*/
#include "includes.h"
+#include "../libcli/auth/libcli_auth.h"
#include "librpc/gen_ndr/cli_epmapper.h"
+#include "../librpc/gen_ndr/ndr_schannel.h"
+#include "../libcli/auth/schannel.h"
+#include "../libcli/auth/schannel_proto.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_RPC_CLI
/* the names appear not to matter: the syntaxes _do_ matter */
const char *client_pipe;
- const RPC_IFACE *abstr_syntax; /* this one is the abstract syntax id */
+ const struct ndr_syntax_id *abstr_syntax; /* this one is the abstract syntax id */
} pipe_names [] =
{
{ PIPE_LSARPC, &ndr_table_lsarpc.syntax_id },
{ PIPE_SRVSVC, &ndr_table_srvsvc.syntax_id },
{ PIPE_WKSSVC, &ndr_table_wkssvc.syntax_id },
{ PIPE_WINREG, &ndr_table_winreg.syntax_id },
- { PIPE_SPOOLSS, &syntax_spoolss },
+ { PIPE_SPOOLSS, &ndr_table_spoolss.syntax_id },
{ PIPE_NETDFS, &ndr_table_netdfs.syntax_id },
{ PIPE_ECHO, &ndr_table_rpcecho.syntax_id },
{ PIPE_SHUTDOWN, &ndr_table_initshutdown.syntax_id },
Return the pipe name from the interface.
****************************************************************************/
-const char *cli_get_pipe_name_from_iface(TALLOC_CTX *mem_ctx,
- const struct ndr_syntax_id *interface)
+const char *get_pipe_name_from_iface(const struct ndr_syntax_id *interface)
{
+ char *guid_str;
+ const char *result;
int i;
for (i = 0; pipe_names[i].client_pipe; i++) {
if (ndr_syntax_id_equal(pipe_names[i].abstr_syntax,
* interested in the known pipes mentioned in pipe_names[]
*/
- return NULL;
+ guid_str = GUID_string(talloc_tos(), &interface->uuid);
+ if (guid_str == NULL) {
+ return NULL;
+ }
+ result = talloc_asprintf(talloc_tos(), "Interface %s.%d", guid_str,
+ (int)interface->if_version);
+ TALLOC_FREE(guid_str);
+
+ if (result == NULL) {
+ return "PIPE";
+ }
+ return result;
}
/********************************************************************
switch (auth_type) {
case PIPE_AUTH_TYPE_NONE:
- return RPC_ANONYMOUS_AUTH_TYPE;
+ return DCERPC_AUTH_TYPE_NONE;
case PIPE_AUTH_TYPE_NTLMSSP:
- return RPC_NTLMSSP_AUTH_TYPE;
+ return DCERPC_AUTH_TYPE_NTLMSSP;
case PIPE_AUTH_TYPE_SPNEGO_NTLMSSP:
case PIPE_AUTH_TYPE_SPNEGO_KRB5:
- return RPC_SPNEGO_AUTH_TYPE;
+ return DCERPC_AUTH_TYPE_SPNEGO;
case PIPE_AUTH_TYPE_SCHANNEL:
- return RPC_SCHANNEL_AUTH_TYPE;
+ return DCERPC_AUTH_TYPE_SCHANNEL;
case PIPE_AUTH_TYPE_KRB5:
- return RPC_KRB5_AUTH_TYPE;
+ return DCERPC_AUTH_TYPE_KRB5;
default:
DEBUG(0,("map_pipe_auth_type_to_rpc_type: unknown pipe "
size_t num_read;
};
-static void rpc_read_done(struct async_req *subreq);
+static void rpc_read_done(struct tevent_req *subreq);
-static struct async_req *rpc_read_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- struct rpc_cli_transport *transport,
- uint8_t *data, size_t size)
+static struct tevent_req *rpc_read_send(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct rpc_cli_transport *transport,
+ uint8_t *data, size_t size)
{
- struct async_req *result, *subreq;
+ struct tevent_req *req, *subreq;
struct rpc_read_state *state;
- if (!async_req_setup(mem_ctx, &result, &state,
- struct rpc_read_state)) {
+ req = tevent_req_create(mem_ctx, &state, struct rpc_read_state);
+ if (req == NULL) {
return NULL;
}
state->ev = ev;
if (subreq == NULL) {
goto fail;
}
- subreq->async.fn = rpc_read_done;
- subreq->async.priv = result;
- return result;
+ tevent_req_set_callback(subreq, rpc_read_done, req);
+ return req;
fail:
- TALLOC_FREE(result);
+ TALLOC_FREE(req);
return NULL;
}
-static void rpc_read_done(struct async_req *subreq)
+static void rpc_read_done(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
- struct rpc_read_state *state = talloc_get_type_abort(
- req->private_data, struct rpc_read_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct rpc_read_state *state = tevent_req_data(
+ req, struct rpc_read_state);
NTSTATUS status;
ssize_t received;
status = state->transport->read_recv(subreq, &received);
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
state->num_read += received;
if (state->num_read == state->size) {
- async_req_done(req);
+ tevent_req_done(req);
return;
}
state->data + state->num_read,
state->size - state->num_read,
state->transport->priv);
- if (async_req_nomem(subreq, req)) {
+ if (tevent_req_nomem(subreq, req)) {
return;
}
- subreq->async.fn = rpc_read_done;
- subreq->async.priv = req;
+ tevent_req_set_callback(subreq, rpc_read_done, req);
}
-static NTSTATUS rpc_read_recv(struct async_req *req)
+static NTSTATUS rpc_read_recv(struct tevent_req *req)
{
- return async_req_simple_recv(req);
+ return tevent_req_simple_recv_ntstatus(req);
}
struct rpc_write_state {
size_t num_written;
};
-static void rpc_write_done(struct async_req *subreq);
+static void rpc_write_done(struct tevent_req *subreq);
-static struct async_req *rpc_write_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- struct rpc_cli_transport *transport,
- const uint8_t *data, size_t size)
+static struct tevent_req *rpc_write_send(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct rpc_cli_transport *transport,
+ const uint8_t *data, size_t size)
{
- struct async_req *result, *subreq;
+ struct tevent_req *req, *subreq;
struct rpc_write_state *state;
- if (!async_req_setup(mem_ctx, &result, &state,
- struct rpc_write_state)) {
+ req = tevent_req_create(mem_ctx, &state, struct rpc_write_state);
+ if (req == NULL) {
return NULL;
}
state->ev = ev;
if (subreq == NULL) {
goto fail;
}
- subreq->async.fn = rpc_write_done;
- subreq->async.priv = result;
- return result;
+ tevent_req_set_callback(subreq, rpc_write_done, req);
+ return req;
fail:
- TALLOC_FREE(result);
+ TALLOC_FREE(req);
return NULL;
}
-static void rpc_write_done(struct async_req *subreq)
+static void rpc_write_done(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
- struct rpc_write_state *state = talloc_get_type_abort(
- req->private_data, struct rpc_write_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct rpc_write_state *state = tevent_req_data(
+ req, struct rpc_write_state);
NTSTATUS status;
ssize_t written;
status = state->transport->write_recv(subreq, &written);
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
state->num_written += written;
if (state->num_written == state->size) {
- async_req_done(req);
+ tevent_req_done(req);
return;
}
state->data + state->num_written,
state->size - state->num_written,
state->transport->priv);
- if (async_req_nomem(subreq, req)) {
+ if (tevent_req_nomem(subreq, req)) {
return;
}
- subreq->async.fn = rpc_write_done;
- subreq->async.priv = req;
+ tevent_req_set_callback(subreq, rpc_write_done, req);
}
-static NTSTATUS rpc_write_recv(struct async_req *req)
+static NTSTATUS rpc_write_recv(struct tevent_req *req)
{
- return async_req_simple_recv(req);
+ return tevent_req_simple_recv_ntstatus(req);
}
prs_struct *pdu;
};
-static void get_complete_frag_got_header(struct async_req *subreq);
-static void get_complete_frag_got_rest(struct async_req *subreq);
+static void get_complete_frag_got_header(struct tevent_req *subreq);
+static void get_complete_frag_got_rest(struct tevent_req *subreq);
-static struct async_req *get_complete_frag_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- struct rpc_pipe_client *cli,
- struct rpc_hdr_info *prhdr,
- prs_struct *pdu)
+static struct tevent_req *get_complete_frag_send(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct rpc_pipe_client *cli,
+ struct rpc_hdr_info *prhdr,
+ prs_struct *pdu)
{
- struct async_req *result, *subreq;
+ struct tevent_req *req, *subreq;
struct get_complete_frag_state *state;
uint32_t pdu_len;
NTSTATUS status;
- if (!async_req_setup(mem_ctx, &result, &state,
- struct get_complete_frag_state)) {
+ req = tevent_req_create(mem_ctx, &state,
+ struct get_complete_frag_state);
+ if (req == NULL) {
return NULL;
}
state->ev = ev;
status = NT_STATUS_NO_MEMORY;
goto post_status;
}
- subreq->async.fn = get_complete_frag_got_header;
- subreq->async.priv = result;
- return result;
+ tevent_req_set_callback(subreq, get_complete_frag_got_header,
+ req);
+ return req;
}
status = parse_rpc_header(cli, prhdr, pdu);
status = NT_STATUS_NO_MEMORY;
goto post_status;
}
- subreq->async.fn = get_complete_frag_got_rest;
- subreq->async.priv = result;
- return result;
+ tevent_req_set_callback(subreq, get_complete_frag_got_rest,
+ req);
+ return req;
}
status = NT_STATUS_OK;
post_status:
- if (async_post_status(result, ev, status)) {
- return result;
+ if (NT_STATUS_IS_OK(status)) {
+ tevent_req_done(req);
+ } else {
+ tevent_req_nterror(req, status);
}
- TALLOC_FREE(result);
- return NULL;
+ return tevent_req_post(req, ev);
}
-static void get_complete_frag_got_header(struct async_req *subreq)
+static void get_complete_frag_got_header(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
- struct get_complete_frag_state *state = talloc_get_type_abort(
- req->private_data, struct get_complete_frag_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct get_complete_frag_state *state = tevent_req_data(
+ req, struct get_complete_frag_state);
NTSTATUS status;
status = rpc_read_recv(subreq);
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
status = parse_rpc_header(state->cli, state->prhdr, state->pdu);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
if (!rpc_grow_buffer(state->pdu, state->prhdr->frag_len)) {
- async_req_error(req, NT_STATUS_NO_MEMORY);
+ tevent_req_nterror(req, NT_STATUS_NO_MEMORY);
