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Use unsigned chars when writing an Ncat hex dump file. On platforms with signed

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chars, bytes with value above 0x7F were being sign-extended within a three-byte
buffer to become FFF. This made output like

[0000]   16 03 00 00 53 01 00 00   4F 03 00 3F 47 FFFFFFFFF  ....S... O..?G...
[0010]   2C FFFFFFFFF60 7E FFF00   FFFFFF7B FFFFFFFFFFFF77   ,...`~.. ..{....w
[0020]   FFFFFFFFFFFF3C 3D FFF6F   FFF10 6E 00 00 28 00 16   ....<=.o ..n..(..

Fixed, it looks like

[0000]   16 03 00 00 53 01 00 00   4F 03 00 3F 47 D7 F7 BA   ....S... O..?G...
[0010]   2C EE EA B2 60 7E F3 00   FD 82 7B B9 D5 96 C8 77   ,...`~.. ..{....w
[0020]   9B E6 C4 DB 3C 3D DB 6F   EF 10 6E 00 00 28 00 16   ....<=.o ..n..(..
This commit is contained in:
david
2009-02-12 17:30:07 +00:00
parent dde083e900
commit f2bbe854c8
1 changed files with 3 additions and 0 deletions
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3
CHANGELOG
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@@ -1,5 +1,8 @@
# Nmap Changelog ($Id$); -*-text-*-
o [Ncat] An error in formatting bytes with the high bit set in hex dump output
was fixed. [David]
o [Zenmap] New translation: Croatian (contributed by Vlatko Kosturjak).
o Fixed a DNS decoding bug in dns-zone-transfer.nse that created