Split up chmod_chown_chgrp.c into 3 separate apps. This unfortunately
adds 384 bytes to the overall size. But having each app be standalone is the Right Thing(tm) so we will just have to live with it. -Erik
This commit is contained in:
parent
3a4aef5a4c
commit
9f0fedb8f6
4
Config.h
4
Config.h
@ -11,7 +11,9 @@
|
|||||||
//#define BB_AR
|
//#define BB_AR
|
||||||
#define BB_BASENAME
|
#define BB_BASENAME
|
||||||
#define BB_CAT
|
#define BB_CAT
|
||||||
#define BB_CHMOD_CHOWN_CHGRP
|
#define BB_CHGRP
|
||||||
|
#define BB_CHMOD
|
||||||
|
#define BB_CHOWN
|
||||||
#define BB_CHROOT
|
#define BB_CHROOT
|
||||||
#define BB_CHVT
|
#define BB_CHVT
|
||||||
#define BB_CLEAR
|
#define BB_CLEAR
|
||||||
|
@ -14,7 +14,9 @@
|
|||||||
#define BB_AR
|
#define BB_AR
|
||||||
#define BB_BASENAME
|
#define BB_BASENAME
|
||||||
#define BB_CAT
|
#define BB_CAT
|
||||||
#define BB_CHMOD_CHOWN_CHGRP
|
#define BB_CHGRP
|
||||||
|
#define BB_CHMOD
|
||||||
|
#define BB_CHOWN
|
||||||
#define BB_CHROOT
|
#define BB_CHROOT
|
||||||
//#define BB_CHVT /* not needed */
|
//#define BB_CHVT /* not needed */
|
||||||
#define BB_CLEAR
|
#define BB_CLEAR
|
||||||
|
12
applets.h
12
applets.h
@ -59,14 +59,14 @@
|
|||||||
#ifdef BB_CAT
|
#ifdef BB_CAT
|
||||||
APPLET(cat, cat_main, _BB_DIR_BIN)
|
APPLET(cat, cat_main, _BB_DIR_BIN)
|
||||||
#endif
|
#endif
|
||||||
#ifdef BB_CHMOD_CHOWN_CHGRP
|
#ifdef BB_CHGRP
|
||||||
APPLET(chgrp, chmod_chown_chgrp_main, _BB_DIR_BIN)
|
APPLET(chgrp, chgrp_main, _BB_DIR_BIN)
|
||||||
#endif
|
#endif
|
||||||
#ifdef BB_CHMOD_CHOWN_CHGRP
|
#ifdef BB_CHMOD
|
||||||
APPLET(chmod, chmod_chown_chgrp_main, _BB_DIR_BIN)
|
APPLET(chmod, chmod_main, _BB_DIR_BIN)
|
||||||
#endif
|
#endif
|
||||||
#ifdef BB_CHMOD_CHOWN_CHGRP
|
#ifdef BB_CHOWN
|
||||||
APPLET(chown, chmod_chown_chgrp_main, _BB_DIR_BIN)
|
APPLET(chown, chown_main, _BB_DIR_BIN)
|
||||||
#endif
|
#endif
|
||||||
#ifdef BB_CHROOT
|
#ifdef BB_CHROOT
|
||||||
APPLET(chroot, chroot_main, _BB_DIR_USR_SBIN)
|
APPLET(chroot, chroot_main, _BB_DIR_USR_SBIN)
|
||||||
|
94
chgrp.c
Normal file
94
chgrp.c
Normal file
@ -0,0 +1,94 @@
|
|||||||
|
/* vi: set sw=4 ts=4: */
|
||||||
|
/*
|
||||||
|
* Mini chown/chmod/chgrp implementation for busybox
|
||||||
|
*
|
||||||
|
*
|
||||||
|
* Copyright (C) 1999,2000,2001 by Lineo, inc.
|
||||||
|
* Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; either version 2 of the License, or
|
||||||
|
* (at your option) any later version.
