struct auth_serversupplied_info *server_info;
- fstring name;
- fstring pipe_srv_name;
+ struct ndr_syntax_id syntax;
/* linked list of rpc dispatch tables associated
with the open rpc contexts */
/* The following definitions come from rpc_server/srv_lsa_hnd.c */
-bool init_pipe_handle_list(pipes_struct *p, const char *pipe_name);
+bool init_pipe_handle_list(pipes_struct *p,
+ const struct ndr_syntax_id *syntax);
bool create_policy_hnd(pipes_struct *p, POLICY_HND *hnd, void *data_ptr);
bool find_policy_by_hnd(pipes_struct *p, POLICY_HND *hnd, void **data_p);
bool close_policy_hnd(pipes_struct *p, POLICY_HND *hnd);
const char *srv,
const struct ndr_interface_table *iface,
const struct api_struct *cmds, int size);
-bool is_known_pipename(const char *cli_filename);
+bool is_known_pipename(const char *cli_filename, struct ndr_syntax_id *syntax);
bool api_pipe_bind_req(pipes_struct *p, prs_struct *rpc_in_p);
bool api_pipe_alter_context(pipes_struct *p, prs_struct *rpc_in_p);
bool api_pipe_ntlmssp_auth_process(pipes_struct *p, prs_struct *rpc_in,
pipe is open. JRA.
****************************************************************************/
-static bool is_samr_lsa_pipe(const char *pipe_name)
+static bool is_samr_lsa_pipe(const struct ndr_syntax_id *syntax)
{
- return (strstr(pipe_name, "samr") || strstr(pipe_name, "lsa"));
+ return (ndr_syntax_id_equal(syntax, &ndr_table_samr.syntax_id)
+ || ndr_syntax_id_equal(syntax, &ndr_table_lsarpc.syntax_id));
}
/****************************************************************************
pipes of the same name.
****************************************************************************/
-bool init_pipe_handle_list(pipes_struct *p, const char *pipe_name)
+bool init_pipe_handle_list(pipes_struct *p, const struct ndr_syntax_id *syntax)
{
pipes_struct *plist;
struct handle_list *hl;
for (plist = get_first_internal_pipe();
plist;
plist = get_next_internal_pipe(plist)) {
- if (strequal(plist->name, pipe_name)) {
+ if (ndr_syntax_id_equal(syntax, &plist->syntax)) {
break;
}
- if (is_samr_lsa_pipe(plist->name)
- && is_samr_lsa_pipe(pipe_name)) {
+ if (is_samr_lsa_pipe(&plist->syntax)
+ && is_samr_lsa_pipe(syntax)) {
/*
* samr and lsa share a handle space (same process
* under Windows?)
}
ZERO_STRUCTP(hl);
- DEBUG(10,("init_pipe_handles: created handle list for pipe %s\n", pipe_name ));
+ DEBUG(10,("init_pipe_handles: created handle list for "
+ "pipe %s\n", get_pipe_name_from_iface(syntax)));
}
/*
p->pipe_handles = hl;
DEBUG(10,("init_pipe_handles: pipe_handles ref count = %lu for pipe %s\n",
- (unsigned long)p->pipe_handles->pipe_ref_count, pipe_name ));
+ (unsigned long)p->pipe_handles->pipe_ref_count,
+ get_pipe_name_from_iface(syntax)));
return True;
}
p->pipe_handles->count = 0;
SAFE_FREE(p->pipe_handles);
- DEBUG(10,("close_policy_by_pipe: deleted handle list for pipe %s\n", p->name ));
+ DEBUG(10,("close_policy_by_pipe: deleted handle list for "
+ "pipe %s\n", get_pipe_name_from_iface(&p->syntax)));
}
}
AUTH_NTLMSSP_STATE *a = p->auth.a_u.auth_ntlmssp_state;
bool ret;
- DEBUG(5,("pipe_ntlmssp_verify_final: pipe %s checking user details\n", p->name));
+ DEBUG(5,("pipe_ntlmssp_verify_final: pipe %s checking user details\n",
+ get_pipe_name_from_iface(&p->syntax)));
ZERO_STRUCT(reply);
if (!(a->ntlmssp_state->neg_flags & NTLMSSP_NEGOTIATE_SIGN)) {
DEBUG(0,("pipe_ntlmssp_verify_final: pipe %s : packet integrity requested "
"but client declined signing.\n",
- p->name ));
+ get_pipe_name_from_iface(&p->syntax)));
return False;
}
}
if (!(a->ntlmssp_state->neg_flags & NTLMSSP_NEGOTIATE_SEAL)) {
DEBUG(0,("pipe_ntlmssp_verify_final: pipe %s : packet privacy requested "
"but client declined sealing.\n",
- p->name ));
+ get_pipe_name_from_iface(&p->syntax)));
return False;
}
}
int i=0;
struct pipe_rpc_fns *context_fns;
- DEBUG(3,("check_bind_req for %s\n", p->name));
+ DEBUG(3,("check_bind_req for %s\n",
+ get_pipe_name_from_iface(&p->syntax)));
/* we have to check all now since win2k introduced a new UUID on the lsaprpc pipe */
for (i=0; i<rpc_lookup_size; i++) {
DEBUGADD(10, ("checking %s\n", rpc_lookup[i].pipe.clnt));
- if (strequal(rpc_lookup[i].pipe.clnt, p->name)
- && ndr_syntax_id_equal(
+ if (ndr_syntax_id_equal(
abstract, &rpc_lookup[i].rpc_interface)
&& ndr_syntax_id_equal(
transfer, &ndr_transfer_syntax)) {
* @param[in] cli_filename The pipe name requested by the client
* @result Do we want to serve this?
