Hi,
I've changed the behaviour of get_addr_name as explained in:
http://www.ethereal.com/lists/ethereal-dev/200502/msg00118.html
that is:
> - resolve to a name if the address supports it
> - call address_to_str if it does not, but the address is valid
> - return "NONE" if it is AT_NONE
so that it does not crash if called with an AT_NONE as an argument, and
can be used directly even though the address is not solvable to a name.
I've put an internal solve_address_to_name that works as get_addr_name
previously did, and an external get_addr_name_buf that takes an input
and a size.
I have not made get_addr_name_buf call directly to address_to_str_buf, as proposed in the
e-mail above, because the latter does not accept a size as input, so it might end
up writing in the buffer more characters that it accepts. Changing address_to_str_buf
to accept a size, which is proposed in a comment in column_utils.c, would imply further
changes to called functions, unless I use a local buffer and strncpy to it, which somehow
defeats the purpose.
I've changed conversations_table, hostlist_table and column_utils accordingly.
Regards,
Francisco
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