fork of PCE focusing on macplus, supporting DaynaPort SCSI network emulation
macplus: Run tap command before opening it
The command may need to change permissions to allow us to open it in
the first place.
+5
-5
+5
-5
src/arch/macplus/scsi_net.c
+5
-5
src/arch/macplus/scsi_net.c
···
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dev->tap_fd = -1;
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-
if ((dev->tap_fd = open (dev->tap_dev, O_RDWR)) < 0) {
49
-
pce_log (MSG_ERR, "*** opening %s failed (%s)\n", dev->tap_dev, strerror(errno));
50
-
return - 1;
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-
}
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-
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if (dev->tap_cmd[0] != '\0') {
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/* run command with args "/dev/tap0" "00:00:00:00:00:00" */
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snprintf (tap_cmd_sh, sizeof(tap_cmd_sh), "%s \"%s\" \"%02x:%02x:%02x:%02x:%02x:%02x\"",
···
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if (system (tap_cmd_sh) != 0) {
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pce_log (MSG_ERR, "*** tap command failed (%s)\n", strerror(errno));
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}
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+
}
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+
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+
if ((dev->tap_fd = open (dev->tap_dev, O_RDWR)) < 0) {
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+
pce_log (MSG_ERR, "*** opening %s failed (%s)\n", dev->tap_dev, strerror(errno));
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+
return - 1;
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}
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#endif
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