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@ -3197,6 +3197,20 @@ void api(int api_thr_id)
@@ -3197,6 +3197,20 @@ void api(int api_thr_id)
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serv.sin_port = htons(port); |
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#ifndef WIN32 |
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// On linux with SO_REUSEADDR, bind will get the port if the previous
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// socket is closed (even if it is still in TIME_WAIT) but fail if
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// another program has it open - which is what we want
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int optval = 1; |
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// If it doesn't work, we don't really care - just show a debug message
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if (SOCKETFAIL(setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, (void *)(&optval), sizeof(optval)))) |
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applog(LOG_DEBUG, "API setsockopt SO_REUSEADDR failed (ignored): %s", SOCKERRMSG); |
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#else |
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// On windows a 2nd program can bind to a port>1024 already in use unless
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// SO_EXCLUSIVEADDRUSE is used - however then the bind to a closed port
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// in TIME_WAIT will fail until the timeout - so we leave the options alone
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#endif |
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// try for more than 1 minute ... in case the old one hasn't completely gone yet
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bound = 0; |
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bindstart = time(NULL); |
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