Am 20.08.2013 20:54, schrieb Wilhelm: > Am 20.08.2013 18:17, schrieb Michael Markusch: >> Hi Wilhelm, >> >> thanks for your answer. >> >> I followed your notes but it still does not work. > > sad but true ;-) > > Looks like scanbd uses the wrong dll.conf, did you > export SANE_CONFIG_DIR=/usr/local/etc/scanbd ? > > please show your configs: > > /etc/sane/dll.conf > /usr/local/sbin/scanbd/dll.conf
Sorry, I meant: /usr/local/etc/scanbd/dll.conf > /usr/local/etc/scanbd/scanbd.conf > > and show the env-vars for the user starting the scanbd (root). > >> >> - make distclean >> - ./configure >> - make >> - set in /usr/local/sbin/scanbd/dll.confonly "genesys" >> - sudo /usr/local/sbin/scanbd -d -f -c /usr/local/etc/scanbd/scanbd.conf >> >>> /usr/local/sbin/scanbd: debug on: level: 7 >>> /usr/local/sbin/scanbd: dropping privs to uid saned >>> /usr/local/sbin/scanbd: dropping privs to gid lp >>> /usr/local/sbin/scanbd: drop privileges to gid: 7 >>> /usr/local/sbin/scanbd: Running as effective gid 7 >>> /usr/local/sbin/scanbd: drop privileges to uid: 112 >>> /usr/local/sbin/scanbd: Running as effective uid 112 >>> /usr/local/sbin/scanbd: dbus_init >>> /usr/local/sbin/scanbd: dbus match >>> type='signal',interface='org.freedesktop.Hal.Manager' >>> /usr/local/sbin/scanbd: sane version 1.0 >>> /usr/local/sbin/scanbd: Scanning for local-only devices >>> /usr/local/sbin/scanbd: start_sane_threads >>> /usr/local/sbin/scanbd: start dbus thread >>> /usr/local/sbin/scanbd: udev init >>> /usr/local/sbin/scanbd: get udev monitor >>> /usr/local/sbin/scanbd: timeout: 500 ms >>> /usr/local/sbin/scanbd: udev fd is non-blocking, now setting to >>> blocking mode >>> /usr/local/sbin/scanbd: Iteration on dbus call >>> /usr/local/sbin/scanbd: start udev thread >>> /usr/local/sbin/scanbd: udev thread started >>> /usr/local/sbin/scanbd: Iteration on dbus call >>> /usr/local/sbin/scanbd: Iteration on dbus call >>> /usr/local/sbin/scanbd: Iteration on dbus call >>> /usr/local/sbin/scanbd: Iteration on dbus call >>> ... >> >> What else can I try? >> >> Thanks, >> Michael >> >> >> Am 20.08.2013 07:50, schrieb Wilhelm: >>> Hi Michael, >>> >>> Am 18.08.2013 14:33, schrieb Michael Markusch: >>>> Hi, >>>> >>>> I tried to install scanbd and I guess that's very easy, but now I >>>> have a >>>> permission problem. In the past I use my scanner with sane as >>>> scanserver >>>> and everything worked. >>>> >>>> My system: >>>> Debian Wheezy, Kernel 3.6.11 on Raspberry Pi >>>> >>>> Scanner: >>>> Canon canoscan lide 35 >>>> >>>> >>>> Here my installation steps: >>>> >>>> - install libconfuse-dev libsane-dev libudev-dev libusb-dev >>>> - I use scanbd from SVN >>>> - ./configure --enable-scanbuttond (no problems) >>> >>> why did you enable scanbuttond-drivers. Your scanner should be fully >>> supported by the sane-backends (and as you said, scanimage is working) >>> >>>> - make (no problems) >>>> - make install (no problems) >>>> - copy scanbd_dbus.conf to /etc/dbus-1/system.d/ >>>> - install xinetd >>>> - generate /etc/xinetd.d/sane-port >>>> - edit /etc/sane.d/dll.conf set only "net" >>>> - edit /usr/local/etc/scanbd/dll.conf set "#net" >>> >>> be sure to include the backend for your scanner >>> >>>> - edit /etc/sane.d/net.conf set localhost and connect_timeout = 60 >>>> - copy backends /etc/sane.d/ to /usr/local/etc/scanbd/ >>>> - export SANE_CONFIG_DIR=/usr/local/etc/scanbd >>>> - /usr/local/sbin/scanbd -d -f -c /usr/local/etc/scanbd/scanbd.conf >>>> (with problems) >>>> >>>> Log: >>>> >>>>> /usr/local/sbin/scanbd: debug on: level: 7 >>>>> /usr/local/sbin/scanbd: dropping privs to uid saned >>>>> /usr/local/sbin/scanbd: dropping privs to gid lp >>>>> /usr/local/sbin/scanbd: drop privileges to gid: 7 >>>>> /usr/local/sbin/scanbd: Can't set