diff options
Diffstat (limited to 'source3/client/client.c')
| -rw-r--r-- | source3/client/client.c | 4977 |
1 files changed, 4977 insertions, 0 deletions
diff --git a/source3/client/client.c b/source3/client/client.c new file mode 100644 index 0000000000..1c05c4035d --- /dev/null +++ b/source3/client/client.c @@ -0,0 +1,4977 @@ +/* + Unix SMB/CIFS implementation. + SMB client + Copyright (C) Andrew Tridgell 1994-1998 + Copyright (C) Simo Sorce 2001-2002 + Copyright (C) Jelmer Vernooij 2003 + Copyright (C) Gerald (Jerry) Carter 2004 + Copyright (C) Jeremy Allison 1994-2007 + + 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 "client/client_proto.h" +#include "include/rpc_client.h" +#ifndef REGISTER +#define REGISTER 0 +#endif + +extern int do_smb_browse(void); /* mDNS browsing */ + +extern bool AllowDebugChange; +extern bool override_logfile; +extern char tar_type; + +static int port = 0; +static char *service; +static char *desthost; +static char *calling_name; +static bool grepable = false; +static char *cmdstr = NULL; +const char *cmd_ptr = NULL; + +static int io_bufsize = 524288; + +static int name_type = 0x20; +extern int max_protocol; + +static int process_tok(char *tok); +static int cmd_help(void); + +#define CREATE_ACCESS_READ READ_CONTROL_ACCESS + +/* 30 second timeout on most commands */ +#define CLIENT_TIMEOUT (30*1000) +#define SHORT_TIMEOUT (5*1000) + +/* value for unused fid field in trans2 secondary request */ +#define FID_UNUSED (0xFFFF) + +time_t newer_than = 0; +static int archive_level = 0; + +static bool translation = false; +static bool have_ip; + +/* clitar bits insert */ +extern int blocksize; +extern bool tar_inc; +extern bool tar_reset; +/* clitar bits end */ + +static bool prompt = true; + +static bool recurse = false; +static bool showacls = false; +bool lowercase = false; + +static struct sockaddr_storage dest_ss; + +#define SEPARATORS " \t\n\r" + +static bool abort_mget = true; + +/* timing globals */ +SMB_BIG_UINT get_total_size = 0; +unsigned int get_total_time_ms = 0; +static SMB_BIG_UINT put_total_size = 0; +static unsigned int put_total_time_ms = 0; + +/* totals globals */ +static double dir_total; + +/* encrypted state. */ +static bool smb_encrypt; + +/* root cli_state connection */ + +struct cli_state *cli; + +static char CLI_DIRSEP_CHAR = '\\'; +static char CLI_DIRSEP_STR[] = { '\\', '\0' }; + +/* Accessor functions for directory paths. */ +static char *fileselection; +static const char *client_get_fileselection(void) +{ + if (fileselection) { + return fileselection; + } + return ""; +} + +static const char *client_set_fileselection(const char *new_fs) +{ + SAFE_FREE(fileselection); + if (new_fs) { + fileselection = SMB_STRDUP(new_fs); + } + return client_get_fileselection(); +} + +static char *cwd; +static const char *client_get_cwd(void) +{ + if (cwd) { + return cwd; + } + return CLI_DIRSEP_STR; +} + +static const char *client_set_cwd(const char *new_cwd) +{ + SAFE_FREE(cwd); + if (new_cwd) { + cwd = SMB_STRDUP(new_cwd); + } + return client_get_cwd(); +} + +static char *cur_dir; +const char *client_get_cur_dir(void) +{ + if (cur_dir) { + return cur_dir; + } + return CLI_DIRSEP_STR; +} + +const char *client_set_cur_dir(const char *newdir) +{ + SAFE_FREE(cur_dir); + if (newdir) { + cur_dir = SMB_STRDUP(newdir); + } + return client_get_cur_dir(); +} + +/**************************************************************************** + Write to a local file with CR/LF->LF translation if appropriate. Return the + number taken from the buffer. This may not equal the number written. +****************************************************************************/ + +static int writefile(int f, char *b, int n) +{ + int i; + + if (!translation) { + return write(f,b,n); + } + + i = 0; + while (i < n) { + if (*b == '\r' && (i<(n-1)) && *(b+1) == '\n') { + b++;i++; + } + if (write(f, b, 1) != 1) { + break; + } + b++; + i++; + } + + return(i); +} + +/**************************************************************************** + Read from a file with LF->CR/LF translation if appropriate. Return the + number read. read approx n bytes. +****************************************************************************/ + +static int readfile(char *b, int n, XFILE *f) +{ + int i; + int c; + + if (!translation) + return x_fread(b,1,n,f); + + i = 0; + while (i < (n - 1) && (i < BUFFER_SIZE)) { + if ((c = x_getc(f)) == EOF) { + break; + } + + if (c == '\n') { /* change all LFs to CR/LF */ + b[i++] = '\r'; + } + + b[i++] = c; + } + + return(i); +} + +/**************************************************************************** + Send a message. +****************************************************************************/ + +static void send_message(void) +{ + int total_len = 0; + int grp_id; + + if (!cli_message_start(cli, desthost, + get_cmdline_auth_info_username(), &grp_id)) { + d_printf("message start: %s\n", cli_errstr(cli)); + return; + } + + + d_printf("Connected. Type your message, ending it with a Control-D\n"); + + while (!feof(stdin) && total_len < 1600) { + int maxlen = MIN(1600 - total_len,127); + char msg[1024]; + int l=0; + int c; + + ZERO_ARRAY(msg); + + for (l=0;l<maxlen && (c=fgetc(stdin))!=EOF;l++) { + if (c == '\n') + msg[l++] = '\r'; + msg[l] = c; + } + + if ((total_len > 0) && (strlen(msg) == 0)) { + break; + } + + if (!cli_message_text(cli, msg, l, grp_id)) { + d_printf("SMBsendtxt failed (%s)\n",cli_errstr(cli)); + return; + } + + total_len += l; + } + + if (total_len >= 1600) + d_printf("the message was truncated to 1600 bytes\n"); + else + d_printf("sent %d bytes\n",total_len); + + if (!cli_message_end(cli, grp_id)) { + d_printf("SMBsendend failed (%s)\n",cli_errstr(cli)); + return; + } +} + +/**************************************************************************** + Check the space on a device. +****************************************************************************/ + +static int do_dskattr(void) +{ + int total, bsize, avail; + struct cli_state *targetcli = NULL; + char *targetpath = NULL; + TALLOC_CTX *ctx = talloc_tos(); + + if ( !cli_resolve_path(ctx, "", cli, client_get_cur_dir(), &targetcli, &targetpath)) { + d_printf("Error in dskattr: %s\n", cli_errstr(cli)); + return 1; + } + + if (!cli_dskattr(targetcli, &bsize, &total, &avail)) { + d_printf("Error in dskattr: %s\n",cli_errstr(targetcli)); + return 1; + } + + d_printf("\n\t\t%d blocks of size %d. %d blocks available\n", + total, bsize, avail); + + return 0; +} + +/**************************************************************************** + Show cd/pwd. +****************************************************************************/ + +static int cmd_pwd(void) +{ + d_printf("Current directory is %s",service); + d_printf("%s\n",client_get_cur_dir()); + return 0; +} + +/**************************************************************************** + Ensure name has correct directory separators. +****************************************************************************/ + +static void normalize_name(char *newdir) +{ + if (!(cli->posix_capabilities & CIFS_UNIX_POSIX_PATHNAMES_CAP)) { + string_replace(newdir,'/','\\'); + } +} + +/**************************************************************************** + Change directory - inner section. +****************************************************************************/ + +static int do_cd(const char *new_dir) +{ + char *newdir = NULL; + char *saved_dir = NULL; + char *new_cd = NULL; + char *targetpath = NULL; + struct cli_state *targetcli = NULL; + SMB_STRUCT_STAT sbuf; + uint32 attributes; + int ret = 1; + TALLOC_CTX *ctx = talloc_stackframe(); + + newdir = talloc_strdup(ctx, new_dir); + if (!newdir) { + TALLOC_FREE(ctx); + return 1; + } + + normalize_name(newdir); + + /* Save the current directory in case the new directory is invalid */ + + saved_dir = talloc_strdup(ctx, client_get_cur_dir()); + if (!saved_dir) { + TALLOC_FREE(ctx); + return 1; + } + + if (*newdir == CLI_DIRSEP_CHAR) { + client_set_cur_dir(newdir); + new_cd = newdir; + } else { + new_cd = talloc_asprintf(ctx, "%s%s", + client_get_cur_dir(), + newdir); + if (!new_cd) { + goto out; + } + } + + /* Ensure cur_dir ends in a DIRSEP */ + if ((new_cd[0] != '\0') && (*(new_cd+strlen(new_cd)-1) != CLI_DIRSEP_CHAR)) { + new_cd = talloc_asprintf_append(new_cd, CLI_DIRSEP_STR); + if (!new_cd) { + goto out; + } + } + client_set_cur_dir(new_cd); + + new_cd = clean_name(ctx, new_cd); + client_set_cur_dir(new_cd); + + if ( !cli_resolve_path(ctx, "", cli, new_cd, &targetcli, &targetpath)) { + d_printf("cd %s: %s\n", new_cd, cli_errstr(cli)); + client_set_cur_dir(saved_dir); + goto out; + } + + if (strequal(targetpath,CLI_DIRSEP_STR )) { + TALLOC_FREE(ctx); + return 0; + } + + /* Use a trans2_qpathinfo to test directories for modern servers. + Except Win9x doesn't support the qpathinfo_basic() call..... */ + + if (targetcli->protocol > PROTOCOL_LANMAN2 && !targetcli->win95) { + if (!cli_qpathinfo_basic( targetcli, targetpath, &sbuf, &attributes ) ) { + d_printf("cd %s: %s\n", new_cd, cli_errstr(targetcli)); + client_set_cur_dir(saved_dir); + goto out; + } + + if (!(attributes & FILE_ATTRIBUTE_DIRECTORY)) { + d_printf("cd %s: not a directory\n", new_cd); + client_set_cur_dir(saved_dir); + goto out; + } + } else { + targetpath = talloc_asprintf(ctx, + "%s%s", + targetpath, + CLI_DIRSEP_STR ); + if (!targetpath) { + client_set_cur_dir(saved_dir); + goto out; + } + targetpath = clean_name(ctx, targetpath); + if (!targetpath) { + client_set_cur_dir(saved_dir); + goto out; + } + + if (!cli_chkpath(targetcli, targetpath)) { + d_printf("cd %s: %s\n", new_cd, cli_errstr(targetcli)); + client_set_cur_dir(saved_dir); + goto out; + } + } + + ret = 0; + +out: + + TALLOC_FREE(ctx); + return ret; +} + +/**************************************************************************** + Change directory. +****************************************************************************/ + +static int cmd_cd(void) +{ + char *buf = NULL; + int rc = 0; + + if (next_token_talloc(talloc_tos(), &cmd_ptr, &buf,NULL)) { + rc = do_cd(buf); + } else { + d_printf("Current directory is %s\n",client_get_cur_dir()); + } + + return rc; +} + +/**************************************************************************** + Change directory. +****************************************************************************/ + +static int cmd_cd_oneup(void) +{ + return do_cd(".."); +} + +/******************************************************************* + Decide if a file should be operated on. +********************************************************************/ + +static bool do_this_one(file_info *finfo) +{ + if (!finfo->name) { + return false; + } + + if (finfo->mode & aDIR) { + return true; + } + + if (*client_get_fileselection() && + !mask_match(finfo->name,client_get_fileselection(),false)) { + DEBUG(3,("mask_match %s failed\n", finfo->name)); + return false; + } + + if (newer_than && finfo->mtime_ts.tv_sec < newer_than) { + DEBUG(3,("newer_than %s failed\n", finfo->name)); + return false; + } + + if ((archive_level==1 || archive_level==2) && !(finfo->mode & aARCH)) { + DEBUG(3,("archive %s failed\n", finfo->name)); + return false; + } + + return true; +} + +/**************************************************************************** + Display info about a file. +****************************************************************************/ + +static void display_finfo(file_info *finfo, const char *dir) +{ + time_t t; + TALLOC_CTX *ctx = talloc_tos(); + + if (!do_this_one(finfo)) { + return; + } + + t = finfo->mtime_ts.tv_sec; /* the time is assumed to be passed as GMT */ + if (!showacls) { + d_printf(" %-30s%7.7s %8.0f %s", + finfo->name, + attrib_string(finfo->mode), + (double)finfo->size, + time_to_asc(t)); + dir_total += finfo->size; + } else { + char *afname = NULL; + int fnum; + + /* skip if this is . or .. */ + if ( strequal(finfo->name,"..") || strequal(finfo->name,".") ) + return; + /* create absolute filename for cli_nt_create() FIXME */ + afname = talloc_asprintf(ctx, + "%s%s%s", + dir, + CLI_DIRSEP_STR, + finfo->name); + if (!afname) { + return; + } + /* print file meta date header */ + d_printf( "FILENAME:%s\n", finfo->name); + d_printf( "MODE:%s\n", attrib_string(finfo->mode)); + d_printf( "SIZE:%.0f\n", (double)finfo->size); + d_printf( "MTIME:%s", time_to_asc(t)); + fnum = cli_nt_create(finfo->cli, afname, CREATE_ACCESS_READ); + if (fnum == -1) { + DEBUG( 0, ("display_finfo() Failed to open %s: %s\n", + afname, + cli_errstr( finfo->cli))); + } else { + SEC_DESC *sd = NULL; + sd = cli_query_secdesc(finfo->cli, fnum, ctx); + if (!sd) { + DEBUG( 0, ("display_finfo() failed to " + "get security descriptor: %s", + cli_errstr( finfo->cli))); + } else { + display_sec_desc(sd); + } + TALLOC_FREE(sd); + } + TALLOC_FREE(afname); + } +} + +/**************************************************************************** + Accumulate size of a file. +****************************************************************************/ + +static void do_du(file_info *finfo, const char *dir) +{ + if (do_this_one(finfo)) { + dir_total += finfo->size; + } +} + +static bool do_list_recurse; +static bool do_list_dirs; +static char *do_list_queue = 0; +static long do_list_queue_size = 0; +static long do_list_queue_start = 0; +static long do_list_queue_end = 0; +static void (*do_list_fn)(file_info *, const char *dir); + +/**************************************************************************** + Functions for do_list_queue. +****************************************************************************/ + +/* + * The do_list_queue is a NUL-separated list of strings stored in a + * char*. Since this is a FIFO, we keep track of the beginning and + * ending locations of the data in the queue. When we overflow, we + * double the size of the char*. When the start of the data passes + * the midpoint, we move everything back. This is logically more + * complex than a linked list, but easier from a memory management + * angle. In any memory error condition, do_list_queue is reset. + * Functions check to ensure that do_list_queue is non-NULL before + * accessing it. + */ + +static void reset_do_list_queue(void) +{ + SAFE_FREE(do_list_queue); + do_list_queue_size = 0; + do_list_queue_start = 0; + do_list_queue_end = 0; +} + +static void init_do_list_queue(void) +{ + reset_do_list_queue(); + do_list_queue_size = 1024; + do_list_queue = (char *)SMB_MALLOC(do_list_queue_size); + if (do_list_queue == 0) { + d_printf("malloc fail for size %d\n", + (int)do_list_queue_size); + reset_do_list_queue(); + } else { + memset(do_list_queue, 0, do_list_queue_size); + } +} + +static void adjust_do_list_queue(void) +{ + /* + * If the starting point of the queue is more than half way through, + * move everything toward the beginning. + */ + + if (do_list_queue == NULL) { + DEBUG(4,("do_list_queue is empty\n")); + do_list_queue_start = do_list_queue_end = 0; + return; + } + + if (do_list_queue_start == do_list_queue_end) { + DEBUG(4,("do_list_queue is empty\n")); + do_list_queue_start = do_list_queue_end = 0; + *do_list_queue = '\0'; + } else if (do_list_queue_start > (do_list_queue_size / 2)) { + DEBUG(4,("sliding do_list_queue backward\n")); + memmove(do_list_queue, + do_list_queue + do_list_queue_start, + do_list_queue_end - do_list_queue_start); + do_list_queue_end -= do_list_queue_start; + do_list_queue_start = 0; + } +} + +static void add_to_do_list_queue(const char *entry) +{ + long new_end = do_list_queue_end + ((long)strlen(entry)) + 1; + while (new_end > do_list_queue_size) { + do_list_queue_size *= 2; + DEBUG(4,("enlarging do_list_queue to %d\n", + (int)do_list_queue_size)); + do_list_queue = (char *)SMB_REALLOC(do_list_queue, do_list_queue_size); + if (! do_list_queue) { + d_printf("failure enlarging do_list_queue to %d bytes\n", + (int)do_list_queue_size); + reset_do_list_queue(); + } else { + memset(do_list_queue + do_list_queue_size / 2, + 0, do_list_queue_size / 2); + } + } + if (do_list_queue) { + safe_strcpy_base(do_list_queue + do_list_queue_end, + entry, do_list_queue, do_list_queue_size); + do_list_queue_end = new_end; + DEBUG(4,("added %s to do_list_queue (start=%d, end=%d)\n", + entry, (int)do_list_queue_start, (int)do_list_queue_end)); + } +} + +static char *do_list_queue_head(void) +{ + return do_list_queue + do_list_queue_start; +} + +static void remove_do_list_queue_head(void) +{ + if (do_list_queue_end > do_list_queue_start) { + do_list_queue_start += strlen(do_list_queue_head()) + 1; + adjust_do_list_queue(); + DEBUG(4,("removed head of do_list_queue (start=%d, end=%d)\n", + (int)do_list_queue_start, (int)do_list_queue_end)); + } +} + +static int do_list_queue_empty(void) +{ + return (! (do_list_queue && *do_list_queue)); +} + +/**************************************************************************** + A helper for do_list. +****************************************************************************/ + +static void do_list_helper(const char *mntpoint, file_info *f, const char *mask, void *state) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *dir = NULL; + char *dir_end = NULL; + + /* Work out the directory. */ + dir = talloc_strdup(ctx, mask); + if (!dir) { + return; + } + if ((dir_end = strrchr(dir, CLI_DIRSEP_CHAR)) != NULL) { + *dir_end = '\0'; + } + + if (f->mode & aDIR) { + if (do_list_dirs && do_this_one(f)) { + do_list_fn(f, dir); + } + if (do_list_recurse && + f->name && + !strequal(f->name,".") && + !strequal(f->name,"..")) { + char *mask2 = NULL; + char *p = NULL; + + if (!f->name[0]) { + d_printf("Empty dir name returned. Possible server misconfiguration.\n"); + TALLOC_FREE(dir); + return; + } + + mask2 = talloc_asprintf(ctx, + "%s%s", + mntpoint, + mask); + if (!mask2) { + TALLOC_FREE(dir); + return; + } + p = strrchr_m(mask2,CLI_DIRSEP_CHAR); + if (!p) { + TALLOC_FREE(dir); + return; + } + p[1] = 0; + mask2 = talloc_asprintf_append(mask2, + "%s%s*", + f->name, + CLI_DIRSEP_STR); + if (!mask2) { + TALLOC_FREE(dir); + return; + } + add_to_do_list_queue(mask2); + TALLOC_FREE(mask2); + } + TALLOC_FREE(dir); + return; + } + + if (do_this_one(f)) { + do_list_fn(f,dir); + } + TALLOC_FREE(dir); +} + +/**************************************************************************** + A wrapper around cli_list that adds recursion. +****************************************************************************/ + +void do_list(const char *mask, + uint16 attribute, + void (*fn)(file_info *, const char *dir), + bool rec, + bool dirs) +{ + static int in_do_list = 0; + TALLOC_CTX *ctx = talloc_tos(); + struct cli_state *targetcli = NULL; + char *targetpath = NULL; + + if (in_do_list && rec) { + fprintf(stderr, "INTERNAL ERROR: do_list called recursively when the recursive flag is true\n"); + exit(1); + } + + in_do_list = 1; + + do_list_recurse = rec; + do_list_dirs = dirs; + do_list_fn = fn; + + if (rec) { + init_do_list_queue(); + add_to_do_list_queue(mask); + + while (!do_list_queue_empty()) { + /* + * Need to copy head so that it doesn't become + * invalid inside the call to cli_list. This + * would happen if the list were expanded + * during the call. + * Fix from E. Jay Berkenbilt (ejb@ql.org) + */ + char *head = talloc_strdup(ctx, do_list_queue_head()); + + if (!head) { + return; + } + + /* check for dfs */ + + if ( !cli_resolve_path(ctx, "", cli, head, &targetcli, &targetpath ) ) { + d_printf("do_list: [%s] %s\n", head, cli_errstr(cli)); + remove_do_list_queue_head(); + continue; + } + + cli_list(targetcli, targetpath, attribute, do_list_helper, NULL); + remove_do_list_queue_head(); + if ((! do_list_queue_empty()) && (fn == display_finfo)) { + char *next_file = do_list_queue_head(); + char *save_ch = 0; + if ((strlen(next_file) >= 2) && + (next_file[strlen(next_file) - 1] == '*') && + (next_file[strlen(next_file) - 2] == CLI_DIRSEP_CHAR)) { + save_ch = next_file + + strlen(next_file) - 2; + *save_ch = '\0'; + if (showacls) { + /* cwd is only used if showacls is on */ + client_set_cwd(next_file); + } + } + if (!showacls) /* don't disturbe the showacls output */ + d_printf("\n%s\n",next_file); + if (save_ch) { + *save_ch = CLI_DIRSEP_CHAR; + } + } + TALLOC_FREE(head); + TALLOC_FREE(targetpath); + } + } else { + /* check for dfs */ + if (cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetpath)) { + if (cli_list(targetcli, targetpath, attribute, do_list_helper, NULL) == -1) { + d_printf("%s listing %s\n", + cli_errstr(targetcli), targetpath); + } + TALLOC_FREE(targetpath); + } else { + d_printf("do_list: [%s] %s\n", mask, cli_errstr(cli)); + } + } + + in_do_list = 0; + reset_do_list_queue(); +} + +/**************************************************************************** + Get a directory listing. +****************************************************************************/ + +static int cmd_dir(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + uint16 attribute = aDIR | aSYSTEM | aHIDDEN; + char *mask = NULL; + char *buf = NULL; + int rc = 1; + + dir_total = 0; + mask = talloc_strdup(ctx, client_get_cur_dir()); + if (!mask) { + return 1; + } + + if (next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + normalize_name(buf); + if (*buf == CLI_DIRSEP_CHAR) { + mask = talloc_strdup(ctx, buf); + } else { + mask = talloc_asprintf_append(mask, buf); + } + } else { + mask = talloc_asprintf_append(mask, "*"); + } + if (!mask) { + return 1; + } + + if (showacls) { + /* cwd is only used if showacls is on */ + client_set_cwd(client_get_cur_dir()); + } + + do_list(mask, attribute, display_finfo, recurse, true); + + rc = do_dskattr(); + + DEBUG(3, ("Total bytes listed: %.0f\n", dir_total)); + + return rc; +} + +/**************************************************************************** + Get a directory listing. +****************************************************************************/ + +static int cmd_du(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + uint16 attribute = aDIR | aSYSTEM | aHIDDEN; + char *mask = NULL; + char *buf = NULL; + int rc = 1; + + dir_total = 0; + mask = talloc_strdup(ctx, client_get_cur_dir()); + if (!mask) { + return 1; + } + if ((mask[0] != '\0') && (mask[strlen(mask)-1]!=CLI_DIRSEP_CHAR)) { + mask = talloc_asprintf_append(mask, CLI_DIRSEP_STR); + if (!mask) { + return 1; + } + } + + if (next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + normalize_name(buf); + if (*buf == CLI_DIRSEP_CHAR) { + mask = talloc_strdup(ctx, buf); + } else { + mask = talloc_asprintf_append(mask, buf); + } + } else { + mask = talloc_strdup(ctx, "*"); + } + + do_list(mask, attribute, do_du, recurse, true); + + rc = do_dskattr(); + + d_printf("Total number of bytes: %.0f\n", dir_total); + + return rc; +} + +static int cmd_echo(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *num; + char *data; + NTSTATUS status; + + if (!next_token_talloc(ctx, &cmd_ptr, &num, NULL) + || !next_token_talloc(ctx, &cmd_ptr, &data, NULL)) { + d_printf("echo <num> <data>\n"); + return 1; + } + + status = cli_echo(cli, atoi(num), data_blob_const(data, strlen(data))); + + if (!NT_STATUS_IS_OK(status)) { + d_printf("echo failed: %s\n", nt_errstr(status)); + return 1; + } + + return 0; +} + +/**************************************************************************** + Get a file from rname to lname +****************************************************************************/ + +static NTSTATUS writefile_sink(char *buf, size_t n, void *priv) +{ + int *pfd = (int *)priv; + if (writefile(*pfd, buf, n) == -1) { + return map_nt_error_from_unix(errno); + } + return NT_STATUS_OK; +} + +static int do_get(const char *rname, const char *lname_in, bool reget) +{ + TALLOC_CTX *ctx = talloc_tos(); + int handle = 0, fnum; + bool newhandle = false; + struct timeval tp_start; + uint16 attr; + SMB_OFF_T size; + off_t start = 0; + SMB_OFF_T nread = 0; + int rc = 0; + struct cli_state *targetcli = NULL; + char *targetname = NULL; + char *lname = NULL; + NTSTATUS status; + + lname = talloc_strdup(ctx, lname_in); + if (!lname) { + return 1; + } + + if (lowercase) { + strlower_m(lname); + } + + if (!cli_resolve_path(ctx, "", cli, rname, &targetcli, &targetname ) ) { + d_printf("Failed to open %s: %s\n", rname, cli_errstr(cli)); + return 1; + } + + GetTimeOfDay(&tp_start); + + fnum = cli_open(targetcli, targetname, O_RDONLY, DENY_NONE); + + if (fnum == -1) { + d_printf("%s opening remote file %s\n",cli_errstr(cli),rname); + return 1; + } + + if(!strcmp(lname,"-")) { + handle = fileno(stdout); + } else { + if (reget) { + handle = sys_open(lname, O_WRONLY|O_CREAT, 0644); + if (handle >= 0) { + start = sys_lseek(handle, 0, SEEK_END); + if (start == -1) { + d_printf("Error seeking local file\n"); + return 1; + } + } + } else { + handle = sys_open(lname, O_WRONLY|O_CREAT|O_TRUNC, 0644); + } + newhandle = true; + } + if (handle < 0) { + d_printf("Error opening local file %s\n",lname); + return 1; + } + + + if (!cli_qfileinfo(targetcli, fnum, + &attr, &size, NULL, NULL, NULL, NULL, NULL) && + !cli_getattrE(targetcli, fnum, + &attr, &size, NULL, NULL, NULL)) { + d_printf("getattrib: %s\n",cli_errstr(targetcli)); + return 1; + } + + DEBUG(1,("getting file %s of size %.0f as %s ", + rname, (double)size, lname)); + + status = cli_pull(targetcli, fnum, start, size, io_bufsize, + writefile_sink, (void *)&handle, &nread); + if (!NT_STATUS_IS_OK(status)) { + d_fprintf(stderr, "parallel_read returned %s\n", + nt_errstr(status)); + cli_close(targetcli, fnum); + return 1; + } + + if (!cli_close(targetcli, fnum)) { + d_printf("Error %s closing remote file\n",cli_errstr(cli)); + rc = 1; + } + + if (newhandle) { + close(handle); + } + + if (archive_level >= 2 && (attr & aARCH)) { + cli_setatr(cli, rname, attr & ~(uint16)aARCH, 0); + } + + { + struct timeval tp_end; + int this_time; + + GetTimeOfDay(&tp_end); + this_time = + (tp_end.tv_sec - tp_start.tv_sec)*1000 + + (tp_end.tv_usec - tp_start.tv_usec)/1000; + get_total_time_ms += this_time; + get_total_size += nread; + + DEBUG(1,("(%3.1f KiloBytes/sec) (average %3.1f KiloBytes/sec)\n", + nread / (1.024*this_time + 1.0e-4), + get_total_size / (1.024*get_total_time_ms))); + } + + TALLOC_FREE(targetname); + return rc; +} + +/**************************************************************************** + Get a file. +****************************************************************************/ + +static int cmd_get(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *lname = NULL; + char *rname = NULL; + char *fname = NULL; + + rname = talloc_strdup(ctx, client_get_cur_dir()); + if (!rname) { + return 1; + } + + if (!next_token_talloc(ctx, &cmd_ptr,&fname,NULL)) { + d_printf("get <filename> [localname]\n"); + return 1; + } + rname = talloc_asprintf_append(rname, fname); + if (!rname) { + return 1; + } + rname = clean_name(ctx, rname); + if (!rname) { + return 1; + } + + next_token_talloc(ctx, &cmd_ptr,&lname,NULL); + if (!lname) { + lname = fname; + } + + return do_get(rname, lname, false); +} + +/**************************************************************************** + Do an mget operation on one file. +****************************************************************************/ + +static void do_mget(file_info *finfo, const char *dir) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *rname = NULL; + char *quest = NULL; + char *saved_curdir = NULL; + char *mget_mask = NULL; + char *new_cd = NULL; + + if (!finfo->name) { + return; + } + + if (strequal(finfo->name,".") || strequal(finfo->name,"..")) + return; + + if (abort_mget) { + d_printf("mget aborted\n"); + return; + } + + if (finfo->mode & aDIR) { + if (asprintf(&quest, + "Get directory %s? ",finfo->name) < 0) { + return; + } + } else { + if (asprintf(&quest, + "Get file %s? ",finfo->name) < 0) { + return; + } + } + + if (prompt && !yesno(quest)) { + SAFE_FREE(quest); + return; + } + SAFE_FREE(quest); + + if (!(finfo->mode & aDIR)) { + rname = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + finfo->name); + if (!rname) { + return; + } + do_get(rname, finfo->name, false); + TALLOC_FREE(rname); + return; + } + + /* handle directories */ + saved_curdir = talloc_strdup(ctx, client_get_cur_dir()); + if (!saved_curdir) { + return; + } + + new_cd = talloc_asprintf(ctx, + "%s%s%s", + client_get_cur_dir(), + finfo->name, + CLI_DIRSEP_STR); + if (!new_cd) { + return; + } + client_set_cur_dir(new_cd); + + string_replace(finfo->name,'\\','/'); + if (lowercase) { + strlower_m(finfo->name); + } + + if (!directory_exist(finfo->name,NULL) && + mkdir(finfo->name,0777) != 0) { + d_printf("failed to create directory %s\n",finfo->name); + client_set_cur_dir(saved_curdir); + return; + } + + if (chdir(finfo->name) != 0) { + d_printf("failed to chdir to directory %s\n",finfo->name); + client_set_cur_dir(saved_curdir); + return; + } + + mget_mask = talloc_asprintf(ctx, + "%s*", + client_get_cur_dir()); + + if (!mget_mask) { + return; + } + + do_list(mget_mask, aSYSTEM | aHIDDEN | aDIR,do_mget,false, true); + chdir(".."); + client_set_cur_dir(saved_curdir); + TALLOC_FREE(mget_mask); + TALLOC_FREE(saved_curdir); + TALLOC_FREE(new_cd); +} + +/**************************************************************************** + View the file using the pager. +****************************************************************************/ + +static int cmd_more(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *rname = NULL; + char *fname = NULL; + char *lname = NULL; + char *pager_cmd = NULL; + const char *pager; + int fd; + int rc = 0; + + rname = talloc_strdup(ctx, client_get_cur_dir()); + if (!rname) { + return 1; + } + + lname = talloc_asprintf(ctx, "%s/smbmore.XXXXXX",tmpdir()); + if (!lname) { + return 1; + } + fd = smb_mkstemp(lname); + if (fd == -1) { + d_printf("failed to create temporary file for more\n"); + return 1; + } + close(fd); + + if (!next_token_talloc(ctx, &cmd_ptr,&fname,NULL)) { + d_printf("more <filename>\n"); + unlink(lname); + return 1; + } + rname = talloc_asprintf_append(rname, fname); + if (!rname) { + return 1; + } + rname = clean_name(ctx,rname); + if (!rname) { + return 1; + } + + rc = do_get(rname, lname, false); + + pager=getenv("PAGER"); + + pager_cmd = talloc_asprintf(ctx, + "%s %s", + (pager? pager:PAGER), + lname); + if (!pager_cmd) { + return 1; + } + system(pager_cmd); + unlink(lname); + + return rc; +} + +/**************************************************************************** + Do a mget command. +****************************************************************************/ + +static int cmd_mget(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + uint16 attribute = aSYSTEM | aHIDDEN; + char *mget_mask = NULL; + char *buf = NULL; + + if (recurse) { + attribute |= aDIR; + } + + abort_mget = false; + + while (next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + mget_mask = talloc_strdup(ctx, client_get_cur_dir()); + if (!mget_mask) { + return 1; + } + if (*buf == CLI_DIRSEP_CHAR) { + mget_mask = talloc_strdup(ctx, buf); + } else { + mget_mask = talloc_asprintf_append(mget_mask, + buf); + } + if (!mget_mask) { + return 1; + } + do_list(mget_mask, attribute, do_mget, false, true); + } + + if (!