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author | Andrew Tridgell <tridge@samba.org> | 2004-06-16 06:49:24 +0000 |
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committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 12:56:42 -0500 |
commit | b00103dac1bf9e559e132c62e768dba9408b94eb (patch) | |
tree | 34673c3c65854992a7bc16b95e9e6d1d976b2979 /source4/rpc_server/dcerpc_server.c | |
parent | eca6982a951b7f7051d6386a58cf35caedc84f3b (diff) | |
download | samba-b00103dac1bf9e559e132c62e768dba9408b94eb.tar.gz samba-b00103dac1bf9e559e132c62e768dba9408b94eb.tar.bz2 samba-b00103dac1bf9e559e132c62e768dba9408b94eb.zip |
r1165: fixed handling of SMBtrans replies that should return STATUS_BUFFER_OVERFLOW when more data is present.
(This used to be commit 0e557fe85748558affd20a58455c4b75fee69e27)
Diffstat (limited to 'source4/rpc_server/dcerpc_server.c')
-rw-r--r-- | source4/rpc_server/dcerpc_server.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/source4/rpc_server/dcerpc_server.c b/source4/rpc_server/dcerpc_server.c index d5d291dab5..b6584f812f 100644 --- a/source4/rpc_server/dcerpc_server.c +++ b/source4/rpc_server/dcerpc_server.c @@ -902,6 +902,9 @@ NTSTATUS dcesrv_input(struct dcesrv_connection *dce_conn, const DATA_BLOB *data) will be the number of bytes to be sent. write_fn() should return the number of bytes successfully written. + + this will return STATUS_BUFFER_OVERFLOW if there is more to be read + from the current fragment */ NTSTATUS dcesrv_output(struct dcesrv_connection *dce_conn, void *private, @@ -910,6 +913,7 @@ NTSTATUS dcesrv_output(struct dcesrv_connection *dce_conn, struct dcesrv_call_state *call; struct dcesrv_call_reply *rep; ssize_t nwritten; + NTSTATUS status = NT_STATUS_OK; call = dce_conn->call_list; if (!call || !call->replies) { @@ -930,6 +934,8 @@ NTSTATUS dcesrv_output(struct dcesrv_connection *dce_conn, if (rep->data.length == 0) { /* we're done with this section of the call */ DLIST_REMOVE(call->replies, rep); + } else { + status = STATUS_BUFFER_OVERFLOW; } if (call->replies == NULL) { @@ -938,7 +944,7 @@ NTSTATUS dcesrv_output(struct dcesrv_connection *dce_conn, talloc_destroy(call->mem_ctx); } - return NT_STATUS_OK; + return status; } |