Blame SOURCES/netkit-ftp-0.17-lsn-timeout.patch

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--- netkit-ftp-0.17/ftp/ftp.c.to	2012-08-10 15:49:08.510257542 +0200
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+++ netkit-ftp-0.17/ftp/ftp.c	2012-08-10 15:49:32.386220785 +0200
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@@ -1245,6 +1245,10 @@ initconn(void)
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 	u_int ad[16], po[2], af, alen, plen;
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 	char *pasvcmd = NULL;
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 	char hbuf[MAXHOSTNAMELEN], pbuf[NI_MAXSERV];
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+	struct timeval timeout;
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+
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+	timeout.tv_sec = 30;
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+	timeout.tv_usec = 0;
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 #ifdef INET6
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 	if (myctladdr.su_family == AF_INET6
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@@ -1486,6 +1490,10 @@ noport:
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 			perror("ftp: setsockopt (reuse address)");
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 			goto bad;
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 		}
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+	if (setsockopt (data, SOL_SOCKET, SO_RCVTIMEO, (char *)&timeout,
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+                sizeof(timeout)) < 0) {
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+		perror("ftp: setsockopt failed\n");
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+	}
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 	if (bind(data, (struct sockaddr *)&data_addr, sizeof (data_addr)) < 0) {
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 		perror("ftp: bind");
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 		goto bad;