return;
}
state, state->ev, state->cli->transport,
(uint8_t *)(prs_data_p(state->pdu) + RPC_HEADER_LEN),
state->prhdr->frag_len - RPC_HEADER_LEN);
- if (async_req_nomem(subreq, req)) {
+ if (tevent_req_nomem(subreq, req)) {
return;
}
- subreq->async.fn = get_complete_frag_got_rest;
- subreq->async.priv = req;
+ tevent_req_set_callback(subreq, get_complete_frag_got_rest, req);
}
-static void get_complete_frag_got_rest(struct async_req *subreq)
+static void get_complete_frag_got_rest(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
NTSTATUS status;
status = rpc_read_recv(subreq);
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
- async_req_done(req);
+ tevent_req_done(req);
}
-static NTSTATUS get_complete_frag_recv(struct async_req *req)
+static NTSTATUS get_complete_frag_recv(struct tevent_req *req)
{
- return async_req_simple_recv(req);
+ return tevent_req_simple_recv_ntstatus(req);
}
/****************************************************************************
DATA_BLOB auth_blob;
NTSTATUS status;
- if (cli->auth->auth_level == PIPE_AUTH_LEVEL_NONE
- || cli->auth->auth_level == PIPE_AUTH_LEVEL_CONNECT) {
+ if (cli->auth->auth_level == DCERPC_AUTH_LEVEL_NONE
+ || cli->auth->auth_level == DCERPC_AUTH_LEVEL_CONNECT) {
return NT_STATUS_OK;
}
auth_blob.length = auth_len;
switch (cli->auth->auth_level) {
- case PIPE_AUTH_LEVEL_PRIVACY:
+ case DCERPC_AUTH_LEVEL_PRIVACY:
/* Data is encrypted. */
status = ntlmssp_unseal_packet(ntlmssp_state,
data, data_len,
return status;
}
break;
- case PIPE_AUTH_LEVEL_INTEGRITY:
+ case DCERPC_AUTH_LEVEL_INTEGRITY:
/* Data is signed. */
status = ntlmssp_check_packet(ntlmssp_state,
data, data_len,
uint8 *p_ss_padding_len)
{
RPC_HDR_AUTH auth_info;
- RPC_AUTH_SCHANNEL_CHK schannel_chk;
uint32 auth_len = prhdr->auth_len;
uint32 save_offset = prs_offset(current_pdu);
- struct schannel_auth_struct *schannel_auth =
+ struct schannel_state *schannel_auth =
cli->auth->a_u.schannel_auth;
+ uint8_t *data;
uint32 data_len;
+ DATA_BLOB blob;
+ NTSTATUS status;
- if (cli->auth->auth_level == PIPE_AUTH_LEVEL_NONE
- || cli->auth->auth_level == PIPE_AUTH_LEVEL_CONNECT) {
+ if (cli->auth->auth_level == DCERPC_AUTH_LEVEL_NONE
+ || cli->auth->auth_level == DCERPC_AUTH_LEVEL_CONNECT) {
return NT_STATUS_OK;
}
- if (auth_len != RPC_AUTH_SCHANNEL_SIGN_OR_SEAL_CHK_LEN) {
+ if (auth_len < RPC_AUTH_SCHANNEL_SIGN_OR_SEAL_CHK_LEN) {
DEBUG(0,("cli_pipe_verify_schannel: auth_len %u.\n", (unsigned int)auth_len ));
return NT_STATUS_INVALID_PARAMETER;
}
return NT_STATUS_BUFFER_TOO_SMALL;
}
- if (auth_info.auth_type != RPC_SCHANNEL_AUTH_TYPE) {
+ if (auth_info.auth_type != DCERPC_AUTH_TYPE_SCHANNEL) {
DEBUG(0,("cli_pipe_verify_schannel: Invalid auth info %d on schannel\n",
auth_info.auth_type));
return NT_STATUS_BUFFER_TOO_SMALL;
}
- if(!smb_io_rpc_auth_schannel_chk("", RPC_AUTH_SCHANNEL_SIGN_OR_SEAL_CHK_LEN,
- &schannel_chk, current_pdu, 0)) {
- DEBUG(0,("cli_pipe_verify_schannel: failed to unmarshal RPC_AUTH_SCHANNEL_CHK.\n"));
- return NT_STATUS_BUFFER_TOO_SMALL;
+ blob = data_blob_const(prs_data_p(current_pdu) + prs_offset(current_pdu), auth_len);
+
+ if (DEBUGLEVEL >= 10) {
+ dump_NL_AUTH_SIGNATURE(talloc_tos(), &blob);
}
- if (!schannel_decode(schannel_auth,
- cli->auth->auth_level,
- SENDER_IS_ACCEPTOR,
- &schannel_chk,
- prs_data_p(current_pdu)+RPC_HEADER_LEN+RPC_HDR_RESP_LEN,
- data_len)) {
+ data = (uint8_t *)prs_data_p(current_pdu)+RPC_HEADER_LEN+RPC_HDR_RESP_LEN;
+
+ switch (cli->auth->auth_level) {
+ case DCERPC_AUTH_LEVEL_PRIVACY:
+ status = netsec_incoming_packet(schannel_auth,
+ talloc_tos(),
+ true,
+ data,
+ data_len,
+ &blob);
+ break;
+ case DCERPC_AUTH_LEVEL_INTEGRITY:
+ status = netsec_incoming_packet(schannel_auth,
+ talloc_tos(),
+ false,
+ data,
+ data_len,
+ &blob);
+ break;
+ default:
+ status = NT_STATUS_INTERNAL_ERROR;
+ break;
+ }
+
+ if (!NT_STATUS_IS_OK(status)) {
DEBUG(3,("cli_pipe_verify_schannel: failed to decode PDU "
- "Connection to %s.\n",
- rpccli_pipe_txt(debug_ctx(), cli)));
+ "Connection to %s (%s).\n",
+ rpccli_pipe_txt(debug_ctx(), cli),
+ nt_errstr(status)));
return NT_STATUS_INVALID_PARAMETER;
}
- /* The sequence number gets incremented on both send and receive. */
- schannel_auth->seq_num++;
-
/*
* Return the current pointer to the data offset.
*/
/* Ensure we have the correct type. */
switch (prhdr->pkt_type) {
- case RPC_ALTCONTRESP:
- case RPC_BINDACK:
+ case DCERPC_PKT_ALTER_RESP:
+ case DCERPC_PKT_BIND_ACK:
/* Alter context and bind ack share the same packet definitions. */
break;
- case RPC_RESPONSE:
+ case DCERPC_PKT_RESPONSE:
{
RPC_HDR_RESP rhdr_resp;
uint8 ss_padding_len = 0;
break;
}
- case RPC_BINDNACK:
+ case DCERPC_PKT_BIND_NAK:
DEBUG(1, ("cli_pipe_validate_current_pdu: Bind NACK "
"received from %s!\n",
rpccli_pipe_txt(debug_ctx(), cli)));
/* Use this for now... */
return NT_STATUS_NETWORK_ACCESS_DENIED;
- case RPC_FAULT:
+ case DCERPC_PKT_FAULT:
{
RPC_HDR_RESP rhdr_resp;
RPC_HDR_FAULT fault_resp;
data before now as we may have needed to do cryptographic actions on
it before. */
- if ((prhdr->pkt_type == RPC_BINDACK) && !(prhdr->flags & RPC_FLG_LAST)) {
+ if ((prhdr->pkt_type == DCERPC_PKT_BIND_ACK) && !(prhdr->flags & DCERPC_PFC_FLAG_LAST)) {
DEBUG(5,("cli_pipe_validate_current_pdu: bug in server (AS/U?), "
"setting fragment first/last ON.\n"));
- prhdr->flags |= RPC_FLG_FIRST|RPC_FLG_LAST;
+ prhdr->flags |= DCERPC_PFC_FLAG_FIRST|DCERPC_PFC_FLAG_LAST;
}
return NT_STATUS_OK;
uint32_t rdata_len;
};
-static void cli_api_pipe_trans_done(struct async_req *subreq);
-static void cli_api_pipe_write_done(struct async_req *subreq);
-static void cli_api_pipe_read_done(struct async_req *subreq);
+static void cli_api_pipe_trans_done(struct tevent_req *subreq);
+static void cli_api_pipe_write_done(struct tevent_req *subreq);
+static void cli_api_pipe_read_done(struct tevent_req *subreq);
-static struct async_req *cli_api_pipe_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- struct rpc_cli_transport *transport,
- uint8_t *data, size_t data_len,
- uint32_t max_rdata_len)
+static struct tevent_req *cli_api_pipe_send(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct rpc_cli_transport *transport,
+ uint8_t *data, size_t data_len,
+ uint32_t max_rdata_len)
{
- struct async_req *result, *subreq;
+ struct tevent_req *req, *subreq;
struct cli_api_pipe_state *state;
NTSTATUS status;
- if (!async_req_setup(mem_ctx, &result, &state,
- struct cli_api_pipe_state)) {
+ req = tevent_req_create(mem_ctx, &state, struct cli_api_pipe_state);
+ if (req == NULL) {
return NULL;
}
state->ev = ev;
subreq = transport->trans_send(state, ev, data, data_len,
max_rdata_len, transport->priv);
if (subreq == NULL) {
- status = NT_STATUS_NO_MEMORY;
- goto post_status;
+ goto fail;
}
- subreq->async.fn = cli_api_pipe_trans_done;
- subreq->async.priv = result;
- return result;
+ tevent_req_set_callback(subreq, cli_api_pipe_trans_done, req);
+ return req;
}
/*
if (subreq == NULL) {
goto fail;
}
- subreq->async.fn = cli_api_pipe_write_done;
- subreq->async.priv = result;
- return result;
+ tevent_req_set_callback(subreq, cli_api_pipe_write_done, req);
+ return req;
status = NT_STATUS_INVALID_PARAMETER;
post_status:
- if (async_post_status(result, ev, status)) {
- return result;
- }
+ tevent_req_nterror(req, status);
+ return tevent_req_post(req, ev);
fail:
- TALLOC_FREE(result);
+ TALLOC_FREE(req);
return NULL;
}
-static void cli_api_pipe_trans_done(struct async_req *subreq)
+static void cli_api_pipe_trans_done(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
- struct cli_api_pipe_state *state = talloc_get_type_abort(
- req->private_data, struct cli_api_pipe_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct cli_api_pipe_state *state = tevent_req_data(
+ req, struct cli_api_pipe_state);
NTSTATUS status;
status = state->transport->trans_recv(subreq, state, &state->rdata,
&state->rdata_len);
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
- async_req_done(req);
+ tevent_req_done(req);
}
-static void cli_api_pipe_write_done(struct async_req *subreq)
+static void cli_api_pipe_write_done(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
- struct cli_api_pipe_state *state = talloc_get_type_abort(
- req->private_data, struct cli_api_pipe_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct cli_api_pipe_state *state = tevent_req_data(
+ req, struct cli_api_pipe_state);
NTSTATUS status;
status = rpc_write_recv(subreq);
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
state->rdata = TALLOC_ARRAY(state, uint8_t, RPC_HEADER_LEN);
- if (async_req_nomem(state->rdata, req)) {
+ if (tevent_req_nomem(state->rdata, req)) {
return;
}
subreq = state->transport->read_send(state, state->ev, state->rdata,
RPC_HEADER_LEN,
state->transport->priv);
- if (async_req_nomem(subreq, req)) {
+ if (tevent_req_nomem(subreq, req)) {
return;
}
- subreq->async.fn = cli_api_pipe_read_done;
- subreq->async.priv = req;
+ tevent_req_set_callback(subreq, cli_api_pipe_read_done, req);
}
-static void cli_api_pipe_read_done(struct async_req *subreq)
+static void cli_api_pipe_read_done(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
- struct cli_api_pipe_state *state = talloc_get_type_abort(
- req->private_data, struct cli_api_pipe_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct cli_api_pipe_state *state = tevent_req_data(