|
||||||
|
*
|
||||||
|
* This program is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||||
|
* General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with this program; if not, write to the Free Software
|
||||||
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
#include "busybox.h"
|
||||||
|
#define BB_DECLARE_EXTERN
|
||||||
|
#define bb_need_invalid_option
|
||||||
|
#define bb_need_too_few_args
|
||||||
|
#include "messages.c"
|
||||||
|
|
||||||
|
/* Don't use lchown for libc5 or glibc older then 2.1.x */
|
||||||
|
#if (__GLIBC__ < 2) && (__GLIBC_MINOR__ < 1)
|
||||||
|
#define lchown chown
|
||||||
|
#endif
|
||||||
|
|
||||||
|
|
||||||
|
static long gid = -1;
|
||||||
|
|
||||||
|
static int fileAction(const char *fileName, struct stat *statbuf, void* junk)
|
||||||
|
{
|
||||||
|
if (lchown(fileName, statbuf->st_uid, (gid == -1) ? statbuf->st_gid : gid) == 0) {
|
||||||
|
return (TRUE);
|
||||||
|
}
|
||||||
|
perror(fileName);
|
||||||
|
return (FALSE);
|
||||||
|
}
|
||||||
|
|
||||||
|
int chgrp_main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
int opt;
|
||||||
|
int recursiveFlag = FALSE;
|
||||||
|
char *p=NULL;
|
||||||
|
|
||||||
|
/* do normal option parsing */
|
||||||
|
while ((opt = getopt(argc, argv, "R")) > 0) {
|
||||||
|
switch (opt) {
|
||||||
|
case 'R':
|
||||||
|
recursiveFlag = TRUE;
|
||||||
|
default:
|
||||||
|
show_usage();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (argc > optind && argc > 2 && argv[optind]) {
|
||||||
|
/* Find the selected group */
|
||||||
|
gid = strtoul(argv[optind], &p, 10); /* maybe it's already numeric */
|
||||||
|
if (argv[optind] == p)
|
||||||
|
gid = my_getgrnam(argv[optind]);
|
||||||
|
} else {
|
||||||
|
error_msg_and_die(too_few_args);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Ok, ready to do the deed now */
|
||||||
|
while (optind++ < argc) {
|
||||||
|
if (recursive_action (argv[optind], recursiveFlag, FALSE, FALSE,
|
||||||
|
fileAction, fileAction, NULL) == FALSE) {
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return EXIT_SUCCESS;
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
/*
|
||||||
|
Local Variables:
|
||||||
|
c-file-style: "linux"
|
||||||
|
c-basic-offset: 4
|
||||||
|
tab-width: 4
|
||||||
|
End:
|
||||||
|
*/
|
87
chmod.c
Normal file
87
chmod.c
Normal file
@ -0,0 +1,87 @@
|
|||||||
|
/* vi: set sw=4 ts=4: */
|
||||||
|
/*
|
||||||
|
* Mini chown/chmod/chgrp implementation for busybox
|
||||||
|
*
|
||||||
|
*
|
||||||
|
* Copyright (C) 1999,2000,2001 by Lineo, inc.
|
||||||
|
* Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; either version 2 of the License, or
|
||||||
|
* (at your option) any later version.
|
||||||
|
*
|
||||||
|
* This program is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||||
|
* General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with this program; if not, write to the Free Software
|
||||||
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
#include <getopt.h>
|
||||||
|
#include "busybox.h"
|
||||||
|
#define BB_DECLARE_EXTERN
|
||||||
|
#define bb_need_too_few_args
|
||||||
|
#include "messages.c"
|
||||||
|
|
||||||
|
|
||||||
|
struct stat *theMode;
|
||||||
|
|
||||||
|
|
||||||
|
static int fileAction(const char *fileName, struct stat *statbuf, void* junk)
|
||||||
|
{
|
||||||
|
if (chmod(fileName, theMode->st_mode) == 0)
|
||||||
|
return (TRUE);
|
||||||
|
perror(fileName);
|
||||||
|
return (FALSE);
|
||||||
|
}
|
||||||
