19 lines
708 B
Plaintext
19 lines
708 B
Plaintext
$OpenBSD: patch-src_rxvtd_c,v 1.1.1.1 2010/05/03 16:35:22 dcoppa Exp $
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Fix possible off-by-one buffer overflows by replacing every call of
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strcpy, strcat, sprintf by respectively strlcpy, strlcat and snprintf.
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-- 2010-04-16 Thomas de Grivel <billitch@gmail.com>
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diff -ruN rxvt-unicode-9.07.orig/src/rxvtd.C rxvt-unicode-9.07/src/rxvtd.C
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--- src/rxvtd.C.orig Sat May 9 01:52:42 2009
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+++ src/rxvtd.C Tue Apr 27 18:13:09 2010
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@@ -100,7 +100,7 @@ unix_listener::unix_listener (const char *sockname)
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fcntl (fd, F_SETFL, O_NONBLOCK);
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sa.sun_family = AF_UNIX;
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- strcpy (sa.sun_path, sockname);
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+ strlcpy (sa.sun_path, sockname, sizeof(sa.sun_path));
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unlink (rxvt_connection::unix_sockname ());
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