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| author | Jeremy Allison <jra@samba.org> | 2013-03-19 12:24:17 -0700 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2013-04-19 14:10:51 -0700 |
| commit | a36d7633bd3608b71f610fc9df2ad9c66bfdd9c6 (patch) | |
| tree | ec07abbfedc5af77fed95a8db58b64aa4eb13d10 /source3 | |
| parent | ec9fc986da8279f15338b7682c629bfdfc36d016 (diff) | |
| download | samba-a36d7633bd3608b71f610fc9df2ad9c66bfdd9c6.tar.gz samba-a36d7633bd3608b71f610fc9df2ad9c66bfdd9c6.tar.bz2 samba-a36d7633bd3608b71f610fc9df2ad9c66bfdd9c6.zip | |
Add function smbd_smb2_unread_bytes().
Returns number of bytes left to read for recvfile. Will be
used in SMB_2_WRITE_FILE code path.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan (metze) Metzmacher <metze@samba.org>
Diffstat (limited to 'source3')
| -rw-r--r-- | source3/smbd/globals.h | 1 | ||||
| -rw-r--r-- | source3/smbd/smb2_glue.c | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/source3/smbd/globals.h b/source3/smbd/globals.h index 150275894b..d6ca15286d 100644 --- a/source3/smbd/globals.h +++ b/source3/smbd/globals.h @@ -247,6 +247,7 @@ NTSTATUS smbd_smb2_request_pending_queue(struct smbd_smb2_request *req, uint32_t defer_time); struct smb_request *smbd_smb2_fake_smb_request(struct smbd_smb2_request *req); +size_t smbd_smb2_unread_bytes(struct smbd_smb2_request *req); void remove_smb2_chained_fsp(files_struct *fsp); NTSTATUS smbd_smb2_request_verify_creditcharge(struct smbd_smb2_request *req, diff --git a/source3/smbd/smb2_glue.c b/source3/smbd/smb2_glue.c index 9fc1e49c2e..54135b5585 100644 --- a/source3/smbd/smb2_glue.c +++ b/source3/smbd/smb2_glue.c @@ -59,6 +59,18 @@ struct smb_request *smbd_smb2_fake_smb_request(struct smbd_smb2_request *req) } /********************************************************* + Are there unread bytes for recvfile ? +*********************************************************/ + +size_t smbd_smb2_unread_bytes(struct smbd_smb2_request *req) +{ + if (req->smb1req) { + return req->smb1req->unread_bytes; + } + return 0; +} + +/********************************************************* Called from file_free() to remove any chained fsp pointers. *********************************************************/ |