*/
-bool is_known_pipename(const char *cli_filename)
+bool is_known_pipename(const char *cli_filename, struct ndr_syntax_id *syntax)
{
const char *pipename = cli_filename;
int i;
for (i=0; i<rpc_lookup_size; i++) {
if (strequal(pipename, rpc_lookup[i].pipe.clnt)) {
+ *syntax = rpc_lookup[i].rpc_interface;
return true;
}
}
/* No rebinds on a bound pipe - use alter context. */
if (p->pipe_bound) {
- DEBUG(2,("api_pipe_bind_req: rejecting bind request on bound pipe %s.\n", p->pipe_srv_name));
+ DEBUG(2,("api_pipe_bind_req: rejecting bind request on bound "
+ "pipe %s.\n", get_pipe_name_from_iface(&p->syntax)));
return setup_bind_nak(p);
}
&hdr_rb.rpc_context[0].abstract)) {
DEBUG(3, ("api_pipe_bind_req: \\PIPE\\%s -> \\PIPE\\%s\n",
rpc_lookup[i].pipe.clnt, rpc_lookup[i].pipe.srv));
- fstrcpy(p->name, rpc_lookup[i].pipe.clnt);
- fstrcpy(p->pipe_srv_name, rpc_lookup[i].pipe.srv);
break;
}
}
if (i == rpc_lookup_size) {
- if (NT_STATUS_IS_ERR(smb_probe_module("rpc", p->name))) {
+ NTSTATUS status;
+
+ status = smb_probe_module(
+ "rpc", get_pipe_name_from_iface(
+ &hdr_rb.rpc_context[0].abstract));
+
+ if (NT_STATUS_IS_ERR(status)) {
DEBUG(3,("api_pipe_bind_req: Unknown pipe name %s in bind request.\n",
- p->name ));
+ get_pipe_name_from_iface(&hdr_rb.rpc_context[0].abstract)));
prs_mem_free(&outgoing_rpc);
prs_mem_free(&out_hdr_ba);
prs_mem_free(&out_auth);
}
for (i = 0; i < rpc_lookup_size; i++) {
- if (strequal(rpc_lookup[i].pipe.clnt, p->name)) {
+ if (strequal(rpc_lookup[i].pipe.clnt,
+ get_pipe_name_from_iface(&p->syntax))) {
DEBUG(3, ("api_pipe_bind_req: \\PIPE\\%s -> \\PIPE\\%s\n",
rpc_lookup[i].pipe.clnt, rpc_lookup[i].pipe.srv));
- fstrcpy(p->pipe_srv_name, rpc_lookup[i].pipe.srv);
break;
}
}
if (i == rpc_lookup_size) {
- DEBUG(0, ("module %s doesn't provide functions for pipe %s!\n", p->name, p->name));
+ DEBUG(0, ("module %s doesn't provide functions for "
+ "pipe %s!\n",
+ get_pipe_name_from_iface(&p->syntax),
+ get_pipe_name_from_iface(&p->syntax)));
goto err_exit;
}
}
/* name has to be \PIPE\xxxxx */
fstrcpy(ack_pipe_name, "\\PIPE\\");
- fstrcat(ack_pipe_name, p->pipe_srv_name);
+ fstrcat(ack_pipe_name, rpc_lookup[i].pipe.srv);
DEBUG(5,("api_pipe_bind_req: make response. %d\n", __LINE__));
return;
}
-static bool api_rpcTNP(pipes_struct *p, const char *rpc_name,
+static bool api_rpcTNP(pipes_struct *p,
const struct api_struct *api_rpc_cmds, int n_cmds);
/****************************************************************************
changed_user = True;
}
- DEBUG(5, ("Requested \\PIPE\\%s\n", p->name));
+ DEBUG(5, ("Requested \\PIPE\\%s\n",
+ get_pipe_name_from_iface(&p->syntax)));
/* get the set of RPC functions for this context */
if ( pipe_fns ) {
TALLOC_CTX *frame = talloc_stackframe();
- ret = api_rpcTNP(p, p->name, pipe_fns->cmds, pipe_fns->n_cmds);
+ ret = api_rpcTNP(p, pipe_fns->cmds, pipe_fns->n_cmds);
TALLOC_FREE(frame);
}
else {
DEBUG(0,("api_pipe_request: No rpc function table associated with context [%d] on pipe [%s]\n",
- p->hdr_req.context_id, p->name));
