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r3514: Allow specification of username, password and domain and try to set up connection.

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This commit is contained in:
Jelmer Vernooij
2004-11-03 21:44:18 +00:00
committed by Gerald (Jerry) Carter
parent c052f2e1ed
commit 8076db7a1f
4 changed files with 109 additions and 39 deletions
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136
source/lib/dcom/common/main.c
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@@ -22,54 +22,83 @@
#include "librpc/gen_ndr/ndr_epmapper.h"
#include "librpc/gen_ndr/ndr_remact.h"
static WERROR dcom_binding_from_oxid(TALLOC_CTX *mem_ctx, HYPER_T oxid, struct dcerpc_binding *bd)
#define DCOM_NEGOTIATED_PROTOCOLS { EPM_PROTOCOL_TCP, EPM_PROTOCOL_SMB, EPM_PROTOCOL_NCALRPC }
static NTSTATUS dcom_connect(struct dcerpc_pipe **p, const char *server, const char *domain, const char *user, const char *pass)
{
struct dcerpc_binding bd;
enum dcerpc_transport_t available_transports[] = { NCACN_IP_TCP, NCACN_NP };
int i;
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_init("dcom_connect");
/* Allow server name to contain a binding string */
if (NT_STATUS_IS_OK(dcerpc_parse_binding(mem_ctx, server, &bd))) {
status = dcerpc_pipe_connect_b(p, &bd, DCERPC_IREMOTEACTIVATION_UUID, DCERPC_IREMOTEACTIVATION_VERSION, domain, user, pass);
talloc_destroy(mem_ctx);
return status;
}
talloc_destroy(mem_ctx);
ZERO_STRUCT(bd);
bd.host = server;
if (server == NULL) {
bd.transport = NCALRPC;
return dcerpc_pipe_connect_b(p, &bd, DCERPC_IREMOTEACTIVATION_UUID, DCERPC_IREMOTEACTIVATION_VERSION, domain, user, pass);
}
for (i = 0; i < ARRAY_SIZE(available_transports); i++)
{
bd.transport = available_transports[i];
status = dcerpc_pipe_connect_b(p, &bd, DCERPC_IREMOTEACTIVATION_UUID, DCERPC_IREMOTEACTIVATION_VERSION, domain, user, pass);
if (NT_STATUS_IS_OK(status)) {
return status;
}
}
return status;
}
static WERROR dcom_connect_oxid(TALLOC_CTX *mem_ctx, struct dcerpc_pipe **p, HYPER_T oxid)
{
/* FIXME */
return WERR_NOT_SUPPORTED;
}
static WERROR dcom_tower_from_oxid(TALLOC_CTX *mem_ctx, HYPER_T oxid, struct epm_tower *bd)
{
/* FIXME */
return WERR_NOT_SUPPORTED;
}
static WERROR dcom_create_instance (struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx, struct GUID clsid)
{
return WERR_NOT_SUPPORTED;
}
static uint32 IUnknown_AddRef(void)
NTSTATUS dcerpc_IUnknown_AddRef(struct dcerpc_pipe *p, struct GUID *o, TALLOC_CTX *mem_ctx, struct IUnknown_AddRef *r)
{
/* FIXME: Tell local server we're adding a reference to this interface on this object. Local server can then call RemAddRef() if necessary */
return 0;
return NT_STATUS_NOT_SUPPORTED;
}
static uint32 IUnknown_Release(void)
NTSTATUS dcerpc_IUnknown_Release(struct dcerpc_pipe *p, struct GUID *o, TALLOC_CTX *mem_ctx, struct IUnknown_Release *r)
{
/* FIXME: Tell local server we're releasing a reference to this interface on this object. Local server can then call RemRelease() if necessary */
return 0;
return NT_STATUS_NOT_SUPPORTED;
}
static WERROR IUnknown_QueryInterface(struct GUID *riid, void **data)
NTSTATUS dcerpc_IUnknown_QueryInterface(struct dcerpc_pipe *p, struct GUID *o, TALLOC_CTX *mem_ctx, struct IUnknown_QueryInterface *r)
{
/* FIXME: Ask local server for interface pointer. Local server can then
* call RemQueryInterface if necessary */