+ req, struct cli_api_pipe_state);
NTSTATUS status;
ssize_t received;
status = state->transport->read_recv(subreq, &received);
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
state->rdata_len = received;
- async_req_done(req);
+ tevent_req_done(req);
}
-static NTSTATUS cli_api_pipe_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
+static NTSTATUS cli_api_pipe_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
uint8_t **prdata, uint32_t *prdata_len)
{
- struct cli_api_pipe_state *state = talloc_get_type_abort(
- req->private_data, struct cli_api_pipe_state);
+ struct cli_api_pipe_state *state = tevent_req_data(
+ req, struct cli_api_pipe_state);
NTSTATUS status;
- if (async_req_is_error(req, &status)) {
+ if (tevent_req_is_nterror(req, &status)) {
return status;
}
return 0;
}
-static void rpc_api_pipe_trans_done(struct async_req *subreq);
-static void rpc_api_pipe_got_pdu(struct async_req *subreq);
+static void rpc_api_pipe_trans_done(struct tevent_req *subreq);
+static void rpc_api_pipe_got_pdu(struct tevent_req *subreq);
-static struct async_req *rpc_api_pipe_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- struct rpc_pipe_client *cli,
- prs_struct *data, /* Outgoing PDU */
- uint8_t expected_pkt_type)
+static struct tevent_req *rpc_api_pipe_send(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct rpc_pipe_client *cli,
+ prs_struct *data, /* Outgoing PDU */
+ uint8_t expected_pkt_type)
{
- struct async_req *result, *subreq;
+ struct tevent_req *req, *subreq;
struct rpc_api_pipe_state *state;
uint16_t max_recv_frag;
NTSTATUS status;
- if (!async_req_setup(mem_ctx, &result, &state,
- struct rpc_api_pipe_state)) {
+ req = tevent_req_create(mem_ctx, &state, struct rpc_api_pipe_state);
+ if (req == NULL) {
return NULL;
}
state->ev = ev;
prs_init_empty(&state->incoming_pdu, state, UNMARSHALL);
/* Make incoming_pdu dynamic with no memory. */
- prs_give_memory(&state->incoming_pdu, 0, 0, true);
+ prs_give_memory(&state->incoming_pdu, NULL, 0, true);
talloc_set_destructor(state, rpc_api_pipe_state_destructor);
(uint8_t *)prs_data_p(data),
prs_offset(data), max_recv_frag);
if (subreq == NULL) {
- status = NT_STATUS_NO_MEMORY;
- goto post_status;
+ goto fail;
}
- subreq->async.fn = rpc_api_pipe_trans_done;
- subreq->async.priv = result;
- return result;
+ tevent_req_set_callback(subreq, rpc_api_pipe_trans_done, req);
+ return req;
post_status:
- if (async_post_status(result, ev, status)) {
- return result;
- }
- TALLOC_FREE(result);
+ tevent_req_nterror(req, status);
+ return tevent_req_post(req, ev);
+ fail:
+ TALLOC_FREE(req);
return NULL;
}
-static void rpc_api_pipe_trans_done(struct async_req *subreq)
+static void rpc_api_pipe_trans_done(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
- struct rpc_api_pipe_state *state = talloc_get_type_abort(
- req->private_data, struct rpc_api_pipe_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct rpc_api_pipe_state *state = tevent_req_data(
+ req, struct rpc_api_pipe_state);
NTSTATUS status;
uint8_t *rdata = NULL;
uint32_t rdata_len = 0;
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(5, ("cli_api_pipe failed: %s\n", nt_errstr(status)));
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
if (rdata == NULL) {
DEBUG(3,("rpc_api_pipe: %s failed to return data.\n",
rpccli_pipe_txt(debug_ctx(), state->cli)));
- async_req_done(req);
+ tevent_req_done(req);
return;
}
*/
rdata_copy = (char *)memdup(rdata, rdata_len);
TALLOC_FREE(rdata);
- if (async_req_nomem(rdata_copy, req)) {
+ if (tevent_req_nomem(rdata_copy, req)) {
return;
}
prs_give_memory(&state->incoming_frag, rdata_copy, rdata_len, true);
/* Ensure we have enough data for a pdu. */
subreq = get_complete_frag_send(state, state->ev, state->cli,
&state->rhdr, &state->incoming_frag);
- if (async_req_nomem(subreq, req)) {
+ if (tevent_req_nomem(subreq, req)) {
return;
}
- subreq->async.fn = rpc_api_pipe_got_pdu;
- subreq->async.priv = req;
+ tevent_req_set_callback(subreq, rpc_api_pipe_got_pdu, req);
}
-static void rpc_api_pipe_got_pdu(struct async_req *subreq)
+static void rpc_api_pipe_got_pdu(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
- struct rpc_api_pipe_state *state = talloc_get_type_abort(
- req->private_data, struct rpc_api_pipe_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct rpc_api_pipe_state *state = tevent_req_data(
+ req, struct rpc_api_pipe_state);
NTSTATUS status;
char *rdata = NULL;
uint32_t rdata_len = 0;
if (!NT_STATUS_IS_OK(status)) {
DEBUG(5, ("get_complete_frag failed: %s\n",
nt_errstr(status)));
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
nt_errstr(status)));
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
- if ((state->rhdr.flags & RPC_FLG_FIRST)
+ if ((state->rhdr.flags & DCERPC_PFC_FLAG_FIRST)
&& (state->rhdr.pack_type[0] == 0)) {
/*
* Set the data type correctly for big-endian data on the
"%s\n",
state->incoming_pdu.bigendian_data?"big":"little",
state->incoming_frag.bigendian_data?"big":"little"));
- async_req_error(req, NT_STATUS_INVALID_PARAMETER);
+ tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
return;
}
/* Now copy the data portion out of the pdu into rbuf. */
if (!prs_force_grow(&state->incoming_pdu, rdata_len)) {
- async_req_error(req, NT_STATUS_NO_MEMORY);
+ tevent_req_nterror(req, NT_STATUS_NO_MEMORY);
return;
}
status = cli_pipe_reset_current_pdu(state->cli, &state->rhdr,
&state->incoming_frag);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
- if (state->rhdr.flags & RPC_FLG_LAST) {
+ if (state->rhdr.flags & DCERPC_PFC_FLAG_LAST) {
DEBUG(10,("rpc_api_pipe: %s returned %u bytes.\n",
rpccli_pipe_txt(debug_ctx(), state->cli),
(unsigned)prs_data_size(&state->incoming_pdu)));
- async_req_done(req);
+ tevent_req_done(req);
return;
}
subreq = get_complete_frag_send(state, state->ev, state->cli,
&state->rhdr, &state->incoming_frag);
- if (async_req_nomem(subreq, req)) {
+ if (tevent_req_nomem(subreq, req)) {
return;
}
- subreq->async.fn = rpc_api_pipe_got_pdu;
- subreq->async.priv = req;
+ tevent_req_set_callback(subreq, rpc_api_pipe_got_pdu, req);
}
-static NTSTATUS rpc_api_pipe_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
+static NTSTATUS rpc_api_pipe_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
prs_struct *reply_pdu)
{
- struct rpc_api_pipe_state *state = talloc_get_type_abort(
- req->private_data, struct rpc_api_pipe_state);
+ struct rpc_api_pipe_state *state = tevent_req_data(
+ req, struct rpc_api_pipe_state);
NTSTATUS status;
- if (async_req_is_error(req, &status)) {
+ if (tevent_req_is_nterror(req, &status)) {
return status;
}
********************************************************************/
static NTSTATUS create_krb5_auth_bind_req( struct rpc_pipe_client *cli,
- enum pipe_auth_level auth_level,
+ enum dcerpc_AuthLevel auth_level,
RPC_HDR_AUTH *pauth_out,
prs_struct *auth_data)
{
DATA_BLOB tkt_wrapped = data_blob_null;
/* We may change the pad length before marshalling. */
- init_rpc_hdr_auth(pauth_out, RPC_KRB5_AUTH_TYPE, (int)auth_level, 0, 1);
+ init_rpc_hdr_auth(pauth_out, DCERPC_AUTH_TYPE_KRB5, (int)auth_level, 0, 1);
DEBUG(5, ("create_krb5_auth_bind_req: creating a service ticket for principal %s\n",
a->service_principal ));
********************************************************************/
static NTSTATUS create_spnego_ntlmssp_auth_rpc_bind_req( struct rpc_pipe_client *cli,
- enum pipe_auth_level auth_level,
+ enum dcerpc_AuthLevel auth_level,
RPC_HDR_AUTH *pauth_out,
prs_struct *auth_data)
{
DATA_BLOB spnego_msg = data_blob_null;
/* We may change the pad length before marshalling. */
- init_rpc_hdr_auth(pauth_out, RPC_SPNEGO_AUTH_TYPE, (int)auth_level, 0, 1);
+ init_rpc_hdr_auth(pauth_out, DCERPC_AUTH_TYPE_SPNEGO, (int)auth_level, 0, 1);
DEBUG(5, ("create_spnego_ntlmssp_auth_rpc_bind_req: Processing NTLMSSP Negotiate\n"));
nt_status = ntlmssp_update(cli->auth->a_u.ntlmssp_state,
********************************************************************/
static NTSTATUS create_ntlmssp_auth_rpc_bind_req( struct rpc_pipe_client *cli,
- enum pipe_auth_level auth_level,
+ enum dcerpc_AuthLevel auth_level,
RPC_HDR_AUTH *pauth_out,
prs_struct *auth_data)
{
DATA_BLOB request = data_blob_null;
/* We may change the pad length before marshalling. */
- init_rpc_hdr_auth(pauth_out, RPC_NTLMSSP_AUTH_TYPE, (int)auth_level, 0, 1);
+ init_rpc_hdr_auth(pauth_out, DCERPC_AUTH_TYPE_NTLMSSP, (int)auth_level, 0, 1);
DEBUG(5, ("create_ntlmssp_auth_rpc_bind_req: Processing NTLMSSP Negotiate\n"));
nt_status = ntlmssp_update(cli->auth->a_u.ntlmssp_state,
********************************************************************/
static NTSTATUS create_schannel_auth_rpc_bind_req( struct rpc_pipe_client *cli,
- enum pipe_auth_level auth_level,
+ enum dcerpc_AuthLevel auth_level,
RPC_HDR_AUTH *pauth_out,
prs_struct *auth_data)
{
- RPC_AUTH_SCHANNEL_NEG schannel_neg;
+ struct NL_AUTH_MESSAGE r;
+ enum ndr_err_code ndr_err;
+ DATA_BLOB blob;
/* We may change the pad length before marshalling. */
- init_rpc_hdr_auth(pauth_out, RPC_SCHANNEL_AUTH_TYPE, (int)auth_level, 0, 1);
+ init_rpc_hdr_auth(pauth_out, DCERPC_AUTH_TYPE_SCHANNEL, (int)auth_level, 0, 1);
/* Use lp_workgroup() if domain not specified */
}
}
- init_rpc_auth_schannel_neg(&schannel_neg, cli->auth->domain,
- global_myname());
-
/*
* Now marshall the data into the auth parse_struct.