+ p->hdr_req.context_id,
+ get_pipe_name_from_iface(&p->syntax)));
}
if (changed_user) {
Calls the underlying RPC function for a named pipe.
********************************************************************/
-static bool api_rpcTNP(pipes_struct *p, const char *rpc_name,
+static bool api_rpcTNP(pipes_struct *p,
const struct api_struct *api_rpc_cmds, int n_cmds)
{
int fn_num;
- fstring name;
uint32 offset1, offset2;
/* interpret the command */
- DEBUG(4,("api_rpcTNP: %s op 0x%x - ", rpc_name, p->hdr_req.opnum));
+ DEBUG(4,("api_rpcTNP: %s op 0x%x - ",
+ get_pipe_name_from_iface(&p->syntax), p->hdr_req.opnum));
- slprintf(name, sizeof(name)-1, "in_%s", rpc_name);
- prs_dump(name, p->hdr_req.opnum, &p->in_data.data);
+ if (DEBUGLEVEL >= 50) {
+ fstring name;
+ slprintf(name, sizeof(name)-1, "in_%s",
+ get_pipe_name_from_iface(&p->syntax));
+ prs_dump(name, p->hdr_req.opnum, &p->in_data.data);
+ }
for (fn_num = 0; fn_num < n_cmds; fn_num++) {
if (api_rpc_cmds[fn_num].opnum == p->hdr_req.opnum && api_rpc_cmds[fn_num].fn != NULL) {
fn_num, api_rpc_cmds[fn_num].fn));
/* do the actual command */
if(!api_rpc_cmds[fn_num].fn(p)) {
- DEBUG(0,("api_rpcTNP: %s: %s failed.\n", rpc_name, api_rpc_cmds[fn_num].name));
+ DEBUG(0,("api_rpcTNP: %s: %s failed.\n",
+ get_pipe_name_from_iface(&p->syntax),
+ api_rpc_cmds[fn_num].name));
prs_mem_free(&p->out_data.rdata);
return False;
}
return True;
}
- slprintf(name, sizeof(name)-1, "out_%s", rpc_name);
offset2 = prs_offset(&p->out_data.rdata);
prs_set_offset(&p->out_data.rdata, offset1);
- prs_dump(name, p->hdr_req.opnum, &p->out_data.rdata);
+ if (DEBUGLEVEL >= 50) {
+ fstring name;
+ slprintf(name, sizeof(name)-1, "out_%s",
+ get_pipe_name_from_iface(&p->syntax));
+ prs_dump(name, p->hdr_req.opnum, &p->out_data.rdata);
+ }
prs_set_offset(&p->out_data.rdata, offset2);
- DEBUG(5,("api_rpcTNP: called %s successfully\n", rpc_name));
+ DEBUG(5,("api_rpcTNP: called %s successfully\n",
+ get_pipe_name_from_iface(&p->syntax)));
/* Check for buffer underflow in rpc parsing */
****************************************************************************/
static struct pipes_struct *make_internal_rpc_pipe_p(TALLOC_CTX *mem_ctx,
- const char *pipe_name,
+ const struct ndr_syntax_id *syntax,
const char *client_address,
struct auth_serversupplied_info *server_info)
{
pipes_struct *p;
- DEBUG(4,("Create pipe requested %s\n", pipe_name));
+ DEBUG(4,("Create pipe requested %s\n",
+ get_pipe_name_from_iface(syntax)));
p = TALLOC_ZERO_P(mem_ctx, struct pipes_struct);
return NULL;
}
- if ((p->mem_ctx = talloc_init("pipe %s %p", pipe_name, p)) == NULL) {
+ if ((p->mem_ctx = talloc_init("pipe %s %p",
+ get_pipe_name_from_iface(syntax),
+ p)) == NULL) {
DEBUG(0,("open_rpc_pipe_p: talloc_init failed.\n"));
TALLOC_FREE(p);
return NULL;
}
- if (!init_pipe_handle_list(p, pipe_name)) {
+ if (!init_pipe_handle_list(p, syntax)) {
DEBUG(0,("open_rpc_pipe_p: init_pipe_handles failed.\n"));
talloc_destroy(p->mem_ctx);
TALLOC_FREE(p);
* Initialize the outgoing RPC data buffer with no memory.