|
|
||||||
|
int chmod_main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
int opt;
|
||||||
|
int recursiveFlag = FALSE;
|
||||||
|
|
||||||
|
/* do normal option parsing */
|
||||||
|
while ((opt = getopt(argc, argv, "R")) > 0) {
|
||||||
|
switch (opt) {
|
||||||
|
case 'R':
|
||||||
|
recursiveFlag = TRUE;
|
||||||
|
default:
|
||||||
|
show_usage();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (argc > optind && argc > 2 && argv[optind]) {
|
||||||
|
/* Parse the specified mode */
|
||||||
|
if (parse_mode(argv[optind], &(theMode->st_mode)) == FALSE) {
|
||||||
|
error_msg_and_die( "unknown mode: %s", argv[optind]);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
error_msg_and_die(too_few_args);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Ok, ready to do the deed now */
|
||||||
|
while (optind++ < argc) {
|
||||||
|
if (recursive_action (argv[optind], recursiveFlag, FALSE, FALSE,
|
||||||
|
fileAction, fileAction, NULL) == FALSE) {
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return EXIT_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
/*
|
||||||
|
Local Variables:
|
||||||
|
c-file-style: "linux"
|
||||||
|
c-basic-offset: 4
|
||||||
|
tab-width: 4
|
||||||
|
End:
|
||||||
|
*/
|
@ -1,167 +0,0 @@
|
|||||||
/* vi: set sw=4 ts=4: */
|
|
||||||
/*
|
|
||||||
* Mini chown/chmod/chgrp implementation for busybox
|
|
||||||
*
|
|
||||||
*
|
|
||||||
* Copyright (C) 1999,2000,2001 by Lineo, inc.
|
|
||||||
* Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
|
|
||||||
*
|
|
||||||
* This program is free software; you can redistribute it and/or modify
|
|
||||||
* it under the terms of the GNU General Public License as published by
|
|
||||||
* the Free Software Foundation; either version 2 of the License, or
|
|
||||||
* (at your option) any later version.
|
|
||||||
*
|
|
||||||
* This program is distributed in the hope that it will be useful,
|
|
||||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
||||||
* General Public License for more details.
|
|
||||||
*
|
|
||||||
* You should have received a copy of the GNU General Public License
|
|
||||||
* along with this program; if not, write to the Free Software
|
|
||||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <string.h>
|
|
||||||
#include <unistd.h>
|
|
||||||
#include "busybox.h"
|
|
||||||
#define BB_DECLARE_EXTERN
|
|
||||||
#define bb_need_invalid_option
|
|
||||||
#define bb_need_too_few_args
|
|
||||||
#include "messages.c"
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
static long uid = -1;
|
|
||||||
static long gid = -1;
|
|
||||||
static int whichApp;
|
|
||||||
static char *theMode = NULL;
|
|
||||||
|
|
||||||
|
|
||||||
#define CHGRP_APP 1
|
|
||||||
#define CHOWN_APP 2
|
|
||||||
#define CHMOD_APP 3
|
|
||||||
|
|
||||||
static int fileAction(const char *fileName, struct stat *statbuf, void* junk)
|
|
||||||
{
|
|
||||||
switch (whichApp) {
|
|
||||||
case CHGRP_APP:
|
|
||||||
case CHOWN_APP:
|
|
||||||
/* Don't use lchown for libc5 or glibc older then 2.1.x */
|
|
||||||
#if (__GLIBC__ >= 2) && (__GLIBC_MINOR__ >= 1)
|
|
||||||
if (lchown
|
|
||||||
(fileName, (whichApp == CHOWN_APP) ? uid : statbuf->st_uid,
|
|
||||||
(gid == -1) ? statbuf->st_gid : gid) == 0)
|
|
||||||
#else
|
|
||||||
if (chown
|
|
||||||
(fileName, (whichApp == CHOWN_APP) ? uid : statbuf->st_uid,
|
|
||||||
(gid == -1) ? statbuf->st_gid : gid) == 0)
|
|
||||||
#endif
|
|
||||||
{
|
|
||||||
return (TRUE);
|
|
||||||
}
