Blame SOURCES/netkit-ftp-0.17-pre20000412.pasv-security.patch

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diff -urN netkit-ftp-0.17-pre20000412/ftp/ftp.1 netkit-ftp-0.17-pre20000412.new/ftp/ftp.1
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--- netkit-ftp-0.17-pre20000412/ftp/ftp.1	Thu Apr 13 03:56:03 2000
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+++ netkit-ftp-0.17-pre20000412.new/ftp/ftp.1	Wed Aug 16 14:13:10 2000
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@@ -62,8 +62,10 @@
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 Use passive mode for data transfers. Allows use of ftp in environments
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 where a firewall prevents connections from the outside world back to
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 the client machine. Requires that the ftp server support the PASV
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-command. This is the default if invoked as
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-.Nm pftp.
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+command. This is the default now for
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+.Nm all
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+clients (ftp and pftp) due to security concerns using the PORT transfer mode.
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+The flag is kept for compatibility only and has no effect anymore.
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 .It Fl i
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 Turns off interactive prompting during multiple file transfers.
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 .It Fl n
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diff -urN netkit-ftp-0.17-pre20000412/ftp/ftp.c netkit-ftp-0.17-pre20000412.new/ftp/ftp.c
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--- netkit-ftp-0.17-pre20000412/ftp/ftp.c	Mon Dec 13 21:33:20 1999
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+++ netkit-ftp-0.17-pre20000412.new/ftp/ftp.c	Wed Aug 16 14:12:50 2000
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@@ -883,7 +883,7 @@
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 	}
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 	if (fstat(fileno(fout), &st) < 0 || st.st_blksize == 0)
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 		st.st_blksize = BUFSIZ;
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-	if (st.st_blksize > bufsize) {
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+	if ((unsigned)st.st_blksize > bufsize) {
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 		if (buf)
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 			(void) free(buf);
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 		buf = malloc((unsigned)st.st_blksize);
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diff -urN netkit-ftp-0.17-pre20000412/ftp/main.c netkit-ftp-0.17-pre20000412.new/ftp/main.c
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--- netkit-ftp-0.17-pre20000412/ftp/main.c	Sat Oct  2 15:25:23 1999
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+++ netkit-ftp-0.17-pre20000412.new/ftp/main.c	Wed Aug 16 13:58:57 2000
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@@ -87,7 +87,7 @@
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 usage(void)
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 {
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 	printf("\n\tUsage: { ftp | pftp } [-pinegvtd] [hostname]\n");
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-	printf("\t   -p: enable passive mode (default for pftp)\n");
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+	printf("\t   -p: enable passive mode (default for ftp and pftp)\n");
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 	printf("\t   -i: turn off prompting during mget\n");
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 	printf("\t   -n: inhibit auto-login\n");
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 	printf("\t   -e: disable readline support, if present\n");
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@@ -118,7 +118,7 @@
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 	doglob = 1;
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 	interactive = 1;
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 	autologin = 1;
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-	passivemode = 0;
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+	passivemode = 1;
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         cp = strrchr(argv[0], '/');
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         cp = (cp == NULL) ? argv[0] : cp+1;