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tinylogin: remove recipe
tinylogin has been deprecated and the functionality ported into busybox. We now use busybox as the login manager, so the tinylogin recipe could be deleted. [YOCTO #4207] (From OE-Core rev: 2762ff976a3473be4259889029e048ab8b3be5ab) Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Chen Qi
Richard Purdie
@@ -1,117 +0,0 @@
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Upstream-Status: Backport
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? add-system.patch
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? cvs-20040608.patch
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? familiar
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? pod2htmd.tmp
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? pod2htmi.tmp
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? system.diff
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? tinylogin_1.4-20030620.1_arm.ipk
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? tinylogin_1.4-20030620.1_arm.ipk.asc
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? tinylogin_1.4-20030620.1_arm.ipk.upload.html
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? tinylogin_1.4-20030620.2_arm.ipk
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? tinylogin_1.4-20030620.2_arm.ipk.asc
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? tinylogin_1.4-20030620.2_arm.ipk.upload.html
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? tinylogin_1.4-20030620_arm.ipk
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? tinylogin_1.4-20030620_arm.ipk.asc
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? tinylogin_1.4-20030620_arm.ipk.upload.html
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? tmp
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Index: addgroup.c
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===================================================================
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RCS file: /var/cvs/tinylogin/addgroup.c,v
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retrieving revision 1.23
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diff -u -r1.23 addgroup.c
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--- a/addgroup.c 9 Jan 2003 18:43:29 -0000 1.23
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+++ b/addgroup.c 8 Jun 2004 08:56:08 -0000
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@@ -31,6 +31,7 @@
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <unistd.h>
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+#include <getopt.h>
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#include "tinylogin.h"
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#define GROUP_FILE "/etc/group"
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@@ -124,6 +125,11 @@
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return 0;
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}
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+static struct option long_options[] = {
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+ { "system", 0, NULL, 'S' },
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+ { 0, 0, 0, 0 }
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+};
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+
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/*
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* addgroup will take a login_name as its first parameter.
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*
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@@ -136,14 +142,19 @@
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int opt;
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char *group;
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char *user;
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+ int option_index = -1;
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gid_t gid = 0;
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+ int system = 0;
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/* get remaining args */
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- while ((opt = getopt (argc, argv, "g:")) != -1) {
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+ while ((opt = getopt_long (argc, argv, "g:S", long_options, &option_index)) != -1) {
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switch (opt) {
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case 'g':
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gid = strtol(optarg, NULL, 10);
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break;
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+ case 'S':
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+ system = 1;
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+ break;
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default:
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show_usage();
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break;
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Index: adduser.c
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===================================================================
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RCS file: /var/cvs/tinylogin/adduser.c,v
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retrieving revision 1.38
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diff -u -r1.38 adduser.c
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--- a/adduser.c 21 Jun 2003 19:35:42 -0000 1.38
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+++ b/adduser.c 8 Jun 2004 08:56:09 -0000
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@@ -66,13 +66,13 @@
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/* remix */
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/* EDR recoded such that the uid may be passed in *p */
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-static int passwd_study(const char *filename, struct passwd *p)
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+static int passwd_study(const char *filename, struct passwd *p, int system)
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{
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struct passwd *pw;
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FILE *passwd;
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- const int min = 500;
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- const int max = 65000;
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+ const int min = system ? 10 : 500;
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+ const int max = system ? 99 : 65000;
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passwd = wfopen(filename, "r");
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if (!passwd)
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@@ -142,7 +142,7 @@
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}
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/* putpwent(3) remix */
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-static int adduser(const char *filename, struct passwd *p, int makehome, int setpass)
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+static int adduser(const char *filename, struct passwd *p, int makehome, int setpass, int system)
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{
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FILE *passwd;
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int r;
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@@ -165,7 +165,7 @@
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fseek(passwd, 0, SEEK_END);
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/* if (passwd_study(filename, p) == 0) { */
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- r = passwd_study(filename, p);
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+ r = passwd_study(filename, p, system);
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if (r) {
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if (r == 1)
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error_msg("%s: login already in use", p->pw_name);
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@@ -357,7 +357,7 @@
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}
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/* grand finale */
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- return adduser(PASSWD_FILE, &pw, makehome, setpass);
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+ return adduser(PASSWD_FILE, &pw, makehome, setpass, system);
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}
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/* $Id: adduser.c,v 1.38 2003/06/21 19:35:42 andersen Exp $ */
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@@ -1,45 +0,0 @@
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Upstream-Status: Inappropriate [embedded specific]
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--- tinylogin-1.4/adduser.c.orig 2004-09-30 18:01:46.000000000 +0200
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+++ tinylogin-1.4/adduser.c 2004-09-30 18:07:01.000000000 +0200
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@@ -249,6 +249,7 @@
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struct option long_options[] = {
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{ "home", 1, NULL, 'h' },
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{ "disabled-password", 0, NULL, 'D' },
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+ { "empty-password", 0, NULL, 'E' },
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{ "system", 0, NULL, 'S' },
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{ "ingroup", 1, NULL, 'G' },
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{ "no-create-home", 0, NULL, 'H' },
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@@ -287,7 +288,7 @@
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shell = default_shell;
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/* get args */
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- while ((opt = getopt_long (argc, argv, "h:g:s:G:DSH", long_options, &option_index)) != -1) {
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+ while ((opt = getopt_long (argc, argv, "h:g:s:G:DESH", long_options, &option_index)) != -1) {
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switch (opt) {
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case 'h':
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home = optarg;
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@@ -304,6 +305,9 @@
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case 'D':
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setpass = 0;
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break;
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+ case 'E':
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+ setpass = -1;
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+ break;
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case 'S':
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system = 1;
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break;
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@@ -338,7 +342,12 @@
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/* create a passwd struct */
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pw.pw_name = (char *)login;
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- pw.pw_passwd = (char *)default_passwd;
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+ if (setpass != -1)
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+ pw.pw_passwd = (char *)default_passwd;
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+ else {
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+ pw.pw_passwd = (char *)"";
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+ setpass = 0;
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+ }
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pw.pw_uid = 0;
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pw.pw_gid = 0;
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pw.pw_gecos = (char *)gecos;
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@@ -1,33 +0,0 @@
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tinylogin: Do not link statically when building debug
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For some reason if DODEBUG was enabled (to prevent stripping) the binary was
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also statically linked. This patch prevents that behavior.
