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https://github.com/checkpoint-restore/criu
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483f3e886b
The library can be used not only to run infection blobs, but also just to execute syscalls remotely and here's an example of how to do this. Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com> Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
17 lines
192 B
C
17 lines
192 B
C
#include <unistd.h>
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int main(int argc, char **argv)
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{
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int i;
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while (1) {
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if (read(0, &i, sizeof(i)) != sizeof(i))
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break;
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i = getsid(0);
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write(1, &i, sizeof(i));
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}
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return 0;
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}
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