From b231d2fafaff8dc67ef2dbaec778f716524d4f6a Mon Sep 17 00:00:00 2001 From: Luke Leighton Date: Mon, 15 Nov 1999 22:11:10 +0000 Subject: - added DCE/RPC "fault" PDU support. - disabled (AGAIN) the GETDC "if (MAILSLOT\NTLOGON)" code that will get NT5rc2 to work but WILL break win95 (AGAIN). this needs _not_ to be re-enabled but to be replaced with a better mechanism. - added SMBwrite support (note: SMBwriteX already existed) as NT5rc2 is sending DCE/RPC over SMBwrite not SMBwriteX. (This used to be commit 25c70e3c984c4fed19763ed405741e83fe14f87e) --- source3/rpc_server/srv_pipe.c | 43 ++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 42 insertions(+), 1 deletion(-) (limited to 'source3/rpc_server/srv_pipe.c') diff --git a/source3/rpc_server/srv_pipe.c b/source3/rpc_server/srv_pipe.c index 458d7e883c..1073ba2179 100644 --- a/source3/rpc_server/srv_pipe.c +++ b/source3/rpc_server/srv_pipe.c @@ -396,6 +396,45 @@ static BOOL api_pipe_bind_auth_resp(pipes_struct *p, prs_struct *pd) return api_pipe_ntlmssp(p, pd); } +static BOOL api_pipe_fault_resp(pipes_struct *p, prs_struct *pd, uint32 status) +{ + DEBUG(5,("api_pipe_fault_resp: make response\n")); + + prs_init(&(p->rhdr ), 0x18, 4, 0, False); + prs_init(&(p->rfault ), 0x8 , 4, 0, False); + + /***/ + /*** set up the header, response header and fault status ***/ + /***/ + + p->hdr_fault.status = status; + p->hdr_fault.reserved = 0x0; + + p->hdr_resp.alloc_hint = 0x0; + p->hdr_resp.cancel_count = 0x0; + p->hdr_resp.reserved = 0x0; + + make_rpc_hdr(&p->hdr, RPC_FAULT, RPC_FLG_NOCALL | RPC_FLG_FIRST | RPC_FLG_LAST, + p->hdr.call_id, + 0x20, + 0); + + smb_io_rpc_hdr ("hdr" , &(p->hdr ), &(p->rhdr), 0); + smb_io_rpc_hdr_resp ("resp" , &(p->hdr_resp ), &(p->rhdr), 0); + smb_io_rpc_hdr_fault("fault", &(p->hdr_fault), &(p->rfault), 0); + mem_realloc_data(p->rhdr.data, p->rhdr.offset); + mem_realloc_data(p->rfault.data, p->rfault.offset); + + /***/ + /*** link rpc header and fault together ***/ + /***/ + + prs_link(NULL , &p->rhdr , &p->rfault); + prs_link(&p->rhdr, &p->rfault, NULL ); + + return True; +} + static BOOL api_pipe_bind_and_alt_req(pipes_struct *p, prs_struct *pd, enum RPC_PKT_TYPE pkt_type) { uint16 assoc_gid; @@ -669,6 +708,8 @@ static BOOL api_pipe_request(pipes_struct *p, prs_struct *pd) BOOL rpc_command(pipes_struct *p, prs_struct *pd) { BOOL reply = False; + DEBUG(10,("rpc_command\n")); + if (pd->data == NULL) return False; /* process the rpc header */ @@ -715,7 +756,7 @@ BOOL rpc_command(pipes_struct *p, prs_struct *pd) if (!reply) { - DEBUG(3,("rpc_command: DCE/RPC fault should be sent here\n")); + reply = api_pipe_fault_resp(p, pd, 0x1c010002); } return reply; -- cgit