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Upstream-Status: Inappropriate [no upstream]
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Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
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diff -ur tinylogin-1.4.orig/Makefile tinylogin-1.4/Makefile
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--- tinylogin-1.4.orig/Makefile 2011-06-18 11:00:23.073927349 -0500
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+++ tinylogin-1.4/Makefile 2011-06-18 11:03:26.394849372 -0500
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@@ -123,20 +123,6 @@
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LDFLAGS += -s -Wl,-warn-common
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STRIP = $(STRIPTOOL) --remove-section=.note --remove-section=.comment $(PROG)
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endif
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-ifeq ($(strip $(DODEBUG)),true)
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- LDFLAGS += --static
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- #
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- #use '-ffunction-sections -fdata-sections' and '--gc-sections' (if they
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- # work) to try and strip out any unused junk. Doesn't do much for me,
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- # but you may want to give it a shot...
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- #
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- #ifeq ($(shell $(CC) -ffunction-sections -fdata-sections -S \
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- # -o /dev/null -xc /dev/null 2>/dev/null && $(LD) \
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- # --gc-sections -v >/dev/null && echo 1),1)
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- # CFLAGS += -ffunction-sections -fdata-sections
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- # LDFLAGS += --gc-sections
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- #endif
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-endif
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ifeq ($(strip $(DOSTATIC)),true)
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LDFLAGS += --static
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#
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@@ -1,823 +0,0 @@
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Upstream-Status: Backport
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Index: Config.h
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===================================================================
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RCS file: /var/cvs/tinylogin/Config.h,v
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retrieving revision 1.10
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retrieving revision 1.12
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diff -u -r1.10 -r1.12
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--- a/Config.h 23 Jun 2002 03:09:07 -0000 1.10
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+++ b/Config.h 17 Feb 2003 11:51:55 -0000 1.12
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@@ -27,15 +27,11 @@
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// Enable checking of /etc/securetty by login
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#define CONFIG_FEATURE_SECURETTY
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//
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-// Enable using sha passwords
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-#define CONFIG_FEATURE_SHA1_PASSWORDS
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-//
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// Enable use of a wheel group
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#define CONFIG_WHEEL_GROUP
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//
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-// This compiles out everything but the most
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-// trivial --help usage information (i.e. reduces binary size)
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-#define CONFIG_FEATURE_TRIVIAL_HELP
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+// Show verbose usage messages
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+//#define CONFIG_FEATURE_VERBOSE_USAGE
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//
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// Enable 'tinylogin --install [-s]' to allow tinylogin
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// to create links (or symlinks) at runtime for all the
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@@ -48,10 +44,6 @@
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// Nothing beyond this point should ever be touched by
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// mere mortals so leave this stuff alone.
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//
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-#ifdef CONFIG_FEATURE_SHA1_PASSWORDS
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-#define CONFIG_SHA1
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-#endif
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-//
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#ifdef CONFIG_FEATURE_SHADOWPASSWDS
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#define CONFIG_SHADOW
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#endif
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Index: addgroup.c
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===================================================================
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RCS file: /var/cvs/tinylogin/addgroup.c,v
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retrieving revision 1.22
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retrieving revision 1.23
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diff -u -r1.22 -r1.23
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--- a/addgroup.c 12 Dec 2002 08:46:03 -0000 1.22
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+++ b/addgroup.c 9 Jan 2003 18:43:29 -0000 1.23
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@@ -133,23 +133,33 @@
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* ________________________________________________________________________ */
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int addgroup_main(int argc, char **argv)
