diff options
| -rw-r--r-- | source3/libsmb/smb2cli_create.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/source3/libsmb/smb2cli_create.c b/source3/libsmb/smb2cli_create.c index 68bb98180e..2145ce25f6 100644 --- a/source3/libsmb/smb2cli_create.c +++ b/source3/libsmb/smb2cli_create.c @@ -114,8 +114,10 @@ struct tevent_req *smb2cli_create_send( blobs_offset = name_utf16_len; blobs_offset = ((blobs_offset + 3) & ~3); - SIVAL(fixed, 48, blobs_offset + SMB2_HDR_BODY + 56); - SIVAL(fixed, 52, blob.length); + if (blob.length > 0) { + SIVAL(fixed, 48, blobs_offset + SMB2_HDR_BODY + 56); + SIVAL(fixed, 52, blob.length); + } dyn_len = MAX(1, blobs_offset + blob.length); dyn = talloc_zero_array(state, uint8_t, dyn_len); @@ -129,7 +131,7 @@ struct tevent_req *smb2cli_create_send( } if (blob.data != NULL) { - memcpy(dyn + blobs_offset - (SMB2_HDR_BODY + 56), + memcpy(dyn + blobs_offset, blob.data, blob.length); data_blob_free(&blob); } |