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r7266: Split the different types of js function defines into separate files,

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as there are going to be a lot more of them.
(This used to be commit b086768589ee27de6616945bbea42b18b40d25d5)
This commit is contained in:
Tim Potter 2005-06-04 07:04:43 +00:00 committed by Gerald (Jerry) Carter
parent 89bcaa79c9
commit f84d007c43
6 changed files with 368 additions and 243 deletions
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3
source4/scripting/config.mk
View File

@ -3,6 +3,9 @@
[SUBSYSTEM::SMBCALLS]
OBJ_FILES = \
scripting/ejs/smbcalls.o \
scripting/ejs/smbcalls_config.o \
scripting/ejs/smbcalls_ldb.o \
scripting/ejs/smbcalls_nbt.o \
scripting/ejs/mprutil.o
REQUIRED_SUBSYSTEMS = AUTH EJS LIBBASIC
# End SUBSYSTEM SMBCALLS

250
source4/scripting/ejs/smbcalls.c
View File

@ -4,6 +4,7 @@
provide hooks into smbd C calls from ejs scripts
Copyright (C) Andrew Tridgell 2005
Copyright (C) Tim Potter 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
@ -22,9 +23,6 @@
#include "includes.h"
#include "lib/ejs/ejs.h"
#include "param/loadparm.h"
#include "lib/ldb/include/ldb.h"
#include "librpc/gen_ndr/ndr_nbt.h"
#include "auth/auth.h"
/*
@ -68,245 +66,11 @@ static int ejs_typeof(MprVarHandle eid, int argc, struct MprVar **argv)
/*
setup a return of a string list
*/
static void ejs_returnlist(MprVarHandle eid,
const char *name, const char **list)
void ejs_returnlist(MprVarHandle eid, const char *name, const char **list)
{
ejsSetReturnValue(eid, mprList(name, list));
}
/*
return a list of defined services
*/
static int ejs_lpServices(MprVarHandle eid, int argc, char **argv)
{
int i;
const char **list = NULL;
if (argc != 0) return -1;
for (i=0;i<lp_numservices();i++) {
list = str_list_add(list, lp_servicename(i));
}
talloc_steal(mprMemCtx(), list);
ejs_returnlist(eid, "services", list);
return 0;
}
/*
allow access to loadparm variables from inside ejs scripts in swat
can be called in 4 ways:
v = lpGet("type:parm"); gets a parametric variable
v = lpGet("share", "type:parm"); gets a parametric variable on a share
v = lpGet("parm"); gets a global variable
v = lpGet("share", "parm"); gets a share variable
the returned variable is a ejs object. It is an array object for lists.
*/
static int ejs_lpGet(MprVarHandle eid, int argc, char **argv)
{
struct parm_struct *parm = NULL;
void *parm_ptr = NULL;
int i;
if (argc < 1) return -1;
if (argc == 2) {
/* its a share parameter */
int snum = lp_servicenumber(argv[0]);
if (snum == -1) {
return -1;
}
if (strchr(argv[1], ':')) {
/* its a parametric option on a share */
const char *type = talloc_strndup(mprMemCtx(),
argv[1],
strcspn(argv[1], ":"));
const char *option = strchr(argv[1], ':') + 1;
const char *value;
if (type == NULL || option == NULL) return -1;
value = lp_get_parametric(snum, type, option);
if (value == NULL) return -1;
ejsSetReturnString(eid, value);
return 0;
}
parm = lp_parm_struct(argv[1]);
if (parm == NULL || parm->class == P_GLOBAL) {
return -1;
}
parm_ptr = lp_parm_ptr(snum, parm);
} else if (strchr(argv[0], ':')) {
/* its a global parametric option */
const char *type = talloc_strndup(mprMemCtx(),
argv[0], strcspn(argv[0], ":"));
const char *option = strchr(argv[0], ':') + 1;
const char *value;
if (type == NULL || option == NULL) return -1;
value = lp_get_parametric(-1, type, option);
if (value == NULL) return -1;
ejsSetReturnString(eid, value);
return 0;
} else {
/* its a global parameter */
parm = lp_parm_struct(argv[0]);
if (parm == NULL) return -1;
parm_ptr = parm->ptr;
}
if (parm == NULL || parm_ptr == NULL) {
return -1;
}
/* construct and return the right type of ejs object */
switch (parm->type) {
case P_STRING:
case P_USTRING:
ejsSetReturnString(eid, *(char **)parm_ptr);
break;
case P_BOOL:
ejsSetReturnValue(eid, mprCreateBoolVar(*(BOOL *)parm_ptr));
break;
case P_INTEGER:
ejsSetReturnValue(eid, mprCreateIntegerVar(*(int *)parm_ptr));