return WERR_NOT_SUPPORTED;
return NT_STATUS_NOT_SUPPORTED;
}
WERROR dcom_create_object(TALLOC_CTX *mem_ctx, struct GUID *clsid, const char *server, int num_ifaces, struct GUID *iid, struct dcom_interface **ip)
{
return WERR_NOT_SUPPORTED;
}
WERROR dcom_get_class_object(TALLOC_CTX *mem_ctx, struct GUID *clsid, const char *server, struct GUID *iid, struct dcom_interface **ip)
WERROR dcom_create_object(TALLOC_CTX *mem_ctx, struct GUID *clsid, const char *server, int num_ifaces, struct GUID *iid, struct dcom_interface **ip, const char *domain, const char *user, const char *pass)
{
struct RemoteActivation r;
struct dcerpc_pipe *p = NULL; /* FIXME */
struct dcerpc_pipe *p;
NTSTATUS status;
struct GUID iids[2];
uint16 protseq[3] = { EPM_PROTOCOL_TCP, EPM_PROTOCOL_NCALRPC, EPM_PROTOCOL_UUID };
uint16 protseq[] = DCOM_NEGOTIATED_PROTOCOLS;
status = dcom_connect(&p, server, domain, user, pass);
if (NT_STATUS_IS_ERR(status)) {
DEBUG(1, ("Unable to connect to %s - %s\n", server, nt_errstr(status)));
return ntstatus_to_werror(status);
}
ZERO_STRUCT(r.in);
r.in.this.version.MajorVersion = 5;
@@ -77,16 +106,14 @@ WERROR dcom_get_class_object(TALLOC_CTX *mem_ctx, struct GUID *clsid, const char
uuid_generate_random(&r.in.this.cid);
r.in.Clsid = *clsid;
r.in.ClientImpLevel = RPC_C_IMP_LEVEL_IDENTIFY;
r.in.num_protseqs = 3;
r.in.num_protseqs = ARRAY_SIZE(protseq);
r.in.protseq = protseq;
r.in.Interfaces = 1;
GUID_from_string(DCERPC_IUNKNOWN_UUID, &iids[0]);
r.in.pIIDs = iids;
r.in.Mode = MODE_GET_CLASS_OBJECT;
r.in.Interfaces = num_ifaces;
r.in.pIIDs = iid;
status = dcerpc_RemoteActivation(p, mem_ctx, &r);
if(NT_STATUS_IS_ERR(status)) {
fprintf(stderr, "RemoteActivation: %s\n", nt_errstr(status));
DEBUG(1, ("Error while running RemoteActivation %s\n", nt_errstr(status)));
return ntstatus_to_werror(status);
}
@@ -94,6 +121,45 @@ WERROR dcom_get_class_object(TALLOC_CTX *mem_ctx, struct GUID *clsid, const char
if(!W_ERROR_IS_OK(r.out.hr)) { return r.out.hr; }
if(!W_ERROR_IS_OK(r.out.results[0])) { return r.out.results[0]; }
return WERR_NOT_SUPPORTED;
/* FIXME: Fill ip */
return WERR_OK;
}
WERROR dcom_get_class_object(TALLOC_CTX *mem_ctx, struct GUID *clsid, const char *server, struct GUID *iid, struct dcom_interface **ip, const char *domain, const char *user, const char *pass)
{
struct RemoteActivation r;
struct dcerpc_pipe *p;
NTSTATUS status;
uint16 protseq[] = DCOM_NEGOTIATED_PROTOCOLS;
status = dcom_connect(&p, server, domain, user, pass);
if (NT_STATUS_IS_ERR(status)) {
DEBUG(1, ("Unable to connect to %s - %s\n", server, nt_errstr(status)));
return ntstatus_to_werror(status);
}
ZERO_STRUCT(r.in);
r.in.this.version.MajorVersion = 5;
r.in.this.version.MinorVersion = 1;
uuid_generate_random(&r.in.this.cid);
r.in.Clsid = *clsid;
r.in.ClientImpLevel = RPC_C_IMP_LEVEL_IDENTIFY;
r.in.num_protseqs = ARRAY_SIZE(protseq);
r.in.protseq = protseq;
r.in.Interfaces = 1;
r.in.pIIDs = iid;
r.in.Mode = MODE_GET_CLASS_OBJECT;
status = dcerpc_RemoteActivation(p, mem_ctx, &r);
if(NT_STATUS_IS_ERR(status)) {
DEBUG(1, ("Error while running RemoteActivation - %s\n", nt_errstr(status)));
return ntstatus_to_werror(status);
}
if(!W_ERROR_IS_OK(r.out.result)) { return r.out.result; }
if(!W_ERROR_IS_OK(r.out.hr)) { return r.out.hr; }
if(!W_ERROR_IS_OK(r.out.results[0])) { return r.out.results[0]; }
/* FIXME: Fill ip */
return WERR_OK;
}