initial checkin of 'libosmosim'
diff --git a/src/sim/sim_int.h b/src/sim/sim_int.h
new file mode 100644
index 0000000..411c322
--- /dev/null
+++ b/src/sim/sim_int.h
@@ -0,0 +1,38 @@
+#ifndef _SIM_INT_H
+
+#include <osmocom/sim/sim.h>
+
+struct osim_decoded_element *
+element_alloc(struct osim_decoded_data *dd, const char *name,
+ enum osim_element_type type, enum osim_element_repr repr);
+
+struct osim_decoded_element *
+element_alloc_sub(struct osim_decoded_element *ee, const char *name,
+ enum osim_element_type type, enum osim_element_repr repr);
+
+extern const struct osim_card_sw ts102221_uicc_sw[0];
+
+
+void add_filedesc(struct osim_file_desc *root, const struct osim_file_desc *in, int num);
+struct osim_file_desc *alloc_df(void *ctx, uint16_t fid, const char *name);
+struct osim_file_desc *
+add_df_with_ef(struct osim_file_desc *parent,
+ uint16_t fid, const char *name,
+ const struct osim_file_desc *in, int num);
+
+struct osim_file_desc *
+add_adf_with_ef(struct osim_file_desc *parent,
+ const uint8_t *adf_name, uint8_t adf_name_len,
+ const char *name, const struct osim_file_desc *in,
+ int num);
+
+struct osim_reader_ops {
+ const char *name;
+ struct osim_reader_hdl *(*reader_open)(int idx, const char *name);
+ struct osim_card_hdl *(*card_open)(struct osim_reader_hdl *rh);
+ int (*transceive)(struct osim_reader_hdl *rh, struct msgb *msg);
+};
+
+const struct osim_reader_ops pcsc_reader_ops;
+
+#endif