+++ /dev/null
-/*
- 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 3 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "includes.h"
-#include "scripting/ejs/smbcalls.h"
-#include "lib/appweb/ejs/ejs.h"
-#include "libcli/raw/libcliraw.h"
-#include "libcli/composite/composite.h"
-#include "libcli/smb_composite/smb_composite.h"
-#include "libcli/libcli.h"
-#include "libcli/resolve/resolve.h"
-#include "auth/credentials/credentials.h"
-#include "param/param.h"
-
-#if 0
-
-#include "librpc/gen_ndr/ndr_nbt.h"
-
-/* Connect to a server */
-
-static int ejs_cli_connect(MprVarHandle eid, int argc, char **argv)
-{
- struct smbcli_socket *sock;
- struct smbcli_transport *transport;
- struct nbt_name calling, called;
- NTSTATUS result;
-
- if (argc != 1) {
- ejsSetErrorMsg(eid, "connect invalid arguments");
- return -1;
- }
-
- /* Socket connect */
-
- sock = smbcli_sock_init(NULL, NULL);
-
- if (!sock) {
- ejsSetErrorMsg(eid, "socket initialisation failed");
- return -1;
- }
-
- if (!smbcli_sock_connect_byname(sock, argv[0], 0)) {
- ejsSetErrorMsg(eid, "socket connect failed");
- return -1;
- }
-
- transport = smbcli_transport_init(sock, sock, false);
-
- if (!transport) {
- ejsSetErrorMsg(eid, "transport init failed");
- return -1;
- }
-
- /* Send a netbios session request */
-
- make_nbt_name_client(&calling, lp_netbios_name());
-
- nbt_choose_called_name(NULL, &called, argv[0], NBT_NAME_SERVER);
-
- if (!smbcli_transport_connect(transport, &calling, &called)) {
- ejsSetErrorMsg(eid, "transport establishment failed");
- return -1;
- }
-
- result = smb_raw_negotiate(transport, lp_maxprotocol());
-
- if (!NT_STATUS_IS_OK(result)) {
- mpr_Return(eid, mprNTSTATUS(result));
- return 0;
- }
-
- /* Return a socket object */
-
- mpr_Return(eid, mprCreatePtrVar(transport));
-
- return 0;
-}
-
-/* Perform a session setup:
-
- session_setup(conn, "DOMAIN\\USERNAME%PASSWORD");
- session_setup(conn, USERNAME, PASSWORD);
- session_setup(conn, DOMAIN, USERNAME, PASSWORD);
- session_setup(conn); // anonymous
-
- */
-
-static int ejs_cli_ssetup(MprVarHandle eid, int argc, MprVar **argv)
-{
- struct smbcli_transport *transport;
- struct smbcli_session *session;
- struct smb_composite_sesssetup setup;
- struct cli_credentials *creds;
- NTSTATUS status;
- int result = -1;
-
- /* Argument parsing */
-
- if (argc < 1 || argc > 4) {
- ejsSetErrorMsg(eid, "session_setup invalid arguments");
- return -1;
- }
-
- if (!mprVarIsPtr(argv[0]->type)) {
- ejsSetErrorMsg(eid, "first arg is not a connect handle");
- return -1;
- }
-
- transport = argv[0]->ptr;
- creds = cli_credentials_init(transport);
- cli_credentials_set_conf(creds);
-
- if (argc == 4) {
-
- /* DOMAIN, USERNAME, PASSWORD form */
-
- if (!mprVarIsString(argv[1]->type)) {
- ejsSetErrorMsg(eid, "arg 1 must be a string");
- goto done;
- }
-
- cli_credentials_set_domain(creds, argv[1]->string,
- CRED_SPECIFIED);
-
- if (!mprVarIsString(argv[2]->type)) {
- ejsSetErrorMsg(eid, "arg 2 must be a string");
- goto done;
- }
-
- cli_credentials_set_username(creds, argv[2]->string,
- CRED_SPECIFIED);
-
- if (!mprVarIsString(argv[3]->type)) {
