v0.20

Author: Arondight

Changes

@@ -1,3 +1,6 @@
+v0.20   2015-11-04
+  * Hide local device
+
 v0.10   2015-11-01
   * First release
   * Hide important data

INSTALL

@@ -8,7 +8,7 @@
 
 3. Be a member of "sudodev" group
 
-    After run sudodevd(do this via service manager such as systemctl),
+    After run sudodevd (do this via service manager such as systemctl),
     the "sudodev" group will be create, you should add to this group
     to make sudodevd take effect.
 

README.md

@@ -37,18 +37,18 @@ start it via your sevice manager such as systemctl and initctl (for earlier,
 
 # SAFETY
 
-Do not worry, this is safe in most cases.
+Do not worry, this is safe.
 
-For further, you can delete rule for your account in `/etc/sudoers` after create
+For further, you can remove rule for your account in `/etc/sudoers` after create
 a "special device", then only people with the following two cases can get root
 privilege:
 
 1. He know root password (if your root account has a password)
-2. He have one of these special devices
++ He has one of these special devices
 
 # NOTICE
 
-Do not repart your device, or UUID will changed, and this device
+**Do not repart your device**, or UUID will changed, and this device
 will lose effectiveness.
 
 # COPYRIGHT

build.sh

@@ -18,6 +18,8 @@ function build {
 function install {
   cd $builddir  \
     && sudo make install -j4
+
+  return $?
 }
 
 build
@@ -26,3 +28,5 @@ if [[ 0 -eq $? && 'install' == $1 ]]; then
   install
 fi
 
+return $?
+

init/README.txt

@@ -1,10 +1,10 @@
 This directory is init scripts for systemd, Upstart, SysVinit and BSD init.
 
-CMakelist.txt will not deal this directory, because there is no common way to
-indentify which init program you are using (not only installed), no matter via
+CMake will not deal this directory, because there is no common way to indentify
+which init program you are using (not only installed), no matter via
 "/proc/1/exe", "/dev/initctl" or other way. So you should do that manually.
 
-Copy corresponding one to target directory:
+You should copy corresponding one to target directory:
 
   ---------------------------------------------------------------------------
   | init program    | script file                 | target directory        |
@@ -18,29 +18,58 @@ Copy corresponding one to target directory:
 If you are new to linux world, here is what you should do accroding to your
 init program is:
 
-  1. systemd
+  1. systemd (for example, Arch Linux, Ubuntu 14.X+, Debian 6.0+, openSUSE 11.4+
+              Fedora 16+, CentOS 6.X+ and Red Hat Enterprise Linux 6.X+)
 
-    sudo systemctl daemon-reload
-    sudo systemctl enable sudodevd
-    sudo systemctl start sudodevd
+    Reload daemons config:
+      sudo systemctl daemon-reload
 
-  2. Upstart
+    Set start targets:
+      sudo systemctl enable sudodevd
 
-    sudo initctl reload-configuration
-    sudo initctl start sudodevd
+    Start it now:
+      sudo systemctl start sudodevd
 
-  3. SysVinit
+  2. Upstart (for example, ealier versions of Ubuntu and Debian)
 
-    echo -n /etc/rc{2,3,4,5}.d/S60sudodevd | \
-      xargs -d ' ' -I{} sudo ln -s /etc/init.d/sudodevd {}
-    echo -n /etc/rc{0,1,6}.d/K60sudodevd | \
-      xargs -d ' ' -I{} sudo ln -s /etc/init.d/sudodevd {}
-    sudo chmod 755 /etc/init.d/sudodevd
-    sudo /etc/init.d/sudodevd start
+    Reload daemons config:
+      sudo initctl reload-configuration
 
-  4. BSD init
+    Start it now:
+      sudo initctl start sudodevd
 
-    sudo sh -c 'echo sudodevd=YES >> /etc/rc.conf'
-    sudo chmod 755 /etc/rc.d/rc.sudodevd
-    sudo /etc/rc.d/rc.sudodevd start
+    Start/stop runlevels has been set on sudodevd.conf, it is no need to set
+    autostart manually.
+
+  3. SysVinit (for example, ealier versions of Fedora, CentOS and RHEL)
+
+    Set start/stop runlevels:
+      echo -n /etc/rc{2,3,4,5}.d/S60sudodevd | \
+        xargs -d ' ' -I{} sudo ln -s /etc/init.d/sudodevd {}
+      echo -n /etc/rc{0,1,6}.d/K60sudodevd | \
+        xargs -d ' ' -I{} sudo ln -s /etc/init.d/sudodevd {}
+
+    Set to executable:
+      sudo chmod 755 /etc/init.d/sudodevd
+
+    Start it now:
+      sudo /etc/init.d/sudodevd start
+
+  4. BSD init (for exmaple, Slackware Linux)
+
+    For BSD init, it is a bit complicated, you can not config it only by type
+    some conmands. You have to write script in some files manually, and, have to
+    datermind where is sutable to write.
+
+    Set start/stop runlevels:
+      Write the line below to /etc/rc.d/rc.4 and /etc/rc.d/rc.M:
+        [ -x /etc/rc.d/rc.sudodevd ] && /etc/rc.d/rc.sudodevd start
+      Write the line below to /etc/rc.d/rc.0, /etc/rc.d/rc.6 and /etc/rc.d/rc.K:
+        [ -x /etc/rc.d/rc.sudodevd ] && /etc/rc.d/rc.sudodevd stop
+
+    Set to executable:
+      sudo chmod 755 /etc/rc.d/rc.sudodevd
+
+    Start it now:
+      sudo /etc/rc.d/rc.sudodevd start
 

src/config.h

@@ -19,8 +19,9 @@
 #ifndef __CONFIG_H__
 #define __CONFIG_H__
 
-#define VERSION ("0.10")
+#define VERSION ("0.20")
 
+/* Never modify this { */
 #define SUDODEV_GROUP ("sudodev")
 #define SUDOERS ("/etc/sudoers")
 #define SUDO_CONF ("/etc/sudoers.d/sudodev")
@@ -30,6 +31,7 @@
 #define FSTAB ("/etc/fstab")
 #define SUDO_CONF_MODE (0400)
 #define PROFILE_MODE (0600)
+/* } */
 
 /* For compatibility with Upstart, here can not use thread to deal with signal,
  * we have to use an ugly way to handle signals without to create a thread

src/readfile.c

@@ -40,7 +40,9 @@ readfile (const char * const path, char ***list)
   if (access (path, 0))
     {
       *list = split = NULL;
+      /* Hide error message here { *
       say (mode, MSG_E, "access failed: %s\n", strerror (errno));
+      * } */
       return 0;     /* No need to return -1 */
     }
 

src/sudodev.c

@@ -370,7 +370,7 @@ del (void)
 
   if (access (PROFILE, 0))
     {
-      say (mode, MSG_E, "Config file is not exist, run sudodev add first.\n");
+      say (mode, MSG_E, "Config file not exist, run \"sudodev add\" first.\n");
       return 0;
     }