From ded6259f624c34f3bc221d1b2caee30fbcd729a4 Mon Sep 17 00:00:00 2001 From: Eric Andersen Date: Thu, 18 Nov 1999 00:19:26 +0000 Subject: [PATCH] Latest and greatest --- Changelog | 17 +- LICENSE | 359 +++++++++++++++++++++++++++++++++++++++++- Makefile | 9 +- README | 40 ++--- busybox.spec | 2 +- chmod_chown_chgrp.c | 16 +- coreutils/mkdir.c | 2 +- examples/busybox.spec | 2 +- init.c | 11 +- init/init.c | 11 +- mkdir.c | 2 +- 11 files changed, 415 insertions(+), 56 deletions(-) diff --git a/Changelog b/Changelog index bba974618..efd70cbb8 100644 --- a/Changelog +++ b/Changelog @@ -1,13 +1,12 @@ 0.36 * fixed dd so it properly defaults to stdin and stdout when no if= and of= are set (fix thanks to Eric Delaunay). - * Don't try to close the file descriptor of a pipe. (fix also from + * Don't try to close the file descriptor of a pipein tar. (fix also from Eric Delaunay). * Made createPath be quiet (again thanks to Eric Delaunay). * If BB_CONSOLE_CMD_IF_RC_SCRIPT_EXITS is defined, then whatever command you define it as will be run if the init script exits. - * Made createPath be quiet (again thanks to Eric Delaunay). - * Updated to install.sh to make it more robust (thanks to Adam Di Carlo) + * Updated install.sh to make it more robust (thanks to Adam Di Carlo) * NFS support added to mount by Eric Delaunay. It costs 10k when compiled in, but that is still a big win for those that use NFS. * Made 'rm -f' be silent for non-existant files (thanks to Eric Delaunay). @@ -15,9 +14,17 @@ and acts as god intended gunzip and zcat to act. They answer --help and obey the '-c' flag. * Fixed a bug in mv which caused it to not move files when the destination - was a directory name. + was a directory. + * Fixed a decimal-instead-of-octal bug causing mkdir to make directories + with very wrong permissions. + * chmod would overwrite file permissions instead of modifying them. + Now it properly modifies permissions. + * Init now sends warnings destined for the console to /dev/console to ensure + they show up on whatever the active console it. Otherwise important + messages (for example that the system is rebooting) were not seen when + switched to a different VT. - -Erik Andersen + -Erik Andersen, Nov 17, 1999 0.35 * gzip now obeys the principle of least surprise and acts like god intended diff --git a/LICENSE b/LICENSE index fcbeb8a2c..0bcb75984 100644 --- a/LICENSE +++ b/LICENSE @@ -17,15 +17,362 @@ Copyright 1998 Dave Cinege mini-gzip(gzip), mini-netcat(mnc) Copyright 1998 Charles P. Wright - -bunches of stuff as noted in header files +Tons of new stuff as noted in header files Copyright (C) 1999 by Lineo, inc. and written by Erik Andersen , -copyright and license info. - -This program suite may be distributed under the GNU General Public License. -Please send patches, suggestions, insults, and bribes to . +Please feed suggestions, bug reports, insults, and bribes back to: + Erik Andersen + + + + + +Busybox may be used and distributed under the GNU General Public License. + +--------------------------------------------------------------------------- + + + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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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 + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/Makefile b/Makefile index 29a6cb0df..d84bf027d 100644 --- a/Makefile +++ b/Makefile @@ -17,7 +17,7 @@ PROG=busybox -VERSION=0.35 +VERSION=0.36 BUILDTIME=$(shell date "+%Y%m%d-%H%M") # Comment out the following to make a debuggable build @@ -107,6 +107,9 @@ install: busybox whichversion: @echo $(VERSION) -release: distclean - (cd .. ; cp -a busybox busybox-$(VERSION); tar -cvzf busybox-$(VERSION).tar.gz busybox-$(VERSION)) + +dist: release + +release: distclean + (cd .. ; rm -rf busybox-$(VERSION) ; cp -a busybox busybox-$(VERSION); rm -rf busybox-$(VERSION)/CVS busybox-$(VERSION)/.cvsignore ; tar -cvzf busybox-$(VERSION).tar.gz busybox-$(VERSION)) diff --git a/README b/README index f4d642f15..663a5d604 100644 --- a/README +++ b/README @@ -1,26 +1,26 @@ Please see the LICENSE file for copyright information. -Busybox is a multicall binary used to provide a minimal subset of -POSIX style commands and specialized functions. +BusyBox is a suite of "tiny" Unix utilities in a multi-call binary. It +provides a pretty complete POSIX environment in a very small package. +Just add a kernel, "ash" (Keith Almquists tiny Bourne shell clone), and +an editor such as "elvis-tiny" or "ae", and you have a working system. +Busybox was begun to support the Debian Rescue/Install disks, but it +also makes an excellent environment for any small or embedded system. -It is geared toward the very small, i.e. boot floppies, embedded- -systems, etc. Specifically it is used in the Debian Rescue/Install -system (which caused the original busybox to be made), the Linux Router -Project, and others. +As of version 0.20 there is a version number. : ) Also as of version +0.20, BB is now modularized to easily allow you to build of only the +BB parts you need, thereby reducing binary size. To turn off unwanted +Busybox components, simply edit the file busybox.def.h and comment out +the parts you do not need using C++ style (//) comments. -As of version 0.20 there is a version number. : ) -Also as of version 0.20, BB is modularized to allow an easy build of -only the BB parts you need, to reduce binary size. +After the build is complete a busybox.links file is generated which is +then used by 'make install' to create symlinks to the busybox binary +for all compiled in functions. By default, 'make install' will place +the symlink forest into `pwd`/busybox_install unless you have defined +the PREFIX environment variable. -Edit the file busybox.def.h and comment out the parts you do not need -using C++ comments (//) +Please feed suggestions, bug reports, insults, and bribes back to: + Erik Andersen + + -After the build is complete a busybox.links file is generated to allow -you to easily make the sym/hard links to the busybox binary. - -Note the modular system is Makefile based, and purposely very -simplistic. It does no dependency checking. That is left for you -to figure out by trial and error. - -Please feed patches back to: - Erik Andersen diff --git a/busybox.spec b/busybox.spec index e3fbb6d47..4a3ef6579 100644 --- a/busybox.spec +++ b/busybox.spec @@ -1,5 +1,5 @@ Name: busybox -Version: 0.35 +Version: 0.36 Release: 1 Group: System/Utilities Summary: BusyBox is a tiny suite of Unix utilities in a multi-call binary. diff --git a/chmod_chown_chgrp.c b/chmod_chown_chgrp.c index e9704fff8..c9ea39bf5 100644 --- a/chmod_chown_chgrp.c +++ b/chmod_chown_chgrp.c @@ -31,7 +31,7 @@ static uid_t uid=-1; static gid_t gid=-1; static int whichApp; static char* invocationName=NULL; -static mode_t mode=0644; +static char* theMode=NULL; #define CHGRP_APP 1 @@ -61,7 +61,12 @@ static int fileAction(const char *fileName, struct stat* statbuf) } break; case CHMOD_APP: - if (chmod(fileName, mode) == 0) + /* Parse the specified modes */ + if ( parse_mode(theMode, &(statbuf->st_mode)) == FALSE ) { + fprintf(stderr, "%s: Unknown mode: %s\n", invocationName, theMode); + exit( FALSE); + } + if (chmod(fileName, statbuf->st_mode) == 0) return( TRUE); break; } @@ -100,12 +105,7 @@ int chmod_chown_chgrp_main(int argc, char **argv) } if ( whichApp == CHMOD_APP ) { - /* Find the specified modes */ - mode = 0; - if ( parse_mode(*argv, &mode) == FALSE ) { - fprintf(stderr, "%s: Unknown mode: %s\n", invocationName, *argv); - exit( FALSE); - } + theMode=*argv; } else { /* Find the selected group */ diff --git a/coreutils/mkdir.c b/coreutils/mkdir.c index 4c7ebed6a..28315cad6 100644 --- a/coreutils/mkdir.c +++ b/coreutils/mkdir.c @@ -34,7 +34,7 @@ static const char mkdir_usage[] = "Usage: mkdir [OPTION] DIRECTORY...