*mget_mask) { + mget_mask = talloc_asprintf(ctx, + "%s*", + client_get_cur_dir()); + if (!mget_mask) { + return 1; + } + do_list(mget_mask, attribute, do_mget, false, true); + } + + return 0; +} + +/**************************************************************************** + Make a directory of name "name". +****************************************************************************/ + +static bool do_mkdir(const char *name) +{ + TALLOC_CTX *ctx = talloc_tos(); + struct cli_state *targetcli; + char *targetname = NULL; + + if (!cli_resolve_path(ctx, "", cli, name, &targetcli, &targetname)) { + d_printf("mkdir %s: %s\n", name, cli_errstr(cli)); + return false; + } + + if (!cli_mkdir(targetcli, targetname)) { + d_printf("%s making remote directory %s\n", + cli_errstr(targetcli),name); + return false; + } + + return true; +} + +/**************************************************************************** + Show 8.3 name of a file. +****************************************************************************/ + +static bool do_altname(const char *name) +{ + fstring altname; + + if (!NT_STATUS_IS_OK(cli_qpathinfo_alt_name(cli, name, altname))) { + d_printf("%s getting alt name for %s\n", + cli_errstr(cli),name); + return false; + } + d_printf("%s\n", altname); + + return true; +} + +/**************************************************************************** + Exit client. +****************************************************************************/ + +static int cmd_quit(void) +{ + cli_cm_shutdown(); + exit(0); + /* NOTREACHED */ + return 0; +} + +/**************************************************************************** + Make a directory. +****************************************************************************/ + +static int cmd_mkdir(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *mask = NULL; + char *buf = NULL; + + mask = talloc_strdup(ctx, client_get_cur_dir()); + if (!mask) { + return 1; + } + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + if (!recurse) { + d_printf("mkdir <dirname>\n"); + } + return 1; + } + mask = talloc_asprintf_append(mask, buf); + if (!mask) { + return 1; + } + + if (recurse) { + char *ddir = NULL; + char *ddir2 = NULL; + struct cli_state *targetcli; + char *targetname = NULL; + char *p = NULL; + char *saveptr; + + ddir2 = talloc_strdup(ctx, ""); + if (!ddir2) { + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) { + return 1; + } + + ddir = talloc_strdup(ctx, targetname); + if (!ddir) { + return 1; + } + trim_char(ddir,'.','\0'); + p = strtok_r(ddir, "/\\", &saveptr); + while (p) { + ddir2 = talloc_asprintf_append(ddir2, p); + if (!ddir2) { + return 1; + } + if (!cli_chkpath(targetcli, ddir2)) { + do_mkdir(ddir2); + } + ddir2 = talloc_asprintf_append(ddir2, CLI_DIRSEP_STR); + if (!ddir2) { + return 1; + } + p = strtok_r(NULL, "/\\", &saveptr); + } + } else { + do_mkdir(mask); + } + + return 0; +} + +/**************************************************************************** + Show alt name. +****************************************************************************/ + +static int cmd_altname(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *name; + char *buf; + + name = talloc_strdup(ctx, client_get_cur_dir()); + if (!name) { + return 1; + } + + if (!next_token_talloc(ctx, &cmd_ptr, &buf, NULL)) { + d_printf("altname <file>\n"); + return 1; + } + name = talloc_asprintf_append(name, buf); + if (!name) { + return 1; + } + do_altname(name); + return 0; +} + +/**************************************************************************** + Show all info we can get +****************************************************************************/ + +static int do_allinfo(const char *name) +{ + fstring altname; + struct timespec b_time, a_time, m_time, c_time; + SMB_OFF_T size; + uint16_t mode; + SMB_INO_T ino; + NTTIME tmp; + unsigned int num_streams; + struct stream_struct *streams; + unsigned int i; + + if (!NT_STATUS_IS_OK(cli_qpathinfo_alt_name(cli, name, altname))) { + d_printf("%s getting alt name for %s\n", + cli_errstr(cli),name); + return false; + } + d_printf("altname: %s\n", altname); + + if (!cli_qpathinfo2(cli, name, &b_time, &a_time, &m_time, &c_time, + &size, &mode, &ino)) { + d_printf("%s getting pathinfo for %s\n", + cli_errstr(cli),name); + return false; + } + + unix_timespec_to_nt_time(&tmp, b_time); + d_printf("create_time: %s\n", nt_time_string(talloc_tos(), tmp)); + + unix_timespec_to_nt_time(&tmp, a_time); + d_printf("access_time: %s\n", nt_time_string(talloc_tos(), tmp)); + + unix_timespec_to_nt_time(&tmp, m_time); + d_printf("write_time: %s\n", nt_time_string(talloc_tos(), tmp)); + + unix_timespec_to_nt_time(&tmp, c_time); + d_printf("change_time: %s\n", nt_time_string(talloc_tos(), tmp)); + + if (!cli_qpathinfo_streams(cli, name, talloc_tos(), &num_streams, + &streams)) { + d_printf("%s getting streams for %s\n", + cli_errstr(cli),name); + return false; + } + + for (i=0; i<num_streams; i++) { + d_printf("stream: [%s], %lld bytes\n", streams[i].name, + (unsigned long long)streams[i].size); + } + + return 0; +} + +/**************************************************************************** + Show all info we can get +****************************************************************************/ + +static int cmd_allinfo(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *name; + char *buf; + + name = talloc_strdup(ctx, client_get_cur_dir()); + if (!name) { + return 1; + } + + if (!next_token_talloc(ctx, &cmd_ptr, &buf, NULL)) { + d_printf("allinfo <file>\n"); + return 1; + } + name = talloc_asprintf_append(name, buf); + if (!name) { + return 1; + } + + do_allinfo(name); + + return 0; +} + +/**************************************************************************** + Put a single file. +****************************************************************************/ + +static int do_put(const char *rname, const char *lname, bool reput) +{ + TALLOC_CTX *ctx = talloc_tos(); + int fnum; + XFILE *f; + SMB_OFF_T start = 0; + off_t nread = 0; + char *buf = NULL; + int maxwrite = io_bufsize; + int rc = 0; + struct timeval tp_start; + struct cli_state *targetcli; + char *targetname = NULL; + + if (!cli_resolve_path(ctx, "", cli, rname, &targetcli, &targetname)) { + d_printf("Failed to open %s: %s\n", rname, cli_errstr(cli)); + return 1; + } + + GetTimeOfDay(&tp_start); + + if (reput) { + fnum = cli_open(targetcli, targetname, O_RDWR|O_CREAT, DENY_NONE); + if (fnum >= 0) { + if (!cli_qfileinfo(targetcli, fnum, NULL, &start, NULL, NULL, NULL, NULL, NULL) && + !cli_getattrE(targetcli, fnum, NULL, &start, NULL, NULL, NULL)) { + d_printf("getattrib: %s\n",cli_errstr(cli)); + return 1; + } + } + } else { + fnum = cli_open(targetcli, targetname, O_RDWR|O_CREAT|O_TRUNC, DENY_NONE); + } + + if (fnum == -1) { + d_printf("%s opening remote file %s\n",cli_errstr(targetcli),rname); + return 1; + } + + /* allow files to be piped into smbclient + jdblair 24.jun.98 + + Note that in this case this function will exit(0) rather + than returning. */ + if (!strcmp(lname, "-")) { + f = x_stdin; + /* size of file is not known */ + } else { + f = x_fopen(lname,O_RDONLY, 0); + if (f && reput) { + if (x_tseek(f, start, SEEK_SET) == -1) { + d_printf("Error seeking local file\n"); + return 1; + } + } + } + + if (!f) { + d_printf("Error opening local file %s\n",lname); + return 1; + } + + DEBUG(1,("putting file %s as %s ",lname, + rname)); + + buf = (char *)SMB_MALLOC(maxwrite); + if (!buf) { + d_printf("ERROR: Not enough memory!\n"); + return 1; + } + while (!x_feof(f)) { + int n = maxwrite; + int ret; + + if ((n = readfile(buf,n,f)) < 1) { + if((n == 0) && x_feof(f)) + break; /* Empty local file. */ + + d_printf("Error reading local file: %s\n", strerror(errno)); + rc = 1; + break; + } + + ret = cli_write(targetcli, fnum, 0, buf, nread + start, n); + + if (n != ret) { + d_printf("Error writing file: %s\n", cli_errstr(cli)); + rc = 1; + break; + } + + nread += n; + } + + if (!cli_close(targetcli, fnum)) { + d_printf("%s closing remote file %s\n",cli_errstr(cli),rname); + x_fclose(f); + SAFE_FREE(buf); + return 1; + } + + if (f != x_stdin) { + x_fclose(f); + } + + SAFE_FREE(buf); + + { + struct timeval tp_end; + int this_time; + + GetTimeOfDay(&tp_end); + this_time = + (tp_end.tv_sec - tp_start.tv_sec)*1000 + + (tp_end.tv_usec - tp_start.tv_usec)/1000; + put_total_time_ms += this_time; + put_total_size += nread; + + DEBUG(1,("(%3.1f kb/s) (average %3.1f kb/s)\n", + nread / (1.024*this_time + 1.0e-4), + put_total_size / (1.024*put_total_time_ms))); + } + + if (f == x_stdin) { + cli_cm_shutdown(); + exit(0); + } + + return rc; +} + +/**************************************************************************** + Put a file. +****************************************************************************/ + +static int cmd_put(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *lname; + char *rname; + char *buf; + + rname = talloc_strdup(ctx, client_get_cur_dir()); + if (!rname) { + return 1; + } + + if (!next_token_talloc(ctx, &cmd_ptr,&lname,NULL)) { + d_printf("put <filename>\n"); + return 1; + } + + if (next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + rname = talloc_asprintf_append(rname, buf); + } else { + rname = talloc_asprintf_append(rname, lname); + } + if (!rname) { + return 1; + } + + rname = clean_name(ctx, rname); + if (!rname) { + return 1; + } + + { + SMB_STRUCT_STAT st; + /* allow '-' to represent stdin + jdblair, 24.jun.98 */ + if (!file_exist(lname,&st) && + (strcmp(lname,"-"))) { + d_printf("%s does not exist\n",lname); + return 1; + } + } + + return do_put(rname, lname, false); +} + +/************************************* + File list structure. +*************************************/ + +static struct file_list { + struct file_list *prev, *next; + char *file_path; + bool isdir; +} *file_list; + +/**************************************************************************** + Free a file_list structure. +****************************************************************************/ + +static void free_file_list (struct file_list *list_head) +{ + struct file_list *list, *next; + + for (list = list_head; list; list = next) { + next = list->next; + DLIST_REMOVE(list_head, list); + SAFE_FREE(list->file_path); + SAFE_FREE(list); + } +} + +/**************************************************************************** + Seek in a directory/file list until you get something that doesn't start with + the specified name. +****************************************************************************/ + +static bool seek_list(struct file_list *list, char *name) +{ + while (list) { + trim_string(list->file_path,"./","\n"); + if (strncmp(list->file_path, name, strlen(name)) != 0) { + return true; + } + list = list->next; + } + + return false; +} + +/**************************************************************************** + Set the file selection mask. +****************************************************************************/ + +static int cmd_select(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *new_fs = NULL; + next_token_talloc(ctx, &cmd_ptr,&new_fs,NULL) + ; + if (new_fs) { + client_set_fileselection(new_fs); + } else { + client_set_fileselection(""); + } + return 0; +} + +/**************************************************************************** + Recursive file matching function act as find + match must be always set to true when calling this function +****************************************************************************/ + +static int file_find(struct file_list **list, const char *directory, + const char *expression, bool match) +{ + SMB_STRUCT_DIR *dir; + struct file_list *entry; + struct stat statbuf; + int ret; + char *path; + bool isdir; + const char *dname; + + dir = sys_opendir(directory); + if (!dir) + return -1; + + while ((dname = readdirname(dir))) { + if (!strcmp("..", dname)) + continue; + if (!strcmp(".", dname)) + continue; + + if (asprintf(&path, "%s/%s", directory, dname) <= 0) { + continue; + } + + isdir = false; + if (!match || !gen_fnmatch(expression, dname)) { + if (recurse) { + ret = stat(path, &statbuf); + if (ret == 0) { + if (S_ISDIR(statbuf.st_mode)) { + isdir = true; + ret = file_find(list, path, expression, false); + } + } else { + d_printf("file_find: cannot stat file %s\n", path); + } + + if (ret == -1) { + SAFE_FREE(path); + sys_closedir(dir); + return -1; + } + } + entry = SMB_MALLOC_P(struct file_list); + if (!entry) { + d_printf("Out of memory in file_find\n"); + sys_closedir(dir); + return -1; + } + entry->file_path = path; + entry->isdir = isdir; + DLIST_ADD(*list, entry); + } else { + SAFE_FREE(path); + } + } + + sys_closedir(dir); + return 0; +} + +/**************************************************************************** + mput some files. +****************************************************************************/ + +static int cmd_mput(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *p = NULL; + + while (next_token_talloc(ctx, &cmd_ptr,&p,NULL)) { + int ret; + struct file_list *temp_list; + char *quest, *lname, *rname; + + file_list = NULL; + + ret = file_find(&file_list, ".", p, true); + if (ret) { + free_file_list(file_list); + continue; + } + + quest = NULL; + lname = NULL; + rname = NULL; + + for (temp_list = file_list; temp_list; + temp_list = temp_list->next) { + + SAFE_FREE(lname); + if (asprintf(&lname, "%s/", temp_list->file_path) <= 0) { + continue; + } + trim_string(lname, "./", "/"); + + /* check if it's a directory */ + if (temp_list->isdir) { + /* if (!recurse) continue; */ + + SAFE_FREE(quest); + if (asprintf(&quest, "Put directory %s? ", lname) < 0) { + break; + } + if (prompt && !yesno(quest)) { /* No */ + /* Skip the directory */ + lname[strlen(lname)-1] = '/'; + if (!seek_list(temp_list, lname)) + break; + } else { /* Yes */ + SAFE_FREE(rname); + if(asprintf(&rname, "%s%s", client_get_cur_dir(), lname) < 0) { + break; + } + normalize_name(rname); + if (!cli_chkpath(cli, rname) && + !do_mkdir(rname)) { + DEBUG (0, ("Unable to make dir, skipping...")); + /* Skip the directory */ + lname[strlen(lname)-1] = '/'; + if (!seek_list(temp_list, lname)) { + break; + } + } + } + continue; + } else { + SAFE_FREE(quest); + if (asprintf(&quest,"Put file %s? ", lname) < 0) { + break; + } + if (prompt && !yesno(quest)) { + /* No */ + continue; + } + + /* Yes */ + SAFE_FREE(rname); + if (asprintf(&rname, "%s%s", client_get_cur_dir(), lname) < 0) { + break; + } + } + + normalize_name(rname); + + do_put(rname, lname, false); + } + free_file_list(file_list); + SAFE_FREE(quest); + SAFE_FREE(lname); + SAFE_FREE(rname); + } + + return 0; +} + +/**************************************************************************** + Cancel a print job. +****************************************************************************/ + +static int do_cancel(int job) +{ + if (cli_printjob_del(cli, job)) { + d_printf("Job %d cancelled\n",job); + return 0; + } else { + d_printf("Error cancelling job %d : %s\n",job,cli_errstr(cli)); + return 1; + } +} + +/**************************************************************************** + Cancel a print job. +****************************************************************************/ + +static int cmd_cancel(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *buf = NULL; + int job; + + if (!next_token_talloc(ctx, &cmd_ptr, &buf,NULL)) { + d_printf("cancel <jobid> ...