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{
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+ int opt;
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char *group;
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char *user;
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gid_t gid = 0;
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- if (argc < 2) {
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- show_usage();
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+ /* get remaining args */
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+ while ((opt = getopt (argc, argv, "g:")) != -1) {
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+ switch (opt) {
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+ case 'g':
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+ gid = strtol(optarg, NULL, 10);
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+ break;
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+ default:
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+ show_usage();
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+ break;
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+ }
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}
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- if (strncmp(argv[1], "-g", 2) == 0) {
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- gid = strtol(argv[2], NULL, 10);
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- group = argv[2];
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+ if (optind < argc) {
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+ group = argv[optind];
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+ optind++;
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} else {
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show_usage();
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}
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-
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- if (argc == 4) {
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- user = argv[3];
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+
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+ if (optind < argc) {
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+ user = argv[optind];
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+ optind++;
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} else {
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user = "";
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}
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@@ -163,4 +173,4 @@
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return addgroup(GROUP_FILE, group, gid, user);
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}
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-/* $Id: addgroup.c,v 1.22 2002/12/12 08:46:03 andersen Exp $ */
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+/* $Id: addgroup.c,v 1.23 2003/01/09 18:43:29 andersen Exp $ */
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Index: adduser.c
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===================================================================
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RCS file: /var/cvs/tinylogin/adduser.c,v
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retrieving revision 1.37
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retrieving revision 1.38
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diff -u -r1.37 -r1.38
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--- a/adduser.c 12 Dec 2002 08:46:03 -0000 1.37
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+++ b/adduser.c 21 Jun 2003 19:35:42 -0000 1.38
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@@ -21,6 +21,9 @@
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*
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*/
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+#ifndef _GNU_SOURCE
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+#define _GNU_SOURCE
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+#endif
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#include <errno.h>
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#include <fcntl.h>
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#include <stdarg.h>
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@@ -29,6 +32,7 @@
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#include <string.h>
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#include <time.h>
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#include <unistd.h>
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+#include <getopt.h>
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#include <sys/param.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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@@ -93,21 +97,23 @@
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}
|
||||
}
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- /* EDR check for an already existing gid */
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||||
- while (getgrgid(p->pw_uid) != NULL)
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- p->pw_uid++;
|
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-
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- /* EDR also check for an existing group definition */
|
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- if (getgrnam(p->pw_name) != NULL)
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- return 3;
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+ if (p->pw_gid == 0) {
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+ /* EDR check for an already existing gid */
|
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+ while (getgrgid(p->pw_uid) != NULL)
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+ p->pw_uid++;
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+
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+ /* EDR also check for an existing group definition */
|
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+ if (getgrnam(p->pw_name) != NULL)
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+ return 3;
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+
|
||||
+ /* EDR create new gid always = uid */
|
||||
+ p->pw_gid = p->pw_uid;
|
||||
+ }
|
||||
|
||||
/* EDR bounds check */
|
||||
if ((p->pw_uid > max) || (p->pw_uid < min))
|
||||
return 2;
|
||||
|
||||
- /* EDR create new gid always = uid */
|
||||
- p->pw_gid = p->pw_uid;
|
||||
-
|
||||
/* return 1; */
|
||||
return 0;
|
||||
}
|
||||
@@ -136,7 +142,7 @@
|
||||
}
|
||||
|
||||
/* putpwent(3) remix */
