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/*
Unix SMB/CIFS implementation.
ejs <-> rpc interface definitions
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.
*/
struct ejs_rpc {
int eid;
const char *callname;
/* as ejs does only one pass, we can use a single var for switch
handling */
uint32_t switch_var;
};
typedef NTSTATUS (*ejs_pull_t)(struct ejs_rpc *, struct MprVar *, const char *, void *);
typedef NTSTATUS (*ejs_push_t)(struct ejs_rpc *, struct MprVar *, const char *, const void *);
typedef NTSTATUS (*ejs_pull_function_t)(struct ejs_rpc *, struct MprVar *, void *);
typedef NTSTATUS (*ejs_push_function_t)(struct ejs_rpc *, struct MprVar *, const void *);
NTSTATUS ejs_panic(struct ejs_rpc *ejs, const char *why);
void ejs_set_switch(struct ejs_rpc *ejs, uint32_t switch_var);
int ejs_rpc_call(int eid, int argc, struct MprVar **argv, const char *callname,
ejs_pull_function_t ejs_pull, ejs_push_function_t ejs_push);
NTSTATUS ejs_pull_rpc(int eid, const char *callname, struct MprVar *v, void *ptr, ejs_pull_function_t ejs_pull);
NTSTATUS ejs_push_rpc(int eid, const char *callname, struct MprVar *v, const void *ptr, ejs_push_function_t ejs_push);
NTSTATUS ejs_pull_struct_start(struct ejs_rpc *ejs, struct MprVar **v, const char *name);
NTSTATUS ejs_push_struct_start(struct ejs_rpc *ejs, struct MprVar **v, const char *name);
NTSTATUS ejs_pull_uint8(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint8_t *r);
NTSTATUS ejs_push_uint8(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const uint8_t *r);
NTSTATUS ejs_pull_uint16(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint16_t *r);
NTSTATUS ejs_push_uint16(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const uint16_t *r);
NTSTATUS ejs_pull_uint32(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint32_t *r);
NTSTATUS ejs_push_uint32(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const uint32_t *r);
NTSTATUS ejs_pull_hyper(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, uint64_t *r);
NTSTATUS ejs_push_hyper(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const uint64_t *r);
NTSTATUS ejs_pull_enum(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, unsigned *r);
NTSTATUS ejs_push_enum(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const unsigned *r);
NTSTATUS ejs_pull_string(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, char **s);
NTSTATUS ejs_push_string(struct ejs_rpc *ejs,
struct MprVar *v, const char *name, const char *s);
#define EJS_ALLOC_SIZE(ejs, s, size) do { \
(s) = talloc_size(ejs, size); \
if (!(s)) return ejs_panic(ejs, "out of memory"); \
} while (0)
#define EJS_ALLOC(ejs, s) EJS_ALLOC_SIZE(ejs, s, sizeof(*(s)))
#define EJS_ALLOC_N_SIZE(ejs, s, n, elsize) do { \
(s) = talloc_array_size(ejs, elsize, n); \
if (!(s)) return ejs_panic(ejs, "out of memory"); \
} while (0)
#define EJS_ALLOC_N(ejs, s, n) EJS_ALLOC_N_SIZE(ejs, s, n, sizeof(*(s)))
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