From 344ea661c9a777560aa15a4fa166d02ba1ce7498 Mon Sep 17 00:00:00 2001
From: Klaas Freitag <freitag@owncloud.com>
Date: Wed, 31 Jul 2013 16:26:28 +0200
Subject: [PATCH] Add more logging to chunking routines.

---
 modules/csync_owncloud.c |  3 +++
 src/httpbf/src/httpbf.c  | 11 ++++++++++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/modules/csync_owncloud.c b/modules/csync_owncloud.c
index 31643e4cb..2c0a59fd2 100644
--- a/modules/csync_owncloud.c
+++ b/modules/csync_owncloud.c
@@ -1250,6 +1250,9 @@ static int owncloud_sendfile(csync_vio_method_handle_t *src, csync_vio_method_ha
           state = hbf_splitlist(trans, fd);
           file_size = trans->stat_size;
 
+          DEBUG_WEBDAV("about to send %d block", trans->block_cnt);
+
+
           /* Reuse chunk info that was stored in database if existing. */
           if (dav_session.chunk_info && dav_session.chunk_info->transfer_id) {
             DEBUG_WEBDAV("Existing chunk info %d %d ", dav_session.chunk_info->start_id, dav_session.chunk_info->transfer_id);
diff --git a/src/httpbf/src/httpbf.c b/src/httpbf/src/httpbf.c
index 12aae614f..ccec3cf0e 100644
--- a/src/httpbf/src/httpbf.c
+++ b/src/httpbf/src/httpbf.c
@@ -122,6 +122,9 @@ Hbf_State hbf_splitlist(hbf_transfer_t *transfer, int fd ) {
   transfer->calc_size = 0;
 #endif
 
+  DEBUG_HBF("hbf_splitlist: block_size: %ld threshold: %ld st_size: %ld\n", transfer->block_size, transfer->threshold, sb.st_size );
+
+
   /* calc the number of blocks to split in */
   blk_size = transfer->block_size;
   if (sb.st_size < transfer->threshold) {
@@ -144,6 +147,9 @@ Hbf_State hbf_splitlist(hbf_transfer_t *transfer, int fd ) {
     blk_size   = 0;
   }
 
+  DEBUG_HBF("hbf_splitlist: num_blocks: %ld rmainder: %ld blk_size: %ld\n", num_blocks, remainder, blk_size );
+
+
   if( num_blocks ) {
       int cnt;
       int64_t overall = 0;
@@ -172,7 +178,10 @@ Hbf_State hbf_splitlist(hbf_transfer_t *transfer, int fd ) {
           overall += block->size;
           /* store the block data into the result array in the transfer */
           *((transfer->block_arr)+cnt) = block;
+
+          DEBUG_HBF("hbf_splitlist: created block %d   (start: %ld  size: %ld)\n", cnt, block->start, block->size );
       }
+
 #ifndef NDEBUG
   transfer->calc_size = overall;
 #endif
@@ -269,7 +278,7 @@ static int dav_request( ne_request *req, int fd, hbf_block_t *blk ) {
     if( ! (blk && req) ) return HBF_PARAM_FAIL;
 
     ne_set_request_body_fd(req, fd, blk->start, blk->size);
-    /* DEBUG_HBF("HBF: Block: %d , Start: %ld and Size: %ld\n", blk->seq_number, blk->start, blk->size ); */
+    DEBUG_HBF("HBF: Block: %d , Start: %ld and Size: %ld\n", blk->seq_number, blk->start, blk->size );
     res = ne_request_dispatch(req);
 
     req_status = ne_get_status( req );