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Import Upstream version 1.0.24

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This commit is contained in:
Guus Sliepen 2019-08-26 13:44:45 +02:00
parent 413f90b815
commit 45b80e247e
45 changed files with 1342 additions and 341 deletions
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18
src/mingw/device.c
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@ -1,7 +1,7 @@
/*
device.c -- Interaction with Windows tap driver in a MinGW environment
Copyright (C) 2002-2005 Ivo Timmermans,
2002-2013 Guus Sliepen <guus@tinc-vpn.org>
2002-2014 Guus Sliepen <guus@tinc-vpn.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -49,6 +49,7 @@ static DWORD WINAPI tapreader(void *bla) {
DWORD len;
OVERLAPPED overlapped;
vpn_packet_t packet;
int errors = 0;
logger(LOG_DEBUG, "Tap reader running");
@ -71,16 +72,27 @@ static DWORD WINAPI tapreader(void *bla) {
} else {
logger(LOG_ERR, "Error while reading from %s %s: %s", device_info,
device, strerror(errno));
return -1;
errors++;
if(errors >= 10) {
EnterCriticalSection(&mutex);
running = false;
LeaveCriticalSection(&mutex);
}
usleep(1000000);
continue;
}
}
EnterCriticalSection(&mutex);
errors = 0;
packet.len = len;
packet.priority = 0;
EnterCriticalSection(&mutex);
route(myself, &packet);
LeaveCriticalSection(&mutex);
}
return 0;
}
static bool setup_device(void) {