diff options
| -rw-r--r-- | source3/include/proto.h | 8 | ||||
| -rw-r--r-- | source3/rpc_client/cli_pipe.c | 41 |
2 files changed, 49 insertions, 0 deletions
diff --git a/source3/include/proto.h b/source3/include/proto.h index ee6f4469a9..2cbe8b3ccc 100644 --- a/source3/include/proto.h +++ b/source3/include/proto.h @@ -4833,6 +4833,14 @@ struct tevent_req *rpc_api_pipe_req_send(TALLOC_CTX *mem_ctx, prs_struct *req_data); NTSTATUS rpc_api_pipe_req_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx, prs_struct *reply_pdu); +NTSTATUS dcerpc_push_ncacn_packet(TALLOC_CTX *mem_ctx, + enum dcerpc_pkt_type ptype, + uint8_t pfc_flags, + uint16_t frag_length, + uint16_t auth_length, + uint32_t call_id, + union dcerpc_payload u, + DATA_BLOB *blob); struct tevent_req *rpc_pipe_bind_send(TALLOC_CTX *mem_ctx, struct event_context *ev, struct rpc_pipe_client *cli, diff --git a/source3/rpc_client/cli_pipe.c b/source3/rpc_client/cli_pipe.c index c7ac02d77f..db6fdc5ba2 100644 --- a/source3/rpc_client/cli_pipe.c +++ b/source3/rpc_client/cli_pipe.c @@ -41,6 +41,7 @@ #include "smb_krb5.h" #include "../libcli/auth/ntlmssp.h" #include "rpc_client/cli_netlogon.h" +#include "librpc/gen_ndr/ndr_dcerpc.h" #undef DBGC_CLASS #define DBGC_CLASS DBGC_RPC_CLI @@ -293,6 +294,46 @@ static bool rpc_grow_buffer(prs_struct *pdu, size_t size) return true; } +/******************************************************************* +*******************************************************************/ + +NTSTATUS dcerpc_push_ncacn_packet(TALLOC_CTX *mem_ctx, + enum dcerpc_pkt_type ptype, + uint8_t pfc_flags, + uint16_t frag_length, + uint16_t auth_length, + uint32_t call_id, + union dcerpc_payload u, + DATA_BLOB *blob) +{ + struct ncacn_packet r; + enum ndr_err_code ndr_err; + + r.rpc_vers = 5; + r.rpc_vers_minor = 0; + r.ptype = ptype; + r.pfc_flags = pfc_flags; + r.drep[0] = DCERPC_DREP_LE; + r.drep[1] = 0; + r.drep[2] = 0; + r.drep[3] = 0; + r.frag_length = frag_length; + r.auth_length = auth_length; + r.call_id = call_id; + r.u = u; + + ndr_err = ndr_push_struct_blob(blob, mem_ctx, &r, + (ndr_push_flags_fn_t)ndr_push_ncacn_packet); + if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { + return ndr_map_error2ntstatus(ndr_err); + } + + if (DEBUGLEVEL >= 10) { + NDR_PRINT_DEBUG(ncacn_packet, &r); + } + + return NT_STATUS_OK; +} /******************************************************************* Use SMBreadX to get rest of one fragment's worth of rpc data. |