Fall back from passive to active if connect() fails. (from openbsd)
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@ -1,4 +1,4 @@
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/* $NetBSD: ftp.c,v 1.38 1998/08/08 06:46:02 lukem Exp $ */
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/* $NetBSD: ftp.c,v 1.39 1999/01/05 23:33:44 lukem Exp $ */
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/*
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* Copyright (c) 1985, 1989, 1993, 1994
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@ -38,7 +38,7 @@
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#if 0
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static char sccsid[] = "@(#)ftp.c 8.6 (Berkeley) 10/27/94";
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#else
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__RCSID("$NetBSD: ftp.c,v 1.38 1998/08/08 06:46:02 lukem Exp $");
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__RCSID("$NetBSD: ftp.c,v 1.39 1999/01/05 23:33:44 lukem Exp $");
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#endif
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#endif /* not lint */
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@ -1150,6 +1150,13 @@ reinit:
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sizeof(data_addr)) < 0) {
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if (errno == EINTR)
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continue;
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if (activefallback) {
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(void)close(data);
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data = -1;
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passivemode = 0;
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activefallback = 0;
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goto reinit;
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}
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warn("connect");
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goto bad;
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}
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