Re: [BEHAVE] (no subject)

[Simon Perreault <[e-mail]>]

Le 2013-06-27 16:51, ivan c a écrit :
> This is taken from "The Open Group Base Specifications" (or informally The
> Single Unix Specification), by the IEEE.
> Volume "System Interfaces", function "bind()":
>
>
> "The bind() function shall fail if:
>
> [EADDRINUSE]
>      The specified address is already in use."

Unless I misunderstand, there is no call to bind() in the sample that 
you assert is prohibited by POSIX:

s1 = socket(..., SOCK_DGRAM, ...);
s2 = socket(..., SOCK_DGRAM, ...);
connect(s1, ...);
connect(s2, ...);

About that code, I said: "The kernel is free to use the same local 
endpoint for those two sockets as long as the remote endpoint is different."

To which you replied: "Your pseudo-code will never bind the sockets on 
the same local endpoint. It is forbidden POSIX behavior."

Simon