\n\n" static int parentFlag = FALSE; -static mode_t mode = 777; +static mode_t mode = 0777; extern int mkdir_main(int argc, char **argv) diff --git a/examples/busybox.spec b/examples/busybox.spec index e3fbb6d47..4a3ef6579 100644 --- a/examples/busybox.spec +++ b/examples/busybox.spec @@ -1,5 +1,5 @@ Name: busybox -Version: 0.35 +Version: 0.36 Release: 1 Group: System/Utilities Summary: BusyBox is a tiny suite of Unix utilities in a multi-call binary. diff --git a/init.c b/init.c index a3e8d6700..f6e9eff97 100644 --- a/init.c +++ b/init.c @@ -41,7 +41,7 @@ #include /* for vt_stat */ #include -#define VT_CONSOLE "/dev/console" /* Logical system console */ +#define DEV_CONSOLE "/dev/console" /* Logical system console */ #define VT_PRIMARY "/dev/tty1" /* Primary virtual console */ #define VT_SECONDARY "/dev/tty2" /* Virtual console */ #define VT_LOG "/dev/tty3" /* Virtual console */ @@ -53,7 +53,7 @@ #define LOG 0x1 #define CONSOLE 0x2 -static char *console = VT_CONSOLE; +static char *console = DEV_CONSOLE; static char *second_console = VT_SECONDARY; static char *log = VT_LOG; static int kernel_version = 0; @@ -109,7 +109,8 @@ void message(int device, char *fmt, ...) va_end(arguments); } if (device & CONSOLE) { - if ((fd = device_open(console, O_WRONLY|O_NOCTTY|O_NDELAY)) >= 0) { + /* Always send console messages to /dev/console so people will see them. */ + if ((fd = device_open(DEV_CONSOLE, O_WRONLY|O_NOCTTY|O_NDELAY)) >= 0) { va_start(arguments, fmt); vdprintf(fd, fmt, arguments); va_end(arguments); @@ -217,7 +218,7 @@ static void console_init() /* this is linux virtual tty */ snprintf( the_console, sizeof the_console, "/dev/tty%d", vt.v_active ); } else { - console = VT_CONSOLE; + console = DEV_CONSOLE; tried_devcons++; } } @@ -226,7 +227,7 @@ static void console_init() /* Can't open selected console -- try /dev/console */ if (!tried_devcons) { tried_devcons++; - console = VT_CONSOLE; + console = DEV_CONSOLE; continue; } /* Can't open selected console -- try vt1 */ diff --git a/init/init.c b/init/init.c index a3e8d6700..f6e9eff97 100644 --- a/init/init.c +++ b/init/init.c @@ -41,7 +41,7 @@ #include /* for vt_stat */ #include -#define VT_CONSOLE "/dev/console" /* Logical system console */ +#define DEV_CONSOLE "/dev/console" /* Logical system console */ #define VT_PRIMARY "/dev/tty1" /* Primary virtual console */ #define VT_SECONDARY "/dev/tty2" /* Virtual console */ #define VT_LOG "/dev/tty3" /* Virtual console */ @@ -53,7 +53,7 @@ #define LOG 0x1 #define CONSOLE 0x2 -static char *console = VT_CONSOLE; +static char *console = DEV_CONSOLE; static char *second_console = VT_SECONDARY; static char *log = VT_LOG; static int kernel_version = 0; @@ -109,7 +109,8 @@ void message(int device, char *fmt, ...) va_end(arguments); } if (device & CONSOLE) { - if ((fd = device_open(console, O_WRONLY|O_NOCTTY|O_NDELAY)) >= 0) { + /* Always send console messages to /dev/console so people will see them. */ + if ((fd = device_open(DEV_CONSOLE, O_WRONLY|O_NOCTTY|O_NDELAY)) >= 0) { va_start(arguments, fmt); vdprintf(fd, fmt, arguments); va_end(arguments); @@ -217,7 +218,7 @@ static void console_init() /* this is linux virtual tty */ snprintf( the_console, sizeof the_console, "/dev/tty%d", vt.v_active ); } else { - console = VT_CONSOLE; + console = DEV_CONSOLE; tried_devcons++; } } @@ -226,7 +227,7 @@ static void console_init() /* Can't open selected console -- try /dev/console */ if (!tried_devcons) { tried_devcons++; - console = VT_CONSOLE; + console = DEV_CONSOLE; continue; } /* Can't open selected console -- try vt1 */ diff --git a/mkdir.c b/mkdir.c index 4c7ebed6a..28315cad6 100644 --- a/mkdir.c +++ b/mkdir.c @@ -34,7 +34,7 @@ static const char mkdir_usage[] = "Usage: mkdir [OPTION] DIRECTORY...\n\n" static int parentFlag = FALSE; -static mode_t mode = 777; +static mode_t mode = 0777; extern int mkdir_main(int argc, char **argv)