-consistently use struct GNUNET_HashCode

[oweals/gnunet.git] / src / fs / fs_publish.c

diff --git a/src/fs/fs_publish.c b/src/fs/fs_publish.c
index b3f6415c8e3c5fdf392183fe4ee92a37b0d8c008..6f8a9d2486a13734b6b8eabb832493f199f43b71 100644 (file)
--- a/src/fs/fs_publish.c
+++ b/src/fs/fs_publish.c
@@ -98,7 +98,7 @@ publish_cleanup (struct GNUNET_FS_PublishContext *pc)
   }
   if (pc->client != NULL)
   {
-    GNUNET_CLIENT_disconnect (pc->client, GNUNET_NO);
+    GNUNET_CLIENT_disconnect (pc->client);
     pc->client = NULL;
   }
   GNUNET_assert (GNUNET_SCHEDULER_NO_TASK == pc->upload_task);
@@ -355,6 +355,8 @@ block_reader (void *cls, uint64_t offset, size_t max, void *buf, char **emsg)
   }
   else
   {
+    if (UINT64_MAX == offset)
+      return p->data.file.reader (p->data.file.reader_cls, offset, 0, NULL, NULL);
     pt_size = GNUNET_MIN (max, p->data.file.file_size - offset);
     if (pt_size == 0)
       return 0;                 /* calling reader with pt_size==0
@@ -567,6 +569,7 @@ publish_content (struct GNUNET_FS_PublishContext *pc)
               GNUNET_free (raw_data);
               raw_data = NULL;
             }
+           dirpos->data.file.reader (dirpos->data.file.reader_cls, UINT64_MAX, 0, 0, NULL);
           }
         }
         GNUNET_FS_directory_builder_add (db, dirpos->chk_uri, dirpos->meta,
@@ -609,7 +612,7 @@ process_index_start_response (void *cls, const struct GNUNET_MessageHeader *msg)
   const char *emsg;
   uint16_t msize;
 
-  GNUNET_CLIENT_disconnect (pc->client, GNUNET_NO);
+  GNUNET_CLIENT_disconnect (pc->client);
   pc->client = NULL;
   p = pc->fi_pos;
   if (msg == NULL)
@@ -655,7 +658,7 @@ process_index_start_response (void *cls, const struct GNUNET_MessageHeader *msg)
  * @param res resulting hash, NULL on error
  */
 static void
-hash_for_index_cb (void *cls, const GNUNET_HashCode * res)
+hash_for_index_cb (void *cls, const struct GNUNET_HashCode * res)
 {
   struct GNUNET_FS_PublishContext *pc = cls;
   struct GNUNET_FS_FileInformation *p;
@@ -945,10 +948,9 @@ fip_signal_start (void *cls, struct GNUNET_FS_FileInformation *fi,
   pi.status = GNUNET_FS_STATUS_PUBLISH_START;
   *client_info = GNUNET_FS_publish_make_status_ (&pi, pc, fi, 0);
   GNUNET_FS_file_information_sync_ (fi);
-  if (GNUNET_YES == GNUNET_FS_meta_data_test_for_directory (meta)
-      && (fi->dir != NULL))
+  if ((fi->is_directory) && (fi->dir != NULL))
   {
-    /* process entries in directory */
+    /* We are a directory, and we are not top-level; process entries in directory */
     pc->skip_next_fi_callback = GNUNET_YES;
     GNUNET_FS_file_information_inspect (fi, &fip_signal_start, pc);
   }
@@ -957,41 +959,19 @@ fip_signal_start (void *cls, struct GNUNET_FS_FileInformation *fi,
 
 
 /**
- * Signal the FS's progress function that we are suspending
+ * Actually signal the FS's progress function that we are suspending
  * an upload.
  *
- * @param cls closure (of type "struct GNUNET_FS_PublishContext*")
  * @param fi the entry in the publish-structure
- * @param length length of the file or directory
- * @param meta metadata for the file or directory (can be modified)
- * @param uri pointer to the keywords that will be used for this entry (can be modified)
- * @param bo block options
- * @param do_index should we index?
- * @param client_info pointer to client context set upon creation (can be modified)
- * @return GNUNET_OK to continue (always)
+ * @param pc the publish context of which a file is being suspended
  */
-static int
-fip_signal_suspend (void *cls, struct GNUNET_FS_FileInformation *fi,
-                    uint64_t length, struct GNUNET_CONTAINER_MetaData *meta,
-                    struct GNUNET_FS_Uri **uri,
-                    struct GNUNET_FS_BlockOptions *bo, int *do_index,
-                    void **client_info)
+static void
+suspend_operation (struct GNUNET_FS_FileInformation *fi,
+                  struct GNUNET_FS_PublishContext *pc)
 {
-  struct GNUNET_FS_PublishContext *pc = cls;
   struct GNUNET_FS_ProgressInfo pi;
   uint64_t off;
 