\n"); + return 1; + } + do { + job = atoi(buf); + do_cancel(job); + } while (next_token_talloc(ctx, &cmd_ptr,&buf,NULL)); + + return 0; +} + +/**************************************************************************** + Print a file. +****************************************************************************/ + +static int cmd_print(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *lname = NULL; + char *rname = NULL; + char *p = NULL; + + if (!next_token_talloc(ctx, &cmd_ptr, &lname,NULL)) { + d_printf("print <filename>\n"); + return 1; + } + + rname = talloc_strdup(ctx, lname); + if (!rname) { + return 1; + } + p = strrchr_m(rname,'/'); + if (p) { + rname = talloc_asprintf(ctx, + "%s-%d", + p+1, + (int)sys_getpid()); + } + if (strequal(lname,"-")) { + rname = talloc_asprintf(ctx, + "stdin-%d", + (int)sys_getpid()); + } + if (!rname) { + return 1; + } + + return do_put(rname, lname, false); +} + +/**************************************************************************** + Show a print queue entry. +****************************************************************************/ + +static void queue_fn(struct print_job_info *p) +{ + d_printf("%-6d %-9d %s\n", (int)p->id, (int)p->size, p->name); +} + +/**************************************************************************** + Show a print queue. +****************************************************************************/ + +static int cmd_queue(void) +{ + cli_print_queue(cli, queue_fn); + return 0; +} + +/**************************************************************************** + Delete some files. +****************************************************************************/ + +static void do_del(file_info *finfo, const char *dir) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *mask = NULL; + + mask = talloc_asprintf(ctx, + "%s%c%s", + dir, + CLI_DIRSEP_CHAR, + finfo->name); + if (!mask) { + return; + } + + if (finfo->mode & aDIR) { + TALLOC_FREE(mask); + return; + } + + if (!cli_unlink(finfo->cli, mask)) { + d_printf("%s deleting remote file %s\n", + cli_errstr(finfo->cli),mask); + } + TALLOC_FREE(mask); +} + +/**************************************************************************** + Delete some files. +****************************************************************************/ + +static int cmd_del(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *mask = NULL; + char *buf = NULL; + uint16 attribute = aSYSTEM | aHIDDEN; + + if (recurse) { + attribute |= aDIR; + } + + mask = talloc_strdup(ctx, client_get_cur_dir()); + if (!mask) { + return 1; + } + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("del <filename>\n"); + return 1; + } + mask = talloc_asprintf_append(mask, buf); + if (!mask) { + return 1; + } + + do_list(mask,attribute,do_del,false,false); + return 0; +} + +/**************************************************************************** + Wildcard delete some files. +****************************************************************************/ + +static int cmd_wdel(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *mask = NULL; + char *buf = NULL; + uint16 attribute; + struct cli_state *targetcli; + char *targetname = NULL; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("wdel 0x<attrib> <wcard>\n"); + return 1; + } + + attribute = (uint16)strtol(buf, (char **)NULL, 16); + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("wdel 0x<attrib> <wcard>\n"); + return 1; + } + + mask = talloc_asprintf(ctx, "%s%s", + client_get_cur_dir(), + buf); + if (!mask) { + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) { + d_printf("cmd_wdel %s: %s\n", mask, cli_errstr(cli)); + return 1; + } + + if (!cli_unlink_full(targetcli, targetname, attribute)) { + d_printf("%s deleting remote files %s\n",cli_errstr(targetcli),targetname); + } + return 0; +} + +/**************************************************************************** +****************************************************************************/ + +static int cmd_open(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *mask = NULL; + char *buf = NULL; + char *targetname = NULL; + struct cli_state *targetcli; + int fnum; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("open <filename>\n"); + return 1; + } + mask = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf); + if (!mask) { + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) { + d_printf("open %s: %s\n", mask, cli_errstr(cli)); + return 1; + } + + fnum = cli_nt_create(targetcli, targetname, FILE_READ_DATA|FILE_WRITE_DATA); + if (fnum == -1) { + fnum = cli_nt_create(targetcli, targetname, FILE_READ_DATA); + if (fnum != -1) { + d_printf("open file %s: for read/write fnum %d\n", targetname, fnum); + } else { + d_printf("Failed to open file %s. %s\n", targetname, cli_errstr(cli)); + } + } else { + d_printf("open file %s: for read/write fnum %d\n", targetname, fnum); + } + return 0; +} + +static int cmd_posix_encrypt(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + NTSTATUS status = NT_STATUS_UNSUCCESSFUL; + + if (cli->use_kerberos) { + status = cli_gss_smb_encryption_start(cli); + } else { + char *domain = NULL; + char *user = NULL; + char *password = NULL; + + if (!next_token_talloc(ctx, &cmd_ptr,&domain,NULL)) { + d_printf("posix_encrypt domain user password\n"); + return 1; + } + + if (!next_token_talloc(ctx, &cmd_ptr,&user,NULL)) { + d_printf("posix_encrypt domain user password\n"); + return 1; + } + + if (!next_token_talloc(ctx, &cmd_ptr,&password,NULL)) { + d_printf("posix_encrypt domain user password\n"); + return 1; + } + + status = cli_raw_ntlm_smb_encryption_start(cli, + user, + password, + domain); + } + + if (!NT_STATUS_IS_OK(status)) { + d_printf("posix_encrypt failed with error %s\n", nt_errstr(status)); + } else { + d_printf("encryption on\n"); + smb_encrypt = true; + } + + return 0; +} + +/**************************************************************************** +****************************************************************************/ + +static int cmd_posix_open(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *mask = NULL; + char *buf = NULL; + char *targetname = NULL; + struct cli_state *targetcli; + mode_t mode; + int fnum; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("posix_open <filename> 0<mode>\n"); + return 1; + } + mask = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf); + if (!mask) { + return 1; + } + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("posix_open <filename> 0<mode>\n"); + return 1; + } + mode = (mode_t)strtol(buf, (char **)NULL, 8); + + if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) { + d_printf("posix_open %s: %s\n", mask, cli_errstr(cli)); + return 1; + } + + fnum = cli_posix_open(targetcli, targetname, O_CREAT|O_RDWR, mode); + if (fnum == -1) { + fnum = cli_posix_open(targetcli, targetname, O_CREAT|O_RDONLY, mode); + if (fnum != -1) { + d_printf("posix_open file %s: for read/write fnum %d\n", targetname, fnum); + } else { + d_printf("Failed to open file %s. %s\n", targetname, cli_errstr(cli)); + } + } else { + d_printf("posix_open file %s: for read/write fnum %d\n", targetname, fnum); + } + + return 0; +} + +static int cmd_posix_mkdir(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *mask = NULL; + char *buf = NULL; + char *targetname = NULL; + struct cli_state *targetcli; + mode_t mode; + int fnum; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("posix_mkdir <filename> 0<mode>\n"); + return 1; + } + mask = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf); + if (!mask) { + return 1; + } + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("posix_mkdir <filename> 0<mode>\n"); + return 1; + } + mode = (mode_t)strtol(buf, (char **)NULL, 8); + + if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) { + d_printf("posix_mkdir %s: %s\n", mask, cli_errstr(cli)); + return 1; + } + + fnum = cli_posix_mkdir(targetcli, targetname, mode); + if (fnum == -1) { + d_printf("Failed to open file %s. %s\n", targetname, cli_errstr(cli)); + } else { + d_printf("posix_mkdir created directory %s\n", targetname); + } + return 0; +} + +static int cmd_posix_unlink(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *mask = NULL; + char *buf = NULL; + char *targetname = NULL; + struct cli_state *targetcli; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("posix_unlink <filename>\n"); + return 1; + } + mask = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf); + if (!mask) { + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) { + d_printf("posix_unlink %s: %s\n", mask, cli_errstr(cli)); + return 1; + } + + if (!cli_posix_unlink(targetcli, targetname)) { + d_printf("Failed to unlink file %s. %s\n", targetname, cli_errstr(cli)); + } else { + d_printf("posix_unlink deleted file %s\n", targetname); + } + + return 0; +} + +static int cmd_posix_rmdir(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *mask = NULL; + char *buf = NULL; + char *targetname = NULL; + struct cli_state *targetcli; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("posix_rmdir <filename>\n"); + return 1; + } + mask = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf); + if (!mask) { + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) { + d_printf("posix_rmdir %s: %s\n", mask, cli_errstr(cli)); + return 1; + } + + if (!cli_posix_rmdir(targetcli, targetname)) { + d_printf("Failed to unlink directory %s. %s\n", targetname, cli_errstr(cli)); + } else { + d_printf("posix_rmdir deleted directory %s\n", targetname); + } + + return 0; +} + +static int cmd_close(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *buf = NULL; + int fnum; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("close <fnum>\n"); + return 1; + } + + fnum = atoi(buf); + /* We really should use the targetcli here.... */ + if (!cli_close(cli, fnum)) { + d_printf("close %d: %s\n", fnum, cli_errstr(cli)); + return 1; + } + return 0; +} + +static int cmd_posix(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + uint16 major, minor; + uint32 caplow, caphigh; + char *caps; + + if (!SERVER_HAS_UNIX_CIFS(cli)) { + d_printf("Server doesn't support UNIX CIFS extensions.\n"); + return 1; + } + + if (!cli_unix_extensions_version(cli, &major, &minor, &caplow, &caphigh)) { + d_printf("Can't get UNIX CIFS extensions version from server.\n"); + return 1; + } + + d_printf("Server supports CIFS extensions %u.%u\n", (unsigned int)major, (unsigned int)minor); + + caps = talloc_strdup(ctx, ""); + if (!caps) { + return 1; + } + if (caplow & CIFS_UNIX_FCNTL_LOCKS_CAP) { + caps = talloc_asprintf_append(caps, "locks "); + if (!caps) { + return 1; + } + } + if (caplow & CIFS_UNIX_POSIX_ACLS_CAP) { + caps = talloc_asprintf_append(caps, "acls "); + if (!caps) { + return 1; + } + } + if (caplow & CIFS_UNIX_XATTTR_CAP) { + caps = talloc_asprintf_append(caps, "eas "); + if (!caps) { + return 1; + } + } + if (caplow & CIFS_UNIX_POSIX_PATHNAMES_CAP) { + caps = talloc_asprintf_append(caps, "pathnames "); + if (!caps) { + return 1; + } + } + if (caplow & CIFS_UNIX_POSIX_PATH_OPERATIONS_CAP) { + caps = talloc_asprintf_append(caps, "posix_path_operations "); + if (!caps) { + return 1; + } + } + if (caplow & CIFS_UNIX_LARGE_READ_CAP) { + caps = talloc_asprintf_append(caps, "large_read "); + if (!caps) { + return 1; + } + } + if (caplow & CIFS_UNIX_LARGE_WRITE_CAP) { + caps = talloc_asprintf_append(caps, "large_write "); + if (!caps) { + return 1; + } + } + if (caplow & CIFS_UNIX_TRANSPORT_ENCRYPTION_CAP) { + caps = talloc_asprintf_append(caps, "posix_encrypt "); + if (!caps) { + return 1; + } + } + if (caplow & CIFS_UNIX_TRANSPORT_ENCRYPTION_MANDATORY_CAP) { + caps = talloc_asprintf_append(caps, "mandatory_posix_encrypt "); + if (!caps) { + return 1; + } + } + + if (*caps && caps[strlen(caps)-1] == ' ') { + caps[strlen(caps)-1] = '\0'; + } + + d_printf("Server supports CIFS capabilities %s\n", caps); + + if (!cli_set_unix_extensions_capabilities(cli, major, minor, caplow, caphigh)) { + d_printf("Can't set UNIX CIFS extensions capabilities. %s.\n", cli_errstr(cli)); + return 1; + } + + if (caplow & CIFS_UNIX_POSIX_PATHNAMES_CAP) { + CLI_DIRSEP_CHAR = '/'; + *CLI_DIRSEP_STR = '/'; + client_set_cur_dir(CLI_DIRSEP_STR); + } + + return 0; +} + +static int cmd_lock(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *buf = NULL; + SMB_BIG_UINT start, len; + enum brl_type lock_type; + int fnum; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("lock <fnum> [r|w] <hex-start> <hex-len>\n"); + return 1; + } + fnum = atoi(buf); + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("lock <fnum> [r|w] <hex-start> <hex-len>\n"); + return 1; + } + + if (*buf == 'r' || *buf == 'R') { + lock_type = READ_LOCK; + } else if (*buf == 'w' || *buf == 'W') { + lock_type = WRITE_LOCK; + } else { + d_printf("lock <fnum> [r|w] <hex-start> <hex-len>\n"); + return 1; + } + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("lock <fnum> [r|w] <hex-start> <hex-len>\n"); + return 1; + } + + start = (SMB_BIG_UINT)strtol(buf, (char **)NULL, 16); + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("lock <fnum> [r|w] <hex-start> <hex-len>\n"); + return 1; + } + + len = (SMB_BIG_UINT)strtol(buf, (char **)NULL, 16); + + if (!cli_posix_lock(cli, fnum, start, len, true, lock_type)) { + d_printf("lock failed %d: %s\n", fnum, cli_errstr(cli)); + } + + return 0; +} + +static int cmd_unlock(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *buf = NULL; + SMB_BIG_UINT start, len; + int fnum; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("unlock <fnum> <hex-start> <hex-len>\n"); + return 1; + } + fnum = atoi(buf); + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("unlock <fnum> <hex-start> <hex-len>\n"); + return 1; + } + + start = (SMB_BIG_UINT)strtol(buf, (char **)NULL, 16); + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("unlock <fnum> <hex-start> <hex-len>\n"); + return 1; + } + + len = (SMB_BIG_UINT)strtol(buf, (char **)NULL, 16); + + if (!cli_posix_unlock(cli, fnum, start, len)) { + d_printf("unlock failed %d: %s\n", fnum, cli_errstr(cli)); + } + + return 0; +} + + +/**************************************************************************** + Remove a directory. +****************************************************************************/ + +static int cmd_rmdir(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *mask = NULL; + char *buf = NULL; + char *targetname = NULL; + struct cli_state *targetcli; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("rmdir <dirname>\n"); + return 1; + } + mask = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf); + if (!mask) { + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, mask, &targetcli, &targetname)) { + d_printf("rmdir %s: %s\n", mask, cli_errstr(cli)); + return 1; + } + + if (!cli_rmdir(targetcli, targetname)) { + d_printf("%s removing remote directory file %s\n", + cli_errstr(targetcli),mask); + } + + return 0; +} + +/**************************************************************************** + UNIX hardlink. +****************************************************************************/ + +static int cmd_link(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *oldname = NULL; + char *newname = NULL; + char *buf = NULL; + char *buf2 = NULL; + char *targetname = NULL; + struct cli_state *targetcli; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL) || + !next_token_talloc(ctx, &cmd_ptr,&buf2,NULL)) { + d_printf("link <oldname> <newname>\n"); + return 1; + } + oldname = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf); + if (!oldname) { + return 1; + } + newname = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf2); + if (!newname) { + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, oldname, &targetcli, &targetname)) { + d_printf("link %s: %s\n", oldname, cli_errstr(cli)); + return 1; + } + + if (!SERVER_HAS_UNIX_CIFS(targetcli)) { + d_printf("Server doesn't support UNIX CIFS calls.