|
||||
-static int adduser(const char *filename, struct passwd *p)
|
||||
+static int adduser(const char *filename, struct passwd *p, int makehome, int setpass)
|
||||
{
|
||||
FILE *passwd;
|
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int r;
|
||||
@@ -144,6 +150,11 @@
|
||||
FILE *shadow;
|
||||
struct spwd *sp;
|
||||
#endif
|
||||
+ int new_group = 1;
|
||||
+
|
||||
+ /* if using a pre-existing group, don't create one */
|
||||
+ if (p->pw_gid != 0)
|
||||
+ new_group = 0;
|
||||
|
||||
/* make sure everything is kosher and setup uid && gid */
|
||||
passwd = wfopen(filename, "a");
|
||||
@@ -194,29 +205,36 @@
|
||||
}
|
||||
#endif
|
||||
|
||||
- /* add to group */
|
||||
- /* addgroup should be responsible for dealing w/ gshadow */
|
||||
- addgroup_wrapper(p->pw_name, p->pw_gid);
|
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+ if (new_group) {
|
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+ /* add to group */
|
||||
+ /* addgroup should be responsible for dealing w/ gshadow */
|
||||
+ addgroup_wrapper(p->pw_name, p->pw_gid);
|
||||
+ }
|
||||
|
||||
/* Clear the umask for this process so it doesn't
|
||||
* * screw up the permissions on the mkdir and chown. */
|
||||
umask(0);
|
||||
|
||||
- /* mkdir */
|
||||
- if (mkdir(p->pw_dir, 0755)) {
|
||||
- perror_msg("%s", p->pw_dir);
|
||||
- }
|
||||
- /* Set the owner and group so it is owned by the new user. */
|
||||
- if (chown(p->pw_dir, p->pw_uid, p->pw_gid)) {
|
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- perror_msg("%s", p->pw_dir);
|
||||
- }
|
||||
- /* Now fix up the permissions to 2755. Can't do it before now
|
||||
- * since chown will clear the setgid bit */
|
||||
- if (chmod(p->pw_dir, 02755)) {
|
||||
- perror_msg("%s", p->pw_dir);
|
||||
+ if (makehome) {
|
||||
+ /* mkdir */
|
||||
+ if (mkdir(p->pw_dir, 0755)) {
|
||||
+ perror_msg("%s", p->pw_dir);
|
||||
+ }
|
||||
+ /* Set the owner and group so it is owned by the new user. */
|
||||
+ if (chown(p->pw_dir, p->pw_uid, p->pw_gid)) {
|
||||
+ perror_msg("%s", p->pw_dir);
|
||||
+ }
|
||||
+ /* Now fix up the permissions to 2755. Can't do it before now
|
||||
+ * since chown will clear the setgid bit */
|
||||
+ if (chmod(p->pw_dir, 02755)) {
|
||||
+ perror_msg("%s", p->pw_dir);
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ if (setpass) {
|
||||
+ /* interactively set passwd */
|
||||
+ passwd_wrapper(p->pw_name);
|
||||
}
|
||||
- /* interactively set passwd */
|
||||
- passwd_wrapper(p->pw_name);
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -228,6 +246,15 @@
|
||||
return geteuid();
|
||||
}
|
||||
|
||||
+struct option long_options[] = {
|
||||
+ { "home", 1, NULL, 'h' },
|
||||
+ { "disabled-password", 0, NULL, 'D' },
|
||||
+ { "system", 0, NULL, 'S' },
|
||||
+ { "ingroup", 1, NULL, 'G' },
|
||||
+ { "no-create-home", 0, NULL, 'H' },
|
||||
+ { 0, 0, 0, 0 }
|
||||
+};
|
||||
+
|
||||
/*
|
||||
* adduser will take a login_name as its first parameter.
|
||||
*
|
||||
@@ -244,6 +271,11 @@
|
||||
const char *gecos;
|
||||
const char *home = NULL;
|
||||
const char *shell;
|
||||
+ const char *usegroup = NULL;
|
||||
+ int option_index = -1;
|
||||
+ int setpass = 1;
|
||||
+ int makehome = 1;
|
||||
+ int system = 0;
|
||||
|
||||
struct passwd pw;
|
||||
|
||||
@@ -255,7 +287,7 @@
|
||||
shell = default_shell;
|
||||
|
||||
/* get args */
|
||||
- while ((opt = getopt (argc, argv, "h:g:s:")) != -1) {
|
||||
+ while ((opt = getopt_long (argc, argv, "h:g:s:G:DSH", long_options, &option_index)) != -1) {
|
||||
switch (opt) {
|
||||
case 'h':
|
||||
home = optarg;
|
||||
@@ -266,6 +298,18 @@
|
||||
case 's':
|
||||
shell = optarg;
|
||||
break;
|
||||
+ case 'H':
|
||||
+ makehome = 0;
|
||||
+ break;
|
||||
+ case 'D':
|
||||
+ setpass = 0;
|
||||
+ break;
|
||||
+ case 'S':
|
||||
+ system = 1;
|
||||
+ break;
|
||||
+ case 'G':
|
||||
+ usegroup = optarg;
|
||||
+ break;
|
||||
default:
|
||||
show_usage ();
|
||||
break;
|
||||
@@ -301,8 +345,19 @@
|
||||
pw.pw_dir = (char *)home;
|
||||
pw.pw_shell = (char *)shell;
|
||||
|
||||
+ if (usegroup) {
|
||||
+ /* Add user to a group that already exists */
|
||||
+ struct group *g;
|
||||
+
|
||||
+ g = getgrnam(usegroup);
|
||||
+ if (g == NULL)
|
||||
+ error_msg_and_die("group %s does not exist", usegroup);
|
||||
+
|
||||
+ pw.pw_gid = g->gr_gid;
|
||||
+ }
|
||||
+
|
||||
/* grand finale */
|
||||
- return adduser(PASSWD_FILE, &pw);
|
||||
+ return adduser(PASSWD_FILE, &pw, makehome, setpass);
|
||||
}
|
||||
|
||||
-/* $Id: adduser.c,v 1.37 2002/12/12 08:46:03 andersen Exp $ */
|
||||
+/* $Id: adduser.c,v 1.38 2003/06/21 19:35:42 andersen Exp $ */
|
||||
Index: install.sh
|
||||
===================================================================
|
||||
RCS file: /var/cvs/tinylogin/install.sh,v
|
||||
retrieving revision 1.10
|
||||
retrieving revision 1.11
|
||||
diff -u -r1.10 -r1.11
|
||||
--- a/install.sh 23 Jun 2002 03:09:07 -0000 1.10
|
||||
+++ b/install.sh 6 Mar 2003 19:29:17 -0000 1.11
|
||||
@@ -21,11 +21,11 @@
|
||||
h=`sort tinylogin.links | uniq`
|
||||
|
||||
|
||||
-mkdir -p $prefix/bin || exit 1
|
||||
+install -d -m 0755 $prefix/bin || exit 1
|
||||
|
||||
for i in $h ; do
|
||||
appdir=`dirname $i`
|
||||
- mkdir -p $prefix/$appdir || exit 1
|
||||
+ install -d -m 0755 $prefix/$appdir || exit 1
|
||||
if [ "$2" = "--hardlinks" ]; then
|
||||
bb_path="$prefix/bin/tinylogin"
|
||||
else
|
||||
Index: passwd.c
|
||||
===================================================================
|
||||
RCS file: /var/cvs/tinylogin/passwd.c,v
|
||||
retrieving revision 1.19
|
||||
retrieving revision 1.20
|
||||
diff -u -r1.19 -r1.20
|
||||
--- a/passwd.c 7 Nov 2002 02:34:15 -0000 1.19
|
||||
+++ b/passwd.c 17 Feb 2003 11:51:55 -0000 1.20
|
||||
@@ -25,10 +25,6 @@
|
||||
{
|
||||
int x = 0; /* standart: DES */
|
||||
|
||||
-#ifdef CONFIG_FEATURE_SHA1_PASSWORDS
|
||||
- if (strcasecmp(a, "sha1") == 0)
|
||||
- x = 2;
|
||||
-#endif
|
||||
if (strcasecmp(a, "md5") == 0)
|
||||
x = 1;
|
||||
return x;
|
||||
@@ -394,11 +390,6 @@
|
||||
bzero(cp, strlen(cp));
|
||||
bzero(orig, sizeof(orig));
|
||||
|
||||
-#ifdef CONFIG_FEATURE_SHA1_PASSWORDS
|
||||
- if (algo == 2) {
|
||||
- cp = pw_encrypt(pass, "$2$");
|
||||
- } else
|
||||
-#endif
|
||||
if (algo == 1) {
|
||||
cp = pw_encrypt(pass, "$1$");
|
||||
} else
|
||||
Index: sha1.c
|
||||
===================================================================
|
||||
RCS file: sha1.c
|
||||
diff -N sha1.c
|
||||
--- a/sha1.c 20 Dec 2000 21:54:28 -0000 1.2
|
||||
+++ /dev/null 1 Jan 1970 00:00:00 -0000
|
||||
@@ -1,187 +0,0 @@
