1 files changed, 29 insertions, 0 deletions
diff --git a/lib/include/net.h b/lib/include/net.h
index 5ee7fc6..610ed77 100644
--- a/lib/include/net.h
+++ b/lib/include/net.h
@@ -2,6 +2,7 @@
 #define VL_NET_H_INCLUDED
 
 #include "arena.h"
+#include "sha1.h"
 
 enum {
   /* The operation completed successfully */
@@ -61,4 +62,32 @@ int vl_net_ensure_verified(const char *url, const char *target_path, unsigned fl
  * Returns NET_EIO if the downloaded file is not readable or could not be verified due to an I/O issue. */
 int vl_net_verify(const char *target_path, unsigned flags, ...);
 
+enum {
+  /* The job hasn't been started yet. */
+  STATUS_WAITING = 0u,
+
+  /* The job is in flight. */
+  STATUS_RUNNING = 1u,
+
+  /* The job is finished without errors. */
+  STATUS_COMPLETE = 2u,
+
+  /* The job is finished with errors. */
+  STATUS_ERROR = 3u,
+
+  /* The job finished successfully, but the downloaded file failed integrity checks. */
+  STATUS_INTEGRITY = 4u
+};
+
+struct vl_download_job {
+  const char *url;
+  const char *opath;
+  size_t expect_len;
+  vl_sha1 expect_hash;
+  unsigned verify_flags;
+  unsigned status;
+};
+
+int vl_net_download_all(struct vl_download_job *jobs, size_t njobs, size_t simult);
+
 #endif