break;
case P_ENUM:
for (i=0; parm->enum_list[i].name; i++) {
if (*(int *)parm_ptr == parm->enum_list[i].value) {
ejsSetReturnString(eid, parm->enum_list[i].name);
return 0;
}
}
return -1;
case P_LIST:
ejs_returnlist(eid, parm->label, *(const char ***)parm_ptr);
break;
case P_SEP:
return -1;
}
return 0;
}
/*
perform an ldb search, returning an array of results
syntax:
ldbSearch("dbfile", "expression");
var attrs = new Array("attr1", "attr2", "attr3");
ldbSearch("dbfile", "expression", attrs);
*/
static int ejs_ldbSearch(MprVarHandle eid, int argc, struct MprVar **argv)
{
const char **attrs = NULL;
const char *expression, *dbfile;
TALLOC_CTX *tmp_ctx = talloc_new(mprMemCtx());
struct ldb_context *ldb;
int ret;
struct ldb_message **res;
/* validate arguments */
if (argc < 2 || argc > 3 ||
argv[0]->type != MPR_TYPE_STRING) {
ejsSetErrorMsg(eid, "ldbSearch invalid arguments");
goto failed;
}
if (argc == 3 && argv[2]->type != MPR_TYPE_OBJECT) {
ejsSetErrorMsg(eid, "ldbSearch attributes must be an object");
goto failed;
}
dbfile = mprToString(argv[0]);
expression = mprToString(argv[1]);
if (argc > 2) {
attrs = mprToList(tmp_ctx, argv[2]);
}
if (dbfile == NULL || expression == NULL) {
ejsSetErrorMsg(eid, "ldbSearch invalid arguments");
goto failed;
}
ldb = ldb_wrap_connect(tmp_ctx, dbfile, 0, NULL);
if (ldb == NULL) {
ejsSetErrorMsg(eid, "ldbSearch failed to open %s", dbfile);
goto failed;
}
ret = ldb_search(ldb, NULL, LDB_SCOPE_DEFAULT, expression, attrs, &res);
if (ret == -1) {
ejsSetErrorMsg(eid, "ldbSearch failed - %s", ldb_errstring(ldb));
goto failed;
}
ejsSetReturnValue(eid, mprLdbArray(res, ret, "ldb_message"));
talloc_free(tmp_ctx);
return 0;
failed:
talloc_free(tmp_ctx);
return -1;
}
/*
look up a netbios name
syntax:
resolveName(result, "frogurt");
resolveName(result, "frogurt", 0x1c);
*/
static int ejs_resolve_name(MprVarHandle eid, int argc, struct MprVar **argv)
{
int result = -1;
struct nbt_name name;
TALLOC_CTX *tmp_ctx = talloc_new(mprMemCtx());
NTSTATUS nt_status;
const char *reply_addr;
/* validate arguments */
if (argc < 2 || argc > 3) {
ejsSetErrorMsg(eid, "resolveName invalid arguments");
goto done;
}
if (argv[0]->type != MPR_TYPE_OBJECT) {
ejsSetErrorMsg(eid, "resolvename invalid arguments");
goto done;
}
if (argv[1]->type != MPR_TYPE_STRING) {
ejsSetErrorMsg(eid, "resolveName invalid arguments");
goto done;
}
if (argc == 2) {
make_nbt_name_client(&name, mprToString(argv[1]));
} else {
if (argv[1]->type != MPR_TYPE_INT) {
ejsSetErrorMsg(eid, "resolveName invalid arguments");
goto done;
}
make_nbt_name(&name, mprToString(argv[1]), mprToInt(argv[2]));
}
result = 0;
nt_status = resolve_name(&name, tmp_ctx, &reply_addr);
if (NT_STATUS_IS_OK(nt_status)) {
mprSetPropertyValue(argv[0], "value",
mprCreateStringVar(reply_addr, 1));
}
ejsSetReturnValue(eid, mprNTSTATUS(nt_status));
done:
talloc_free(tmp_ctx);
return result;
}
static int ejs_userAuth(MprVarHandle eid, int argc, char **argv)
{
struct auth_usersupplied_info *user_info = NULL;
@ -386,15 +150,15 @@ static int ejs_domain_list(MprVarHandle eid, int argc, char **argv)
/*
setup the C functions that be called from ejs
setup C functions that be called from ejs
*/
void smb_setup_ejs_functions(void)
{
ejsDefineStringCFunction(-1, "lpGet", ejs_lpGet, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineStringCFunction(-1, "lpServices", ejs_lpServices, NULL, MPR_VAR_SCRIPT_HANDLE);
smb_setup_ejs_config();
smb_setup_ejs_ldb();
smb_setup_ejs_nbt();
ejsDefineCFunction(-1, "typeof", ejs_typeof, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineCFunction(-1, "ldbSearch", ejs_ldbSearch, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineCFunction(-1, "resolveName", ejs_resolve_name, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineStringCFunction(-1, "getDomainList", ejs_domain_list, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineStringCFunction(-1, "userAuth", ejs_userAuth, NULL, MPR_VAR_SCRIPT_HANDLE);
}