|
||||
-/* vi: set sw=4 ts=4: */
|
||||
-/*
|
||||
- Implements the Secure Hash Algorithm (SHA1)
|
||||
-
|
||||
- Copyright (C) 1999 Scott G. Miller
|
||||
-
|
||||
- Released under the terms of the GNU General Public License v2
|
||||
- see file COPYING for details
|
||||
-
|
||||
- Credits:
|
||||
- Robert Klep <robert@ilse.nl> -- Expansion function fix
|
||||
- ---
|
||||
- FIXME: This source takes int to be a 32 bit integer. This
|
||||
- may vary from system to system. I'd use autoconf if I was familiar
|
||||
- with it. Anyone want to help me out?
|
||||
-*/
|
||||
-
|
||||
-void sha_hash(int *, int *);
|
||||
-void sha_init(int *);
|
||||
-char *sprint_hash(int *);
|
||||
-void do_sha_hash(int *, int *);
|
||||
-
|
||||
-/*
|
||||
- added 3 functions for sha passowrd stuff (mainly inspired from stuff seen in main.c from shasum-1.3 package)
|
||||
-*/
|
||||
-#include <stdio.h>
|
||||
-#include <string.h>
|
||||
-#include <stdlib.h>
|
||||
-
|
||||
-#include <endian.h>
|
||||
-/* On big endian machines, we need to reverse the input to process
|
||||
- the blocks correctly */
|
||||
-
|
||||
-#define switch_endianness(x) (x<<24 & 0xff000000) | \
|
||||
- (x<<8 & 0x00ff0000) | \
|
||||
- (x>>8 & 0x0000ff00) | \
|
||||
- (x>>24 & 0x000000ff)
|
||||
-
|
||||
-/* Initial hash values */
|
||||
-#define Ai 0x67452301
|
||||
-#define Bi 0xefcdab89
|
||||
-#define Ci 0x98badcfe
|
||||
-#define Di 0x10325476
|
||||
-#define Ei 0xc3d2e1f0
|
||||
-
|
||||
-/* SHA1 round constants */
|
||||
-#define K1 0x5a827999
|
||||
-#define K2 0x6ed9eba1
|
||||
-#define K3 0x8f1bbcdc
|
||||
-#define K4 0xca62c1d6
|
||||
-
|
||||
-/* Round functions. Note that f2() is used in both rounds 2 and 4 */
|
||||
-#define f1(B,C,D) ((B & C) | ((~B) & D))
|
||||
-#define f2(B,C,D) (B ^ C ^ D)
|
||||
-#define f3(B,C,D) ((B & C) | (B & D) | (C & D))
|
||||
-
|
||||
-/* left circular shift functions (rotate left) */
|
||||
-#define rol1(x) ((x<<1) | ((x>>31) & 1))
|
||||
-#define rol5(A) ((A<<5) | ((A>>27) & 0x1f))
|
||||
-#define rol30(B) ((B<<30) | ((B>>2) & 0x3fffffff))
|
||||
-
|
||||
-/*
|
||||
- Hashes 'data', which should be a pointer to 512 bits of data (sixteen
|
||||
- 32 bit ints), into the ongoing 160 bit hash value (five 32 bit ints)
|
||||
- 'hash'
|
||||
-*/
|
||||
-void sha_hash(int *data, int *hash)
|
||||
-{
|
||||
- int W[80];
|
||||
- unsigned int A = hash[0], B = hash[1], C = hash[2], D = hash[3], E =
|
||||
- hash[4];
|
||||
- unsigned int t, x, TEMP;
|
||||
-
|
||||
- for (t = 0; t < 16; t++) {
|
||||
-#ifdef BIG_ENDIAN
|
||||
- W[t] = switch_endianness(data[t]);
|
||||
-#else
|
||||
- W[t] = data[t];
|
||||
-#endif
|
||||
- }
|
||||
-
|
||||
-
|
||||
- /* SHA1 Data expansion */
|
||||
- for (t = 16; t < 80; t++) {
|
||||
- x = W[t - 3] ^ W[t - 8] ^ W[t - 14] ^ W[t - 16];
|
||||
- W[t] = rol1(x);
|
||||
- }
|
||||
-
|
||||
- /* SHA1 main loop (t=0 to 79)
|
||||
- This is broken down into four subloops in order to use
|
||||
- the correct round function and constant */
|
||||
- for (t = 0; t < 20; t++) {
|
||||
- TEMP = rol5(A) + f1(B, C, D) + E + W[t] + K1;
|
||||
- E = D;
|
||||
- D = C;
|
||||
- C = rol30(B);
|
||||
- B = A;
|
||||
- A = TEMP;
|
||||
- }
|
||||
- for (; t < 40; t++) {
|
||||
- TEMP = rol5(A) + f2(B, C, D) + E + W[t] + K2;
|
||||
- E = D;
|
||||
- D = C;
|
||||
- C = rol30(B);
|
||||
- B = A;
|
||||
- A = TEMP;
|
||||
- }
|
||||
- for (; t < 60; t++) {
|
||||
- TEMP = rol5(A) + f3(B, C, D) + E + W[t] + K3;
|
||||
- E = D;
|
||||
- D = C;
|
||||
- C = rol30(B);
|
||||
- B = A;
|
||||
- A = TEMP;
|
||||
- }
|
||||
- for (; t < 80; t++) {
|
||||
- TEMP = rol5(A) + f2(B, C, D) + E + W[t] + K4;
|
||||
- E = D;
|
||||
- D = C;
|
||||
- C = rol30(B);
|
||||
- B = A;
|
||||
- A = TEMP;
|
||||
- }
|
||||
- hash[0] += A;
|
||||
- hash[1] += B;
|
||||
- hash[2] += C;
|
||||
- hash[3] += D;
|
||||
- hash[4] += E;
|
||||
-}
|
||||
-
|
||||
-/*
|
||||
- Takes a pointer to a 160 bit block of data (five 32 bit ints) and
|
||||
- intializes it to the start constants of the SHA1 algorithm. This
|
||||
- must be called before using hash in the call to sha_hash
|
||||
-*/
|
||||
-void sha_init(int *hash)
|
||||
-{
|
||||
- hash[0] = Ai;
|
||||
- hash[1] = Bi;
|
||||
- hash[2] = Ci;
|
||||
- hash[3] = Di;
|
||||
- hash[4] = Ei;
|
||||
-}
|
||||
-
|
||||
-
|
||||
-/*
|
||||
- * write the hash to a string
|
||||
- */
|
||||
-char *sprint_sha1_hash(int *hashval)
|
||||
-{
|
||||
- int x = 0;
|
||||
- char *out = NULL;
|
||||
-
|
||||
- if ((out = malloc(43)) == NULL)
|
||||
- return NULL;
|
||||
- memset(out, 0x00, 43);
|
||||
- strcpy(out, "$2$");
|
||||
- for (x = 0; x < 5; x++) {
|
||||
- sprintf(out + (x * 8) + 3, "%08x", hashval[x]);
|
||||
- }
|
||||
- out[43] = 0;
|
||||
- return out;
|
||||
-}
|
||||
-
|
||||
-
|
||||
-/*
|
||||
- * hash the password
|
||||
- */
|
||||
-void do_sha_hash(int *hashval, int *pw)
|
||||
-{
|
||||
- sha_init(hashval);
|
||||
- sha_hash(pw, hashval);
|
||||
-}
|
||||
-
|
||||
-
|
||||
-/*
|
||||
- * hash a charakter string and return the 160bit integer in hex as a character string
|
||||
- */
|
||||
-char *sha1_crypt(const char *pw)
|
||||
-{
|
||||
- int hashval[20];
|
||||
-
|
||||
- memset(hashval, 0x00, sizeof(hashval));
|
||||
- do_sha_hash(hashval, (int *) ((char *) pw + 3));
|
||||
-
|
||||
- return sprint_sha1_hash(hashval);
|
||||
-}
|
||||
Index: vlock.c
|
||||
===================================================================
|
||||
RCS file: /var/cvs/tinylogin/vlock.c,v
|
||||
retrieving revision 1.13
|
||||
retrieving revision 1.14
|
||||
diff -u -r1.13 -r1.14
|
||||
--- a/vlock.c 19 Sep 2002 03:50:31 -0000 1.13
|
||||
+++ b/vlock.c 17 Feb 2003 11:51:56 -0000 1.14
|
||||
@@ -26,7 +26,7 @@
|
||||
* minimalistic vlock.
|
||||
*/
|
||||
/* Fixed by Erik Andersen to do passwords the tinylogin way...
|
||||
- * It now works with md5, sha1, etc passwords. */
|
||||
+ * It now works with md5, etc passwords. */
|
||||
|
||||
#include "tinylogin.h"
|
||||
#include <stdio.h>
|
||||
Index: docs/tinylogin.busybox.net/index.html
|
||||
===================================================================
|
||||
RCS file: /var/cvs/tinylogin/docs/tinylogin.busybox.net/index.html,v
|
||||
retrieving revision 1.23
|
||||
retrieving revision 1.25
|
||||
diff -u -r1.23 -r1.25
|
||||
--- a/docs/tinylogin.busybox.net/index.html 3 Jan 2003 10:56:32 -0000 1.23
|
||||
+++ b/docs/tinylogin.busybox.net/index.html 3 Jan 2003 11:21:53 -0000 1.25
|
||||
@@ -56,6 +56,9 @@
|
||||
Erik Andersen</a>, and licensed under the
|
||||
<a href="http://www.gnu.org/copyleft/gpl.html">GNU GENERAL PUBLIC LICENSE</a>.