*/
- if(!smb_io_rpc_auth_schannel_neg("schannel_neg",
- &schannel_neg, auth_data, 0)) {
- DEBUG(0,("Failed to marshall RPC_AUTH_SCHANNEL_NEG.\n"));
+ r.MessageType = NL_NEGOTIATE_REQUEST;
+ r.Flags = NL_FLAG_OEM_NETBIOS_DOMAIN_NAME |
+ NL_FLAG_OEM_NETBIOS_COMPUTER_NAME;
+ r.oem_netbios_domain.a = cli->auth->domain;
+ r.oem_netbios_computer.a = global_myname();
+
+ ndr_err = ndr_push_struct_blob(&blob, talloc_tos(), NULL, &r,
+ (ndr_push_flags_fn_t)ndr_push_NL_AUTH_MESSAGE);
+ if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+ DEBUG(0,("Failed to marshall NL_AUTH_MESSAGE.\n"));
+ prs_mem_free(auth_data);
+ return ndr_map_error2ntstatus(ndr_err);
+ }
+
+ if (DEBUGLEVEL >= 10) {
+ NDR_PRINT_DEBUG(NL_AUTH_MESSAGE, &r);
+ }
+
+ if (!prs_copy_data_in(auth_data, (const char *)blob.data, blob.length))
+ {
prs_mem_free(auth_data);
return NT_STATUS_NO_MEMORY;
}
Creates the internals of a DCE/RPC bind request or alter context PDU.
********************************************************************/
-static NTSTATUS create_bind_or_alt_ctx_internal(enum RPC_PKT_TYPE pkt_type,
+static NTSTATUS create_bind_or_alt_ctx_internal(enum dcerpc_pkt_type pkt_type,
prs_struct *rpc_out,
uint32 rpc_call_id,
- const RPC_IFACE *abstract,
- const RPC_IFACE *transfer,
+ const struct ndr_syntax_id *abstract,
+ const struct ndr_syntax_id *transfer,
RPC_HDR_AUTH *phdr_auth,
prs_struct *pauth_info)
{
}
/* Create the request RPC_HDR */
- init_rpc_hdr(&hdr, pkt_type, RPC_FLG_FIRST|RPC_FLG_LAST, rpc_call_id, frag_len, auth_len);
+ init_rpc_hdr(&hdr, pkt_type, DCERPC_PFC_FLAG_FIRST|DCERPC_PFC_FLAG_LAST, rpc_call_id, frag_len, auth_len);
/* Marshall the RPC header */
if(!smb_io_rpc_hdr("hdr" , &hdr, rpc_out, 0)) {
static NTSTATUS create_rpc_bind_req(struct rpc_pipe_client *cli,
prs_struct *rpc_out,
uint32 rpc_call_id,
- const RPC_IFACE *abstract,
- const RPC_IFACE *transfer,
+ const struct ndr_syntax_id *abstract,
+ const struct ndr_syntax_id *transfer,
enum pipe_auth_type auth_type,
- enum pipe_auth_level auth_level)
+ enum dcerpc_AuthLevel auth_level)
{
RPC_HDR_AUTH hdr_auth;
prs_struct auth_info;
return NT_STATUS_INVALID_INFO_CLASS;
}
- ret = create_bind_or_alt_ctx_internal(RPC_BIND,
+ ret = create_bind_or_alt_ctx_internal(DCERPC_PKT_BIND,
rpc_out,
rpc_call_id,
abstract,
}
switch (cli->auth->auth_level) {
- case PIPE_AUTH_LEVEL_PRIVACY:
+ case DCERPC_AUTH_LEVEL_PRIVACY:
/* Data portion is encrypted. */
status = ntlmssp_seal_packet(cli->auth->a_u.ntlmssp_state,
(unsigned char *)prs_data_p(outgoing_pdu) + RPC_HEADER_LEN + RPC_HDR_RESP_LEN,
}
break;
- case PIPE_AUTH_LEVEL_INTEGRITY:
+ case DCERPC_AUTH_LEVEL_INTEGRITY:
/* Data is signed. */
status = ntlmssp_sign_packet(cli->auth->a_u.ntlmssp_state,
(unsigned char *)prs_data_p(outgoing_pdu) + RPC_HEADER_LEN + RPC_HDR_RESP_LEN,
prs_struct *outgoing_pdu)
{
RPC_HDR_AUTH auth_info;
- RPC_AUTH_SCHANNEL_CHK verf;
- struct schannel_auth_struct *sas = cli->auth->a_u.schannel_auth;
+ struct schannel_state *sas = cli->auth->a_u.schannel_auth;
char *data_p = prs_data_p(outgoing_pdu) + RPC_HEADER_LEN + RPC_HDR_RESP_LEN;
size_t data_and_pad_len = prs_offset(outgoing_pdu) - RPC_HEADER_LEN - RPC_HDR_RESP_LEN;
+ DATA_BLOB blob;
+ NTSTATUS status;
if (!sas) {
return NT_STATUS_INVALID_PARAMETER;
return NT_STATUS_NO_MEMORY;
}
+ DEBUG(10,("add_schannel_auth_footer: SCHANNEL seq_num=%d\n",
+ sas->seq_num));
+
switch (cli->auth->auth_level) {
- case PIPE_AUTH_LEVEL_PRIVACY:
- case PIPE_AUTH_LEVEL_INTEGRITY:
- DEBUG(10,("add_schannel_auth_footer: SCHANNEL seq_num=%d\n",
- sas->seq_num));
-
- schannel_encode(sas,
- cli->auth->auth_level,
- SENDER_IS_INITIATOR,
- &verf,
- data_p,
- data_and_pad_len);
-
- sas->seq_num++;
- break;
+ case DCERPC_AUTH_LEVEL_PRIVACY:
+ status = netsec_outgoing_packet(sas,
+ talloc_tos(),
+ true,
+ (uint8_t *)data_p,
+ data_and_pad_len,
+ &blob);
+ break;
+ case DCERPC_AUTH_LEVEL_INTEGRITY:
+ status = netsec_outgoing_packet(sas,
+ talloc_tos(),
+ false,
+ (uint8_t *)data_p,
+ data_and_pad_len,
+ &blob);
+ break;
+ default:
+ status = NT_STATUS_INTERNAL_ERROR;
+ break;
+ }
- default:
- /* Can't happen. */
- smb_panic("bad auth level");
- /* Notreached. */
- return NT_STATUS_INVALID_PARAMETER;
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(1,("add_schannel_auth_footer: failed to process packet: %s\n",
+ nt_errstr(status)));
+ return status;
+ }
+
+ if (DEBUGLEVEL >= 10) {
+ dump_NL_AUTH_SIGNATURE(talloc_tos(), &blob);
}
/* Finally marshall the blob. */
- smb_io_rpc_auth_schannel_chk("",
- RPC_AUTH_SCHANNEL_SIGN_OR_SEAL_CHK_LEN,
- &verf,
- outgoing_pdu,
- 0);
+ if (!prs_copy_data_in(outgoing_pdu, (const char *)blob.data, blob.length)) {
+ return NT_STATUS_NO_MEMORY;
+ }
return NT_STATUS_OK;
}
#endif
switch (cli->auth->auth_level) {
- case PIPE_AUTH_LEVEL_NONE:
- case PIPE_AUTH_LEVEL_CONNECT:
+ case DCERPC_AUTH_LEVEL_NONE:
+ case DCERPC_AUTH_LEVEL_CONNECT:
data_space = cli->max_xmit_frag - RPC_HEADER_LEN - RPC_HDR_REQ_LEN;
data_len = MIN(data_space, data_left);
*p_ss_padding = 0;
*p_frag_len = RPC_HEADER_LEN + RPC_HDR_REQ_LEN + data_len;
return data_len;
- case PIPE_AUTH_LEVEL_INTEGRITY:
- case PIPE_AUTH_LEVEL_PRIVACY:
+ case DCERPC_AUTH_LEVEL_INTEGRITY:
+ case DCERPC_AUTH_LEVEL_PRIVACY:
/* Treat the same for all authenticated rpc requests. */
switch(cli->auth->auth_type) {
case PIPE_AUTH_TYPE_SPNEGO_NTLMSSP:
return 0;
}
-static void rpc_api_pipe_req_write_done(struct async_req *subreq);
-static void rpc_api_pipe_req_done(struct async_req *subreq);
+static void rpc_api_pipe_req_write_done(struct tevent_req *subreq);
+static void rpc_api_pipe_req_done(struct tevent_req *subreq);
static NTSTATUS prepare_next_frag(struct rpc_api_pipe_req_state *state,
bool *is_last_frag);
-struct async_req *rpc_api_pipe_req_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- struct rpc_pipe_client *cli,
- uint8_t op_num,
- prs_struct *req_data)