the effective gid to 7 >>>>> /usr/local/sbin/scanbd: drop privileges to uid: 112 >>>>> /usr/local/sbin/scanbd: Can't set the effective uid to 112 >>> >>> If you start scanbd as unprivileged user it isn't possible to changed >>> the euid/egid. Start it as root and it will itself change the euid / >>> egid to the ones in the config file. >>> >>>>> /usr/local/sbin/scanbd: dbus_init >>>>> /usr/local/sbin/scanbd: dbus match >>>>> type='signal',interface='org.freedesktop.Hal.Manager' >>>>> /usr/local/sbin/scanbd: Loading >>>>> /usr/local/lib/scanbd/scanbuttond/backends/meta.so >>>>> /usr/local/sbin/scanbd: meta-backend: init >>>>> /usr/local/sbin/scanbd: libusbi: initializing... >>>>> /usr/local/sbin/scanbd: Loading >>>>> /usr/local/lib/scanbd/scanbuttond/backends/hp3500.so >>>>> /usr/local/sbin/scanbd: meta-backend: attaching backend: HP3500 USB >>>>> /usr/local/sbin/scanbd: hp3500-backend: init >>>>> /usr/local/sbin/scanbd: Loading >>>>> /usr/local/lib/scanbd/scanbuttond/backends/snapscan.so >>>>> /usr/local/sbin/scanbd: meta-backend: attaching backend: Snapscan USB >>>>> /usr/local/sbin/scanbd: snapscan-backend: init >>>>> /usr/local/sbin/scanbd: Loading >>>>> /usr/local/lib/scanbd/scanbuttond/backends/niash.so >>>>> /usr/local/sbin/scanbd: meta-backend: attaching backend: Niash USB >>>>> /usr/local/sbin/scanbd: niash-backend: init >>>>> /usr/local/sbin/scanbd: Loading >>>>> /usr/local/lib/scanbd/scanbuttond/backends/epson_vphoto.so >>>>> /usr/local/sbin/scanbd: meta-backend: attaching backend: Epson VX00 >>>>> Photo USB >>>>> /usr/local/sbin/scanbd: epson-vphoto-backend: init >>>>> /usr/local/sbin/scanbd: Scanning for local-only devices >>>>> /usr/local/sbin/scanbd: Can't get the scbtn device list >>> >>> your scanner isn't recognized by the old scanbuttond-backends. As said >>> above please use the sane-backends >>> >>>>> /usr/local/sbin/scanbd: device list null >>>>> /usr/local/sbin/scanbd: start_scbtn_threads >>>>> /usr/local/sbin/scanbd: start the threads (0) >>>>> /usr/local/sbin/scanbd: start dbus thread >>>>> /usr/local/sbin/scanbd: Not Primary Owner (-1) >>>>> /usr/local/sbin/scanbd: Name Error (Connection ":1.48" is not allowed >>>>> to own the service "de.kmux.scanbd.server" due to security policies in >>>>> the configuration file) >>>> >>>> If I started scanbd as "sudo": >>>> >>>> Log: >>>> >>>>> ... >>>>> /usr/local/sbin/scanbd: meta-backend: attaching backend: Epson VX00 >>>>> Photo USB >>>>> /usr/local/sbin/scanbd: epson-vphoto-backend: init >>>>> /usr/local/sbin/scanbd: Scanning for local-only devices >>>>> /usr/local/sbin/scanbd: Can't get the scbtn device list >>>>> /usr/local/sbin/scanbd: device list null >>>>> /usr/local/sbin/scanbd: start_scbtn_threads >>>>> /usr/local/sbin/scanbd: start the threads (0) >>>>> /usr/local/sbin/scanbd: start dbus thread >>>>> /usr/local/sbin/scanbd: timeout: 500 ms >>>>> /usr/local/sbin/scanbd: Iteration on dbus call >>>>> /usr/local/sbin/scanbd: Iteration on dbus call >>>>> /usr/local/sbin/scanbd: Iteration on dbus call >>>>> /usr/local/sbin/scanbd: Iteration on dbus call >>>>> /usr/local/sbin/scanbd: Iteration on dbus call >>>>> /usr/local/sbin/scanbd: Iteration on dbus call >>>> >>>> I tried also too: >>>> >>>> - SANE_CONFIG_DIR=/usr/local/etc/scanbd scanimage -L (with problems) >>>> - copy 99-saned.rules to /lib/udev/rules.d >>>> - udevadm trigger >>>> - SANE_CONFIG_DIR=/usr/local/etc/scanbd scanimage -L (with problems) >>>> - sudo SANE_CONFIG_DIR=/usr/local/etc/scanbd scanimage -L (no problems) >>>> >>>> >>>> I'm not familiar with dbus and so on... Can someone help me please? >>> >>> Please do: >>> >>> make distclean >>> ./configure >>> make >>> >>> and install it as above. >>> Then redo your tests. >>> >>> >> > > -- Wilhelm w.meier at unix.net