|
|
||||||
break;
|
|
||||||
case CHMOD_APP:
|
|
||||||
/* Parse the specified modes */
|
|
||||||
if (parse_mode(theMode, &(statbuf->st_mode)) == FALSE) {
|
|
||||||
error_msg_and_die( "unknown mode: %s", theMode);
|
|
||||||
}
|
|
||||||
if (chmod(fileName, statbuf->st_mode) == 0)
|
|
||||||
return (TRUE);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
perror(fileName);
|
|
||||||
return (FALSE);
|
|
||||||
}
|
|
||||||
|
|
||||||
int chmod_chown_chgrp_main(int argc, char **argv)
|
|
||||||
{
|
|
||||||
int stopIt = FALSE;
|
|
||||||
int recursiveFlag = FALSE;
|
|
||||||
char *groupName=NULL;
|
|
||||||
char *p=NULL;
|
|
||||||
|
|
||||||
whichApp = (applet_name[2]=='o')? /* chown */
|
|
||||||
CHOWN_APP : (applet_name[2]=='m')? /* chmod */
|
|
||||||
CHMOD_APP : CHGRP_APP;
|
|
||||||
|
|
||||||
if (argc < 2)
|
|
||||||
show_usage();
|
|
||||||
argv++;
|
|
||||||
|
|
||||||
/* Parse options */
|
|
||||||
while (--argc >= 0 && *argv && (**argv == '-')) {
|
|
||||||
while (stopIt==FALSE && *++(*argv)) {
|
|
||||||
switch (**argv) {
|
|
||||||
case 'R':
|
|
||||||
recursiveFlag = TRUE;
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
theMode=*argv-1;
|
|
||||||
stopIt = TRUE;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if (stopIt==TRUE)
|
|
||||||
break;
|
|
||||||
argv++;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (argc == 0 || *argv == NULL) {
|
|
||||||
error_msg(too_few_args);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (whichApp == CHMOD_APP) {
|
|
||||||
if (theMode==NULL)
|
|
||||||
theMode = *argv;
|
|
||||||
} else {
|
|
||||||
|
|
||||||
/* Find the selected group */
|
|
||||||
if (whichApp == CHGRP_APP) {
|
|
||||||
groupName = *argv;
|
|
||||||
gid = strtoul(groupName, &p, 10); /* maybe it's already numeric */
|
|
||||||
if (groupName == p)
|
|
||||||
gid = my_getgrnam(groupName);
|
|
||||||
} else {
|
|
||||||
groupName = strchr(*argv, '.');
|
|
||||||
if (groupName == NULL)
|
|
||||||
groupName = strchr(*argv, ':');
|
|
||||||
if (groupName) {
|
|
||||||
*groupName++ = '\0';
|
|
||||||
gid = strtoul(groupName, &p, 10);
|
|
||||||
if (groupName == p)
|
|
||||||
gid = my_getgrnam(groupName);
|
|
||||||
} else
|
|
||||||
gid = -1;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/* Find the selected user (if appropriate) */
|
|
||||||
if (whichApp == CHOWN_APP) {
|
|
||||||
uid = strtoul(*argv, &p, 10); /* if numeric ... */
|
|
||||||
if (*argv == p)
|
|
||||||
uid = my_getpwnam(*argv);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Ok, ready to do the deed now */
|
|
||||||
if (argc < 1) {
|
|
||||||
error_msg_and_die(too_few_args);
|
|
||||||
}
|
|
||||||
while (argc-- > 1) {
|
|
||||||
if (recursive_action (*(++argv), recursiveFlag, FALSE, FALSE,
|
|
||||||
fileAction, fileAction, NULL) == FALSE)
|
|
||||||
return EXIT_FAILURE;
|
|
||||||
}
|
|
||||||
return EXIT_SUCCESS;
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
Local Variables:
|
|
||||||
c-file-style: "linux"
|
|
||||||
c-basic-offset: 4
|
|
||||||
tab-width: 4
|
|
||||||
End:
|
|
||||||
*/
|
|
108
chown.c
Normal file
108
chown.c
Normal file
@ -0,0 +1,108 @@
|
|||||||
|
/* vi: set sw=4 ts=4: */
|
||||||
|
/*
|
||||||
|
* Mini chown/chmod/chgrp implementation for busybox
|
||||||
|
*
|
||||||
|
*
|
||||||
|
* Copyright (C) 1999,2000,2001 by Lineo, inc.
|
||||||
|
* Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; either version 2 of the License, or
|
||||||
|
* (at your option) any later version.
