12-16-2014
Quote:
Originally Posted by
jim mcnamara
The point is not any of the above. Where do you store the key to decrypt the half-key?
This is a logical fallacy. It is called circular reasoning. I need a key to decrypt a key. I still have to store that secondary key somewhere, or the system will have to regenerate it. Regenerate means I can see it in the source. Storage means it is a sitting duck, unencrypted.
If you agree it's a fallacy, then what
were you suggesting with:
Quote:
...the half-keys should be encrypted - both on the user side and the system side.
Unless your point was simply that you shouldn't keep them around indefinitely in retrievable form -- and I don't. I don't encrypt them though, just delete them at regular intervals, as the session times out.
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LEARN ABOUT DEBIAN
maria-cso
MARIA-CSO(1) General Commands Manual MARIA-CSO(1)
NAME
maria-cso - shared library generator for maria
SYNOPSIS
maria-cso directory library.so file.c...
maria-cso directory library.so file.c
DESCRIPTION
This manual page documents briefly the maria-cso command.
maria-cso is a shell script invoked by maria in order to compile generated C code into dynamically loadable shared object files. The
script invokes the C compiler and the linker, and it calculates checksums in order to avoid compiling unmodified modules.
The directory argument specifies the location of the source files. When the script is invoked with one file.c argument, it translates the
file to the shared object library.so.
When maria-cso is invoked with multiple file.c arguments, it computes a checksum of a file named multiset.h and of each argument. When the
header file multiset.h has been changed since the previous invocation of maria-cso, everything will be recompiled. Otherwise only those
file.c modules that have been modified will be recompiled. The checksum files are multiset.sum and c.sum.
SEE ALSO
maria(1), sh(1).
ENVIRONMENT VARIABLES
CC Name of the C compiler
CFLAGS Command-line switches to be passed to the C compiler
DEFINES
Preprocessor macro definitions to be passed to the C compiler
FILES
/usr/share/maria/runtime/*.h
Header files for the run-time library
AUTHOR
This manual page was written by Marko Makela <msmakela@tcs.hut.fi>. The maria-cso script and the compilation option were designed and
implemented by Marko Makela. Please see the copyright file in /usr/share/doc/maria for details.
August 10, 2001 MARIA-CSO(1)