\n"); + return 1; + } + + if (!cli_unix_hardlink(targetcli, targetname, newname)) { + d_printf("%s linking files (%s -> %s)\n", cli_errstr(targetcli), newname, oldname); + return 1; + } + return 0; +} + +/**************************************************************************** + UNIX symlink. +****************************************************************************/ + +static int cmd_symlink(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *oldname = NULL; + char *newname = NULL; + char *buf = NULL; + char *buf2 = NULL; + char *targetname = NULL; + struct cli_state *targetcli; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL) || + !next_token_talloc(ctx, &cmd_ptr,&buf2,NULL)) { + d_printf("symlink <oldname> <newname>\n"); + return 1; + } + oldname = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf); + if (!oldname) { + return 1; + } + newname = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf2); + if (!newname) { + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, oldname, &targetcli, &targetname)) { + d_printf("link %s: %s\n", oldname, cli_errstr(cli)); + return 1; + } + + if (!SERVER_HAS_UNIX_CIFS(targetcli)) { + d_printf("Server doesn't support UNIX CIFS calls.\n"); + return 1; + } + + if (!cli_unix_symlink(targetcli, targetname, newname)) { + d_printf("%s symlinking files (%s -> %s)\n", + cli_errstr(targetcli), newname, targetname); + return 1; + } + + return 0; +} + +/**************************************************************************** + UNIX chmod. +****************************************************************************/ + +static int cmd_chmod(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *src = NULL; + char *buf = NULL; + char *buf2 = NULL; + char *targetname = NULL; + struct cli_state *targetcli; + mode_t mode; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL) || + !next_token_talloc(ctx, &cmd_ptr,&buf2,NULL)) { + d_printf("chmod mode file\n"); + return 1; + } + src = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf2); + if (!src) { + return 1; + } + + mode = (mode_t)strtol(buf, NULL, 8); + + if (!cli_resolve_path(ctx, "", cli, src, &targetcli, &targetname)) { + d_printf("chmod %s: %s\n", src, cli_errstr(cli)); + return 1; + } + + if (!SERVER_HAS_UNIX_CIFS(targetcli)) { + d_printf("Server doesn't support UNIX CIFS calls.\n"); + return 1; + } + + if (!cli_unix_chmod(targetcli, targetname, mode)) { + d_printf("%s chmod file %s 0%o\n", + cli_errstr(targetcli), src, (unsigned int)mode); + return 1; + } + + return 0; +} + +static const char *filetype_to_str(mode_t mode) +{ + if (S_ISREG(mode)) { + return "regular file"; + } else if (S_ISDIR(mode)) { + return "directory"; + } else +#ifdef S_ISCHR + if (S_ISCHR(mode)) { + return "character device"; + } else +#endif +#ifdef S_ISBLK + if (S_ISBLK(mode)) { + return "block device"; + } else +#endif +#ifdef S_ISFIFO + if (S_ISFIFO(mode)) { + return "fifo"; + } else +#endif +#ifdef S_ISLNK + if (S_ISLNK(mode)) { + return "symbolic link"; + } else +#endif +#ifdef S_ISSOCK + if (S_ISSOCK(mode)) { + return "socket"; + } else +#endif + return ""; +} + +static char rwx_to_str(mode_t m, mode_t bt, char ret) +{ + if (m & bt) { + return ret; + } else { + return '-'; + } +} + +static char *unix_mode_to_str(char *s, mode_t m) +{ + char *p = s; + const char *str = filetype_to_str(m); + + switch(str[0]) { + case 'd': + *p++ = 'd'; + break; + case 'c': + *p++ = 'c'; + break; + case 'b': + *p++ = 'b'; + break; + case 'f': + *p++ = 'p'; + break; + case 's': + *p++ = str[1] == 'y' ? 'l' : 's'; + break; + case 'r': + default: + *p++ = '-'; + break; + } + *p++ = rwx_to_str(m, S_IRUSR, 'r'); + *p++ = rwx_to_str(m, S_IWUSR, 'w'); + *p++ = rwx_to_str(m, S_IXUSR, 'x'); + *p++ = rwx_to_str(m, S_IRGRP, 'r'); + *p++ = rwx_to_str(m, S_IWGRP, 'w'); + *p++ = rwx_to_str(m, S_IXGRP, 'x'); + *p++ = rwx_to_str(m, S_IROTH, 'r'); + *p++ = rwx_to_str(m, S_IWOTH, 'w'); + *p++ = rwx_to_str(m, S_IXOTH, 'x'); + *p++ = '\0'; + return s; +} + +/**************************************************************************** + Utility function for UNIX getfacl. +****************************************************************************/ + +static char *perms_to_string(fstring permstr, unsigned char perms) +{ + fstrcpy(permstr, "---"); + if (perms & SMB_POSIX_ACL_READ) { + permstr[0] = 'r'; + } + if (perms & SMB_POSIX_ACL_WRITE) { + permstr[1] = 'w'; + } + if (perms & SMB_POSIX_ACL_EXECUTE) { + permstr[2] = 'x'; + } + return permstr; +} + +/**************************************************************************** + UNIX getfacl. +****************************************************************************/ + +static int cmd_getfacl(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *src = NULL; + char *name = NULL; + char *targetname = NULL; + struct cli_state *targetcli; + uint16 major, minor; + uint32 caplow, caphigh; + char *retbuf = NULL; + size_t rb_size = 0; + SMB_STRUCT_STAT sbuf; + uint16 num_file_acls = 0; + uint16 num_dir_acls = 0; + uint16 i; + + if (!next_token_talloc(ctx, &cmd_ptr,&name,NULL)) { + d_printf("getfacl filename\n"); + return 1; + } + src = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + name); + if (!src) { + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, src, &targetcli, &targetname)) { + d_printf("stat %s: %s\n", src, cli_errstr(cli)); + return 1; + } + + if (!SERVER_HAS_UNIX_CIFS(targetcli)) { + d_printf("Server doesn't support UNIX CIFS calls.\n"); + return 1; + } + + if (!cli_unix_extensions_version(targetcli, &major, &minor, + &caplow, &caphigh)) { + d_printf("Can't get UNIX CIFS version from server.\n"); + return 1; + } + + if (!(caplow & CIFS_UNIX_POSIX_ACLS_CAP)) { + d_printf("This server supports UNIX extensions " + "but doesn't support POSIX ACLs.\n"); + return 1; + } + + if (!cli_unix_stat(targetcli, targetname, &sbuf)) { + d_printf("%s getfacl doing a stat on file %s\n", + cli_errstr(targetcli), src); + return 1; + } + + if (!cli_unix_getfacl(targetcli, targetname, &rb_size, &retbuf)) { + d_printf("%s getfacl file %s\n", + cli_errstr(targetcli), src); + return 1; + } + + /* ToDo : Print out the ACL values. */ + if (SVAL(retbuf,0) != SMB_POSIX_ACL_VERSION || rb_size < 6) { + d_printf("getfacl file %s, unknown POSIX acl version %u.\n", + src, (unsigned int)CVAL(retbuf,0) ); + SAFE_FREE(retbuf); + return 1; + } + + num_file_acls = SVAL(retbuf,2); + num_dir_acls = SVAL(retbuf,4); + if (rb_size != SMB_POSIX_ACL_HEADER_SIZE + SMB_POSIX_ACL_ENTRY_SIZE*(num_file_acls+num_dir_acls)) { + d_printf("getfacl file %s, incorrect POSIX acl buffer size (should be %u, was %u).\n", + src, + (unsigned int)(SMB_POSIX_ACL_HEADER_SIZE + SMB_POSIX_ACL_ENTRY_SIZE*(num_file_acls+num_dir_acls)), + (unsigned int)rb_size); + + SAFE_FREE(retbuf); + return 1; + } + + d_printf("# file: %s\n", src); + d_printf("# owner: %u\n# group: %u\n", (unsigned int)sbuf.st_uid, (unsigned int)sbuf.st_gid); + + if (num_file_acls == 0 && num_dir_acls == 0) { + d_printf("No acls found.\n"); + } + + for (i = 0; i < num_file_acls; i++) { + uint32 uorg; + fstring permstring; + unsigned char tagtype = CVAL(retbuf, SMB_POSIX_ACL_HEADER_SIZE+(i*SMB_POSIX_ACL_ENTRY_SIZE)); + unsigned char perms = CVAL(retbuf, SMB_POSIX_ACL_HEADER_SIZE+(i*SMB_POSIX_ACL_ENTRY_SIZE)+1); + + switch(tagtype) { + case SMB_POSIX_ACL_USER_OBJ: + d_printf("user::"); + break; + case SMB_POSIX_ACL_USER: + uorg = IVAL(retbuf,SMB_POSIX_ACL_HEADER_SIZE+(i*SMB_POSIX_ACL_ENTRY_SIZE)+2); + d_printf("user:%u:", uorg); + break; + case SMB_POSIX_ACL_GROUP_OBJ: + d_printf("group::"); + break; + case SMB_POSIX_ACL_GROUP: + uorg = IVAL(retbuf,SMB_POSIX_ACL_HEADER_SIZE+(i*SMB_POSIX_ACL_ENTRY_SIZE)+2); + d_printf("group:%u", uorg); + break; + case SMB_POSIX_ACL_MASK: + d_printf("mask::"); + break; + case SMB_POSIX_ACL_OTHER: + d_printf("other::"); + break; + default: + d_printf("getfacl file %s, incorrect POSIX acl tagtype (%u).\n", + src, (unsigned int)tagtype ); + SAFE_FREE(retbuf); + return 1; + } + + d_printf("%s\n", perms_to_string(permstring, perms)); + } + + for (i = 0; i < num_dir_acls; i++) { + uint32 uorg; + fstring permstring; + unsigned char tagtype = CVAL(retbuf, SMB_POSIX_ACL_HEADER_SIZE+((i+num_file_acls)*SMB_POSIX_ACL_ENTRY_SIZE)); + unsigned char perms = CVAL(retbuf, SMB_POSIX_ACL_HEADER_SIZE+((i+num_file_acls)*SMB_POSIX_ACL_ENTRY_SIZE)+1); + + switch(tagtype) { + case SMB_POSIX_ACL_USER_OBJ: + d_printf("default:user::"); + break; + case SMB_POSIX_ACL_USER: + uorg = IVAL(retbuf,SMB_POSIX_ACL_HEADER_SIZE+((i+num_file_acls)*SMB_POSIX_ACL_ENTRY_SIZE)+2); + d_printf("default:user:%u:", uorg); + break; + case SMB_POSIX_ACL_GROUP_OBJ: + d_printf("default:group::"); + break; + case SMB_POSIX_ACL_GROUP: + uorg = IVAL(retbuf,SMB_POSIX_ACL_HEADER_SIZE+((i+num_file_acls)*SMB_POSIX_ACL_ENTRY_SIZE)+2); + d_printf("default:group:%u", uorg); + break; + case SMB_POSIX_ACL_MASK: + d_printf("default:mask::"); + break; + case SMB_POSIX_ACL_OTHER: + d_printf("default:other::"); + break; + default: + d_printf("getfacl file %s, incorrect POSIX acl tagtype (%u).\n", + src, (unsigned int)tagtype ); + SAFE_FREE(retbuf); + return 1; + } + + d_printf("%s\n", perms_to_string(permstring, perms)); + } + + SAFE_FREE(retbuf); + return 0; +} + +/**************************************************************************** + UNIX stat. +****************************************************************************/ + +static int cmd_stat(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *src = NULL; + char *name = NULL; + char *targetname = NULL; + struct cli_state *targetcli; + fstring mode_str; + SMB_STRUCT_STAT sbuf; + struct tm *lt; + + if (!next_token_talloc(ctx, &cmd_ptr,&name,NULL)) { + d_printf("stat file\n"); + return 1; + } + src = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + name); + if (!src) { + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, src, &targetcli, &targetname)) { + d_printf("stat %s: %s\n", src, cli_errstr(cli)); + return 1; + } + + if (!SERVER_HAS_UNIX_CIFS(targetcli)) { + d_printf("Server doesn't support UNIX CIFS calls.\n"); + return 1; + } + + if (!cli_unix_stat(targetcli, targetname, &sbuf)) { + d_printf("%s stat file %s\n", + cli_errstr(targetcli), src); + return 1; + } + + /* Print out the stat values. */ + d_printf("File: %s\n", src); + d_printf("Size: %-12.0f\tBlocks: %u\t%s\n", + (double)sbuf.st_size, + (unsigned int)sbuf.st_blocks, + filetype_to_str(sbuf.st_mode)); + +#if defined(S_ISCHR) && defined(S_ISBLK) + if (S_ISCHR(sbuf.st_mode) || S_ISBLK(sbuf.st_mode)) { + d_printf("Inode: %.0f\tLinks: %u\tDevice type: %u,%u\n", + (double)sbuf.st_ino, + (unsigned int)sbuf.st_nlink, + unix_dev_major(sbuf.st_rdev), + unix_dev_minor(sbuf.st_rdev)); + } else +#endif + d_printf("Inode: %.0f\tLinks: %u\n", + (double)sbuf.st_ino, + (unsigned int)sbuf.st_nlink); + + d_printf("Access: (0%03o/%s)\tUid: %u\tGid: %u\n", + ((int)sbuf.st_mode & 0777), + unix_mode_to_str(mode_str, sbuf.st_mode), + (unsigned int)sbuf.st_uid, + (unsigned int)sbuf.st_gid); + + lt = localtime(&sbuf.st_atime); + if (lt) { + strftime(mode_str, sizeof(mode_str), "%Y-%m-%d %T %z", lt); + } else { + fstrcpy(mode_str, "unknown"); + } + d_printf("Access: %s\n", mode_str); + + lt = localtime(&sbuf.st_mtime); + if (lt) { + strftime(mode_str, sizeof(mode_str), "%Y-%m-%d %T %z", lt); + } else { + fstrcpy(mode_str, "unknown"); + } + d_printf("Modify: %s\n", mode_str); + + lt = localtime(&sbuf.st_ctime); + if (lt) { + strftime(mode_str, sizeof(mode_str), "%Y-%m-%d %T %z", lt); + } else { + fstrcpy(mode_str, "unknown"); + } + d_printf("Change: %s\n", mode_str); + + return 0; +} + + +/**************************************************************************** + UNIX chown. +****************************************************************************/ + +static int cmd_chown(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *src = NULL; + uid_t uid; + gid_t gid; + char *buf, *buf2, *buf3; + struct cli_state *targetcli; + char *targetname = NULL; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL) || + !next_token_talloc(ctx, &cmd_ptr,&buf2,NULL) || + !next_token_talloc(ctx, &cmd_ptr,&buf3,NULL)) { + d_printf("chown uid gid file\n"); + return 1; + } + + uid = (uid_t)atoi(buf); + gid = (gid_t)atoi(buf2); + + src = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf3); + if (!src) { + return 1; + } + if (!cli_resolve_path(ctx, "", cli, src, &targetcli, &targetname) ) { + d_printf("chown %s: %s\n", src, cli_errstr(cli)); + return 1; + } + + if (!SERVER_HAS_UNIX_CIFS(targetcli)) { + d_printf("Server doesn't support UNIX CIFS calls.