pObject->slot = 0;
-            pObject->flags |= PKCS11_OBJECT_FLAG_TRUST_TYPE;
-            pObject->config = &pSlot->cfg_zone;
-        }
+        /* Slot 0 - Device Private Key */
+        (void)pkcs11_config_init_private(pObject, pkcs11_trust_device_private_key_label, strlen(pkcs11_trust_device_private_key_label));
+        pObject->slot = 0;
+        pObject->flags |= PKCS11_OBJECT_FLAG_TRUST_TYPE;
+        pObject->config = &pSlot->cfg_zone;
     }
 
     if (CKR_OK == rv)

app/wpc/wpccert_client.c

@@ -359,6 +359,7 @@ ATCA_STATUS wpccert_read_cert(
         }
 
         // set signature
+        buf.len = TA_SIGN_P256_SIG_SIZE;
         if (ATCA_SUCCESS != (status = atcacert_set_signature(cert_def, cert, cert_size, max_cert_size, &buf)))
         {
             status = ATCA_TRACE(status, "set signature failed");

cmake/check_environment.cmake

@@ -20,13 +20,13 @@ if(_GNU_SOURCE)
 endif()
 
 # Check and configure packaging options
-set(DEFAULT_LIB_PATH "${CMAKE_INSTALL_FULL_LIBDIR}" CACHE
+set(DEFAULT_LIB_PATH "${CMAKE_INSTALL_LIBDIR}" CACHE
     STRING "The default absolute library path")
 set(DEFAULT_INC_PATH "${CMAKE_INSTALL_INCLUDEDIR}/${PROJECT_NAME}" CACHE
     STRING "The default include install path")
-set(DEFAULT_CONF_PATH "${CMAKE_INSTALL_FULL_SYSCONFDIR}/${PROJECT_NAME}" CACHE
+set(DEFAULT_CONF_PATH "${CMAKE_INSTALL_SYSCONFDIR}/${PROJECT_NAME}" CACHE
     STRING "The default location of ${PROJECT_NAME}.conf")
-set(DEFAULT_STORE_PATH "${CMAKE_INSTALL_FULL_LOCALSTATEDIR}/lib/${PROJECT_NAME}" CACHE
+set(DEFAULT_STORE_PATH "${CMAKE_INSTALL_LOCALSTATEDIR}/lib/${PROJECT_NAME}" CACHE
     STRING "The default location of the filestore directory")
 set(DEFAULT_CONF_FILE_NAME "${PROJECT_NAME}.conf" CACHE 
     STRING "The default file for library configuration")

cmake/config_install.cmake

@@ -28,5 +28,5 @@ endif()
 
 if (UNIX)
         configure_file(cmake/libcryptoauth.pc.in libcryptoauth.pc @ONLY)
-        install(FILES ${CMAKE_BINARY_DIR}/libcryptoauth.pc DESTINATION "${CMAKE_INSTALL_FULL_LIBDIR}/pkgconfig")
+        install(FILES ${CMAKE_BINARY_DIR}/libcryptoauth.pc DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
 endif (UNIX)

cmake/libcryptoauth.pc.in

@@ -1,5 +1,5 @@
-libdir=@CMAKE_INSTALL_FULL_LIBDIR@
-includedir=@CMAKE_INSTALL_FULL_INCLUDEDIR@
+libdir=@CMAKE_INSTALL_LIBDIR@
+includedir=@CMAKE_INSTALL_INCLUDEDIR@
 
 Name: libcryptoauth
 Version: @PROJECT_VERSION@