|
||||||
|
*
|
||||||
|
* This program is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||||
|
* General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with this program; if not, write to the Free Software
|
||||||
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
#include "busybox.h"
|
||||||
|
#define BB_DECLARE_EXTERN
|
||||||
|
#define bb_need_too_few_args
|
||||||
|
#include "messages.c"
|
||||||
|
|
||||||
|
|
||||||
|
/* Don't use lchown for libc5 or glibc older then 2.1.x */
|
||||||
|
#if (__GLIBC__ < 2) && (__GLIBC_MINOR__ < 1)
|
||||||
|
#define lchown chown
|
||||||
|
#endif
|
||||||
|
|
||||||
|
static long uid = -1;
|
||||||
|
static long gid = -1;
|
||||||
|
|
||||||
|
static int fileAction(const char *fileName, struct stat *statbuf, void* junk)
|
||||||
|
{
|
||||||
|
if (lchown(fileName, uid, (gid == -1) ? statbuf->st_gid : gid) == 0) {
|
||||||
|
return (TRUE);
|
||||||
|
}
|
||||||
|
perror(fileName);
|
||||||
|
return (FALSE);
|
||||||
|
}
|
||||||
|
|
||||||
|
int chown_main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
int opt;
|
||||||
|
int recursiveFlag = FALSE;
|
||||||
|
char *groupName=NULL;
|
||||||
|
char *p=NULL;
|
||||||
|
|
||||||
|
/* do normal option parsing */
|
||||||
|
while ((opt = getopt(argc, argv, "R")) > 0) {
|
||||||
|
switch (opt) {
|
||||||
|
case 'R':
|
||||||
|
recursiveFlag = TRUE;
|
||||||
|
default:
|
||||||
|
show_usage();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (argc > optind && argc > 2 && argv[optind]) {
|
||||||
|
/* First, check if there is a group name here */
|
||||||
|
groupName = strchr(argv[optind], '.');
|
||||||
|
if (groupName == NULL)
|
||||||
|
groupName = strchr(argv[optind], ':');
|
||||||
|
if (groupName) {
|
||||||
|
*groupName++ = '\0';
|
||||||
|
gid = strtoul(groupName, &p, 10);
|
||||||
|
if (groupName == p)
|
||||||
|
gid = my_getgrnam(groupName);
|
||||||
|
} else {
|
||||||
|
gid = -1;
|
||||||
|
}
|
||||||
|
/* Now check for the username */
|
||||||
|
uid = strtoul(argv[optind], &p, 10); /* Is is numeric? */
|
||||||
|
if (argv[optind] == p) {
|
||||||
|
uid = my_getpwnam(argv[optind]);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
error_msg_and_die(too_few_args);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Ok, ready to do the deed now */
|
||||||
|
while (optind++ < argc) {
|
||||||
|
if (recursive_action (argv[optind], recursiveFlag, FALSE, FALSE,
|
||||||
|
fileAction, fileAction, NULL) == FALSE) {
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return EXIT_SUCCESS;
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
/*
|
||||||
|
Local Variables:
|
||||||
|
c-file-style: "linux"
|
||||||
|
c-basic-offset: 4
|
||||||
|
tab-width: 4
|
||||||
|
End:
|
||||||
|
*/
|
94
coreutils/chgrp.c
Normal file
94
coreutils/chgrp.c
Normal file
@ -0,0 +1,94 @@
|
|||||||
|
/* vi: set sw=4 ts=4: */
|
||||||
|
/*
|
||||||
|
* Mini chown/chmod/chgrp implementation for busybox
|
||||||
|
*
|
||||||
|
*
|
||||||
|
* Copyright (C) 1999,2000,2001 by Lineo, inc.
|
||||||
|
* Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; either version 2 of the License, or
|
||||||
|
* (at your option) any later version.
