refactor and download asset index

1 files changed, 5 insertions, 0 deletions

diff --git a/src/l2su.h b/src/l2su.h
index 1adfc4c..8c77e14 100644
--- a/src/l2su.h
+++ b/src/l2su.h
@@ -60,6 +60,11 @@ void l2_launcher_download_cleanup(struct l2_dlbuf *buf);
 extern const curl_write_callback l2_dlcb;
 
 CURLcode l2_launcher_download(CURL *cd, const char *url, void **odata, size_t *osize);
+
+int l2_launcher_should_download(const char *path, const l2_sha1_digest_t *expectdigest, size_t expectsize);
+int l2_launcher_check_integrity(FILE *fp, const l2_sha1_digest_t *digest, size_t sz);
+int l2_launcher_download_checksummed(const char *url, const char *pathstr, l2_sha1_digest_t *expect_digest, size_t expect_size);
+
 int l2_json_merge_objects(json_t *j1, json_t *j2);
 
 /* string substitute utility */