XML Export / Import Progress:

* Exporter finished
* Imported started. Currently reading in nodes and printing them.
* Add XSD file for automatic validation. Working.

TODO:
* Correcly handle main logic of import export
* Finish importer

include/patchelfcrc/xml.h

@@ -6,9 +6,35 @@
 #include <patchelfcrc/crc.h>
 #include <patchelfcrc/elfpatch.h>
 
+struct xml_crc_entry {
+    uint64_t vma;
+    uint64_t size;
+    uint32_t crc;
+};
+
+struct xml_crc_import {
+    int elf_bits;
+    struct crc_settings crc_config;
+    SlList *xml_crc_entries; /**< @brief linked list of @ref xml_crc_entry structs */
+};
+
 void xml_init(void);
 
 int xml_write_crcs_to_file(const char *path, const uint32_t *crcs, SlList *section_names,
                const struct crc_settings *crc_params, elfpatch_handle_t *ep);
 
+/**
+ * @brief xml_import_from_file Import from file
+ * @param path Path to import from
+ * @return Returns a newly allocated struct. Must be freed with @ref xml_crc_import_free
+ * @return NULL in case of error
+ */
+struct xml_crc_import *xml_import_from_file(const char *path);
+
+/**
+ * @brief Fully free supplied import data
+ * @param data Data to free
+ */
+void xml_crc_import_free(struct xml_crc_import *data);
+
 #endif /* _ELFPATCHCRC_XML_H_ */