+struct tevent_req *rpc_api_pipe_req_send(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct rpc_pipe_client *cli,
+ uint8_t op_num,
+ prs_struct *req_data)
{
- struct async_req *result, *subreq;
+ struct tevent_req *req, *subreq;
struct rpc_api_pipe_req_state *state;
NTSTATUS status;
bool is_last_frag;
- if (!async_req_setup(mem_ctx, &result, &state,
- struct rpc_api_pipe_req_state)) {
+ req = tevent_req_create(mem_ctx, &state,
+ struct rpc_api_pipe_req_state);
+ if (req == NULL) {
return NULL;
}
state->ev = ev;
if (!prs_init(&state->outgoing_frag, cli->max_xmit_frag,
state, MARSHALL)) {
- status = NT_STATUS_NO_MEMORY;
- goto post_status;
+ goto fail;
}
talloc_set_destructor(state, rpc_api_pipe_req_state_destructor);
if (is_last_frag) {
subreq = rpc_api_pipe_send(state, ev, state->cli,
&state->outgoing_frag,
- RPC_RESPONSE);
+ DCERPC_PKT_RESPONSE);
if (subreq == NULL) {
- status = NT_STATUS_NO_MEMORY;
- goto post_status;
+ goto fail;
}
- subreq->async.fn = rpc_api_pipe_req_done;
- subreq->async.priv = result;
+ tevent_req_set_callback(subreq, rpc_api_pipe_req_done, req);
} else {
subreq = rpc_write_send(
state, ev, cli->transport,
(uint8_t *)prs_data_p(&state->outgoing_frag),
prs_offset(&state->outgoing_frag));
if (subreq == NULL) {
- status = NT_STATUS_NO_MEMORY;
- goto post_status;
+ goto fail;
}
- subreq->async.fn = rpc_api_pipe_req_write_done;
- subreq->async.priv = result;
+ tevent_req_set_callback(subreq, rpc_api_pipe_req_write_done,
+ req);
}
- return result;
+ return req;
post_status:
- if (async_post_status(result, ev, status)) {
- return result;
- }
- TALLOC_FREE(result);
+ tevent_req_nterror(req, status);
+ return tevent_req_post(req, ev);
+ fail:
+ TALLOC_FREE(req);
return NULL;
}
state->cli, data_left, &frag_len, &auth_len, &ss_padding);
if (state->req_data_sent == 0) {
- flags = RPC_FLG_FIRST;
+ flags = DCERPC_PFC_FLAG_FIRST;
}
if (data_sent_thistime == data_left) {
- flags |= RPC_FLG_LAST;
+ flags |= DCERPC_PFC_FLAG_LAST;
}
if (!prs_set_offset(&state->outgoing_frag, 0)) {
}
/* Create and marshall the header and request header. */
- init_rpc_hdr(&hdr, RPC_REQUEST, flags, state->call_id, frag_len,
+ init_rpc_hdr(&hdr, DCERPC_PKT_REQUEST, flags, state->call_id, frag_len,
auth_len);
if (!smb_io_rpc_hdr("hdr ", &hdr, &state->outgoing_frag, 0)) {
}
state->req_data_sent += data_sent_thistime;
- *is_last_frag = ((flags & RPC_FLG_LAST) != 0);
+ *is_last_frag = ((flags & DCERPC_PFC_FLAG_LAST) != 0);
return status;
}
-static void rpc_api_pipe_req_write_done(struct async_req *subreq)
+static void rpc_api_pipe_req_write_done(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
- struct rpc_api_pipe_req_state *state = talloc_get_type_abort(
- req->private_data, struct rpc_api_pipe_req_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct rpc_api_pipe_req_state *state = tevent_req_data(
+ req, struct rpc_api_pipe_req_state);
NTSTATUS status;
bool is_last_frag;
status = rpc_write_recv(subreq);
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
status = prepare_next_frag(state, &is_last_frag);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
if (is_last_frag) {
subreq = rpc_api_pipe_send(state, state->ev, state->cli,
&state->outgoing_frag,
- RPC_RESPONSE);
- if (async_req_nomem(subreq, req)) {
+ DCERPC_PKT_RESPONSE);
+ if (tevent_req_nomem(subreq, req)) {
return;
}
- subreq->async.fn = rpc_api_pipe_req_done;
- subreq->async.priv = req;
+ tevent_req_set_callback(subreq, rpc_api_pipe_req_done, req);
} else {
subreq = rpc_write_send(
state, state->ev,
state->cli->transport,
(uint8_t *)prs_data_p(&state->outgoing_frag),
prs_offset(&state->outgoing_frag));
- if (async_req_nomem(subreq, req)) {
+ if (tevent_req_nomem(subreq, req)) {
return;
}
- subreq->async.fn = rpc_api_pipe_req_write_done;
- subreq->async.priv = req;
+ tevent_req_set_callback(subreq, rpc_api_pipe_req_write_done,
+ req);
}
}
-static void rpc_api_pipe_req_done(struct async_req *subreq)
+static void rpc_api_pipe_req_done(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
- struct rpc_api_pipe_req_state *state = talloc_get_type_abort(
- req->private_data, struct rpc_api_pipe_req_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct rpc_api_pipe_req_state *state = tevent_req_data(
+ req, struct rpc_api_pipe_req_state);
NTSTATUS status;
status = rpc_api_pipe_recv(subreq, state, &state->reply_pdu);
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
- async_req_done(req);
+ tevent_req_done(req);
}
-NTSTATUS rpc_api_pipe_req_recv(struct async_req *req, TALLOC_CTX *mem_ctx,
+NTSTATUS rpc_api_pipe_req_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
prs_struct *reply_pdu)
{
- struct rpc_api_pipe_req_state *state = talloc_get_type_abort(
- req->private_data, struct rpc_api_pipe_req_state);
+ struct rpc_api_pipe_req_state *state = tevent_req_data(
+ req, struct rpc_api_pipe_req_state);
NTSTATUS status;
- if (async_req_is_error(req, &status)) {
+ if (tevent_req_is_nterror(req, &status)) {
/*
* We always have to initialize to reply pdu, even if there is
* none. The rpccli_* caller routines expect this.
return NT_STATUS_OK;
}
-NTSTATUS rpc_api_pipe_req(TALLOC_CTX *mem_ctx, struct rpc_pipe_client *cli,
- uint8 op_num,
- prs_struct *in_data,
- prs_struct *out_data)
-{
- TALLOC_CTX *frame = talloc_stackframe();
- struct event_context *ev;
- struct async_req *req;
- NTSTATUS status = NT_STATUS_NO_MEMORY;
-
- ev = event_context_init(frame);
- if (ev == NULL) {
- goto fail;
- }
-
- req = rpc_api_pipe_req_send(frame, ev, cli, op_num, in_data);
- if (req == NULL) {
- goto fail;
- }
-
- while (req->state < ASYNC_REQ_DONE) {
- event_loop_once(ev);
- }
-
- status = rpc_api_pipe_req_recv(req, mem_ctx, out_data);
- fail:
- TALLOC_FREE(frame);
- return status;
-}
-
#if 0
/****************************************************************************
Set the handle state.
Check the rpc bind acknowledge response.