\n"); + return 1; + } + + if (!cli_unix_chown(targetcli, targetname, uid, gid)) { + d_printf("%s chown file %s uid=%d, gid=%d\n", + cli_errstr(targetcli), src, (int)uid, (int)gid); + return 1; + } + + return 0; +} + +/**************************************************************************** + Rename some file. +****************************************************************************/ + +static int cmd_rename(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *src, *dest; + char *buf, *buf2; + struct cli_state *targetcli; + char *targetsrc; + char *targetdest; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL) || + !next_token_talloc(ctx, &cmd_ptr,&buf2,NULL)) { + d_printf("rename <src> <dest>\n"); + return 1; + } + + src = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf); + if (!src) { + return 1; + } + + dest = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf2); + if (!dest) { + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, src, &targetcli, &targetsrc)) { + d_printf("rename %s: %s\n", src, cli_errstr(cli)); + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, dest, &targetcli, &targetdest)) { + d_printf("rename %s: %s\n", dest, cli_errstr(cli)); + return 1; + } + + if (!cli_rename(targetcli, targetsrc, targetdest)) { + d_printf("%s renaming files %s -> %s \n", + cli_errstr(targetcli), + targetsrc, + targetdest); + return 1; + } + + return 0; +} + +/**************************************************************************** + Print the volume name. +****************************************************************************/ + +static int cmd_volume(void) +{ + fstring volname; + uint32 serial_num; + time_t create_date; + + if (!cli_get_fs_volume_info(cli, volname, &serial_num, &create_date)) { + d_printf("Errr %s getting volume info\n",cli_errstr(cli)); + return 1; + } + + d_printf("Volume: |%s| serial number 0x%x\n", + volname, (unsigned int)serial_num); + return 0; +} + +/**************************************************************************** + Hard link files using the NT call. +****************************************************************************/ + +static int cmd_hardlink(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *src, *dest; + char *buf, *buf2; + struct cli_state *targetcli; + char *targetname; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL) || + !next_token_talloc(ctx, &cmd_ptr,&buf2,NULL)) { + d_printf("hardlink <src> <dest>\n"); + return 1; + } + + src = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf); + if (!src) { + return 1; + } + + dest = talloc_asprintf(ctx, + "%s%s", + client_get_cur_dir(), + buf2); + if (!dest) { + return 1; + } + + if (!cli_resolve_path(ctx, "", cli, src, &targetcli, &targetname)) { + d_printf("hardlink %s: %s\n", src, cli_errstr(cli)); + return 1; + } + + if (!cli_nt_hardlink(targetcli, targetname, dest)) { + d_printf("%s doing an NT hard link of files\n",cli_errstr(targetcli)); + return 1; + } + + return 0; +} + +/**************************************************************************** + Toggle the prompt flag. +****************************************************************************/ + +static int cmd_prompt(void) +{ + prompt = !prompt; + DEBUG(2,("prompting is now %s\n",prompt?"on":"off")); + return 1; +} + +/**************************************************************************** + Set the newer than time. +****************************************************************************/ + +static int cmd_newer(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *buf; + bool ok; + SMB_STRUCT_STAT sbuf; + + ok = next_token_talloc(ctx, &cmd_ptr,&buf,NULL); + if (ok && (sys_stat(buf,&sbuf) == 0)) { + newer_than = sbuf.st_mtime; + DEBUG(1,("Getting files newer than %s", + time_to_asc(newer_than))); + } else { + newer_than = 0; + } + + if (ok && newer_than == 0) { + d_printf("Error setting newer-than time\n"); + return 1; + } + + return 0; +} + +/**************************************************************************** + Set the archive level. +****************************************************************************/ + +static int cmd_archive(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *buf; + + if (next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + archive_level = atoi(buf); + } else { + d_printf("Archive level is %d\n",archive_level); + } + + return 0; +} + +/**************************************************************************** + Toggle the lowercaseflag. +****************************************************************************/ + +static int cmd_lowercase(void) +{ + lowercase = !lowercase; + DEBUG(2,("filename lowercasing is now %s\n",lowercase?"on":"off")); + return 0; +} + +/**************************************************************************** + Toggle the case sensitive flag. +****************************************************************************/ + +static int cmd_setcase(void) +{ + bool orig_case_sensitive = cli_set_case_sensitive(cli, false); + + cli_set_case_sensitive(cli, !orig_case_sensitive); + DEBUG(2,("filename case sensitivity is now %s\n",!orig_case_sensitive ? + "on":"off")); + return 0; +} + +/**************************************************************************** + Toggle the showacls flag. +****************************************************************************/ + +static int cmd_showacls(void) +{ + showacls = !showacls; + DEBUG(2,("showacls is now %s\n",showacls?"on":"off")); + return 0; +} + + +/**************************************************************************** + Toggle the recurse flag. +****************************************************************************/ + +static int cmd_recurse(void) +{ + recurse = !recurse; + DEBUG(2,("directory recursion is now %s\n",recurse?"on":"off")); + return 0; +} + +/**************************************************************************** + Toggle the translate flag. +****************************************************************************/ + +static int cmd_translate(void) +{ + translation = !translation; + DEBUG(2,("CR/LF<->LF and print text translation now %s\n", + translation?"on":"off")); + return 0; +} + +/**************************************************************************** + Do the lcd command. + ****************************************************************************/ + +static int cmd_lcd(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *buf; + char *d; + + if (next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + chdir(buf); + } + d = TALLOC_ARRAY(ctx, char, PATH_MAX+1); + if (!d) { + return 1; + } + DEBUG(2,("the local directory is now %s\n",sys_getwd(d))); + return 0; +} + +/**************************************************************************** + Get a file restarting at end of local file. + ****************************************************************************/ + +static int cmd_reget(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *local_name = NULL; + char *remote_name = NULL; + char *fname = NULL; + char *p = NULL; + + remote_name = talloc_strdup(ctx, client_get_cur_dir()); + if (!remote_name) { + return 1; + } + + if (!next_token_talloc(ctx, &cmd_ptr, &fname, NULL)) { + d_printf("reget <filename>\n"); + return 1; + } + remote_name = talloc_asprintf_append(remote_name, fname); + if (!remote_name) { + return 1; + } + remote_name = clean_name(ctx,remote_name); + if (!remote_name) { + return 1; + } + + local_name = fname; + next_token_talloc(ctx, &cmd_ptr, &p, NULL); + if (p) { + local_name = p; + } + + return do_get(remote_name, local_name, true); +} + +/**************************************************************************** + Put a file restarting at end of local file. + ****************************************************************************/ + +static int cmd_reput(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *local_name = NULL; + char *remote_name = NULL; + char *buf; + SMB_STRUCT_STAT st; + + remote_name = talloc_strdup(ctx, client_get_cur_dir()); + if (!remote_name) { + return 1; + } + + if (!next_token_talloc(ctx, &cmd_ptr, &local_name, NULL)) { + d_printf("reput <filename>\n"); + return 1; + } + + if (!file_exist(local_name, &st)) { + d_printf("%s does not exist\n", local_name); + return 1; + } + + if (next_token_talloc(ctx, &cmd_ptr, &buf, NULL)) { + remote_name = talloc_asprintf_append(remote_name, + buf); + } else { + remote_name = talloc_asprintf_append(remote_name, + local_name); + } + if (!remote_name) { + return 1; + } + + remote_name = clean_name(ctx, remote_name); + if (!remote_name) { + return 1; + } + + return do_put(remote_name, local_name, true); +} + +/**************************************************************************** + List a share name. + ****************************************************************************/ + +static void browse_fn(const char *name, uint32 m, + const char *comment, void *state) +{ + const char *typestr = ""; + + switch (m & 7) { + case STYPE_DISKTREE: + typestr = "Disk"; + break; + case STYPE_PRINTQ: + typestr = "Printer"; + break; + case STYPE_DEVICE: + typestr = "Device"; + break; + case STYPE_IPC: + typestr = "IPC"; + break; + } + /* FIXME: If the remote machine returns non-ascii characters + in any of these fields, they can corrupt the output. We + should remove them. */ + if (!grepable) { + d_printf("\t%-15s %-10.10s%s\n", + name,typestr,comment); + } else { + d_printf ("%s|%s|%s\n",typestr,name,comment); + } +} + +static bool browse_host_rpc(bool sort) +{ + NTSTATUS status; + struct rpc_pipe_client *pipe_hnd; + TALLOC_CTX *frame = talloc_stackframe(); + WERROR werr; + struct srvsvc_NetShareInfoCtr info_ctr; + struct srvsvc_NetShareCtr1 ctr1; + uint32_t resume_handle = 0; + uint32_t total_entries = 0; + int i; + + status = cli_rpc_pipe_open_noauth(cli, &ndr_table_srvsvc.syntax_id, + &pipe_hnd); + + if (!NT_STATUS_IS_OK(status)) { + DEBUG(10, ("Could not connect to srvsvc pipe: %s\n", + nt_errstr(status))); + TALLOC_FREE(frame); + return false; + } + + ZERO_STRUCT(info_ctr); + ZERO_STRUCT(ctr1); + + info_ctr.level = 1; + info_ctr.ctr.ctr1 = &ctr1; + + status = rpccli_srvsvc_NetShareEnumAll(pipe_hnd, frame, + pipe_hnd->desthost, + &info_ctr, + 0xffffffff, + &total_entries, + &resume_handle, + &werr); + + if (!NT_STATUS_IS_OK(status) || !W_ERROR_IS_OK(werr)) { + TALLOC_FREE(pipe_hnd); + TALLOC_FREE(frame); + return false; + } + + for (i=0; i < info_ctr.ctr.ctr1->count; i++) { + struct srvsvc_NetShareInfo1 info = info_ctr.ctr.ctr1->array[i]; + browse_fn(info.name, info.type, info.comment, NULL); + } + + TALLOC_FREE(pipe_hnd); + TALLOC_FREE(frame); + return true; +} + +/**************************************************************************** + Try and browse available connections on a host. +****************************************************************************/ + +static bool browse_host(bool sort) +{ + int ret; + if (!grepable) { + d_printf("\n\tSharename Type Comment\n"); + d_printf("\t--------- ---- -------\n"); + } + + if (browse_host_rpc(sort)) { + return true; + } + + if((ret = cli_RNetShareEnum(cli, browse_fn, NULL)) == -1) + d_printf("Error returning browse list: %s\n", cli_errstr(cli)); + + return (ret != -1); +} + +/**************************************************************************** + List a server name. +****************************************************************************/ + +static void server_fn(const char *name, uint32 m, + const char *comment, void *state) +{ + + if (!grepable){ + d_printf("\t%-16s %s\n", name, comment); + } else { + d_printf("%s|%s|%s\n",(char *)state, name, comment); + } +} + +/**************************************************************************** + Try and browse available connections on a host. +****************************************************************************/ + +static bool list_servers(const char *wk_grp) +{ + fstring state; + + if (!cli->server_domain) + return false; + + if (!grepable) { + d_printf("\n\tServer Comment\n"); + d_printf("\t--------- -------\n"); + }; + fstrcpy( state, "Server" ); + cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_ALL, server_fn, + state); + + if (!grepable) { + d_printf("\n\tWorkgroup Master\n"); + d_printf("\t--------- -------\n"); + }; + + fstrcpy( state, "Workgroup" ); + cli_NetServerEnum(cli, cli->server_domain, SV_TYPE_DOMAIN_ENUM, + server_fn, state); + return true; +} + +/**************************************************************************** + Print or set current VUID +****************************************************************************/ + +static int cmd_vuid(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *buf; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + d_printf("Current VUID is %d\n", cli->vuid); + return 0; + } + + cli->vuid = atoi(buf); + return 0; +} + +/**************************************************************************** + Setup a new VUID, by issuing a session setup +****************************************************************************/ + +static int cmd_logon(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *l_username, *l_password; + + if (!next_token_talloc(ctx, &cmd_ptr,&l_username,NULL)) { + d_printf("logon <username> [<password>]\n"); + return 0; + } + + if (!next_token_talloc(ctx, &cmd_ptr,&l_password,NULL)) { + char *pass = getpass("Password: "); + if (pass) { + l_password = talloc_strdup(ctx,pass); + } + } + if (!l_password) { + return 1; + } + + if (!NT_STATUS_IS_OK(cli_session_setup(cli, l_username, + l_password, strlen(l_password), + l_password, strlen(l_password), + lp_workgroup()))) { + d_printf("session setup failed: %s\n", cli_errstr(cli)); + return -1; + } + + d_printf("Current VUID is %d\n", cli->vuid); + return 0; +} + + +/**************************************************************************** + list active connections +****************************************************************************/ + +static int cmd_list_connect(void) +{ + cli_cm_display(); + return 0; +} + +/**************************************************************************** + display the current active client connection +****************************************************************************/ + +static int cmd_show_connect( void ) +{ + TALLOC_CTX *ctx = talloc_tos(); + struct cli_state *targetcli; + char *targetpath; + + if (!cli_resolve_path(ctx, "", cli, client_get_cur_dir(), + &targetcli, &targetpath ) ) { + d_printf("showconnect %s: %s\n", cur_dir, cli_errstr(cli)); + return 1; + } + + d_printf("//%s/%s\n", targetcli->desthost, targetcli->share); + return 0; +} + +/**************************************************************************** + iosize command +***************************************************************************/ + +int cmd_iosize(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *buf; + int iosize; + + if (!next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + if (!smb_encrypt) { + d_printf("iosize <n> or iosize 0x<n>. " + "Minimum is 16384 (0x4000), " + "max is 16776960 (0xFFFF00)\n"); + } else { + d_printf("iosize <n> or iosize 0x<n>. " + "(Encrypted connection) ," + "Minimum is 16384 (0x4000), " + "max is 130048 (0x1FC00)\n"); + } + return 1; + } + + iosize = strtol(buf,NULL,0); + if (smb_encrypt && (iosize < 0x4000 || iosize > 0xFC00)) { + d_printf("iosize out of range for encrypted " + "connection (min = 16384 (0x4000), " + "max = 130048 (0x1FC00)"); + return 1; + } else if (!smb_encrypt && (iosize < 0x4000 || iosize > 0xFFFF00)) { + d_printf("iosize out of range (min = 16384 (0x4000), " + "max = 16776960 (0xFFFF00)"); + return 1; + } + + io_bufsize = iosize; + d_printf("iosize is now %d\n", io_bufsize); + return 0; +} + + +/* Some constants for completing filename arguments */ + +#define COMPL_NONE 0 /* No completions */ +#define COMPL_REMOTE 1 /* Complete remote filename */ +#define COMPL_LOCAL 2 /* Complete local filename */ + +/* This defines the commands supported by this client. + * NOTE: The "!" must be the last one in the