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sockfilt will quit when orphaned
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2 changed files with 8 additions and 0 deletions
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@ -181,6 +181,13 @@ static int juggle(curl_socket_t *sockfdp,
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unsigned char buffer[17010];
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char data[16];
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#ifdef HAVE_GETPPID
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/* As a last resort, quit if sockfilt process becomes orphan. Just in case
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parent ftpserver process has died without killing its sockfilt children */
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if(getppid() <= 1)
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return FALSE;
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#endif
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timeout.tv_sec = 120;
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timeout.tv_usec = 0;
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