****************************************************************************/
-static bool check_bind_response(RPC_HDR_BA *hdr_ba, const RPC_IFACE *transfer)
+static bool check_bind_response(RPC_HDR_BA *hdr_ba,
+ const struct ndr_syntax_id *transfer)
{
if ( hdr_ba->addr.len == 0) {
DEBUG(4,("Ignoring length check -- ASU bug (server didn't fill in the pipe name correctly)"));
static NTSTATUS create_rpc_bind_auth3(struct rpc_pipe_client *cli,
uint32 rpc_call_id,
enum pipe_auth_type auth_type,
- enum pipe_auth_level auth_level,
+ enum dcerpc_AuthLevel auth_level,
DATA_BLOB *pauth_blob,
prs_struct *rpc_out)
{
uint32 pad = 0;
/* Create the request RPC_HDR */
- init_rpc_hdr(&hdr, RPC_AUTH3, RPC_FLG_FIRST|RPC_FLG_LAST, rpc_call_id,
+ init_rpc_hdr(&hdr, DCERPC_PKT_AUTH3, DCERPC_PFC_FLAG_FIRST|DCERPC_PFC_FLAG_LAST, rpc_call_id,
RPC_HEADER_LEN + 4 /* pad */ + RPC_HDR_AUTH_LEN + pauth_blob->length,
pauth_blob->length );
********************************************************************/
static NTSTATUS create_rpc_alter_context(uint32 rpc_call_id,
- const RPC_IFACE *abstract,
- const RPC_IFACE *transfer,
- enum pipe_auth_level auth_level,
+ const struct ndr_syntax_id *abstract,
+ const struct ndr_syntax_id *transfer,
+ enum dcerpc_AuthLevel auth_level,
const DATA_BLOB *pauth_blob, /* spnego auth blob already created. */
prs_struct *rpc_out)
{
return NT_STATUS_NO_MEMORY;
/* We may change the pad length before marshalling. */
- init_rpc_hdr_auth(&hdr_auth, RPC_SPNEGO_AUTH_TYPE, (int)auth_level, 0, 1);
+ init_rpc_hdr_auth(&hdr_auth, DCERPC_AUTH_TYPE_SPNEGO, (int)auth_level, 0, 1);
if (pauth_blob->length) {
if (!prs_copy_data_in(&auth_info, (const char *)pauth_blob->data, pauth_blob->length)) {
}
}
- ret = create_bind_or_alt_ctx_internal(RPC_ALTCONT,
+ ret = create_bind_or_alt_ctx_internal(DCERPC_PKT_ALTER,
rpc_out,
rpc_call_id,
abstract,
return 0;
}
-static void rpc_pipe_bind_step_one_done(struct async_req *subreq);
-static NTSTATUS rpc_finish_auth3_bind_send(struct async_req *req,
+static void rpc_pipe_bind_step_one_done(struct tevent_req *subreq);
+static NTSTATUS rpc_finish_auth3_bind_send(struct tevent_req *req,
struct rpc_pipe_bind_state *state,
struct rpc_hdr_info *phdr,
prs_struct *reply_pdu);
-static void rpc_bind_auth3_write_done(struct async_req *subreq);
-static NTSTATUS rpc_finish_spnego_ntlmssp_bind_send(struct async_req *req,
+static void rpc_bind_auth3_write_done(struct tevent_req *subreq);
+static NTSTATUS rpc_finish_spnego_ntlmssp_bind_send(struct tevent_req *req,
struct rpc_pipe_bind_state *state,
struct rpc_hdr_info *phdr,
prs_struct *reply_pdu);
-static void rpc_bind_ntlmssp_api_done(struct async_req *subreq);
+static void rpc_bind_ntlmssp_api_done(struct tevent_req *subreq);
-struct async_req *rpc_pipe_bind_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- struct rpc_pipe_client *cli,
- struct cli_pipe_auth_data *auth)
+struct tevent_req *rpc_pipe_bind_send(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct rpc_pipe_client *cli,
+ struct cli_pipe_auth_data *auth)
{
- struct async_req *result, *subreq;
+ struct tevent_req *req, *subreq;
struct rpc_pipe_bind_state *state;
NTSTATUS status;
- if (!async_req_setup(mem_ctx, &result, &state,
- struct rpc_pipe_bind_state)) {
+ req = tevent_req_create(mem_ctx, &state, struct rpc_pipe_bind_state);
+ if (req == NULL) {
return NULL;
}
}
subreq = rpc_api_pipe_send(state, ev, cli, &state->rpc_out,
- RPC_BINDACK);
+ DCERPC_PKT_BIND_ACK);
if (subreq == NULL) {
- status = NT_STATUS_NO_MEMORY;
- goto post_status;
+ goto fail;
}
- subreq->async.fn = rpc_pipe_bind_step_one_done;
- subreq->async.priv = result;
- return result;
+ tevent_req_set_callback(subreq, rpc_pipe_bind_step_one_done, req);
+ return req;
post_status:
- if (async_post_status(result, ev, status)) {
- return result;
- }
- TALLOC_FREE(result);
+ tevent_req_nterror(req, status);
+ return tevent_req_post(req, ev);
+ fail:
+ TALLOC_FREE(req);
return NULL;
}
-static void rpc_pipe_bind_step_one_done(struct async_req *subreq)
+static void rpc_pipe_bind_step_one_done(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
- struct rpc_pipe_bind_state *state = talloc_get_type_abort(
- req->private_data, struct rpc_pipe_bind_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct rpc_pipe_bind_state *state = tevent_req_data(
+ req, struct rpc_pipe_bind_state);
prs_struct reply_pdu;
struct rpc_hdr_info hdr;
struct rpc_hdr_ba_info hdr_ba;
DEBUG(3, ("rpc_pipe_bind: %s bind request returned %s\n",
rpccli_pipe_txt(debug_ctx(), state->cli),
nt_errstr(status)));
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
/* Unmarshall the RPC header */
if (!smb_io_rpc_hdr("hdr", &hdr, &reply_pdu, 0)) {
DEBUG(0, ("rpc_pipe_bind: failed to unmarshall RPC_HDR.\n"));
- async_req_error(req, NT_STATUS_BUFFER_TOO_SMALL);
+ prs_mem_free(&reply_pdu);
+ tevent_req_nterror(req, NT_STATUS_BUFFER_TOO_SMALL);
return;
}
if (!smb_io_rpc_hdr_ba("", &hdr_ba, &reply_pdu, 0)) {
DEBUG(0, ("rpc_pipe_bind: Failed to unmarshall "
"RPC_HDR_BA.\n"));
- async_req_error(req, NT_STATUS_BUFFER_TOO_SMALL);
+ prs_mem_free(&reply_pdu);
+ tevent_req_nterror(req, NT_STATUS_BUFFER_TOO_SMALL);
return;
}
if (!check_bind_response(&hdr_ba, &state->cli->transfer_syntax)) {
DEBUG(2, ("rpc_pipe_bind: check_bind_response failed.\n"));
- async_req_error(req, NT_STATUS_BUFFER_TOO_SMALL);
+ prs_mem_free(&reply_pdu);
+ tevent_req_nterror(req, NT_STATUS_BUFFER_TOO_SMALL);
return;
}
case PIPE_AUTH_TYPE_NONE:
case PIPE_AUTH_TYPE_SCHANNEL:
/* Bind complete. */
- async_req_done(req);
+ prs_mem_free(&reply_pdu);
+ tevent_req_done(req);
break;
case PIPE_AUTH_TYPE_NTLMSSP:
/* Need to send AUTH3 packet - no reply. */
status = rpc_finish_auth3_bind_send(req, state, &hdr,
&reply_pdu);
+ prs_mem_free(&reply_pdu);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
}
break;
/* Need to send alter context request and reply. */
status = rpc_finish_spnego_ntlmssp_bind_send(req, state, &hdr,
&reply_pdu);
+ prs_mem_free(&reply_pdu);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
}
break;
default:
DEBUG(0,("cli_finish_bind_auth: unknown auth type %u\n",
(unsigned int)state->cli->auth->auth_type));
- async_req_error(req, NT_STATUS_INTERNAL_ERROR);
+ prs_mem_free(&reply_pdu);
+ tevent_req_nterror(req, NT_STATUS_INTERNAL_ERROR);
}
}
-static NTSTATUS rpc_finish_auth3_bind_send(struct async_req *req,
+static NTSTATUS rpc_finish_auth3_bind_send(struct tevent_req *req,
struct rpc_pipe_bind_state *state,
struct rpc_hdr_info *phdr,
prs_struct *reply_pdu)
DATA_BLOB server_response = data_blob_null;
DATA_BLOB client_reply = data_blob_null;
struct rpc_hdr_auth_info hdr_auth;
- struct async_req *subreq;
+ struct tevent_req *subreq;
NTSTATUS status;
if ((phdr->auth_len == 0)
if (subreq == NULL) {
return NT_STATUS_NO_MEMORY;
}
- subreq->async.fn = rpc_bind_auth3_write_done;
- subreq->async.priv = req;
+ tevent_req_set_callback(subreq, rpc_bind_auth3_write_done, req);
return NT_STATUS_OK;
}
-static void rpc_bind_auth3_write_done(struct async_req *subreq)
+static void rpc_bind_auth3_write_done(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
NTSTATUS status;
status = rpc_write_recv(subreq);
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
- async_req_done(req);
+ tevent_req_done(req);
}
-static NTSTATUS rpc_finish_spnego_ntlmssp_bind_send(struct async_req *req,
+static NTSTATUS rpc_finish_spnego_ntlmssp_bind_send(struct tevent_req *req,
struct rpc_pipe_bind_state *state,
struct rpc_hdr_info *phdr,
prs_struct *reply_pdu)
DATA_BLOB client_reply = data_blob_null;
DATA_BLOB tmp_blob = data_blob_null;
RPC_HDR_AUTH hdr_auth;
- struct async_req *subreq;
+ struct tevent_req *subreq;
NTSTATUS status;
if ((phdr->auth_len == 0)
}
subreq = rpc_api_pipe_send(state, state->ev, state->cli,
- &state->rpc_out, RPC_ALTCONTRESP);
+ &state->rpc_out, DCERPC_PKT_ALTER_RESP);
if (subreq == NULL) {
return NT_STATUS_NO_MEMORY;
}
- subreq->async.fn = rpc_bind_ntlmssp_api_done;
- subreq->async.priv = req;
+ tevent_req_set_callback(subreq, rpc_bind_ntlmssp_api_done, req);
return NT_STATUS_OK;
}
-static void rpc_bind_ntlmssp_api_done(struct async_req *subreq)
+static void rpc_bind_ntlmssp_api_done(struct tevent_req *subreq)
{
- struct async_req *req = talloc_get_type_abort(
- subreq->async.priv, struct async_req);
- struct rpc_pipe_bind_state *state = talloc_get_type_abort(
- req->private_data, struct rpc_pipe_bind_state);
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct rpc_pipe_bind_state *state = tevent_req_data(
+ req, struct rpc_pipe_bind_state);
DATA_BLOB server_spnego_response = data_blob_null;
DATA_BLOB tmp_blob = data_blob_null;
prs_struct reply_pdu;
status = rpc_api_pipe_recv(subreq, talloc_tos(), &reply_pdu);
TALLOC_FREE(subreq);
if (!NT_STATUS_IS_OK(status)) {
