45 lines
1.3 KiB
Bash
Executable File
45 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
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# uml-setup.sh
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#
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# This file does some setup required for running the unit tests under
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# User Mode Linux (UML). If you are using a different test setup, it
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# does not apply.
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PROJ_DIR=$(dirname "$0")/..
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PROJ_DIR=$(cd "$PROJ_DIR"; pwd)
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ROOT_IMG=$PROJ_DIR/bin/cryptobox.img
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TEST_IMG=$PROJ_DIR/bin/test.img
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TEST_SIZE=128
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MEM_SIZE=128M
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if [ ! -e "$ROOT_IMG" ] ; then
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echo "Could not find the cryptobox system image ($ROOT_IMG)"
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echo " see stuff/uml-howto.txt for information on how to build a system image"
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echo " store (or link) the result as '$ROOT_IMG'"
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exit 1
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fi
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# Preparations:
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# echo "tun" >>/etc/modules
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# follow the instructions in /usr/share/doc/uml-utilities/README.Debian
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# add your user to the group 'uml-net'
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#
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if ! /sbin/ifconfig tap0 &>/dev/null ; then
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echo "tap0 is not configured - read /usr/share/doc/uml-utilities/README.Debian for hints"
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exit 1
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fi
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if [ ! -e "$TEST_IMG" ] ; then
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echo "Creating testing image file ..."
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dd if=/dev/zero of="$TEST_IMG" bs=1M count=$TEST_SIZE
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fi
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if [ ! -w "$ROOT_IMG" ] ; then
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echo "Make sure \"${ROOT_IMG}\" exists and is writeable"
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exit 1;
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fi
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# "aio=2.4" is necessary, as otherwise sfdiks hangs at "nanosleep({3,0})"
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linux ubd0="$ROOT_IMG" ubd1="$TEST_IMG" con=xterm hostfs=$PROJ_DIR fakehd eth0=daemon mem=$MEM_SIZE aio=2.4
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