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Diffstat (limited to 'src/mbimcli/mbimcli-ms-uicc-low-level-access.c')
-rw-r--r--src/mbimcli/mbimcli-ms-uicc-low-level-access.c189
1 files changed, 187 insertions, 2 deletions
diff --git a/src/mbimcli/mbimcli-ms-uicc-low-level-access.c b/src/mbimcli/mbimcli-ms-uicc-low-level-access.c
index 443bc62..707e83c 100644
--- a/src/mbimcli/mbimcli-ms-uicc-low-level-access.c
+++ b/src/mbimcli/mbimcli-ms-uicc-low-level-access.c
@@ -31,13 +31,18 @@ typedef struct {
static Context *ctx;
/* Options */
-static gboolean query_uicc_application_list_flag;
+static gboolean query_uicc_application_list_flag;
+static gchar *query_uicc_file_status_str;
static GOptionEntry entries[] = {
{ "ms-query-uicc-application-list", 0, 0, G_OPTION_ARG_NONE, &query_uicc_application_list_flag,
"Query UICC application list",
NULL
},
+ { "ms-query-uicc-file-status", 0, 0, G_OPTION_ARG_STRING, &query_uicc_file_status_str,
+ "Query UICC file status (allowed keys: application-id, file-path)",
+ "[\"key=value,...\"]"
+ },
{ NULL }
};
@@ -65,7 +70,8 @@ mbimcli_ms_uicc_low_level_access_options_enabled (void)
if (checked)
return !!n_actions;
- n_actions = query_uicc_application_list_flag;
+ n_actions = query_uicc_application_list_flag +
+ !!query_uicc_file_status_str;
if (n_actions > 1) {
g_printerr ("error: too many Microsoft UICC Low Level Access Service actions requested\n");
@@ -98,6 +104,152 @@ shutdown (gboolean operation_status)
}
static void
+file_status_query_ready (MbimDevice *device,
+ GAsyncResult *res)
+{
+ g_autoptr(MbimMessage) response = NULL;
+ g_autoptr(GError) error = NULL;
+ guint32 status_word_1;
+ guint32 status_word_2;
+ MbimUiccFileAccessibility file_accessibility;
+ MbimUiccFileType file_type;
+ MbimUiccFileStructure file_structure;
+ guint32 file_item_count;
+ guint32 file_item_size;
+ MbimPinType access_condition_read;
+ MbimPinType access_condition_update;
+ MbimPinType access_condition_activate;
+ MbimPinType access_condition_deactivate;
+
+ response = mbim_device_command_finish (device, res, &error);
+ if (!response || !mbim_message_response_get_result (response, MBIM_MESSAGE_TYPE_COMMAND_DONE, &error)) {
+ g_printerr ("error: operation failed: %s\n", error->message);
+ shutdown (FALSE);
+ return;
+ }
+
+ if (!mbim_message_ms_uicc_low_level_access_file_status_response_parse (
+ response,
+ NULL, /* version */
+ &status_word_1,
+ &status_word_2,
+ &file_accessibility,
+ &file_type,
+ &file_structure,
+ &file_item_count,
+ &file_item_size,
+ &access_condition_read,
+ &access_condition_update,
+ &access_condition_activate,
+ &access_condition_deactivate,
+ &error)) {
+ g_printerr ("error: couldn't parse response message: %s\n", error->message);
+ shutdown (FALSE);
+ return;
+ }
+
+ g_print ("[%s] UICC file status retrieved:\n"
+ "\t Status word 1: %u\n"
+ "\t Status word 2: %u\n"
+ "\t Accessibility: %s\n"
+ "\t Type: %s\n"
+ "\t Structure: %s\n"
+ "\t Item count: %u\n"
+ "\t Item size: %u\n"
+ "\tAccess conditions:\n"
+ "\t Read: %s\n"
+ "\t Update: %s\n"
+ "\t Activate: %s\n"
+ "\t Deactivate: %s\n",
+ mbim_device_get_path_display (device),
+ status_word_1,
+ status_word_2,
+ mbim_uicc_file_accessibility_get_string (file_accessibility),
+ mbim_uicc_file_type_get_string (file_type),
+ mbim_uicc_file_structure_get_string (file_structure),
+ file_item_count,
+ file_item_size,
+ mbim_pin_type_get_string (access_condition_read),
+ mbim_pin_type_get_string (access_condition_update),