- ejsSetErrorMsg(eid, "arg 3 must be a string");
- goto done;
- }
-
- cli_credentials_set_password(creds, argv[3]->string,
- CRED_SPECIFIED);
-
- } else if (argc == 3) {
-
- /* USERNAME, PASSWORD form */
-
- if (!mprVarIsString(argv[1]->type)) {
- ejsSetErrorMsg(eid, "arg1 must be a string");
- goto done;
- }
-
- cli_credentials_set_username(creds, argv[1]->string,
- CRED_SPECIFIED);
-
- if (!mprVarIsString(argv[2]->type)) {
-
- ejsSetErrorMsg(eid, "arg2 must be a string");
- goto done;
- }
-
- cli_credentials_set_password(creds, argv[2]->string,
- CRED_SPECIFIED);
-
- } else if (argc == 2) {
-
- /* DOMAIN/USERNAME%PASSWORD form */
-
- cli_credentials_parse_string(creds, argv[1]->string,
- CRED_SPECIFIED);
-
- } else {
-
- /* Anonymous connection */
-
- cli_credentials_set_anonymous(creds);
- }
-
- /* Do session setup */
-
- session = smbcli_session_init(transport, transport, false);
-
- if (!session) {
- ejsSetErrorMsg(eid, "session init failed");
- return -1;
- }
-
- setup.in.sesskey = transport->negotiate.sesskey;
- setup.in.capabilities = transport->negotiate.capabilities;
- setup.in.credentials = creds;
- setup.in.workgroup = lp_workgroup();
-
- status = smb_composite_sesssetup(session, &setup);
-
- if (!NT_STATUS_IS_OK(status)) {
- ejsSetErrorMsg(eid, "session_setup: %s", nt_errstr(status));
- return -1;
- }
-
- session->vuid = setup.out.vuid;
-
- /* Return a session object */
-
- mpr_Return(eid, mprCreatePtrVar(session));
-
- result = 0;
-
- done:
- talloc_free(creds);
- return result;
-}
-
-/* Perform a tree connect
-
- tree_connect(session, SHARE);
-
- */
-
-static int ejs_cli_tree_connect(MprVarHandle eid, int argc, MprVar **argv)
-{
- struct smbcli_session *session;
- struct smbcli_tree *tree;
- union smb_tcon tcon;
- TALLOC_CTX *mem_ctx;
- NTSTATUS status;
- const char *password = "";
-
- /* Argument parsing */
-
- if (argc != 2) {
- ejsSetErrorMsg(eid, "tree_connect invalid arguments");
- return -1;
- }
-
- if (!mprVarIsPtr(argv[0]->type)) {
- ejsSetErrorMsg(eid, "first arg is not a session handle");
- return -1;
- }
-
- session = argv[0]->ptr;
- tree = smbcli_tree_init(session, session, false);
-
- if (!tree) {
- ejsSetErrorMsg(eid, "tree init failed");
- return -1;
- }
-
- mem_ctx = talloc_init("tcon");
- if (!mem_ctx) {
- ejsSetErrorMsg(eid, "talloc_init failed");
- return -1;
- }
-
- /* Do tree connect */
-
- tcon.generic.level = RAW_TCON_TCONX;
- tcon.tconx.in.flags = 0;
-
- if (session->transport->negotiate.sec_mode & NEGOTIATE_SECURITY_USER_LEVEL) {
- tcon.tconx.in.password = data_blob(NULL, 0);
- } else if (session->transport->negotiate.sec_mode & NEGOTIATE_SECURITY_CHALLENGE_RESPONSE) {
- tcon.tconx.in.password = data_blob_talloc(mem_ctx, NULL, 24);
- if (session->transport->negotiate.secblob.length < 8) {
- ejsSetErrorMsg(eid, "invalid security blob");
- return -1;
- }
- SMBencrypt(password, session->transport->negotiate.secblob.data, tcon.tconx.in.password.data);
- } else {
- tcon.tconx.in.password = data_blob_talloc(mem_ctx, password, strlen(password)+1);
- }
-
- tcon.tconx.in.path = argv[1]->string;
- tcon.tconx.in.device = "?????";
-
- status = smb_tree_connect(tree, mem_ctx, &tcon);