- async_req_error(req, status);
+ tevent_req_nterror(req, status);
return;
}
if (!smb_io_rpc_hdr("rpc_hdr ", &hdr, &reply_pdu, 0)) {
DEBUG(0, ("rpc_finish_spnego_ntlmssp_bind: Failed to "
"unmarshall RPC_HDR.\n"));
- async_req_error(req, NT_STATUS_BUFFER_TOO_SMALL);
+ tevent_req_nterror(req, NT_STATUS_BUFFER_TOO_SMALL);
return;
}
if (!prs_set_offset(
&reply_pdu,
hdr.frag_len - hdr.auth_len - RPC_HDR_AUTH_LEN)) {
- async_req_error(req, NT_STATUS_INVALID_PARAMETER);
+ tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
return;
}
if (!smb_io_rpc_hdr_auth("hdr_auth", &hdr_auth, &reply_pdu, 0)) {
- async_req_error(req, NT_STATUS_INVALID_PARAMETER);
+ tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
return;
}
OID_NTLMSSP, &tmp_blob)) {
data_blob_free(&server_spnego_response);
data_blob_free(&tmp_blob);
- async_req_error(req, NT_STATUS_INVALID_PARAMETER);
+ tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
return;
}
DEBUG(5,("rpc_finish_spnego_ntlmssp_bind: alter context request to "
"%s.\n", rpccli_pipe_txt(debug_ctx(), state->cli)));
- async_req_done(req);
+ tevent_req_done(req);
}
-NTSTATUS rpc_pipe_bind_recv(struct async_req *req)
+NTSTATUS rpc_pipe_bind_recv(struct tevent_req *req)
{
- return async_req_simple_recv(req);
+ return tevent_req_simple_recv_ntstatus(req);
}
NTSTATUS rpc_pipe_bind(struct rpc_pipe_client *cli,
{
TALLOC_CTX *frame = talloc_stackframe();
struct event_context *ev;
- struct async_req *req;
- NTSTATUS status = NT_STATUS_NO_MEMORY;
+ struct tevent_req *req;
+ NTSTATUS status = NT_STATUS_OK;
ev = event_context_init(frame);
if (ev == NULL) {
+ status = NT_STATUS_NO_MEMORY;
goto fail;
}
req = rpc_pipe_bind_send(frame, ev, cli, auth);
if (req == NULL) {
+ status = NT_STATUS_NO_MEMORY;
goto fail;
}
- while (req->state < ASYNC_REQ_DONE) {
- event_loop_once(ev);
+ if (!tevent_req_poll(req, ev)) {
+ status = map_nt_error_from_unix(errno);
+ goto fail;
}
status = rpc_pipe_bind_recv(req);
if (cli == NULL) {
return false;
}
- E_md4hash(cli->pwd.password, nt_hash);
+ E_md4hash(cli->password ? cli->password : "", nt_hash);
return true;
}
}
result->auth_type = PIPE_AUTH_TYPE_NONE;
- result->auth_level = PIPE_AUTH_LEVEL_NONE;
+ result->auth_level = DCERPC_AUTH_LEVEL_NONE;
result->user_name = talloc_strdup(result, "");
result->domain = talloc_strdup(result, "");
NTSTATUS rpccli_ntlmssp_bind_data(TALLOC_CTX *mem_ctx,
enum pipe_auth_type auth_type,
- enum pipe_auth_level auth_level,
+ enum dcerpc_AuthLevel auth_level,
const char *domain,
const char *username,
const char *password,
result->a_u.ntlmssp_state->neg_flags &=
~(NTLMSSP_NEGOTIATE_SIGN | NTLMSSP_NEGOTIATE_SEAL);
- if (auth_level == PIPE_AUTH_LEVEL_INTEGRITY) {
+ if (auth_level == DCERPC_AUTH_LEVEL_INTEGRITY) {
result->a_u.ntlmssp_state->neg_flags |= NTLMSSP_NEGOTIATE_SIGN;
- } else if (auth_level == PIPE_AUTH_LEVEL_PRIVACY) {
+ } else if (auth_level == DCERPC_AUTH_LEVEL_PRIVACY) {
result->a_u.ntlmssp_state->neg_flags
|= NTLMSSP_NEGOTIATE_SEAL | NTLMSSP_NEGOTIATE_SIGN;
}
}
NTSTATUS rpccli_schannel_bind_data(TALLOC_CTX *mem_ctx, const char *domain,
- enum pipe_auth_level auth_level,
- const uint8_t sess_key[16],
+ enum dcerpc_AuthLevel auth_level,
+ struct netlogon_creds_CredentialState *creds,
struct cli_pipe_auth_data **presult)
{
struct cli_pipe_auth_data *result;
goto fail;
}
- result->a_u.schannel_auth = talloc(result,
- struct schannel_auth_struct);
+ result->a_u.schannel_auth = talloc(result, struct schannel_state);
if (result->a_u.schannel_auth == NULL) {
goto fail;
}
- memcpy(result->a_u.schannel_auth->sess_key, sess_key,
- sizeof(result->a_u.schannel_auth->sess_key));
+ result->a_u.schannel_auth->state = SCHANNEL_STATE_START;
result->a_u.schannel_auth->seq_num = 0;
+ result->a_u.schannel_auth->initiator = true;
+ result->a_u.schannel_auth->creds = creds;
*presult = result;
return NT_STATUS_OK;
#endif
NTSTATUS rpccli_kerberos_bind_data(TALLOC_CTX *mem_ctx,
- enum pipe_auth_level auth_level,
+ enum dcerpc_AuthLevel auth_level,
const char *service_princ,
const char *username,
const char *password,
result->abstract_syntax = *abstract_syntax;
result->transfer_syntax = ndr_transfer_syntax;
result->dispatch = cli_do_rpc_ndr;
+ result->dispatch_send = cli_do_rpc_ndr_send;
+ result->dispatch_recv = cli_do_rpc_ndr_recv;
result->desthost = talloc_strdup(result, host);
result->srv_name_slash = talloc_asprintf_strupper_m(
result->max_xmit_frag = RPC_MAX_PDU_FRAG_LEN;
result->max_recv_frag = RPC_MAX_PDU_FRAG_LEN;
- if (!resolve_name(host, &addr, 0)) {
+ if (!resolve_name(host, &addr, 0, false)) {
status = NT_STATUS_NOT_FOUND;
goto fail;
}
goto fail;
}
+ result->transport->transport = NCACN_IP_TCP;
+
*presult = result;
return NT_STATUS_OK;
result->abstract_syntax = *abstract_syntax;
result->transfer_syntax = ndr_transfer_syntax;
result->dispatch = cli_do_rpc_ndr;
+ result->dispatch_send = cli_do_rpc_ndr_send;
+ result->dispatch_recv = cli_do_rpc_ndr_recv;
- result->desthost = talloc_get_myname(result);
+ result->desthost = get_myname(result);
result->srv_name_slash = talloc_asprintf_strupper_m(
result, "\\\\%s", result->desthost);
if ((result->desthost == NULL) || (result->srv_name_slash == NULL)) {
addr.sun_family = AF_UNIX;
strncpy(addr.sun_path, socket_path, sizeof(addr.sun_path));
- if (sys_connect(fd, (struct sockaddr *)&addr) == -1) {
+ if (sys_connect(fd, (struct sockaddr *)(void *)&addr) == -1) {
DEBUG(0, ("connect(%s) failed: %s\n", socket_path,
strerror(errno)));
close(fd);
goto fail;
}
+ result->transport->transport = NCALRPC;
+
*presult = result;
return NT_STATUS_OK;
result->abstract_syntax = *abstract_syntax;
result->transfer_syntax = ndr_transfer_syntax;
result->dispatch = cli_do_rpc_ndr;
+ result->dispatch_send = cli_do_rpc_ndr_send;
+ result->dispatch_recv = cli_do_rpc_ndr_recv;
result->desthost = talloc_strdup(result, cli->desthost);
result->srv_name_slash = talloc_asprintf_strupper_m(
result, "\\\\%s", result->desthost);
return status;
}
+ result->transport->transport = NCACN_NP;
+
DLIST_ADD(cli->pipe_list, result);
talloc_set_destructor(result, rpc_pipe_client_np_destructor);
return NT_STATUS_OK;
}
+NTSTATUS rpc_pipe_open_local(TALLOC_CTX *mem_ctx,
+ struct rpc_cli_smbd_conn *conn,
+ const struct ndr_syntax_id *syntax,
+ struct rpc_pipe_client **presult)
+{
+ struct rpc_pipe_client *result;
+ struct cli_pipe_auth_data *auth;
+ NTSTATUS status;
+
+ result = talloc(mem_ctx, struct rpc_pipe_client);
+ if (result == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+ result->abstract_syntax = *syntax;
+ result->transfer_syntax = ndr_transfer_syntax;
+ result->dispatch = cli_do_rpc_ndr;
+ result->dispatch_send = cli_do_rpc_ndr_send;
+ result->dispatch_recv = cli_do_rpc_ndr_recv;
+ result->max_xmit_frag = RPC_MAX_PDU_FRAG_LEN;
+ result->max_recv_frag = RPC_MAX_PDU_FRAG_LEN;
+
+ result->desthost = talloc_strdup(result, global_myname());
+ result->srv_name_slash = talloc_asprintf_strupper_m(
+ result, "\\\\%s", global_myname());
+ if ((result->desthost == NULL) || (result->srv_name_slash == NULL)) {
+ TALLOC_FREE(result);
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ status = rpc_transport_smbd_init(result, conn, syntax,
+ &result->transport);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(1, ("rpc_transport_smbd_init failed: %s\n",
+ nt_errstr(status)));
+ TALLOC_FREE(result);
+ return status;
+ }
+
+ status = rpccli_anon_bind_data(result, &auth);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(1, ("rpccli_anon_bind_data failed: %s\n",
+ nt_errstr(status)));
+ TALLOC_FREE(result);
+ return status;
+ }
+
+ status = rpc_pipe_bind(result, auth);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(1, ("rpc_pipe_bind failed: %s\n", nt_errstr(status)));
+ TALLOC_FREE(result);
+ return status;
+ }
+
+ result->transport->transport = NCACN_INTERNAL;
+
+ *presult = result;
+ return NT_STATUS_OK;
+}
+
/****************************************************************************
Open a pipe to a remote server.
****************************************************************************/
static NTSTATUS cli_rpc_pipe_open(struct cli_state *cli,
+ enum dcerpc_transport_t transport,
const struct ndr_syntax_id *interface,
struct rpc_pipe_client **presult)
{
- if (ndr_syntax_id_equal(interface, &ndr_table_drsuapi.syntax_id)) {
- /*
- * We should have a better way to figure out this drsuapi
- * speciality...
- */
+ switch (transport) {
+ case NCACN_IP_TCP:
return rpc_pipe_open_tcp(NULL, cli->desthost, interface,
presult);
+ case NCACN_NP:
+ return rpc_pipe_open_np(cli, interface, presult);
+ default:
+ return NT_STATUS_NOT_IMPLEMENTED;
}
-
- return rpc_pipe_open_np(cli, interface, presult);
}
/****************************************************************************
Open a named pipe to an SMB server and bind anonymously.
