From 3b0e017c7c87cb93d48e4384d3ef312ba93d9875 Mon Sep 17 00:00:00 2001 From: Robin Krahl Date: Thu, 24 Jan 2019 16:01:21 +0100 Subject: Export PWS slot count in C API The C++ API already defines the number of slots in device_proto.h. This patch adds it to the C API. It is especially important to have this constant in the C API as it is the length of the array returned by NK_get_password_safe_slot_status. --- NK_C_API.cc | 2 ++ NK_C_API.h | 5 +++++ 2 files changed, 7 insertions(+) diff --git a/NK_C_API.cc b/NK_C_API.cc index 794673a..9a8ac3c 100644 --- a/NK_C_API.cc +++ b/NK_C_API.cc @@ -27,6 +27,7 @@ #include "libnitrokey/LibraryException.h" #include "libnitrokey/cxx_semantics.h" #include "libnitrokey/stick20_commands.h" +#include "libnitrokey/device_proto.h" #include "version.h" #ifdef _MSC_VER @@ -44,6 +45,7 @@ char * strndup(const char* str, size_t maxlen) { using namespace nitrokey; +const uint8_t NK_PWS_SLOT_COUNT = PWS_SLOT_COUNT; static uint8_t NK_last_command_status = 0; static const int max_string_field_length = 100; diff --git a/NK_C_API.h b/NK_C_API.h index 3effbfe..0ff317c 100644 --- a/NK_C_API.h +++ b/NK_C_API.h @@ -37,6 +37,11 @@ extern "C" { #endif + /** + * The number of slots in the password safe. + */ + extern const uint8_t NK_PWS_SLOT_COUNT; + static const int MAXIMUM_STR_REPLY_LENGTH = 8192; /** -- cgit v1.2.1