-
- if (!NT_STATUS_IS_OK(status)) {
- ejsSetErrorMsg(eid, "tree_connect: %s", nt_errstr(status));
- return -1;
- }
-
- tree->tid = tcon.tconx.out.tid;
-
- talloc_free(mem_ctx);
-
- mpr_Return(eid, mprCreatePtrVar(tree));
-
- return 0;
-}
-
-/* Perform a tree disconnect
-
- tree_disconnect(tree);
-
- */
-static int ejs_cli_tree_disconnect(MprVarHandle eid, int argc, MprVar **argv)
-{
- struct smbcli_tree *tree;
- NTSTATUS status;
-
- /* Argument parsing */
-
- if (argc != 1) {
- ejsSetErrorMsg(eid, "tree_disconnect invalid arguments");
- return -1;
- }
-
- if (!mprVarIsPtr(argv[0]->type)) {
- ejsSetErrorMsg(eid, "first arg is not a tree handle");
- return -1;
- }
-
- tree = argv[0]->ptr;
-
- status = smb_tree_disconnect(tree);
-
- if (!NT_STATUS_IS_OK(status)) {
- ejsSetErrorMsg(eid, "tree_disconnect: %s", nt_errstr(status));
- return -1;
- }
-
- talloc_free(tree);
-
- return 0;
-}
-
-/* Perform a ulogoff
-
- session_logoff(session);
-
- */
-static int ejs_cli_session_logoff(MprVarHandle eid, int argc, MprVar **argv)
-{
- struct smbcli_session *session;
- NTSTATUS status;
-
- /* Argument parsing */
-
- if (argc != 1) {
- ejsSetErrorMsg(eid, "session_logoff invalid arguments");
- return -1;
- }
-
- if (!mprVarIsPtr(argv[0]->type)) {
- ejsSetErrorMsg(eid, "first arg is not a session handle");
- return -1;
- }
-
- session = argv[0]->ptr;
-
- status = smb_raw_ulogoff(session);
-
- if (!NT_STATUS_IS_OK(status)) {
- ejsSetErrorMsg(eid, "session_logoff: %s", nt_errstr(status));
- return -1;
- }
-
- talloc_free(session);
-
- return 0;
-}
-
-/* Perform a connection close
-
- disconnect(conn);
-
- */
-static int ejs_cli_disconnect(MprVarHandle eid, int argc, MprVar **argv)
-{
- struct smbcli_sock *sock;
-
- /* Argument parsing */
-
- if (argc != 1) {
- ejsSetErrorMsg(eid, "disconnect invalid arguments");
- return -1;
- }
-
- if (!mprVarIsPtr(argv[0]->type)) {
- ejsSetErrorMsg(eid, "first arg is not a connect handle");
- return -1;
- }
-
- sock = argv[0]->ptr;
-
- talloc_free(sock);
-
- return 0;
-}
-
-#endif
-
-/* Perform a tree connect:
-
- tree_handle = tree_connect("\\\\frogurt\\homes", "user%pass");
- */
-
-static int ejs_tree_connect(MprVarHandle eid, int argc, char **argv)
-{
- struct cli_credentials *creds;
- struct smb_composite_connect io;
- struct smbcli_tree *tree;
- char *hostname, *sharename;
- NTSTATUS result;
- TALLOC_CTX *mem_ctx;
-
- if (argc != 2) {
- ejsSetErrorMsg(eid, "tree_connect(): invalid number of args");
- return -1;
- }
-
- /* Set up host, share destination */
-
- mem_ctx = talloc_new(mprMemCtx());
- smbcli_parse_unc(argv[0], mem_ctx, &hostname, &sharename);
-
- /* Set up credentials */
-
- creds = cli_credentials_init(NULL);
- cli_credentials_set_conf(creds, mprLpCtx());
- cli_credentials_parse_string(creds, argv[1], CRED_SPECIFIED);
-
- /* Do connect */
-
- io.in.dest_host = hostname;
- io.in.dest_ports = lp_smb_ports(mprLpCtx());
- io.in.called_name = strupper_talloc(mem_ctx, hostname);
- io.in.service = sharename;
- io.in.service_type = "?????";
- io.in.credentials = creds;
- io.in.fallback_to_anonymous = false;
- io.in.workgroup = lp_workgroup(mprLpCtx());