*/
prs_init_empty(&p->out_data.rdata, p->mem_ctx, MARSHALL);
-
- fstrcpy(p->name, pipe_name);
-
+
+ p->syntax = *syntax;
+
DEBUG(4,("Created internal pipe %s (pipes_open=%d)\n",
- pipe_name, pipes_open));
+ get_pipe_name_from_iface(syntax), pipes_open));
talloc_set_destructor(p, close_internal_rpc_pipe_hnd);
p->in_data.pdu_received_len = 0;
p->fault_state = True;
DEBUG(10, ("set_incoming_fault: Setting fault state on pipe %s\n",
- p->name));
+ get_pipe_name_from_iface(&p->syntax)));
}
/****************************************************************************
"%lu\n", (unsigned long)talloc_total_size(p->mem_ctx) ));
talloc_free_children(p->mem_ctx);
} else {
- p->mem_ctx = talloc_init("pipe %s %p", p->name, p);
+ p->mem_ctx = talloc_init(
+ "pipe %s %p", get_pipe_name_from_iface(&p->syntax), p);
if (p->mem_ctx == NULL) {
p->fault_state = True;
}
if(p->fault_state) {
DEBUG(10,("process_complete_pdu: pipe %s in fault state.\n",
- p->name ));
+ get_pipe_name_from_iface(&p->syntax)));
set_incoming_fault(p);
setup_fault_pdu(p, NT_STATUS(DCERPC_FAULT_OP_RNG_ERROR));
return;
case RPC_PING: /* CL request - ignore... */
DEBUG(0,("process_complete_pdu: Error. Connectionless packet type %u received on pipe %s.\n",
- (unsigned int)p->hdr.pkt_type, p->name));
+ (unsigned int)p->hdr.pkt_type,
+ get_pipe_name_from_iface(&p->syntax)));
break;
case RPC_RESPONSE: /* No responses here. */
DEBUG(0,("process_complete_pdu: Error. RPC_RESPONSE received from client on pipe %s.\n",
- p->name ));
+ get_pipe_name_from_iface(&p->syntax)));
break;
case RPC_FAULT:
case RPC_FACK:
case RPC_CANCEL_ACK:
DEBUG(0,("process_complete_pdu: Error. Connectionless packet type %u received on pipe %s.\n",
- (unsigned int)p->hdr.pkt_type, p->name));
+ (unsigned int)p->hdr.pkt_type,
+ get_pipe_name_from_iface(&p->syntax)));
break;
case RPC_BIND:
case RPC_BINDACK:
case RPC_BINDNACK:
DEBUG(0,("process_complete_pdu: Error. RPC_BINDACK/RPC_BINDNACK packet type %u received on pipe %s.\n",
- (unsigned int)p->hdr.pkt_type, p->name));
+ (unsigned int)p->hdr.pkt_type,
+ get_pipe_name_from_iface(&p->syntax)));
break;
case RPC_ALTCONTRESP:
DEBUG(0,("process_complete_pdu: Error. RPC_ALTCONTRESP on pipe %s: Should only be server -> client.\n",
- p->name));
+ get_pipe_name_from_iface(&p->syntax)));
break;
case RPC_AUTH3:
case RPC_SHUTDOWN:
DEBUG(0,("process_complete_pdu: Error. RPC_SHUTDOWN on pipe %s: Should only be server -> client.\n",
- p->name));
+ get_pipe_name_from_iface(&p->syntax)));
break;
case RPC_CO_CANCEL:
prs_set_endian_data( &p->in_data.data, RPC_LITTLE_ENDIAN);
if (!reply) {
- DEBUG(3,("process_complete_pdu: DCE/RPC fault sent on pipe %s\n", p->pipe_srv_name));
+ DEBUG(3,("process_complete_pdu: DCE/RPC fault sent on "
+ "pipe %s\n", get_pipe_name_from_iface(&p->syntax)));
set_incoming_fault(p);
