The netcat package is broken if char == unsigned char
(this is true for at least armeb)
see also
http://sourceforge.net/tracker/index.php?func=detail&aid=1068324&group_id=52204&atid=466046
patch is attached.
--
Harald Schiöberg
Technische Universität Berlin | T-Laboratories | FG INET
www: http://www.net.t-labs.tu-berlin.de
Phone: +49-(0)30-8353-58476 | Fax: +49-(0)391 534 783 47
Index: netcat-0.7.1/src/flagset.c
===================================================================
--- netcat-0.7.1.orig/src/flagset.c 2009-02-06 19:56:01.000000000 +0100
+++ netcat-0.7.1/src/flagset.c 2009-02-06 19:56:13.000000000 +0100
@@ -134,7 +134,7 @@
int netcat_flag_count(void)
{
- register char c;
+ register unsigned char c;
register int i;
int ret = 0;
@@ -154,7 +154,7 @@
Assumed that the bit number 1 is the sign, and that we will shift the
bit 1 (or the bit that takes its place later) until the the most right,
WHY it has to keep the wrong sign? */
- ret -= (c >> 7);
+ ret += (c >> 7);
c <<= 1;
}
}
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