From ea1a63a2011a44b143cc46c7d80a8152f5358e24 Mon Sep 17 00:00:00 2001 From: Robert Griebl Date: Tue, 4 Jun 2002 20:10:23 +0000 Subject: [PATCH] Fix for broken handling off BusyBox's own pwd/grp implementations [Parts of this patch may overlap with my other two patches] --- debianutils/start_stop_daemon.c | 2 +- include/grp.h | 6 ++- include/pwd.h | 5 +- include/shadow.h | 81 +++++++++++++++++++++++++++++++++ init/start_stop_daemon.c | 2 +- libbb/my_getgrgid.c | 2 +- libbb/my_getgrnam.c | 2 +- libbb/my_getpwnam.c | 2 +- libbb/my_getpwnamegid.c | 2 +- libbb/my_getpwuid.c | 2 +- networking/netstat.c | 2 +- shell/ash.c | 4 +- 12 files changed, 98 insertions(+), 14 deletions(-) create mode 100644 include/shadow.h diff --git a/debianutils/start_stop_daemon.c b/debianutils/start_stop_daemon.c index ed4503caf..29e3d8673 100644 --- a/debianutils/start_stop_daemon.c +++ b/debianutils/start_stop_daemon.c @@ -16,9 +16,9 @@ #include #include #include -#include "pwd.h" #include "busybox.h" +#include "pwd.h" static int start = 0; static int stop = 0; diff --git a/include/grp.h b/include/grp.h index 191c2d4e5..12fecd02e 100644 --- a/include/grp.h +++ b/include/grp.h @@ -1,14 +1,16 @@ #ifndef __CONFIG_GRP_H #define __CONFIG_GRP_H -#if defined USE_SYSTEM_PWD_GRP -#include +#if !defined CONFIG_USE_BB_PWD_GRP +#include_next + #else #include #include #include + /* The group structure */ struct group { diff --git a/include/pwd.h b/include/pwd.h index 2fd0ab06e..178e9e97a 100644 --- a/include/pwd.h +++ b/include/pwd.h @@ -1,8 +1,9 @@ #ifndef __CONFIG_PWD_H #define __CONFIG_PWD_H -#if defined USE_SYSTEM_PWD_GRP -#include +#if !defined CONFIG_USE_BB_PWD_GRP +#include_next + #else #include diff --git a/include/shadow.h b/include/shadow.h new file mode 100644 index 000000000..44e4b5878 --- /dev/null +++ b/include/shadow.h @@ -0,0 +1,81 @@ +/* + * Copyright 1988 - 1994, Julianne Frances Haugh + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Julianne F. Haugh nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY JULIE HAUGH AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL JULIE HAUGH OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef __CONFIG_SHADOW_H +#define __CONFIG_SHADOW_H + +#if !defined CONFIG_USE_BB_SHADOW +#include_next + +#else + +/* + * This information is not derived from AT&T licensed sources. Posted + * to the USENET 11/88, and updated 11/90 with information from SVR4. + * + * $Id: shadow.h,v 1.1 2002/06/04 20:10:10 sandman Exp $ + */ + +typedef long sptime; + +/* + * Shadow password security file structure. + */ + +struct spwd { + char *sp_namp; /* login name */ + char *sp_pwdp; /* encrypted password */ + sptime sp_lstchg; /* date of last change */ + sptime sp_min; /* minimum number of days between changes */ + sptime sp_max; /* maximum number of days between changes */ + sptime sp_warn; /* number of days of warning before password + expires */ + sptime sp_inact; /* number of days after password expires + until the account becomes unusable. */ + sptime sp_expire; /* days since 1/1/70 until account expires */ + unsigned long sp_flag; /* reserved for future use */ +}; + +/* + * Shadow password security file functions. + */ + +#include /* for FILE */ + +struct spwd *getspent(void); +struct spwd *sgetspent(const char *); +struct spwd *fgetspent(FILE *); +void setspent(void); +void endspent(void); +int putspent(const struct spwd *, FILE *); +struct spwd *getspnam(const char *name); + +#endif /* CONFIG_USE_BB_SHADOW */ + +#endif /* __CONFIG_SHADOW_H */ diff --git a/init/start_stop_daemon.c b/init/start_stop_daemon.c index ed4503caf..29e3d8673 100644 --- a/init/start_stop_daemon.c +++ b/init/start_stop_daemon.c @@ -16,9 +16,9 @@ #include #include #include -#include "pwd.h" #include "busybox.h" +#include "pwd.h" static int start = 0; static int stop = 0; diff --git a/libbb/my_getgrgid.c b/libbb/my_getgrgid.c index 27b671922..bf2067e46 100644 --- a/libbb/my_getgrgid.c +++ b/libbb/my_getgrgid.c @@ -21,9 +21,9 @@ #include #include +#include "libbb.h" #include "pwd.h" #include "grp.h" -#include "libbb.h" /* gets a groupname given a gid */ diff --git a/libbb/my_getgrnam.c b/libbb/my_getgrnam.c index dbacf5192..f21d482c6 100644 --- a/libbb/my_getgrnam.c +++ b/libbb/my_getgrnam.c @@ -21,9 +21,9 @@ #include #include +#include "libbb.h" #include "pwd.h" #include "grp.h" -#include "libbb.h" /* returns a gid given a group name */ diff --git a/libbb/my_getpwnam.c b/libbb/my_getpwnam.c index 90277040e..db7f4a65f 100644 --- a/libbb/my_getpwnam.c +++ b/libbb/my_getpwnam.c @@ -21,9 +21,9 @@ #include #include +#include "libbb.h" #include "pwd.h" #include "grp.h" -#include "libbb.h" /* returns a uid given a username */ diff --git a/libbb/my_getpwnamegid.c b/libbb/my_getpwnamegid.c index 9c45580b5..4866b9717 100644 --- a/libbb/my_getpwnamegid.c +++ b/libbb/my_getpwnamegid.c @@ -21,9 +21,9 @@ #include #include +#include "libbb.h" #include "pwd.h" #include "grp.h" -#include "libbb.h" diff --git a/libbb/my_getpwuid.c b/libbb/my_getpwuid.c index 49bc8fb49..5236c7df3 100644 --- a/libbb/my_getpwuid.c +++ b/libbb/my_getpwuid.c @@ -21,9 +21,9 @@ #include #include +#include "libbb.h" #include "pwd.h" #include "grp.h" -#include "libbb.h" diff --git a/networking/netstat.c b/networking/netstat.c index b083b0dd4..6e7cc5e7b 100644 --- a/networking/netstat.c +++ b/networking/netstat.c @@ -29,9 +29,9 @@ #include #include #include -#include #include "inet_common.h" #include "busybox.h" +#include "pwd.h" #ifdef CONFIG_ROUTE extern void displayroutes(int noresolve, int netstatfmt); diff --git a/shell/ash.c b/shell/ash.c index f3b641d53..d834cc02a 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -68,6 +68,7 @@ #include #include #include +#include "busybox.h" #include "pwd.h" @@ -82,7 +83,6 @@ #include #endif -#include "busybox.h" #include "cmdedit.h" /* @@ -12442,7 +12442,7 @@ findvar(struct var **vpp, const char *name) /* * Copyright (c) 1999 Herbert Xu * This file contains code for the times builtin. - * $Id: ash.c,v 1.50 2002/05/14 23:22:06 sandman Exp $ + * $Id: ash.c,v 1.51 2002/06/04 20:10:15 sandman Exp $ */ static int timescmd (int argc, char **argv) {