25
source4/scripting/ejs/smbcalls.h Normal file
View File

@ -0,0 +1,25 @@
/*
Unix SMB/CIFS implementation.
provide hooks into smbd C 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 "lib/ejs/ejs.h"
void ejs_returnlist(MprVarHandle eid, const char *name, const char **list);

149
source4/scripting/ejs/smbcalls_config.c Normal file
View File

@ -0,0 +1,149 @@
/*
Unix SMB/CIFS implementation.
provide hooks into smbd C 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 "scripting/ejs/smbcalls.h"
#include "lib/ejs/ejs.h"
#include "param/loadparm.h"
/*
return a list of defined services
*/
static int ejs_lpServices(MprVarHandle eid, int argc, char **argv)
{
int i;
const char **list = NULL;
if (argc != 0) return -1;
for (i=0;i<lp_numservices();i++) {
list = str_list_add(list, lp_servicename(i));
}
talloc_steal(mprMemCtx(), list);
ejs_returnlist(eid, "services", list);
return 0;
}
/*
allow access to loadparm variables from inside ejs scripts in swat
can be called in 4 ways:
v = lpGet("type:parm"); gets a parametric variable
v = lpGet("share", "type:parm"); gets a parametric variable on a share
v = lpGet("parm"); gets a global variable
v = lpGet("share", "parm"); gets a share variable
the returned variable is a ejs object. It is an array object for lists.
*/
static int ejs_lpGet(MprVarHandle eid, int argc, char **argv)
{
struct parm_struct *parm = NULL;
void *parm_ptr = NULL;
int i;
if (argc < 1) return -1;
if (argc == 2) {
/* its a share parameter */
int snum = lp_servicenumber(argv[0]);
if (snum == -1) {
return -1;
}
if (strchr(argv[1], ':')) {
/* its a parametric option on a share */
const char *type = talloc_strndup(mprMemCtx(),
argv[1],
strcspn(argv[1], ":"));
const char *option = strchr(argv[1], ':') + 1;
const char *value;
if (type == NULL || option == NULL) return -1;
value = lp_get_parametric(snum, type, option);
if (value == NULL) return -1;
ejsSetReturnString(eid, value);
return 0;
}
parm = lp_parm_struct(argv[1]);
if (parm == NULL || parm->class == P_GLOBAL) {
return -1;
}
parm_ptr = lp_parm_ptr(snum, parm);
} else if (strchr(argv[0], ':')) {
/* its a global parametric option */
const char *type = talloc_strndup(mprMemCtx(),
argv[0], strcspn(argv[0], ":"));
const char *option = strchr(argv[0], ':') + 1;
const char *value;
if (type == NULL || option == NULL) return -1;
value = lp_get_parametric(-1, type, option);
if (value == NULL) return -1;
ejsSetReturnString(eid, value);
return 0;
} else {
/* its a global parameter */
parm = lp_parm_struct(argv[0]);
if (parm == NULL) return -1;
parm_ptr = parm->ptr;
}
if (parm == NULL || parm_ptr == NULL) {
return -1;
}
/* construct and return the right type of ejs object */
switch (parm->type) {
case P_STRING:
case P_USTRING:
ejsSetReturnString(eid, *(char **)parm_ptr);
break;
case P_BOOL:
ejsSetReturnValue(eid, mprCreateBoolVar(*(BOOL *)parm_ptr));
break;
case P_INTEGER:
ejsSetReturnValue(eid, mprCreateIntegerVar(*(int *)parm_ptr));
break;
case P_ENUM:
for (i=0; parm->enum_list[i].name; i++) {
if (*(int *)parm_ptr == parm->enum_list[i].value) {
ejsSetReturnString(eid, parm->enum_list[i].name);
return 0;
}
}
return -1;
case P_LIST:
ejs_returnlist(eid, parm->label, *(const char ***)parm_ptr);
break;
case P_SEP:
return -1;
}
return 0;
}
/*
setup C functions that be called from ejs
*/
void smb_setup_ejs_config(void)
{
ejsDefineStringCFunction(-1, "lpGet", ejs_lpGet, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineStringCFunction(-1, "lpServices", ejs_lpServices, NULL, MPR_VAR_SCRIPT_HANDLE);
}