-  if (GNUNET_YES == pc->skip_next_fi_callback)
-  {
-    pc->skip_next_fi_callback = GNUNET_NO;
-    return GNUNET_OK;
-  }
-  if (GNUNET_YES == GNUNET_FS_meta_data_test_for_directory (meta))
-  {
-    /* process entries in directory */
-    pc->skip_next_fi_callback = GNUNET_YES;
-    GNUNET_FS_file_information_inspect (fi, &fip_signal_suspend, pc);
-  }
   if (NULL != pc->ksk_pc)
   {
     GNUNET_FS_publish_ksk_cancel (pc->ksk_pc);
@@ -1005,10 +985,9 @@ fip_signal_suspend (void *cls, struct GNUNET_FS_FileInformation *fi,
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Suspending publish operation\n");
   GNUNET_free_non_null (fi->serialization);
   fi->serialization = NULL;
-  off = (fi->chk_uri == NULL) ? 0 : length;
+  off = (fi->chk_uri == NULL) ? 0 : (fi->is_directory == GNUNET_YES) ? fi->data.dir.dir_size : fi->data.file.file_size;
   pi.status = GNUNET_FS_STATUS_PUBLISH_SUSPEND;
   GNUNET_break (NULL == GNUNET_FS_publish_make_status_ (&pi, pc, fi, off));
-  *client_info = NULL;
   if (NULL != pc->qre)
   {
     GNUNET_DATASTORE_cancel (pc->qre);
@@ -1020,6 +999,45 @@ fip_signal_suspend (void *cls, struct GNUNET_FS_FileInformation *fi,
     pc->dsh = NULL;
   }
   pc->rid = 0;
+}
+
+
+/**
+ * Signal the FS's progress function that we are suspending
+ * an upload.  Performs the recursion.
+ *
+ * @param cls closure (of type "struct GNUNET_FS_PublishContext*")
+ * @param fi the entry in the publish-structure
+ * @param length length of the file or directory
+ * @param meta metadata for the file or directory (can be modified)
+ * @param uri pointer to the keywords that will be used for this entry (can be modified)
+ * @param bo block options
+ * @param do_index should we index?
+ * @param client_info pointer to client context set upon creation (can be modified)
+ * @return GNUNET_OK to continue (always)
+ */
+static int
+fip_signal_suspend (void *cls, struct GNUNET_FS_FileInformation *fi,
+                    uint64_t length, struct GNUNET_CONTAINER_MetaData *meta,
+                    struct GNUNET_FS_Uri **uri,
+                    struct GNUNET_FS_BlockOptions *bo, int *do_index,
+                    void **client_info)
+{
+  struct GNUNET_FS_PublishContext *pc = cls;
+
+  if (GNUNET_YES == pc->skip_next_fi_callback)
+  {
+    pc->skip_next_fi_callback = GNUNET_NO;
+    return GNUNET_OK;
+  }
+  if (GNUNET_YES == GNUNET_FS_meta_data_test_for_directory (meta))
+  {
+    /* process entries in directory */
+    pc->skip_next_fi_callback = GNUNET_YES;
+    GNUNET_FS_file_information_inspect (fi, &fip_signal_suspend, pc);
+  }
+  suspend_operation (fi, pc);
+  *client_info = NULL;
   return GNUNET_OK;
 }
 
@@ -1040,7 +1058,9 @@ GNUNET_FS_publish_signal_suspend_ (void *cls)
     GNUNET_SCHEDULER_cancel (pc->upload_task);
     pc->upload_task = GNUNET_SCHEDULER_NO_TASK;
   }
+  pc->skip_next_fi_callback = GNUNET_YES;
   GNUNET_FS_file_information_inspect (pc->fi, &fip_signal_suspend, pc);
+  suspend_operation (pc->fi, pc);
   GNUNET_FS_end_top (pc->h, pc->top);
   pc->top = NULL;
   publish_cleanup (pc);