****************************************************************************/
-NTSTATUS cli_rpc_pipe_open_noauth(struct cli_state *cli,
- const struct ndr_syntax_id *interface,
- struct rpc_pipe_client **presult)
+NTSTATUS cli_rpc_pipe_open_noauth_transport(struct cli_state *cli,
+ enum dcerpc_transport_t transport,
+ const struct ndr_syntax_id *interface,
+ struct rpc_pipe_client **presult)
{
struct rpc_pipe_client *result;
struct cli_pipe_auth_data *auth;
NTSTATUS status;
- status = cli_rpc_pipe_open(cli, interface, &result);
+ status = cli_rpc_pipe_open(cli, transport, interface, &result);
if (!NT_STATUS_IS_OK(status)) {
return status;
}
}
DEBUG(lvl, ("cli_rpc_pipe_open_noauth: rpc_pipe_bind for pipe "
"%s failed with error %s\n",
- cli_get_pipe_name_from_iface(debug_ctx(),
- interface),
+ get_pipe_name_from_iface(interface),
nt_errstr(status) ));
TALLOC_FREE(result);
return status;
DEBUG(10,("cli_rpc_pipe_open_noauth: opened pipe %s to machine "
"%s and bound anonymously.\n",
- cli_get_pipe_name_from_iface(debug_ctx(), interface),
- cli->desthost ));
+ get_pipe_name_from_iface(interface), cli->desthost));
*presult = result;
return NT_STATUS_OK;
}
+/****************************************************************************
+ ****************************************************************************/
+
+NTSTATUS cli_rpc_pipe_open_noauth(struct cli_state *cli,
+ const struct ndr_syntax_id *interface,
+ struct rpc_pipe_client **presult)
+{
+ return cli_rpc_pipe_open_noauth_transport(cli, NCACN_NP,
+ interface, presult);
+}
+
/****************************************************************************
Open a named pipe to an SMB server and bind using NTLMSSP or SPNEGO NTLMSSP
****************************************************************************/
static NTSTATUS cli_rpc_pipe_open_ntlmssp_internal(struct cli_state *cli,
const struct ndr_syntax_id *interface,
+ enum dcerpc_transport_t transport,
enum pipe_auth_type auth_type,
- enum pipe_auth_level auth_level,
+ enum dcerpc_AuthLevel auth_level,
const char *domain,
const char *username,
const char *password,
struct cli_pipe_auth_data *auth;
NTSTATUS status;
- status = cli_rpc_pipe_open(cli, interface, &result);
+ status = cli_rpc_pipe_open(cli, transport, interface, &result);
if (!NT_STATUS_IS_OK(status)) {
return status;
}
status = rpccli_ntlmssp_bind_data(
result, auth_type, auth_level, domain, username,
- cli->pwd.null_pwd ? NULL : password, &auth);
+ password, &auth);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(0, ("rpccli_ntlmssp_bind_data returned %s\n",
nt_errstr(status)));
DEBUG(10,("cli_rpc_pipe_open_ntlmssp_internal: opened pipe %s to "
"machine %s and bound NTLMSSP as user %s\\%s.\n",
- cli_get_pipe_name_from_iface(debug_ctx(), interface),
- cli->desthost, domain, username ));
+ get_pipe_name_from_iface(interface), cli->desthost, domain,
+ username ));
*presult = result;
return NT_STATUS_OK;
NTSTATUS cli_rpc_pipe_open_ntlmssp(struct cli_state *cli,
const struct ndr_syntax_id *interface,
- enum pipe_auth_level auth_level,
+ enum dcerpc_transport_t transport,
+ enum dcerpc_AuthLevel auth_level,
const char *domain,
const char *username,
const char *password,
{
return cli_rpc_pipe_open_ntlmssp_internal(cli,
interface,
+ transport,
PIPE_AUTH_TYPE_NTLMSSP,
auth_level,
domain,
NTSTATUS cli_rpc_pipe_open_spnego_ntlmssp(struct cli_state *cli,
const struct ndr_syntax_id *interface,
- enum pipe_auth_level auth_level,
+ enum dcerpc_transport_t transport,
+ enum dcerpc_AuthLevel auth_level,
const char *domain,
const char *username,
const char *password,
{
return cli_rpc_pipe_open_ntlmssp_internal(cli,
interface,
+ transport,
PIPE_AUTH_TYPE_SPNEGO_NTLMSSP,
auth_level,
domain,
External interface.
Open a named pipe to an SMB server and bind using schannel (bind type 68)
using session_key. sign and seal.
+
+ The *pdc will be stolen onto this new pipe
****************************************************************************/
NTSTATUS cli_rpc_pipe_open_schannel_with_key(struct cli_state *cli,
const struct ndr_syntax_id *interface,
- enum pipe_auth_level auth_level,
+ enum dcerpc_transport_t transport,
+ enum dcerpc_AuthLevel auth_level,
const char *domain,
- const struct dcinfo *pdc,
+ struct netlogon_creds_CredentialState **pdc,
struct rpc_pipe_client **presult)
{
struct rpc_pipe_client *result;
struct cli_pipe_auth_data *auth;
NTSTATUS status;
- status = cli_rpc_pipe_open(cli, interface, &result);
+ status = cli_rpc_pipe_open(cli, transport, interface, &result);
if (!NT_STATUS_IS_OK(status)) {
return status;
}
status = rpccli_schannel_bind_data(result, domain, auth_level,
- pdc->sess_key, &auth);
+ *pdc, &auth);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(0, ("rpccli_schannel_bind_data returned %s\n",
nt_errstr(status)));
/*
* The credentials on a new netlogon pipe are the ones we are passed
- * in - copy them over.
+ * in - reference them in
*/
- result->dc = (struct dcinfo *)talloc_memdup(result, pdc, sizeof(*pdc));
+ result->dc = talloc_move(result, pdc);
if (result->dc == NULL) {
- DEBUG(0, ("talloc failed\n"));
+ DEBUG(0, ("talloc reference failed\n"));
TALLOC_FREE(result);
return NT_STATUS_NO_MEMORY;
}
DEBUG(10,("cli_rpc_pipe_open_schannel_with_key: opened pipe %s to machine %s "
"for domain %s and bound using schannel.\n",
- cli_get_pipe_name_from_iface(debug_ctx(), interface),
+ get_pipe_name_from_iface(interface),
cli->desthost, domain ));
*presult = result;
NTSTATUS status;
status = cli_rpc_pipe_open_spnego_ntlmssp(
- cli, &ndr_table_netlogon.syntax_id, PIPE_AUTH_LEVEL_PRIVACY,
+ cli, &ndr_table_netlogon.syntax_id, NCACN_NP,
+ DCERPC_AUTH_LEVEL_PRIVACY,
domain, username, password, &netlogon_pipe);
if (!NT_STATUS_IS_OK(status)) {
return status;
NTSTATUS cli_rpc_pipe_open_ntlmssp_auth_schannel(struct cli_state *cli,
const struct ndr_syntax_id *interface,
- enum pipe_auth_level auth_level,
+ enum dcerpc_transport_t transport,
+ enum dcerpc_AuthLevel auth_level,
const char *domain,
const char *username,
const char *password,
}
status = cli_rpc_pipe_open_schannel_with_key(
- cli, interface, auth_level, domain, netlogon_pipe->dc,
+ cli, interface, transport, auth_level, domain, &netlogon_pipe->dc,
&result);
/* Now we've bound using the session key we can close the netlog pipe. */
NTSTATUS cli_rpc_pipe_open_schannel(struct cli_state *cli,
const struct ndr_syntax_id *interface,
- enum pipe_auth_level auth_level,
+ enum dcerpc_transport_t transport,
+ enum dcerpc_AuthLevel auth_level,
const char *domain,
struct rpc_pipe_client **presult)
{
}
status = cli_rpc_pipe_open_schannel_with_key(
- cli, interface, auth_level, domain, netlogon_pipe->dc,
+ cli, interface, transport, auth_level, domain, &netlogon_pipe->dc,
&result);
/* Now we've bound using the session key we can close the netlog pipe. */
NTSTATUS cli_rpc_pipe_open_krb5(struct cli_state *cli,
const struct ndr_syntax_id *interface,
- enum pipe_auth_level auth_level,
+ enum dcerpc_AuthLevel auth_level,
const char *service_princ,
const char *username,
const char *password,
struct cli_pipe_auth_data *auth;
NTSTATUS status;
- status = cli_rpc_pipe_open(cli, interface, &result);
+ status = cli_rpc_pipe_open(cli, NCACN_NP, interface, &result);
if (!NT_STATUS_IS_OK(status)) {
return status;
}
switch (cli->auth->auth_type) {
case PIPE_AUTH_TYPE_SCHANNEL:
*session_key = data_blob_talloc(mem_ctx,
- cli->auth->a_u.schannel_auth->sess_key, 16);
+ cli->auth->a_u.schannel_auth->creds->session_key, 16);
break;
case PIPE_AUTH_TYPE_NTLMSSP:
case PIPE_AUTH_TYPE_SPNEGO_NTLMSSP:
return NT_STATUS_OK;
}
-
-/**
- * Create a new RPC client context which uses a local dispatch function.
- */
-NTSTATUS rpc_pipe_open_internal(TALLOC_CTX *mem_ctx, const struct ndr_syntax_id *abstract_syntax,
- NTSTATUS (*dispatch) (struct rpc_pipe_client *cli, TALLOC_CTX *mem_ctx, const struct ndr_interface_table *table, uint32_t opnum, void *r),
- struct auth_serversupplied_info *serversupplied_info,
- struct rpc_pipe_client **presult)
-{
- struct rpc_pipe_client *result;
-
- result = TALLOC_ZERO_P(mem_ctx, struct rpc_pipe_client);
- if (result == NULL) {
- return NT_STATUS_NO_MEMORY;
- }
-
- result->abstract_syntax = *abstract_syntax;
- result->transfer_syntax = ndr_transfer_syntax;
- result->dispatch = dispatch;
-
- result->pipes_struct = TALLOC_ZERO_P(mem_ctx, pipes_struct);
- if (result->pipes_struct == NULL) {
- TALLOC_FREE(result);
- return NT_STATUS_NO_MEMORY;
- }
- result->pipes_struct->mem_ctx = mem_ctx;
- result->pipes_struct->server_info = serversupplied_info;
- result->pipes_struct->pipe_bound = true;
-
- result->max_xmit_frag = -1;
- result->max_recv_frag = -1;
-
- *presult = result;
- return NT_STATUS_OK;
-}
-
-
git.samba.org / ira / wip.git / blobdiff