- lp_smbcli_options(mprLpCtx(), &io.in.options);
-
- result = smb_composite_connect(&io, mem_ctx,
- lp_resolve_context(mprLpCtx()),
- NULL);
- tree = io.out.tree;
-
- talloc_free(mem_ctx);
-
- if (!NT_STATUS_IS_OK(result)) {
- mpr_Return(eid, mprNTSTATUS(result));
- return 0;
- }
-
- mpr_Return(eid, mprCreatePtrVar(tree));
-
- return 0;
-}
-
-#define IS_TREE_HANDLE(x) (mprVarIsPtr((x)->type) && \
- talloc_check_name((x)->ptr, "struct smbcli_tree"))
-
-/* Perform a tree disconnect:
-
- tree_disconnect(tree_handle);
- */
-
-static int ejs_tree_disconnect(MprVarHandle eid, int argc, MprVar **argv)
-{
- struct smbcli_tree *tree;
- NTSTATUS result;
-
- if (argc != 1) {
- ejsSetErrorMsg(eid,
- "tree_disconnect(): invalid number of args");
- return -1;
- }
-
- if (!IS_TREE_HANDLE(argv[0])) {
- ejsSetErrorMsg(eid, "first arg is not a tree handle");
- return -1;
- }
-
- tree = talloc_get_type(argv[0]->ptr, struct smbcli_tree);
-
- result = smb_tree_disconnect(tree);
-
- mpr_Return(eid, mprNTSTATUS(result));
-
- return 0;
-}
-
-/* Create a directory:
-
- result = mkdir(tree_handle, DIRNAME);
- */
-
-static int ejs_mkdir(MprVarHandle eid, int argc, MprVar **argv)
-{
- struct smbcli_tree *tree;
- NTSTATUS result;
-
- if (argc != 2) {
- ejsSetErrorMsg(eid, "mkdir(): invalid number of args");
- return -1;
- }
-
- if (!IS_TREE_HANDLE(argv[0])) {
- ejsSetErrorMsg(eid, "first arg is not a tree handle");
- return -1;
- }
-
- tree = (struct smbcli_tree *)argv[0]->ptr;
-
- if (!mprVarIsString(argv[1]->type)) {
- ejsSetErrorMsg(eid, "arg 2 must be a string");
- return -1;
- }
-
- result = smbcli_mkdir(tree, argv[1]->string);
-
- mpr_Return(eid, mprNTSTATUS(result));
-
- return 0;
-}
-
-/* Remove a directory:
-
- result = rmdir(tree_handle, DIRNAME);
- */
-
-static int ejs_rmdir(MprVarHandle eid, int argc, MprVar **argv)
-{
- struct smbcli_tree *tree;
- NTSTATUS result;
-
- if (argc != 2) {
- ejsSetErrorMsg(eid, "rmdir(): invalid number of args");
- return -1;
- }
-
- if (!IS_TREE_HANDLE(argv[0])) {
- ejsSetErrorMsg(eid, "first arg is not a tree handle");
- return -1;
- }
-
- tree = (struct smbcli_tree *)argv[0]->ptr;
-
- if (!mprVarIsString(argv[1]->type)) {
- ejsSetErrorMsg(eid, "arg 2 must be a string");
- return -1;
- }
-
- result = smbcli_rmdir(tree, argv[1]->string);
-
- mpr_Return(eid, mprNTSTATUS(result));
-
- return 0;
-}
-
-/* Rename a file or directory:
-
- result = rename(tree_handle, SRCFILE, DESTFILE);
- */
-
-static int ejs_rename(MprVarHandle eid, int argc, MprVar **argv)
-{
- struct smbcli_tree *tree;
- NTSTATUS result;
-
- if (argc != 3) {
- ejsSetErrorMsg(eid, "rename(): invalid number of args");
- return -1;
- }
-
- if (!IS_TREE_HANDLE(argv[0])) {
- ejsSetErrorMsg(eid, "first arg is not a tree handle");
- return -1;
- }
-
- tree = (struct smbcli_tree *)argv[0]->ptr;
-
- if (!mprVarIsString(argv[1]->type)) {
- ejsSetErrorMsg(eid, "arg 2 must be a string");
- return -1;
- }
-
- if (!mprVarIsString(argv[2]->type)) {
- ejsSetErrorMsg(eid, "arg 3 must be a string");
- return -1;
- }
-
- result = smbcli_rename(tree, argv[1]->string, argv[2]->string);
-
- mpr_Return(eid, mprNTSTATUS(result));
-
- return 0;