|
||||
|
||||
+<h3>Mailing List Information</h3>
|
||||
+Here are the Tinylogin <a href="/lists/tinylogin/">mailing list archives</a><br>
|
||||
+To subscribe, go and visit <a href= "/mailman/listinfo/tinylogin">this page</a>.
|
||||
|
||||
<!-- Begin Download section -->
|
||||
|
||||
@@ -222,19 +225,19 @@
|
||||
<ul>
|
||||
<li> <A HREF="http://freshmeat.net/projects/tinylogin/?highlight=tinylogin">
|
||||
Freshmeat AppIndex record for TinyLogin</A>
|
||||
+ <p>
|
||||
|
||||
<li><a href="http://www.busybox.net/">BusyBox</a>
|
||||
combines tiny versions of many common UNIX utilities into a single small
|
||||
executable. It provides minimalist replacements for most of the utilities
|
||||
you usually find on a standard Linux system.
|
||||
-
|
||||
<p>
|
||||
+
|
||||
<li><a href="http://uclibc.org/uClibc.html">uClibc</a>
|
||||
is a C library for embedded systems. You can actually statically link
|
||||
a "Hello World" application under x86 that only takes 4k (as opposed to
|
||||
200k under GNU libc). It can do dynamic linking too and works nicely with
|
||||
BusyBox to create very small embedded systems.
|
||||
-
|
||||
<p>
|
||||
|
||||
</ul>
|
||||
Index: include/libbb.h
|
||||
===================================================================
|
||||
RCS file: /var/cvs/tinylogin/include/libbb.h,v
|
||||
retrieving revision 1.1
|
||||
retrieving revision 1.2
|
||||
diff -u -r1.1 -r1.2
|
||||
--- a/include/libbb.h 23 Jun 2002 03:09:10 -0000 1.1
|
||||
+++ b/include/libbb.h 17 Feb 2003 11:51:57 -0000 1.2
|
||||
@@ -39,9 +39,6 @@
|
||||
#ifdef CONFIG_FEATURE_SHADOWPASSWDS
|
||||
#include "shadow_.h"
|
||||
#endif
|
||||
-#ifdef CONFIG_FEATURE_SHA1_PASSWORDS
|
||||
-# include "sha1.h"
|
||||
-#endif
|
||||
|
||||
#if (__GNU_LIBRARY__ < 5) && (!defined __dietlibc__)
|
||||
/* libc5 doesn't define socklen_t */
|
||||
Index: include/sha1.h
|
||||
===================================================================
|
||||
RCS file: include/sha1.h
|
||||
diff -N include/sha1.h
|
||||
--- a/include/sha1.h 23 Jun 2002 03:09:10 -0000 1.1
|
||||
+++ /dev/null 1 Jan 1970 00:00:00 -0000
|
||||
@@ -1,3 +0,0 @@
|
||||
-/* SHA1.H - header file for SHA1.C */
|
||||
-
|
||||
-char *sha1_crypt(const char *pw);
|
||||
Index: include/usage.h
|
||||
===================================================================
|
||||
RCS file: /var/cvs/tinylogin/include/usage.h,v
|
||||
retrieving revision 1.2
|
||||
retrieving revision 1.3
|
||||
diff -u -r1.2 -r1.3
|
||||
--- a/include/usage.h 3 Jul 2002 05:57:00 -0000 1.2
|
||||
+++ b/include/usage.h 17 Feb 2003 11:51:57 -0000 1.3
|
||||
@@ -33,11 +33,6 @@
|
||||
"\t-h\tName of the remote host for this login.\n" \
|
||||
"\t-p\tPreserve environment."
|
||||
|
||||
-#ifdef CONFIG_FEATURE_SHA1_PASSWORDS
|
||||
- #define PASSWORD_ALG_TYPES(a) a
|
||||
-#else
|
||||
- #define PASSWORD_ALG_TYPES(a)
|
||||
-#endif
|
||||
#define passwd_trivial_usage \
|
||||
"[OPTION] [name]"
|
||||
#define passwd_full_usage \
|
||||
@@ -46,7 +41,6 @@
|
||||
"Options:\n" \
|
||||
"\t-a\tDefine which algorithm shall be used for the password.\n" \
|
||||
"\t\t\t(Choices: des, md5" \
|
||||
- PASSWORD_ALG_TYPES(", sha1") \
|
||||
")\n\t-d\tDelete the password for the specified user account.\n" \
|
||||
"\t-l\tLocks (disables) the specified user account.\n" \
|
||||
"\t-u\tUnlocks (re-enables) the specified user account."
|
||||
Index: libbb/obscure.c
|
||||
===================================================================
|
||||
RCS file: /var/cvs/tinylogin/libbb/obscure.c,v
|
||||
retrieving revision 1.2
|
||||
retrieving revision 1.3
|
||||
diff -u -r1.2 -r1.3
|
||||
--- a/libbb/obscure.c 23 Jun 2002 04:05:59 -0000 1.2
|
||||
+++ b/libbb/obscure.c 30 Jul 2003 08:41:33 -0000 1.3
|
||||
@@ -44,7 +44,7 @@
|
||||
* can't be a palindrome - like `R A D A R' or `M A D A M'
|
||||
*/
|
||||
|
||||
-static int palindrome(const char *old, const char *newval)
|
||||
+static int palindrome(const char *newval)
|
||||
{
|
||||
int i, j;
|
||||
|
||||
@@ -79,24 +79,25 @@
|
||||
* a nice mix of characters.