+ mbim_pin_type_get_string (access_condition_activate),
+ mbim_pin_type_get_string (access_condition_deactivate));
+
+ shutdown (TRUE);
+}
+
+typedef struct {
+ gsize application_id_size;
+ guint8 *application_id;
+ gsize file_path_size;
+ guint8 *file_path;
+} FileStatusQueryProperties;
+
+static void
+file_status_query_properties_clear (FileStatusQueryProperties *props)
+{
+ g_clear_pointer (&props->application_id, g_free);
+ g_clear_pointer (&props->file_path, g_free);
+}
+
+G_DEFINE_AUTO_CLEANUP_CLEAR_FUNC(FileStatusQueryProperties, file_status_query_properties_clear);
+
+static gboolean
+file_status_query_properties_handle (const gchar *key,
+ const gchar *value,
+ GError **error,
+ gpointer user_data)
+{
+ FileStatusQueryProperties *props = user_data;
+
+ if (g_ascii_strcasecmp (key, "application-id") == 0) {
+ g_clear_pointer (&props->application_id, g_free);
+ props->application_id_size = 0;
+ props->application_id = mbimcli_read_buffer_from_string (value, -1, &props->application_id_size, error);
+ if (!props->application_id)
+ return FALSE;
+ } else if (g_ascii_strcasecmp (key, "file-path") == 0) {
+ g_clear_pointer (&props->file_path, g_free);
+ props->file_path_size = 0;
+ props->file_path = mbimcli_read_buffer_from_string (value, -1, &props->file_path_size, error);
+ if (!props->file_path)
+ return FALSE;
+ } else {
+ g_set_error (error, MBIM_CORE_ERROR, MBIM_CORE_ERROR_FAILED,
+ "unrecognized option '%s'", key);
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+static gboolean
+file_status_query_input_parse (const gchar *str,
+ FileStatusQueryProperties *props,
+ GError **error)
+{
+
+ if (!mbimcli_parse_key_value_string (str,
+ error,
+ file_status_query_properties_handle,
+ props))
+ return FALSE;
+
+ if (!props->application_id_size || !props->application_id) {
+ g_set_error (error, MBIM_CORE_ERROR, MBIM_CORE_ERROR_FAILED,
+ "Option 'application-id' is missing");
+ return FALSE;
+ }
+
+ if (!props->file_path_size || !props->file_path) {
+ g_set_error (error, MBIM_CORE_ERROR, MBIM_CORE_ERROR_FAILED,
+ "Option 'file-path' is missing");
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+static void
application_list_query_ready (MbimDevice *device,
GAsyncResult *res)
{
@@ -155,6 +307,7 @@ mbimcli_ms_uicc_low_level_access_run (MbimDevice *device,
GCancellable *cancellable)
{
g_autoptr(MbimMessage) request = NULL;
+ g_autoptr(GError) error = NULL;
/* Initialize context */
ctx = g_slice_new (Context);
@@ -174,5 +327,37 @@ mbimcli_ms_uicc_low_level_access_run (MbimDevice *device,
return;
}
+ /* Request to query UICC file status? */
+ if (query_uicc_file_status_str) {
+ g_auto(FileStatusQueryProperties) props = {
+ .application_id_size = 0,
+ .application_id = NULL,
+ .file_path_size = 0,
+ .file_path = NULL,
+ };
+
+ g_debug ("Asynchronously querying UICC file status...");
+
+ if (!file_status_query_input_parse (query_uicc_file_status_str, &props, &error)) {
+ g_printerr ("error: couldn't parse input arguments: %s\n", error->message);
+ shutdown (FALSE);
+ return;
+ }
+
+ request = mbim_message_ms_uicc_low_level_access_file_status_query_new (1, /* version fixed */
+ props.application_id_size,
+ props.application_id,
+ props.file_path_size,
+ props.file_path,
+ NULL);
+ mbim_device_command (ctx->device,
+ request,
+ 10,
+ ctx->cancellable,
+ (GAsyncReadyCallback)file_status_query_ready,
+ NULL);
+ return;
+ }
+
g_warn_if_reached ();
}
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