diff options
Diffstat (limited to 'source4/librpc/rpc/dcerpc.c')
| -rw-r--r-- | source4/librpc/rpc/dcerpc.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/source4/librpc/rpc/dcerpc.c b/source4/librpc/rpc/dcerpc.c index 3868bfdf45..e0b3a550a7 100644 --- a/source4/librpc/rpc/dcerpc.c +++ b/source4/librpc/rpc/dcerpc.c @@ -44,6 +44,8 @@ struct dcerpc_pipe *dcerpc_pipe_init(void) p->auth_info = NULL; p->ntlmssp_state = NULL; p->flags = 0; + p->srv_max_xmit_frag = 0; + p->srv_max_recv_frag = 0; return p; } @@ -360,14 +362,16 @@ NTSTATUS dcerpc_bind(struct dcerpc_pipe *p, return status; } - if (pkt.ptype != DCERPC_PKT_BIND_ACK || + if ((pkt.ptype != DCERPC_PKT_BIND_ACK && pkt.ptype != DCERPC_PKT_ALTER_ACK) || pkt.u.bind_ack.num_results == 0 || pkt.u.bind_ack.ctx_list[0].result != 0) { status = NT_STATUS_UNSUCCESSFUL; } - p->srv_max_xmit_frag = pkt.u.bind_ack.max_xmit_frag; - p->srv_max_recv_frag = pkt.u.bind_ack.max_recv_frag; + if (pkt.ptype != DCERPC_PKT_ALTER_ACK) { + p->srv_max_xmit_frag = pkt.u.bind_ack.max_xmit_frag; + p->srv_max_recv_frag = pkt.u.bind_ack.max_recv_frag; + } /* the bind_ack might contain a reply set of credentials */ if (p->auth_info && pkt.u.bind_ack.auth_info.length) { @@ -526,6 +530,7 @@ NTSTATUS dcerpc_request(struct dcerpc_pipe *p, } if (pkt.ptype == DCERPC_PKT_FAULT) { + p->last_fault_code = pkt.u.fault.status; return NT_STATUS_NET_WRITE_FAULT; } @@ -559,6 +564,11 @@ NTSTATUS dcerpc_request(struct dcerpc_pipe *p, return NT_STATUS_UNSUCCESSFUL; } + if (pkt.ptype == DCERPC_PKT_FAULT) { + p->last_fault_code = pkt.u.fault.status; + return NT_STATUS_NET_WRITE_FAULT; + } + if (pkt.ptype != DCERPC_PKT_RESPONSE) { return NT_STATUS_UNSUCCESSFUL; } |