-}
-
-/* Unlink a file or directory:
-
- result = unlink(tree_handle, FILENAME);
- */
-
-static int ejs_unlink(MprVarHandle eid, int argc, MprVar **argv)
-{
- struct smbcli_tree *tree;
- NTSTATUS result;
-
- if (argc != 2) {
- ejsSetErrorMsg(eid, "unlink(): invalid number of args");
- return -1;
- }
-
- if (!IS_TREE_HANDLE(argv[0])) {
- ejsSetErrorMsg(eid, "first arg is not a tree handle");
- return -1;
- }
-
- tree = (struct smbcli_tree *)argv[0]->ptr;
-
- if (!mprVarIsString(argv[1]->type)) {
- ejsSetErrorMsg(eid, "arg 2 must be a string");
- return -1;
- }
-
- result = smbcli_unlink(tree, argv[1]->string);
-
- mpr_Return(eid, mprNTSTATUS(result));
-
- return 0;
-}
-
-/* List directory contents
-
- result = list(tree_handle, ARG1, ...);
- */
-
-static void ejs_list_helper(struct clilist_file_info *info, const char *mask,
- void *state)
-
-{
- MprVar *result = (MprVar *)state;
- char idx[16];
-
- mprItoa(result->properties->numDataItems, idx, sizeof(idx));
- mprSetVar(result, idx, mprString(info->name));
-}
-
-static int ejs_list(MprVarHandle eid, int argc, MprVar **argv)
-{
- struct smbcli_tree *tree;
- char *mask;
- uint16_t attribute;
- MprVar result;
-
- if (argc != 3) {
- ejsSetErrorMsg(eid, "list(): invalid number of args");
- return -1;
- }
-
- if (!IS_TREE_HANDLE(argv[0])) {
- ejsSetErrorMsg(eid, "first arg is not a tree handle");
- return -1;
- }
-
- tree = (struct smbcli_tree *)argv[0]->ptr;
-
- if (!mprVarIsString(argv[1]->type)) {
- ejsSetErrorMsg(eid, "arg 2 must be a string");
- return -1;
- }
-
- mask = argv[1]->string;
-
- if (!mprVarIsNumber(argv[2]->type)) {
- ejsSetErrorMsg(eid, "arg 3 must be a number");
- return -1;
- }
-
- attribute = mprVarToInteger(argv[2]);
-
- result = mprObject("list");
-
- smbcli_list(tree, mask, attribute, ejs_list_helper, &result);
-
- mpr_Return(eid, result);
-
- return 0;
-}
-
-/*
- setup C functions that be called from ejs
-*/
-void smb_setup_ejs_cli(void)
-{
- ejsDefineStringCFunction(-1, "tree_connect", ejs_tree_connect, NULL, MPR_VAR_SCRIPT_HANDLE);
- ejsDefineCFunction(-1, "tree_disconnect", ejs_tree_disconnect, NULL, MPR_VAR_SCRIPT_HANDLE);
-
- ejsDefineCFunction(-1, "mkdir", ejs_mkdir, NULL, MPR_VAR_SCRIPT_HANDLE);
- ejsDefineCFunction(-1, "rmdir", ejs_rmdir, NULL, MPR_VAR_SCRIPT_HANDLE);
- ejsDefineCFunction(-1, "rename", ejs_rename, NULL, MPR_VAR_SCRIPT_HANDLE);
- ejsDefineCFunction(-1, "unlink", ejs_unlink, NULL, MPR_VAR_SCRIPT_HANDLE);
- ejsDefineCFunction(-1, "list", ejs_list, NULL, MPR_VAR_SCRIPT_HANDLE);
-
-
-#if 0
- ejsDefineStringCFunction(-1, "connect", ejs_cli_connect, NULL, MPR_VAR_SCRIPT_HANDLE);
- ejsDefineCFunction(-1, "session_setup", ejs_cli_ssetup, NULL, MPR_VAR_SCRIPT_HANDLE);
- ejsDefineCFunction(-1, "tree_connect", ejs_cli_tree_connect, NULL, MPR_VAR_SCRIPT_HANDLE);
- ejsDefineCFunction(-1, "tree_disconnect", ejs_cli_tree_disconnect, NULL, MPR_VAR_SCRIPT_HANDLE);
- ejsDefineCFunction(-1, "session_logoff", ejs_cli_session_logoff, NULL, MPR_VAR_SCRIPT_HANDLE);
- ejsDefineCFunction(-1, "disconnect", ejs_cli_disconnect, NULL, MPR_VAR_SCRIPT_HANDLE);
-#endif
-}
git.samba.org / metze / samba / wip.git / commitdiff