list because it's fn pointer + * field is NULL, and NULL in that field is used in process_tok() + * (below) to indicate the end of the list. crh + */ +static struct { + const char *name; + int (*fn)(void); + const char *description; + char compl_args[2]; /* Completion argument info */ +} commands[] = { + {"?",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}}, + {"allinfo",cmd_allinfo,"<file> show all available info", + {COMPL_NONE,COMPL_NONE}}, + {"altname",cmd_altname,"<file> show alt name",{COMPL_NONE,COMPL_NONE}}, + {"archive",cmd_archive,"<level>\n0=ignore archive bit\n1=only get archive files\n2=only get archive files and reset archive bit\n3=get all files and reset archive bit",{COMPL_NONE,COMPL_NONE}}, + {"blocksize",cmd_block,"blocksize <number> (default 20)",{COMPL_NONE,COMPL_NONE}}, + {"cancel",cmd_cancel,"<jobid> cancel a print queue entry",{COMPL_NONE,COMPL_NONE}}, + {"case_sensitive",cmd_setcase,"toggle the case sensitive flag to server",{COMPL_NONE,COMPL_NONE}}, + {"cd",cmd_cd,"[directory] change/report the remote directory",{COMPL_REMOTE,COMPL_NONE}}, + {"chmod",cmd_chmod,"<src> <mode> chmod a file using UNIX permission",{COMPL_REMOTE,COMPL_REMOTE}}, + {"chown",cmd_chown,"<src> <uid> <gid> chown a file using UNIX uids and gids",{COMPL_REMOTE,COMPL_REMOTE}}, + {"close",cmd_close,"<fid> close a file given a fid",{COMPL_REMOTE,COMPL_REMOTE}}, + {"del",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}}, + {"dir",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}}, + {"du",cmd_du,"<mask> computes the total size of the current directory",{COMPL_REMOTE,COMPL_NONE}}, + {"echo",cmd_echo,"ping the server",{COMPL_NONE,COMPL_NONE}}, + {"exit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}}, + {"get",cmd_get,"<remote name> [local name] get a file",{COMPL_REMOTE,COMPL_LOCAL}}, + {"getfacl",cmd_getfacl,"<file name> get the POSIX ACL on a file (UNIX extensions only)",{COMPL_REMOTE,COMPL_LOCAL}}, + {"hardlink",cmd_hardlink,"<src> <dest> create a Windows hard link",{COMPL_REMOTE,COMPL_REMOTE}}, + {"help",cmd_help,"[command] give help on a command",{COMPL_NONE,COMPL_NONE}}, + {"history",cmd_history,"displays the command history",{COMPL_NONE,COMPL_NONE}}, + {"iosize",cmd_iosize,"iosize <number> (default 64512)",{COMPL_NONE,COMPL_NONE}}, + {"lcd",cmd_lcd,"[directory] change/report the local current working directory",{COMPL_LOCAL,COMPL_NONE}}, + {"link",cmd_link,"<oldname> <newname> create a UNIX hard link",{COMPL_REMOTE,COMPL_REMOTE}}, + {"lock",cmd_lock,"lock <fnum> [r|w] <hex-start> <hex-len> : set a POSIX lock",{COMPL_REMOTE,COMPL_REMOTE}}, + {"lowercase",cmd_lowercase,"toggle lowercasing of filenames for get",{COMPL_NONE,COMPL_NONE}}, + {"ls",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}}, + {"l",cmd_dir,"<mask> list the contents of the current directory",{COMPL_REMOTE,COMPL_NONE}}, + {"mask",cmd_select,"<mask> mask all filenames against this",{COMPL_REMOTE,COMPL_NONE}}, + {"md",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}}, + {"mget",cmd_mget,"<mask> get all the matching files",{COMPL_REMOTE,COMPL_NONE}}, + {"mkdir",cmd_mkdir,"<directory> make a directory",{COMPL_NONE,COMPL_NONE}}, + {"more",cmd_more,"<remote name> view a remote file with your pager",{COMPL_REMOTE,COMPL_NONE}}, + {"mput",cmd_mput,"<mask> put all matching files",{COMPL_REMOTE,COMPL_NONE}}, + {"newer",cmd_newer,"<file> only mget files newer than the specified local file",{COMPL_LOCAL,COMPL_NONE}}, + {"open",cmd_open,"<mask> open a file",{COMPL_REMOTE,COMPL_NONE}}, + {"posix", cmd_posix, "turn on all POSIX capabilities", {COMPL_REMOTE,COMPL_NONE}}, + {"posix_encrypt",cmd_posix_encrypt,"<domain> <user> <password> start up transport encryption",{COMPL_REMOTE,COMPL_NONE}}, + {"posix_open",cmd_posix_open,"<name> 0<mode> open_flags mode open a file using POSIX interface",{COMPL_REMOTE,COMPL_NONE}}, + {"posix_mkdir",cmd_posix_mkdir,"<name> 0<mode> creates a directory using POSIX interface",{COMPL_REMOTE,COMPL_NONE}}, + {"posix_rmdir",cmd_posix_rmdir,"<name> removes a directory using POSIX interface",{COMPL_REMOTE,COMPL_NONE}}, + {"posix_unlink",cmd_posix_unlink,"<name> removes a file using POSIX interface",{COMPL_REMOTE,COMPL_NONE}}, + {"print",cmd_print,"<file name> print a file",{COMPL_NONE,COMPL_NONE}}, + {"prompt",cmd_prompt,"toggle prompting for filenames for mget and mput",{COMPL_NONE,COMPL_NONE}}, + {"put",cmd_put,"<local name> [remote name] put a file",{COMPL_LOCAL,COMPL_REMOTE}}, + {"pwd",cmd_pwd,"show current remote directory (same as 'cd' with no args)",{COMPL_NONE,COMPL_NONE}}, + {"q",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}}, + {"queue",cmd_queue,"show the print queue",{COMPL_NONE,COMPL_NONE}}, + {"quit",cmd_quit,"logoff the server",{COMPL_NONE,COMPL_NONE}}, + {"rd",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}}, + {"recurse",cmd_recurse,"toggle directory recursion for mget and mput",{COMPL_NONE,COMPL_NONE}}, + {"reget",cmd_reget,"<remote name> [local name] get a file restarting at end of local file",{COMPL_REMOTE,COMPL_LOCAL}}, + {"rename",cmd_rename,"<src> <dest> rename some files",{COMPL_REMOTE,COMPL_REMOTE}}, + {"reput",cmd_reput,"<local name> [remote name] put a file restarting at end of remote file",{COMPL_LOCAL,COMPL_REMOTE}}, + {"rm",cmd_del,"<mask> delete all matching files",{COMPL_REMOTE,COMPL_NONE}}, + {"rmdir",cmd_rmdir,"<directory> remove a directory",{COMPL_NONE,COMPL_NONE}}, + {"showacls",cmd_showacls,"toggle if ACLs are shown or not",{COMPL_NONE,COMPL_NONE}}, + {"setmode",cmd_setmode,"filename <setmode string> change modes of file",{COMPL_REMOTE,COMPL_NONE}}, + {"stat",cmd_stat,"filename Do a UNIX extensions stat call on a file",{COMPL_REMOTE,COMPL_REMOTE}}, + {"symlink",cmd_symlink,"<oldname> <newname> create a UNIX symlink",{COMPL_REMOTE,COMPL_REMOTE}}, + {"tar",cmd_tar,"tar <c|x>[IXFqbgNan] current directory to/from <file name>",{COMPL_NONE,COMPL_NONE}}, + {"tarmode",cmd_tarmode,"<full|inc|reset|noreset> tar's behaviour towards archive bits",{COMPL_NONE,COMPL_NONE}}, + {"translate",cmd_translate,"toggle text translation for printing",{COMPL_NONE,COMPL_NONE}}, + {"unlock",cmd_unlock,"unlock <fnum> <hex-start> <hex-len> : remove a POSIX lock",{COMPL_REMOTE,COMPL_REMOTE}}, + {"volume",cmd_volume,"print the volume name",{COMPL_NONE,COMPL_NONE}}, + {"vuid",cmd_vuid,"change current vuid",{COMPL_NONE,COMPL_NONE}}, + {"wdel",cmd_wdel,"<attrib> <mask> wildcard delete all matching files",{COMPL_REMOTE,COMPL_NONE}}, + {"logon",cmd_logon,"establish new logon",{COMPL_NONE,COMPL_NONE}}, + {"listconnect",cmd_list_connect,"list open connections",{COMPL_NONE,COMPL_NONE}}, + {"showconnect",cmd_show_connect,"display the current active connection",{COMPL_NONE,COMPL_NONE}}, + {"..",cmd_cd_oneup,"change the remote directory (up one level)",{COMPL_REMOTE,COMPL_NONE}}, + + /* Yes, this must be here, see crh's comment above. */ + {"!",NULL,"run a shell command on the local system",{COMPL_NONE,COMPL_NONE}}, + {NULL,NULL,NULL,{COMPL_NONE,COMPL_NONE}} +}; + +/******************************************************************* + Lookup a command string in the list of commands, including + abbreviations. +******************************************************************/ + +static int process_tok(char *tok) +{ + int i = 0, matches = 0; + int cmd=0; + int tok_len = strlen(tok); + + while (commands[i].fn != NULL) { + if (strequal(commands[i].name,tok)) { + matches = 1; + cmd = i; + break; + } else if (strnequal(commands[i].name, tok, tok_len)) { + matches++; + cmd = i; + } + i++; + } + + if (matches == 0) + return(-1); + else if (matches == 1) + return(cmd); + else + return(-2); +} + +/**************************************************************************** + Help. +****************************************************************************/ + +static int cmd_help(void) +{ + TALLOC_CTX *ctx = talloc_tos(); + int i=0,j; + char *buf; + + if (next_token_talloc(ctx, &cmd_ptr,&buf,NULL)) { + if ((i = process_tok(buf)) >= 0) + d_printf("HELP %s:\n\t%s\n\n", + commands[i].name,commands[i].description); + } else { + while (commands[i].description) { + for (j=0; commands[i].description && (j<5); j++) { + d_printf("%-15s",commands[i].name); + i++; + } + d_printf("\n"); + } + } + return 0; +} + +/**************************************************************************** + Process a -c command string. +****************************************************************************/ + +static int process_command_string(const char *cmd_in) +{ + TALLOC_CTX *ctx = talloc_tos(); + char *cmd = talloc_strdup(ctx, cmd_in); + int rc = 0; + + if (!cmd) { + return 1; + } + /* establish the connection if not already */ + + if (!cli) { + cli = cli_cm_open(talloc_tos(), NULL, desthost, + service, true, smb_encrypt); + if (!cli) { + return 1; + } + } + + while (cmd[0] != '\0') { + char *line; + char *p; + char *tok; + int i; + + if ((p = strchr_m(cmd, ';')) == 0) { + line = cmd; + cmd += strlen(cmd); + } else { + *p = '\0'; + line = cmd; + cmd = p + 1; + } + + /* and get the first part of the command */ + cmd_ptr = line; + if (!next_token_talloc(ctx, &cmd_ptr,&tok,NULL)) { + continue; + } + + if ((i = process_tok(tok)) >= 0) { + rc = commands[i].fn(); + } else if (i == -2) { + d_printf("%s: command abbreviation ambiguous\n",tok); + } else { + d_printf("%s: command not found\n",tok); + } + } + + return rc; +} + +#define MAX_COMPLETIONS 100 + +typedef struct { + char *dirmask; + char **matches; + int count, samelen; + const char *text; + int len; +} completion_remote_t; + +static void completion_remote_filter(const char *mnt, + file_info *f, + const char *mask, + void *state) +{ + completion_remote_t *info = (completion_remote_t *)state; + + if ((info->count < MAX_COMPLETIONS - 1) && + (strncmp(info->text, f->name, info->len) == 0) && + (strcmp(f->name, ".") != 0) && + (strcmp(f->name, "..") != 0)) { + if ((info->dirmask[0] == 0) && !(f->mode & aDIR)) + info->matches[info->count] = SMB_STRDUP(f->name); + else { + TALLOC_CTX *ctx = talloc_stackframe(); + char *tmp; + + tmp = talloc_strdup(ctx,info->dirmask); + if (!tmp) { + TALLOC_FREE(ctx); + return; + } + tmp = talloc_asprintf_append(tmp, f->name); + if (!tmp) { + TALLOC_FREE(ctx); + return; + } + if (f->mode & aDIR) { + tmp = talloc_asprintf_append(tmp, CLI_DIRSEP_STR); + } + if (!tmp) { + TALLOC_FREE(ctx); + return; + } + info->matches[info->count] = SMB_STRDUP(tmp); + TALLOC_FREE(ctx); + } + if (info->matches[info->count] == NULL) { + return; + } + if (f->mode & aDIR) { + smb_readline_ca_char(0); + } + if (info->count == 1) { + info->samelen = strlen(info->matches[info->count]); + } else { + while (strncmp(info->matches[info->count], + info->matches[info->count-1], + info->samelen) != 0) { + info->samelen--; + } + } + info->count++; + } +} + +static char **remote_completion(const char *text, int len) +{ + TALLOC_CTX *ctx = talloc_stackframe(); + char *dirmask = NULL; + char *targetpath = NULL; + struct cli_state *targetcli = NULL; + int i; + completion_remote_t info = { NULL, NULL, 1, 0, NULL, 0 }; + + /* can't have non-static intialisation on Sun CC, so do it + at run time here */ + info.samelen = len; + info.text = text; + info.len = len; + + info.matches = SMB_MALLOC_ARRAY(char *,MAX_COMPLETIONS); + if (!info.matches) { + TALLOC_FREE(ctx); + return NULL; + } + + /* + * We're leaving matches[0] free to fill it later with the text to + * display: Either the one single match or the longest common subset + * of the matches. + */ + info.matches[0] = NULL; + info.count = 1; + + for (i = len-1; i >= 0; i--) { + if ((text[i] == '/') || (text[i] == CLI_DIRSEP_CHAR)) { + break; + } + } + + info.text = text+i+1; + info.samelen = info.len = len-i-1; + + if (i > 0) { + info.dirmask = SMB_MALLOC_ARRAY(char, i+2); + if (!info.dirmask) { + goto cleanup; + } + strncpy(info.dirmask, text, i+1); + info.dirmask[i+1] = 0; + dirmask = talloc_asprintf(ctx, + "%s%*s*", + client_get_cur_dir(), + i-1, + text); + } else { + info.dirmask = SMB_STRDUP(""); + if (!info.dirmask) { + goto cleanup; + } + dirmask = talloc_asprintf(ctx, + "%s*", + client_get_cur_dir()); + } + if (!dirmask) { + goto cleanup; + } + + if (!cli_resolve_path(ctx, "", cli, dirmask, &targetcli, &targetpath)) { + goto cleanup; + } + if (cli_list(targetcli, targetpath, aDIR | aSYSTEM | aHIDDEN, + completion_remote_filter, (void *)&info) < 0) { + goto cleanup; + } + + if (info.count == 1) { + /* + * No matches at all, NULL indicates there is nothing + */ + SAFE_FREE(info.matches[0]); + SAFE_FREE(info.matches); + TALLOC_FREE(ctx); + return NULL; + } + + if (info.count == 2) { + /* + * Exactly one match in matches[1], indicate this is the one + * in matches[0]. + */ + info.matches[0] = info.matches[1]; + info.matches[1] = NULL; + info.count -= 1; + TALLOC_FREE(ctx); + return info.matches; + } + + /* + * We got more than one possible match, set the result to the maximum + * common subset + */ + + info.matches[0] = SMB_STRNDUP(info.matches[1], info.samelen); + info.matches[info.count] = NULL; + return info.matches; + +cleanup: + for (i = 0; i < info.count; i++) { + SAFE_FREE(info.matches[i]); + } + SAFE_FREE(info.matches); + SAFE_FREE(info.dirmask); + TALLOC_FREE(ctx); + return NULL; +} + +static char **completion_fn(const char *text, int start, int end) +{ + smb_readline_ca_char(' '); + + if (start) { + const char *buf, *sp; + int i; + char compl_type; + + buf = smb_readline_get_line_buffer(); + if (buf == NULL) + return NULL; + + sp = strchr(buf, ' '); + if (sp == NULL) + return NULL; + + for (i = 0; commands[i].name; i++) { + if ((strncmp(commands[i].name, buf, sp - buf) == 0) && + (commands[i].name[sp - buf] == 0)) { + break; + } + } + if (commands[i].name == NULL) + return NULL; + + while (*sp == ' ') + sp++; + + if (sp == (buf + start)) + compl_type = commands[i].compl_args[0]; + else + compl_type = commands[i].compl_args[1]; + + if (compl_type == COMPL_REMOTE) + return remote_completion(text, end - start); + else /* fall back to local filename completion */ + return NULL; + } else { + char **matches; + int i, len, samelen = 0, count=1; + + matches = SMB_MALLOC_ARRAY(char *, MAX_COMPLETIONS); + if (!matches) { + return NULL; + } + matches[0] = NULL; + + len = strlen(text); + for (i=0;commands[i].fn && count < MAX_COMPLETIONS-1;i++) { + if (strncmp(text, commands[i].name, len) == 0) { + matches[count] = SMB_STRDUP(commands[i].name); + if (!matches[count]) + goto cleanup; + if (count == 1) + samelen = strlen(matches[count]); + else + while (strncmp(matches[count], matches[count-1], samelen) != 0) + samelen--; + count++; + } + } + + switch (count) { + case 0: /* should never happen */ + case 1: + goto cleanup; + case 2: + matches[0] = SMB_STRDUP(matches[1]); + break; + default: + matches[0] = (char *)SMB_MALLOC(samelen+1); + if (!matches[0]) + goto cleanup; + strncpy(matches[0], matches[1], samelen); + matches[0][samelen] = 0; + } + matches[count] = NULL; + return matches; + +cleanup: + for (i = 0; i < count; i++) + free(matches[i]); + + free(matches); + return NULL; + } +} + +/**************************************************************************** + Make sure we swallow keepalives during idle time. +****************************************************************************/ + +static void readline_callback(void) +{ + fd_set fds; + struct timeval timeout; + static time_t last_t; + time_t t; + + t = time(NULL); + + if (t - last_t < 5) + return; + + last_t = t; + + again: + + if (cli->fd == -1) + return; + + FD_ZERO(&fds); + FD_SET(cli->fd,&fds); + + timeout.tv_sec = 0; + timeout.tv_usec = 0; + sys_select_intr(cli->fd+1,&fds,NULL,NULL,&timeout); + + /* We deliberately use receive_smb_raw instead of + client_receive_smb as we want to receive + session keepalives and then drop them here. + */ + if (FD_ISSET(cli->fd,&fds)) { + NTSTATUS status; + size_t len; + + set_smb_read_error(&cli->smb_rw_error, SMB_READ_OK); + + status = receive_smb_raw(cli->fd, cli->inbuf, cli->bufsize, 0, 0, &len); + + if (!NT_STATUS_IS_OK(status)) { + DEBUG(0, ("Read from server failed, maybe it closed " + "the connection\n")); + + if (NT_STATUS_EQUAL(status, NT_STATUS_END_OF_FILE)) { + set_smb_read_error(&cli->smb_rw_error, + SMB_READ_EOF); + return; + } + + if (NT_STATUS_EQUAL(status, NT_STATUS_IO_TIMEOUT)) { + set_smb_read_error(&cli->smb_rw_error, + SMB_READ_TIMEOUT); + return; + } + + set_smb_read_error(&cli->smb_rw_error, SMB_READ_ERROR); + return; + } + if(CVAL(cli->inbuf,0) != SMBkeepalive) { + DEBUG(0, ("Read from server " + "returned unexpected packet!