"From RFC 5245
The ice-ufrag and ice-pwd attributes MUST be chosen randomly at the beginning
of a session. The ice-ufrag attribute MUST contain at least 24 bits of
randomness, and the ice-pwd attribute MUST contain at least 128 bits of
randomness. This means that the ice-ufrag attribute will be at least 4
characters long, and the ice-pwd at least 22 characters long, since the grammar
for these attributes allows for 6 bits of randomness per character. The
attributes MAY be longer than 4 and 22 characters, respectively, of course, up
to 256 characters. The upper limit allows for buffer sizing in implementations.
Its large upper limit allows for increased amounts of randomness to be added
over time."
Original issue reported on code.google.com by boss...@yahoo.fr on 27 Feb 2014 at 10:31
Original issue reported on code.google.com by
boss...@yahoo.fr
on 27 Feb 2014 at 10:31