|
||||
*/
|
||||
|
||||
-static int simple(const char *old, const char *newval)
|
||||
+static int simple(const char *newval)
|
||||
{
|
||||
int digits = 0;
|
||||
int uppers = 0;
|
||||
int lowers = 0;
|
||||
int others = 0;
|
||||
+ int c;
|
||||
int size;
|
||||
int i;
|
||||
|
||||
- for (i = 0; newval[i]; i++) {
|
||||
- if (isdigit(newval[i]))
|
||||
- digits++;
|
||||
- else if (isupper(newval[i]))
|
||||
- uppers++;
|
||||
- else if (islower(newval[i]))
|
||||
- lowers++;
|
||||
+ for (i = 0; (c = *newval++) != 0; i++) {
|
||||
+ if (isdigit(c))
|
||||
+ digits = c;
|
||||
+ else if (isupper(c))
|
||||
+ uppers = c;
|
||||
+ else if (islower(c))
|
||||
+ lowers = c;
|
||||
else
|
||||
- others++;
|
||||
+ others = c;
|
||||
}
|
||||
|
||||
/*
|
||||
@@ -129,49 +130,53 @@
|
||||
return string;
|
||||
}
|
||||
|
||||
-static char *password_check(const char *old, const char *newval, const struct passwd *pwdp)
|
||||
+static const char *
|
||||
+password_check(const char *old, const char *newval, const struct passwd *pwdp)
|
||||
{
|
||||
- char *msg = NULL;
|
||||
- char *oldmono, *newmono, *wrapped;
|
||||
+ const char *msg;
|
||||
+ char *newmono, *wrapped;
|
||||
+ int lenwrap;
|
||||
|
||||
if (strcmp(newval, old) == 0)
|
||||
return "no change";
|
||||
+ if (simple(newval))
|
||||
+ return "too simple";
|
||||
|
||||
+ msg = NULL;
|
||||
newmono = str_lower(xstrdup(newval));
|
||||
- oldmono = str_lower(xstrdup(old));
|
||||
- wrapped = (char *) xmalloc(strlen(oldmono) * 2 + 1);
|
||||
- strcpy(wrapped, oldmono);
|
||||
- strcat(wrapped, oldmono);
|
||||
+ lenwrap = strlen(old) * 2 + 1;
|
||||
+ wrapped = (char *) xmalloc(lenwrap);
|
||||
+ str_lower(strcpy(wrapped, old));
|
||||
|
||||
- if (palindrome(oldmono, newmono))
|
||||
+ if (palindrome(newmono))
|
||||
msg = "a palindrome";
|
||||
|
||||
- if (!msg && strcmp(oldmono, newmono) == 0)
|
||||
+ else if (strcmp(wrapped, newmono) == 0)
|
||||
msg = "case changes only";
|
||||
|
||||
- if (!msg && similiar(oldmono, newmono))
|
||||
+ else if (similiar(wrapped, newmono))
|
||||
msg = "too similiar";
|
||||
|
||||
- if (!msg && simple(old, newval))
|
||||
- msg = "too simple";
|
||||
-
|
||||
- if (!msg && strstr(wrapped, newmono))
|
||||
- msg = "rotated";
|
||||
+ else {
|
||||
+ safe_strncpy(wrapped + lenwrap, wrapped, lenwrap + 1);
|
||||
+ if (strstr(wrapped, newmono))
|
||||
+ msg = "rotated";
|
||||
+ }
|
||||
|
||||
bzero(newmono, strlen(newmono));
|
||||
- bzero(oldmono, strlen(oldmono));
|
||||
- bzero(wrapped, strlen(wrapped));
|
||||
+ bzero(wrapped, lenwrap);
|
||||
free(newmono);
|
||||
- free(oldmono);
|
||||
free(wrapped);
|
||||
|
||||
return msg;
|
||||
}
|
||||
|
||||
-static char *obscure_msg(const char *old, const char *newval, const struct passwd *pwdp)
|
||||
+static const char *
|
||||
+obscure_msg(const char *old, const char *newval, const struct passwd *pwdp)
|
||||
{
|
||||
int maxlen, oldlen, newlen;
|
||||
- char *new1, *old1, *msg;
|
||||
+ char *new1, *old1;
|
||||
+ const char *msg;
|
||||
|
||||
oldlen = strlen(old);
|
||||
newlen = strlen(newval);
|
||||
@@ -233,7 +238,7 @@
|
||||
|
||||
extern int obscure(const char *old, const char *newval, const struct passwd *pwdp)
|
||||
{
|
||||
- char *msg = obscure_msg(old, newval, pwdp);
|
||||
+ const char *msg = obscure_msg(old, newval, pwdp);
|
||||
|
||||
/* if (msg) { */
|
||||
if (msg != NULL) {
|
||||
Index: libbb/pw_encrypt.c
|
||||
===================================================================
|
||||
RCS file: /var/cvs/tinylogin/libbb/pw_encrypt.c,v
|
||||
retrieving revision 1.1
|
||||
retrieving revision 1.2
|
||||
diff -u -r1.1 -r1.2
|
||||
--- a/libbb/pw_encrypt.c 23 Jun 2002 03:09:12 -0000 1.1
|
||||
+++ b/libbb/pw_encrypt.c 17 Feb 2003 11:51:58 -0000 1.2
|
||||
@@ -30,11 +30,6 @@
|
||||
static char cipher[128];
|
||||
char *cp;
|
||||
|
||||
-#ifdef CONFIG_FEATURE_SHA1_PASSWORDS
|
||||
- if (strncmp(salt, "$2$", 3) == 0) {
|
||||
- return sha1_crypt(clear);
|
||||
- }
|
||||
-#endif
|
||||
cp = (char *) crypt(clear, salt);
|
||||
/* if crypt (a nonstandard crypt) returns a string too large,
|
||||
truncate it so we don't overrun buffers and hope there is
|
||||
@@ -1,23 +0,0 @@
|
||||
|
||||
staring from glibc 2.17 the crypt() function will error out and return
|
||||
NULL if the seed or "correct" is invalid. The failure case for this is
|
||||
an unknown user which tinylogin assigns '!' for the password. crypt()
|
||||
now expects a minimum of 2 valid characters. If we get a NULL return
|
||||
value from the crypt, assume we fail and return 0.
|
||||
|
||||
Upstream-Status: Inappropriate [tinylogin depercated]
|
||||
Signed-off-by: Saul Wold <sgw@linux.intel.com>
|
||||
|
||||
Index: tinylogin-1.4/libbb/correct_password.c
|
||||
===================================================================
|
||||
--- tinylogin-1.4.orig/libbb/correct_password.c
|
||||
+++ tinylogin-1.4/libbb/correct_password.c
|
||||
@@ -74,5 +74,8 @@ int correct_password ( const struct pass
|
||||
}
|
||||
encrypted = crypt ( unencrypted, correct );
|
||||
memset ( unencrypted, 0, xstrlen ( unencrypted ));
|
||||
+ if ( !encrypted )
|
||||
+ return 0;
|
||||
+
|
||||
return ( strcmp ( encrypted, correct ) == 0 ) ? 1 : 0;
|
||||
}
|
||||
@@ -1,41 +0,0 @@
|
||||
Upstream-Status: Inappropriate [legacy version]
|
||||
|
||||
Fix rotate check logic
|
||||
|
||||
Rotate passwd checking code has logic error, which writes data into
|
||||
un-allocated memory. This patch fixes the issue.
