32 lines
993 B
Bash
Executable File
32 lines
993 B
Bash
Executable File
#!/bin/sh
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# Ensure that strace tests kernel PTRACE_O_TRACECLONE
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# and PTRACE_O_TRACESYSGOOD support properly.
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. "${srcdir=.}/init.sh"
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[ "$(uname -s)" = Linux ] ||
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skip_ 'The kernel is not a Linux kernel'
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case "$(uname -r)" in
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2.[6-9]*|2.[1-5][0-9]*|[3-9].*|[12][0-9]*) ;;
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*) skip_ 'The kernel is not Linux 2.6.* or newer' ;;
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esac
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check_strace
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check_timeout
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$TIMEOUT $MCEXEC $STRACE -df -enone / 2>&1 |
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grep -F -x 'ptrace_setoptions = 0xe' > /dev/null ||
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fail_ 'strace -f failed to recognize proper kernel PTRACE_O_TRACECLONE support'
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echo ptrace_setoptions-1 OK
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$TIMEOUT $MCEXEC $STRACE -df -enone / 2>&1 |
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grep -F -x 'ptrace_setoptions = 0x1f' > /dev/null ||
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fail_ 'strace -f failed to recognize proper kernel PTRACE_O_TRACESYSGOOD support'
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echo ptrace_setoptions-2 OK
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$TIMEOUT $MCEXEC $STRACE -d -enone / 2>&1 |
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grep -F -x 'ptrace_setoptions = 0x11' > /dev/null ||
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fail_ 'strace failed to recognize proper kernel PTRACE_O_TRACESYSGOOD support'
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echo ptrace_setoptions-3 OK
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