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| thomasl_erlang at yahoo.c |
 Posted: Tue Dec 07, 2004 2:10 pm |
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Guest
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This occurs in R9C2 and R10B1. It might even be
well-known.
If I send a 256-byte binary on a {packet,1} socket,
what arrives is an empty binary << >>. Apparently, the
length is set to len & 0xff. The gen_tcp:send/2
returns ok.
However, I think the correct behaviour when the
sending socket realizes it can't correctly format a
packet would be for it to instead return {error,
emsgsize} or some other useful error indicator.
(Not being a socket guru, I'll warmly leave the
precise error code(s) to someone else :-)
Best,
Thomas
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