|
||||||
|
*
|
||||||
|
* This program is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||||
|
* General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with this program; if not, write to the Free Software
|
||||||
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
#include "busybox.h"
|
||||||
|
#define BB_DECLARE_EXTERN
|
||||||
|
#define bb_need_invalid_option
|
||||||
|
#define bb_need_too_few_args
|
||||||
|
#include "messages.c"
|
||||||
|
|
||||||
|
/* Don't use lchown for libc5 or glibc older then 2.1.x */
|
||||||
|
#if (__GLIBC__ < 2) && (__GLIBC_MINOR__ < 1)
|
||||||
|
#define lchown chown
|
||||||
|
#endif
|
||||||
|
|
||||||
|
|
||||||
|
static long gid = -1;
|
||||||
|
|
||||||
|
static int fileAction(const char *fileName, struct stat *statbuf, void* junk)
|
||||||
|
{
|
||||||
|
if (lchown(fileName, statbuf->st_uid, (gid == -1) ? statbuf->st_gid : gid) == 0) {
|
||||||
|
return (TRUE);
|
||||||
|
}
|
||||||
|
perror(fileName);
|
||||||
|
return (FALSE);
|
||||||
|
}
|
||||||
|
|
||||||
|
int chgrp_main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
int opt;
|
||||||
|
int recursiveFlag = FALSE;
|
||||||
|
char *p=NULL;
|
||||||
|
|
||||||
|
/* do normal option parsing */
|
||||||
|
while ((opt = getopt(argc, argv, "R")) > 0) {
|
||||||
|
switch (opt) {
|
||||||
|
case 'R':
|
||||||
|
recursiveFlag = TRUE;
|
||||||
|
default:
|
||||||
|
show_usage();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (argc > optind && argc > 2 && argv[optind]) {
|
||||||
|
/* Find the selected group */
|
||||||
|
gid = strtoul(argv[optind], &p, 10); /* maybe it's already numeric */
|
||||||
|
if (argv[optind] == p)
|
||||||
|
gid = my_getgrnam(argv[optind]);
|
||||||
|
} else {
|
||||||
|
error_msg_and_die(too_few_args);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Ok, ready to do the deed now */
|
||||||
|
while (optind++ < argc) {
|
||||||
|
if (recursive_action (argv[optind], recursiveFlag, FALSE, FALSE,
|
||||||
|
fileAction, fileAction, NULL) == FALSE) {
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return EXIT_SUCCESS;
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
/*
|
||||||
|
Local Variables:
|
||||||
|
c-file-style: "linux"
|
||||||
|
c-basic-offset: 4
|
||||||
|
tab-width: 4
|
||||||
|
End:
|
||||||
|
*/
|
87
coreutils/chmod.c
Normal file
87
coreutils/chmod.c
Normal file
@ -0,0 +1,87 @@
|
|||||||
|
/* vi: set sw=4 ts=4: */
|
||||||
|
/*
|
||||||
|
* Mini chown/chmod/chgrp implementation for busybox
|
||||||
|
*
|
||||||
|
*
|
||||||
|
* Copyright (C) 1999,2000,2001 by Lineo, inc.
|
||||||
|
* Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; either version 2 of the License, or
|
||||||
|
* (at your option) any later version.
|
||||||
|
*
|
||||||
|
* This program is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||||
|
* General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with this program; if not, write to the Free Software
|
||||||
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
#include <getopt.h>
|
||||||
|
#include "busybox.h"
|
||||||
|
#define BB_DECLARE_EXTERN
|
||||||
|
#define bb_need_too_few_args
|
||||||
|
#include "messages.c"
|
||||||
|
|
||||||
|
|
||||||
|
struct stat *theMode;
|
||||||
|
|
||||||
|
|
||||||
|
static int fileAction(const char *fileName, struct stat *statbuf, void* junk)
|
||||||
|
{
|
||||||
|
if (chmod(fileName, theMode->st_mode) == 0)
|
||||||
|
return (TRUE);
|
||||||
|
perror(fileName);
|
||||||
|
return (FALSE);
|
||||||
|
}
|
||||||
|
|
||||||
|
int chmod_main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
int opt;
|
||||||
|
int recursiveFlag = FALSE;
|
||||||
|
|
||||||
|
/* do normal option parsing */
|
||||||
|
while ((opt = getopt(argc, argv, "R")) > 0) {
|
||||||
|
switch (opt) {
|
||||||
|
case 'R':
|
||||||
|
recursiveFlag = TRUE;
|
||||||
|
default:
|
||||||
|
show_usage();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (argc > optind && argc > 2 && argv[optind]) {
|
||||||
|
/* Parse the specified mode */
|
||||||
|
if (parse_mode(argv[optind], &(theMode->st_mode)) == FALSE) {
|
||||||
|
error_msg_and_die( "unknown mode: %s", argv[optind]);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
error_msg_and_die(too_few_args);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Ok, ready to do the deed now */
|
||||||
|
while (optind++ < argc) {
|
||||||
|
if (recursive_action (argv[optind], recursiveFlag, FALSE, FALSE,
|
||||||
|
fileAction, fileAction, NULL) == FALSE) {
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return EXIT_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
/*
|
||||||
|
Local Variables:
|
||||||
|
c-file-style: "linux"
|
||||||
|
c-basic-offset: 4
|
||||||
|
tab-width: 4
|
||||||
|
End:
|
||||||
|
*/
|
108
coreutils/chown.c
Normal file
108
coreutils/chown.c
Normal file
@ -0,0 +1,108 @@
|
|||||||
|
/* vi: set sw=4 ts=4: */
|
||||||
|
/*
|
||||||
|
* Mini chown/chmod/chgrp implementation for busybox
|
||||||
|
*
|
||||||
|
*
|
||||||
|
* Copyright (C) 1999,2000,2001 by Lineo, inc.
