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IPPF-Urgestein
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$ ./cryptsetup luksOpen /tmp/a b
Command failed: No setup backend available
cryptsetup.o: In function 'main':
cryptsetup.c:(.text+0x1104): undefined reference to 'dm_set_dev_dir'
$ ls -l /var/|grep mappe
drwxr-xr-x 2 root root 0 Mar 6 15:57 mapper
$ /var # ls -l /var/mapper/
crw------- 1 root root 10, 63 Mar 6 15:57 control
$(TARGET_TOOLCHAIN_STAGING_DIR)/lib/pkgconfig/devmapper.pc
...
checking whether to use NLS... no
checking for poptConfigFileToString in -lpopt... (cached) yes
checking for libgcrypt-config... (cached) no
checking for LIBGCRYPT - version >= 1.1.42... no
checking whether to build libgcrypt module... no
checking for sepol_bool_set in -lsepol... (cached) no
checking for is_selinux_enabled in -lselinux... (cached) no
checking for dm_task_set_name in -ldevmapper... (cached) no
checking for libdevmapper.h... (cached) no
./configure: line 23416: unset: `have_module=': not a valid identifier
checking whether to build libdevmapper module... no
configure: error: Unable to build libdevmapper plugin, see messages above
make: *** [source/cryptsetup-1.0.5/.configured] Fehler 1
cryptsetup -c aes-cbc-essiv:sha256 -s 256 luksFormat /dev/sdXX
cryptsetup luksOpen /dev/sdXX wurschd
mkdir /tmp/auchegal
mount /dev/mapper/wurschd /tmp/auchegal
umount /tmp/auchegal
cryptsetup luksClose wurschd
aes
sha256
dm-mod
dm-crypt
:habenwol:Könnte so doch gleich ins svn!