setup_fault_pdu(p, NT_STATUS(DCERPC_FAULT_OP_RNG_ERROR));
prs_mem_free(&rpc_in);
return -1;
}
- DEBUG(6,(" name: %s len: %u\n", p->name, (unsigned int)n));
+ DEBUG(6,(" name: %s len: %u\n", get_pipe_name_from_iface(&p->syntax),
+ (unsigned int)n));
/*
* We cannot return more than one PDU length per
*/
if(n > RPC_MAX_PDU_FRAG_LEN) {
- DEBUG(5,("read_from_pipe: too large read (%u) requested on \
-pipe %s. We can only service %d sized reads.\n", (unsigned int)n, p->name, RPC_MAX_PDU_FRAG_LEN ));
+ DEBUG(5,("read_from_pipe: too large read (%u) requested on "
+ "pipe %s. We can only service %d sized reads.\n",
+ (unsigned int)n, get_pipe_name_from_iface(&p->syntax),
+ RPC_MAX_PDU_FRAG_LEN ));
n = RPC_MAX_PDU_FRAG_LEN;
}
if((pdu_remaining = p->out_data.current_pdu_len - p->out_data.current_pdu_sent) > 0) {
data_returned = (ssize_t)MIN(n, pdu_remaining);
- DEBUG(10,("read_from_pipe: %s: current_pdu_len = %u, current_pdu_sent = %u \
-returning %d bytes.\n", p->name, (unsigned int)p->out_data.current_pdu_len,
- (unsigned int)p->out_data.current_pdu_sent, (int)data_returned));
+ DEBUG(10,("read_from_pipe: %s: current_pdu_len = %u, "
+ "current_pdu_sent = %u returning %d bytes.\n",
+ get_pipe_name_from_iface(&p->syntax),
+ (unsigned int)p->out_data.current_pdu_len,
+ (unsigned int)p->out_data.current_pdu_sent,
+ (int)data_returned));
memcpy( data, &p->out_data.current_pdu[p->out_data.current_pdu_sent], (size_t)data_returned);
p->out_data.current_pdu_sent += (uint32)data_returned;
* may of course be zero if this is the first return fragment.
*/
- DEBUG(10,("read_from_pipe: %s: fault_state = %d : data_sent_length \
-= %u, prs_offset(&p->out_data.rdata) = %u.\n",
- p->name, (int)p->fault_state, (unsigned int)p->out_data.data_sent_length, (unsigned int)prs_offset(&p->out_data.rdata) ));
+ DEBUG(10,("read_from_pipe: %s: fault_state = %d : data_sent_length "
+ "= %u, prs_offset(&p->out_data.rdata) = %u.\n",
+ get_pipe_name_from_iface(&p->syntax), (int)p->fault_state,
+ (unsigned int)p->out_data.data_sent_length,
+ (unsigned int)prs_offset(&p->out_data.rdata) ));
if(p->out_data.data_sent_length >= prs_offset(&p->out_data.rdata)) {
/*
*/
if(!create_next_pdu(p)) {
- DEBUG(0,("read_from_pipe: %s: create_next_pdu failed.\n", p->name));
+ DEBUG(0,("read_from_pipe: %s: create_next_pdu failed.\n",
+ get_pipe_name_from_iface(&p->syntax)));
return -1;
}
handle->private_data = p;
} else {
struct pipes_struct *p;
+ struct ndr_syntax_id syntax;
- if (!is_known_pipename(name)) {
+ if (!is_known_pipename(name, &syntax)) {
TALLOC_FREE(handle);
return NT_STATUS_OBJECT_NAME_NOT_FOUND;
}
- p = make_internal_rpc_pipe_p(handle, name, client_address,
+ p = make_internal_rpc_pipe_p(handle, &syntax, client_address,
server_info);
handle->type = FAKE_FILE_TYPE_NAMED_PIPE;
git.samba.org / abartlet / samba.git / .git / commitdiff