Cryptcat is the standard netcat enhanced with twofish encryption.
Twofish is courtesy of counterpane, and cryptix. We started with the
Java version of twofish from cryptix, converted it to C++ (don't ask why),
and enhanced it by adding CBC mode and the ciphertext stealing technique
from Applied Cryptography (pg. 196)
How do you use it?
Machine A: cryptcat -l -p 1234 < testfile
Machine B: cryptcat <machine A IP> 1234
This is identical to the normal netcat options for doing exactly the
same thing. However, in this case the data transferred is encrypted.
For more information about netcat see net/netcat port.
===> The following configuration options are available for cryptcat-1.2.1,1:
DOCS=on: Build and/or install documentation
===> Use 'make config' to modify these settings
net/cryptcat: Fix numerous LLVM15 build errors
Fix numerous instances of,
netcat.c:241:22: error: incompatible integer to pointer conversion passing
'unsigned int' to parameter of type 'char *' [-Wint-conversion]
bail (wrote_txt, wrote_net, wrote_out);
^~~~~~~~~
While at it assume care and feeding of this port.
MFH: 2023Q2
Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
Add WWW entries to port Makefiles
It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.
Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.
There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.
(Only the first 15 lines of the commit message are shown above )
- Update from 20031202 to 1.2.1
- Bump PORTEPOCH
- Update MASTER_SITE and WWW (project moved to sourceforge)
- Remove two patches that contained CR/LF's
- Add two patches (invoked by CR/LF problematic)
- Pass maintainership to submitter
PR: 88134
Submitted by: Gabor Kovesdan <gabor.kovesdan@t-hosting.hu>
