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authorVolker Lendecke <vl@samba.org>2008-11-07 12:29:24 +0100
committerVolker Lendecke <vl@samba.org>2008-11-08 10:42:29 +0100
commit7a35506bb87fd784a4a7a5b81c2d2ab5c32b233b (patch)
tree37b2230eb30c220c49aba1947b524a63ad3ecbed /source3/smbd
parent8637dd12325369e0056d77924cac577a67f2a0ab (diff)
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Remove direct inbuf refs from send_trans_reply
Diffstat (limited to 'source3/smbd')
-rw-r--r--source3/smbd/ipc.c72
1 files changed, 35 insertions, 37 deletions
diff --git a/source3/smbd/ipc.c b/source3/smbd/ipc.c
index b9460e5211..c7a44270f5 100644
--- a/source3/smbd/ipc.c
+++ b/source3/smbd/ipc.c
@@ -91,7 +91,6 @@ void send_trans_reply(connection_struct *conn,
int tot_data_sent = 0;
int tot_param_sent = 0;
int align;
- char *outbuf;
int ldata = rdata ? rdata_len : 0;
int lparam = rparam ? rparam_len : 0;
@@ -104,38 +103,37 @@ void send_trans_reply(connection_struct *conn,
align = ((this_lparam)%4);
- if (!create_outbuf(talloc_tos(), (char *)req->inbuf, &outbuf,
- 10, 1+align+this_ldata+this_lparam)) {
- smb_panic("could not allocate outbuf");
- }
+ reply_outbuf(req, 10, 1+align+this_ldata+this_lparam);
- copy_trans_params_and_data(outbuf, align,
+ copy_trans_params_and_data((char *)req->outbuf, align,
rparam, tot_param_sent, this_lparam,
rdata, tot_data_sent, this_ldata);
- SSVAL(outbuf,smb_vwv0,lparam);
- SSVAL(outbuf,smb_vwv1,ldata);
- SSVAL(outbuf,smb_vwv3,this_lparam);
- SSVAL(outbuf,smb_vwv4,smb_offset(smb_buf(outbuf)+1,outbuf));
- SSVAL(outbuf,smb_vwv5,0);
- SSVAL(outbuf,smb_vwv6,this_ldata);
- SSVAL(outbuf,smb_vwv7,smb_offset(smb_buf(outbuf)+1+this_lparam+align,
- outbuf));
- SSVAL(outbuf,smb_vwv8,0);
- SSVAL(outbuf,smb_vwv9,0);
+ SSVAL(req->outbuf,smb_vwv0,lparam);
+ SSVAL(req->outbuf,smb_vwv1,ldata);
+ SSVAL(req->outbuf,smb_vwv3,this_lparam);
+ SSVAL(req->outbuf,smb_vwv4,
+ smb_offset(smb_buf(req->outbuf)+1, req->outbuf));
+ SSVAL(req->outbuf,smb_vwv5,0);
+ SSVAL(req->outbuf,smb_vwv6,this_ldata);
+ SSVAL(req->outbuf,smb_vwv7,
+ smb_offset(smb_buf(req->outbuf)+1+this_lparam+align,
+ req->outbuf));
+ SSVAL(req->outbuf,smb_vwv8,0);
+ SSVAL(req->outbuf,smb_vwv9,0);
if (buffer_too_large) {
- error_packet_set((char *)outbuf, ERRDOS, ERRmoredata,
+ error_packet_set((char *)req->outbuf, ERRDOS, ERRmoredata,
STATUS_BUFFER_OVERFLOW, __LINE__, __FILE__);
}
- show_msg(outbuf);
- if (!srv_send_smb(smbd_server_fd(), (char *)outbuf,
+ show_msg((char *)req->outbuf);
+ if (!srv_send_smb(smbd_server_fd(), (char *)req->outbuf,
IS_CONN_ENCRYPTED(conn))) {
exit_server_cleanly("send_trans_reply: srv_send_smb failed.");
}
- TALLOC_FREE(outbuf);
+ TALLOC_FREE(req->outbuf);
tot_data_sent = this_ldata;
tot_param_sent = this_lparam;
@@ -155,39 +153,39 @@ void send_trans_reply(connection_struct *conn,
align = (this_lparam%4);
- if (!create_outbuf(talloc_tos(), (char *)req->inbuf, &outbuf,
- 10, 1+align+this_ldata+this_lparam)) {
- smb_panic("could not allocate outbuf");
- }
+ reply_outbuf(req, 10, 1+align+this_ldata+this_lparam);
- copy_trans_params_and_data(outbuf, align,
+ copy_trans_params_and_data((char *)req->outbuf, align,
rparam, tot_param_sent, this_lparam,
rdata, tot_data_sent, this_ldata);
- SSVAL(outbuf,smb_vwv3,this_lparam);
- SSVAL(outbuf,smb_vwv4,smb_offset(smb_buf(outbuf)+1,outbuf));
- SSVAL(outbuf,smb_vwv5,tot_param_sent);
- SSVAL(outbuf,smb_vwv6,this_ldata);
- SSVAL(outbuf,smb_vwv7,
- smb_offset(smb_buf(outbuf)+1+this_lparam+align, outbuf));
- SSVAL(outbuf,smb_vwv8,tot_data_sent);
- SSVAL(outbuf,smb_vwv9,0);
+ SSVAL(req->outbuf,smb_vwv3,this_lparam);
+ SSVAL(req->outbuf,smb_vwv4,
+ smb_offset(smb_buf(req->outbuf)+1,req->outbuf));
+ SSVAL(req->outbuf,smb_vwv5,tot_param_sent);
+ SSVAL(req->outbuf,smb_vwv6,this_ldata);
+ SSVAL(req->outbuf,smb_vwv7,
+ smb_offset(smb_buf(req->outbuf)+1+this_lparam+align,
+ req->outbuf));
+ SSVAL(req->outbuf,smb_vwv8,tot_data_sent);
+ SSVAL(req->outbuf,smb_vwv9,0);
if (buffer_too_large) {
- error_packet_set(outbuf, ERRDOS, ERRmoredata,
+ error_packet_set((char *)req->outbuf,
+ ERRDOS, ERRmoredata,
STATUS_BUFFER_OVERFLOW,
__LINE__, __FILE__);
}
- show_msg(outbuf);
- if (!srv_send_smb(smbd_server_fd(), outbuf,
+ show_msg((char *)req->outbuf);
+ if (!srv_send_smb(smbd_server_fd(), (char *)req->outbuf,
IS_CONN_ENCRYPTED(conn)))
exit_server_cleanly("send_trans_reply: srv_send_smb "
"failed.");
tot_data_sent += this_ldata;
tot_param_sent += this_lparam;
- TALLOC_FREE(outbuf);
+ TALLOC_FREE(req->outbuf);
}
}