93
source4/scripting/ejs/smbcalls_ldb.c Normal file
View File

@ -0,0 +1,93 @@
/*
Unix SMB/CIFS implementation.
provide hooks into smbd C 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 "lib/ldb/include/ldb.h"
/*
perform an ldb search, returning an array of results
syntax:
ldbSearch("dbfile", "expression");
var attrs = new Array("attr1", "attr2", "attr3");
ldbSearch("dbfile", "expression", attrs);
*/
static int ejs_ldbSearch(MprVarHandle eid, int argc, struct MprVar **argv)
{
const char **attrs = NULL;
const char *expression, *dbfile;
TALLOC_CTX *tmp_ctx = talloc_new(mprMemCtx());
struct ldb_context *ldb;
int ret;
struct ldb_message **res;
/* validate arguments */
if (argc < 2 || argc > 3 ||
argv[0]->type != MPR_TYPE_STRING) {
ejsSetErrorMsg(eid, "ldbSearch invalid arguments");
goto failed;
}
if (argc == 3 && argv[2]->type != MPR_TYPE_OBJECT) {
ejsSetErrorMsg(eid, "ldbSearch attributes must be an object");
goto failed;
}
dbfile = mprToString(argv[0]);
expression = mprToString(argv[1]);
if (argc > 2) {
attrs = mprToList(tmp_ctx, argv[2]);
}
if (dbfile == NULL || expression == NULL) {
ejsSetErrorMsg(eid, "ldbSearch invalid arguments");
goto failed;
}
ldb = ldb_wrap_connect(tmp_ctx, dbfile, 0, NULL);
if (ldb == NULL) {
ejsSetErrorMsg(eid, "ldbSearch failed to open %s", dbfile);
goto failed;
}
ret = ldb_search(ldb, NULL, LDB_SCOPE_DEFAULT, expression, attrs, &res);
if (ret == -1) {
ejsSetErrorMsg(eid, "ldbSearch failed - %s", ldb_errstring(ldb));
goto failed;
}
ejsSetReturnValue(eid, mprLdbArray(res, ret, "ldb_message"));
talloc_free(tmp_ctx);
return 0;
failed:
talloc_free(tmp_ctx);
return -1;
}
/*
setup C functions that be called from ejs
*/
void smb_setup_ejs_ldb(void)
{
ejsDefineCFunction(-1, "ldbSearch", ejs_ldbSearch, NULL, MPR_VAR_SCRIPT_HANDLE);
}

91
source4/scripting/ejs/smbcalls_nbt.c Normal file
View File

@ -0,0 +1,91 @@
/*
Unix SMB/CIFS implementation.
provide hooks into smbd C calls from ejs scripts
Copyright (C) Tim Potter 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 "librpc/gen_ndr/ndr_nbt.h"
/*
look up a netbios name
syntax:
resolveName(result, "frogurt");
resolveName(result, "frogurt", 0x1c);
*/
static int ejs_resolve_name(MprVarHandle eid, int argc, struct MprVar **argv)
{
int result = -1;
struct nbt_name name;
TALLOC_CTX *tmp_ctx = talloc_new(mprMemCtx());
NTSTATUS nt_status;
const char *reply_addr;
/* validate arguments */
if (argc < 2 || argc > 3) {
ejsSetErrorMsg(eid, "resolveName invalid arguments");
goto done;
}
if (argv[0]->type != MPR_TYPE_OBJECT) {
ejsSetErrorMsg(eid, "resolvename invalid arguments");
goto done;
}
if (argv[1]->type != MPR_TYPE_STRING) {
ejsSetErrorMsg(eid, "resolveName invalid arguments");
goto done;
}
if (argc == 2) {
make_nbt_name_client(&name, mprToString(argv[1]));
} else {
if (argv[1]->type != MPR_TYPE_INT) {
ejsSetErrorMsg(eid, "resolveName invalid arguments");
goto done;
}
make_nbt_name(&name, mprToString(argv[1]), mprToInt(argv[2]));
}
result = 0;
nt_status = resolve_name(&name, tmp_ctx, &reply_addr);
if (NT_STATUS_IS_OK(nt_status)) {
mprSetPropertyValue(argv[0], "value",
mprCreateStringVar(reply_addr, 1));
}
ejsSetReturnValue(eid, mprNTSTATUS(nt_status));
done:
talloc_free(tmp_ctx);
return result;
}
/*
setup C functions that be called from ejs
*/
void smb_setup_ejs_nbt(void)
{
ejsDefineCFunction(-1, "resolveName", ejs_resolve_name, NULL, MPR_VAR_SCRIPT_HANDLE);
}