|
||||
|
||||
Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
|
||||
|
||||
diff --git a/libbb/obscure.c b/libbb/obscure.c
|
||||
index 750b611..4a07b5f 100644
|
||||
--- a/libbb/obscure.c
|
||||
+++ b/libbb/obscure.c
|
||||
@@ -135,7 +135,7 @@ password_check(const char *old, const char *newval, const struct passwd *pwdp)
|
||||
{
|
||||
const char *msg;
|
||||
char *newmono, *wrapped;
|
||||
- int lenwrap;
|
||||
+ int lenold, lenwrap;
|
||||
|
||||
if (strcmp(newval, old) == 0)
|
||||
return "no change";
|
||||
@@ -144,7 +144,8 @@ password_check(const char *old, const char *newval, const struct passwd *pwdp)
|
||||
|
||||
msg = NULL;
|
||||
newmono = str_lower(xstrdup(newval));
|
||||
- lenwrap = strlen(old) * 2 + 1;
|
||||
+ lenold = strlen(old);
|
||||
+ lenwrap = lenold * 2 + 1;
|
||||
wrapped = (char *) xmalloc(lenwrap);
|
||||
str_lower(strcpy(wrapped, old));
|
||||
|
||||
@@ -158,7 +159,7 @@ password_check(const char *old, const char *newval, const struct passwd *pwdp)
|
||||
msg = "too similiar";
|
||||
|
||||
else {
|
||||
- safe_strncpy(wrapped + lenwrap, wrapped, lenwrap + 1);
|
||||
+ safe_strncpy(wrapped + lenold, wrapped, lenold + 1);
|
||||
if (strstr(wrapped, newmono))
|
||||
msg = "rotated";
|
||||
}
|
||||
@@ -1,13 +0,0 @@
|
||||
Upstream-Status: Inappropriate [legacy version]
|
||||
|
||||
--- /tmp/deluser.c 2007-05-13 10:38:19.000000000 +0200
|
||||
+++ tinylogin-1.4/deluser.c 2007-05-13 10:38:50.185251000 +0200
|
||||
@@ -60,7 +60,7 @@
|
||||
}
|
||||
start++;
|
||||
|
||||
- stop = index(start, '\n'); /* index is a BSD-ism */
|
||||
+ stop = strchr(start, '\n'); /* index is a BSD-ism, strchr hopefully isn't */
|
||||
b.start = start - buffer;
|
||||
b.stop = stop - buffer;
|
||||
return b;
|
||||
@@ -1,21 +0,0 @@
|
||||
Upstream-Status: Inappropriate [configuration]
|
||||
|
||||
tinylogin will meet segment fault if compiled by gcc-4.5.0 when enable both
|
||||
frename-registers and Os options. Use O2 instead.
|
||||
|
||||
Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
|
||||
|
||||
diff -ruN tinylogin-1.4-orig/Makefile tinylogin-1.4/Makefile
|
||||
--- tinylogin-1.4-orig/Makefile 2010-09-16 13:02:06.302192295 +0800
|
||||
+++ tinylogin-1.4/Makefile 2010-09-16 13:02:34.634167846 +0800
|
||||
@@ -97,9 +97,7 @@
|
||||
#--------------------------------------------------------
|
||||
|
||||
|
||||
-# use '-Os' optimization if available, else use -O2
|
||||
-OPTIMIZATION = $(shell if $(CC) -Os -S -o /dev/null -xc /dev/null >/dev/null 2>&1; \
|
||||
- then echo "-Os"; else echo "-O2" ; fi)
|
||||
+OPTIMIZATION = -O2
|
||||
|
||||
WARNINGS = -Wall
|
||||
|
||||
@@ -1,45 +0,0 @@
|
||||
SECTION = "base"
|
||||
SUMMARY = "Tiny versions of many common login, authentication and related utilities."
|
||||
DESCRIPTION = "TinyLogin is a suite of tiny UNIX \
|
||||
utilities for handling logins, user authentication, \
|
||||
changing passwords, and otherwise maintaining users \
|
||||
and groups on an embedded system."
|
||||
HOMEPAGE = "http://tinylogin.busybox.net/"
|
||||
LICENSE = "GPLv2"
|
||||
LIC_FILES_CHKSUM="file://LICENSE;md5=f1060fa3a366f098b5b1d8c2077ba269"
|
||||
PR = "r9"
|
||||
|
||||
inherit update-alternatives
|
||||
|
||||
SRC_URI = "http://www.angstrom-distribution.org/unstable/sources/tinylogin-${PV}.tar.bz2 \
|
||||
file://cvs-20040608.patch \
|
||||
file://add-system.patch \
|
||||
file://adduser-empty_pwd.patch \
|
||||
file://remove-index.patch \
|
||||
file://use_O2_option.patch \
|
||||
file://passwd_rotate_check.patch \
|
||||
file://avoid_static.patch \
|
||||
file://glibc_crypt_fix.patch \
|
||||
"
|
||||
|
||||
SRC_URI[md5sum] = "44da0ff2b727455669890b24305e351d"
|
||||
SRC_URI[sha256sum] = "5e542e4b7825305a3678bf73136c392feb0d44b8bbf926e8eda5453eea7ddd6b"
|
||||
|
||||
EXTRA_OEMAKE = ""
|
||||
|
||||
do_compile () {
|
||||
oe_runmake 'CC=${CC}' 'CROSS=${HOST_PREFIX}' 'DODEBUG=true'
|
||||
}
|
||||
|
||||
do_install () {
|
||||
install -d ${D}${base_bindir}
|
||||
install -m 4755 tinylogin ${D}${base_bindir}/tinylogin
|
||||
for i in `cat tinylogin.links`; do
|
||||
mkdir -p ${D}/`dirname $i`
|
||||
ln -sf /bin/tinylogin ${D}$i
|
||||
done
|
||||
}
|
||||
|
||||
ALTERNATIVE_${PN} = "getty"
|
||||
ALTERNATIVE_LINK_NAME[getty] = "${base_sbindir}/getty"
|
||||
ALTERNATIVE_PRIORITY = "80"
|
||||
Reference in New Issue
Block a user