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40 lines
541 B
C
40 lines
541 B
C
/* Public domain - Tristan Le Guern <tleguern@bouledef.eu> */
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#include <sys/types.h>
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#include <stdio.h>
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#if defined Windows
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# include <windows.h>
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#endif
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#include "tuntap.h"
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int
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main(void) {
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int ret;
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int mtu;
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struct device *dev;
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ret = 0;
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dev = tuntap_init();
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if (tuntap_start(dev, TUNTAP_MODE_TUNNEL, TUNTAP_ID_ANY) == -1) {
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ret = 1;
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goto clean;
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}
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if (tuntap_set_mtu(dev, 1400) == -1) {
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ret = 1;
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goto clean;
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}
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mtu = tuntap_get_mtu(dev);
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if (mtu != 1400) {
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ret = 1;
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}
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clean:
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tuntap_destroy(dev);
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return ret;
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}
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