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/*
Unix SMB/CIFS implementation.
provide interfaces to rpc calls from ejs scripts
Copyright (C) Andrew Tridgell 2005
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
#include "lib/ejs/ejs.h"
#include "scripting/ejs/smbcalls.h"
#include "librpc/gen_ndr/ndr_security.h"
#include "librpc/gen_ndr/ndr_lsa.h"
#include "scripting/ejs/ejsrpc.h"
/*
set the switch var to be used by the next union switch
*/
void ejs_set_switch(struct ejs_rpc *ejs, uint32_t switch_var)
{
ejs->switch_var = switch_var;
}
/*
panic in the ejs wrapper code
*/
NTSTATUS ejs_panic(struct ejs_rpc *ejs, const char *why)
{
ejsSetErrorMsg(ejs->eid, "rpc_call '%s' failed - %s", ejs->callname, why);
return NT_STATUS_INTERNAL_ERROR;
}
/*
start the ejs pull process for a structure
*/
NTSTATUS ejs_pull_struct_start(struct ejs_rpc *ejs, struct MprVar **v, const char *name)
{
return mprGetVar(v, name);
}
/*
start the ejs push process for a structure
*/
NTSTATUS ejs_push_struct_start(struct ejs_rpc *ejs, struct MprVar **v, const char *name)
{
NDR_CHECK(mprSetVar(*v, name, mprObject(name)));
return mprGetVar(v, name);
}
/*
pull a uint8 from a mpr variable to a C element
*/
NTSTATUS ejs_pull_uint8(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint8_t *r)
{
NDR_CHECK(mprGetVar(&v, name));
*r = mprVarToInteger(v);
return NT_STATUS_OK;
}
NTSTATUS ejs_push_uint8(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const uint8_t *r)
{
return mprSetVar(v, name, mprCreateIntegerVar(*r));
}
/*
pull a uint16 from a mpr variable to a C element
*/
NTSTATUS ejs_pull_uint16(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint16_t *r)
{
NDR_CHECK(mprGetVar(&v, name));
*r = mprVarToInteger(v);
return NT_STATUS_OK;
}
NTSTATUS ejs_push_uint16(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const uint16_t *r)
{
return mprSetVar(v, name, mprCreateIntegerVar(*r));
}
/*
pull a uint32 from a mpr variable to a C element
*/
NTSTATUS ejs_pull_uint32(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint32_t *r)
{
NDR_CHECK(mprGetVar(&v, name));
*r = mprVarToInteger(v);
return NT_STATUS_OK;
}
NTSTATUS ejs_push_uint32(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const uint32_t *r)
{
return mprSetVar(v, name, mprCreateIntegerVar(*r));
}
/*
pull a int32 from a mpr variable to a C element
*/
NTSTATUS ejs_pull_int32(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, int32_t *r)
{
NDR_CHECK(mprGetVar(&v, name));
*r = mprVarToInteger(v);
return NT_STATUS_OK;
}
NTSTATUS ejs_push_int32(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const int32_t *r)
{
return mprSetVar(v, name, mprCreateIntegerVar(*r));
}
NTSTATUS ejs_pull_hyper(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint64_t *r)
{
NDR_CHECK(mprGetVar(&v, name));
*r = mprVarToInteger(v);
return NT_STATUS_OK;
}
NTSTATUS ejs_push_hyper(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const uint64_t *r)
{
return mprSetVar(v, name, mprCreateIntegerVar(*r));
}
NTSTATUS ejs_pull_dlong(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint64_t *r)
{
NDR_CHECK(mprGetVar(&v, name));
*r = mprVarToInteger(v);
return NT_STATUS_OK;
}
NTSTATUS ejs_push_dlong(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const uint64_t *r)
{
return mprSetVar(v, name, mprCreateIntegerVar(*r));
}
NTSTATUS ejs_pull_udlong(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint64_t *r)
{
NDR_CHECK(mprGetVar(&v, name));
