"gcc (SUSE Linux) 4.8.1 20130909 [gcc-4_8-branch revision 202388]"
issued the following warning:
warning: format ‘%zu’ expects argument of type ‘size_t’, \
but argument 3 has type ‘int’ [-Wformat=]
* misc-utils/mcookie.c (main): Change format from %zu to %d.
RAND_BYTES is an enum, thus of type int.
Signed-off-by: Bernhard Voelker <mail@bernhard-voelker.de>
Fixing plain typos, miswordings, inconsistent periods, some missing
angular brackets, and a proper pluralization (even when it involves
a constant, because for some languages the precise value matters).
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
Just in case someone wants to add entropy from device with invocation
demonstrated below.
$ mcookie --file /dev/urandom --max-size 64k
[kzak@redhat.com: - use all-io.h]
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>
The mcookie should reuse existing code, and there is definitely no need
to prefer /dev/random for this utility. See reference for explanation
about later statement.
References: http://www.2uo.de/myths-about-urandom/
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Magic hash lenght number 16 is turned to a definition MD5LENGTH,
and put into use everywhere where md5 checksum is in use.
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Help and version options added. Additionally one compiler warning
got to be fixed.
mcookie.c:115:18: warning: comparison of integers of different signs: 'int' and 'unsigned long'
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Bernhard Voelker
Benno Schulenberg
Sami Kerola
Karel Zak
maximilian attems