|
||||||
|
* Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; either version 2 of the License, or
|
||||||
|
* (at your option) any later version.
|
||||||
|
*
|
||||||
|
* This program is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||||
|
* General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with this program; if not, write to the Free Software
|
||||||
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
#include "busybox.h"
|
||||||
|
#define BB_DECLARE_EXTERN
|
||||||
|
#define bb_need_too_few_args
|
||||||
|
#include "messages.c"
|
||||||
|
|
||||||
|
|
||||||
|
/* Don't use lchown for libc5 or glibc older then 2.1.x */
|
||||||
|
#if (__GLIBC__ < 2) && (__GLIBC_MINOR__ < 1)
|
||||||
|
#define lchown chown
|
||||||
|
#endif
|
||||||
|
|
||||||
|
static long uid = -1;
|
||||||
|
static long gid = -1;
|
||||||
|
|
||||||
|
static int fileAction(const char *fileName, struct stat *statbuf, void* junk)
|
||||||
|
{
|
||||||
|
if (lchown(fileName, uid, (gid == -1) ? statbuf->st_gid : gid) == 0) {
|
||||||
|
return (TRUE);
|
||||||
|
}
|
||||||
|
perror(fileName);
|
||||||
|
return (FALSE);
|
||||||
|
}
|
||||||
|
|
||||||
|
int chown_main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
int opt;
|
||||||
|
int recursiveFlag = FALSE;
|
||||||
|
char *groupName=NULL;
|
||||||
|
char *p=NULL;
|
||||||
|
|
||||||
|
/* do normal option parsing */
|
||||||
|
while ((opt = getopt(argc, argv, "R")) > 0) {
|
||||||
|
switch (opt) {
|
||||||
|
case 'R':
|
||||||
|
recursiveFlag = TRUE;
|
||||||
|
default:
|
||||||
|
show_usage();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (argc > optind && argc > 2 && argv[optind]) {
|
||||||
|
/* First, check if there is a group name here */
|
||||||
|
groupName = strchr(argv[optind], '.');
|
||||||
|
if (groupName == NULL)
|
||||||
|
groupName = strchr(argv[optind], ':');
|
||||||
|
if (groupName) {
|
||||||
|
*groupName++ = '\0';
|
||||||
|
gid = strtoul(groupName, &p, 10);
|
||||||
|
if (groupName == p)
|
||||||
|
gid = my_getgrnam(groupName);
|
||||||
|
} else {
|
||||||
|
gid = -1;
|
||||||
|
}
|
||||||
|
/* Now check for the username */
|
||||||
|
uid = strtoul(argv[optind], &p, 10); /* Is is numeric? */
|
||||||
|
if (argv[optind] == p) {
|
||||||
|
uid = my_getpwnam(argv[optind]);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
error_msg_and_die(too_few_args);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Ok, ready to do the deed now */
|
||||||
|
while (optind++ < argc) {
|
||||||
|
if (recursive_action (argv[optind], recursiveFlag, FALSE, FALSE,
|
||||||
|
fileAction, fileAction, NULL) == FALSE) {