*r = mprVarToInteger(v);
return NT_STATUS_OK;
}
NTSTATUS ejs_push_udlong(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const uint64_t *r)
{
return mprSetVar(v, name, mprCreateIntegerVar(*r));
}
NTSTATUS ejs_pull_NTTIME(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint64_t *r)
{
NDR_CHECK(mprGetVar(&v, name));
*r = mprVarToInteger(v);
return NT_STATUS_OK;
}
NTSTATUS ejs_push_NTTIME(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const uint64_t *r)
{
return mprSetVar(v, name, mprCreateIntegerVar(*r));
}
/*
pull a enum from a mpr variable to a C element
a enum is just treating as an unsigned integer at this level
*/
NTSTATUS ejs_pull_enum(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, unsigned *r)
{
NDR_CHECK(mprGetVar(&v, name));
*r = mprVarToInteger(v);
return NT_STATUS_OK;
}
NTSTATUS ejs_push_enum(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const unsigned *r)
{
return mprSetVar(v, name, mprCreateIntegerVar(*r));
}
/*
pull a string
*/
NTSTATUS ejs_pull_string(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const char **s)
{
NDR_CHECK(mprGetVar(&v, name));
*s = mprToString(v);
return NT_STATUS_OK;
}
/*
push a string
*/
NTSTATUS ejs_push_string(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const char *s)
{
return mprSetVar(v, name, mprCreateStringVar(s, True));
}
/*
setup a constant int
*/
void ejs_set_constant_int(int eid, const char *name, int value)
{
struct MprVar *v = ejsGetGlobalObject(eid);
mprSetVar(v, name, mprCreateIntegerVar(value));
}
/*
setup a constant string
*/
void ejs_set_constant_string(int eid, const char *name, const char *value)
{
struct MprVar *v = ejsGetGlobalObject(eid);
mprSetVar(v, name, mprCreateStringVar(value, False));
}
NTSTATUS ejs_pull_dom_sid(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, struct dom_sid *r)
{
struct dom_sid *sid;
NDR_CHECK(mprGetVar(&v, name));
sid = dom_sid_parse_talloc(ejs, mprToString(v));
NT_STATUS_HAVE_NO_MEMORY(sid);
*r = *sid;
return NT_STATUS_OK;
}
NTSTATUS ejs_push_dom_sid(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const struct dom_sid *r)
{
char *sidstr = dom_sid_string(ejs, r);
NT_STATUS_HAVE_NO_MEMORY(sidstr);
return mprSetVar(v, name, mprCreateStringVar(sidstr, True));
}
NTSTATUS ejs_pull_GUID(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, struct GUID *r)
{
NDR_CHECK(mprGetVar(&v, name));
return GUID_from_string(mprToString(v), r);
}
NTSTATUS ejs_push_GUID(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const struct GUID *r)
{
char *guid = GUID_string(ejs, r);
NT_STATUS_HAVE_NO_MEMORY(guid);
return mprSetVar(v, name, mprCreateStringVar(guid, True));
}
NTSTATUS ejs_push_null(struct ejs_rpc *ejs, struct MprVar *v, const char *name)
{
return mprSetVar(v, name, mprCreatePtrVar(NULL, name));
}
BOOL ejs_pull_null(struct ejs_rpc *ejs, struct MprVar *v, const char *name)
{
NTSTATUS status = mprGetVar(&v, name);
if (!NT_STATUS_IS_OK(status)) {
return False;
}
if (v->type == MPR_TYPE_PTR && v->ptr == NULL) {
return True;
}
return False;
}
/*
pull a lsa_String
*/
NTSTATUS ejs_pull_lsa_String(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, struct lsa_String *r)
{
return ejs_pull_string(ejs, v, name, &r->string);
}
/*
push a lsa_String
*/
NTSTATUS ejs_push_lsa_String(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const struct lsa_String *r)
{
return ejs_push_string(ejs, v, name, r->string);
}
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