\n")); + return; + } + + goto again; + } + + /* Ping the server to keep the connection alive using SMBecho. */ + { + unsigned char garbage[16]; + memset(garbage, 0xf0, sizeof(garbage)); + cli_echo(cli, 1, data_blob_const(garbage, sizeof(garbage))); + } +} + +/**************************************************************************** + Process commands on stdin. +****************************************************************************/ + +static int process_stdin(void) +{ + int rc = 0; + + while (1) { + TALLOC_CTX *frame = talloc_stackframe(); + char *tok = NULL; + char *the_prompt = NULL; + char *line = NULL; + int i; + + /* display a prompt */ + if (asprintf(&the_prompt, "smb: %s> ", client_get_cur_dir()) < 0) { + TALLOC_FREE(frame); + break; + } + line = smb_readline(the_prompt, readline_callback, completion_fn); + SAFE_FREE(the_prompt); + if (!line) { + TALLOC_FREE(frame); + break; + } + + /* special case - first char is ! */ + if (*line == '!') { + system(line + 1); + SAFE_FREE(line); + TALLOC_FREE(frame); + continue; + } + + /* and get the first part of the command */ + cmd_ptr = line; + if (!next_token_talloc(frame, &cmd_ptr,&tok,NULL)) { + TALLOC_FREE(frame); + SAFE_FREE(line); + continue; + } + + if ((i = process_tok(tok)) >= 0) { + rc = commands[i].fn(); + } else if (i == -2) { + d_printf("%s: command abbreviation ambiguous\n",tok); + } else { + d_printf("%s: command not found\n",tok); + } + SAFE_FREE(line); + TALLOC_FREE(frame); + } + return rc; +} + +/**************************************************************************** + Process commands from the client. +****************************************************************************/ + +static int process(const char *base_directory) +{ + int rc = 0; + + cli = cli_cm_open(talloc_tos(), NULL, + desthost, service, true, smb_encrypt); + if (!cli) { + return 1; + } + + if (base_directory && *base_directory) { + rc = do_cd(base_directory); + if (rc) { + cli_cm_shutdown(); + return rc; + } + } + + if (cmdstr) { + rc = process_command_string(cmdstr); + } else { + process_stdin(); + } + + cli_cm_shutdown(); + return rc; +} + +/**************************************************************************** + Handle a -L query. +****************************************************************************/ + +static int do_host_query(const char *query_host) +{ + struct sockaddr_storage ss; + + cli = cli_cm_open(talloc_tos(), NULL, + query_host, "IPC$", true, smb_encrypt); + if (!cli) + return 1; + + browse_host(true); + + if (interpret_string_addr(&ss, query_host, 0) && (ss.ss_family != AF_INET)) { + d_printf("%s is an IPv6 address -- no workgroup available\n", + query_host); + return 1; + } + + if (port != 139) { + + /* Workgroups simply don't make sense over anything + else but port 139... */ + + cli_cm_shutdown(); + cli_cm_set_port( 139 ); + cli = cli_cm_open(talloc_tos(), NULL, + query_host, "IPC$", true, smb_encrypt); + } + + if (cli == NULL) { + d_printf("NetBIOS over TCP disabled -- no workgroup available\n"); + return 1; + } + + list_servers(lp_workgroup()); + + cli_cm_shutdown(); + + return(0); +} + +/**************************************************************************** + Handle a tar operation. +****************************************************************************/ + +static int do_tar_op(const char *base_directory) +{ + int ret; + + /* do we already have a connection? */ + if (!cli) { + cli = cli_cm_open(talloc_tos(), NULL, + desthost, service, true, smb_encrypt); + if (!cli) + return 1; + } + + recurse=true; + + if (base_directory && *base_directory) { + ret = do_cd(base_directory); + if (ret) { + cli_cm_shutdown(); + return ret; + } + } + + ret=process_tar(); + + cli_cm_shutdown(); + + return(ret); +} + +/**************************************************************************** + Handle a message operation. +****************************************************************************/ + +static int do_message_op(void) +{ + struct sockaddr_storage ss; + struct nmb_name called, calling; + fstring server_name; + char name_type_hex[10]; + int msg_port; + NTSTATUS status; + + make_nmb_name(&calling, calling_name, 0x0); + make_nmb_name(&called , desthost, name_type); + + fstrcpy(server_name, desthost); + snprintf(name_type_hex, sizeof(name_type_hex), "#%X", name_type); + fstrcat(server_name, name_type_hex); + + zero_addr(&ss); + if (have_ip) + ss = dest_ss; + + /* we can only do messages over port 139 (to windows clients at least) */ + + msg_port = port ? port : 139; + + if (!(cli=cli_initialise()) || (cli_set_port(cli, msg_port) != msg_port)) { + d_printf("Connection to %s failed\n", desthost); + return 1; + } + + status = cli_connect(cli, server_name, &ss); + if (!NT_STATUS_IS_OK(status)) { + d_printf("Connection to %s failed. Error %s\n", desthost, nt_errstr(status)); + return 1; + } + + if (!cli_session_request(cli, &calling, &called)) { + d_printf("session request failed\n"); + cli_cm_shutdown(); + return 1; + } + + send_message(); + cli_cm_shutdown(); + + return 0; +} + +/**************************************************************************** + main program +****************************************************************************/ + + int main(int argc,char *argv[]) +{ + char *base_directory = NULL; + int opt; + char *query_host = NULL; + bool message = false; + char *term_code = NULL; + static const char *new_name_resolve_order = NULL; + poptContext pc; + char *p; + int rc = 0; + fstring new_workgroup; + bool tar_opt = false; + bool service_opt = false; + struct poptOption long_options[] = { + POPT_AUTOHELP + + { "name-resolve", 'R', POPT_ARG_STRING, &new_name_resolve_order, 'R', "Use these name resolution services only", "NAME-RESOLVE-ORDER" }, + { "message", 'M', POPT_ARG_STRING, NULL, 'M', "Send message", "HOST" }, + { "ip-address", 'I', POPT_ARG_STRING, NULL, 'I', "Use this IP to connect to", "IP" }, + { "stderr", 'E', POPT_ARG_NONE, NULL, 'E', "Write messages to stderr instead of stdout" }, + { "list", 'L', POPT_ARG_STRING, NULL, 'L', "Get a list of shares available on a host", "HOST" }, + { "terminal", 't', POPT_ARG_STRING, NULL, 't', "Terminal I/O code {sjis|euc|jis7|jis8|junet|hex}", "CODE" }, + { "max-protocol", 'm', POPT_ARG_STRING, NULL, 'm', "Set the max protocol level", "LEVEL" }, + { "tar", 'T', POPT_ARG_STRING, NULL, 'T', "Command line tar", "<c|x>IXFqgbNan" }, + { "directory", 'D', POPT_ARG_STRING, NULL, 'D', "Start from directory", "DIR" }, + { "command", 'c', POPT_ARG_STRING, &cmdstr, 'c', "Execute semicolon separated commands" }, + { "send-buffer", 'b', POPT_ARG_INT, &io_bufsize, 'b', "Changes the transmit/send buffer", "BYTES" }, + { "port", 'p', POPT_ARG_INT, &port, 'p', "Port to connect to", "PORT" }, + { "grepable", 'g', POPT_ARG_NONE, NULL, 'g', "Produce grepable output" }, + { "browse", 'B', POPT_ARG_NONE, NULL, 'B', "Browse SMB servers using DNS" }, + POPT_COMMON_SAMBA + POPT_COMMON_CONNECTION + POPT_COMMON_CREDENTIALS + POPT_TABLEEND + }; + TALLOC_CTX *frame = talloc_stackframe(); + + if (!client_set_cur_dir("\\")) { + exit(ENOMEM); + } + +#ifdef KANJI + term_code = talloc_strdup(frame,KANJI); +#else /* KANJI */ + term_code = talloc_strdup(frame,""); +#endif /* KANJI */ + if (!term_code) { + exit(ENOMEM); + } + + /* initialize the workgroup name so we can determine whether or + not it was set by a command line option */ + + set_global_myworkgroup( "" ); + set_global_myname( "" ); + + /* set default debug level to 1 regardless of what smb.conf sets */ + setup_logging( "smbclient", true ); + DEBUGLEVEL_CLASS[DBGC_ALL] = 1; + if ((dbf = x_fdup(x_stderr))) { + x_setbuf( dbf, NULL ); + } + + load_case_tables(); + + /* skip argv(0) */ + pc = poptGetContext("smbclient", argc, (const char **) argv, long_options, 0); + poptSetOtherOptionHelp(pc, "service <password>"); + + lp_set_in_client(true); /* Make sure that we tell lp_load we are */ + + while ((opt = poptGetNextOpt(pc)) != -1) { + + /* if the tar option has been called previouslt, now we need to eat out the leftovers */ + /* I see no other way to keep things sane --SSS */ + if (tar_opt == true) { + while (poptPeekArg(pc)) { + poptGetArg(pc); + } + tar_opt = false; + } + + /* if the service has not yet been specified lets see if it is available in the popt stack */ + if (!service_opt && poptPeekArg(pc)) { + service = talloc_strdup(frame, poptGetArg(pc)); + if (!service) { + exit(ENOMEM); + } + service_opt = true; + } + + /* if the service has already been retrieved then check if we have also a password */ + if (service_opt && (!get_cmdline_auth_info_got_pass()) && poptPeekArg(pc)) { + set_cmdline_auth_info_password(poptGetArg(pc)); + } + + switch (opt) { + case 'M': + /* Messages are sent to NetBIOS name type 0x3 + * (Messenger Service). Make sure we default + * to port 139 instead of port 445. srl,crh + */ + name_type = 0x03; + cli_cm_set_dest_name_type( name_type ); + desthost = talloc_strdup(frame,poptGetOptArg(pc)); + if (!desthost) { + exit(ENOMEM); + } + if( !port ) + cli_cm_set_port( 139 ); + message = true; + break; + case 'I': + { + if (!interpret_string_addr(&dest_ss, poptGetOptArg(pc), 0)) { + exit(1); + } + have_ip = true; + + cli_cm_set_dest_ss(&dest_ss); + } + break; + case 'E': + if (dbf) { + x_fclose(dbf); + } + dbf = x_stderr; + display_set_stderr(); + break; + + case 'L': + query_host = talloc_strdup(frame, poptGetOptArg(pc)); + if (!query_host) { + exit(ENOMEM); + } + break; + case 't': + term_code = talloc_strdup(frame,poptGetOptArg(pc)); + if (!term_code) { + exit(ENOMEM); + } + break; + case 'm': + max_protocol = interpret_protocol(poptGetOptArg(pc), max_protocol); + break; + case 'T': + /* We must use old option processing for this. Find the + * position of the -T option in the raw argv[]. */ + { + int i; + for (i = 1; i < argc; i++) { + if (strncmp("-T", argv[i],2)==0) + break; + } + i++; + if (!tar_parseargs(argc, argv, poptGetOptArg(pc), i)) { + poptPrintUsage(pc, stderr, 0); + exit(1); + } + } + /* this must be the last option, mark we have parsed it so that we know we have */ + tar_opt = true; + break; + case 'D': + base_directory = talloc_strdup(frame, poptGetOptArg(pc)); + if (!base_directory) { + exit(ENOMEM); + } + break; + case 'g': + grepable=true; + break; + case 'e': + smb_encrypt=true; + break; + case 'B': + return(do_smb_browse()); + + } + } + + /* We may still have some leftovers after the last popt option has been called */ + if (tar_opt == true) { + while (poptPeekArg(pc)) { + poptGetArg(pc); + } + tar_opt = false; + } + + /* if the service has not yet been specified lets see if it is available in the popt stack */ + if (!service_opt && poptPeekArg(pc)) { + service = talloc_strdup(frame,poptGetArg(pc)); + if (!service) { + exit(ENOMEM); + } + service_opt = true; + } + + /* if the service has already been retrieved then check if we have also a password */ + if (service_opt && !get_cmdline_auth_info_got_pass() && poptPeekArg(pc)) { + set_cmdline_auth_info_password(poptGetArg(pc)); + } + + /* check for the -P option */ + + if ( port != 0 ) + cli_cm_set_port( port ); + + /* + * Don't load debug level from smb.conf. It should be + * set by cmdline arg or remain default (0) + */ + AllowDebugChange = false; + + /* save the workgroup... + + FIXME!! do we need to do this for other options as well + (or maybe a generic way to keep lp_load() from overwriting + everything)? */ + + fstrcpy( new_workgroup, lp_workgroup() ); + calling_name = talloc_strdup(frame, global_myname() ); + if (!calling_name) { + exit(ENOMEM); + } + + if ( override_logfile ) + setup_logging( lp_logfile(), false ); + + if (!lp_load(get_dyn_CONFIGFILE(),true,false,false,true)) { + fprintf(stderr, "%s: Can't load %s - run testparm to debug it\n", + argv[0], get_dyn_CONFIGFILE()); + } + + if (get_cmdline_auth_info_use_machine_account() && + !set_cmdline_auth_info_machine_account_creds()) { + exit(-1); + } + + load_interfaces(); + + if (service_opt && service) { + size_t len; + + /* Convert any '/' characters in the service name to '\' characters */ + string_replace(service, '/','\\'); + if (count_chars(service,'\\') < 3) { + d_printf("\n%s: Not enough '\\' characters in service\n",service); + poptPrintUsage(pc, stderr, 0); + exit(1); + } + /* Remove trailing slashes */ + len = strlen(service); + while(len > 0 && service[len - 1] == '\\') { + --len; + service[len] = '\0'; + } + } + + if ( strlen(new_workgroup) != 0 ) { + set_global_myworkgroup( new_workgroup ); + } + + if ( strlen(calling_name) != 0 ) { + set_global_myname( calling_name ); + } else { + TALLOC_FREE(calling_name); + calling_name = talloc_strdup(frame, global_myname() ); + } + + smb_encrypt = get_cmdline_auth_info_smb_encrypt(); + if (!init_names()) { + fprintf(stderr, "init_names() failed\n"); + exit(1); + } + + if(new_name_resolve_order) + lp_set_name_resolve_order(new_name_resolve_order); + + if (!tar_type && !query_host && !service && !message) { + poptPrintUsage(pc, stderr, 0); + exit(1); + } + + poptFreeContext(pc); + + /* Store the username and password for dfs support */ + + cli_cm_set_credentials(); + + DEBUG(3,("Client started (version %s).\n", SAMBA_VERSION_STRING)); + + if (tar_type) { + if (cmdstr) + process_command_string(cmdstr); + return do_tar_op(base_directory); + } + + if (query_host && *query_host) { + char *qhost = query_host; + char *slash; + + while (*qhost == '\\' || *qhost == '/') + qhost++; + + if ((slash = strchr_m(qhost, '/')) + || (slash = strchr_m(qhost, '\\'))) { + *slash = 0; + } + + if ((p=strchr_m(qhost, '#'))) { + *p = 0; + p++; + sscanf(p, "%x", &name_type); + cli_cm_set_dest_name_type( name_type ); + } + + return do_host_query(qhost); + } + + if (message) { + return do_message_op(); + } + + if (process(base_directory)) { + return 1; + } + + TALLOC_FREE(frame); + return rc; +} |