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return EXIT_SUCCESS;
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
/*
|
||||||
|
Local Variables:
|
||||||
|
c-file-style: "linux"
|
||||||
|
c-basic-offset: 4
|
||||||
|
tab-width: 4
|
||||||
|
End:
|
||||||
|
*/
|
4
debian/Config.h-deb
vendored
4
debian/Config.h-deb
vendored
@ -10,7 +10,9 @@
|
|||||||
#define BB_AR
|
#define BB_AR
|
||||||
#define BB_BASENAME
|
#define BB_BASENAME
|
||||||
#define BB_CAT
|
#define BB_CAT
|
||||||
#define BB_CHMOD_CHOWN_CHGRP
|
#define BB_CHGRP
|
||||||
|
#define BB_CHMOD
|
||||||
|
#define BB_CHOWN
|
||||||
#define BB_CHROOT
|
#define BB_CHROOT
|
||||||
#define BB_CHVT
|
#define BB_CHVT
|
||||||
#define BB_CLEAR
|
#define BB_CLEAR
|
||||||
|
4
debian/Config.h-static
vendored
4
debian/Config.h-static
vendored
@ -10,7 +10,9 @@
|
|||||||
#define BB_AR
|
#define BB_AR
|
||||||
#define BB_BASENAME
|
#define BB_BASENAME
|
||||||
#define BB_CAT
|
#define BB_CAT
|
||||||
#define BB_CHMOD_CHOWN_CHGRP
|
#define BB_CHGRP
|
||||||
|
#define BB_CHMOD
|
||||||
|
#define BB_CHOWN
|
||||||
#define BB_CHROOT
|
#define BB_CHROOT
|
||||||
#define BB_CHVT
|
#define BB_CHVT
|
||||||
#define BB_CLEAR
|
#define BB_CLEAR
|
||||||
|
4
debian/Config.h-udeb
vendored
4
debian/Config.h-udeb
vendored
@ -10,7 +10,9 @@
|
|||||||
//#define BB_AR
|
//#define BB_AR
|
||||||
#define BB_BASENAME
|
#define BB_BASENAME
|
||||||
#define BB_CAT
|
#define BB_CAT
|
||||||
#define BB_CHMOD_CHOWN_CHGRP
|
#define BB_CHGRP
|
||||||
|
#define BB_CHMOD
|
||||||
|
#define BB_CHOWN
|
||||||
#define BB_CHROOT
|
#define BB_CHROOT
|
||||||
#define BB_CHVT
|
#define BB_CHVT
|
||||||
#define BB_CLEAR
|
#define BB_CLEAR
|
||||||
|
@ -59,14 +59,14 @@
|
|||||||
#ifdef BB_CAT
|
#ifdef BB_CAT
|
||||||
APPLET(cat, cat_main, _BB_DIR_BIN)
|
APPLET(cat, cat_main, _BB_DIR_BIN)
|
||||||
#endif
|
#endif
|
||||||
#ifdef BB_CHMOD_CHOWN_CHGRP
|
#ifdef BB_CHGRP
|
||||||
APPLET(chgrp, chmod_chown_chgrp_main, _BB_DIR_BIN)
|
APPLET(chgrp, chgrp_main, _BB_DIR_BIN)
|
||||||
#endif
|
#endif
|
||||||
#ifdef BB_CHMOD_CHOWN_CHGRP
|
#ifdef BB_CHMOD
|
||||||
APPLET(chmod, chmod_chown_chgrp_main, _BB_DIR_BIN)
|
APPLET(chmod, chmod_main, _BB_DIR_BIN)
|
||||||
#endif
|
#endif
|
||||||
#ifdef BB_CHMOD_CHOWN_CHGRP
|
#ifdef BB_CHOWN
|
||||||
APPLET(chown, chmod_chown_chgrp_main, _BB_DIR_BIN)
|
APPLET(chown, chown_main, _BB_DIR_BIN)
|
||||||
#endif
|
#endif
|
||||||
#ifdef BB_CHROOT
|
#ifdef BB_CHROOT
|
||||||
APPLET(chroot, chroot_main, _BB_DIR_USR_SBIN)
|
APPLET(chroot, chroot_main, _BB_DIR_USR_SBIN)
|
||||||
|
Loading…
x
Reference in New Issue
Block a user